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0x1000}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f0000003700)=@in6={0xa, 0x4e22, 0x9, @mcast2, 0x4}, 0x1c, &(0x7f0000004b00)=[{&(0x7f0000003740)="67fefcfd8a34bbd4b685ea30a157f3a9c8c6f7f0b4e962532b4e9fcd4920267a51c002ec5b7a523799a368ca71962e18588268044dabdc58c80391886f25a22c2e9fcc656bf691f3085c3d41267712ac82e3af978d012ba9ab4f5c9dae82f1f39356b34ef3015b1fb7723f6dc3c38d9bee67f519070ed360b7a79947ff9faa036b35aea103b053397373ef1c6458db631eaa8bce", 0x94}, {&(0x7f0000003800)="31d6b1f3f22487396c61d235f9a0efc425a425d88c6158f4b0e7c0a444f3b156dd32674c416b6e57601feaea6598de7fd71ed97f034cdbd96daac08cee3befe134b575b112b5c2c46a01dd506dc6648ad65ae7d6bc3d67349e344b66d3308a2495f7d216fb30bf6cec761997ae899c7a6811a88e8dc53419b9d4f588c740a0756977a20d3a3d50ea896cf220de0805771a42d835b5398df972d9d408ad9a1b2f04bc34a39b50baa40d8f6fa56df5ebf6bdb2e2875783006789fb1f317b134eaec7a77e714bdfcc612c45126cab3504134390d8b289c8677fed11b62a08b7a8fd3db994f8ba5f6aeb55ad7353", 0xec}, {&(0x7f0000003900)="bc858a11b46170c3812a055f7a6b22fff1062f5731f0c9694736d621da822bcc4233b03bf7a73264c2f29122a619cdce3131a98268470895ff09af1e24f2b1d09de8b0a7a503f43a6fb5e3b69dfb3ab928e8fd32af447fcc1fcc1c85f845c276cf3c38b8be4fe997326209f0499f4d37b704279be2", 0x75}, {&(0x7f0000003980)="3f0369783449f205176f1a112b3938b3a6e6dbb070980ae3247113a5b82969b1d808c8e0ba2c6384ec3135d795c6bfd177abe797fade98768f75acc637a6094635155865a3155791a52fb634cd75759879f768a87dc9584ce21786b2b7cf9d4094cf88f81dbcafcf22644c91ae13a3d27529f23c03219598573e912fa6fca9efe2d0ae14a386820adf97e1215e6a518d8243d71678a0d964cd85891c99248612efafcad1c4e662b4f2fa636c985767db16c91985b867835775ed820dd9a6292458554845719a1a28eee9a3e9ef2b0a9630ee71a5372c008531558f4aefa5a29f3ddbeb9157a1ab8df39c5ced4f149d5b2f3e76a8533ab0afa8a6ed2baae3d7220393353feae98f115c5b29ff27445f69e126c40dbc28fb48e349d7665297a78f13c5d0c616097689bb434b92a90405431e82c955cff51c44b8a2a7e6ea4b89833c79893804c142234cea5c8282740e3de46960be38d49f7b269d01cc2ffe34e184ef11ff560766d2b4f4c0143f7c04b7fa68c511bf5e5d253899065acceb638d5ce21c131b0b260cb29a17c7e4df89a261bca4b6c13da1b10e9ccc84bdaf25f69b12b37d846d8ccf21806811741d25ed9ceacffc4cd834107c9a78d5b87823c8075bdb8631ee6b979a05c63596a20ea811690b734d29431866a77d9ca34f96f6ebde62c5d3bfa1bd0abc6644ab5f6824ca423a65fd7aa09d9422f38ddd187ee591055f502b7e06f3e259e2e5d2dd489a1595b5dc58b7b8c14206dd914630d95f739145e9ff6ef8993193f17c6a47d11745f67c6ec150c29f72b975fbd729d0240f3b07c19b916cec81f15a6536d3e2bbe64569d2d751f8f92774853f89f7a54d414ee195072bd9b6eb41af2d0668b1dbc85fa0819761eb8a44c899783ea82ddcbfc3487f3e22e249566e719c208cbdda39437917f2b381b6815e604e6dee26beb8ba2147cb19cf47e1c4d099f932489eee03ba3147dcba6fe7a7321fe0125db9bc24e3ecb9fca85774c82b27e95b4b99f2fa98dea7c686c3d62c346c313f91f178bf7eaefacf3322af48c9dc06f5dd193ac3f4da66ad236f4393d90069327157d49514ff4c602f9397f88f8ce544f494aeab8b18b8aed67be16466bb8bfc01a0ef5eda267772e0a6aae6efcdbd51c6094de5367d1600f32aeec0dee0210ce70ef33088d30f6cdeb53bcea6c40f7584006385e45bfb4c4114926f1c05480df6e64f1c8453bc676354555073ad83e9618774065c9ebd0373bd00c2a801c4aef7c4a09826b68a0eeba6cd8f5b427c43eb4c5f881817745b679becfd555be7aa10f954c27b7ed835d6cda0dee0e2c27b2b0b2818785a1c6a95f6e5e391ff972e13cc8dff021138adaf6e63a7bc719ce5c958228136a24a1621e0f17b23f8124ce8a77b0e0eb3eaced2395dedf3194cbae2f2ad1d7540ec9c8141bf7bcd868b2beb782ced417848f27c44efaca44d1d8e200d42a39261d88170ab2d10ce4704080dfbf08a32bc0624467081a79afd5d9aa4120afbd2284fba8b474e2782931c5447b2e7afaa0a3cb8befde65505893f8931b1512e96864eb00a73d82f5b83dd8d5a1605c3d60fda023f236d7454efe290a70b7b04f8dc0b7428a65a32e2bade5d49d518baef5b0cb59ca451f13e124995c63cbb1c07e7074cad5d60428a326b4d68fb88674ab4a9e147e98c46628b2eca66f63ebd9553d0d02ffd42261d6ada68c96c590aad8085f6218038941097684809db2c2d809a732438f337fd20fb1acac1891b6b0174c52d60774e62174484d02721eaf42600666b845397bd3b610773799aadce654159bce462058f14c7b8d4c9d97ce61e8855026264ec21cc855f7b47dd32258f4b5e80d8e5745937b8a34fa1fff68869da828de71c9db514cb3dee8b1cd288aacdf782dc3a8f17038988fa6e8276dc8a10b75f270291bf556fbcb0e10547652de2e67d43a26c67bc40c8d12108c290db8ebeb07d2088d430e0ebe430976a562b6f4feb1bd38d4affa00ca46696ba4e37055cffe08b652fd1601f30a4b96d43f01754e602e92b060799a7f04dcc816dc24500eaf5da58a94cab9824b1b512c21051ba3325844eb6d4a1533cef3e72b5a86b83f8b32142e095d4455f0daa7452e40ba95ecb058392409c3e06172111348376cf2dc84c75a3bdffee94c97be46673fe353d39253277a0fedc337ea2b3252881aceeb2c945978facf5cca157d87ff857360471c50ca993686a29d36a5f68c8da617f61c96097514a048bf71d0e043b53a855c6450a90cf60861fe1383a48c8976979c49cb55c9e8fb573739a6fb755d20334a416ae360d72fddcbe24a8d9c70663562871b23baec149d5cd1293f44de2b30421ffc822d18e7a90f73b923c7e7b29da3269fa10dd1cf554574e46655873bd1bfdc6e06bb910ea51e2f5e703ca3ec85e59da19878ae5270207528f577c9c483f0e634ead992f3b40302cb90b9f1bc5e3da80b63170b2fe9c1207f86211b520209d041281f3df6a0b9cc8c77c3aeb5857bb2b480dc5ace9a7019f885be82c5717165593d72febca548a083979b943cf643b7b4b4fe27b66a69fd7ad61a5ad77cd6fea5d562ef7f5ffa7cd84591a6b7b6ef8a8c32ca4ae332cb2eed560dd8e07c1f7b02c78dcd51a2cade1123405a2be2da85d0346f1d7d400b98e069f8922534ddbc92cca2356637e4cef808d40aad5659891387abc6ded45b9f04a382525873b3b9dcae9f35110ebd4c39afccecf709a21beb5dcee0e7d05adc9c43d0976fe0614c281fe99651763d6cd2bd17510d3e51d8f8635da75c1cc56295b15e5b0bb0b00c641d5c852b6490bc9e36be63a4cc56096377f8d85136cd79b83e57aee07e0b667cab6d27c576533cd5630686eb401ab0233e4e2130f0ec5090cb8938ed15a40e73150a76d9c3773820c4ba1e8174df16ffedf83c8107b0a9dcb4aca7477f4e98a311ff136b756e5128d55cc29a62aeeb2cbf32b745702aa1c206864c3c946747b3b03c9e3b44a4ec32358d7adbbd00d6c54e978cb69e3a8924785333be0f852dad5a344ce0a52a26cb42e20351105172161bc77192304d6246f79e477af462ba53acce32796c1af1859121386a4e8059c341b33f8dd0809e3c8d64f762437e02c4f843d752d5e3ee7128cd473efc2a2ca1e1f8e4ed88afd458580a4794478fcccc594a8d7527ff0ff03221c4907e47db201f0961228835b9ebd304e993f6dc428b9080d08150aa86ad80161a4c83a4ab177a7d2c7d1aeb47a32aea42689b1c88b6dedf5cc64f104ad0cd7f65bec2b355a6fbc35cf6fa48903da89e7e92826b0401c980ebf0841a8c3a86a66905751749fbba2d2efd2c95dde759e0aed49432f0134bfd29580f4cb72985a54bd1a8571bd8900afb38ab5ead71f0b852ec5d225a04483d54320f4ece10b01c803a01b739e2ab81eab75a92a4fcd59dc980381f0747890b36c19cad25a7e89e460e6a7efeed2de7a165448b0857937a01a489c98311511f14e258be91b18cd790ea4cd95e372405b1175e7ed44869baf27c1cb8ccf954276f1cd257a7dd3c52b79dedd0935478101951d0b703a382848a3854381479cf442a7fefc47f59a8b00be34612c7a05a8178a0ec2d36ca7e2785faaddfccbaf110de92aa77cdf4ca8bf770ba7404ec14862b698bb1b5fc2f287b267edf1772f380eeb187a6d6d6ec0c434af89bde7bfaa1d212ce0dc2ca923596d710db93f558e1f29550696b30edd0cbfeef44563e616d3e2a446fdd82a2ce925185b6da30e316e4ceafe37f722c1f49d7cb6412480c74be6bf2a92b72cd67540f789a5a5be1beed6015abcb7a59a8282c3f233bc68a3040b6fc3e7f3c3e34caea65a232af29bc12e61a20cd3dd50e45cea5609ed1b8edc5b32cd1e31a04c095906f7a86a86b70f65641753a273a7d1c12dd8eded8b0c5c9af6a349e9f6b83ddbbf0a8244012aa89857cd24c94d4bafec8b8ae0b662d0ed20af07e00fccea0224f5148d7bfe431e44e94caae5f97c5567224da81beb3d60e67427ed0260f02103ef087306e36920b43689bb1f82de3b8e96e49ff267c54a366f73182a9ebd5a04a274b177f0ccb3332bd44bb42e0ac721a8bbbe31e72855f0d80981c962b3049671b680b350dbe337d3a8f30aaf2088d5504db5dc5f4300ddf0740111800aaa1dc32cf65dbc8e86542768ee3b219267cc926c296148910bc19f5e393156b087ccc5f2f3677c3a3985ff3b357f4e17a066331818ac2ba14e4ce44b792cdf637fa92e0ff74d70f0d2fc501eaf2a32694fa9747a95d223a562850f8e6721fb4f40d4421e4d657d3e787564c9fec872db182382aff955227c41fce107529e01ed65f78924bcf5c7541e12ac9922f9dd45f8a6f28bf700bc5a54932cd7913181a8a31732af1c3d5d622f2e0befa5c0c78b6900e1f93dba88e4ff3dc0a7c4f347ca82c0d1182c3ce7aa6d4833b669b3b69e7b8f65cfeeb71f0757c1f6ff40f396a66a72ffa4876e43f4127f9854e8cd71212a0f3eb20541fbb3927cf3ef08b5fd37d3efc341c4e4156e2f18585de270d2453f5aa68114b508daafb3350494975e7a00d8da4bac7eef67ba60c73612480e636f75c00b55da7e4f1cdecbfd145fac373db8c2a1bc26dd99ed394a1c429bedd300fb606f347715bcd69126e2d5db01a8aa47331a2054ee117c63e0cb450cbb7ed203c675dab509824ae8394cbcc2abbf89bf7ea5d9ebf0e4aaa29fedda30efe54a504d9211d784a4af50dfcacbc345e79eff9d9af67eb7ccbfb8ab7f7905d8536ad1ef209ca749bafc26d255d89c780566290b643d3fe5307c560ae571113ef7b70d4bb1ce8f0cd5ca1c4f14c6359db9c371a4f34aedfa3d4c400ea0e53a6fec0e8cbfa7bf73aca4da86a7855648be92251a18b1b8e8ab1c68c905ae0e8a9438c669d462342baa5fa59f8b7188802d2d49e1ce58f80582bb0ddb8780b9c3a2269ca894987d93a74558926a49ff74fb12f9e12c41bea6b56187f087be08c480340d8e05777e1b6add77dead4b2ec3a698f0c42756cdf0059c11fefa141df76d68743cb45c7c68e5fad21bc219fc9cbd434a97f5badd57f0430849236fcc0bda4b25bdd79652058c3f318fed181ab9936e8f786044e082c856a0ff6e8ff5fd2d9590137a336d19241951ce4712a175551927acef3d851ae6c22f61efd11d4b779028e9d804b960bb262d5e5d5d8372ffa4ee403207a796e32ae776b6720da47b955fb5fc9bf306474fd17817a0d167e21303403bdce51dd6dbd2e6764c451ed428930614556c40cdaa592870c9a1565516f99882009e1cd617a8d955f5243f1fa9bcaeb0bd0f180cd97c04dbc87350690c989c4c1c07c188b9c4f0e752177096262237933183ba5948dd7ae0907405fb5324d0d0c95c938a99f5cf3b8fbc0008e5f296453c0cd5cbb54f46028fac7c726d414e8860db6ccfa05a9a52d4610bff2cb90ba24b945ba60d21d34737cf78421803e75e93bd2f9e7a787bab30b4088d9469f0e894bcf53f9ee8c6e1446af6a6d7dcc42e9a885b2aa07d319a8d1e5df3271cee22caf28f9d30ab69aeab93c80a0150a68fb2efa94566c9cc4c388d725849f43cd344df2c3a927ac7418135528b1995fd50f21aaad206087cf890a5aaba4de5f361d8832fd8d302a53b4ee9bd233b519e6a519551714a01640ee1dbe04d0c24444a508faaf1a034f7ed1c2bc1f8e31b60a2fbaa0a56591a8ba4c102e23c779958440c90b36563406c753e9bd503bb403be94b192ed6c111e229ee1a093ec1bdf83304f506f22f388140c410e9", 0x1000}, {&(0x7f0000004980)="c1ef3e418f90d991d7c6bb524ea30e15d5e706f382b12733c5e351495c1ef90ee54d61f14abc2dfda9924ffb4fac50a6095fdcaf270d165826c7d9f45aa07e589147b585c192509de2dbff3cd85e1a139120aa026d55fdbc404a9729dca13ebe12a9ff21e3d2a57acfd87ab76e1430be283de1b77ce976f5b7e566f221e1e8c15581b3c7a782db91e956367f62e81c2d0f30bd0c3fc423d5508e9a05fac3e2f9d530e6f369f20835f176589a604e4c242aa323b250789fa85fc29254da843b4d574cf2e773d5d8", 0xc7}, {&(0x7f0000004a80)="fac0a657589918fc9501f15a27d2312b7628e5f640b8d534292a668f3849b6b8ba5d70fd97c25590558ce7d830ea82accb447020375a3ff9d221cb1e9b098e7765032f92eb00777ffe564e690ddd6c9f390bbb5b3bab62f2eec77c3c76171a18fbc2e0824131a117d0", 0x69}], 0x6, &(0x7f0000004c00)=[@init={0x18, 0x84, 0x0, {0x7, 0x7, 0x9, 0x80}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x19}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0xffffffff}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8009, 0x5, 0x80000000}}, @authinfo={0x18, 0x84, 0x6, {0x6}}], 0xa0, 0xc040000}], 0x9, 0x44) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x50, 0x10, 0x705, 0x0, 0x3, {0x0, 0x0, 0x0, 0x0, 0x4000, 0xc02}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_WINDOW={0x8, 0x5, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x50}, 0x1, 0x0, 0x0, 0xc0}, 0x0) [ 333.009634][T18465] IPVS: ftp: loaded support on port[0] = 21 [ 333.239413][T18601] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 21:34:04 executing program 4: socket$kcm(0x10, 0x5, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002400), 0x9}, 0x81) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000000040)=0x5, 0x4) 21:34:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x60000000, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 336.331718][ T334] tipc: TX() has been purged, node left! [ 336.504418][ T334] tipc: TX() has been purged, node left! [ 336.654220][ T334] tipc: TX() has been purged, node left! 21:34:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r0, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x7, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x4, 0x3}, 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4, 0x1, 0x6}, &(0x7f0000000180)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0x7}}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x81, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)=0x2) ioctl$PPPIOCSMRU1(r1, 0x4004743b, 0xffffffffffffffff) 21:34:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x9d020000, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:05 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/352], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 21:34:05 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}]}, &(0x7f0000000100)='syzkaller\x00', 0x5, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [0x2e], 0x0, 0x0, r0, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3ff}, 0x10, 0x0, r1}, 0x78) 21:34:05 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)={0x54, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'list:set\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x4d}]}, 0x54}}, 0x0) 21:34:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x9effffff, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 336.970431][T18677] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 21:34:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='lo\x00') sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a59008000000b000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100002000) [ 337.067205][ T29] audit: type=1804 audit(1594676045.965:299): pid=18679 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/293/cgroup.controllers" dev="sda1" ino=16113 res=1 21:34:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='devices.list\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb0000000100596fd17100000008000640fffffffd0500010007"], 0x24}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=r6, @ANYBLOB="1c000000570d8fca947e6ed367fd52de89d68e072c35"], &(0x7f0000000100)=0x24) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r6, 0x8, 0x1, 0x7, 0xcd, 0x4}, &(0x7f0000000140)=0x14) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r1, 0x0, 0x100000b35) 21:34:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0xf0ffffff, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 337.307900][ T29] audit: type=1804 audit(1594676046.205:300): pid=18700 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/181/cgroup.controllers" dev="sda1" ino=16019 res=1 21:34:06 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xb8}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000000)={0x0, 0xffffffa8, &(0x7f0000000200)={0x0}, 0x8}, 0x4004040) [ 337.348996][T18700] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 21:34:06 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x0, 0x0, 0xfffffffd}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup(r4, &(0x7f0000000300)='syz0\x00', 0x200002, 0x0) sendmsg$DEVLINK_CMD_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r3, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x138, r3, 0x200, 0x70bd26, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0x138}, 0x1, 0x0, 0x0, 0x50080}, 0x20000) 21:34:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0xfcffffff, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 337.526603][T18713] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 21:34:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0xfffff000, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 337.720667][T18713] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 337.742179][ T29] audit: type=1804 audit(1594676046.635:301): pid=18684 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/293/cgroup.controllers" dev="sda1" ino=16113 res=1 21:34:06 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x11, 0x800000003, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000001140)={0x100, r4, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x70, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x61, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_NODE={0x28, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x50, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'ib', 0x3a, 'vxcan1\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN, @TIPC_NLA_PROP_WIN={0x8}]}]}]}, 0x100}}, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f00000014c0)="12cb96df", 0x4) bind(r3, &(0x7f0000000200)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) ioctl$TUNSETOFFLOAD(r5, 0x400454c9, 0x19) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000000040)={0x1, 0x2, [@remote, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}]}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="07030000"], 0x22) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, 0xffffffffffffffff, 0x0, 0x100000001) r7 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000180)=0x14) splice(0xffffffffffffffff, &(0x7f0000000080)=0x7, r7, &(0x7f00000001c0)=0x8, 0x5, 0x3) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 21:34:06 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xce) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x7, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast]}) ioctl$sock_ax25_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@default, @bcast, 0x7, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}) r1 = socket$inet(0x2, 0x800, 0x101) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x8, @mcast2, 0x1}}, 0x4, 0xffff, 0x5, 0x5}, &(0x7f00000001c0)=0x98) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000200)={{0x3, @null}, [@default, @default, @default, @default, @netrom, @rose, @netrom, @default]}, &(0x7f0000000280)=0x48) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r3, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/68, 0x44}, {&(0x7f0000000340)=""/102, 0x66}, {&(0x7f00000003c0)=""/31, 0x1f}, {&(0x7f0000000400)=""/3, 0x3}, {&(0x7f0000000440)=""/125, 0x7d}, {&(0x7f00000004c0)=""/174, 0xae}, {&(0x7f0000000580)=""/49, 0x31}], 0x7, 0x9) r4 = accept(r1, &(0x7f0000000640)=@alg, &(0x7f00000006c0)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000700)={r2, 0x6}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000780)={r5, 0xa0, "645205a722f661bfd9070713080830af2b19df02be68d916bf103a89e098b8e447139ad910c37a166a477fb5f950ecbce0cf2b63753fb647dd2238e4197e661e9733ec3b78000412d5c5c90a6234dc30d29a6b8e71ff9f9e5bf07738a4a96812fcce8421ef5ce2a1f6b31284464395b353737272d6a9f38e86554f5082a2ef0c55eccc086f2b9467061df6f713ddb733fc9f74b3561f8bda835830bf685a1465"}, &(0x7f0000000840)=0xa8) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000880)=0x7ff, &(0x7f00000008c0)=0x4) r6 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000900), &(0x7f0000000980)=0x60, 0x0) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000000a80)=@get={0x1, &(0x7f00000009c0)=""/142}) socket$inet6_icmp(0xa, 0x2, 0x3a) r7 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000ac0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000b00)={r2, @in={{0x2, 0x4e24, @multicast2}}, 0x4, 0x4, 0x9989, 0x468c2435}, &(0x7f0000000bc0)=0x98) r8 = socket(0x1d, 0x5, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000000c00), &(0x7f0000000c40)=0x14) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000c80)="f2905e9d5143c338ec2feffd6c0c0df7", 0x10) 21:34:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x4}}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) getsockname$netrom(r2, &(0x7f0000000140)={{0x3, @netrom}, [@null, @default, @remote, @bcast, @netrom, @bcast, @null, @null]}, &(0x7f00000001c0)=0x48) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0xe, &(0x7f0000000640)=ANY=[@ANYRES32=r1, @ANYBLOB="a8000000cffbf13cf3c599c11762388d5a8290da62f705d0bb5e922b9a4755d9bc206c0000000000000000e8855a76ff52316c74b0cbb1bc3a3e149183a5338f49ee7a1fc8e5b058bd5c67294c41a680b85c4adc76018d4ee4cf34244528cfed081f879d3d61f4dbd5c868029e3c26a606655c25549b9124dc71f2bd7202d72ebe1d0de5dc57fc9a8aa2adc9c7f8ca5b1d91c6468f3eafbb7f4a1f6e73f2caa7143781492c8f04142d713057"], &(0x7f0000000080)=0xb0) 21:34:06 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x24, 0x0, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1000}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)={0x100, 0x0, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_STA_EXT_CAPABILITY={0xe0, 0xac, "750fea2eaaf76b6732a1b97f6afc7cf41b33ea67d615f98e68ac7d9142eb48720d54250f0a39db57bcd3bbd4cefa5150c15d3a15b112fe80994d19551db565efb8c9e188e63488995fcb3ddf3f7dda02b5f93e79df32b28da64252017f7dba7054991902a34f1a91384ad703e30fb415676a961604aae3390231dd0660fb38b7dab86358fd769210ab4fcbdddd676eb0b45e6b0b9ab23545c7576186705bd231f091ddf0ce89fa31180e6889a39a5a891d9c50bf46dfb674346aa2f25f67ca2337fed4b59aa122ddd876e00cde58558349ff0a1528b1d4948c6f317e"}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x9, 0x1}}]}, 0x100}, 0x1, 0x0, 0x0, 0x854}, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r4 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000180)=[{0x10, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f00000002c0)=@abs, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0xf000) sendfile(r6, r7, 0x0, 0xf03b0000) sendmmsg(r4, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 337.917796][ T29] audit: type=1804 audit(1594676046.675:302): pid=18679 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/293/cgroup.controllers" dev="sda1" ino=16113 res=1 21:34:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0xffffff7f, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 338.029861][T18731] tap0: tun_chr_ioctl cmd 1074812117 21:34:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001480)={'vxcan1\x00', 0x0}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r6}]}}}]}, 0x3c}}, 0x0) sendmsg$can_j1939(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, r6, 0x0, {0x0, 0x1, 0x1}, 0xfd}, 0x18, &(0x7f00000001c0)={&(0x7f0000000100)="9083ee26df83191b69c54526a289d9273e1bdaee7594019abaa126fd6727b2ee8582ca53c28d5c6bd3393376db6b7f62e14757766c6dda927825baec636a2c94191486f609f8891eab2cc48365e20241c903f2585bfd4fdebd2741929b3c8a8356f883fa80f980ff5f30a2812e815a548af5b4db2ce296a9f51c1c59653fcb40fd13f7bbb774927c7a172546e34b85a593918ea4ed2a87fc2090960acbc658244a7fac581db4d439d37e", 0xaa}, 0x1, 0x0, 0x0, 0xc1}, 0x4000) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=@newlink={0x20, 0x6c, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}}, 0x0) [ 338.195764][T18747] can: request_module (can-proto-0) failed. 21:34:07 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xce) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x7, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast]}) ioctl$sock_ax25_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@default, @bcast, 0x7, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}) r1 = socket$inet(0x2, 0x800, 0x101) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x8, @mcast2, 0x1}}, 0x4, 0xffff, 0x5, 0x5}, &(0x7f00000001c0)=0x98) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000200)={{0x3, @null}, [@default, @default, @default, @default, @netrom, @rose, @netrom, @default]}, &(0x7f0000000280)=0x48) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r3, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/68, 0x44}, {&(0x7f0000000340)=""/102, 0x66}, {&(0x7f00000003c0)=""/31, 0x1f}, {&(0x7f0000000400)=""/3, 0x3}, {&(0x7f0000000440)=""/125, 0x7d}, {&(0x7f00000004c0)=""/174, 0xae}, {&(0x7f0000000580)=""/49, 0x31}], 0x7, 0x9) r4 = accept(r1, &(0x7f0000000640)=@alg, &(0x7f00000006c0)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000700)={r2, 0x6}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000780)={r5, 0xa0, "645205a722f661bfd9070713080830af2b19df02be68d916bf103a89e098b8e447139ad910c37a166a477fb5f950ecbce0cf2b63753fb647dd2238e4197e661e9733ec3b78000412d5c5c90a6234dc30d29a6b8e71ff9f9e5bf07738a4a96812fcce8421ef5ce2a1f6b31284464395b353737272d6a9f38e86554f5082a2ef0c55eccc086f2b9467061df6f713ddb733fc9f74b3561f8bda835830bf685a1465"}, &(0x7f0000000840)=0xa8) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000880)=0x7ff, &(0x7f00000008c0)=0x4) r6 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000900), &(0x7f0000000980)=0x60, 0x0) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000000a80)=@get={0x1, &(0x7f00000009c0)=""/142}) socket$inet6_icmp(0xa, 0x2, 0x3a) r7 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000ac0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000b00)={r2, @in={{0x2, 0x4e24, @multicast2}}, 0x4, 0x4, 0x9989, 0x468c2435}, &(0x7f0000000bc0)=0x98) r8 = socket(0x1d, 0x5, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000000c00), &(0x7f0000000c40)=0x14) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000c80)="f2905e9d5143c338ec2feffd6c0c0df7", 0x10) [ 338.335220][T18745] tap0: tun_chr_ioctl cmd 1074025681 21:34:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 338.431580][T18759] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 338.605036][T18770] can: request_module (can-proto-0) failed. 21:34:07 executing program 2: unshare(0x40000000) pipe(0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0xa, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2011eb8ef19a59f09eacea88e3070000", @ANYRES16=r4, @ANYBLOB="dd0700000000000000002e0000000e0001006e657464657673696d0000000f0002006e657464657673696d300000"], 0x34}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r7, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000000080)) sendmsg$DEVLINK_CMD_GET(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r6, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000000)=ANY=[@ANYRES64=r0], 0x18}, 0x1, 0x0, 0x0, 0x4010}, 0x800) [ 338.807091][T18778] IPVS: ftp: loaded support on port[0] = 21 21:34:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0xfffffff0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000040)=0x63, 0x2) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB=','], 0x2c}, 0x1, 0x6c}, 0x0) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r3, 0x0) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f0000000400)={0x2f, 0xe, 0x1, 0x7, 0x0, [@private2, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @private2={0xfc, 0x2, [], 0x1}, @private2={0xfc, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x3a}]}, 0x78) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x110, r5, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xa6000000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5bc9}]}, @TIPC_NLA_SOCK={0xcc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xacb}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7b2a}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xc14e}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x101}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3ff}]}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x40010}, 0x24000000) 21:34:08 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x0, 0x0, 0xfffffffd}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup(r4, &(0x7f0000000300)='syz0\x00', 0x200002, 0x0) sendmsg$DEVLINK_CMD_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r3, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x138, r3, 0x200, 0x70bd26, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0x138}, 0x1, 0x0, 0x0, 0x50080}, 0x20000) 21:34:08 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff08000600080000001d16ca4da27e2a68da7fd052bc5b31dcbee6041adda69809c58dbbd66297ebd3ee61ef39f3d70ec9c92893ea8ec175450a3af125ec890cdbec656caaf2282d5d03c3"], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x1c0c1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:34:08 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvfrom$phonet(r3, 0x0, 0x0, 0x143, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4085, 0xff5}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) [ 339.357819][ T29] audit: type=1804 audit(1594676048.255:303): pid=18815 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/183/memory.events" dev="sda1" ino=16381 res=1 21:34:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0xfffffffc, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 339.503274][ T29] audit: type=1800 audit(1594676048.285:304): pid=18815 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16381 res=0 [ 339.573152][T18778] IPVS: ftp: loaded support on port[0] = 21 21:34:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0xffffffff, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 339.737780][ T29] audit: type=1804 audit(1594676048.285:305): pid=18815 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/183/memory.events" dev="sda1" ino=16381 res=1 21:34:08 executing program 1: getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = accept$inet6(r2, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000000c0)) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYRES32=r1], &(0x7f0000000340)=""/132, 0x52, 0x84, 0x1}, 0x20) [ 339.951750][ T29] audit: type=1804 audit(1594676048.475:306): pid=18829 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/183/memory.events" dev="sda1" ino=16381 res=1 21:34:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0xf, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 340.128344][ T29] audit: type=1804 audit(1594676048.495:307): pid=18818 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/295/cgroup.controllers" dev="sda1" ino=16379 res=1 21:34:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWCHAIN={0x14, 0x3, 0xa, 0x101}, @NFT_MSG_NEWFLOWTABLE={0x14, 0x16, 0xa, 0x3}, @NFT_MSG_NEWRULE={0x14, 0x6, 0xa, 0x3}], {0x14}}, 0x64}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r5}]}}}]}, 0x3c}}, 0x0) bind(r1, &(0x7f00000000c0)=@ll={0x11, 0x9, r5}, 0x80) 21:34:09 executing program 2: setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)=0x6, 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000001340)="2bfd58", 0x3}], 0x1, 0x4800000000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000040)={0x0, {0x2, 0x0, @multicast2}, {0x2, 0x0, @local}, {0x2, 0x0, @private}}) 21:34:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x14, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:09 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f00000001c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/40, 0x28}, {&(0x7f0000000300)=""/255, 0xff}], 0x4, &(0x7f0000000440)=""/63, 0x3f}, 0x2) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2ea4000024000505d25a80648c69940d0124fc6008000a400a000048051282c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x7a000000) [ 340.349617][ T29] audit: type=1804 audit(1594676048.555:308): pid=18817 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/295/memory.events" dev="sda1" ino=16380 res=1 [ 340.386498][T18874] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 340.527416][T18874] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) 21:34:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0xc0, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 340.617029][T18880] netlink: 37386 bytes leftover after parsing attributes in process `syz-executor.5'. 21:34:09 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000631177fbac141417ee", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x6, &(0x7f0000000100)=0x4) 21:34:09 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)={0x6c, 0x2, 0x2, 0x3, 0x0, 0x0, {0x2, 0x0, 0x8}, [@CTA_EXPECT_ID={0x8}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x45f}, @CTA_EXPECT_TUPLE={0x48, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x24000851}, 0x20000010) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e26, @multicast1}, {0x2, 0x4e1d, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000240)='ip6gretap0\x00', 0x1, 0x3, 0xaeb7}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x51) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e21, 0x4000, @mcast1, 0x3}}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) [ 340.828282][T18894] IPVS: ftp: loaded support on port[0] = 21 21:34:10 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710}, 0x10) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000000)="24000000140081563e060804001000000aff0100000060003f03546fabca1b4e7906a6bd", 0x24}], 0x1}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 21:34:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0xec0, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:10 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, &(0x7f00000004c0)) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000440), 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e1800002d00050fd25a80648c63940d0e24fc60100002400a000200051a82c137153e670402098003001700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xffffffffffffffeb, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 21:34:10 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1, &(0x7f00000001c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) write$cgroup_int(r2, &(0x7f0000000200), 0x4010040c000) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x15, 0x2, &(0x7f0000000680)=ANY=[@ANYRESDEC], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x10, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x1}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xfffffffd}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r4, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03000a0d698cb89e40f086dd", 0x0, 0x3ff, 0x0, 0x0, 0x0, &(0x7f00000000c0)}, 0x40) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='memory.events\x00', r4}, 0x10) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000100)=0x24011) write$cgroup_int(r3, &(0x7f0000000200), 0x4010040c000) r6 = openat$cgroup_ro(r3, &(0x7f0000000140)='cpu.stat\x00', 0x275a, 0x0) writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r6, 0x0) socket(0x10, 0x80002, 0x0) unshare(0x0) r7 = socket(0x10, 0xc, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, 0x0, 0x0) r8 = socket(0x18, 0x1, 0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0100eb1d", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000000)={r9, 0xfffffffa, 0x0, 0xbb}, 0x10) socket$netlink(0x10, 0x3, 0x12) socket(0xa, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$kcm(0x10, 0x2, 0x10) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r12 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r10, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x3c, r11, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x6}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r12}]}, 0x93}}, 0x0) close(r12) [ 341.120850][T18894] IPVS: ftp: loaded support on port[0] = 21 21:34:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x33fe0, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 341.260950][T18929] IPVS: ftp: loaded support on port[0] = 21 [ 341.281800][T18941] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 21:34:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="290000005200190f00003fffffffda0602000f0000e80001ec04621aff7fa4e4dc74b8b554b3677b66", 0x29}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r3, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r5, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r7, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r9, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYRESHEX=r7, @ANYRESOCT=r8], 0x48}}, 0x0) recvmmsg(r0, &(0x7f0000006740)=[{{&(0x7f0000000080)=@ll, 0x80, &(0x7f0000001740)=[{&(0x7f0000000180)=""/222, 0xde}, {&(0x7f0000000440)=""/247, 0xf7}, {&(0x7f0000000280)=""/142, 0x8e}, {&(0x7f0000000540)=""/235, 0xeb}, {&(0x7f0000000640)=""/215, 0xd7}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x6, &(0x7f00000017c0)=""/78, 0x4e}, 0x81}, {{&(0x7f0000001840)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000000100)=""/37, 0x25}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/4096, 0x1000}], 0x3}, 0x8}, {{&(0x7f0000003900)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003980)=""/217, 0xd9}, {&(0x7f0000003a80)=""/7, 0x7}, {&(0x7f0000003ac0)=""/68, 0x44}], 0x3, &(0x7f0000003b80)=""/135, 0x87}, 0x3}, {{&(0x7f0000003c40)=@l2tp, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003cc0)=""/137, 0x89}, {&(0x7f0000003d80)=""/182, 0xb6}, {&(0x7f0000003e40)=""/235, 0xeb}], 0x3, &(0x7f0000003f80)=""/222, 0xde}}, {{&(0x7f0000004080)=@xdp, 0x80, &(0x7f0000004140)=[{&(0x7f0000004100)=""/30, 0x1e}], 0x1}, 0x5}, {{&(0x7f0000004180)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000005340)=[{&(0x7f0000004200)=""/4096, 0x1000}, {&(0x7f0000005200)=""/72, 0x48}, {&(0x7f0000005280)=""/25, 0x19}, {&(0x7f00000052c0)=""/64, 0x40}, {&(0x7f0000005300)=""/15, 0xf}], 0x5, &(0x7f00000053c0)=""/83, 0x53}, 0x8}, {{&(0x7f0000005440)=@alg, 0x80, &(0x7f00000055c0)=[{&(0x7f00000054c0)=""/247, 0xf7}], 0x1, &(0x7f0000005600)=""/4096, 0x1000}, 0x6}, {{&(0x7f0000006600)=@nfc_llcp, 0x80, &(0x7f0000006700)=[{&(0x7f0000006680)=""/46, 0x2e}, {&(0x7f00000066c0)=""/36, 0x24}], 0x2}, 0x2}], 0x8, 0x10022, 0x0) [ 341.370694][T18955] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 21:34:10 executing program 2: sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="040025bdf000fddbdf2507000400"], 0x6d}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x12) sendfile(r3, r4, 0x0, 0xf03b0000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) socket$packet(0x11, 0x3, 0x300) 21:34:10 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0xc4, 0x2, 0x1, 0x301, 0x0, 0x0, {0x7}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x80000000}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x27}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, [], 0x1}}, {0x14, 0x4, @local}}}]}, @CTA_TUPLE_MASTER={0x58, 0xe, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x48001}, 0x4) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000e4601ffffffff00000000000007009276d8c8f3d0e564723cae5ee0af000000000000000000"], 0x1c}}, 0x0) 21:34:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x20000228, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:10 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x80}, 0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'netpci0\x00', {0x2, 0x4e20, @rand_addr=0x64010100}}) listen(r0, 0x5) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) ioctl$PPPIOCSDEBUG(r1, 0x40047440, &(0x7f0000000080)=0x7ff) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r3, &(0x7f0000000040)=[{{0x0, 0x1e, 0x0}}], 0x1, 0x40002022, 0x0) close(r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) setsockopt$inet6_dccp_buf(r4, 0x21, 0xc, &(0x7f0000000180)="ba97560bd019807cb3f30d323d3b5219868e84ed6a83fb504577dfbb66f94f49c1380d1b6a8576f5d08f04090c083c1c6df8e6120125dbbb5c80793ad82d73cf9ae1a188243a8658882279fa4bb4e38de89d399063bf2094cae4824d1e10ad891b31c036cfd412c2f26e9239388339e1b3ad762b30ef5ce819ea607264cfbb555cc5381af87da6185335ffc6a68e1e1d506694da789531205557042e4ba4faba4e543ba29369f3b9635acd2a3f11b12bd98fa82b5d700303895c39ab1fe8b2510143fcabb6f70e703f8d520675446d5986428de8fb9cc9869bbd8c575d3154194c251b25", 0xe4) accept$inet6(r0, 0x0, 0x0) close(r3) r6 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_INFO(r6, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc) 21:34:10 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) sendto$rose(r0, &(0x7f0000000400)="6a1ae3d3ee01fab0313f49fcd20d19d9913b3ba7dfcd6899181eb39f6c0885b73c269120ccb489e7c3cd89b778937dcb33c881f27f1b59070cdb104ba5ca587b79bf8866b5cf06567983ee13b141320bcf064add490d5cd7cd988e2f3f6ec405764e92fe71d72c8684a8a3a831ee256106912c0c6eeed001452ebee6ce0f1b5e2acabf4896b9628a5c11ec2820e429d8b5153fa487bd215834050556778af50dac5114246954d012028020a83bf54082c6648dae6d3dec6bafc1f8065723e7baa41d2f2b9e6f98dcdfbcdbd4efd33af051d229824da9", 0xd6, 0x45, &(0x7f0000000500)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x4, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x6, 0x5}, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x9, 0x800}, &(0x7f0000000100)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x1a85}}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0xa, [@struct={0x8, 0x2, 0x0, 0xf, 0x0, 0x0, [{}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000300)=""/250, 0x3a, 0xfa, 0x8}, 0x20) 21:34:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x7ffff000, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 341.766501][T18997] BPF:[1] DATASEC [ 341.788218][T18997] BPF: [ 341.803564][T18997] BPF:meta_left:12 meta_needed:24 [ 341.829265][T18997] BPF: [ 341.829265][T18997] [ 341.994478][T18929] IPVS: ftp: loaded support on port[0] = 21 21:34:11 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) socket$kcm(0xa, 0x2, 0x11) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$kcm(0x2, 0x3, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpu.stat\x00', 0x26e1, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) r0 = socket$kcm(0x11, 0x2, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, 0xffffffffffffffff, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, 0x1412, 0x200, 0x70bd29, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x4}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000080), 0x4) sendmsg$kcm(r0, &(0x7f0000007780)={&(0x7f0000000000)=@caif, 0x80, 0x0}, 0x0) 21:34:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0xfffffdef, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendto$packet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000280)=0xe) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000066a1310b5531ef8e55", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="48000000100005070000f5ffffffffffffff0000", @ANYRES32=r7, @ANYBLOB="002d000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x3, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE2={0x8, 0x2, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) 21:34:11 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r2, &(0x7f0000000040), 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) pwritev(r2, &(0x7f0000000700)=[{&(0x7f0000000040)="6d748508", 0x4}, {&(0x7f0000000100)="d9bdbc900e0ae5f0517c66aea8ce0e13c8391375d09026b4acb759fd21fabe59ed81f6f564e726610f716a3ec5c33d379747dd9fffed567436eab34991191e696c6600ced204582cfc", 0x49}, {&(0x7f0000000200)="b7a6f1ba2c3e8e38de0bd67774edfdbce828c58b821a6cbbba62a401b49380c5d4e9ed38f696c54d0887126b632e7e8145ab31f3ebe9ad6bdf577bcced102764b7e5a972730af6e647a6acf3485b9f01dcddc214030cf3047fd3d700ce3c50ee9c553c3b6f7a285a73fdfc0cf3da92708215f924faf196b3098bcccad97853fa6a27fc088f3959d98b2ac2cc3385d631d3a17e141e63bc22ea72530bae16d04b", 0xa0}, {&(0x7f00000002c0)="8bb149189cb94cb5e0fb3b4f3fb7ae59fb728ceb1f5c84c6369b92418f13d04339a92e28eb37edd7fd40a528a6b4587e769242fba117844a5268071d146d8243e284614a534ec5093b4ae96c1725f8bbb8de5f16e8911361eb2c5af0c3277d73", 0x60}, {&(0x7f0000000180)}, {&(0x7f0000000340)="3a2e2c17b29e13c432b0f026f97649b287c1f715aed647c2608d79d458edf4", 0x1f}, {&(0x7f0000000440)="597a95ec17c5aa3c5dd24b91885a08f455521b9fc142622f5c59bd28d3a24744a863e1cd4d675d98e7560398c48af094e82dc93bf9b28f706368b1805b3d342a94879b84adfa7907b7a69f5de73c6324104b023b0294db055f73acda954ff1fbcb2ad4742c6a17333750d137d9f92f07d380e3149ed80bbcc73f3e57502629591e2e65437155dce57ab0b966ea8cdb21d25d69920d8200a489eee465a95fcfb5b873db5aa3948984b0936559", 0xac}, {&(0x7f0000000500)="405fc64d9a2ec60082b5902452ae90e6d4a15d6bff40d41e3823da4c91b4d7f9089b9399d786b2e2b806e40ef303cabe17a50ee2999e6f4beadfacd815e766b0544c9683189ee29637081d23d2b2ea692db2b241ed6480a06c63f14946ebb145d372e4fcaf59d2800de05f87de124e2ff2e28e49b1640f4ae941c7bceca655e8f2769b4ecb7bb946b514b34414c02842d53e5ba0d331e0f9351c56b10c1f5d1911eda88ba778b27a4cdfb874dbadd6d9b8604bbb7d635c07d9026b66876c06d207f4ef25c60adf74a2ff022a4a8ad3645704db0f1c6d7864357f9373c42e81f9cbd7324cc8ff943f4e38855ed036365b3c825d0fb2abaa3c4c", 0xf9}, {&(0x7f0000000600)="1fb4e8167e0eb4e56846c2f10d4be62ef89a2ff3c984986f7bc219fdee59b2d0c97b55453e5217f0adfbe1eca382764353afc9457c4c7e17fb22da01a7c1412ef75f1aefb6d35eec41b087005e4bcad83205aa8d2ec72907b90b16b1360ade650510b77db3cf79dfa03b0c7dc60c3d4c231ef98e7f7fc974b92d2ab1020b62f812d767b6063e344f18fd6097828a6dfad80ce0831509283a6290ae6937db0d298dc647e93aeaed31e895926e730a7544a669ca09728b8294a26c22efd71e2a4afd36b6cb2e0a7cea7cbfc58b6332c0933a2ab44a7a6bd6bd732d67785bf9039aeed57a684d84cd1609", 0xe9}], 0x9, 0x6) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) setsockopt$CAN_RAW_FD_FRAMES(0xffffffffffffffff, 0x65, 0x5, &(0x7f0000000180)=0x1, 0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r4, r3, 0x2}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f00000007c0)='./file0/file0\x00', r0}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='freezer.state\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) ioctl$int_out(r1, 0x1, &(0x7f0000000400)) 21:34:11 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc601600174002000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='io.stat\x00', 0x0, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r1, 0x8914, &(0x7f0000001680)={'hsr0\x00', 0x1}) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, 0x0, 0x0) socket(0x1, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r3, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0)=0x4e, 0x4) write(r2, &(0x7f0000000080)="240000001a005f0014f9f407000904000200200000000000000000000800020000000000", 0x24) 21:34:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x2, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 342.301145][T19039] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 342.387950][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 342.387962][ T29] audit: type=1804 audit(1594676051.285:316): pid=19040 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir027381464/syzkaller.WHmvXu/191/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 342.418574][T19044] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 342.471487][T19044] device veth33 entered promiscuous mode [ 342.527099][T19039] device veth31 entered promiscuous mode 21:34:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x4, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:11 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000004c0), 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) [ 342.645238][T19039] device veth31 left promiscuous mode [ 342.757167][T19048] netlink: 'syz-executor.2': attribute type 23 has an invalid length. [ 342.785634][T19048] netlink: 82990 bytes leftover after parsing attributes in process `syz-executor.2'. 21:34:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x8, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 342.804681][T19044] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 21:34:11 executing program 5: r0 = socket(0x10, 0x80002, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7000000002060100000000000000000000000000120003006269746d61703a69702c6d616300000005000400000000000900020073797a3000000000240007800c00028008000140000000000c000180080001400000000c080006400000000005000500020000000500010006"], 0x70}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xffffffffffffff68, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) close(r3) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r5 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x24, r4, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1000}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x48080000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, r4, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'tunl0\x00'}, @NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x3}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'geneve0\x00'}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) 21:34:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000140)="8878af00ec4abe8b9ec1d2487ddc647ef5a9f425ca47624e3463b27900cbb0eb1a1bcfa24109b4cb397329e45743f48f6e62f1a55629be496e04f5e8d3480dd8ee0a264aa3a9e87378790cac21510225c5a9", 0x52}, {&(0x7f00000001c0)="5dace46ee5c9c1f992384ce7a19d7e14c3df6a70afe756640c071141c69f186a7903548a19d889485a2d7cbbf3d4efb8bb4012af43885da80675803827068e41090f908f0cc29e34", 0x48}, {&(0x7f0000000080)="0608c704c3df474459b2e06c4dfcbdd778753f514d783413f5e61ceaa8c0", 0x1e}, {&(0x7f0000000240)="c12f92d4b6be0484a601c49a1a928bca01ed2c38fba6e47418d9f4943b8181", 0x1f}, {&(0x7f0000000280)="b19f39e1509670814e6c1181e52cba422ce138f1919732e19519ada1082277f5c38c8a4b790f04bc52e13681b93fc45cd9f3a56c57cc9f5cdc8ca0f5c2f57c4c28e15d64d5fc95242efc1ffc9dbdf38d18887da375910af4aacf1b55c263bc7ecce41f8c83aff581251af835508d7d6d82fe4a56f8009b998f3186eeee82b3be33660bbde29f0e46480b24d2ad0de88532f9d81d8a0c5917ee7bd59929141b4cf6539c91d08ad314af7c67a83a0721ed4d311b90ab452adfd769a9b433193448c058cfdfc5b34f0971b2a3cf841d59f08d54704a14e932e3257e102842a66d79b3c46be354c10800680434915b2304ed14410933b37d", 0xf6}], 0x5}, 0x20000064) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x2}]}, 0x48}}, 0x0) 21:34:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$DCCPDIAG_GETSOCK(r3, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x1b8, 0x13, 0x200, 0x70bd2b, 0x25dfdbff, {0x2b, 0x5, 0x4, 0x0, {0x4e21, 0x4e22, [0xffff, 0x19, 0x0, 0x9], [0xffff, 0x8, 0x80000000, 0x6], 0x0, [0x80, 0x81]}, 0x0, 0xfffff000}, [@INET_DIAG_REQ_BYTECODE={0x8a, 0x1, "fd8fc9205d00e96e745f49379e33be25184dce9803d1f27b3511c09021617eae83392748dd900dd6293319caa2e24c8820b247d69408bd1e044721cf1473f8a88c8e246a88e2b37a96a7d021066c11dceaaf5f6b5bbe6f7371842b84a48a7c1d4d10cc3fca884650091f491bd04b9b586855cb996db8074588ceb707154976a9f2492e445bf4"}, @INET_DIAG_REQ_BYTECODE={0xdf, 0x1, "58afe2cede04f3765eac12e6aa992689876502d9f35016787555d5717369177240d3754473439c1d3b2fb0b1e67f3ec3e0f190c93f4811206204174167a52fc91f0b5ee86807e83b370edfb0f5bbdcd6a61154e3c5f32af5a9d655118b26a3a00ca2c0838d13c85d33bf4df664821ec7a46c91f0c2df1bac19a855f170c417f824af9335b1df3099a370cf0dbe9e9f7bd2a59f7e257dcdc9a927a153e2179a618e49b52fad993effdf71f42b37562b24297ab9ac1498085aa68f9dc3df7ad7236cf45fb7c227f9095e45bd1e092519d2d24252b45f1f57d38533d2"}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x8000}, 0x44) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r6, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r5, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xe00) 21:34:11 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00'}, 0x48) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x3f00, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000631177fbac141429e6", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000040)={r2, r5}) 21:34:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010000000000000000000f00000005002e000000000008000300", @ANYRES32=r6, @ANYBLOB="4f25bd3de02f5541350cf10b364738b4e40ed8afb3938fa659cc8a197b5cb58cd615e3c8f447287e4511ce6218c84022ea6b9f6b29adb315188dfb603ea1712cb59d8496bc778133357b4a2a148731db0efbd55f497ef7254b66f0058e01c5a4790fa1687b515f5669850b7c5d3e6b1799244eba196479c3a82a"], 0x24}}, 0x0) bind$xdp(0xffffffffffffffff, &(0x7f0000001200)={0x2c, 0x1, 0x0, 0xf}, 0xfffffc94) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, 0x0, 0x840) [ 343.009167][T19090] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 21:34:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0xa, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 343.082622][T19099] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 21:34:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7}]}, 0x48}}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x54, 0x0, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@SEG6_ATTR_DST={0x14, 0x1, @mcast1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x40}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x25d0, 0x0, 0x8, 0x8]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x10001}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7f}]}, 0x54}, 0x1, 0x0, 0x0, 0x8040}, 0x24000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000400)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r1, &(0x7f0000000600)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800020}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)={0x150, r5, 0x20, 0x70bd2d, 0x25dfdbfd, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x778f}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x8001}, {0xc, 0x90, 0xfeb}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x3}, {0xc, 0x90, 0x9}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc}, {0xc, 0x90, 0x80000000}}]}, 0x150}, 0x1, 0x0, 0x0, 0x10}, 0x4) sendmsg$DEVLINK_CMD_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r4, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x88, r4, 0x1, 0x70bd26, 0x25dfdbfe, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000804}, 0x0) 21:34:12 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) socket$unix(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)) 21:34:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x18, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:12 executing program 1: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) unshare(0x40000000) r0 = socket$caif_seqpacket(0x25, 0x5, 0x1) connect$caif(r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r2, 0x28, &(0x7f0000000100)}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000008c0)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000200012800b00010067656e65766500001000028006000500810000000400060008000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x50}}, 0x0) [ 343.359163][ T29] audit: type=1804 audit(1594676052.255:317): pid=19113 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227081374/syzkaller.a6lBn2/347/cgroup.controllers" dev="sda1" ino=15939 res=1 [ 343.446954][T19116] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 343.502203][ T29] audit: type=1804 audit(1594676052.395:318): pid=19107 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227081374/syzkaller.a6lBn2/347/memory.events" dev="sda1" ino=16369 res=1 21:34:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x300, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 343.576764][T19123] IPVS: ftp: loaded support on port[0] = 21 21:34:12 executing program 5: unshare(0x0) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x80021) r3 = socket(0x2000000000000021, 0x0, 0x10000000000002) connect$rxrpc(r3, 0x0, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r3, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1}, 0x4) [ 343.619014][T19135] netdevsim netdevsim1 netdevsim0: set [1, 1] type 2 family 0 port 33024 - 0 21:34:12 executing program 0: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000028000505d23080648c63940d1124fc60100004400a000003053582c137153e3709070b8004001700d1bd", 0x33fe0}], 0x1}, 0x0) [ 343.662065][ T29] audit: type=1800 audit(1594676052.395:319): pid=19107 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16369 res=0 [ 343.680329][T19135] netdevsim netdevsim1 netdevsim1: set [1, 1] type 2 family 0 port 33024 - 0 [ 343.733869][T19135] netdevsim netdevsim1 netdevsim2: set [1, 1] type 2 family 0 port 33024 - 0 21:34:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 343.776543][T19135] netdevsim netdevsim1 netdevsim3: set [1, 1] type 2 family 0 port 33024 - 0 [ 343.786824][ T29] audit: type=1804 audit(1594676052.455:320): pid=19107 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir227081374/syzkaller.a6lBn2/347/cgroup.controllers" dev="sda1" ino=15939 res=1 [ 343.801176][T19147] rdma_rxe: rxe_register_device failed with error -23 21:34:12 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r2, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) ioctl$PPPIOCATTCHAN(0xffffffffffffffff, 0x40047438, &(0x7f0000000040)) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) [ 343.842343][T19135] device geneve3 entered promiscuous mode [ 343.855070][T19148] rdma_rxe: rxe_register_device failed with error -23 [ 343.886823][T19148] rdma_rxe: failed to add virt_wifi0 [ 343.892467][T19147] rdma_rxe: failed to add virt_wifi0 [ 343.899582][T19135] netdevsim netdevsim1 netdevsim0: unset [1, 1] type 2 family 0 port 33024 - 0 [ 343.943852][T19135] netdevsim netdevsim1 netdevsim1: unset [1, 1] type 2 family 0 port 33024 - 0 [ 343.983749][T19153] IPVS: ftp: loaded support on port[0] = 21 [ 343.985321][T19135] netdevsim netdevsim1 netdevsim2: unset [1, 1] type 2 family 0 port 33024 - 0 [ 344.058943][T19135] netdevsim netdevsim1 netdevsim3: unset [1, 1] type 2 family 0 port 33024 - 0 [ 344.524578][T19148] rdma_rxe: rxe_register_device failed with error -23 [ 344.531527][T19148] rdma_rxe: failed to add virt_wifi0 21:34:13 executing program 2: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86, @none}, 0x80, 0x0}, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x7, 0x0, 0x7}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000000)="0500000023002f0000068908ac14140de20000093c31b47d0510c147885b6e765e30637ec921f605aba9880b", 0x2c}], 0x1, 0x0, 0x0, 0x50}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000540)={r5, 0x83, "57098f27daac03974f04ca947e6e7729fd52de89d68e8b81014ca6c131e741450799428b0640e2bd956c0500000030f4977b7ca1661806f29b64b1aa9630f0f94e0754c526b880787735c32a880ba598214c8f0389354b57d17981e752f4dce2f8a7e1d7a361c3f312d08b0399f02f41aef4c47a81d9e730ef01a3ca4c92a55b5bcf92"}, &(0x7f0000000600)=0x8b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r5, 0x9}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000480)={0x0, 0x10, 0xfff, 0x7, r6}, &(0x7f00000004c0)=0x10) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3) sendmsg$AUDIT_USER_TTY(r7, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x9c}, 0x1, 0x0, 0x0, 0x4}, 0x890) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f00000000c0)={0x1, 'geneve0\x00', {}, 0x129}) [ 344.829514][T19116] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 344.849405][T19163] IPVS: ftp: loaded support on port[0] = 21 [ 344.896711][T19144] virt_wifi0 speed is unknown, defaulting to 1000 [ 344.937033][T19155] device geneve4 entered promiscuous mode [ 345.021846][T19209] IPVS: ftp: loaded support on port[0] = 21 21:34:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_x25_SIOCDELRT(r3, 0x890c, &(0x7f0000000240)={@null=' \x00', 0x7, 'bond_slave_0\x00'}) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) [ 345.378052][T19201] netdevsim netdevsim1 netdevsim0: set [1, 1] type 2 family 0 port 33024 - 0 21:34:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x2, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 345.437090][T19201] netdevsim netdevsim1 netdevsim1: set [1, 1] type 2 family 0 port 33024 - 0 [ 345.489657][T19201] netdevsim netdevsim1 netdevsim2: set [1, 1] type 2 family 0 port 33024 - 0 [ 345.529478][T19201] netdevsim netdevsim1 netdevsim3: set [1, 1] type 2 family 0 port 33024 - 0 [ 345.555500][T19201] device geneve3 entered promiscuous mode [ 345.582229][T19201] netdevsim netdevsim1 netdevsim0: unset [1, 1] type 2 family 0 port 33024 - 0 [ 345.610473][T19201] netdevsim netdevsim1 netdevsim1: unset [1, 1] type 2 family 0 port 33024 - 0 [ 345.681081][T19201] netdevsim netdevsim1 netdevsim2: unset [1, 1] type 2 family 0 port 33024 - 0 [ 345.703971][T19201] netdevsim netdevsim1 netdevsim3: unset [1, 1] type 2 family 0 port 33024 - 0 [ 345.986870][T19144] virt_wifi0 speed is unknown, defaulting to 1000 [ 346.002060][T19231] device geneve4 entered promiscuous mode 21:34:15 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) pipe(0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r3, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000400)={0xa8, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5bd}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fff}]}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0xfffffffffffffd8c, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0xa8}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r4, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000280)="b029fbbbb87c641025f95afe51d8169e8dcf3ebf3d2799458a71fcce8059bf8e43657bb70d330dc810b26ba6fb10dc453248ddd636cfd0b54fc1f36e050123cd1ea0f3b5bec015aa5ed5feba437b77ccfcbb8929bf6e3824db17f84d86e68a34b2fffc9a592a1fe195dda0a70084df75e05b2b5405e661e9c109f1c7b867cf1f501ec269234e4a8f73926468050f50656894af2d65edbabd6df5248a", 0x9c) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r4], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r5, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xfff}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 346.193796][T19144] virt_wifi0 speed is unknown, defaulting to 1000 21:34:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x3, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9679a14bdeac91956a2800000010002508000000", @ANYRES32=r4, @ANYBLOB="005590000000000008000a000d"], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x74, 0x0, 0x3, r4}}, 0x20}}, 0x0) [ 346.394092][ T334] tipc: TX() has been purged, node left! [ 346.474008][ T334] tipc: TX() has been purged, node left! [ 346.516972][T19317] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 346.527626][ T334] tipc: TX() has been purged, node left! [ 346.542027][ T334] tipc: TX() has been purged, node left! [ 346.599727][ T334] tipc: TX() has been purged, node left! [ 346.637391][ T334] tipc: TX() has been purged, node left! [ 346.678252][T19322] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 346.693804][ T334] tipc: TX() has been purged, node left! [ 346.874447][T19144] infiniband syz0: set down [ 346.893772][T19144] infiniband syz0: added virt_wifi0 [ 346.912960][T19144] infiniband syz0: Couldn't open port 1 [ 346.954152][ T2541] virt_wifi0 speed is unknown, defaulting to 1000 [ 346.977130][T19144] RDS/IB: syz0: added [ 346.985991][T19144] smc: adding ib device syz0 with port count 1 [ 347.000577][T19144] smc: ib device syz0 port 1 has pnetid [ 347.115382][T11377] virt_wifi0 speed is unknown, defaulting to 1000 [ 347.169899][T19144] virt_wifi0 speed is unknown, defaulting to 1000 [ 347.679736][T19144] virt_wifi0 speed is unknown, defaulting to 1000 [ 348.100682][T19144] virt_wifi0 speed is unknown, defaulting to 1000 [ 348.551867][T19144] virt_wifi0 speed is unknown, defaulting to 1000 [ 348.951638][T19144] virt_wifi0 speed is unknown, defaulting to 1000 [ 349.229709][T19144] virt_wifi0 speed is unknown, defaulting to 1000 [ 349.460863][T19144] virt_wifi0 speed is unknown, defaulting to 1000 [ 349.687174][T19144] virt_wifi0 speed is unknown, defaulting to 1000 [ 349.905142][T19144] virt_wifi0 speed is unknown, defaulting to 1000 21:34:18 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) socketpair(0x10, 0x5, 0x3ff, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000040)={r8, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000008c0)={r8, 0x58fb, 0x1, [0x4]}, 0xa) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0x8}}, [@qdisc_kind_options=@q_multiq={{0xb, 0x1, 'multiq\x00'}, {0x8}}]}, 0x38}}, 0x0) 21:34:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x4, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 350.039753][T19380] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 350.111246][T19389] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 350.211200][T19144] virt_wifi0 speed is unknown, defaulting to 1000 [ 350.404588][T19144] virt_wifi0 speed is unknown, defaulting to 1000 [ 350.513453][T19144] virt_wifi0 speed is unknown, defaulting to 1000 [ 350.621626][T19144] virt_wifi0 speed is unknown, defaulting to 1000 [ 350.729276][T19144] virt_wifi0 speed is unknown, defaulting to 1000 21:34:19 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES32, @ANYRESHEX], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100bdb0891634035722a3e44a03000000000000004863cb8ea44d78c89e5b5f9c1e47ca085a7157228f69414c00803b1bc9f4ebbf01c5c9ca50412f32e3f6843e6b9361a478d2865bef70573524dc97b92b32d312e9202f45f053c0d3da36e642be5f7a06a089489e4f"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000040)={r6, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={r6, @in6={{0xa, 0x4e23, 0x4a8, @private0, 0x7}}, 0x5, 0x0, 0x101, 0x1, 0xbb, 0x1, 0x4}, &(0x7f00000000c0)=0x9c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000340)={r7, @in6={{0xa, 0x4e20, 0x200, @private1={0xfc, 0x1, [], 0x1}, 0x7f}}, [0x0, 0x6, 0x8, 0x4, 0x80000001, 0x40, 0xfffffffffffffffe, 0x2, 0x3, 0x8000, 0x6, 0x4, 0x8, 0x445, 0xbc]}, &(0x7f0000000440)=0x100) sendfile(r3, r2, 0x0, 0x1000000eb) 21:34:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0xe, 0x6, 0x801, 0x0, 0x0, {0x1, 0x0, 0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x8001}, 0x4000011) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6, 0x2, 0x30}, @IFLA_GRE_LINK={0x8, 0x1, r2}]}}}]}, 0x48}}, 0x0) 21:34:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) sendto$isdn(0xffffffffffffffff, &(0x7f0000000580)={0x1, 0x9, "739289833bcff6b5d8ac608e72defb3d9d74c4"}, 0x1b, 0x40, 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x14, r2, 0xc91add0bf88807dd, 0x0, 0xfffffffc, {0x2e}}, 0x14}, 0x1, 0x0, 0x0, 0x4c081}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) close(r3) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r5 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000400)={'filter\x00'}, &(0x7f0000000240)=0x54) sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x24, r4, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1000}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYRESOCT, @ANYRES16=r6, @ANYRESDEC], 0x1c}}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x30, 0x65}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xb579, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffea2}, 0x48) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="dd0700000000000000002e0000000e0001006e657464657673696d0000000f0002006e657464657673696d300000ed6d96ee2b12edead8e1cc0f5cc9a3cc648b787ad322f18a517fed5f7b008b86a1229d831496d93aea90d21ff4d0085ad7c3f7ccd029c64e3d8533a83828e2fe5fd83f2d6acdef88c9c4cf4b8015142900313cfbcbcb8215b2913c431f43a949d6fb4a1a4051568e19ee1ecd7001f405bbb35f69f847348baec8d9aa5a178af64c8b6e01e8dad587356b2be7838c85e7c39b19e74879359166aef8aa55dd15e035cdda9ebeaff89858c39bdc7d62"], 0x34}}, 0x0) ioctl$sock_SIOCADDRT(r7, 0x890b, &(0x7f0000000340)={0x0, @ax25={0x3, @bcast, 0x7}, @sco={0x1f, @fixed={[], 0x12}}, @isdn={0x22, 0x6, 0x48, 0x40, 0x9}, 0x8300, 0x0, 0x0, 0x0, 0xfffd, &(0x7f00000001c0)='macsec0\x00', 0x1, 0x80, 0x7}) 21:34:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x5, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:19 executing program 1: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r3, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r8, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$sock(r7, &(0x7f0000001640)={&(0x7f0000000400)=@in6={0xa, 0x4e24, 0xfffffe00, @empty, 0x200}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000300)}, {&(0x7f0000000380)="25044833a70266df23e6e8026385c4ddd04f619b75ca7b3d703bde0f7d59f5a2819d5dc1", 0x24}, {&(0x7f0000001480)="0b52d2c5b342880a9dda17e3697862979aa820fef89a5c0a084f5bf5f799510c1929dad8022e96660f1b327dd5a6029d0ff9cf72fd2a5b0b1e680a", 0x3b}, {&(0x7f00000014c0)="f92e0d93a47040f5574368fe3e2366eb208f409159fe3ef761b5195f8362a263afc6ba730e5b98108bc0dd12da7a51327245a85de095109ca872e5ecbb02f16350013ca8fa1f2990ca", 0x49}], 0x5, &(0x7f00000015c0)=[@timestamping={{0x14, 0x1, 0x25, 0xe5}}, @txtime={{0x18, 0x1, 0x3d, 0x200}}, @timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}], 0x48}, 0x4008041) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r6}]}}}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000140)={'wg0\x00', r6}) sendfile(r1, r0, 0x0, 0x100000001) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000c40)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340)={0x0, 0x0, 0x4, 0xfffffffe}, 0x10, 0x0, r0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r9, 0x0, 0xe, 0x0, &(0x7f0000000040)="73030400dfed234fb34c5fe498ea", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 21:34:19 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000006061ae6e00143200fc020000000000000000000000000000ff02000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="edeb181801d07c5b62d2f53b3db3859ebaf8c61a349de4d224751df3bdbd7a1a018f6a9e6bfca7796429bb568828047a57dcbe6120313a32ed7ab4ffb61287809962da33b38d28018191f620256ffd88639d459f3839869f22317a0a24be88d44827d5d45d656687037ed2e575fe6b60cf5ad0f0f090b8a6ad15076e7fce9123a72baab9f2c6255466c014a3e3014f667de7887893d698ca16297fc0748b4b25e187b58b7033a3c58d97f4ebe370957de74c7aef9b63c107d5f0ffc98484666d4e78a8c7fdf25e59076a1edda35be2ca090655f5454f0b"], 0x46) [ 350.945004][T19403] IPVS: ftp: loaded support on port[0] = 21 [ 350.957385][T19406] batman_adv: Cannot find parent device [ 350.984193][T19405] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) 21:34:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@null=' \x00', 0x8, 'veth0_virt_wifi\x00'}) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0100000019000000000000000000726f7365300000000000000000000000726f73653000000000000000000000007465616d5f736c6176655f310000000064756d6d7930000000000000000000000180c2000000000000000000ffffffffffff0000000000000000d00000000801000038010000706b74747970650000000000000000000000000000000000000000000000000008000000000000000000000000000000706b747479706500000000000000000000000000000000000000000000000000080000000000000000000000000000006d61726b0000000000000000000000000000000000000000000000000000000010000000000000000000000000000000ddffffff0000000072656469726563740000000000000000000000000000000000000000000000000800000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff01000000030000000000000080357665746831000000000000000000000074756e6c30000000000000000000000074756e6c300000000000000000000000766c616e300000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaa0000000000000000000001000000010000380100006367726f757000000000000000000000000000000000000000000000000000000800000000000000000000000000000061727000000000000000000000000000000000000000000000000000000000003800000000000000000000000000000000000000000000007f0000010000000072ce35f341210000000000000000000000000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb0000fdffffff00000000"]}, 0x3a8) r3 = socket$inet(0x2, 0x200000002, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r5, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r4, 0x8983, &(0x7f0000000000)={0x6, 'veth1_to_bridge\x00', {0x6}, 0xcf6}) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, 0x0, &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x108) 21:34:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x8, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) sendto$isdn(0xffffffffffffffff, &(0x7f0000000580)={0x1, 0x9, "739289833bcff6b5d8ac608e72defb3d9d74c4"}, 0x1b, 0x40, 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x14, r2, 0xc91add0bf88807dd, 0x0, 0xfffffffc, {0x2e}}, 0x14}, 0x1, 0x0, 0x0, 0x4c081}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) close(r3) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r5 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000400)={'filter\x00'}, &(0x7f0000000240)=0x54) sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x24, r4, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1000}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYRESOCT, @ANYRES16=r6, @ANYRESDEC], 0x1c}}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x30, 0x65}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xb579, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffea2}, 0x48) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="dd0700000000000000002e0000000e0001006e657464657673696d0000000f0002006e657464657673696d300000ed6d96ee2b12edead8e1cc0f5cc9a3cc648b787ad322f18a517fed5f7b008b86a1229d831496d93aea90d21ff4d0085ad7c3f7ccd029c64e3d8533a83828e2fe5fd83f2d6acdef88c9c4cf4b8015142900313cfbcbcb8215b2913c431f43a949d6fb4a1a4051568e19ee1ecd7001f405bbb35f69f847348baec8d9aa5a178af64c8b6e01e8dad587356b2be7838c85e7c39b19e74879359166aef8aa55dd15e035cdda9ebeaff89858c39bdc7d62"], 0x34}}, 0x0) ioctl$sock_SIOCADDRT(r7, 0x890b, &(0x7f0000000340)={0x0, @ax25={0x3, @bcast, 0x7}, @sco={0x1f, @fixed={[], 0x12}}, @isdn={0x22, 0x6, 0x48, 0x40, 0x9}, 0x8300, 0x0, 0x0, 0x0, 0xfffd, &(0x7f00000001c0)='macsec0\x00', 0x1, 0x80, 0x7}) [ 351.105846][T19403] virt_wifi0 speed is unknown, defaulting to 1000 [ 351.132041][T19419] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) 21:34:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='cdg\x00', 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r1, 0xc080661a, &(0x7f0000000000)={{0x0, 0x0, @reserved="dc94506e3cc1731f726358be8b74946acac7f2e6b7ffbb8d8cd1ae9315e0befe"}}) 21:34:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x9, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYBLOB="c6b093c77f73b85ca7e88b9092b9da7cc22547ea67716d1e2ac2741642d5c6d0d9aceeccdb7b85de020540402f8ea495101932494d6792d7d94284f4d9d48da9ddb6a98ff903112aba7b5b448713bb29ec84b2b17f946270fad9492af8208add53c8431d523dbeb8038b5334d1cc017cf2f1c7283f3654b1c0a83e08dc295e5a206363fb9c88d933960483b00ef702ffc3fce334eac871f3e4bbfee390437316d6199ad4513351ad603adb4fbaf2a9c9831db751464c427e00589cb53b7b2c6b28af975f8ea350bd64f77f74828978", @ANYBLOB="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"], 0x38}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000880)=@newtfilter={0x634, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x6}, {}, {0x8, 0x10}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private0}, @TCA_RSVP_DST={0x14, 0x2, @dev={0xfe, 0x80, [], 0x41}}, @TCA_RSVP_SRC={0x14, 0x3, @mcast1}]}}, @filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0xf4, 0x2, [@TCA_FLOW_XOR={0x8, 0x7, 0x5}, @TCA_FLOW_ACT={0xe8, 0x9, 0x0, 0x1, [@m_skbedit={0xe4, 0x6, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0xd, 0xfff1}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0xf9}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x96a}]}, {0xa0, 0x6, "9e0e7b3830c334cb30d81faa67c23fad321d2ff99ea7f142f7fdc15d01b519678386a37af66dcba153ca7a5a6cb3cc2032a6dbdff93a3f432d53546b4f26d2b7f95bb6e56c3e295c2228ad2423d779ab5804fb99e9317a2964736b3ae2c5245dcc17375c070c707f430c6465a6c3a16c58223f858e804112ffddf844947c517b644d9535ab0a1b944c6a15e1a2ebcd0c5e780c361798222bbc87d804"}, {0xc}, {0xc, 0x8, {0x2}}}}]}]}}, @filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x18, 0x2, [@TCA_RSVP_SRC={0x14, 0x3, @remote}]}}, @TCA_CHAIN={0x8, 0xb, 0x1}, @TCA_CHAIN={0x8, 0xb, 0x9}, @TCA_RATE={0x6, 0x5, {0x7, 0x81}}, @filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x45c, 0x2, [@TCA_FW_INDEV={0x14, 0x3, 'vxcan1\x00'}, @TCA_FW_POLICE={0x444, 0x2, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x7}, @TCA_POLICE_RATE={0x404, 0x2, [0xa8, 0x0, 0x100, 0x64, 0x910, 0x2, 0x1bc5b75a, 0x4, 0x7fffffff, 0x5, 0x100, 0x7, 0xfffff000, 0x6, 0x1, 0x81, 0xb, 0x6, 0x3, 0x3, 0x466, 0x7ff, 0x1, 0x7, 0x0, 0xfff, 0x6, 0x0, 0x5, 0x0, 0xfffff81d, 0x7, 0xfffffff7, 0x10000, 0x81, 0x136, 0x8, 0x9, 0x7, 0x7, 0x1, 0x5, 0x0, 0x3cc, 0x4, 0x10001, 0x2a4, 0x3, 0x3b0, 0xc29, 0x3, 0xff, 0x8, 0x1, 0x0, 0x1f, 0x0, 0x8, 0x8, 0x0, 0x4, 0x3f, 0x3, 0x3, 0x0, 0xf52, 0x9, 0x0, 0x5, 0xfffffe00, 0x100, 0x9, 0x1, 0x100, 0x2, 0x81, 0x6, 0x8, 0x0, 0x9, 0x100, 0x11c, 0x5, 0x3f, 0x9, 0xfff, 0xaa, 0x7, 0xfff, 0xfffffffd, 0x1f, 0x0, 0xc, 0xffff, 0xd9f, 0x7, 0x4b0e, 0x6, 0x267, 0x6ee, 0x8, 0x101, 0xb2f4, 0xffe00, 0x6, 0x7fffffff, 0x0, 0x0, 0xe1d, 0x7d41, 0xf3a6, 0x4, 0x5, 0x8, 0x7, 0x7, 0x5, 0x1, 0x8, 0x1f, 0x6, 0x8, 0x2, 0x101, 0x7, 0xfff, 0x1, 0x0, 0x7, 0x9, 0xffffffff, 0x968, 0x6, 0xffffd0ce, 0x9, 0x1ff, 0x45, 0x4, 0x3, 0x3f, 0x2, 0x7f, 0x827, 0x9, 0x3f, 0x3, 0x7, 0x30be, 0xff, 0x2, 0x20, 0x1000, 0x1f, 0x9, 0x1, 0x0, 0xff, 0x7, 0x4, 0x1, 0x3ff, 0x8000, 0x540, 0x36, 0x4, 0x4, 0x5, 0x0, 0x1, 0x5, 0x3, 0x3, 0x7, 0x0, 0x4cd, 0x3, 0x0, 0x5, 0x6, 0x400, 0x1f, 0x8, 0x7, 0xb9bb, 0x1, 0x3, 0x6, 0x2, 0x980, 0x1, 0x6, 0xfcd0, 0x5d4, 0x7, 0x4ebf, 0xc000000, 0x80, 0x8, 0x3, 0x4, 0x401, 0x8, 0x4, 0x6, 0x9, 0x8001, 0xfff, 0x25e, 0x2, 0x0, 0x0, 0x336b, 0x6, 0x4, 0x4, 0x2506, 0x8, 0x2, 0x81, 0x10001, 0x8, 0x100, 0x3, 0x9, 0x8, 0x2, 0x8001, 0xc49b, 0x10001, 0x5, 0x100, 0x7, 0x8, 0x5, 0x5, 0x10001, 0xfffffff7, 0x80000000, 0x7fffffff, 0x10000, 0x7, 0x200, 0x2, 0x100, 0x5, 0x800, 0x5, 0x0, 0x7, 0x1, 0x1, 0xfffffff9, 0xe3, 0x6, 0xae6, 0xfffffffe]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0xfffffffd}, @TCA_POLICE_RESULT={0x8, 0x5, 0x1}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x3}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x7}, @TCA_POLICE_RATE64={0xc, 0x8, 0x4}]}]}}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x1c, 0x2, [@TCA_BPF_FD={0x8, 0x6, r3}, @TCA_BPF_CLASSID={0x8, 0x3, {0xc, 0x5}}, @TCA_BPF_CLASSID={0x8, 0x3, {0xa, 0xfff2}}]}}]}, 0x634}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r5, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) close(r6) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r8 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x24, r7, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1000}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r4, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x10c, r7, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0xe8, 0x7d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0xce, 0x1, "a7c7c328ea61397d3c84f59564aee83512ce4485dac7f92e0522a9a6990a4407c7bfab3a1dd0a67d39098f4994d5d05bda70abe1551f1c3a273671ee7280033847c42471df4e138e29dd818128e65bf3476a5868c98cea8fe2bfee99656a48246e8befb1fc9c1286c4df30b4fcac80c5d7557628e1d602b90b06d9353827a8988faf349f2a0a2505a4bbf428d7d0b67dab21a1365cc3e7fed017e475584e49160be84417a236faf413833b1d540f628d51ed256eae86ac51069b530cb475ece233e01a9f0930b1be62b8"}, @NL80211_BAND_2GHZ={0x12, 0x0, "98725925c46799c956798625093b"}]}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x7ff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4045}, 0x1) r10 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r10, &(0x7f0000000200), 0x4924924924926d3, 0x0) 21:34:20 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x18, 0xd, 0x1, 0x401, 0x70bd2a, 0x25dfdbfb, {0xc}, [@typed={0x4, 0x90}]}, 0x18}, 0x1, 0x0, 0x0, 0x20000004}, 0x20044850) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x400, 0x6c}, 0x0, @in6=@local, 0x0, 0x1, 0x0, 0x6}}, 0xe8) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @local}, @in=@empty}}, {{@in=@multicast2}, 0x0, @in6=@private0}}, &(0x7f0000000280)=0xe8) bind(r3, &(0x7f0000000180)=@isdn={0x22, 0x80, 0x2f, 0x2, 0x6}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r4}]}}}]}, 0x3c}}, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, @sco, @isdn={0x22, 0x2, 0x20, 0x9, 0xe5}, @xdp={0x2c, 0x0, r4, 0x20}, 0x400, 0x0, 0x0, 0x0, 0x5, &(0x7f00000001c0)='vlan0\x00', 0x8, 0xb947, 0x4}) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) getpeername$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000180)=0x14) 21:34:20 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x810e00}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0x44, 0xd, 0x6, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0xed8f322dd9d9ad26}, 0x4004044) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000050000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r2, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0xfffffffffffffd96, 0x1402, 0x200, 0x70bd28, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}, @RDMA_NLDEV_ATTR_DEV_DIM={0xffffffffffffffa5}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x14804) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x1000, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x20, r4, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032bbd7000fddbdf250100000009000100737931ee7a320000"], 0x20}, 0x1, 0x0, 0x0, 0x24000000}, 0x400c044) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r1, &(0x7f0000000480)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYBLOB='R\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000225bd7000fedbdf25100000000f0034001b251609beb8e391c00e160008004b00030000000800a50001000000"], 0x34}, 0x1, 0x0, 0x0, 0x24008040}, 0x60000040) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=@newlink={0x58, 0x10, 0x705, 0x70bd2d, 0x3, {0x0, 0x0, 0x0, 0x0, 0x4000, 0xc02}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACSEC_WINDOW={0x8, 0x5, 0x8}, @IFLA_MACSEC_REPLAY_PROTECT={0x5, 0xc, 0x1}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0xc0}, 0x0) 21:34:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0xe, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) syz_genetlink_get_family_id$tipc2(0x0) preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) [ 351.604854][T19452] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 351.678796][T19451] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 351.865093][ T29] audit: type=1804 audit(1594676060.765:321): pid=19466 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/194/cgroup.controllers" dev="sda1" ino=16363 res=1 [ 352.000350][ T29] audit: type=1804 audit(1594676060.895:322): pid=19472 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/194/cgroup.controllers" dev="sda1" ino=16363 res=1 21:34:21 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@val={0x0, 0x886c}, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[{0x1ff}, {0x8}, {0x6d0d4}, {0x6}, {0x4000, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0x8001, 0x0, 0x1}, {0x81}, {0x7, 0x0, 0x1}, {0x5}], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1a}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0xc1, "070003"}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1112b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbd1ee5bde967a600ca0e2ba1e34aebb68aa9431063000000000000000000010000"}}}}, 0xb6) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) sendmsg$nl_crypto(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@get={0xe8, 0x13, 0x400, 0x70bd26, 0x25dfdbfe, {{'drbg_nopr_hmac_sha1\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x6}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000010}, 0xc5) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r4, 0x0) bind$qrtr(r4, &(0x7f0000000340)={0x2a, 0xfffffff9, 0x7ffd}, 0xc) [ 352.420799][T19409] IPVS: ftp: loaded support on port[0] = 21 [ 352.553075][ T29] audit: type=1804 audit(1594676061.445:323): pid=19471 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/194/cgroup.controllers" dev="sda1" ino=16363 res=1 [ 352.921903][T19409] virt_wifi0 speed is unknown, defaulting to 1000 [ 353.256542][ T29] audit: type=1804 audit(1594676062.155:324): pid=19485 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir027381464/syzkaller.WHmvXu/199/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 353.335666][ T29] audit: type=1804 audit(1594676062.185:325): pid=19493 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir027381464/syzkaller.WHmvXu/199/cgroup.controllers" dev="sda1" ino=16381 res=1 21:34:22 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x4) sendmmsg$inet6(r0, &(0x7f0000004c00)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="2400000000000000290000003200000000000000000000000000ffff00000000", @ANYRES32=r2, @ANYBLOB="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"], 0x28}}], 0x2, 0x0) 21:34:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0xf, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x0, 0x9, 0xcdc}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) unshare(0x6c060000) socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000003c80)=[{{&(0x7f00000001c0)=@generic={0x22, "e2a866a19aa88bca53cb59d34be40fc0d95c93b256c0d1897d98b6615538dae31bcc7ee63f948223e6d8094918518d21e6b1ecf840aea4b1ad9c9f27a96e1475bccae95449304790ed472adde49c7ac2f59fc48182e1eb502497975ac5b84b5ea24e349d16c47f24e6eed0635953ead7039a60426f33ec40cadaf5b25767"}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000300)="fef7ea12629a5552f99e54d2d3b9dabeaee5e863109001b22bcbd983264e00618c0783dedf3734240210836f27d190a446cc802fe8e286330fc3a61a282e3d2bd37b7687e25dde3e7340df239fbf4e072d230fddef30e36ff3bbd08d7d52203896c639cd457c8732e86cd1a6b48712920f37361153462b20fd0c3762cd98ba8c10efb4b5f19039dc14ca8e79111e85e856783cf16fd95a3b2add60e7", 0x9c}, {&(0x7f0000000240)="20f865ec1746086d1c2d51437986", 0xe}, {&(0x7f00000003c0)="ab4edc396ac9e11ebe59b9f66994a95038092c4ced96d36ab85c93a1c51b73df13d0f66982556ed06564601d87d6b262002ae859dcb7974ba7a276f83ba64197394314a9cc116bd3ca", 0x49}, {&(0x7f0000000600)="66121728ab89a9d16c73bd592607e834b63058b743ec3371428a1528acb94ec1f639022ac469015589ba74911fdc6cea398284efaf31b8701eebf1e3d3cd95af614e0e69aa8106d999d4922a644d673a06e59373debb3ca83a8994a468aca01898c451ba6f2f32317e82e2903b6ec363299d5b018cbc7d93626a7560", 0x7c}, {&(0x7f0000000680)="5eb089f3897897b99e7642192334ca7a5d460442c78828dbcfc222d837e59baee2e279f388b46e66138cb3879f7c5cfb3238d1c9e5e636f02a1866dfadbf5794e17ea9", 0x43}], 0x5, &(0x7f0000003d00)=ANY=[@ANYBLOB="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"], 0xc0}}, {{&(0x7f0000000840)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @remote}, 0x0, 0x1, 0x2, 0x4}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000280)="2fb91ce88541d6c6064df5d36df4ceb96d6432eb15171226b3ad7de99388f7819ffd2c0575518edf", 0x28}, {&(0x7f0000000440)="d3e53693de1e0cd5eb53880c", 0xc}, {&(0x7f00000008c0)="ff2d2da6a1825e13654dfd1bba421511dde5c00ddac939d7d057ac6993c0cee3414e9e8ccfe92509b983116cdd395a17b55f4dbb58ae44087222e54e5757e96ea552b1030d65194fbc1c96e498db08e614c70b180700000000", 0x59}, {&(0x7f0000000940)="449f8d8fc21fa7ce25a7c230daeb928218b29d180cc10fc9c6cbbf5dc63ac1d8b71163cd138a490ee3c835515b06ac0039dbb08027dcf8df19d51503d605a288e710b6677e3fb7a0c235102cde9d5bd69bcc836447e936bbc3ebfb4660cc4c312495032cea91d3d31778d5eb88babece35e43906af2a5fd02e6ea96e31a017d1699aee5c91b37b103fea78b3db43afd7ad77141d197bd3564d40917fd9d6", 0x9e}], 0x4, &(0x7f0000000a40)=[{0x58, 0x113, 0xff, "21d5b095911a7253a698fee1e89b6df7bb622d263829ba07d36fa4359651b5aaf27c01cfe5070dbd637adbbc8a5a4b8d8f51c97ddbe7fd2d286a8d11b198ed4b4618"}, {0x1010, 0x117, 0x6, "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0x3208}}], 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0xe) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x1543000) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa378b25db4cb904e473730e55cff26d1b0e002e00030000815e510befcc", 0x2d}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x1ff) r3 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)={r3}) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYRESDEC=0x0, @ANYBLOB="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"], 0x174}, 0x1, 0x0, 0x0, 0x20048002}, 0x4000000) 21:34:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r3 = socket$inet_udp(0x2, 0x2, 0x0) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x4ffe0, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x202, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xa985}, 0x1c) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[], 0x40}}, 0x4000000) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x28011, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) 21:34:22 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) socket$nl_route(0x10, 0x3, 0x0) 21:34:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) connect$bt_l2cap(r5, &(0x7f0000000080)={0x1f, 0x7, @fixed={[], 0x12}, 0x4}, 0xe) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) 21:34:22 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$FITHAW(r0, 0xc0045878) pipe(&(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_MPATH(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}]}, 0x2c}}, 0x4000010) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='devices.list\x00', 0x0, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10400300}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, 0x0, 0x620, 0x70bd2a, 0x25dfdbfb, {}, [@ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x7f}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x1ff}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x2}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x8000}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x10004080) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, 0x2, 0x7, 0x201, 0x0, 0x0, {0xc, 0x0, 0x3}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x1}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x7}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x9}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000003c0)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x58, r4, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x101}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x27a}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfff}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x44084}, 0x8990) r5 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000500)) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x8000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) ioctl$TUNSETGROUP(r6, 0x400454ce, r7) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r8, 0x29, 0x10, &(0x7f0000000600)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000640)={0x0, 0x6}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000006c0)={r9, @in6={{0xa, 0x4e24, 0x100, @private2={0xfc, 0x2, [], 0x1}, 0x7}}, 0x101, 0x40, 0x82ab, 0xb1ac, 0xa4, 0x8001, 0x1f}, 0x9c) [ 353.582810][T19560] IPVS: ftp: loaded support on port[0] = 21 [ 353.612984][T19562] IPVS: ftp: loaded support on port[0] = 21 [ 353.616787][T19569] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 21:34:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x60, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 353.763112][T19573] bond1: (slave vxcan3): The slave device specified does not support setting the MAC address [ 353.839260][T19573] bond1: (slave vxcan3): Error -22 calling dev_set_mtu [ 353.902089][T19562] virt_wifi0 speed is unknown, defaulting to 1000 21:34:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0xf0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$NFNL_MSG_COMPAT_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, 0x0, 0xb, 0x5, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFTA_COMPAT_NAME={0x17, 0x1, 'cgroup.controllers\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4060084}, 0x40000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x0, 0x0, 0x0, 0x8}, &(0x7f00000000c0)=0x20) [ 354.004902][T19573] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 21:34:23 executing program 2: unshare(0x40000000) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x12060) r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r4, @ANYBLOB="080100000001000000000200e0"], 0x28}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) syz_init_net_socket$ax25(0x3, 0x5, 0xc4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.stat\x00', 0x275a, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000340), &(0x7f0000000380)=0xc) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=@bridge_getlink={0x4c, 0x12, 0x400, 0x70bd25, 0x25dfdbfe, {0x7, 0x0, 0x0, 0x0, 0x20000, 0xc400}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x8}, @IFLA_ADDRESS={0xa, 0x1, @remote}, @IFLA_WEIGHT={0x8, 0xf, 0x7}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x8}, @IFLA_WEIGHT={0x8, 0xf, 0x80000000}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1889c645e65e3a089dd3fed8a68602b83bc10c188b00ffffff00ba4160033c392164a24a0af3d6182e172d07c9b5c4436e2958fdb9c18de8c32d87f7423a844ad94fc95b8519ae431d38cfd42ecd667e743d028e56dc7297e472c0f4a9784902a8e144af9e3d23e04cb9e8ca95ab3a6d01c597aae380d528db4ecfb4f986078fcc7a8c92140e52bf099aab5c8cae06453a17638102c7e634d51b43889b58c9110c43", @ANYRES32=r4], 0x18}}, 0x0) 21:34:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x29d, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 354.238479][T19638] IPVS: ftp: loaded support on port[0] = 21 [ 354.256114][T19640] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 354.329560][T19642] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 21:34:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000000)={0x18, 0x1, 0x6, 0x9, 0x3}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r6}]}}}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r1, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r3, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x8}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x3f}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x26e1, 0x0) ioctl$FITRIM(r7, 0x40305839, &(0x7f0000000400)={0x0, 0x0, 0x8000000000006ea}) [ 354.372969][T19568] IPVS: ftp: loaded support on port[0] = 21 [ 354.393026][T19570] IPVS: ftp: loaded support on port[0] = 21 21:34:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x300, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 354.658536][T19560] virt_wifi0 speed is unknown, defaulting to 1000 [ 354.663534][T19666] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 355.009459][T19640] IPVS: ftp: loaded support on port[0] = 21 [ 355.025255][T19570] virt_wifi0 speed is unknown, defaulting to 1000 [ 355.069230][T19642] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 355.086919][T19700] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 355.335890][T19638] virt_wifi0 speed is unknown, defaulting to 1000 21:34:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x500, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x2, 0x3, 0x240, 0x0, 0xe8, 0x1a8, 0x0, 0xe8, 0x1a8, 0x1a8, 0x1a8, 0x1a8, 0x1a8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x40}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2a0) mmap(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xd, 0x8000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f00000007c0), 0x4) [ 355.904103][T19568] virt_wifi0 speed is unknown, defaulting to 1000 [ 356.025124][T19640] virt_wifi0 speed is unknown, defaulting to 1000 21:34:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.current\x00', 0x0, 0x0) bind$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, @none, 0x80}, 0xa) r1 = accept4(0xffffffffffffffff, &(0x7f0000004640)=@alg, &(0x7f00000046c0)=0x80, 0x80800) sendmsg$IPCTNL_MSG_EXP_NEW(r1, &(0x7f0000004840)={&(0x7f0000004700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000004800)={&(0x7f0000004740)={0xb8, 0x0, 0x2, 0x201, 0x0, 0x0, {0x6, 0x0, 0x7}, [@CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'snmp_trap\x00'}, @CTA_EXPECT_MASK={0x38, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xb2}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x7}, @CTA_EXPECT_MASTER={0x38, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @private0}}}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000c4}, 0x40000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000004880)={0x5, 0x7f}, 0x2) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000048c0)={0x0, 0xfffffff8}, &(0x7f0000004900)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000004940)={r3, 0x2, 0x4}, 0x8) socketpair(0xa, 0xa, 0x0, &(0x7f0000004e00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000004e40)=[@in={0x2, 0x4e21, @loopback}, @in6={0xa, 0x4e21, 0x4, @private0}, @in={0x2, 0x4e21, @loopback}, @in6={0xa, 0x4e20, 0x4, @ipv4={[], [], @private=0xa010100}}, @in={0x2, 0x4e24, @multicast2}, @in6={0xa, 0x4e24, 0x9, @mcast2, 0x8}], 0x84) socket$nl_rdma(0x10, 0x3, 0x14) r5 = socket$inet(0x2, 0x4, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000004f80)={0x0, 0x64, &(0x7f0000004f00)=[@in6={0xa, 0x4e20, 0x0, @loopback, 0xfffff414}, @in6={0xa, 0x4e23, 0x100, @private2={0xfc, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e24, @loopback}, @in6={0xa, 0x4e23, 0x7fffffff, @private1={0xfc, 0x1, [], 0x1}, 0xffffffff}]}, &(0x7f0000004fc0)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000005000)={r3, 0x7}, &(0x7f0000005040)=0x8) pipe(&(0x7f0000005080)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f00000050c0)={0x1}) r7 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r7, 0x40286608, &(0x7f0000005100)={0x3f, 0xfffffffffffffffb, 0xfffffffffffffff9, 0x3, 0x9, 0x1}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000005180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r6, &(0x7f0000005240)={&(0x7f0000005140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000005200)={&(0x7f00000051c0)={0x1c, r8, 0x800, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4) 21:34:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r6, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r8, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)={0xdc, r8, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffffffffffe1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x401}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x43c5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA={0x70, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4040800}, 0xc880) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000800)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x2}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x8, 0x2, [@TCA_FW_ACT={0x4}]}}]}, 0x34}}, 0x0) 21:34:28 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000140)=""/12, &(0x7f0000000200)=0xc) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@loopback}, {@in6=@ipv4={[0xfffffff0], [], @broadcast}, 0x0, 0x32}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}}, 0x0) 21:34:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x900, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$NFNL_MSG_COMPAT_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, 0x0, 0xb, 0x5, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFTA_COMPAT_NAME={0x17, 0x1, 'cgroup.controllers\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4060084}, 0x40000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x0, 0x0, 0x0, 0x8}, &(0x7f00000000c0)=0x20) [ 359.493013][ T334] tipc: TX() has been purged, node left! 21:34:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x24, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_NAT_SRC={0xc, 0x19, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x2, @empty=0x50000}]}, @CTA_TUPLE_REPLY={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x20006084) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) accept4$alg(r1, 0x0, 0x0, 0x80000) [ 359.569423][T19824] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 359.587407][ T334] tipc: TX() has been purged, node left! [ 359.595599][ T334] tipc: TX() has been purged, node left! [ 359.626747][ T334] tipc: TX() has been purged, node left! [ 359.661664][ T334] tipc: TX() has been purged, node left! [ 359.680383][T19837] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 21:34:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0xe00, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000040)={r6, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r6, 0x1}, &(0x7f0000000140)=0x8) 21:34:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff81054e220200000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100002000c000800418e00000004fcff", 0x58}], 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r4, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x3, 0x800, 0x7}) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="dd0700000000000000002e0000000e0001006e657464657673696d0000000f0002006e657464657673696d300000"], 0x34}}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x4e22, @multicast1}}) 21:34:28 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x10012, r1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) close(r2) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r7, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x24, r3, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1000}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r3, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'wg0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x60040000}, 0x4000080) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000000), 0x4) 21:34:28 executing program 0: unshare(0x40000200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0x4}, 0x68) [ 359.913024][ T334] tipc: TX() has been purged, node left! 21:34:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0xf00, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:29 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmsg$kcm(r2, &(0x7f00000057c0)={&(0x7f0000002fc0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000005600)=[{&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/104, 0x68}, {&(0x7f00000040c0)=""/206, 0xce}, {&(0x7f00000041c0)=""/102, 0x66}, {&(0x7f0000004240)=""/4096, 0x1000}, {&(0x7f0000005240)=""/253, 0xfd}, {&(0x7f0000005340)=""/200, 0xc8}, {&(0x7f0000005440)=""/196, 0xc4}, {&(0x7f0000005540)=""/138, 0x8a}], 0x9, &(0x7f00000056c0)=""/227, 0xe3}, 0x20) getsockopt$X25_QBITINCL(r4, 0x106, 0x1, &(0x7f0000005800), &(0x7f0000005840)=0x4) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0xfffffffffffffd74, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="9400000026de0b0f000000000000001400001200", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000b00010074617072696f0000640002005600010002000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000a0001000000"], 0x94}}, 0x0) r6 = socket$isdn(0x22, 0x3, 0x21) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r6, 0x6612) [ 360.055968][T19872] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 360.075444][T19871] IPVS: ftp: loaded support on port[0] = 21 [ 360.114509][T19872] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 360.149340][T19872] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 360.179480][T19872] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 360.204579][T19872] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 360.222663][T19872] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 360.241199][T19872] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 360.264409][T19872] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 360.292025][T19872] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 360.321887][T19872] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 21:34:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00m\x00\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB='\x00\x00\x00H\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x28}}, 0x0) [ 360.399617][T19872] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan2: link becomes ready [ 360.485464][T19866] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 21:34:29 executing program 4: r0 = socket$kcm(0x10, 0x5, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind(r4, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r7, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYRES64=r6, @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100626f6e64000000000c00028008000b0067fa0f4b118a957d22420518b3bef9697e7a357e46cf76e7bde3aa20fb43a7cc0012ea5c399852a9543d5fbc78fe155191a34b934ae6ac40f1d162710675a27a34eec3866fdfbb4f899a571be791b1bb63e9aa83dedc98535759b0de45d6d82997c17b0c0cb620f7d0652a40c800e8c20b9734840611b23be7edca7e10a88f53c9f6c04e89595e68052eee456c97fa186654116506a151f2eb53deebb4", @ANYRES32=r5, @ANYBLOB], 0x3c}}, 0x4004884) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e23, 0x3, 0x4e24, 0x0, 0x2, 0x20, 0x80, 0x67, r5, r8}, {0x4000000000000000, 0x7, 0xfffffffffffffff8, 0x4, 0x3, 0x401, 0xfff, 0x3}, {0x7, 0x8, 0x3, 0x284}, 0xfe, 0x6e6bbc, 0x2, 0x1, 0x3, 0x1}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d6, 0x32}, 0xa, @in6=@private0={0xfc, 0x0, [], 0x1}, 0x3501, 0x0, 0x2, 0x5, 0x100, 0xa9}}, 0xe8) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e0000001a000511d25a80648c63940d0124fc60100035400a0002000200000037153e370a00018002000000d1bd", 0x2e}], 0x1}, 0x0) 21:34:29 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x84, 0x84, 0x5, [@volatile={0x7, 0x0, 0x0, 0x9, 0x1}, @volatile={0x9, 0x0, 0x0, 0x9, 0x4}, @ptr={0x3}, @func_proto={0x0, 0x7, 0x0, 0xd, 0x0, [{0xf, 0x5}, {0xd, 0x3}, {0x8, 0x5}, {0x6, 0x2}, {}, {0x1, 0x3}, {0x4, 0x1}]}, @volatile={0xe, 0x0, 0x0, 0x9, 0x3}, @int={0x7, 0x0, 0x0, 0x1, 0x0, 0xd, 0x0, 0x6, 0x4}]}, {0x0, [0x61, 0x2e, 0x0]}}, &(0x7f00000000c0)=""/126, 0xa1, 0x7e, 0x1}, 0x20) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) ioctl$FICLONE(r0, 0x40049409, r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f00000001c0)={0xc0000000, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e23, @loopback}}}, 0x108) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x2}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000003c0)={0x9, 0x6, 0x8000, 0x80000001, 0x3, 0x4, 0x95, 0x139, r5}, &(0x7f0000000400)=0x20) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440)='/dev/net/tun\x00', 0x80040, 0x0) ioctl$TUNDETACHFILTER(r7, 0x401054d6, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000480)={r6, 0x2}, 0x8) recvfrom$x25(0xffffffffffffffff, &(0x7f00000004c0)=""/33, 0x21, 0x40000004, 0x0, 0x0) r8 = openat$cgroup_ro(r4, &(0x7f0000000500)='memory.stat\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r8, 0x114, 0x6, &(0x7f0000000540), 0x4) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000840)={&(0x7f0000000580)="3827be1fea7314f420e25f9f88569e577815c554b4efe164c2e1c44bad9d5ea5e0a0fc6991066af6577a54fec7018bc94e0ddc5118c90a970f6704c609dc89e1b16effcc1b75834293544525af4290380a0d578cae3b604dd05f9e611a187daeb615ad0818bbb710172464c0d956644d9d37fdbc77f4057ab528318ceb79a70b239dca7431e92c18dd2c2188ad439f8c88abed068a2315c78b1d299febaa179f53cf8c4b7f52552621f1f3bc681928636b3592c5de7a414f6ecf3709f8dd60b441", &(0x7f0000000680)=""/253, &(0x7f0000000780)="192e73ec66dcd4e704ed6154b5530f12a2328aca846213f497472d6d6503b3c64d4989a173eeeaf31496878cb48496005637b2b5a6c5ed7560c58bf90676180f2607090553209650e87f2085", &(0x7f0000000800)="14ea72193b66c79abdb047addfc9d6bd4cd2b69cd0b5d258b9a4b7cde4a8fb759c16a015f22d52c1f947f5b92eb75ef383bc7867fc0ea1e5254428", 0xffffffff, r8, 0x4}, 0x38) r9 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f0000000880)={0x9, 0x1, 0x0, 0x1f, 0x5}, 0xc) r10 = socket(0x9, 0x0, 0xc5df) ioctl$sock_inet_tcp_SIOCATMARK(r10, 0x8905, &(0x7f0000000980)) [ 360.525802][T19866] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 360.588090][T19866] A link change request failed with some changes committed already. Interface tunl0 may have been left with an inconsistent configuration, please check. [ 360.671881][T19871] virt_wifi0 speed is unknown, defaulting to 1000 21:34:29 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000008, 0x8031, 0xffffffffffffffff, 0xccf57000) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r3, 0x0, r1, 0x0, 0xd86dac9, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)={0x168, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x88, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x180}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}]}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x81}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x67}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd2a1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x4}, 0x4) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000004280), 0xc, &(0x7f00000043c0)={&(0x7f0000004300)={0x60, r4, 0x300, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'batadv\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, '-wlan1GPLGPL^:\xa1)+-\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000200)={0x0, 0x5}, 0x2) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="380802001ff104857698df40809f8b643186099313f64b589fb1aca676447e03f89e68b2893549b88c3dac7885abbe5fdc9f54899c8ea99eccb5ec24e541000000000000", @ANYRES16=r4, @ANYBLOB="ad1b79008100000000fcdbdf2505000000050001000800005d66910008000400ffffffff1400060000000000000000000000dc39d1071f23f9438b17757b46ad44f18266716b0cbf4b23825e0f5b8ce1d690000007c1647f856de6d9cc597701a9544034377a2ca563ce93b751913f66a5cb64a04bfb03fca778b7cfcb44857f6e12a3057e3618d93c19ab7dfe5f034d09f275aa6273f550201930048633d3b1468305713910bf83aaf562012c15d1b3781ccc2d159f8f5e62c2cea7da4463aa44cd27197e46e5a5277dc1467f7fe05a570b03cebe1e0ab632761d2c490b19ca5f294838d520c0c016f1caa1ef9af9"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4760081}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r4, 0x20, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0x6, 0x1, '\\\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x26}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x3}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x4048040) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x498f, 0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="4800000000090000944e54d8cf8142c9bcd9dc33d34452854f53ca", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800e000100697036677265746170000000daff0280040012000000250000000000"], 0x48}}, 0x0) [ 360.824264][T19903] IPVS: ftp: loaded support on port[0] = 21 [ 360.852473][T19875] IPVS: ftp: loaded support on port[0] = 21 21:34:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x3f00, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 360.922829][T19893] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:34:29 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xff}]}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0xb) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000004100)=[{{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000027c0)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000080)=0xd14, 0x4) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xd9, &(0x7f00000011c0), 0x7}}], 0x4000000000000ce, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.current\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) setsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f0000000040)=0x3, 0x4) [ 361.173143][T19926] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:34:30 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r1, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000846}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r3, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmmsg$sock(r2, &(0x7f0000003280)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)="0bc03b90518856f3048f3f67b35334e1ef08fe076b0e5473a6344e5e38a5afc2e1138df8ef7e4e973cf90713b308ed078dce25b5643bd5d51442c50dcfc3bb1b", 0x40}, {&(0x7f00000002c0)="7e396698e0763e052a8471ecdfa45bf609f6ad2283880e4d7e9ec52ccb32e8748d4691ee5a74609fa7cc545f2f1258627c3f0994c6ce8eb5f75cd668d381e0d1d8a308", 0x43}, {&(0x7f0000000400)="47f02c22de4a81d96e41096e8faf520fb05a9a3714634dffebfd96b79eeb73837d13b386383625316d6d77f2951f9dd3c287ca246bc6f22ae21e33084ac0d819184fb77dcfa31162009fedc76db08e49c5ea566a31a0d2bbb361dc42039b9dc975bf18d06462e6337dfd97ead39aff5792a5afe5a0014fd0e6aa03f9c11a77d3850f97897d703be21645e9652bb3b80ea05b2fed08fc08dfe4c19d58de0087a715c78956ea622df15432df0cd2336c39", 0xb0}], 0x3}}, {{&(0x7f0000000340)=@pppoe={0x18, 0x0, {0x0, @empty, 'ip6gre0\x00'}}, 0x80, &(0x7f0000000740)=[{&(0x7f00000004c0)="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", 0xfe}, {&(0x7f0000000240)="390786c96d4d05a0962c5f898d4aef5ec6e53c5081d61795ae15a8df05f93b0a486326", 0x23}, {&(0x7f00000005c0)="6d11be667417e81f426091e8cb7b323a031c60d43e1f00f7b389caa0292703794f59", 0x22}, {&(0x7f0000000600)="ead415002a2b302bdfe0acf836769c3f14d9c57c62a2e4a3e7f86919c7b47f6fde6c50723a08c34246eaced41789e71c84af", 0x32}, {&(0x7f0000000640)="981b7511d653e29c201314be9947cdd49dda10ebf47b0fa0d3a7f51a19752d64a30fed46a5c4e56b4b0570ca729d887e8d979476b01bcfef12c8278e962f8c5a", 0x40}, {&(0x7f0000000680)="a31c1b274e62910503e4be6f1b7e8ec0edcdd5bfb0b9956ee4f8c3e62bdcbed746501b7d00dda1f8d1e84dd7eff5d3ea1e6ad4b7211d6b75b63161909023a9c3307bc0e334deef89c08ed2b9ac7209ed31cd660e201769b26e2116c7609aa9fc8139e701cb4ebcb5040ef20138132847e7fc7c006d98667b3ba13e09a48d823dfd5a3f0d37889a36f69510e4c9f428e7037ff2", 0x93}], 0x6, &(0x7f00000007c0)=[@timestamping={{0x14}}], 0x18}}, {{&(0x7f0000000800)=@qipcrtr={0x2a, 0xffffffffffffffff, 0x4000}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000880)="2bf07f02015a45b4b4d9077e09567b1c207af2f6fd8dcbb8976d5ca1d3612f4b9a459b9a698a26594c9c8c45da5afb08571d76393c837d931135a1e25636258f386dac94fe60b249f5dcccdcf3237780da19d85ff41cbad94942abf7d0316a78979576eab9a77d25756cd46b33f0fa5087c84b98ab98f477d3b65ee382c13311e41ca9e15a2c9c0b1573c04d795e45028d6e986eee4d4f6e74fccb984f1e0a5477beb65a4eebc1aa84a1775a0923c4e3", 0xb0}, {&(0x7f0000000940)="40a4baa6bd478b76acaaf786a8e12337410c509189365afd344e98a95d16196fd0b6d99b82fca26e8f7e0d67ce7b7feac066120ef41fa52ea379230e40331dd17bf254518592288c4f7b7cc89f3262bfe290a38686b6151ff9f53f7e39ba7453a560257cb2c5733f7c96f175bd7cb163bd7130c8cfd4f8419bc1d459e2d564e5c4c16d0375b21a6abe30", 0x8a}, {&(0x7f0000000a00)="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", 0xfb}, {&(0x7f0000000b00)="e43dacc98dcdc8416096d5a30d593de0810bd5d8c26f52873d977e1a9d0d64f4df279271dd53aac1aa7fa519276591367c9364acdadaa7729782fc4e74fd29abcba2e154ca1a7522e947fd4edc5a4324d58ee49b5ede", 0x56}], 0x4, &(0x7f0000000bc0)=[@mark={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x10000}}, @timestamping={{0x14, 0x1, 0x25, 0x55f4}}], 0x48}}, {{&(0x7f0000000c40)=@nfc_llcp={0x27, 0x1, 0x2, 0x1, 0x4, 0xf9, "573f69fc4a7658e422e9621dcbe5a3a6c5b49f897c9f3c3b236881814a6074544b3972efe67adba73e8e224f70b25d025104e6b615f97799b28b56929f589d", 0x25}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000cc0)="eb1c", 0x2}, {&(0x7f0000000d00)="444575b3370d170bf553c1e24f39206da7614899e09e527428de9f1f8eed57c81f06abff4dca9ab3c8c08f7a35010c9b9f97175b7e44", 0x36}, {&(0x7f0000000d40)="c6f2be62f288d50580b46d95ba5313d80ef3ad9e13924de22d", 0x19}, 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&(0x7f0000003100)=[{&(0x7f0000001ec0)="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0x1000}, {&(0x7f0000002ec0)="e4dab0d8db89c077c8ecf83d806a673ac460da8c49fc7612f91e4225057473b2411784cd2a17b399e1436a05ad7e52481e91d14627ca12837adf3d2afdd13beea388a56a2c04761eb48e9bc34c8a2538093384e90b21557034d2a1ed87af715b1e5183eb6a10d0ef46ab6e0a87b1f4b8e8c6065d54e4e22d71149d81dc5cbae9906813f30df4900cdececf6d6d6c4f8f48f3bd53bddf84c34b8fef5a82ba2a230c3341ad25de3a4a4fa18cf3f569e2250b9a9b45ec376688f1583b", 0xbb}, {&(0x7f0000002f80)="9179", 0x2}, {&(0x7f0000002fc0)="af4b38a6b04d45cdde118000b2553329220fd669bf54fea55b7cf25efa9a2240492b75ff8ddf9941d9b170a664354ff4011b8692bbc053897f3cc2f876ca859663f795587d301a999c3da7d844c7a4fc391b76ad8cb931c11a643e890d595ade114702cf875508164d3454ef3061a2f8946b433a8d", 0x75}, {&(0x7f0000003040)="1e92721c21950574ed544d0baa68f1446e2f65aa1509482b43e53e0d749aec675dee1fe4e69abd3ffc8a3610d4b78db7d2c55b42e6dbefa6d5ad6390132a76d40983eee90f41a950dd4a80f68361e2199c688602c71b7ae7f6efd24facc0a4aa1228db609002b208d9f292c22b9169bdd9aec21e63", 0x75}, {&(0x7f00000030c0)="4d3fa90ec27194e44ad477e6f3657b1a8d490e082bcee60029f679615069f549d855cd199f32e3", 0x27}], 0x6, &(0x7f0000003180)=[@mark={{0x14, 0x1, 0x24, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0xffffff01}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x101}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffff7}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x7ff}}, @mark={{0x14, 0x1, 0x24, 0xd35}}, @mark={{0x14, 0x1, 0x24, 0x5}}], 0xf0}}], 0x5, 0x10) pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) 21:34:30 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x5) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x5c, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}]}, 0x5c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x30, r7, 0x102, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x94b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r3], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:34:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x4000, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 361.445461][T19938] IPVS: ftp: loaded support on port[0] = 21 [ 361.466398][T19903] virt_wifi0 speed is unknown, defaulting to 1000 [ 361.474623][ T29] audit: type=1804 audit(1594676070.376:326): pid=19944 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/312/memory.events" dev="sda1" ino=16378 res=1 [ 361.544562][ T29] audit: type=1800 audit(1594676070.406:327): pid=19944 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16378 res=0 [ 361.611542][T19906] IPVS: ftp: loaded support on port[0] = 21 [ 361.691691][ T29] audit: type=1804 audit(1594676070.406:328): pid=19944 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/312/memory.events" dev="sda1" ino=16378 res=1 [ 361.849325][ T29] audit: type=1804 audit(1594676070.586:329): pid=19960 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/312/memory.events" dev="sda1" ino=16378 res=1 [ 362.180072][T19941] IPVS: ftp: loaded support on port[0] = 21 [ 362.265859][ T29] audit: type=1804 audit(1594676071.166:330): pid=19960 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/312/memory.events" dev="sda1" ino=16378 res=1 [ 362.372533][ T29] audit: type=1804 audit(1594676071.196:331): pid=19960 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/312/memory.events" dev="sda1" ino=16378 res=1 [ 362.452523][T19938] virt_wifi0 speed is unknown, defaulting to 1000 [ 363.006881][T19941] virt_wifi0 speed is unknown, defaulting to 1000 21:34:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = openat$cgroup_ro(r0, &(0x7f0000000140)='cgroup.stat\x00', 0x0, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[], 0x60}, 0x1, 0x0, 0x0, 0x4008000}, 0x4040000) r3 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="400000001063a8dbfeff0f003b0e0000000a0000000000000000", @ANYRES32, @ANYRES64=r3, @ANYRES32, @ANYBLOB="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"], 0x5}}, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) 21:34:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x6000, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:33 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xfffffffffffffd90, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506003282835f5b9e46ac000000", @ANYRES32, @ANYBLOB='\x00'/16], 0x3c}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r3}]}}}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r6}]}}}]}, 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r9}]}}}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0xa8, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x34}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0xffffffffffffff25, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x0, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}]}]}, 0xfe4e}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040001) 21:34:33 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.current\x00', 0x275a, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f00000015c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x880}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x6, &(0x7f0000000300)=@raw=[@alu={0x0, 0x1, 0x3, 0x8, 0x6, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x30}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x52}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}], 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r0, r1}, 0x78) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000000000000011f97f8e9cb374b71dbb1f9220396d3ebc6e951ae9031da5a4b15c795d598044c1d3d272d7c547ae50e210f0099655084ef0013c00591573a6e9f1bae43c247a014b1ba74b1b010a5ca4dd7e56f920f49c41bc645e1a178b3dc7dcb520d0005c6a7e49136b9ec37d164860db04562f2a5d3c9bd5ac63bc5b25da96f63d9b894fae523558918cdbaadb42eb00426a03efd72d916b3cf1700d83af907a2a2b29c70b18591c0789b59d3474e16c40", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000500626fcacf30bebc2a7462028008000b00", @ANYRES32=r4, @ANYBLOB], 0x3c}}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000740)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r4, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x6}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x4000}, 0x10, r0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0x2d1, 0xffffffff, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000633377", 0x0, 0x100, 0x6000000000000000}, 0x28) 21:34:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="fdff7c7c5b8a00001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000380)=ANY=[@ANYBLOB="ffff4000", @ANYRES16, @ANYBLOB="00002cbd7022767b6ff910055900001f00000008000200090000001c0007804800020001000080080002000400000000000002"], 0x44}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r9, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c000200080001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r9], 0x50}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r9}}, 0x20}}, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) 21:34:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000003000)=ANY=[@ANYBLOB="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"/3593, @ANYRES32, @ANYRESDEC, @ANYRESHEX=r1, @ANYRESHEX=r0], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff835}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='pids.events\x00', 0x275a, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x1d4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff0) connect$nfc_raw(0xffffffffffffffff, &(0x7f0000000180)={0x27, 0x0, 0x1, 0x7}, 0x10) [ 364.909914][T20056] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. 21:34:33 executing program 4: unshare(0x64000900) r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x31}, 0xe018}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e1f, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xffffffff}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x3, &(0x7f00000011c0)=""/4103, &(0x7f0000001140)=0x1007) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xa, 0x4000000032, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x5, 0x0) mmap(&(0x7f0000508000/0x1000)=nil, 0x1000, 0x80000b, 0x10, r1, 0x1c135000) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x81, @remote, 'ip_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000040)={0x18, 0x4, {0x0, @local, 'dummy0\x00'}}) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f00000000c0)={0x18, 0x0, {0x1, @empty, 'bridge_slave_0\x00'}}, 0x1e) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000001180)=0x8, 0x1) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000040)={0x18, 0x4, {0x0, @local, 'ip_vti0\x00'}}) splice(0xffffffffffffffff, &(0x7f0000000040)=0x20, r3, &(0x7f0000001100)=0x8, 0x7f, 0x1) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14) [ 364.978680][T20055] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 21:34:33 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='devices.list\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r3, r1, 0x0, 0xffffffff800) sendfile(r3, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB="819d882f4bdd00b07b"], 0x9) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r5, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 365.072247][ T29] audit: type=1804 audit(1594676073.966:332): pid=20068 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir585111558/syzkaller.8I92Zc/214/cgroup.controllers" dev="sda1" ino=16082 res=1 [ 365.181007][T20062] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 365.219071][ T29] audit: type=1804 audit(1594676074.006:333): pid=20064 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir585111558/syzkaller.8I92Zc/214/memory.events" dev="sda1" ino=16066 res=1 [ 365.229205][T20065] bond2: (slave bridge2): making interface the new active one 21:34:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x9d02, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:34 executing program 0: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) socket$rds(0x15, 0x5, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r4, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) r7 = accept4$phonet_pipe(r5, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x0) sendmsg$sock(r3, &(0x7f0000000480)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r7, 0x4, 0x0, 0x0, 0x3, {0xa, 0x4e22, 0x6, @empty, 0x75b}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000340)="b2a36cb003e5af80bafa717b28323548173ec6b866c76bf6fbda6c179ae67bb69e34355dcfe6a9c721effa3a3626465957ae68c3cc62d55070d7a6fd9569b05b3bbd1dcb1f012b91986728a26ab9ee3e352d29144b2b910533544b439fc81cd42aa799e2ab5dc05df07f1791c0a4629e784d68031d1bd77444a994957801bb418c8f980207d62319d0f5b79618521f", 0x8f}], 0x1, &(0x7f0000000400)=[@mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7fff}}, @mark={{0x14, 0x1, 0x24, 0x200}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffff8}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x78}, 0x40) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r8}, 0x8) 21:34:34 executing program 5: r0 = socket(0x29, 0x5, 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r2, 0x0) accept4$tipc(r0, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000000)=""/191, &(0x7f00000000c0)=0xbf) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000800)=@raw={'raw\x00', 0x3c1, 0x3, 0x370, 0x0, 0x188, 0x0, 0x188, 0x188, 0x2a0, 0x2a0, 0x2a0, 0x2a0, 0x2a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x168, 0x188, 0x0, {}, [@common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote, @ipv4={[], [], @multicast1}}}, @common=@srh={{0x30, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x39f) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) sendmsg$IPSET_CMD_RENAME(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x64, 0x5, 0x6, 0x401, 0x0, 0x0, {0x5, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000841}, 0x81) [ 365.343005][ T29] audit: type=1800 audit(1594676074.006:334): pid=20064 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16066 res=0 [ 365.375134][T20065] bond2: (slave bridge2): Enslaving as an active interface with an up link [ 365.420723][T20056] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 365.459507][ T29] audit: type=1804 audit(1594676074.166:335): pid=20117 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir027381464/syzkaller.WHmvXu/204/memory.events" dev="sda1" ino=16210 res=1 [ 365.459865][T20083] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 365.577638][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): bond2: link becomes ready [ 365.583435][T20129] ip6t_srh: unknown srh invflags 4000 [ 365.607718][T20055] bond3: (slave veth37): Enslaving as an active interface with an up link [ 365.657127][T20056] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 365.679163][T20090] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 365.723928][T20092] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) 21:34:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0xf000, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 365.782799][T20055] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 21:34:34 executing program 2: r0 = socket(0x2, 0x3, 0x67) sendmmsg$inet(r0, &(0x7f00000001c0)=[{{&(0x7f0000000280)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}, {{&(0x7f0000000080), 0x10, 0x0, 0x0, &(0x7f00000004c0)=[@ip_retopts={{0x14, 0x0, 0x7, {[@lsrr={0x83, 0x3}]}}}], 0x18}}, {{&(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="98bc9944665b3fa14c535c1251cf61e41197d929182a97d89602b390370d83cf039ffe05bc2087e97431ccbc125c7fa869e491693a1c2c02a8e48f19d04ac71820a607be91967591a024dcfb30353b22b6de5c026a", 0x55}, {&(0x7f0000000040)="2e099f9157e150e2c4cab3e3cb3b78a3909ed582cedbf394897f6905072e6479", 0x20}, {&(0x7f0000000c00)="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", 0x1000}], 0x3, &(0x7f0000000500)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp={0x44, 0x14, 0x9f, 0x0, 0x9, [0x7fff, 0x4, 0x7, 0x8]}]}}}, @ip_retopts={{0xe4, 0x0, 0x7, {[@ssrr={0x89, 0x7, 0xbe, [@remote]}, @ra={0x94, 0x4, 0x1}, @generic={0x86, 0xb, "eed123bacb00778ac2"}, @timestamp={0x44, 0xc, 0x78, 0x0, 0x5, [0x3, 0x101]}, @timestamp={0x44, 0x14, 0x7b, 0x0, 0x5, [0x1ff2, 0xdf, 0x5, 0x8]}, @timestamp_addr={0x44, 0x3c, 0x1f, 0x1, 0xb, [{@loopback, 0x793}, {@empty, 0x1f}, {@multicast1, 0x6f0}, {@loopback, 0xef4}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x2c1e}, {@rand_addr=0x64010101, 0xfffffffd}, {@broadcast}]}, @cipso={0x86, 0x62, 0x1, [{0x7, 0x3, '\f'}, {0x1, 0x11, "66119cc32a432d7a2f0e2772e6dbc4"}, {0x4, 0x10, "30458d2abe03ed19a58d8dbe499a"}, {0x5, 0xd, "0cf5237d414b7bdc26d038"}, {0x1, 0xf, "eb78dce08bcdbb6766452c7e13"}, {0x5, 0x8, "abf7f36e98b1"}, {0x7, 0x7, "a249321a7d"}, {0x6, 0xd, "5beb3b4a03904b308bc835"}]}]}}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0xc, 0x77, 0x3, 0xe, [{@multicast2, 0x101}]}, @rr={0x7, 0x1b, 0x90, [@local, @loopback, @broadcast, @local, @broadcast, @empty]}, @timestamp_addr={0x44, 0x34, 0xb, 0x1, 0xe, [{@remote, 0x800}, {@empty, 0xfffff7b5}, {@broadcast, 0x10c5}, {@private=0xa010102, 0x80000000}, {@empty, 0x7fffffff}, {@rand_addr=0x64010102, 0xfffff210}]}, @noop, @timestamp_addr={0x44, 0x1c, 0xa3, 0x1, 0x5, [{@local, 0x1}, {@local, 0x9}, {@multicast1, 0x100}]}, @noop]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_tos_int={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x1e8}}], 0x3, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000002c0), 0x4) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000040)={r7, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) [ 365.823551][T20065] bond2: (slave bridge3): Enslaving as an active interface with a down link [ 365.854203][T20083] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 21:34:34 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000001200ff8e000000000000005e07eb"], 0x2c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924b68, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000006c0)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000040)={r4, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={r4, 0x2, 0x30, 0xd95b, 0x40}, &(0x7f0000000080)=0x18) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, 0xffffffffffffffff, 0x0, 0x100000001) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000004c0)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000280)="b3f1b81113a028a851a344a3139036083dfcf061c031b96a7fb923e3a007e52e33f2efef974179ad14c071c1ace49bb132a6b6e8f86ea3ec8a08ac4dbb7e766c5e743a274a588d3c41c94eaf531b59b1151e7f1695f6fb6af2fc84e1de797644c29ac2a18a3ace08721135310799a9acf17dd1e31b52342e22275b9fa7ab2bc1443bf7e5913091009530d7fe553a99b0ec7f23120cf14f87fd8fa7e0b9ce3daa8643d8cb0a39183d3fd4b19ebbaab5e6eac0f1645cba40f29f0868709fd5a85e7e1c861c55a5edfda143148ac393ac944a2ed54587c76970da2a05ec6817f98aaca4d7be631268e5", 0xe8}, {&(0x7f0000000380)="4de4bc32dd7678a274765d3cf187e3809c72af7fc2830f4ebc52ae4468b4d1536f8ecc700346343134786bd1bf80d6ba1875943066a83bd1f925f5ebec93e068f8b2ba58061bd30b9bf0ab15033eba9e0f64833f518929fefd0921b86588ac5c15aab7e5f451fc1714685e44c2c3e8a45345c2bc3b23d71e59a4f0442c9499de32bca433e56ac01a0e8719c2a1ccfa6df38c26374b90bb4cf3a9d7eb2c1cf335229f589d66f4fd38e883d0f05a4e989dbfa0e0afb18c773683ae242f6403818692808c48f5a9816c998998655616401a16508f6a47e873d2063a50fed24fe8b05e49b87eb61688cf67", 0xe9}, {&(0x7f00000001c0)="2727acedf40681cfd307ab7cf90e1e9fffbf9446e4d57b111620619f4f3d365df679ca661dd94a76c710a5f7a5641d052d2db11b9cb52a9a2a00ccb6a675b0d6483678c18e2c9099a2542d1e006f40a07b33766ec2b089ae7f", 0x59}, {&(0x7f0000000540)="c7a0389c496f657b39420a011f4b69efab0dfbab8587d2082e8a7f53e4a1010a5717eafcb3b0f46e4763bb9f98e60a0d2ab490079665088cb7e47bcafa371438df8b5d5bc4e5b87c7e39a2d366d859b0b25000c7d6623ebb1ad827d869f247a444614dc47534c841f0a116c4fcdb2e248241100d31239d48f1dbf991c4d00b8dcc7aa98f22608863640bf7d00b906c23f7d358a1d8674c7222aff93c5cc5ba56ed586f7f20faaa875709747ac2f20d6e61984b84ee58feaa422f9f31bc522abe88eb5da69c8f667500b213269859f92daa8855749cca", 0xd6}, {&(0x7f0000000480)="c78f306087010a5460a50fa5369522ba725e89184687e80c4c62ad788c4a038522d9", 0x22}], 0x5, 0x0, 0x0, 0x4000084}], 0x1, 0x20000081) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r5, 0x4, 0x5, 0x8001, 0x4, 0x400}, &(0x7f0000000180)=0x14) 21:34:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001900010000000000000000001d0100001500030000000000000000006df2108940ce509705000000080005000000000078f7e7d679f3fe1238da665d1d950da2ad0c694774296511dede16d9055bbb25ac4941c29b675254026b97f96e00807a1ba22ff828b7cb964ca185b0bb95a7309c853a9717aeec9847892836b51d37c1febe05d523209c1fd4b10efc02b3413a4eacfd5171e685f8ac48325dc978575d3b8f1afa4fa74387a7102cbe29606addb016cdbbd92344d4afd3e0c7f87c9dc72081b15c7a0b3d48e67a9714f2edc850e8fb010c2b50a1236ee539395e35ec304153026f48e97b6cec7dad5cae8d2edde553781d28"], 0x34}}, 0x0) r1 = socket(0x1a, 0x6, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) 21:34:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x30000, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:35 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x300, 0x0) 21:34:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0xf0ffff, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:35 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000001200ff8e000000000000005e07eb"], 0x2c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924b68, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000006c0)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000040)={r4, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={r4, 0x2, 0x30, 0xd95b, 0x40}, &(0x7f0000000080)=0x18) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, 0xffffffffffffffff, 0x0, 0x100000001) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000004c0)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000280)="b3f1b81113a028a851a344a3139036083dfcf061c031b96a7fb923e3a007e52e33f2efef974179ad14c071c1ace49bb132a6b6e8f86ea3ec8a08ac4dbb7e766c5e743a274a588d3c41c94eaf531b59b1151e7f1695f6fb6af2fc84e1de797644c29ac2a18a3ace08721135310799a9acf17dd1e31b52342e22275b9fa7ab2bc1443bf7e5913091009530d7fe553a99b0ec7f23120cf14f87fd8fa7e0b9ce3daa8643d8cb0a39183d3fd4b19ebbaab5e6eac0f1645cba40f29f0868709fd5a85e7e1c861c55a5edfda143148ac393ac944a2ed54587c76970da2a05ec6817f98aaca4d7be631268e5", 0xe8}, {&(0x7f0000000380)="4de4bc32dd7678a274765d3cf187e3809c72af7fc2830f4ebc52ae4468b4d1536f8ecc700346343134786bd1bf80d6ba1875943066a83bd1f925f5ebec93e068f8b2ba58061bd30b9bf0ab15033eba9e0f64833f518929fefd0921b86588ac5c15aab7e5f451fc1714685e44c2c3e8a45345c2bc3b23d71e59a4f0442c9499de32bca433e56ac01a0e8719c2a1ccfa6df38c26374b90bb4cf3a9d7eb2c1cf335229f589d66f4fd38e883d0f05a4e989dbfa0e0afb18c773683ae242f6403818692808c48f5a9816c998998655616401a16508f6a47e873d2063a50fed24fe8b05e49b87eb61688cf67", 0xe9}, {&(0x7f00000001c0)="2727acedf40681cfd307ab7cf90e1e9fffbf9446e4d57b111620619f4f3d365df679ca661dd94a76c710a5f7a5641d052d2db11b9cb52a9a2a00ccb6a675b0d6483678c18e2c9099a2542d1e006f40a07b33766ec2b089ae7f", 0x59}, {&(0x7f0000000540)="c7a0389c496f657b39420a011f4b69efab0dfbab8587d2082e8a7f53e4a1010a5717eafcb3b0f46e4763bb9f98e60a0d2ab490079665088cb7e47bcafa371438df8b5d5bc4e5b87c7e39a2d366d859b0b25000c7d6623ebb1ad827d869f247a444614dc47534c841f0a116c4fcdb2e248241100d31239d48f1dbf991c4d00b8dcc7aa98f22608863640bf7d00b906c23f7d358a1d8674c7222aff93c5cc5ba56ed586f7f20faaa875709747ac2f20d6e61984b84ee58feaa422f9f31bc522abe88eb5da69c8f667500b213269859f92daa8855749cca", 0xd6}, {&(0x7f0000000480)="c78f306087010a5460a50fa5369522ba725e89184687e80c4c62ad788c4a038522d9", 0x22}], 0x5, 0x0, 0x0, 0x4000084}], 0x1, 0x20000081) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r5, 0x4, 0x5, 0x8001, 0x4, 0x400}, &(0x7f0000000180)=0x14) 21:34:35 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r2, 0x0, r0, 0x0, 0xd86dac9, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xc, 0x110, 0xffffffffffffffff, 0x3e6c0000) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') r5 = socket(0x1e, 0x2, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x83, 0x0, &(0x7f0000000480)) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000a80)=ANY=[@ANYBLOB="a4000000185987269ea69bae0cb56434549b233cbb5341bf708b19ed5edb624a69f9421b38c341f16ee486e173156afa227228ea54eccbed58b3a641f3e869495ad8f23a3a117c68540c0fed3358c7db4580f3a39bf2f11d369ebffbcfee08da5e04fb6d2fe80842c2d3647d95760e994719d99c4b644b7f7daa3ec4c0ff4d49b9", @ANYRESDEC, @ANYRES16], 0x3}, 0x1, 0x0, 0x0, 0x84}, 0x1) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)={0xec, r4, 0x1, 0x70bd27, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:setrans_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}]}, 0xec}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000f40)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="00012abd7000060053c400d3d73102dbdf2507000000140006005f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40040) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000001c0), 0x0) 21:34:35 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x110, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000200)) sendmsg$IPCTNL_MSG_CT_DELETE(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00000002010108000000030000070800154000001f000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x89}, 0x8000) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000040)=0x10, 0x800) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x8040, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000080)={0x2e, @local, 0x4e24, 0x0, 'rr\x00', 0x0, 0x5, 0x2f}, 0x2c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x148, 0x0, 0x148, 0x0, 0x148, 0x288, 0x288, 0x288, 0x288, 0x288, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x100, 0x148, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}}, @common=@inet=@tcp={{0x30, 'tcp\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3, 'syz0\x00'}}}, {{@ipv6={@mcast1, @loopback, [], [], 'vxcan1\x00', 'batadv_slave_1\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@eui64={{0x28, 'eui64\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6e9, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) 21:34:35 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x8, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000400140012000c000100627269646765"], 0x34}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r5, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000380)='memory.stat\x00', 0x0, 0x0) sendmsg$nl_route(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) 21:34:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x1000000, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 366.467985][T20222] IPVS: ftp: loaded support on port[0] = 21 [ 366.563344][T20222] virt_wifi0 speed is unknown, defaulting to 1000 [ 366.596604][T20233] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:34:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x2000000, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 366.775113][T20233] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:34:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000040)=0x54) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x3, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x77}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x99, &(0x7f0000000340)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r5, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500)={r6}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r7, 0xc0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r8}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000300)=':}\x00', r8}, 0x30) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r9, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x4000040) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sendfile(r4, r1, 0x0, 0x100000500) 21:34:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x3000000, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 367.054573][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 367.054586][ T29] audit: type=1804 audit(1594676075.956:340): pid=20251 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/317/cgroup.controllers" dev="sda1" ino=15692 res=1 21:34:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x4000000, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 367.291388][ T29] audit: type=1804 audit(1594676075.996:341): pid=20250 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/317/cgroup.controllers" dev="sda1" ino=15692 res=1 21:34:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x5000000, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 367.417723][T20260] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 21:34:36 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x300, 0x0) 21:34:36 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000100)=0x1000000, 0x4) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "080002000000000008ff43944eeba71a4976e252922cb18f6e2e48ba000000012e0b385404b03ae96d09800000000000000101013c5811039e15825527ecba66fd767ce7a7f6e1b6b408561839ede6dd248a00000000000000000000000000000006ad8e5ecc326d3a09ffc2c6540200e4f200"}, 0x80) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x5) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x302, 0x81, 0x8, 0x2, 0x3, @multicast}, 0x10) sendmmsg$inet(r0, &(0x7f0000000800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @multicast1, @multicast2}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2e}, @dev}}}], 0x40}}, {{&(0x7f0000000200)={0x2, 0x4e21, @local}, 0x38, 0x0}}], 0x2, 0x0) 21:34:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x8000000, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 367.603704][T20262] IPVS: ftp: loaded support on port[0] = 21 21:34:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c00000010006a0e00000000ff03000000000010a7716a624ebd05b59f7285977be523ca83e1cf56c38dfa6e85521b808650c0993443e25e92a020b47694fd6b0acc47b72dc834914c06ef92f6abdd5d109f540684c19d724dcd35ac8537cb4a5498688a1672279c7ee996fcd20998ef06f826354416c8999ee8b1f23e406832705e9bb2e7581f273e5c960d0a2a2fd787584a05ed84e7e5672e0d02598d2aefc0d0187929e7797219559907a65403d36b845d06f87b4d99", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e64000000060c000200080006"], 0x3c}}, 0x0) socket$packet(0x11, 0x3, 0x300) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) socket$inet6(0xa, 0x2, 0x0) r5 = getpid() syz_open_procfs$namespace(r5, &(0x7f0000000080)='ns/user\x00') socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs={0x1, 0x0, 0x4e20}, 0x6e) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x200, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_MULTICAST_SPEC={0x5, 0x3, 0x8}, @IFLA_HSR_VERSION={0x5, 0x6, 0x10}]}}}, @IFLA_NET_NS_PID={0x8, 0x13, r5}]}, 0x48}}, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x501000, 0x0) ioctl$TUNGETSNDBUF(r7, 0x800454d3, &(0x7f0000000280)) [ 367.714487][T20262] virt_wifi0 speed is unknown, defaulting to 1000 [ 368.341615][T20260] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 21:34:37 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x110, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000200)) sendmsg$IPCTNL_MSG_CT_DELETE(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00000002010108000000030000070800154000001f000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x89}, 0x8000) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000040)=0x10, 0x800) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x8040, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000080)={0x2e, @local, 0x4e24, 0x0, 'rr\x00', 0x0, 0x5, 0x2f}, 0x2c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x148, 0x0, 0x148, 0x0, 0x148, 0x288, 0x288, 0x288, 0x288, 0x288, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x100, 0x148, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}}, @common=@inet=@tcp={{0x30, 'tcp\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3, 'syz0\x00'}}}, {{@ipv6={@mcast1, @loopback, [], [], 'vxcan1\x00', 'batadv_slave_1\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@eui64={{0x28, 'eui64\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6e9, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) 21:34:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x9000000, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwritev(r1, &(0x7f0000000500), 0x0, 0xa417) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0xcc) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00000000c0)={'veth0_to_batadv\x00', {0x2, 0x4e22, @multicast1}}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x400000000000, 0x0, 0x44d, 0x8000}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x400c084) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, 0x0, 0x0) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000040)=0xfffffffc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={0x0, r0}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:34:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x0, 0x0, 0x0) socket$l2tp(0x2, 0x2, 0x73) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) setsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, 0x0, 0x0) r2 = socket(0x0, 0x0, 0x0) sendmsg$nl_route_sched(r2, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000100)='cpuacct.usage_all\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) write$nbd(0xffffffffffffffff, 0x0, 0x1f) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) recvmmsg(r7, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x40000000000020c, 0x0, 0x0) 21:34:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x8) openat$cgroup_ro(r0, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340050739e3d061b4700", @ANYRES16=r3, @ANYBLOB="dd0700000000000000002e0000000e0001006e657464657673696d0000000f0002006e657464657673696d300000"], 0x34}}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000100)={0x0, 'bond_slave_1\x00', {0x1}, 0x8001}) r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'veth0_to_team\x00'}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmsg$key(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)={0x0, 0xfffffe7a}}, 0x0) r7 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000000280)) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="74000000100001040300"/20, @ANYRES32=0x0, @ANYBLOB="0fff0000000000004400128008008100677265003800028004001200050008000200000008000400090000000800050003000000080005002000000008000100", @ANYRES16=r8, @ANYBLOB="06000f000700000008000500", @ANYRESDEC=r1, @ANYBLOB="080008009e8a163ca8303e5f33d9cdb3349ce7618d318487a241ba0219f5760dd8dd2bda6f0c74af92e79df87621950e71052be3c97b48f6c48deeb5da0bec66ca563d59ace33db470d865ab5ddab7a20f1925b455f9dedc9fa054920099d4642e0ccaa48eb8658bf6fa207b9f1d7159025c2504ea000000", @ANYRES32=0x0, @ANYBLOB], 0x74}}, 0x0) 21:34:37 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x2343a726) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(r2, &(0x7f0000000000)='net_prio.prioidx\x00', 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x60, 0x1410, 0x300, 0x70bd2a, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x5}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8, 0x4c, 0x1}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x1}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x4}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000004) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) close(r0) 21:34:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0xe000000, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 368.854700][T20340] IPVS: ftp: loaded support on port[0] = 21 [ 368.861839][T20337] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 368.950299][T20340] virt_wifi0 speed is unknown, defaulting to 1000 [ 368.959450][T20353] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 368.977347][ T29] audit: type=1804 audit(1594676077.876:342): pid=20338 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/319/cgroup.controllers" dev="sda1" ino=16382 res=1 21:34:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0xf000000, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0xa, 0x4) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="24000000660031e8b5101457a51d8876ecb0710f", @ANYRES32=r3, @ANYBLOB="100000000000ffff"], 0x24}}, 0x0) 21:34:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x3f000000, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'hsr0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x54700400, &(0x7f0000000000)={&(0x7f0000000dc0)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8, 0x2, r1}]}}}]}, 0x40}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r4, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000040)={r7, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000100)={r7, 0x8}, &(0x7f0000000140)=0x8) 21:34:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x40000000, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 369.753820][T20353] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 369.793238][ T29] audit: type=1804 audit(1594676078.696:343): pid=20345 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227081374/syzkaller.a6lBn2/361/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 369.916741][ T29] audit: type=1804 audit(1594676078.696:344): pid=20339 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir227081374/syzkaller.a6lBn2/361/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 369.973486][T20412] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 370.079211][ T29] audit: type=1804 audit(1594676078.956:345): pid=20359 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir227081374/syzkaller.a6lBn2/361/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 370.212752][ T29] audit: type=1804 audit(1594676078.956:346): pid=20371 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227081374/syzkaller.a6lBn2/361/cgroup.controllers" dev="sda1" ino=16380 res=1 21:34:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000008940)='cpuacct.usage_user\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r3, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000008a40)={&(0x7f0000008980)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000008a00)={&(0x7f00000089c0)={0x1c, r3, 0x200, 0x70bd26, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x48080) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001100)=@newlink={0x20}, 0x20}}, 0x0) r4 = socket(0x10, 0x80002, 0xc) sendmmsg$alg(r4, &(0x7f0000006dc0)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000100)="2d26199803f67a440c313edd8e10d780fb6895dcd41b975524d4824b65d759e017ef5b419e1c6ad9", 0x28}, {&(0x7f0000000180)="1ec2d1b89c99b252f2d5f39e6eaa25247f9306340c69ce7e60d2deb6baa7fe2ec547fae41c3b9baa61e6c0b8732863d8dc917f4fd7cf8a46c29f24d3cfaafc789d2ce01bb7df305ab02af3335d374e1dc1febca6ad6035f3027167207af5a54cbcfb0da282f3d28ca1a34ac662d25d19b6e1d7753bc862ac30bf079b6bf01189f18673cb342022d20dbf1b1f828495cca9f058d0f8f012740e5c8d872ea5afc1e8839f4aadd43bffee14127da4ef56d396d95a7165a1e6ef4bb967f93c3c6bad2408b37c1e0eb5e63034c3c8b62e0d3e744d7baaa1b275fec0793553d9cd51a689649a90686a4dc914a7fb0e4ac3d5a25e7c3aad550648", 0xf7}, {&(0x7f0000000280)="7f1013409e98963f8fc3c4bb0f86e6e069d1ebad4dd91a1f950e01aa26b3d5c01b0a0dc34aac31e6b9cd47f07e1a020d7521421bd4f90415acfe745f0a9084fee0ce0c8f26d060039b0abeeb85a7b9", 0x4f}, {&(0x7f0000000300)="e176284120310d9843c6a0f379024966a939d690a1c35e88f33a60b7666cc505da56df411a8c9826d88bb16506a5627bc381a04dcdac5fda88aa53bcc19a41f1152fa1ec4112698d5ecb6c634ec5cf829c409721213f00d8cb6d92813f13bea7fddcecfd47275c9bc41080b10bf98c9b38dcd139510ae46d39e63daa332a88846922859ad6a322c44dd15e00162be96c7e443ceeb3d185", 0x97}, {&(0x7f00000003c0)="e03fbd71739d4c588ed07c9594944b447cbc818a49bf23c0e14745ce46c22054c87a4bfd6ebe5b8dc8649f9bb6659d94c9c5d55e81e7779c6fcff9f37d8f406b314cb59aab9f4b7e45d6ab7ab2e1fb6d0a171ef888b92d735ab18714ec2df9ddf5e7649f9635f3e1127136385c7c22ad46c646d65a2498996d4704f1eaaa32f51993c86da0b811cf5d5523a7f86af1c2b8c089452280acd985a4891470b5627336134bc65dd6a427597cde4dfc37a912f0165be66d119b12a83e19212e206c8f", 0xc0}, {&(0x7f0000001140)="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{&(0x7f0000006680)="299dcfafcedcf894f170730bb2163c0ad3c2955b921e8343ea02a6075711fecf61a7f365d913a464b57032df36145bdd80450925286b74eef4bc22ad3afb2b2a60063803c6220b82e2fa595a2d25eeb8d3c38c473aee19eaf12bb1a964c56edbbd39c2c2184685322d45ce6f177bfe0d464def019b38826174df259311219891158bea830a8ffe3b40d3afd8c2abfc2fbb5bbfcde5cded81496fc262f6f6d87c22555da62a374d2e23c5dcbab559abe09dcce6c82d4b552a2101ef4d1beeac9f08028a842d6118db4049209a08b907375860d9466f", 0xd5}], 0x8, &(0x7f0000006800)=[@op={0x18}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x7c, "2c11aa4ae775c08cdd09a8b94a001fb8aa96387db483d41cd040184e308117b558d6f60b52dbc5c688292ce17d7e7e707870e8ab3c9599818b334579f33ab6515756c5dafac440d0f1cc6e2ddc163232f2aede2eae55407aa02cfa450ecfde45dcf2ed3c9a383816cdba74a5c8597defd669b5bda06f56be43b8595f"}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0xc8, 0x117, 0x2, 0xb3, "e654b7fb91b20f5e128bcf9ddc1bd6c18c08317944c362845475dfe70948de6a0a3eb38082bf9010be5f3debb918fb28c3d73814513487a8042754875f086779b1bc70baf3b8138fe3aaf377e87e0b184aa20f7ec7b3867e3f8819dcbf5559bbade27a9e7de3a60e379365b9dba41db3cbec1f1c265c8c8721477e74d0e77d19aeecf72bb28f873e3f9711bd8389b005ff7002d8ae7cddb42fba540f4986b6b3f9b0516cad1ada5ad11298afed8f13437b4fb1"}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x99, "ec12c3d607c59c976d39bacaf1fb887ff1c77331ec1ad5d6dca21235eae57da04c18e3abec518cfaf81cb102e4ef9426e6ad1e2124fce9f87d1f6e00e60fbe4fa00a470f81e1302c4936627d19ea3ee34ef5be7ca54363b2f122067ce5310dc996304499ca2a92f742a2e7388783a65ea801bd366d0cb4832571f3a6d81a906020aaf24b3fddc63de1b5df51937ed1e29095753663eb9998d9"}], 0x2b0, 0x4040}, {0x0, 0x0, &(0x7f0000006cc0)=[{&(0x7f0000006ac0)="41f39842f15a507079324bc52df9b06b2ad01d67f3174b113be15ac82cacf73b75638a19d0084d685ab3b7f7e2c309d8fd267a32336724b49b5eba3a30bfecd4eeb97b0f5595d0027dfef1c48eb7e3cae647b2008c6e7e5b3ff0f19cbfc5feb1823850ebc8d78a5e31f27d", 0x6b}, {&(0x7f0000006b40)="2a4362e333bb8761f5bd1f5f4fca1758638d40ab579b1158b49cb9c0b9d60f4ee4f593cdc2d43cee99c251f62f074dfeb4ddd9fdfbe9d9435edd3b56d6f5a3b45253839ffb84bd4c7dc05d9cc2d92466e4a2757f564c9a29314cb17f4af2d454f696990e76fc841c94f7fa15e5fc6935552a2c8f704829f3d1b64a1b7abd63756f6152de0ecd49ae705f26c3d2ad2bd6ed3e2316d39f7f03ff9ff5dfb4a02cdf63074fece7102b706669ba1c42ca8de0802fabb3e9fa27", 0xb7}, {&(0x7f0000006c00)="bf1e5bf8451053", 0x7}, {&(0x7f0000006c40)="c944f57525013347", 0x8}, {&(0x7f0000006c80)="3f5091f944a5ee031ae43d638756e6ecc0462b1385cb3893de46d502ee", 0x1d}], 0x5, &(0x7f0000006d40)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x60, 0x117, 0x2, 0x49, "13253254ef425d49da9f598294d100d857ebceda80a3a12290b38f0fdfeb343dae1511ce28b4b43abf3672be688b2cde36cd0ad4334f52002f9ef329ded65d36c7ec7165bc34dd4fa6"}], 0x78, 0x8000}], 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000080)=0x0) write$cgroup_pid(r5, &(0x7f00000000c0)=r6, 0x12) 21:34:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x60000000, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={r3, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r3, 0x81}, &(0x7f0000000040)=0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x2, 0x268, [0x20000540, 0x0, 0x0, 0x20000748, 0x20000778], 0x90, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x2e0) 21:34:39 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) listen(r0, 0x8) getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4(r0, 0x0, 0x0, 0x0) r1 = socket(0x1d, 0x3, 0x1) close(r1) r2 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000580), &(0x7f00000005c0)=0x10, 0x80800) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000600)={0x2, 'team_slave_1\x00', {0x822}, 0x81}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0x7}, 0x4) recvmsg$can_raw(r1, &(0x7f00000004c0)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/193, 0xc1}, {&(0x7f0000000540)=""/30, 0x1e}, {&(0x7f0000000300)=""/102, 0x66}, {&(0x7f0000000180)=""/62, 0x3e}, {&(0x7f0000000380)=""/33, 0x21}], 0x5, &(0x7f0000000440)=""/82, 0x52}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x66, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000b600"], &(0x7f00000001c0)=0x8) 21:34:39 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwritev(r1, &(0x7f0000000500), 0x0, 0xa417) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0xcc) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00000000c0)={'veth0_to_batadv\x00', {0x2, 0x4e22, @multicast1}}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x400000000000, 0x0, 0x44d, 0x8000}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x400c084) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, 0x0, 0x0) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000040)=0xfffffffc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={0x0, r0}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:34:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00000000c0)=0x20, 0x4) r1 = socket$netlink(0x10, 0x3, 0xfd1ba9a7ac55d794) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="dd0700000000000500002e0000000e0001006e6574646576730000000f0002006e657464657673696d300000"], 0x34}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000780)={'wg0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)=@bridge_delneigh={0x74, 0x1d, 0x100, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x1, 0x13}, [@NDA_MASTER={0x8}, @NDA_SRC_VNI={0x8, 0xb, 0x2}, @NDA_MASTER={0x8, 0x9, 0x10000}, @NDA_IFINDEX={0x8}, @NDA_IFINDEX={0x8, 0x8, r6}, @NDA_DST_MAC={0xa, 0x1, @broadcast}, @NDA_VNI={0x8, 0x7, 0xd7ba}, @NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80, [], 0x29}}, @NDA_VNI={0x8, 0x7, 0x3eb9}]}, 0x74}, 0x1, 0x0, 0x0, 0x20008804}, 0x4000) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r7, 0x20, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x7, 0xfb, 0xf9, 0xfffffff9}, {0x980, 0xff, 0x2, 0x4}, {0x8cb, 0x6, 0x3f, 0xcbf}, {0x81, 0x81, 0x41, 0x535e}, {0x2, 0x3f, 0xb1, 0xa5c}]}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='veth1_to_hsr\x00', 0x10) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r8, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x14, r8, 0x200, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4040}, 0x80) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000000080)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x10, &(0x7f000006ffe4)={0xa, 0x4e20, 0x8001, @loopback}, 0x1c) [ 370.591363][T20465] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 370.672223][T20469] IPVS: ftp: loaded support on port[0] = 21 [ 370.695792][T20468] vxcan1: MTU too low for tipc bearer 21:34:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x9d020000, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_FAIL_OVER_MAC={0x5}]}}}]}, 0x3c}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r6, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r5, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xe00) [ 370.728734][T20468] tipc: Enabling of bearer rejected, failed to enable media [ 370.798892][T20469] virt_wifi0 speed is unknown, defaulting to 1000 21:34:39 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="18000000690001efd1a49c4a4b0bab9c55ed3404"], 0x18}], 0x1}, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0xcc, 0x0) bpf$ENABLE_STATS(0x20, &(0x7f0000000000), 0x4) 21:34:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x9effffff, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:39 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1) r1 = socket(0x8000000010, 0x2, 0x0) write(r1, &(0x7f0000000280)="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", 0xfc) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x104, 0x10, 0x713, 0x0, 0x0, {{@in=@empty, @in=@loopback}, {@in6=@empty, 0x0, 0x2b}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}, [@coaddr={0x14, 0xe, @in=@dev}]}, 0x104}}, 0x0) accept(r3, &(0x7f0000000100)=@ethernet={0x0, @multicast}, &(0x7f0000000180)=0x80) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="04010000100013070000000000000000000000000000000000000000000000007f00000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000002b0000007f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bf680000000000001a00000000000000000000000000000000000000000002000000000000000000000014000e00ac141400000000000000000000000000d264f52dd47501bf89"], 0x104}}, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000300)=0xfffffffa, 0x4) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000040)=@add_del={0x3, &(0x7f0000000000)='syzkaller1\x00'}) [ 370.962029][T20488] bond0: option fail_over_mac: unable to set because the bond device has slaves 21:34:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0xf0ffffff, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:40 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f0000000140)) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a0000000000001b", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r3, r1, 0x0, 0x100000002) [ 371.187553][T20504] netlink: 'syz-executor.5': attribute type 13 has an invalid length. 21:34:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast, @random="ea4a000004ef", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "ff00", 0x38, 0x3a, 0x0, @private0, @mcast2, {[], @dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, '$\x00@', 0x0, 0x32, 0x0, @local, @loopback, [], "050c68deb1caadea"}}}}}}}, 0x0) 21:34:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0xfcffffff, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 371.424467][T20504] netlink: 'syz-executor.5': attribute type 13 has an invalid length. [ 371.442401][ T29] audit: type=1804 audit(1594676080.336:347): pid=20519 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/322/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 371.610663][ T29] audit: type=1804 audit(1594676080.346:348): pid=20514 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/322/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 371.838158][ T29] audit: type=1804 audit(1594676080.736:349): pid=20479 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227081374/syzkaller.a6lBn2/362/cgroup.controllers" dev="sda1" ino=16371 res=1 21:34:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)=0x4) r3 = accept$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4060000) sendfile(r2, r1, 0x0, 0x100000001) 21:34:41 executing program 0: unshare(0x40100) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001fc0)) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000002040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000002100)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r1, 0x2, 0x70bd28, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote, @in6}}, {{@in=@multicast1}, 0x0, @in6=@initdev}}, &(0x7f0000000100)=0xfffffddd) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r4, 0x0, r2, 0x0, 0xd86dac9, 0x0) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'veth0_to_batadv\x00', 0xb9, 0xffffffff}) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000002040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r5, 0x2, 0x70bd28, 0x25dfdc01, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r2, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r5, 0x10, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x404c084) accept(0xffffffffffffffff, &(0x7f00000003c0)=@caif, &(0x7f0000000440)=0x80) accept$netrom(0xffffffffffffffff, &(0x7f0000000140)={{0x3, @bcast}, [@null, @bcast, @remote, @rose, @remote, @bcast, @rose]}, &(0x7f0000000380)=0x48) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) 21:34:41 executing program 5: syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') socket(0x26, 0x4, 0x1f) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xebb, 0x20001}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}, @IFLA_MTU={0x8}]}, 0x50}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x60, 0x60, 0x7, [@ptr={0x6, 0x0, 0x0, 0x2, 0x2}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0xd, 0x2}, {0xa, 0x3}, {0x8, 0x3}]}, @union={0x10, 0x2, 0x0, 0x5, 0x0, 0x3ff, [{0x1, 0x1, 0x8}, {0xa, 0x4, 0xfffff255}]}, @func={0x1, 0x0, 0x0, 0xc, 0x1}]}, {0x0, [0x0, 0x61, 0x30, 0x5f, 0x5f]}}, &(0x7f0000000380)=""/39, 0x7f, 0x27}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000400)={0x9, 0x4011, 0x1, 0x7, r3}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000040)={r6, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r3, 0x5, 0x3d0, 0x9f, 0x5, 0x1, 0x1000, 0x4, {r6, @in={{0x2, 0x4e22, @broadcast}}, 0x9, 0xff, 0x6, 0x3f, 0x3ff}}, &(0x7f0000000100)=0xb0) 21:34:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0xfffff000, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:41 executing program 4: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r2, 0x0, r0, 0x0, 0xd86dac9, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000009, 0x10, r0, 0x3e6c0000) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') r5 = socket(0x1e, 0x2, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x83, 0x0, &(0x7f0000000480)) sendmsg$NLBL_UNLABEL_C_ACCEPT(r5, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xa, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYRESDEC, @ANYRESDEC, @ANYRES64], 0x3}, 0x1, 0x0, 0x0, 0x84}, 0x1) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="8263d9ca108eff5c2c94a46f99deaf2fe4252dc05a876afd561c5a223a5e1d75e5e275be71c546a815023f3e7ea12c78a0a31271ff6eb1820d1e24e77f170d6dec944e39e381eb28d86bf6945871b082d73f7f90cf4285141d625e66286561f578cb6b017207db3de6000000", @ANYRES16=r4, @ANYBLOB="010026bd7000ffdbdf25020000002f00070073797374656d5f753a6f626a6563745f723a73657472616e735f696e697472635f657865635f743a733000001400060076657468315f746f5f6261746164760005000100000000002900070073797374656d5f753a6f626a6563745f723a68616c645f61636c5f657865635f743a733000000000140006007465616d5f736c6176655f310000000008000500ac141416140006000000000000000000000000000000000008000500ac14144214000200fe8000000000000000000000000000aa14000300ff010000000000000000000000000001"], 0xec}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x3e}, 0x532}], 0xfffffffffffffd5a) 21:34:41 executing program 2: socket$kcm(0xa, 0x2, 0x11) r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_buf(r1, 0x1, 0x3d, &(0x7f0000000180)=""/67, &(0x7f0000000140)=0xfffffffffffffefc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000600)=[@in6={0xa, 0x4e21, 0xffffffff, @private1={0xfc, 0x1, [], 0x1}, 0x10001}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000040)={r6, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000400)={r6, @in6={{0xa, 0x4e22, 0x9, @ipv4={[], [], @remote}, 0x30}}, [0x8000, 0x1000, 0xfffffffffffffffa, 0xffff, 0x2ca5ba30, 0x0, 0x10001, 0xffffffffffffff81, 0x8, 0xcf, 0x4, 0x3ff, 0x8, 0x1af, 0x7]}, &(0x7f0000000380)=0x100) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYRESDEC, @ANYRES16=r8, @ANYBLOB="dd0700000000000000002e0000000e0001006e657464657673696d0000000f0002006e657464657673696d300000", @ANYRESDEC, @ANYRES16], 0x34}}, 0x4800) r9 = accept4(0xffffffffffffffff, &(0x7f0000000300)=@phonet, &(0x7f00000005c0)=0x80, 0x0) splice(r7, &(0x7f0000000100)=0x800, r9, &(0x7f0000000280)=0x6, 0x40, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x69) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="280000000000662500000000b30000000000000700000044180500974ae07f978f4250aa2cba61d52cf82f3b1700f7ff00"/59], 0x28, 0x5}, 0x0) [ 372.303633][ T334] tipc: TX() has been purged, node left! 21:34:41 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r2}]}}}]}, 0x3c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r3, 0x0) bind$xdp(0xffffffffffffffff, &(0x7f00000004c0)={0x2c, 0x14, r2, 0x17, r3}, 0x10) r4 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0xc00) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000380)={r5}) sendmsg$IPCTNL_MSG_EXP_DELETE(r6, &(0x7f0000000480)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000840)={0x14, 0x2, 0x2, 0x101, 0x0, 0x0, {0x2, 0x0, 0x3}}, 0x14}}, 0x4011) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r7, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r5, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x134, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x238a}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffffffffff00}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3a}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1ff}]}, @TIPC_NLA_SOCK={0x78, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x401}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x53}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fff}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3fd}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffa}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffff000}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x4000000}, 0x10044854) getsockname$unix(r4, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) [ 372.345720][ T334] tipc: TX() has been purged, node left! [ 372.411196][T20582] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 372.426984][ T29] audit: type=1804 audit(1594676081.327:350): pid=20583 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/210/cgroup.controllers" dev="sda1" ino=16381 res=1 21:34:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0xffffff7f, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 372.503360][ T334] tipc: TX() has been purged, node left! [ 372.509486][ T334] tipc: TX() has been purged, node left! 21:34:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc(0x0) socket(0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x30, r5, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 372.545365][ T334] tipc: TX() has been purged, node left! [ 372.561025][ T29] audit: type=1800 audit(1594676081.327:351): pid=20583 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16381 res=0 21:34:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0xffffff9e, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 372.627795][ T29] audit: type=1804 audit(1594676081.367:352): pid=20579 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/210/cgroup.controllers" dev="sda1" ino=16381 res=1 21:34:41 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0xfc, 0x3c3) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x887, 0x4) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) sendto$inet6(r0, &(0x7f0000000080)="03042a015c0060004003002cfff57b016d2763bd56373780398d537500e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801600002fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4000002, 0x0, 0x2ff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x34, r4, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x84044) getpeername(r3, &(0x7f00000001c0)=@isdn, &(0x7f0000000040)=0x80) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000040)={r7, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r7, 0x7, 0x7}, 0xc) [ 372.772453][ T334] tipc: TX() has been purged, node left! [ 372.785924][ T29] audit: type=1804 audit(1594676081.667:353): pid=20598 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir585111558/syzkaller.8I92Zc/221/cgroup.controllers" dev="sda1" ino=16371 res=1 21:34:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0xfffffff0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 372.921921][ T29] audit: type=1804 audit(1594676081.757:354): pid=20598 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir585111558/syzkaller.8I92Zc/221/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 372.952660][ T334] tipc: TX() has been purged, node left! [ 373.078412][ T334] tipc: TX() has been purged, node left! 21:34:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)=0x4) r3 = accept$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4060000) sendfile(r2, r1, 0x0, 0x100000001) [ 373.459991][ T29] audit: type=1804 audit(1594676082.357:355): pid=20629 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/211/cgroup.controllers" dev="sda1" ino=16367 res=1 21:34:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r5, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000000c0)={r4, 0x8, 0x7, "c5e8c85c5205823afebeb1ab032f5122ddb42bae40655db0e42ab38b7deda3ae29868727"}) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRESHEX=r8, @ANYBLOB="02000000000000002800128008004100926974001c00028008000100be815e77f9c80ec47dc3b19648243224dd8608943a87439929bc2fce26a1d0ff01", @ANYRES32=r8, @ANYBLOB="08000300ac1414aa06000f0003000000"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) 21:34:42 executing program 5: socket$inet6(0xa, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x2, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x2, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000000000)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x4c, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x4c}}, 0x0) 21:34:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0xfffffffc, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:42 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000023000511d25a80648c63940d0724fc60100009400a0003000200000037153e370a00018002020000d1bd", 0xffffffffffffff8b}], 0x1, 0x0, 0x2d}, 0x24008014) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e20, 0x5, @private2={0xfc, 0x2, [], 0x1}, 0x10000}], 0x2c) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000140)) 21:34:42 executing program 4: syz_emit_ethernet(0xc2, &(0x7f0000000180)=ANY=[@ANYRES64], 0x0) 21:34:42 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="02010109080000000000000000000000030006001000000002000000e00000090000000000000000030005007217440502000040e0000001"], 0x40}}, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000009}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r3 = accept4(r1, 0x0, &(0x7f0000000780), 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_NODE_GET(r3, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800008}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x24, r5, 0x8, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4010) socket$nl_generic(0x10, 0x3, 0x10) [ 373.955741][T20649] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 374.151174][T20649] 8021q: adding VLAN 0 to HW filter on device bond6 21:34:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0xffffffff, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="500000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0300000000000000300012800800010073697400240002800800010043e0f9590a24d12e2fe932c7031788bc507e392e718bc6a020335721f0ab2ce314f8400b207cf3eb56c1888518843ddd971de34b6d057cec2aa368033fb1200e2b37cde004e9de371dad2065aa0f867542c68700bd3e3f93ca7b85e933f590006d18ff6ac6c9043ef9fb7a822d02ced165bcd75e483656cae4d55ac460786f966a83731933a46fb3af7a08acda0e3f68d9e27ea5316c17c0", @ANYRES32=r7, @ANYBLOB="08000300ac1414aa06000f0002000000060011004e220000"], 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) [ 374.291440][T20658] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 21:34:43 executing program 4: sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r4, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x128, r5, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2e, 0x39}}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x200}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10d0}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x80}, 0x2000000) [ 374.332261][T20658] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 374.348313][T20658] bond7 (uninitialized): Released all slaves 21:34:43 executing program 1: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r5}]}}}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000180)=@pppoe={0x18, 0x0, {0x3, @broadcast, 'caif0\x00'}}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r8}]}}}]}, 0x3c}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001080)=[{{&(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)="7c83d08d0c2a26227158b3dfd2aa93ea2799790a0038e951594e0effc596ed1ec185e779decabd2c8373c06ab370c45fc134fdb4356a6a8f09bf6ebf1156dccbb820af05d28df4cdb4eaf431a0759398696d8968f8bd40939f7a14c76cc4aeb879515de60e53ea16d53a45c9a144b35f879fad103fa78d165acd6f2d71a299010d9a7af74bf5fee79f40e7a7c8ed9c9eabeb103385a62d78f92d029f05b98627baf9e36b8bcb2a61d11d165c9434811059be7938f57e6dba47a6205d48e3e310d0b4f6e0dabe68bd", 0xc8}, {&(0x7f0000001140)="127f1ac541878f141d73ce750107955d9dd91c5576581fea4530459e0289783e4c210065961c50cf01da484d2b7e4abc10b9dc1eef2ed6e96cb81b79cfb1082445a58320643ffe7b0863ff4652704aa559cc02fe7118ee5a8242", 0x5a}, {&(0x7f0000000340)="3c39020813303df8c35563141e80769ab6a94e2e576112f96dfc59687d3618d27945bc6b8d6011d061726e1e5c1bd20082aff15b88a83fe28dd1015cca63db18332fbecbe3916f8ca01471d157eb6b610cb1293548070e3bcac15dcc3691c20d056d839d3933aa3c45a590110caba61d7b6eb969f75da2cadf7b63da7b241a7f26f773f4f0e4bc393da39cbbf4cda3c08ec27d0eb1f6a6607cd472760baaa589612d1897d7143def74238386", 0xac}], 0x3, &(0x7f0000000400)}}, {{&(0x7f0000000440)={0x2, 0x4e21, @remote}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000540)="ed38a2533dcf9a61254c24d0bcccc37a14a09a46c78ca8bb1aaabeb1d89d27c838085a6de8668e4f807fcf5dce5aa069d62d8a011259d92ed0fef0b4a512d93bd2753912694ae17326db3698309923ccab48385ee9fba45eb2f0dfaf632d8c2924fa6b1967477f52861f0d00b3ffa1a51c3904e9435ec61a17288d5431ff7a49823d44", 0x83}, {&(0x7f0000000600)="c4061b93677c06db0194b3b43466422e8461d0b03111888d4f9c1417efd4cd1cdca60d66d06fc7759337a120cbcd732d94f415fe635cf5ab629e00785b07709f5ade8bf60c3868e45b98bcb7bafa3bbee0b99e9d368a9a8aaa0edfe479fad48b1f5364562eff29e5b11e99c00057d15b8a3971164b8aef1bcf7b08dc1f71472676b120771e548a5b95ceb06531d0", 0x8e}, {&(0x7f00000006c0)="53e74d061eb428588ea57572b75c2321dd3c2b037c2a1193a636f350008e45af723391508454af345ed194620d5b25d8f3f311857fc8c385a8b1d37dcf6f0623fec89c33568276ca686aadd1b19d351ca4c3480c307f6507d5764f79b5d677015c70754de3ea20b7bc1eebea0d0e8804493b7c688bcf3a627a8fd5ad8ffe905bc6048dab56d7891df9e05ff06e684a41b59fc97386759daccf13afcd9923fb733eb907d4cdc930f3c94f7499108adfbaf505e660d5ca13077d7101fb0af9cb27021e6d83dd39c5aebe73d4ebe9b906a272282b3e4b", 0xd5}, {&(0x7f00000007c0)="957a41f02a240ad42662a020ef5cf61c42e0a6c56ddb6f94bde4ad5bf01a00277a2226578e2bb01dd354ea5799b765d6b9e9308c29444acdba0f218aaaba6f1c2632650434356bd518849da7d8efa11c3d4cc0547d19261dc4af23057307dab929de03f3e1ba20a9b1665c8bae8ff04773e05427ba9f0968494aec6def2245f1de0804f4983e46f1374f82fae4cda62d40ded1bd611c65c781dc40d21c3e8a898ee9a8edfd66e7b6d4482b310e9ea97634f0c9e717d9e00381a13b25dceffa55c94219beda690da8f3a57e79d7b402c6d1ca7ec935e0a34ef95dc60787cc6ad50f", 0xe1}], 0x4, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x2a0}}, {{&(0x7f00000004c0)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000000ec0)=[{&(0x7f0000000b80)="506ce264a931fb3fa0e947760b1cd67c2adbad8d1e0bdfe3166c3c695f10c1eccdcb1952a8304703fd183b3a506785c0f00eb9b322638b73d7c6fd5f6b52c59161a270cb4409d014a9c862a93ba91ceb2a3ea609327d40b910ac28e31cc533c7ca4fe9dbaed739f9ae24f6671a45c6d94725056ea787e11302c39ca676fd61a1c57225255e9f2e42f3f01691a06d9302e5", 0x91}, {&(0x7f0000000c40)="ff54733d59a561499be22102653f513ad581097224da2a49fe77893e12d0c7d54593737afae16dfa2980db209f7a85f2b790", 0x32}, {&(0x7f0000000c80)="ac638e8ca790691af82eec4c8bc49bd9f76d", 0x12}, {&(0x7f0000000cc0)="4764817839e7a54688002561424b21c2568ab31f88ee8336277f4ec4647ac0e2b04c154c417756ce2113d2", 0x2b}, {&(0x7f0000000d00)="6410c45fc2637d7f4d94f94e5be8cba8f6a1da8abf978c64d59f291aa98c934d5f7cdd7c556d416dd3e6b0f8244ab2c1f0befc39ea47f45522d347687a8b632e51541e0a80cb5d405b1d361f27d04d5f75eb9c37ac58f46c8f539f271fa9ca5ce4f4bccaa75a94037e397b5d2eabde7d3b77b0ba7554cd66c161a467a779cdef91ee054b955eb972f65af4913b0b0ea2d827f4d797c538c34a250f98b82774e921dd7f9e7bd8909d8e01a5973df460dd6745a7b44c427d78327501bbf5c5c8c863046b6aa668", 0xc6}, {&(0x7f0000000e00)="64165a706617e55a99d733c0649af5c09ec065d76e11328526b1a70d92e87e88510534befd3ebd0fcf9f854b8d", 0x2d}, {&(0x7f0000000e40)="419f90457de4b9671c6f8c38e37b2558811b3df0439dbe8acda420c55099dbd380a1007c21167ab36f09bb902a0caab4743e44333c2290f0fcec64997e85cb8bb133b75cb0d4fef59e694cc553be1e2631310c4341aeab0a34e56e7662300772575dd7096e46587c4b67c7135ae512", 0x6f}], 0x7, &(0x7f0000000f80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @multicast1}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @multicast2, @multicast1}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @multicast1, @dev={0xac, 0x14, 0x14, 0x44}}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xc0}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}], 0xe0}}], 0x3, 0x20000000) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 21:34:43 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x8c1f) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r6}]}}}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000180)={'sit0\x00', r6, 0x4, 0x1, 0x6, 0x1, 0x42, @ipv4={[], [], @loopback}, @empty, 0x8, 0x0, 0xfffffffd, 0x8d}}) sendmmsg$inet6(r2, &(0x7f00000009c0)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x5, @private1={0xfc, 0x1, [], 0x1}, 0xffff409e}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000240)="309ac714f7e2b1c1ca09bd2cbdeb79d3d2040467539fdc43c79f74d2960340e39555bcaf453fa86ad1a012e6b0786738556b76835b8fce02adda15f428f39fe64907c11a789659585b7e3adbfbeb48603cd6a4efbf734183de63946ff7e8aae6bf2afbc91f9b99848be5999e9bb3872285ccaf7f5b31b07dd8a65892812ba72ea1efe3465594764b5fabfe9b023e677454232672df64b306ce9257ca0f21a329451ecb9537db848a5249fc", 0xab}, {&(0x7f00000000c0)="f326f4f7f766fa4b66de7b70", 0xc}, {&(0x7f0000000300)="2feb9f02c78ac51bd6fd1154986dc69c3cd14e43ae9ce201c779ec54ee0ac35df33b2eac984f1168308edce0f515b7273d98a2ffd3e98a339d9cf8e9cba8fe44e5ee4f597209b7d6ee1a3f3e8f897b6a4c5f15d150192ffae74637f6cc2ee7bbd9ed1cde1e86354438c04c49d55c47017ff2ac4a9a141058ddeb930ce94c756c4213d718bbe75e5b93e09fd3f633034e54d81152d88f515a679de21ddf8d44bd9ddaa93697953e38ebacd8fc031248b9fba9720a72976a0c47f5402fdb68339945f3e07d8ef1a06b705fd8bc186400a97cecc910dfc20e81297e5e559e5d48652df7b6671a7df7", 0xe7}], 0x3, &(0x7f0000000440)=[@hopopts_2292={{0x150, 0x29, 0x36, {0x87, 0x26, [], [@calipso={0x7, 0x40, {0x2, 0xe, 0x8, 0x6b74, [0x1f, 0x68, 0xfffffffffffffffd, 0x6, 0x416, 0x4, 0x5]}}, @enc_lim={0x4, 0x1, 0x1}, @generic={0x1, 0xe7, "87ba86b4e70961286be5c31710f9bd24597431b915abdeb28e4ca28ab2fd2ea956ed8241c188e0a2fff8657a29fc047295b5752a6114d4a808b4de497450707053d6c89b40766e1913714dbf8a0aa9fb7cb9ef6177cab9efe398ef5e8f27a89bf2538a137ac5824f5fa607ff08ac19ec86340c2967ebdb0c4b303670acad3afee8dd152f737871d6a84bfadf3fc7c721dda9b4b1c6e142c219ac007e484bf4124d2f39730db3d10d8df4496235d0d2f93ba4db82d9dc8f7a5933ad8e348c0c093c6b0f345be0ec436353ce17052794d5bd62884a4f70b02a9fac0d40cb44eebc3ac072ac92e58f"}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00', r7}}}, @hopopts={{0x170, 0x29, 0x36, {0x62, 0x2a, [], [@generic={0x4, 0x91, "cd321f59c5c57e849f5f8ddeb21f2847a082dd9a71af9feab851ddd53a41080ac395d3c6632fd53a81955d778dcb196a663ea1b675cccbfe087f4f47c85971c085cb4bd45090cefd77b23210eea9d5a27c7082f8f517537a27d1535bdd55302de168b640d94b790e70681b7a960f0785aa474998b7380dfc0dac32733c4eb720d534af4d5bd012bd835cd33f52bde9a8b3"}, @jumbo={0xc2, 0x4, 0x800}, @jumbo={0xc2, 0x4, 0x8}, @generic={0xe2, 0x53, "1e269080426c3c40c5e999932a9b636d34a97dd175f68a07d7119f857cef9fb492fdd02c87cb4608942d267673c9f7b21979aa911664048313b23f5d3c51182d9b23de8c1a133673fc6532a042a4c6cdb45f46"}, @calipso={0x7, 0x38, {0x3, 0xc, 0x2, 0x7d7, [0x3, 0x1, 0x4, 0x10000, 0x5, 0x4693]}}, @hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}}}, @hopopts={{0x158, 0x29, 0x36, {0x3c, 0x28, [], [@ra={0x5, 0x2, 0x7}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x48, {0x0, 0x10, 0x9, 0xffff, [0x0, 0xfffffffffffffffb, 0x3, 0x0, 0x4, 0x5cb223fe, 0x3, 0x81]}}, @generic={0xb, 0x16, "a9624a5c473e7164cd5c4bece519f01b8901fe76c1d3"}, @generic={0x0, 0x6b, "9944e2715cc47d68f7788dcd514021df3b4d55db833fa6efed9996f01d6e054b8a987f173210ddf78d5aaa3e94bcb095cd8750de47809c433a65a3f168fa5886b1ef2b7f55c4f2853f729a48ebea592b767d3c6481a67247134577ed2a5cb5418f6cd53b40a5e7ee28ffef"}, @calipso={0x7, 0x58, {0x0, 0x14, 0xe4, 0x8, [0x1, 0x3, 0xfffffffffffffffc, 0x1, 0xfffffffffffffffc, 0x100000001, 0x8, 0xe3a, 0x6, 0x8001]}}, @enc_lim={0x4, 0x1, 0x1f}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x87, 0x4, [], [@ra={0x5, 0x2, 0x9}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x100}, @enc_lim={0x4, 0x1, 0x2}, @enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @hopopts_2292={{0x100, 0x29, 0x36, {0x67, 0x1c, [], [@generic={0xe4, 0x5a, "ae41467ce80400d113096f6c4dab92b43f8bb1a1544dd2c652a13dfde23cb6f0bcfc0d16b4646a51dcd1e31f49e0282e95510d1cb60b1c5d8a1ffd5e01b26ab47d0dd135e0c9afe949ebf39a07ddb2d10a67b6a3bcff2ba350ae"}, @pad1, @calipso={0x7, 0x48, {0x3, 0x10, 0xff, 0x20, [0x3, 0x5, 0x9b8, 0xfff, 0x3, 0x3f, 0x6, 0x5]}}, @ra, @generic={0x5, 0x34, "b24bdefd8f456c97676d6b85ddb93a9842437c9a219fc89795171bafd081cead38e53e809332e470d035ac9d7985fb44f6f1f83c"}]}}}], 0x578}}], 0x1, 0x4040) write$cgroup_subtree(r1, &(0x7f0000000900)=ANY=[], 0x3ff800) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0x400000, 0xdce9}) [ 374.432261][T20649] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 374.443350][T20707] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 21:34:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:43 executing program 0: unshare(0x40000000) mmap(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x1800008, 0x10, 0xffffffffffffffff, 0x6ac57000) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'macvlan0\x00'}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000000040)=0x4, 0x4) r0 = socket$inet6(0xa, 0x80000, 0x6) r1 = socket$netlink(0x10, 0x3, 0x6) setsockopt(r1, 0x10e, 0xb, &(0x7f0000000240)="75cc11ec", 0x4) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="24000000200007041dfffd946f610500020000001f00000000000800057f000000000000", 0x24}], 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYRESHEX=r0], 0x20}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="90000000", @ANYRES16=r3, @ANYBLOB="000328bd7000fcdbdf2510000000040003805c00058008000100657468002c05f4611a8052c4000280080002000008000008000300d907000008000300f3000000080003000700000008000400000800001400028008000300480900000800020001000000080001007564700008000100756470001c0006800800010006000000040002000400020004"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x81) socket$nl_audit(0x10, 0x3, 0x9) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$netlink(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x0, 0x25dfdbfb, 0x2800000}, 0xc) close(0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0x4, 0x0, 0x0, 0x6, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) [ 374.605625][ T29] audit: type=1804 audit(1594676083.507:356): pid=20735 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/326/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 374.623238][T20707] 8021q: adding VLAN 0 to HW filter on device bond2 [ 374.708012][T20709] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 374.756360][T20755] IPVS: ftp: loaded support on port[0] = 21 [ 374.850654][T20713] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 374.873687][T20737] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 374.895631][T20751] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) 21:34:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) close(r2) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x24, r3, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1000}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="600027bd7000fddbdf251b0000000000"], 0x20}, 0x1, 0x0, 0x0, 0x884}, 0x1) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x44}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r9}]}}}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0xb0, r6, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4004000}, 0x20008054) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000600)={0xc8, r1, 0x4, 0x70bd25, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x1}, 0x40) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8924, &(0x7f0000000040)={'nr0\x00'}) [ 374.991237][T20709] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 375.008924][T20737] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 375.031550][T20707] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:34:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x2, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 375.072238][T20755] virt_wifi0 speed is unknown, defaulting to 1000 21:34:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_int(r3, 0x21, 0x6, &(0x7f0000000100)=0x8, 0x4) sendfile(0xffffffffffffffff, r2, 0x0, 0x20003) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r4, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=r7, @ANYBLOB="1c00000057098fca947e6ef067fd5299a1b090e3ed8cb5de89d68e8b81f04ca6"], &(0x7f0000000100)=0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000600)={r7, @in={{0x2, 0x4e20, @broadcast}}, [0x100000000, 0x3f, 0x0, 0x9, 0x9, 0x7, 0x20, 0x0, 0x8, 0x6, 0x4, 0x80, 0xfffffffffffffff9, 0x9, 0x5dd1]}, &(0x7f0000000700)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000740)={r8, 0x1}, &(0x7f0000000780)=0x8) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x3ff800) 21:34:44 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36"], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000001740)={@in6={{0xa, 0x4e24, 0x9, @mcast1, 0x2}}, 0x0, 0x0, 0x2b, 0x0, "e20000429b51e3da6550d51e96e26dce2eb6930bcfc2b08235cd55f1f7a3636586a5609d7748ee7fb3eaeceaa6d8ee496cc84bf2f2315a1e72da89c038ecf64e6c36637266ba8b3800"}, 0xd8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0x68, 0x0, 0x200, 0x70bd2b, 0x25dfdc01, {}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7e}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1395}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x54b0}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}]}, 0x68}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="300000005d1f2aa8a5faa8d56d0c19b83960ef7b1ec87a63b99859580908f58ec635947b84a472988cbd019b34c9fd482e95f8082370c5fef4a4bfa7f0976c113e71ee025908ca9e70e8a0e64886923d13f0740596c6c88c808be30f0cc83785fe70e34c4e69f201874a7416fa01302df344e4bdb2", @ANYRES16=r5, @ANYBLOB="000000000000fddbdf250a000000080004000c04000084000380080005fb000000000800060008000000"], 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES32=r1], 0x1}, 0x1, 0x0, 0x0, 0x2004d0c0}, 0x4000040) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d6915b84a96beb89d2eaede837568daa663d4fe0c5f620a387a414be97defbe842ebec2f3a393d039131c8c1adf2a6fbd672db32dff65f4202e848f5864860963fd78c91b6c3daae5faceef20aa79c6e58cf75ed31a30c4f1bee658bf3604c05cf0678b866605d0dfdea06089ac4f9c9b48c85001fb7055b91323330bb0f20e70a921e9fedd56b4417f65e5d5a7a70091ad74457a5ed496a43bebff391df1a0c804640170852fed4f9d67a09ffffd855f06b195949f3d10728a3abca346a504b4f06adde29cf25bbc1b8f67d57115980b51b9d4b97eb8f38f964ad77e3519e0f55a1cc9cca97c306af1c15922999f83ab69e9d31d27db236641f6f4e3c0c0f77f5ac239bd845e10cb1cbb8e30a33cce092c34960b6516623f8215db75a2bd2d1f40d4654d93343481153a62d0e14fe6c7b516f997693f922af2f539ba947bd78ff07edae96b4991586dab11330747c4bfb7e6141158d3d1919bae4cebc42fcae9f9bd5afa97aa780986b9b63d8c3468ced5c048a15d4fd6eca42c011f647c050e6bec74fedf0050d33b6a236f0fede42adbeefa8b27ae3529c704aa36919de44a107cf48273a4bcd3d957556e4cef5a4cde7d97a025dc065563a65c067423b7c55563e3c54922cc4dee577837e22158e594e347e980fc95bb6120eb6f03878011afcf17880b10c8944cec66069887771e0ef28f879f3fa4ea570d7359572a07b325910dc545", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:34:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="500000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0300000000000000300012800800010073697400240002800800010043e0f9590a24d12e2fe932c7031788bc507e392e718bc6a020335721f0ab2ce314f8400b207cf3eb56c1888518843ddd971de34b6d057cec2aa368033fb1200e2b37cde004e9de371dad2065aa0f867542c68700bd3e3f93ca7b85e933f590006d18ff6ac6c9043ef9fb7a822d02ced165bcd75e483656cae4d55ac460786f966a83731933a46fb3af7a08acda0e3f68d9e27ea5316c17c0", @ANYRES32=r7, @ANYBLOB="08000300ac1414aa06000f0002000000060011004e220000"], 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) [ 375.216317][T20778] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) 21:34:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x3, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 375.345873][T20783] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 375.384646][T20786] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 375.396076][ T29] audit: type=1804 audit(1594676084.297:357): pid=20790 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir585111558/syzkaller.8I92Zc/224/memory.events" dev="sda1" ino=16379 res=1 21:34:44 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(0xffffffffffffffff, 0x0, 0x40c0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x0, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0x1}], 0x3, 0x6) splice(r3, 0x0, r1, 0x0, 0x400fffe, 0x0) sendfile(r3, r0, 0x0, 0x80000001) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) accept$alg(r5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$phonet_pipe(0x23, 0x5, 0x2) [ 375.538485][T20760] IPVS: ftp: loaded support on port[0] = 21 [ 375.581836][T20786] 8021q: adding VLAN 0 to HW filter on device bond3 [ 375.583908][ T29] audit: type=1800 audit(1594676084.327:358): pid=20790 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16379 res=0 [ 375.645363][T20791] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:34:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_int(r3, 0x21, 0x6, &(0x7f0000000100)=0x8, 0x4) sendfile(0xffffffffffffffff, r2, 0x0, 0x20003) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r4, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=r7, @ANYBLOB="1c00000057098fca947e6ef067fd5299a1b090e3ed8cb5de89d68e8b81f04ca6"], &(0x7f0000000100)=0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000600)={r7, @in={{0x2, 0x4e20, @broadcast}}, [0x100000000, 0x3f, 0x0, 0x9, 0x9, 0x7, 0x20, 0x0, 0x8, 0x6, 0x4, 0x80, 0xfffffffffffffff9, 0x9, 0x5dd1]}, &(0x7f0000000700)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000740)={r8, 0x1}, &(0x7f0000000780)=0x8) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x3ff800) [ 375.745591][ T29] audit: type=1804 audit(1594676084.337:359): pid=20790 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir585111558/syzkaller.8I92Zc/224/memory.events" dev="sda1" ino=16379 res=1 21:34:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x4, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:44 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x1f) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vlan1\x00', 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @empty=0x5}, 0x10) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) 21:34:44 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8000000000004) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) sendmsg$NL80211_CMD_SET_KEY(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40010}, 0x20044001) r3 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_audit(0x10, 0x3, 0x9) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x7}, 0x8) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000a40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000a00)={&(0x7f0000000a80)={0x6b4, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [@ETHTOOL_A_FEATURES_WANTED={0x2e8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x2}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}, @ETHTOOL_A_BITSET_VALUE={0x91, 0x4, "44c48b0badf3542d45afbe96507c2e763b88105b0468697ed1528fa1df4b0703b3c0ed19f1c9941770b5a7b926093d40f53b867405eea5ce36e5270d1b11fcc12295e8e1de6d3523853ff0175f1c3f1b03a822bc5a0cd4a4a19ff27d4d68f5c058184ec30915d9335d2e46200bedbb21989947f447449cefd2c961584e7c20fff485c6c4fe331e355c9f9fc52e"}, @ETHTOOL_A_BITSET_MASK={0x56, 0x5, "b4e646b844457f5c24b55d44240480a919ca5c1719d529c0c1ab4786e5fb9612fdd3d5cf3525699601d82a4da180d2f3a43c30c40200a76f5d57bec8acf0d87ea8812325a38a64bb289ca8f961b09f2275b0"}, @ETHTOOL_A_BITSET_BITS={0x104, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'memory.events\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '^\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '.\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4de68a01}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '+,]}.+#\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfc7}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '(\'\x1d&{[\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'memory.events\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1ff}, @ETHTOOL_A_BITSET_BIT_NAME={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'memory.events\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '+\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0x49, 0x5, "ff67648b960e9af1f20e25218954f63ceb4233c15b5ee1b5ab11ba7633b011458447d56a248a2ad3b7f9bc5cd8364d1de866188b3d461c709ab3b1820fcccf401279802c18"}, @ETHTOOL_A_BITSET_MASK={0x8b, 0x5, "12ee4970cf4a089f7f305e9affeba060adbcc05eb50a9df9d34487656d360e85691a21986a58d64ad9be425d6781c6b33dfe123ec5819f194ec546952e3d7477f8d4c07817610260e8ea3f1fc4ab3f6115d3f66ba4ad93d683317f83ab54fc911c510f66c8c62e624b13946343598a49212b888203d915ebe2faff0ac2f7a7102322f2f1ed74b1"}, @ETHTOOL_A_BITSET_BITS={0xc, 0x3, 0x0, 0x1, [{0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0xb8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xb4, 0x3, 0x0, 0x1, [{0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'memory.events\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'memory.events\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\b'}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\\\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '%\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x4}]}]}, @ETHTOOL_A_FEATURES_WANTED={0x8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_FEATURES_WANTED={0x4}, @ETHTOOL_A_FEATURES_WANTED={0x2cc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x34, 0x4, "cf88699f40485053199dfed2a162b71c8000a4d8997531d38a1b92cecb256638aed5380f81df6e75e1a47992a1c4cf48"}, @ETHTOOL_A_BITSET_BITS={0x114, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fff}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10001}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '*\x11[@]&\x00'}]}, {0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'memory.events\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '},.Z/\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'memory.events\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'memory.events\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7d}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'memory.events\x00'}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\':$$\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '(\'\x1d&{[\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0x54, 0x3, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'memory.events\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '.\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff7}, @ETHTOOL_A_BITSET_BIT_NAME={0x14, 0x2, '+-&:\'-!:)@:}[#^\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8d1}]}]}, @ETHTOOL_A_BITSET_VALUE={0x90, 0x4, "f6338cd2c67c2c930ad6806cfada60a2793d2c60373803eb4e62d2571182dd2235a04143320e89eae93af8a697945381297388fedd530db177903011a2d3a31f41e4cf10bcb2ad468e073ed46b08492b640a000922b5f7452415f716aad0ec00996292a78246bb8e3eb4d340fec25ab8b7f7e7141ffe98a40b9d66755a8848ef8b14d4715f67b97d245f7f76"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xd6f}, @ETHTOOL_A_BITSET_BITS={0x88, 0x3, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb80}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'memory.events\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}]}, {0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'memory.events\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xbd}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '!(]\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'memory.events\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x6b4}, 0x1, 0x0, 0x0, 0x840}, 0x14) 21:34:47 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f00000001c0)=0x80000000, 0x4) bind$inet6(r1, &(0x7f0000000dc0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) read(r1, &(0x7f0000000680)=""/156, 0x9c) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000140)=ANY=[], 0x8) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000200)=ANY=[], 0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) ioctl$PPPIOCGNPMODE(r2, 0xc008744c, &(0x7f0000000040)={0x806c}) 21:34:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) setsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x4, &(0x7f0000000000), 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000196000/0x4000)=nil, 0xc07000, 0xffffffffefffffff, 0x8032, 0xffffffffffffffff, 0x0) 21:34:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x5, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:47 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, 0xfffffffffffffffe, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_subtree(r1, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)={[{0x2b, 'io'}, {0x2b, 'pids'}, {0x2b, 'io'}, {0x2b, 'io'}]}, 0x12) 21:34:47 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000280)=[@in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e24, 0x9, @mcast1, 0x6}, @in6={0xa, 0x4e24, 0x81, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}], 0x58) connect$rose(0xffffffffffffffff, &(0x7f0000000240)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default]}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$IPSET_CMD_LIST(r2, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x6818236277b72129}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x2c, 0x7, 0x6, 0x201, 0x0, 0x0, {0x3, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x401}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000001) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x7c, 0xe, 0x6, 0x201, 0x0, 0x0, {0x3, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8040840}, 0x4040900) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x15, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x79, 0x11, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:34:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r5, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="dd0700000000000000002e0000000e0001006e657464657673696d0000000f0002f56d657464657673696d300000"], 0x34}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') write$binfmt_script(r3, &(0x7f0000001100)=ANY=[@ANYRESOCT=r5, @ANYRES16=r6, @ANYRESOCT=r8], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) getsockopt$bt_hci(r1, 0x84, 0x76, &(0x7f0000000080)=""/4100, &(0x7f00000010c0)=0x1004) 21:34:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x8, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 378.940929][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 378.940942][ T29] audit: type=1804 audit(1594676087.837:368): pid=20896 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/329/cgroup.controllers" dev="sda1" ino=16366 res=1 21:34:47 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xb, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x5c}}, &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000040)={r4, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={r4, 0x0, &(0x7f0000000040)}, &(0x7f00000000c0)=0x10) 21:34:47 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="540000000206010500000000000000000000000005000400000000000900020073797a3000000000050001000600000005000500030000000c00078008000640000000000d0003006c6973743a736574"], 0x54}}, 0x48000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) 21:34:47 executing program 4: r0 = socket(0x10, 0x80002, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x3b, @dev={0xac, 0x14, 0x14, 0x39}, 0x4e23, 0x3, 'wrr\x00', 0x4, 0x2, 0x6d}, 0x2c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000010000b0c000000000000000081e30000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000c00010062726964676500000c0002000800080088a84d560e11977361182bd8e97e49fe16e7ff6cfbdd31d1e8b1374f9f3da34a7bc59e00a6a86e64c349e7f601cf5b6152221387cd876d710ad0b88e346bc6"], 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 379.055738][ T29] audit: type=1804 audit(1594676087.877:369): pid=20896 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/329/cgroup.controllers" dev="sda1" ino=16366 res=1 21:34:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x9, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 379.141044][T20915] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 21:34:48 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0x0, @empty}, &(0x7f0000000080)=0x80, 0x800) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r4}]}}}]}, 0x3c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000100)={'gretap0\x00', r4, 0x20, 0x1, 0x7, 0x3, {{0x2d, 0x4, 0x3, 0x1a, 0xb4, 0x64, 0x0, 0x1, 0x2f, 0x0, @broadcast, @empty, {[@timestamp_prespec={0x44, 0x1c, 0x7b, 0x3, 0x0, [{@remote, 0x2}, {@private=0xa010100, 0x8}, {@multicast1, 0xffff}]}, @cipso={0x86, 0x60, 0x1, [{0x1, 0x4, "a8b5"}, {0x0, 0x8, "2a4bc6819b04"}, {0x5, 0x10, "ffffa6cdc8d1bea714329ea21357"}, {0x7, 0x11, "7a16a8581fcbf92c04fc5bf6666b69"}, {0x0, 0xa, "1a8a8c8531ea34f2"}, {0x3, 0x12, "e108e59ac67df22231bab0de4f94f679"}, {0x2, 0x11, "04a36db6295420e61604184975dd2a"}]}, @rr={0x7, 0x23, 0x81, [@private=0xa010102, @local, @multicast2, @multicast2, @multicast1, @dev={0xac, 0x14, 0x14, 0x11}, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}}}) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0xece40000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x24fa, 0x1f4}}], 0x1, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) [ 379.339687][T20927] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) 21:34:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='lp\x00', 0x3) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x34, r2, 0xc91add0bf88807dd, 0xfffffffe, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x4000) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'veth0_to_bond\x00', @ifru_names='macsec0\x00'}}) 21:34:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000025002908000000cf0000000000040000000c000c00010000000100004f91f8be6ecbe081abc3509385089b2a2232495977e7a7bb1cc7609cfa95cdb062420a7992c2"], 0x20}, 0x1, 0xffffff7f0e000000}, 0x890) r1 = socket(0x4, 0x6, 0x90e8) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000580)=0x800, 0x4) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=@newqdisc={0x50, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x24, 0x2, [@TCA_HTB_DIRECT_QLEN={0x8}, @TCA_HTB_INIT={0x18}]}}]}, 0x50}}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000004c0)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) 21:34:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0xe, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:48 executing program 4: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000026c0), 0x80000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x40, r2, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_TID={0xc}, @GTPA_LINK={0x8}]}, 0x40}}, 0x0) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000002800)={&(0x7f0000002700)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000027c0)={&(0x7f0000002740)={0x50, r2, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@GTPA_FLOW={0x6}, @GTPA_VERSION={0x8}, @GTPA_TID={0xc, 0x3, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @empty}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast2}]}, 0x50}, 0x1, 0x0, 0x0, 0x4184}, 0x5) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000540)={0x34, r4, 0x1, 0x70bd2a, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x74}]}, 0x34}}, 0x0) sendmsg$GTP_CMD_DELPDP(r3, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="2c00000029c60e58e4b9aa0b70a472de52d5099333e6625e121bb26494f7e70413b794023cebe5f0511480a52a000000000000000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fedbdf2501000000080008000100000008000800020000000800020000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x24004040) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0xa080000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r5, 0x100, 0x70bd2a, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0x840) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r7, 0x0, 0x82, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r8, 0xb101, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r6, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 21:34:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r3, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x2c, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xffff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x80000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 21:34:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0xf, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 380.012077][T20929] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) 21:34:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x60, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xa00000000000000, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x948, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"]}, 0xa0f) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)={0x44, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_DEBUG={0x8}]}, 0x44}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0), 0xc, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="020326bd7000fedbdf250300000008000c000400000005002100010000000800090003000000050007000300000008001900ac1414aa"], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3259c1506b98db698f5c9b319958d545d4e4d1db301dee1263e963665de6964774a1a8c82bda902ab3a57a6cb5fec6f469af8ca336c8e52ba6aae6eda763e8e5cca04f77089bb16d1cd0f75f6fe2a4f2f8f875d8be12571eec5a56f", 0xd8}, {&(0x7f00000005c0)="357664a6eb136a8c093aeda6ca78c84b1cc4ac9bb07939d040b691d81fe0f6c040df718502a23459a7c34ddf57b5325b6d8391372a758d24b206927b31fab6942f2c896931cc3c319c3633ad5cfe171a2f68d83077637bb27a168f7117", 0x5d}, {&(0x7f0000000700)="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", 0x78d}], 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) 21:34:49 executing program 5: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="1400000003efa8c68d000000000000000000000a2000000003070105000000f787060000000000000900010073627a30000000008400000000088381933a000000000000000000000900010073797a30000000000c00044000000000000000050e000380ff0f000000000000000000032e0002e5495db4a398d213bb80768f1fd0b3745402f10966eb0a096cf2a74f538aae5d593c"], 0x1}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000200)={{0x14, 0x610}, [@NFT_MSG_DELTABLE={0x20, 0x2, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_TABLE_HANDLE={0xc}]}, @NFT_MSG_DELRULE={0x14}, @NFT_MSG_NEWRULE={0x3f8, 0x6, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_RULE_COMPAT={0xc, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8}]}, @NFTA_RULE_EXPRESSIONS={0x178, 0x4, 0x0, 0x1, [{0x48, 0x1, 0x0, 0x1, [@connlimit={{0xe, 0x1, 'connlimit\x00'}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_CONNLIMIT_FLAGS={0x8}, @NFTA_CONNLIMIT_COUNT={0x8}, @NFTA_CONNLIMIT_FLAGS={0x8}, @NFTA_CONNLIMIT_FLAGS={0x8}, @NFTA_CONNLIMIT_FLAGS={0x8}, @NFTA_CONNLIMIT_COUNT={0x8}]}}]}, {0xc4, 0x1, 0x0, 0x1, [@fwd={{0x8, 0x1, 'fwd\x00'}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_FWD_NFPROTO={0x8}, @NFTA_FWD_SREG_DEV={0x8}, @NFTA_FWD_SREG_ADDR={0x8}]}}, @queue={{0xa, 0x1, 'queue\x00'}, @void}, @payload={{0xc, 0x1, 'payload\x00'}, @val={0x44, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_SREG={0x8}, @NFTA_PAYLOAD_CSUM_OFFSET={0x8}, @NFTA_PAYLOAD_OFFSET={0x8}, @NFTA_PAYLOAD_LEN={0x8}, @NFTA_PAYLOAD_DREG={0x8}, @NFTA_PAYLOAD_SREG={0x8}, @NFTA_PAYLOAD_CSUM_FLAGS={0x8}, @NFTA_PAYLOAD_BASE={0x8}]}}, @dynset={{0xb, 0x1, 'dynset\x00'}, @val={0x4}}, @redir={{0xa, 0x1, 'redir\x00'}, @void}, @byteorder={{0xe, 0x1, 'byteorder\x00'}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_BYTEORDER_LEN={0x8}, @NFTA_BYTEORDER_DREG={0x8}]}}]}, {0x68, 0x1, 0x0, 0x1, [@exthdr={{0xb, 0x1, 'exthdr\x00'}, @void}, @exthdr={{0xb, 0x1, 'exthdr\x00'}, @val={0x4c, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_OP={0x8}, @NFTA_EXTHDR_FLAGS={0x8}, @NFTA_EXTHDR_FLAGS={0x8}, @NFTA_EXTHDR_OFFSET={0x8}, @NFTA_EXTHDR_DREG={0x8}, @NFTA_EXTHDR_OFFSET={0x8}, @NFTA_EXTHDR_LEN={0x8}, @NFTA_EXTHDR_OFFSET={0x8}, @NFTA_EXTHDR_OP={0x8}]}}]}]}, @NFTA_RULE_COMPAT={0x14, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV4={0x8}, @NFTA_RULE_COMPAT_FLAGS={0x8}]}, @NFTA_RULE_EXPRESSIONS={0x238, 0x4, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@match={{0x0, 0x1, 'match\x00'}, @void}, @notrack={{0xc, 0x1, 'notrack\x00'}, @void}, @range={{0xa, 0x1, 'range\x00'}, @void}, @cmp={{0x8, 0x1, 'cmp\x00'}, @void}, @payload={{0xc, 0x1, 'payload\x00'}, @void}]}, {0x1b4, 0x1, 0x0, 0x1, [@reject={{0xb, 0x1, 'reject\x00'}, @val={0x54, 0x2, 0x0, 0x1, [@NFTA_REJECT_ICMP_CODE={0x5}, @NFTA_REJECT_TYPE={0x8}, @NFTA_REJECT_TYPE={0x8}, @NFTA_REJECT_ICMP_CODE={0x5}, @NFTA_REJECT_TYPE={0x8}, @NFTA_REJECT_TYPE={0x8}, @NFTA_REJECT_TYPE={0x8}, @NFTA_REJECT_TYPE={0x8}, @NFTA_REJECT_ICMP_CODE={0x5}, @NFTA_REJECT_TYPE={0x8}]}}, @range={{0xa, 0x1, 'range\x00'}, @void}, @match={{0xa, 0x1, 'match\x00'}, @void}]}, {0x44, 0x1, 0x0, 0x1, [@meta={{0xffffffffffffff6d, 0x1, 'meta\x00'}, @void}, @notrack={{0xc, 0x1, 'notrack\x00'}, @void}, @dup={{0x8, 0x1, 'dup\x00'}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_DUP_SREG_DEV={0x8}, @NFTA_DUP_SREG_DEV={0x8}]}}, @dynset={{0xb, 0x1, 'dynset\x00'}, @void}]}]}, @NFTA_RULE_ID={0x8}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFT_MSG_DELCHAIN={0xd8, 0x5, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_CHAIN_COUNTERS={0x40, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc}, @NFTA_COUNTER_PACKETS={0xc}, @NFTA_COUNTER_BYTES={0xc}, @NFTA_COUNTER_BYTES={0xc}, @NFTA_COUNTER_PACKETS={0xc}]}, @NFTA_CHAIN_FLAGS={0x8}, @NFTA_CHAIN_HOOK={0x7c, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_PRIORITY={0xfffffffffffffe60}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth1_to_bond\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'ip6erspan0\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth0_to_hsr\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'vxcan1\x00'}]}]}, @NFT_MSG_NEWOBJ={0x20, 0x12, 0xa, 0x0, 0x0, 0x0, {}, @NFT_OBJECT_CT_HELPER=@NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}}], {0x14}}, 0x54c}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r3, 0x2, 0x70bd25, 0x25dfdbff, {}, [@NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4004800}, 0x4) 21:34:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0xf0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:49 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0x1a0, 0x10, 0x713, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in6=@ipv4={[0xfffffff0], [], @broadcast}, 0x0, 0x32}, @in=@multicast2, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x96}, [@algo_crypt={0x48, 0x2, {{'cbc(des3_ede)\x00'}}}, @replay_esn_val={0x1c}, @algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x8}}]}, 0x1a0}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r3, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)={0x5dc, r5, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5d}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3ff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK={0x104, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xae}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x646}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1c0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb108}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x1b8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x56, 0x3, "ddcc8ea88e0405349539e82a89706ac1a2e8c8baea4046c40dda3857297baf2b144863dc5b1f54b35db9bc241b95f8f7f165697d4d9a4cee869a9018ba2a97832fc4473de6d22ab4912bdb864323891ee75c"}, @TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "aa447e22762d46171eb81cb6fb1e0a2a5aae9661bfffa4e7509bc9dd2e46"}}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "77a53bedd9ca525635072b867340cad7baec84f28c87b2b7810483a6be"}}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "79c15eb5a04dbaca53973dffe44a6410e95fcce14295c71e"}}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "433bfcf05b4575fe38976f33b754df5d81f2e1b28d30d295ad352643fde7857e7067f2"}}, @TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "98e36d94cdbbf6a81e9ab10c4715c7de0872998b9ca8"}}]}, @TIPC_NLA_NODE={0x50, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "f4226270416841a9bd0ce63a00aa333168230223396c041396118cc403"}}]}, @TIPC_NLA_NODE={0x1f4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "4db8ad77fb2a254ce61ba5f7747adc574cbece255185040d33"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfff}, @TIPC_NLA_NODE_ID={0x7b, 0x3, "6e1f48f8831b3ca2996225258ea097bae0afd6adcf254f3106607369327042bb0c1d8736c8ac294c0b37c402dbec39034f52b230093fd45c614bc917c0628980684586163ea8254f93124147c0d9ea4df130c8dc5fe663883bb8202bf18d1a3cb9f5f675902d56e01902758dc240d58f05e5aaf2dcfc33"}, @TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "1d50263321f47a8e06887d56edc3249d4ab362990dbff721dcec83c3d2675d1d"}}, @TIPC_NLA_NODE_ID={0x4f, 0x3, "a68550d134b7a5c671e1f3be11b32b152c42668b386b78121e9cc5ced5953232a8acbfd1f3c89e715bce1f5f3822b557177590286f58a84b51d4d5c1e17d08bd1b379e713eddc3888e8adb"}, @TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "52f3645f3aaf8e7d9d1ade8f157a3974e6c4c9926d610008279a33915b5f765bf74cbfdf"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "0df94a2a6d528f4c4c7e0692fc77bfc9f0de612f5c8d6e"}}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7fffffff}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x0, @loopback, 0x40}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80000000}]}]}, 0x5dc}, 0x1, 0x0, 0x0, 0x1}, 0x4000) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x7f, 0x8001, 0xcf8, 0x401, 0x6, 0x55, 0x8]}, &(0x7f0000000040)=0x12) 21:34:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r3, 0x0, 0x30}, &(0x7f0000000040)=0x18) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000040)={r8, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000080)={r8, 0xffff, 0xfffa}, 0x8) 21:34:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x19, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000ffff611118000000c8edb6"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1003, &(0x7f0000001200)=""/4099, 0x0, 0x0, [], 0x0, 0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:34:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r1) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000580)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="9b9c23cee2da758c5b84b357daf2023bc1abb98dc342bf2b054037ee632d72993007d7a6b1e10052283524e94d2da2a385d06833512077779ec5fa4dd5604e5c1f73e7f657722087a1086844e23856284671592fc944c79164051776ec89c3ed84c9b8ca1279e14aabceddbe988ac54f7d362797bb4a39c6f75886c281a93903e7ec3136bcd10128dc4c64acc9e16c0fd3ec18d706af0408ec62ac349405421f291573e45809f4810bc16f8faee5a24842ee9f147152dc96ed4d26cb302c12e565f967aee0aa4a3b8251b8206b5e44d8ac0d958ba7d8a472"], 0x44}}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x14, r2, 0x400, 0x70bd2c, 0x25dfdbfd}, 0x14}}, 0x40000010) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, 0x0, 0x4881) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000006980)={'vxcan0\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000069c0)={@remote, r3}, 0x14) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r5, 0x89fa, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x4, 0x6, 0x1, 0x0, 0xe69658c9fc8da3d, @dev={0xfe, 0x80, [], 0xf}, @ipv4={[], [], @empty}, 0x10, 0xf807, 0x7, 0x1db}}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0xfffe}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x8080) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r4, 0x0, 0x100000500) 21:34:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x29d, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="dd0700000000000000002e0000000e0001006e657464657673696d0000000f0002006e657464657673696d300000"], 0x34}}, 0x0) accept4(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, &(0x7f0000000100)=0x80, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000240)=0x5, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000040)={r5, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r5, 0x6}, 0x8) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x50, 0x2, 0x6, 0x401, 0x9000000, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}]}, 0x50}, 0x1, 0xf0ffffffffffff}, 0x0) 21:34:49 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0)={0x81d5, "de00"}, 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) socket$pptp(0x18, 0x1, 0x2) unshare(0x40020080) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @private=0xa010100}}, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 21:34:49 executing program 1: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@nfc_llcp={0x27, 0x1, 0x0, 0x1, 0x0, 0x7f, "3087d08df2595798ea9ca0e9f0a249b8e09b68a2ff7b95c266dc523f5ac2af97dace8fc33e545c12ffbe065c874d2161747591f8fbfa91642342939f46286d", 0x27}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x6d, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) write$nbd(r0, &(0x7f00000000c0)={0x67446698, 0x1, 0x4, 0x2, 0x1, "9fa3d67c2cb5a129ec48369bd35147378b3548dacb1258f6721468f24c03680c0da9d64b2cea07cfcb915139219fb869a3a5c83ef4c31a092ef3d125cbe021aacec163bcac44c45ce45692826b3681a30fbc3b2c9f35cb005be753c0cb75ff35212167b44886134499e471c30204702e160d0ea8bfaf9a7eb1c93739d2f41c52818ffd44c8d1b34aa3f55077bfc25f8a16349627998914530d69715c8981778f7e5586041622123908d65cf022e1d454388f30f9e132683d2f6956c9b0c35c6549f65e9dfd13aab777fa390b12ea0a7ed3ecaf9fc70b6a74b978a0bd21b8b2970d06ea"}, 0xf3) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) sendto$inet(r1, &(0x7f00000012c0)="0b2603927f1f6588b9674d1241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f10fb02bd67aa030596decc7a95425a3a07e758044ab4ea6f7aebcd88fecf90b1a756bec66ba000000", 0x4d, 0x20c49a, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) 21:34:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x300, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r7}]}}}]}, 0x3c}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r3, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0xc1}, 0x80) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0000000c000008000640001903ff0500010007"], 0x1}}, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r8, 0x0, 0x100002000) [ 380.981273][ T29] audit: type=1804 audit(1594676089.877:370): pid=21009 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227081374/syzkaller.a6lBn2/373/cgroup.controllers" dev="sda1" ino=16374 res=1 21:34:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x500, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="1cfe6dba81b9b02f50eb3389c154750b09b87b188547ccb6119af419f300b688e86469aefa69e1e86c2a5158f0c5c73a48f310ba22564c09c82ae64caa618505009fcc75ffb463e94c0d6c6b5c14df3d55f49c49f8ff43e25fcb431aa6f85624f607ba516bee51f6ca888ec0d32d3b1ac8343f68d5e15c1773224ecea601d3679a47a3c1a95433ee12776c37f62ce67443ea802802daec293f86dc23b83dbd1fee0cb054ca2a9e567631820e015afa855cab2e26bf42be46172e71391150b694f9fbc5e37af4591c6044005f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 381.263945][T21029] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) 21:34:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x900, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 381.309886][ T29] audit: type=1804 audit(1594676090.207:371): pid=21034 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir027381464/syzkaller.WHmvXu/218/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 381.421003][ T29] audit: type=1804 audit(1594676090.247:372): pid=21035 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/333/cgroup.controllers" dev="sda1" ino=16370 res=1 21:34:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0xe00, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) sendmsg$AUDIT_ADD_RULE(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x430, 0x3f3, 0x2, 0x70bd29, 0x25dfdbfd, {0x2, 0x2, 0x13, [0xbe97, 0x755e, 0x14f5, 0xffffffff, 0x7, 0xa4e4, 0x3f, 0x5, 0x1, 0x2, 0x0, 0x9, 0x40, 0xffffffff, 0x80a, 0x7, 0xfffffff8, 0x9a, 0x1f, 0x0, 0x439b, 0x7, 0x400, 0x800, 0xf22, 0x1, 0x6, 0x9, 0x6, 0x81, 0x4, 0x0, 0x3, 0x10, 0x8, 0x80000001, 0x3, 0x8001, 0x2, 0x29a1, 0x5, 0x1000, 0x3, 0x7f, 0x8000, 0x9, 0x3f, 0x7, 0x0, 0xdc, 0x2, 0x9, 0x1f, 0x48, 0xffffffff, 0x9, 0x9c0, 0x513, 0x0, 0xd84, 0x100, 0x6, 0x8001, 0x3f], [0x7, 0x3, 0x7, 0xd5, 0x3, 0x8001, 0x9, 0x94, 0x8, 0x9, 0x10001, 0x10000, 0x9, 0x7fff, 0x8, 0xffff, 0x6, 0x400, 0x6, 0x1000, 0xfffff800, 0x1, 0x66, 0x40, 0xbed, 0x2, 0x0, 0x7, 0x1, 0x4, 0x900000, 0x4, 0xffff, 0x7, 0x1, 0x8000, 0x10001, 0x55dc, 0x40, 0x9, 0x8, 0xb5, 0x2, 0x5, 0x9, 0x81, 0x1, 0x1, 0x25c, 0x7, 0x8, 0x7, 0x3, 0x1e, 0x8, 0x6, 0x7, 0x5b71, 0x0, 0x4, 0x0, 0x5, 0x3303, 0x6], [0x4, 0x0, 0x26, 0x3, 0xffffffff, 0x3, 0x6d, 0x1ff, 0x8, 0x1000, 0x1, 0x3ff, 0x8, 0x1, 0x40, 0xfff, 0x8, 0x5, 0x9, 0x20, 0x81, 0x8, 0x3, 0x0, 0x2, 0x6, 0x7, 0x80000001, 0x0, 0x6000000, 0x8, 0x52, 0x6bf, 0x8001, 0x0, 0x20, 0xd20, 0x5ac, 0x3f, 0xfffffffc, 0x9, 0x8, 0x2e, 0x9, 0x5, 0x6, 0x0, 0x10, 0x80000001, 0x2, 0x61e9, 0x3, 0x5eb, 0xfffffffc, 0x3f, 0x5, 0x3, 0x1f, 0x4, 0xfffffff7, 0x7fffffff, 0x5, 0x1000, 0x1f], [0x2, 0xffffff01, 0xbb14, 0x0, 0x4, 0x80000000, 0x2, 0x48, 0x3, 0x3, 0x9, 0x4, 0x9, 0x9, 0x8, 0x6, 0xffff, 0x80000001, 0xc0, 0x6, 0x401, 0x49e, 0x10000, 0x8, 0x8, 0x7, 0x2, 0x0, 0x98, 0x2, 0x7fcf, 0x2, 0x8, 0x0, 0x0, 0xffff8001, 0x9, 0x400, 0x5, 0x1, 0x9c, 0xb8c, 0x40, 0x7, 0x4, 0x81, 0xa4, 0x3, 0x7, 0xae, 0x7, 0x80, 0x1f, 0x8, 0x1ef4, 0xa71, 0xfffffffa, 0xfffffffc, 0x3, 0x3, 0x9, 0x446, 0xa11, 0x8000], 0xe, ['//!!#\x00', '+&(]#,\x00', '\x00']}, [""]}, 0x430}, 0x1, 0x0, 0x0, 0xc800}, 0x81) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r2, &(0x7f0000000040)={0x0, 0x12ff, &(0x7f0000000200)={&(0x7f0000000000)={0xef9300ff70f1f50e, 0x140a, 0x400}, 0x18}}, 0x0) 21:34:50 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = accept(0xffffffffffffffff, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000700)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) sendfile(r2, r3, &(0x7f00000002c0)=0x9, 0x6) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000140)=0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r4}) r5 = getgid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r5) sendmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000080)="3596774c6b6daeccb0a06d9ca6c52929746b4b01a59e3f2139edc122fb9b6ad177009a44cbdb6b13c6f5a73729618a45c593665f7f07a9e1d9ac9b2c6915d5014c57a020e9fc1a74ba8b824c5a09c8aca2c34978c899c4ec877e5e3043211a21a4b2a9355503d0ee872cc29827b0332001c9c0487b7f1bacec578e4f9ac9a0965c909def1d27b6621fc7530685740bfddfa94591", 0x94}, {&(0x7f0000000140)="bf790cb0320560afe27489d8ce6fe11db81b9bf3ea5915b34287ee62b4aed585c902a7b5691257cdd44c69a8a8066f8cc267973e6c768774c40f7b9a18c408d0e9ab0b821c119a2dd7c93efe9a4a4e612ce3112e8b9c84fcb9c070e0dabd89", 0x5f}, {&(0x7f00000001c0)="302323f2a7989f93694bf6c6ad73dc3bd1a1024b78171f8860a878c5aaf461d1bd9fe19003368ceace6fb230b2821ffa3a8db4bd16686703ce2d1236155ac45bf5a06a108555e1c90ba4ba59869c2037dc123f5d700ee38549a6", 0x5a}, {&(0x7f0000000240)="9f3a75d2bf765f2e7c0132679b59a2e3c4a043839d9ddcdaab9806a1583c896e026421d88ec4558d83b890354bd9bfeb762c1c927d94e5433579cd95be48d52a2046e2c89982fa5e1f0861c07547a3079f4bc8f7744c6cd2c357feea4715ce8d40fa29cd72af13a8b9de0bde27d6f8b9baad99d73b", 0x75}, {&(0x7f0000000300)="60a3b068e3b995fc1f1c3e9042d4903d47d69579d4b7ad1904ed9ff1df80654d64e6690d12bc14bc9558a4c863d18c42479b29cc50bddfb481a67e895dda339cb30c07d9296652f5467f76e3dfecbb9b32a567418410fba2d869b9b49876ae43f0b1f671687181648d8d4428d0744148044b1a7cc0b325c948069080c2a742d517e8da873e31983d6f684606514427a004437afc9611c41f4150dae36e663b8958f06d7d6840f8e204fd8d05a6983946ac2299a1e62318f581c85ac80fb826e0d3494bf795cbe168cd4fd8b8bfe7aaba4481", 0xd2}, {&(0x7f0000000400)="a744ef9edbd26414f48cc20bc1cbab383ee068f426ca2627b86e86f4670aa71f9c189e7bc726eb65996047c9baa8cc27a3561466a7052727d672f868bd334e5800e04b5f3fe39196c8489c3a2780da0b691e0cd87dfa5023e5e1152fd87042db819d3174b0f498b3bde64085ce8a8b81fe92647e834e33f26f310171ff76b08130d5dfb7ae17b54f56742f604221025a4919cb8b84753bd1aa11db1ab9f0f40bb2c0e291709f73b46cf83d01c4bbfa567d3d554aa237", 0xb6}, {&(0x7f00000004c0)="4edb75ab51257d04de0c19ab3ae8099dbd3fc08da423755cbcb981130e79c5ff6a721542bfdd3099f37b02ff371bb963afa1aeaff1c6b31d3972b9dcbdfb32203d7bc19c55f0b1ef517e89052beaf81c57b89ecacb76c4261ce42a14ad92da742208c43d286605db21a40837aa67c40392191ffb0962e4a90a1a039d9fb5b0bb27e3ff5af0f4a6e78fcc40833982bc0c19a7713653f1972e2a019241077d13912768a49ce8f622af71be57a1756e9d8fb8a56c2d", 0xb4}, {&(0x7f0000000580)="a90ede2c9e7e6748c766a01e91adb2627ab84d11175b89dc4a4292a422685969172df4fcf53e5a89e093bb05f5bcf5ba07621eb92b7554bc36f775c184c602b1206f553b3639024440af3fd82b910bb73532befcc92c948e", 0x58}], 0x8, &(0x7f0000000680)=ANY=[@ANYBLOB="1c00"/16, @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x40, 0x20}, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@empty, @in6=@private2={0xfc, 0x2, [], 0x1}, 0x4e23, 0x101, 0x4e22, 0x62f9, 0xa, 0x80, 0xa0, 0xff, 0x0, r4}, {0x100000001, 0x9000000, 0xc0, 0x4, 0x7fffffff, 0x2, 0x4, 0x3}, {0x1, 0x3, 0x100, 0x3}, 0x46c96034, 0x6e6bb5, 0x0, 0x0, 0x3, 0x2}, {{@in=@remote, 0x4d6, 0x32}, 0xa, @in=@broadcast, 0x34ff, 0x3, 0x1, 0xff, 0x7, 0x2, 0xff}}, 0xe8) r6 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r6, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) connect$inet(r6, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendfile(r6, r1, 0x0, 0xffffffff880) 21:34:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0xf00, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:50 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x7) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x1, 0xa}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, {0x0, 0x0, 0x8001}, 0x0, 0x0, 0x1, 0x0, 0x3}, {{@in=@remote, 0x0, 0x33}, 0x0, @in, 0x0, 0x0, 0x0, 0x6, 0x5, 0xffffffff}}, 0xe8) connect$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x5}, 0x20) [ 381.916504][ T29] audit: type=1804 audit(1594676090.817:373): pid=21064 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227081374/syzkaller.a6lBn2/375/memory.events" dev="sda1" ino=16379 res=1 [ 382.008096][ T29] audit: type=1800 audit(1594676090.857:374): pid=21064 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16379 res=0 21:34:51 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff}) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={r0, r1, 0x13}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) [ 382.634696][ T29] audit: type=1804 audit(1594676091.537:375): pid=21064 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227081374/syzkaller.a6lBn2/375/memory.events" dev="sda1" ino=16379 res=1 [ 382.688483][ T29] audit: type=1800 audit(1594676091.567:376): pid=21064 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16379 res=0 [ 383.136121][T21076] IPVS: ftp: loaded support on port[0] = 21 [ 383.153124][T21076] virt_wifi0 speed is unknown, defaulting to 1000 [ 383.481915][ T334] tipc: TX() has been purged, node left! 21:34:53 executing program 4: r0 = socket(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r2, 0x0) ioctl$PPPIOCGIDLE(r2, 0x8010743f, &(0x7f00000000c0)) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) shutdown(r0, 0x0) 21:34:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x3f00, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:53 executing program 5: unshare(0x46000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8000008031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x100000001) syz_genetlink_get_family_id$net_dm(&(0x7f00000000c0)='NET_DM\x00') ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000080)) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r2, 0x0) ioctl$SIOCPNDELRESOURCE(r2, 0x89ef, &(0x7f0000000100)=0x4503) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xf, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="0400650041a740863120696e8d6d323afa59d990df749fe9ee0e7195f03edabf4eea7d7b33562d416c462f982df909848357d4a3f0a16bc9d32e20a8384965a469c42f84f36e6ba58d3d3c6a68ccd218f3c100b2cb2b6b31afb18df0e882a9a8d4323b0c026e556ced85da4dfabd87b8ccff48e3ce7710f40788b59debcb1966769cf3917c8f59b2e47942c622dfaf1e52d54180019355753a0deca75ff973a676bd8fe9314eabfc1505e0cb9defb542dba5eb47f68ecafcc5ca002351a8c4cafa"], &(0x7f0000000180)='syzkaller\x00', 0x1, 0xa2, &(0x7f00000001c0)=""/162, 0x0, 0x0, [], 0x0, 0x3, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x1, 0x4}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0x10, 0x200, 0x40}, 0x10}, 0x78) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000380)=r3) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000000)={@multicast1, @multicast1, @remote}, &(0x7f0000000040)=0xc) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) close(r4) 21:34:53 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x1000}) r1 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000200)={0x0, 'syzkaller1\x00', {0x804}}) close(r0) 21:34:53 executing program 0: sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc31040018000a001100022f000037153e", 0x23}], 0x1}, 0x20000045) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$xdp(0x2c, 0x3, 0x0) sendfile(r1, r2, 0x0, 0x120000001) r3 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000040)={r6, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000000200)={@broadcast, @broadcast, 0x0, 0x7, [@rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0xf}, @multicast2, @remote, @private=0xa010100, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}]}, 0x2c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000140)={r6, @in={{0x2, 0x4e21, @empty}}}, 0x84) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r3, 0x0, 0x100000001) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000000)=0x6, &(0x7f0000000100)=0x4) 21:34:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x28011, r2, 0x18401000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001340)=ANY=[@ANYBLOB="3c00000010000104de0000000000007cf8cab90000000000000000", @ANYRES32=0x0, @ANYBLOB="fe00000000000000001c00128009000100626f6e64000000000c00028008000b00b25b5ef1aaca02ed67ce2cc66f898e4ae666f738ae14f1f517b499c919ec9eebb3a5130589ff01f8014c443c98977a943e7cb262", @ANYRES32=0x0, @ANYBLOB="d380787092a6a0b4362bcd6e2d781333da9e223a5da9a915cc1fce4c447dcf11ba158d492cfc83027c69cc46edffb89a974bc0a1074617fa21391b65e2e4597577a05b2c124500"/86], 0x3c}}, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000001200)={0x0, @tipc=@name={0x1e, 0x2, 0x0, {{0x2, 0x2}, 0x1}}, @l2={0x1f, 0x81, @any, 0x3}, @xdp={0x2c, 0xa, 0x0, 0x3}, 0x3ff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001280)='dummy0\x00', 0xfe, 0x80000001, 0x4}) sendfile(r3, r2, 0x0, 0x3) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) [ 385.016380][T21114] IPVS: ftp: loaded support on port[0] = 21 [ 385.034559][T21114] virt_wifi0 speed is unknown, defaulting to 1000 21:34:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x4000, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/424]}, 0x220) 21:34:54 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = socket(0x10, 0x80002, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000340)={0xffffffffffffffff, &(0x7f0000000700)="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", &(0x7f00000004c0)=""/167}, 0x20) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000040)={0x6, 'ip6gretap0\x00', {}, 0x5}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd000000100001000c100800414900000004fcff", 0x58}], 0x1) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x88, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x69}]}, 0x88}}, 0x40000) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x90, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5a}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}]}, 0x90}, 0x1, 0x0, 0x0, 0x20004085}, 0x40002) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r7}]}, 0x28}}, 0x0) [ 385.211807][ T334] tipc: TX() has been purged, node left! 21:34:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000380)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000200)=ANY=[@ANYBLOB="00000000d795e0335b7819522f4eca8bcffd947298a7fb94cf9bba9b34804d481cf1c1d507dc262658c0b71d6829e59e87f27d23939cfcc1721432c60d3f810700000000000000f68e435797cb7c304fef4be42f7fc4a232695f0f745866512f8e7f520c1265644b64c4b21e398ea036f60d1a5b40e1e87a7e34eacf98321db918df6e20749612d08e2aaf15fe357bc667aa4e2e3215c6e618e7038b13b7cc35fd89e7e59146894e7e048f4f2d34583aac6c9fc58aec2d7953980a55ed4d0908f9c1d479e61c8ff2d6ac4a2419e6a5ea0b1c83", @ANYRES16=r2, @ANYBLOB="010000000b0000000000010000001400020077673200000300000000000000000000240003"], 0x4c}, 0x1, 0x1faa}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r1, 0x0, 0x10000000f) 21:34:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x20, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r3, 0xfffffffffffffffd, 0x40a4856) 21:34:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x6000, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 385.539798][ T29] audit: type=1804 audit(1594676094.437:377): pid=21150 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/336/cgroup.controllers" dev="sda1" ino=16375 res=1 21:34:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x9d02, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x10, 0x5, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe6dba", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 385.889841][ T29] audit: type=1804 audit(1594676094.787:378): pid=21162 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227081374/syzkaller.a6lBn2/379/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 385.960243][T21122] IPVS: ftp: loaded support on port[0] = 21 [ 386.074375][T21122] virt_wifi0 speed is unknown, defaulting to 1000 [ 386.236527][ T29] audit: type=1804 audit(1594676095.137:379): pid=21133 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/220/cgroup.controllers" dev="sda1" ino=16364 res=1 [ 386.328499][ T29] audit: type=1804 audit(1594676095.137:380): pid=21148 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/220/cgroup.controllers" dev="sda1" ino=16364 res=1 [ 386.426448][ T29] audit: type=1804 audit(1594676095.307:381): pid=21145 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/220/cgroup.controllers" dev="sda1" ino=16364 res=1 [ 386.500297][ T29] audit: type=1804 audit(1594676095.307:382): pid=21140 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/220/cgroup.controllers" dev="sda1" ino=16364 res=1 21:34:55 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000900)={0x0, 0x34}}, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005cc0)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/140, 0x8c}], 0x1}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/91, 0x5b}], 0x1}}], 0x2, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x14, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}}, 0x14}, 0x1, 0x0, 0x0, 0x4040811}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000000c0)={'geneve0\x00', {0x2, 0x4e20, @rand_addr=0x64010100}}) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 21:34:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0xf000, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:55 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0xffffffffffffff26}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xd86dacb, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e25, 0x8, @dev}, 0x1c) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x6, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000000100)=0x1) write$binfmt_misc(r4, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r5, &(0x7f0000000040)=""/184, 0xffffffc9, 0x0, 0x0, 0xffffffffffffff49) sendmsg$NFT_BATCH(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"/3853], 0x1144}, 0x1, 0x0, 0x0, 0x24040000}, 0x24004040) 21:34:55 executing program 4: syz_emit_ethernet(0xe6, &(0x7f0000000380)=ANY=[@ANYBLOB="ffffffffffff8fb3f65e32d986dd6042bf0000b03a00fe8003100000000000000d07000000aaff020000000000000000000000000001110000000000000087020401028c08000000000000000000000000000000000032007fc867000400620500000000000005027fff0710000000020207070002000000000000000502003f050200020001000502c731000100020090780000007c607f112d8001290000000000000000000000ffffac141400fe80000002040100000000fe8000000000000000000000000000bb1876f17ac123365afe80000000000000"], 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000180)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2b, 0x1, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0xdd102e55997087be, 0x10000000000004, 0x40008}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="000c000007000000c4010011e20e140000597f53aedf267054b754169f21bbe1399b"], &(0x7f0000000340)=0xc) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet_mreqsrc(r2, 0x11a, 0x2, &(0x7f0000000140)={@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x29) read(r2, &(0x7f0000000100)=""/238, 0xee) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}, &(0x7f00000000c0)=0x10) ioctl$sock_ifreq(r2, 0x8923, &(0x7f00000002c0)={'virt_wifi0\x00', @ifru_data=&(0x7f0000000240)="8761df9f153dbcb36692c62a2ab4c454f6cada2020e49c9fec350101130d1c84"}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000280)="8eeffad75bfc909a9bb3582f7b4aa1b2343aecd913", 0xfffffffffffffee5}], 0x1) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x81}, &(0x7f0000000100)=0x8) 21:34:55 executing program 2: syz_emit_ethernet(0x8e, &(0x7f0000000000)={@broadcast, @remote, @val={@val={0x9100, 0x1, 0x0, 0x3}, {0x8100, 0x1, 0x0, 0x3}}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x0, {0x17, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback, @broadcast, {[@rr={0x7, 0x3}, @ssrr={0x89, 0x7, 0x0, [@loopback]}, @timestamp_addr={0x44, 0x3c, 0x0, 0x1, 0x0, [{@private=0xa010102}, {@multicast1}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@dev}, {@local}, {@private}, {@initdev={0xac, 0x1e, 0x0, 0x0}}]}]}}}}}}}, 0x0) 21:34:55 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000000c0)=ANY=[], 0x8a) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000003440)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r5, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000000c0)={r4}) setsockopt$inet6_IPV6_DSTOPTS(r6, 0x29, 0x3b, &(0x7f0000000180)={0x3c, 0xf, [], [@enc_lim={0x4, 0x1, 0x1}, @calipso={0x7, 0x28, {0x0, 0x8, 0x6, 0x0, [0x3, 0xfff, 0x2, 0x3]}}, @generic={0x5, 0x23, "84204d6a5a1c61687406a0ad5f6554110058188275068641b872e39d4fd698e64950d4"}, @ra={0x5, 0x2, 0x4}, @calipso={0x7, 0x10, {0x3, 0x2, 0x5, 0x6, [0x0]}}, @enc_lim={0x4, 0x1, 0xfe}, @hao={0xc9, 0x10, @private1}]}, 0x88) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r3, 0x0) epoll_create1(0x0) connect$bt_rfcomm(r3, &(0x7f0000000000)={0x1f, @none, 0xc0}, 0xa) 21:34:55 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000001480), 0x400000000000305, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) pipe(&(0x7f0000000000)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r4, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r5 = accept(r3, &(0x7f0000000100)=@nfc_llcp, &(0x7f00000026c0)=0x80) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r7, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000002800)={r0, r6, 0x1, 0xe3, &(0x7f0000002700)="6b696b3abd0f020c7be431c49e42ed9e19b2f3a2f02ac4f105e39d1a1baaabda124b514011d9b20cafe729bb9d86a11e71ee9dc30108e4a47ea228b34618963ec0ce70aee7fa90d39637721f9f518b502240f9e7c6178970d0cfb0ff522eba65db46cb2d34070ed3e82a417c6283f084715f48d2b3f48e43759dd7757c95c4ffa29ce641b94b6e527305ce9b9eb8422bd760989df2be2ea7ebc24a727a8c59fe7583f9e1ebf0d5f68c31174cefc60be964031ca347575932dfdc73a8dec6394c672c91ba4d4685c1a9003883d38ca2073d91f4b21d32d23d3743e2305a51c75746ef6a", 0x8, 0x6, 0x1000, 0x40, 0xe6, 0x2, 0x8, 'syz1\x00'}) [ 386.851184][T21233] net veth1_virt_wifi @: renamed from virt_wifi0 21:34:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x30000, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:55 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000900)={0x0, 0x34}}, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005cc0)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/140, 0x8c}], 0x1}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/91, 0x5b}], 0x1}}], 0x2, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x14, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}}, 0x14}, 0x1, 0x0, 0x0, 0x4040811}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000000c0)={'geneve0\x00', {0x2, 0x4e20, @rand_addr=0x64010100}}) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 21:34:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)={0x34, 0x0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5}]}, 0x34}}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r1}]}}}]}, 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r4}]}}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r7}]}}}]}, 0x3c}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r8, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r8, 0x89f1, &(0x7f0000000380)={'syztnl0\x00', &(0x7f0000000500)={'sit0\x00', 0x0, 0x0, 0x9, 0xf8, 0x1, 0x4, @remote, @local, 0x1, 0x80, 0x5f2}}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000580)={0x120, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x41) 21:34:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r4, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002700)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000003c0)="67ecb89da0abc1f88d8b43f28ec5d66c2f2d701f6aa66df09e6c578613831134b55bdf7913c13e1c4753f3de287a6fe0365360c8dfecd9f03b9a56fcfe25ab0c24eee2fb58ca6b89fdc2b807ddf04cec70ea53be789c7570319aa5686ca52e2c3002b2c61d27707711083e264f56716461a4ac5ff5dd703dd71f69fd81422d0f45aaf4325b6153becfaab7cd510401f19c81335806c7c03fd08c1359e97f71da105443b7e83f37b8df95edce5336f738e4b3ad970b89782a5c9e22cab8d043ea", 0xc0}, {&(0x7f0000000480)="302ad1075a7b13e3b9bea933a8e393beae422ed97d7ddb2dfd94e30c385adb37db60338797b5e05a6a00fb3a1e943937e06c86779e6e3f7cec07c9a46544e5221d67b1a97a48dece82c0f47d1069cbe7dae60232d4245dd8ae214d511bd22f0c7d329b52b2b4ab27c53df8028d2d527c4890d85e66b28f2da6dcaf6f6c1981f3df641eceab0d49341cce8b2c1214227b544bd2010dd006", 0x97}], 0x2, &(0x7f0000000840)=[{0x18, 0x116, 0xb57, "91f4"}, {0x1010, 0x111, 0x401, "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"}, {0x110, 0x102, 0x4, "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"}, {0xc8, 0x103, 0x7, "28ccd495d880aa1bf1de23ef82ea449f882c0afbd368edc505892b0041e010b1c65dddb9c317dbfd1175526a8c6dacc41d71b234a65ba2682d59a71cecf9dca6ed87541d1818530124b5954b341a6d0b2e93b21c8859217acb174436ace6002ea399de08f12ab476f5e774e2552c2b3f9885345ae3fee73cdd907aa4c1c198810f3417ed497072346e0ba7254e01d9100b41723baed295e4951f927a448c56c168755904e99209ead35e4d6a7a44a628e498"}, {0x20, 0x110, 0x2, "6c779549f838469d0911d7ae"}, {0x20, 0x0, 0xe7, "90d34f56bc108a102e9ee4e0dd8b"}, {0x68, 0x3a, 0x5, "ef86fb62ae7864678cb3b9cb89a1c4325b9f27a30f62e1ee4743a94d530c4f9c75136b0df739e7fef3fcbc3c7501821f3c38169bbf37ab397bba1ec14d73cc1dca8a60de2dbf54bc1c4ca4136b55a32557ff8e"}], 0x12a8}}, {{&(0x7f0000000540)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x4, {0xa, 0x4e23, 0x9c2b, @rand_addr=' \x01\x00', 0x81}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000005c0)="05fb7e5436e19373ba385436324af47bf7dc8051ab93955be98b445697ea3c8871e1f667cd9ad95f24e3290fca0530268565cf7225176d5dd327f0d52dc6571b3eabcf9fb9d2bb5639385ea25a226112da561ed2d12a", 0x56}, {&(0x7f0000000640)="9a0b97d1e7a26d947fe614de862664ac", 0x10}, {&(0x7f0000001b00)="90bc9c359a6af558dbb56e39e357cdf0f8d9dadc1eaca33c152a5e0724b718623c9337d35d9190004821beffb8019a85717757e6436d0a75034d2f32456aa0873bbcad9652742470b67d6d09bcdada3bb86e657fb6ebe412ffff8e1b156866ab6f1e95bd1ef1c10bdce6a41b3fb848102cd92eca26f995bf2c87db92d206dea59db0b36dbe4c16d1ddd0a50e12125633b9606ec729ac7a62156d57abcab795aaa1fa492765170c4bb21ae709d49a3b43bc4eff43537fd44697df", 0xba}, {&(0x7f0000001bc0)="ef0226c9309b3e23335a1f240e2b10bf785fc4accf7cabcb1addd6669c99e1979373c3cdf1f90aa6611a44d69648df98c67e85acf2f79ee88301a25ecf92365b9d3a5fbea488e45cb68b418c28256db96acbc441266100fc8c6ece10d983d27490ec85cc72faed424b69c0153ca168d3dd397c72de2cee73fbba0f56cc30766d665111ea96b0d3d4b8060b55f41e1583d0f7085bd0c604ea7dcc7129d1f573e1b232613d32f1d47640eb03ca", 0xac}, {&(0x7f0000001c80)="3492bed38dae2e8ced126855ed3a91264e58dfbbc784669a8d1736fb5beb6ad37dcdb5c177f4cb693f3baba2e5c513842bdcf59f4dc7865286f42e6daf6d81369ff477acc088961c5036b0eb53637ccb4a6877d570b4706dbffa4c4d7334dd99f2882ddae9689406206c380e7382b0dd8fabf24b44d40b03e5b37fc67a0df6c732f1c504e6e348ff0524b5502669090318edfdb0d0a06def7b69d4ad36f42a7bc1a0f3d14afb2dfac6521e59dc66884a51e37996c9724ce766ccff94e67e3656fa6465194c238d389911eb2393d192daa03180949fd3f1074591ce8b39dd96", 0xdf}], 0x5, &(0x7f0000002b80)=[{0xf8, 0x103, 0x8, "917b58cb9a998a87c5f706606fdfd5a827980ad8cbafa32b3b170e10801a7c012e2910b3974cf4fb67c4818c1d7d13b177ab3a4a27e8de50331e6aaa07978c39498a1db03d1d54f07e248b1edd64ab612052cecf5e0517ad0eb2473d3e6b072e6c3d88979f06a0e6cb5646b50d12418cd2f87ebb839278a4af9e7e976655ba78d54ec6b0a0d12ecb8a9dd55352363d15df1991c2f0e5dfacabb39b34af5f159434d1b9c07fc79b66ff300aad161270686b0d73de9e5431b9fecfe4c16f50af6b8cdcefd66bc4c6bd01e53a512d20724368077747c2b0a82665451d180244a26530805fce"}, {0x10, 0x101, 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{0x108, 0x119, 0x2, "882f5702339c0a5a05eed2aca973313ebd94ebf5970ae9d218cf288f15d82b35697623406ef75172d611e02a49300e1b725751ac153d16753f094224d013dc1bfd9c6b1833756a3eadc500bf35426766c254f0c3b43017ac29520518ba90e7c4c7657614885f7c71a7621c490fa167454acde602e1d62f874cef3dffdee316dd76254cee8910ce5567228fc7c8dd2325e1c97db10fe9644c8a3ba1cda3bea8d840cb8f4df54f0ba9f0eefc7247346d460f7714785a30f140c6d25dcb810c03a10ce1d8a5f9f82e5f69cd5f117c1c05bb2d96cdca15b5da708b54415c80e40e8a3928005de6ec5b048e8aab76f4aa9f7b075d74"}, {0x50, 0x29, 0x6, "2ea7cb015d9ca0eec1abd8251eb30480963a7298c58a666f934c1a5ba6133c634a36607560501dd7a2ecb41b4a69277032eb53034b668a13367685cba83b6c6a"}, {0x40, 0x114, 0x4, "81b42cde3772ad3580ed6b2eabcea7aa1fc3bb1315c46741ebfab7dba6def0669f68459709c94dcfbfa82c1de26dd4"}, {0xe0, 0x4, 0x7, "b1d4bb09a5be9088c76a9fdeae0f8174f2110972d8fd143602f4b98c1811f3d712c7ac21255c303354cc31390b387edc7baaeb22f7e21609a2ce126d426663c55eb3f38577f1e1e6f62be3da138b836c0a5ebaba7a3b946b00cb2d620829ea6728f769c5db91fbb0288bd84b4195d46061239649478239bf5c2dc1b0cd6ab66e2ccccb81566ed1cd4921557b4ea02728dd43535a8367c6cb1b415e8d1d190bcbd8197de1ac995ae8fee418019ffd81138cb69db7b40235c49145046b7ff5c0eff5e150e8b1c1f070e1abbb01c5989959"}, {0xc8, 0x109, 0xfffffffa, "8a7588b0bd7957c837ec51d35853368205a0aebead18f5b44070cc7240710f2da07e8fb87fb4ee68edc00c5d30135eecced2b7e96313d6a5cee5c1bb2df3df9e1549edbc4674b2474cd93ebf6827c6a9e9a3c43b46dc2a823d09ea2495aa685491b57cdfe0f9c5ba8d8a3c2de4f0a5afe99cc9b252025e91d79c55670732e5b4f4a969f3a6fbd22697dd9f1d5ee8b1da16c655b42608f69a286db3d1c63f75802857ea86c35cd36bcbb78d91b0d4d487f1a10e30"}], 0x1530}}, {{&(0x7f0000002000)=@vsock={0x28, 0x0, 0xffffffff, @local}, 0x80, &(0x7f0000002500)=[{&(0x7f0000002080)="a9ae0af487efbf705f3e955c99e65713688ea45f0d349962f036d382e95bcb045ca48b0bbe02ab48572f0a93398471d69b38e4f89309217f8f7dc34d0c81997dad9dbdb80deed340a1246a852c6c", 0x4e}, {&(0x7f0000002100)="90e456d0b5ba136e4dc633a9710e25f154c908174066e72cc4d0bea6fb236316035a61ba2159a6ddf041699fe395266dab4618e4c7028306586ef0ade14bccc017946766386d5a629da60153217d848f82b5a2e545701946d237f454539571732351a3ffb577aa7962fedebb8161f193f69a6427bd6737952cdd2f71d2c363032bdde5b70544fe95f1d52052a23ef228ba2cc6edb418c0849ee7259371af8c60d5c6016d48f562adce96347ee641ca5805d38f3cbe7dc5c967de71de89c92ed92d1a155342a939acf4aa9528c6485f3d53f5cd5676fa", 0xd6}, {&(0x7f0000002200)="e6fc0ec2a70c9a3104ed2e554cf2ca91ef66c0fa353f4152a611c55e8a78ed614a0d6f62fde81ed4c59bfb604957a867f086c78af9c461e25bbc6f4e9766acc835c418c172ae23736855bfb4f81aea61886204ab67a259d6f350420b090a68ce6123145be55abf07052f6b8f2eb555c6fb7427626bc15570d40dbe2e7059ac35f6f937d6271e334e30ce989a86e1e6b813a80481f314012ca3059267a337b6d793113ca74f33a97d5aae3bcc8b4df85159d10f0fe70c51bf725297ff511d3d555afce6fc8be2b6640008f06ff121aaa933918ee70365093fb6bfc627d6809fdab287d92ed0de940b58d5ed", 0xeb}, {&(0x7f0000002300)="1b316e1156937d7398ccd316e779d986d9c952924702dd0fb4", 0x19}, {&(0x7f0000002340)="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", 0xfe}, {&(0x7f0000002440)="2b786f78aee9a53485f406cae0b867b2dcb123070feb4598211c4a", 0x1b}, {&(0x7f0000002480)="61aab7fcced11690c0ab7c1344dc2101173186da00764ed9f279c5b889d4b13d1c8f", 0x22}, {&(0x7f00000024c0)}], 0x8, &(0x7f0000002580)=[{0x88, 0x105, 0x5ce3, "847c5ae1c7f061ff579cac7ca55cc7e13a5ab5bc1cb5c354825095e5e3dc78fbd1398ad0a297f767bd18ba7367967937ca4712b2d9930b24adf536f45adfeea7dc388061dcf41f8cdb5215fc07186b142e197b650cca3fe00bacd06931f6764e891c558fda2b8dc4e31f01cea4f3a658a1db6a"}, {0x18, 0x111, 0x10000, "e9b1dc8e8446"}, {0x80, 0x116, 0x4, "f0078aa10ad8385ba32c60751d1875882676aff515586dc9e02fddab4b1ea1fe7da0c96fefca26474111c8488a6d49b5c4d2abd0a1c067ab6acbe9a8d6a4fd5bcc3ba17a2d9b86258a8a7de98980379ba9849d69ee7b5ba74f34f7eee6c7a0f531e45f3085f6385156a7c8259669bace"}, {0x40, 0x10f, 0x9, "4698897e54a56926aaeeeacbc6e782f3b95e469da8dc2323fe95fea9f3033530f459a91cf34ce00fc1351480492e1f"}], 0x160}}], 0x4, 0x20000890) r5 = accept4$inet6(r2, &(0x7f00000000c0), &(0x7f0000000280)=0x1c, 0x800) setsockopt$inet6_int(r5, 0x29, 0xce, &(0x7f00000001c0)=0x4000000000007, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000800)="a4e9d47c", 0x4}], 0x1}}], 0x1, 0x8000) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r6, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x3c}}, 0x0) [ 387.702127][T21258] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) 21:34:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0xf0ffff, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 387.745303][T21261] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 387.809677][T21272] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 387.945310][T21274] bond7: (slave bridge3): making interface the new active one [ 387.990211][T21274] bond7: (slave bridge3): Enslaving as an active interface with an up link 21:34:56 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x30}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@private0={0xfc, 0x0, [], 0x1}, 0x20}) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000300)=@newlink={0x9c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x68, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x58, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_LIMIT={0x5}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @remote}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x1b}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @rand_addr=' \x01\x00'}, @IFLA_IPTUN_FLOWINFO={0x8, 0x7, 0x3}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @loopback={0xc00}}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x9c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$netlink(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000001200)={0x0, {0x2, 0x4e22, @rand_addr=0x64010101}, {0x2, 0x4e23, @private=0xa010100}, {0x2, 0x4e23, @multicast2}, 0x59, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000140)='geneve0\x00', 0x3, 0x7, 0x400}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r4, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r4, 0x10f, 0x80, &(0x7f0000000100)=0x7, 0x4) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x30, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_LIMIT={0x5}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @remote}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x1b}, @IFLA_IPTUN_FLOWINFO={0x8, 0x7, 0x3}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8}]}, 0x74}}, 0x0) 21:34:56 executing program 2: socket$inet6(0x10, 0x6, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380)=0x3, 0x12) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000280)={0x2880008, 0xffffffffffffffff, 0xfffffffffffffffd, 0x7}) openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000000c0), 0x4) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @empty}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000240)={'batadv0\x00'}) writev(r2, &(0x7f0000000300)=[{&(0x7f00000018c0)="9eb8ced09fcd5112112b36193276f77abc3f1e958a466273b2fd50ca4565f863bc01b26a28d65e7444a7662ec2e9d49b0b000720c2947851077545", 0x3b}, {0x0}, {0x0}], 0x3) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x8}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x8001, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) write$binfmt_misc(r3, &(0x7f0000000200)=ANY=[], 0xffdc) sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)={0xe0, 0x3ed, 0x100, 0x70bd28, 0x25dfdbff, "5d04543ead05ed03c9ae27d2a3f448b0440d7ceb172e18329e0b4e3148b907d79c2a893282876514a9b49b063d53eecccce4bf159cb218c0878c9d7fddae942da74a5bf1e5245d69396c0d5e8fd9510dd3005c0efeae8da67d981b70cb8a4a1794aa1e42301cc73bbeceb2114eb14954c7baaa808eea93c39ddef95de9543e2355fea392e8f2410adc7a2c72134d737849a93f1ade28db038ac443c28dad28f2a362c22567de5a9a087b9114d76be0332c621d48ed310f25d49a63e5b7a5f403945cf4353d595baa1fd06bfbe0a4d1", ["", "", "", "", "", ""]}, 0xe0}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) read(0xffffffffffffffff, &(0x7f0000000140)=""/149, 0x95) [ 388.035189][T21258] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 388.059418][T21266] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) 21:34:57 executing program 4: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$AUDIT_SET(0xffffffffffffffff, 0x0, 0x4040000) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) vmsplice(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x1) pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}], 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @multicast1}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$unix(0x1, 0x1, 0x0) getpeername$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r4, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000080)) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x700003a, 0x0}, 0x4}], 0x400000000000085, 0x0) 21:34:57 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) [ 388.733573][T21338] IPVS: ftp: loaded support on port[0] = 21 [ 388.821115][T21272] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 21:34:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x1000000, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 389.356037][T21338] virt_wifi0 speed is unknown, defaulting to 1000 [ 389.455726][T21340] IPVS: ftp: loaded support on port[0] = 21 21:34:58 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xece40000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x24fa, 0x1f4}}], 0x1, 0x100, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="1c00000057098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35927ae7ac3f1a376bb5dd5349c2760115eda6e882e8e469b51676a77466057be15537a01b1249b440336ffd44a803fb1f39dcc86b94c5e2bea1f2aef05e7f86a7d2be7271ce973cb81cdfafec28d4f15b73fb2a9c0a01dbd47a8e4a11e0dcb752fa7ed7cfacac13bf01d82ffe71d342349f429c4807004c"], &(0x7f0000000100)=0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r3, 0x7}, &(0x7f0000000080)=0x8) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200)=0x2, 0x8) 21:34:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) recvfrom$ax25(r0, &(0x7f0000000000)=""/40, 0x28, 0x23c34bf2912e46dd, &(0x7f0000000080)={{0x3, @bcast, 0x3}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000040)=0x92, 0x4) 21:34:58 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f00000001c0)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500810000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000000140)) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r5, 0x0) openat$cgroup_procs(r5, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000024000b0f00"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000a000100636f64656c0000000c00020008000200000000004007d080dc7e0f1d410235aa0d98d4b6baa78cde1b900a395eb6e096237f783567558546067091287bb648bdd34ad3b9a3a4396cabf3a43b2b11957fbe3399e73221149be25d0bedb4968f8e0c298b989c5ab580dcde4b07000000c5538d5f284de29d33d15f62d25863e65311985033763721a50015c1757e9f7d1ecb5dd19b4443bb"], 0x3c}}, 0x0) 21:34:58 executing program 2: syz_emit_ethernet(0x5e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaff010000000000224f75722381c7002282db12035f00282100fc000000000000000000000000000000ff020000000000000000000000000001000100000000c7c49e125a35bdb177d6b98b38f4ec350000070800"/110], 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x1008, 0xf1b, 0x201, 0xffffffffffffffff, 0x4, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x5, 0x10}, 0xc) 21:34:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x2000000, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 389.678615][ T29] audit: type=1804 audit(1594676098.577:383): pid=21369 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir027381464/syzkaller.WHmvXu/224/cgroup.controllers" dev="sda1" ino=16371 res=1 21:34:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x3000000, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:34:58 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32=r2, @ANYBLOB="a096cc61c37e155714b64533badf60cb40a7e3540f7ceca80bcb533265501d6e0eaa11361bda9e63db91446faa3ac92a60935238596f21857aa3b73213e3c08c360b88941c5b11769958b138dadba3c04f9139d32d67df5f8b73"], 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{@fixed}]}) socket(0x10, 0x3, 0x0) write$cgroup_subtree(r3, &(0x7f0000000100)={[{0x2d, 'cpu'}, {0x2d, 'io'}, {0x2d, 'pids'}, {0x2b, 'pids'}, {0x2d, 'io'}, {0x2d, 'pids'}, {0x2b, 'rdma'}, {0x2d, 'rdma'}]}, 0x2b) 21:34:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r6, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8982, &(0x7f00000003c0)={0x7, 'veth1_to_bond\x00', {}, 0x4}) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="20000000140021f7002dcb9487fa1005a40000008f7f53b9e9206d58a0d626127ab241a8ef6d4684c16ed77d861da57a946047b92ede01820192bff32a3787c9f34f7916f019acc8138c9b4f059b2a85f8a969a5d5c03cb5afe5366b3acf97820888e2bce532f219cc8dfbe3da09b50bf425dab543d25ef38fb2e5d54267fbabfc704baa267791af78377fc038240259287321e73213", @ANYRES32=r4, @ANYBLOB="08000200e0000002"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x48805) 21:34:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="1303000400000000000003"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="31000000000000000000090c00003c0003000800400000000000140002006c6f000000000000000000000000000014000300ff0300000000000000400300000000010800010001"], 0x50}}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x3, [@int={0x3, 0x0, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x54}]}, {0x0, [0x5f]}}, &(0x7f0000000200)=""/169, 0x2b, 0xa9, 0x1}, 0x20) sendfile(r3, r2, 0x0, 0x100000002) [ 389.834931][ T29] audit: type=1804 audit(1594676098.737:384): pid=21377 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir027381464/syzkaller.WHmvXu/224/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 389.901102][T21384] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:34:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x4000000, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 389.930647][ T29] audit: type=1804 audit(1594676098.767:385): pid=21377 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir027381464/syzkaller.WHmvXu/224/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 389.983155][T21385] IPVS: ftp: loaded support on port[0] = 21 [ 390.029328][T21340] virt_wifi0 speed is unknown, defaulting to 1000 [ 390.065639][T21388] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 390.096762][ T29] audit: type=1804 audit(1594676098.997:386): pid=21392 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/341/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 390.139802][T21392] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 390.185610][T21413] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 1023, id = 0 [ 390.551181][T21387] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 390.580016][T21387] device ipvlan2 entered promiscuous mode [ 390.618502][T21387] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan2: link becomes ready [ 390.671697][T21385] virt_wifi0 speed is unknown, defaulting to 1000 [ 390.718677][T21387] IPVS: ftp: loaded support on port[0] = 21 [ 390.852287][ T334] tipc: TX() has been purged, node left! [ 390.904381][ T334] tipc: TX() has been purged, node left! [ 391.052275][T21387] virt_wifi0 speed is unknown, defaulting to 1000 [ 391.099870][T21445] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 391.129492][T21445] device ipvlan3 entered promiscuous mode [ 391.150129][T21445] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan3: link becomes ready 21:35:03 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002180)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="f848c7d42516a3532cf3535ceeadac0e9a0fb8fd2f46138da71712f0dbe05beb6e97e65eaa2f07f84ed2ce832fdf953c5029ee40466bc383d4a005cea3da2d569a1677d7c976c3b71ac74736bcae132aaf8d2f810b0a92be6975f2f8dc438eafdf9a9f38cf3105ca2f567893d5eaaf03ab676f6ea9781bba36ab52b27db49deb7bbf37a67b697834212df5b1260155b82b", @ANYBLOB="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", @ANYRES64], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r2, 0x0, 0x0, 0x200002, 0x0) socket$inet(0x2, 0x1, 0x0) splice(r2, &(0x7f0000000040)=0x2, 0xffffffffffffffff, 0x0, 0x7fff, 0x0) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) r3 = socket$inet6(0xa, 0xa, 0x200084) bind$inet6(r3, 0x0, 0x0) listen(r3, 0x4000000043) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0218000014000000000000000000000005000600000000000a00000000000000fe8000000000000000000000000000ff000000000000000005000500000000000a0000000000000000000000000000000000000000000001000000000000ffeb08001208000000000000000063"], 0xa0}}, 0x0) tee(0xffffffffffffffff, r3, 0x6, 0x0) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 21:35:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="a9d151a001660c25ff2b672f32cb932e3fd93f1393ffce84fc0dc59c30514874f655c179cac83d26e1d53510fae37dd7d9cb411bbd9ecfa84e6862c627b91e9ca311fc48250e415d81fcc84d687c5743e203a82806c18fa4732fd41809ab221be8fb96d9111a58bcf64effdc41209396c7906250e7955802b0bc5d4f336abff6812871964d4e7d1195f4994b9165987bf237a3f72ccee7e9ad127bef53aeb79275d088bbc9e5dbfc3a3d191ace389aaa8c", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000003c0)={r3, 0x10, &(0x7f0000000380)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}]}, &(0x7f0000000400)=0x10) sendfile(r1, r0, 0x0, 0x800000000000c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)={'#! ', './file0', [{0x20, '^-'}, {0x20, 'memory.events\x00'}, {0x20, 'memory.events\x00'}, {0x20, 'keyringwlan1{'}, {0x20, 'memory.events\x00'}], 0xa, "cda44301e35f6ea70565eb521dd18e8331cc9cdc9553d8ee5d85c22372ad4b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608c09e7c2d66a18c484aee2d1b950a92e2214ac483a01233932e93608ed16149749e38d21e1ec3f5fe7386c1ae8dd8bf7a53c09db4ca9722d602042d31b503111a45053d271dfbf35e1b22d112c4601c79e1e72bbabf385d2c47cfb0af70fe9fc7425a0"}, 0x111) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000029f2d576b9da176a6277a4272e367ec02ee6c0655b3570f4fb2257bdc89196307010a640ee2e580721e2977350d9c5f765c966d2a80a4ff5a15a12b376ea96b69ee4dc81f072ba2bbdcef6e41d0b0d0d6f88578941eccfeb33fdfd2c9569e1c1680fe23a6807af5e02f3217798d260b9d6cd7c656ddfc1515f6fd834f3e8957fa93cc7de294b9c500f532ca92bca441772e189438d6681cb23ad7154769c0871a2449b", @ANYRESOCT, @ANYRES64], 0x20}, 0x1, 0x0, 0x0, 0x8003}, 0x4) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r5, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r5, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 21:35:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x5000000, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:35:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x44}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@private1}}, &(0x7f0000000040)=0xe8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r5, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r8}]}}}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r5, 0x89f6, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl1\x00', r8, 0x29, 0x20, 0xae, 0x3, 0x9, @private2, @mcast2, 0x7, 0x7800, 0x2, 0x7}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xb8, r3, 0x2, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x91}, 0x4800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x40}}, 0x0) 21:35:03 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000006061ae6e001432ff200100"/54, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000dac25fb79615b789ea2270594ab50090780002"], 0x46) [ 394.188225][T21540] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 394.218178][T21541] IPVS: ftp: loaded support on port[0] = 21 [ 395.096865][T21558] IPVS: ftp: loaded support on port[0] = 21 21:35:04 executing program 5: unshare(0x40000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x9, 0x10, r0, 0x7558d000) pipe(0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0x4}, 0x68) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) getsockname$packet(r3, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000340)=0x14) sendmsg$sock(r2, &(0x7f00000002c0)={&(0x7f0000000080)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x43, 0x3}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="e196ecffb2666b83603947764d8666954a53705d5f165a9236584be5799eab7afb1c2629e515fa0ac008f486d8915726b5df80dc1aa28b803ae1e0b85199a8d30dd75b6553b345bc93b48da702c4d57e596bac81bfc2c5736a4cafb908f9993e2a4cf477e2bb06a077e708f587cf5f52b32040d891adfb87e82c3fc5f6bf5245efe99d7d6a86e0962e75f2f47d00e8d1c7b813b8336f26659872ccbb9798e05923ec26c8155078a7368d5256e1676c7e848019e3bc397d45dd2dd920a3264726a070f7b0", 0xc4}], 0x1, &(0x7f0000000240)=[@txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x1000}}], 0x30}, 0x0) [ 395.262507][T21549] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) 21:35:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x8000000, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 395.325604][T21558] virt_wifi0 speed is unknown, defaulting to 1000 [ 395.345883][T21574] IPVS: ftp: loaded support on port[0] = 21 21:35:04 executing program 2: bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000a80)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0xffffffff, @mcast1, 0x1f}, 0x1c, &(0x7f0000000080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$netlink(0x10, 0x3, 0xe) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000040)={0xffffffffffffffff}) close(r2) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x24, r3, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1000}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x31c, r3, 0x800, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_IE_RIC={0xe0, 0xb2, "4730ef8b286290360d2776e24336c36df7acc98f7e63b76cd93c221e857dae6dcf19788330dc84ded34d085807361f9ff12ad6bfb411bb0e6a94414651fdf4bc3aceb4bf16587dc678c73ddfcc6b42c5f9b28c49bb5103bb7fa1facb6dfe4ccb155dfcc82e61b756ce552b7e2bc30eba9ff480d2256c5dc0d96ed05e04fda5cc91a6d90307d68091ac981821e3d8bdfc87ce25972991a532020970bc9c5cf3a9a68cad15d3b98e038cace555056bf72cf93da1c6f21295274657c02038aea51a7d6b4c8d7325a7b3b67c64df0e475d0102dddd6127417301692f8431"}, @NL80211_ATTR_IE={0x208, 0x2a, "233674f90307934e7ccb2bb4ac05f47482f8e2b8ffb841b16b906ff492310d230ddd5114099ae04c4d9e72fcbc98f253565701fdd13020cb62b82fae4aa09a218ba983381430e789296ead7326e285c1ce44bd8cd427d47b01efdf0cdccfc13deefce40ed099db0ca270b9547000bc870efbeb35340bb7c81f3c382bf933cd5611fd2be62e4834fdd22769846e5b88dbf9de083a975b07ade7a25d211978fdece6bcfd470fab76e851802d9d741eab5b175a0287cb10a60df8495d6907c50db684783cef37f8205232a6da35381e83c14aa47c18d92a722ae167514e7eefb5b65000f633fbd099d72e0acab5d33493e18c586117a65e446c483285b305a9e4f0e58ba996d8600f1d8dc1f4eb46efdbf2ec0cac22159bf5a38cbce9955f1bcaaac51ef1fa3cc15c2a4038e195d71c382a6ee1fea5eae4acbc98de2599dc78fd78eda42446d569f23a223fae116c49f3e718c6dff1da7c1135e8a643aad367bf1a4457a8a74d6d7bed01c12f2675465803513e706341bbfde10a17d68b9ca0f048b0708c21425c829a0b5500a622a5fd5cd575b597c06b6b528250d5d75487d40b0cd563e60de46360b51dc1fc12434ebda1f7770bb2a3ecbc3a4f74ead843d36b7270d7c800934d86da648b2363ba525771d67cf86ed9f2ecbf30f3a64a951a4cf0ab5bd2e62f56f156a5750bed726f88dcbd5eb70c6aa0f8dc2cb097467a0d96e963d8f3"}, @NL80211_ATTR_SSID={0xf, 0x34, "823bd4cf7b1a7630db98e2"}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_PRIVACY={0x4}]}, 0x31c}, 0x1, 0x0, 0x0, 0x4000}, 0x801) getpeername$netrom(0xffffffffffffffff, &(0x7f00000000c0)={{0x3, @rose}, [@null, @null, @remote, @default, @rose, @netrom, @netrom, @default]}, &(0x7f0000000040)=0x48) [ 395.590728][T21592] IPVS: ftp: loaded support on port[0] = 21 [ 396.096410][T21541] virt_wifi0 speed is unknown, defaulting to 1000 [ 396.100849][T21581] IPVS: ftp: loaded support on port[0] = 21 [ 396.356656][T21593] IPVS: ftp: loaded support on port[0] = 21 21:35:05 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="2e00000010008108040f80ecdb4cb92e0a480e0a34000000e3bd6efb250009000e000d00400000ff050005001201", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000000c0)=0x7, 0x8) 21:35:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x9000000, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:35:05 executing program 1: syz_emit_ethernet(0x137, &(0x7f0000000200)={@broadcast, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "19af0b", 0x101, 0x2f, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[], {{0x4e24, 0x8840, 0x41424344, 0x41424344, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x10, "85941a343cdcb0c0a13715b3decf"}, @sack_perm={0x4, 0x2}, @exp_fastopen={0xfe, 0x0, 0xf989, "70bafb06bbf8d5439dcd8396"}, @sack_perm, @md5sig={0x13, 0xffffffffffffff42, "0000d280da30eefc2a3e00"}, @mptcp=@synack={0x1e, 0x10, 0x1, 0x2, 0x2, 0x101, 0x6000000}, @md5sig={0x13, 0x12, "512fc0fed51fa7e36cb18fdcdcaa34b7"}, @sack_perm, @timestamp={0x8, 0xa, 0x80, 0x8}]}}, {"133411bd5cffdb0969dee9c92d8994dc633f875544339f88cb0e24fb2178663aacb0bb363ae82505c4dc671439d3d71adbc80b51d3cfa8c1dcdd59b222181ebfc3b92c1babc333d5c67148e452f84a4b708594bcf2384e3019560c61aec3bfaea39ed4c725"}}}}}}}, 0x0) [ 396.570800][T21574] virt_wifi0 speed is unknown, defaulting to 1000 [ 396.638638][T21640] netlink: 'syz-executor.0': attribute type 13 has an invalid length. [ 396.679541][T21640] net veth1_virt_wifi virt_wifi0: refused to change device tx_queue_len 21:35:05 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0xfffffffc, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r1, r0, 0x0, 0x8000000000004) write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2d, 'pids'}, {0x2b, 'memory'}]}, 0xe) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000003c0), 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x3c, 0x2, 0x9, 0x101, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x1}, @NFCTH_QUEUE_NUM={0x8}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x15}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x901}, 0x4000050) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002fc0)=@assoc_value={r6}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000680)={r6, 0x8}, 0x8) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="880000000606010100000000000000a3d67b8c80fb093689c539e1a4b4a4000c0000030900030073797a31000000000900020073797a31000000000900020073797a31000000000900030073797a31000000000900030073797a32000000000900020073797a3000000000055e5d00070000000900030073797a32000000000900030073797a3100"], 0x88}, 0x1, 0x0, 0x0, 0x8000}, 0x800) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYRESDEC=r3, @ANYRES32=r4, @ANYRES64=r2, @ANYRES32, @ANYBLOB="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"], 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xffffffffffffff85, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYRES64, @ANYRES16=r6, @ANYRES64, @ANYRESHEX=r6], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40010) 21:35:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0xe000000, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 396.788193][T21640] netlink: 'syz-executor.0': attribute type 13 has an invalid length. [ 396.822126][T21640] net veth1_virt_wifi virt_wifi0: refused to change device tx_queue_len 21:35:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0xf000000, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:35:05 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) recvfrom(r0, 0x0, 0xfffffffffffffe91, 0x0, 0x0, 0x0) 21:35:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000240)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @bcast]}, 0x48) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) pread64(0xffffffffffffffff, &(0x7f0000000000)=""/13, 0xd, 0x0) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4060000) sendfile(r2, r1, 0x0, 0x100000001) [ 397.072213][ T334] tipc: TX() has been purged, node left! [ 397.159227][ T29] audit: type=1804 audit(1594676106.058:387): pid=21684 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/226/cgroup.controllers" dev="sda1" ino=16147 res=1 [ 397.208397][T21592] virt_wifi0 speed is unknown, defaulting to 1000 [ 397.660599][T21581] virt_wifi0 speed is unknown, defaulting to 1000 [ 397.874691][T21593] virt_wifi0 speed is unknown, defaulting to 1000 21:35:09 executing program 4: getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x81, @mcast1, 0x8}, @in={0x2, 0x4e24, @rand_addr=0x64010102}, @in6={0xa, 0x4e23, 0xffffffff, @ipv4={[], [], @rand_addr=0x64010101}, 0x6}, @in={0x2, 0x4e24, @loopback}, @in6={0xa, 0x4e24, 0x100, @ipv4={[], [], @loopback}, 0x4}], 0x74) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e22, 0x0, @remote}, 0x1c) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, 0x0, 0x0) 21:35:09 executing program 0: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000080), 0x4) socket$caif_seqpacket(0x25, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000008c0)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000200012800b00010067656e65766500001000028006000500810000000400060008000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x50}}, 0x0) 21:35:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x3f000000, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:35:09 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000900)=ANY=[@ANYBLOB="3c00000010003fff0000268f1c872d2b01000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a0036459cdb26cd03cc"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 21:35:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r3, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYRESDEC=r1], 0x1}, 0x1, 0x0, 0x0, 0x10c0}, 0x4000004) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000001) 21:35:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r5, 0x0) openat$cgroup(r5, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x705}, 0x20}, 0x1, 0x0, 0x0, 0x20005014}, 0x0) [ 400.668606][T21793] netdevsim netdevsim0 netdevsim0: set [1, 1] type 2 family 0 port 33024 - 0 [ 400.680919][ T334] tipc: TX() has been purged, node left! [ 400.709588][T21793] netdevsim netdevsim0 netdevsim1: set [1, 1] type 2 family 0 port 33024 - 0 [ 400.746727][T21793] netdevsim netdevsim0 netdevsim2: set [1, 1] type 2 family 0 port 33024 - 0 21:35:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x54, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x2}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xe}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1f}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x3f}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6}]}, 0x54}, 0x1, 0x0, 0x0, 0x20040000}, 0x44080) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r0, 0x0, 0x100000001) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="340000000108010400000000000000000700000414000480080003400000000408000540000000080c000ddc1aff6f7d76df7588100480080001400000001f"], 0x34}, 0x1, 0x0, 0x0, 0x412}, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x801, 0x0, 0x1}, 0x20}}, 0x80d4) [ 400.773009][ T29] audit: type=1804 audit(1594676109.678:388): pid=21798 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir227081374/syzkaller.a6lBn2/387/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 400.783737][T21793] netdevsim netdevsim0 netdevsim3: set [1, 1] type 2 family 0 port 33024 - 0 [ 400.857653][T21793] device geneve4 entered promiscuous mode [ 400.863818][ T334] tipc: TX() has been purged, node left! [ 400.874466][ T334] tipc: TX() has been purged, node left! [ 400.882205][T21793] netdevsim netdevsim0 netdevsim0: unset [1, 1] type 2 family 0 port 33024 - 0 [ 400.901002][T21793] netdevsim netdevsim0 netdevsim1: unset [1, 1] type 2 family 0 port 33024 - 0 [ 400.909961][T21793] netdevsim netdevsim0 netdevsim2: unset [1, 1] type 2 family 0 port 33024 - 0 [ 400.924770][T21793] netdevsim netdevsim0 netdevsim3: unset [1, 1] type 2 family 0 port 33024 - 0 [ 401.119122][T21794] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 401.155713][T21796] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 21:35:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@rand_addr=0x64010102, @private=0xa010100, @empty}, 0xc) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r3, &(0x7f0000000280)="6db7c86d6a8f42f90d71fc92e70d6a1e85d2e4b944913285d147decf2a52262cb759fbe6ddff6f9f2b717cca0b84e1ce62beedfff2300cd49b9d15f9fa1adbb607b138e48ff6aaf5b7ee9981debadbc262365e7e2aec0b9ca6fa7ec445c2a0057abad32816303131c13ff585564e27cc9c0d2b517cc9b6cc6792fdb967a279dcd0065c64f651d201383db824ad5193d9e39fdf54c763dac53867488211bf414a54463f035f04c1599f264903453a0d446e7307cc54e41c50e7863244587a3c70528b90421ab21bb7b8", 0xc9, 0x10001) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="170900000000000000000100000005000700fcffffff080009000000000014001f0000000000000000000000ffffe000000108000a000000000006000200410000000500120001000000"], 0x50}}, 0x4000000) [ 401.164754][T21796] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 401.173511][T21796] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 401.182242][T21796] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 401.218552][T21796] device vxlan0 entered promiscuous mode [ 401.239510][T21796] netdevsim netdevsim1 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 401.248521][T21796] netdevsim netdevsim1 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 401.257770][T21796] netdevsim netdevsim1 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 401.266685][T21796] netdevsim netdevsim1 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 401.459589][T21801] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 401.496460][T21858] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 21:35:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r1, 0x2) socket$kcm(0x10, 0x0, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = socket$phonet(0x23, 0x2, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r5, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) setsockopt$SO_BINDTODEVICE_wg(r4, 0x1, 0x19, &(0x7f0000000040)='wg0\x00', 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x541b, &(0x7f0000000080)={'team0\x00'}) shutdown(r3, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 21:35:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x40000000, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 401.505536][T21858] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 401.514298][T21858] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 401.523043][T21858] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 401.543716][T21858] device vxlan0 entered promiscuous mode 21:35:10 executing program 2: socket(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x800000000000c) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) close(r3) ioctl(r3, 0x2, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0xcc, 0x4) bind$llc(r4, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000100), 0x1) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[], 0x64}}, 0x0) 21:35:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000040)={r4, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x8, 0x0, 0x9, 0x6, 0xd0c1, 0xfd95, 0x113, r4}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r7, 0x0) sendmsg$nfc_llcp(r7, &(0x7f0000000540)={&(0x7f00000001c0)={0x27, 0x0, 0x0, 0x3, 0x40, 0xfe, "e80f4c7547ad001d321ad14d818492f204eefcaed8d7aeb3960957730dd7b5fd60fb8e18369e5d20038158bd5589180dda843da04c3499ceb813385cf25caa", 0x1c}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000240)="420c7f1861869356ecbb0f1164e233c3c13e71d57af52b5d0023d8dee9b9b397312d7835ef0fc7ada2a13f62acfdc802ad4d2296d7631010ef9c1d86f47445785dcddd681913708af9663e9272a44848", 0x50}, {&(0x7f00000002c0)="f37dc013078e68f14dc85ed1a6164704de20b4b22cf4a7310cfe5ddff605e36cc2d2b477b65444d0bbe05e169b9ca321f125f88563a002d007508c94070db74b4be1eeb773602f98355ebf05e646fb8da09c128e3e874e2fe33b19a46733f135c5bcbff0b93ebf29d4c1b9e57bd8608db50846f2e8a695bf82a99d71bc220a1a4fb5171358a2061928f6acf9bebf7b9f1194f438590dca44c8527633b292ae8cc41d7151ff592fc6c225adb8d24bcadc2aa9e1d7eaebc9da9e67a63dd9a12d37b5615bd4721128ad803b5034f3", 0xcd}, {&(0x7f00000003c0)="a38b1840c47c1f6f3e4c5cd6bd8588b13c497bdc4f055c7c9e36a4dd268785f1f5a4e85ef38ede9b141ea4486f7f42ec032d11e30c9e28f5ddff6b3c9c3963e76b379136f9d0a911a41cc7d9cdc61eb47d8bbf0cc80499f7f63deaf786ccdb3e91d334f8555870e6d8aa16ee00a145acc06e39d8ed79cd0b65fc", 0x7a}], 0x3, &(0x7f0000000440)={0xb8, 0x10f, 0x8, "e5ec44e25ab02041e1769a6015178f4d147768e4cdec5418bdb7734962b963d4c0158fd319bd9491cbee251fcf09525aabffed410beea8657e36815192a574cc27ff20b4291d7d24f5ae5d9c5ac7bc374cab032e4c473796c2542b73112a82a8cdb4b616ea7eec229f31be6391f0235f3376dbbb99c00f2622b1caa7654ad120eaff5c34d1598c669c472fa0ec13cfdcb3becd5e50dd2f7bda12ca4a23ff1af05290166defb8"}, 0xb8, 0x4004010}, 0x4040000) sendfile(r6, r5, 0x0, 0x100000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@private2={0xfc, 0x2, [], 0x1}, 0x0, 0x1, 0x0, 0xe, 0xa27, 0x7}, &(0x7f00000000c0)=0x20) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) [ 401.566424][T21858] netdevsim netdevsim1 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 401.575659][T21858] netdevsim netdevsim1 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 401.584596][T21858] netdevsim netdevsim1 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 401.593506][T21858] netdevsim netdevsim1 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 401.806754][ T29] audit: type=1804 audit(1594676110.708:389): pid=21876 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir585111558/syzkaller.8I92Zc/240/cgroup.controllers" dev="sda1" ino=16383 res=1 21:35:10 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000003840)=[{0x0, 0xffffffbe}, {&(0x7f0000003800)=""/29, 0x1d}], 0x2}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) sendmmsg(r0, &(0x7f0000000480), 0x2a0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28}, 0x10) [ 401.903770][ T29] audit: type=1804 audit(1594676110.738:390): pid=21877 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir585111558/syzkaller.8I92Zc/240/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 402.125401][T21863] netdevsim netdevsim0 netdevsim0: set [1, 1] type 2 family 0 port 33024 - 0 [ 402.147660][T21863] netdevsim netdevsim0 netdevsim1: set [1, 1] type 2 family 0 port 33024 - 0 [ 402.180942][T21863] netdevsim netdevsim0 netdevsim2: set [1, 1] type 2 family 0 port 33024 - 0 [ 402.189780][T21863] netdevsim netdevsim0 netdevsim3: set [1, 1] type 2 family 0 port 33024 - 0 [ 402.225167][T21863] device geneve4 entered promiscuous mode [ 402.242349][T21863] netdevsim netdevsim0 netdevsim0: unset [1, 1] type 2 family 0 port 33024 - 0 [ 402.260817][T21863] netdevsim netdevsim0 netdevsim1: unset [1, 1] type 2 family 0 port 33024 - 0 [ 402.269773][T21863] netdevsim netdevsim0 netdevsim2: unset [1, 1] type 2 family 0 port 33024 - 0 [ 402.300749][T21863] netdevsim netdevsim0 netdevsim3: unset [1, 1] type 2 family 0 port 33024 - 0 21:35:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$binfmt_misc(r0, &(0x7f0000000280)={'syz0', "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0x1004) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) write$binfmt_script(r1, 0x0, 0x1) sendfile(r1, r2, 0x0, 0xf03b0000) 21:35:11 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000003840)=[{0x0, 0xffffffbe}, {&(0x7f0000003800)=""/29, 0x1d}], 0x2}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) sendmmsg(r0, &(0x7f0000000480), 0x2a0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28}, 0x10) 21:35:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x60000000, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:35:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000080)=0x80) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_TYPE(r4, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="540000000d06010200000000000000000c00000505000100070000000500050001000000050005000a000000050005000afbffff040001000700000005000100070000000e0003006269746d61703a6970000000"], 0x54}, 0x1, 0x0, 0x0, 0x20000800}, 0x40000) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r3], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r2, 0x2, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x1080) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001440)={0x58, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x58}}, 0x0) 21:35:11 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=@newlink={0x78, 0x10, 0x705, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x10401}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r4, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r3, 0x8983, &(0x7f0000000080)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) syz_genetlink_get_family_id$devlink(0x0) 21:35:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r3 = socket$inet_udp(0x2, 0x2, 0x0) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[], 0x40}}, 0x4000000) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xe, 0x28011, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) [ 402.838737][T21913] IPVS: ftp: loaded support on port[0] = 21 21:35:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x9d020000, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:35:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x0, 0x7) connect$inet6(r1, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x32}, 0x0, @in=@multicast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x110, r0, 0xfffff000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x40000000000020c, 0x0, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100)={0x1f, 0x4, @any, 0x2, 0x2}, 0xe) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r4, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r4, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x3004200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, 0x1405, 0x20, 0x70bd29, 0x25dfdbfd, "", [{{0x8, 0x1, 0x1}, {0x8, 0x3, 0x2}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x400c004) [ 402.961441][T21913] virt_wifi0 speed is unknown, defaulting to 1000 21:35:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x9effffff, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:35:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c001e74aeba3407cd547cb50000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000e7ffffff1b0070ae00000100626f6e64000000000c0002273075c20004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012010062726964676500000400028008000a00b30700000000000000f411161521cf0a42a5a5f760374a608f1d49ff61d350c94df41bf1e54c3f283c4d7e184e6910853b50d82af9db071041c6361d32c7dd94f4cbf06e9fca6180c275dcb32597b8322eec1eea62000f1c3ccdc356ef67bc7e8c10f1521583b728e55710f959aec7a59caa61f8749220fe4cb2ede9957df40e000000", @ANYRES32=r4, @ANYBLOB="77b45cc1d37bc5244b3e63126df9010000001fc731d8ae5c56498f633e71aecb434fd3228dac36b7b79843e6656cab28fcc3f336c763b45db09e6d84d15a235be20f06"], 0x3c}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYRES32=r4, @ANYBLOB="cdb4c9f58aaf63c085dbe577b2fe22a6c6fc24fb093c96f76abc4e45b7340e2e0387b36878fbf1be043a7da925d99e039970efcc0e295346a1481e84e25ac1c8804904538618e2c59987a29e079dcc900c3cab9f69cddb235c620acf5f7fc57aa5b3daa486552152ba2854683fe8bc2d8b05d8e2b33c99f38830daa10fd401d213bc073caa419121c1338721629f461c12a5044a79aed2917819b6de11de616693b83177078d06aaa6cbe7", @ANYBLOB="cd07000000002e0000000e0001006e65746465e1d9d26f1ae7eaa5882a0f7dbe87e0657673696d0000e20f0002006e657464657673696d3000006244fe641518fd7d1d328e87245cafa18c69191827bc21f30f5f444aa233427e1e8b4ab6034ca7598cc64b8086d1b03dfa238a294367bec97f356f98743ccd30dbe85b97c561519e194494847a96b5b4fa7f213e1445f18ce0d86643325476e94aec391d30556156a88820"], 0x34}}, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfd, 0x8}, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r5, 0x0) r6 = accept4$vsock_stream(r5, &(0x7f0000000300), 0x10, 0x0) recvmsg(r6, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000840)=""/207, 0xcf}, {&(0x7f0000000940)=""/219, 0xdb}, {&(0x7f0000000a40)=""/148, 0x94}, {&(0x7f0000000b00)=""/60, 0x3c}, {&(0x7f0000000b40)=""/112, 0x70}, {&(0x7f0000000bc0)=""/70, 0x46}], 0x6, &(0x7f0000000cc0)=""/4096, 0x1000}, 0x2102) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_qrtr_TIOCOUTQ(r5, 0x5411, &(0x7f0000000240)) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000001000"/20, @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) 21:35:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0xf0ffffff, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 403.385885][T21947] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 21:35:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0xfcffffff, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 403.743514][ T29] audit: type=1804 audit(1594676112.648:391): pid=21935 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/347/cgroup.controllers" dev="sda1" ino=16377 res=1 21:35:12 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, 0x0, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="dd0700000000000000002e0000000e0001006e657464657673696d0000000f0002006e6574646576730c6d300000e06a440129dab6935cb6a7562a3f71744bc3f1690370bb37fc8ec3f5567ecc60"], 0x34}}, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r2) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r6, &(0x7f0000000200)=[{&(0x7f0000000100)="5db9c9e639b8c170d340c280b9642a79c4414850c22bd796dad9f4e842e66c3da614a689119ba79bcbac8f98a4bb8e7fa9e7ea918da27f8765a8361a50", 0x3d}, {&(0x7f0000000140)="7445edfa0c6d78d8b5d799fd375c339c8061707137c5c2695bd872d00ade6e74cd677033afb3704c5ef6bb9ea0f247734580c79a605a088c2aafff12f2cbf9495050600d0a865020562aab31b80873583b52d2e795c5c5799bb531d80b2cbc720382cab972c55f517bda388b54b6c9cb91072c2a4fc0999e26e3eb0631b4e8863951f55dbec05176400aff2de26a32017a5b74d505f948651dc7b2739ff723bbc579a71fd687e7b333fe4a40193a2fd3bb7701f70e7d1b84f21edcf3", 0xbc}], 0x2, 0x8040000) splice(r5, 0x0, r1, 0x0, 0x400fffe, 0x0) sendfile(r5, r0, 0x0, 0x80000001) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) socket$phonet_pipe(0x23, 0x5, 0x2) 21:35:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0xfffff000, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 403.793740][T21918] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 21:35:12 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4001, 0x0, @ipv4={[], [], @remote}}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001a80)={0x1520, 0x0, 0x800, 0x70bd25, 0x25dfdbff, {}, [@ETHTOOL_A_WOL_MODES={0x194, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4e, 0x4, "c194c50957aec6afc40d6d6e54123639f721ce1b3d76776cda08f76b3627f5c73c96bb38763120449e3a6a21b9e30f360f513dc6ffc4b29861a9e8d2347f0cd9a2bd505016020e6ffecd"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x20}, @ETHTOOL_A_BITSET_VALUE={0xfd, 0x4, "ac0e42b20450fa90ba4195108efd47395da387258ea7591d1408162c8dc889fc261cca34933188870cfe0630731233884c4a2a69bc46d7f5375d8dfe6580c36b1c0c39f5751d1194c08e0151585ac9411cf206d3a3125aea0e4d3ab1b24e99c5c82eec9061a4db1ba43790564ddf917cd66a142ea993e48be01003d2847b66b209da1b7668b5741b37ab5b834000c19112f5bf470cb008af85184ad2ab2a22d0f6ebd6d5f5e1eaf1ad5a4144c2eabc80e44cf80b5e8a8dc186e6cb41e56afe84d77f671b37bf94cf1a79a52a87bd8097ff2722b07941c0d6059b0b62ecaf7ef3e0fc92ca163c9b40f65e26421b43b8cb378cfedd4d97fdede4"}, @ETHTOOL_A_BITSET_MASK={0x2e, 0x5, "9feaf20668b9a31b382eff05057af7ab3ba9d0cb8f570372e84e7b33cefe9272fee500ac4ddd213e7bbc"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x3}]}, @ETHTOOL_A_WOL_MODES={0x160, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0xffffffffffffffb9, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2020000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x0, 0x2, '$\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_BITSET_BITS={0xa8, 0x3, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1af}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x17, 0x2, 'cgroup.controllers\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '*\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xdb8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x17, 0x2, 'cgroup.controllers\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0x17, 0x2, 'cgroup.controllers\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_BITSET_VALUE={0x58, 0x4, "00a3a7e0f8c056949a2e20c4ac53139dcddd1f9ee3bc84ec727c41bb697b5fdd2534d5176ea86eca9dfda0bc343ed3249eb206f7acd4a34de72e3b23e609eb0212d9f8d7f89315d956e34515213a6eaab14b33de"}, @ETHTOOL_A_BITSET_MASK={0xa, 0x5, "66d277d27a4e"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x2}]}, @ETHTOOL_A_WOL_SOPASS={0xda, 0x3, "41a91c268317f453a7ca7a9f501d27572e549b8b3fece10dc5d568a152a2db5e6efdfa698d50ae0123cec9ced21817731687f257548ec51fb8472651dfef31f83bd62bfc365af7e6a45b463ae9b61070df5efb32801c058b040aaf26efcbb13581e15cdca460fd9e20571d0f38bd21aefab4af7b1ebae202a5d067f5a515d5d8033610398d8eb6d0b2a8c27daaf2b611ac18755a3cfc3680e063f896fd39f3ecffcac9907101176a9fca2c2799039291addab269faf81f2c68da68fe84be17a95dc0d3f5bb406bb7811361c5fc06fec488a40d5f6578"}, @ETHTOOL_A_WOL_MODES={0x3c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x38, 0x3, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x17, 0x2, 'cgroup.controllers\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3c0338f2}]}, {0x4}]}]}, @ETHTOOL_A_WOL_MODES={0x0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x0, 0x2, 0x5}, @ETHTOOL_A_BITSET_NOMASK, @ETHTOOL_A_BITSET_VALUE={0x0, 0x4, "8d1cad79b0272a8cd6766bb4a68b135519f3ea593a29dcabdebd9a6f2e57bb636e47c2eaf34fcdf6b3371cd990056111b57ec0c4f6a43842e77cb91d3593c5a0455272979c4758e339cbb1558085266ed53a22efbe47d972540d5354daeb2943b004c0f752c40a620e4d08118fd4ce82b40e56fd0867691121c9aaccece5d0067842a1b9b2aa106db24ce446289c98f3aae48e91b6837bb1444e4dfb2e819986c3e7f85384a5eca281a0c6836cd65ad684958358656568919639"}]}, @ETHTOOL_A_WOL_SOPASS={0x1004, 0x3, "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"}, @ETHTOOL_A_WOL_MODES={0xf0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1f}, @ETHTOOL_A_BITSET_MASK={0x4}, @ETHTOOL_A_BITSET_BITS={0xe0, 0x3, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x17, 0x2, 'cgroup.controllers\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x17, 0x2, 'cgroup.controllers\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '}:/\'\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '#\b'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x17, 0x2, 'cgroup.controllers\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x200}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fff}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ',}\\$\x00'}]}]}]}]}, 0x1520}, 0x1, 0x0, 0x0, 0x4004004}, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket(0x9, 0x1, 0x7) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000040)={r5, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r5, 0x5, 0x30, 0x7ff, 0xdd9d}, &(0x7f0000000180)=0x18) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) socket(0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) [ 403.894520][ T29] audit: type=1804 audit(1594676112.678:392): pid=21929 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/347/cgroup.controllers" dev="sda1" ino=16377 res=1 21:35:13 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r2, 0x0) r3 = accept$netrom(r2, &(0x7f0000000100)={{0x3, @rose}, [@bcast, @bcast, @default, @bcast, @netrom, @remote, @remote, @null]}, &(0x7f0000000180)=0x48) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000001c0)=0x10000, &(0x7f0000000200)=0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) setsockopt$rose(r1, 0x104, 0x1, &(0x7f00000000c0)=0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2ea400001f000505d25a80648c63940d0224fc6b10000a400a000048053582c137153e370348038000f01700d1bd", 0x33fe0}], 0x1}, 0x7a000000) [ 404.088764][ T29] audit: type=1804 audit(1594676112.838:393): pid=21976 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir585111558/syzkaller.8I92Zc/244/memory.events" dev="sda1" ino=16241 res=1 [ 404.206687][T21984] IPVS: ftp: loaded support on port[0] = 21 [ 404.266027][ T29] audit: type=1800 audit(1594676112.838:394): pid=21976 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16241 res=0 [ 404.393001][ T29] audit: type=1804 audit(1594676112.858:395): pid=21973 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir585111558/syzkaller.8I92Zc/244/memory.events" dev="sda1" ino=16241 res=1 [ 404.448877][T21993] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 404.496303][T21993] netlink: 23558 bytes leftover after parsing attributes in process `syz-executor.4'. [ 404.503277][ T29] audit: type=1804 audit(1594676112.868:396): pid=21938 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/229/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 404.646585][ T29] audit: type=1804 audit(1594676112.868:397): pid=21930 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/229/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 404.767331][ T29] audit: type=1804 audit(1594676112.918:398): pid=21976 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir585111558/syzkaller.8I92Zc/244/memory.events" dev="sda1" ino=16241 res=1 [ 404.926524][T21984] virt_wifi0 speed is unknown, defaulting to 1000 [ 404.946293][ T29] audit: type=1804 audit(1594676113.128:399): pid=21941 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/229/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 405.078956][ T29] audit: type=1804 audit(1594676113.128:400): pid=21972 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/229/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 405.265749][T22032] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 405.282894][T22032] netlink: 23558 bytes leftover after parsing attributes in process `syz-executor.4'. 21:35:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0xffffff7f, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:35:14 executing program 1: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r3}]}}}]}, 0x3c}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpuacct.stat\x00', 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r7}]}}}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @multicast}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x30}, 0x1, 0x0, 0x0, 0x40810}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x100, 0x7, 0x2c}, 0x3c) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r8, 0x0) accept4$netrom(r8, &(0x7f0000000280)={{0x3, @default}, [@rose, @null, @rose, @netrom, @default, @rose, @bcast, @netrom]}, &(0x7f0000000200)=0x48, 0x80800) 21:35:14 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x28, 0x803, 0x2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) syz_genetlink_get_family_id$devlink(0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x2) gettid() sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000004c0)={'syz0'}, 0x4) 21:35:14 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x42, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r7, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x34, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r8, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}]}, 0x20}, 0x1, 0x0, 0x0, 0x11}, 0x4000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xfff2}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 21:35:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000040)={r6, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={r6, @in={{0x2, 0x4e22, @private=0xa010100}}, 0x5, 0x6, 0x3, 0x4717, 0x8, 0x0, 0x1}, &(0x7f0000000140)=0x9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r7, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7, 0xfffb, 0x90, 0x2, 0x70, 0x5}, &(0x7f0000000240)=0x9c) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r8, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r8, 0x118, 0x1, &(0x7f0000000280)=0x7f, 0x4) syz_emit_ethernet(0x42, &(0x7f0000000000)={@link_local, @remote, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "1d9f08", 0xc, 0x2f, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, {[], {0x0, 0x8100, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) 21:35:14 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r5, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r7, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r9, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES64=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002", @ANYRES64=r6, @ANYRESOCT=r8, @ANYRESHEX, @ANYRES32, @ANYRES32=r8], 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000800)=ANY=[@ANYBLOB='\\\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000000000c0000000a00010062617369634000002c0002002800028008000100010000001c000280180001000000740f000100"/68], 0x5c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) recvfrom$l2tp6(r2, &(0x7f0000000880)=""/4096, 0x1000, 0x40000023, &(0x7f00000002c0)={0xa, 0x0, 0x0, @empty}, 0x20) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000000c0)=0xd6, 0x4) [ 405.672722][T22059] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 405.705051][T22064] IPVS: ftp: loaded support on port[0] = 21 [ 405.742910][T22065] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 405.803162][T22066] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:35:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0xffffff9e, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:35:14 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="dd0700000000000000002e0000000e0001006e657464657673696d0000000f0002006e657464657673696d300000"], 0x34}}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1_to_batadv\x00', 0x10) [ 405.953404][T22072] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 405.979099][T22072] device ipvlan2 entered promiscuous mode 21:35:14 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/3039], &(0x7f0000000100)='GPL\x00'}, 0x48) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, r0}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000440)={r2}, 0x10) r3 = epoll_create1(0x80000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r5, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000140)={0x90002004}) [ 406.030617][T22064] virt_wifi0 speed is unknown, defaulting to 1000 [ 406.030751][T22059] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) 21:35:15 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x0, 0x0, 0xfffffffd}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x8000}, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000c37443301f8405070000f0000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x44, 0xd, 0x6, 0x101, 0x0, 0x0, {0x2, 0x0, 0x6}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x3}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40010}, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback, 0x4}, 0xffffffa3) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) [ 406.110794][T22074] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:35:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0xa207}, &(0x7f0000000200)=0x14) 21:35:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0xfffffff0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:35:15 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x4, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="7e2d1289df52e9b2c34391fdd2373e9a432931c7245f9c4207caa5c16254e9b4e47fb38425b04af5cb51676dc9194117bb983feaae31780487feff60c5348f939888f1d6cca920839fe6c6e83ad1ba1306e1aa5e42d3d4f7819f8c39adf089d33a9414875948a3fecf9fb3dfb6c04d1d7f32b3c8a532409ad2214e8cf43a2efb6f7ce1992c7c8d06255db9beb507958213ef31b0971d73ed183be3ea46e63611c0b13937f890365be099143704", @ANYRES64], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000100)=""/41, &(0x7f0000000140)=0x29) sendfile(r2, r1, 0x0, 0x100000001) recvfrom$phonet(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0xfffffc79) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0xf0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 21:35:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0xfffffffc, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 406.352147][T22105] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 406.489881][T22067] IPVS: ftp: loaded support on port[0] = 21 [ 406.522914][T22109] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 406.641569][T22072] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 406.700047][T22072] device ipvlan3 entered promiscuous mode [ 406.746642][T22067] virt_wifi0 speed is unknown, defaulting to 1000 21:35:16 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x28, 0x803, 0x2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) syz_genetlink_get_family_id$devlink(0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x2) gettid() sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000004c0)={'syz0'}, 0x4) 21:35:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0xffffffff, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:35:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) connect$bt_sco(r0, &(0x7f00000000c0), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x8, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000611500"/24], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xa}, 0x10}, 0x78) 21:35:16 executing program 5: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xfe9a) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="7725d31cf70e5f3823a1954b1cedc99d", 0x10) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/193, 0xc1}], 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.current\x00', 0x275a, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r3, &(0x7f00000015c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x880}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x6, &(0x7f0000000300)=@raw=[@alu={0x0, 0x1, 0x3, 0x8, 0x6, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x30}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x52}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}], 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r2, r3}, 0x78) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r2, 0x4) 21:35:16 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000240)=0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r3, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f00000003c0)={0x14, r4, 0x721}, 0x14}}, 0x0) sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x80, r4, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'bridge_slave_1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'team_slave_1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0x80}, 0x1, 0x0, 0x0, 0x24000091}, 0x200000f0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) sendmsg$IPSET_CMD_ADD(r8, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0x94, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x9}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_ADT={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x100}}]}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x95}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xd0}]}, @IPSET_ATTR_ADT={0x48, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0xffffffff}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private1={0xfc, 0x1, [], 0x1}}}}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x8000}, 0x4008800) sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="31000000000000000000090c00003c0003000800400000000000140002006c6f000000000000000000000000000014000300ff0300000000000000400300000000010800010001"], 0x50}}, 0x0) [ 407.271359][T22185] IPVS: ftp: loaded support on port[0] = 21 21:35:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {0x2}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 407.335748][T22185] virt_wifi0 speed is unknown, defaulting to 1000 [ 407.354552][T22191] IPVS: ftp: loaded support on port[0] = 21 [ 407.416213][T22201] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 21:35:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r4, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r4, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) pipe(&(0x7f0000000940)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f0000000980)={0x21, 0x800, 0x80, 0x8, 0x4, 0x3, 0x6}, 0xc) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 407.492717][T22201] device ipvlan4 entered promiscuous mode 21:35:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x27, 0x1, 0x0, 0x8, 0x1, 0x50, "f299fdc42c31600b983a429c49fbbac2b61a6b442e006563b66d8d18f23f6830a4b3e1073232c11756a2a58d127e1d35fb3a591469130c3a6d375b1c96c4b3", 0x1c}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="918310ad967a467409648d0a2cd671fadec62092d92dc58eebe61a71baa1f650012161f74cd01c661204d6025f236d", 0x2f}, {&(0x7f0000000180)="524d5fa43492a743dbfedb003572e5b6024b5c2b65d56d141ddf28fa3522eca132893ab52d", 0x25}, {&(0x7f00000002c0)="6631eb300d79c166a85d9f14529eceba999f84d8d4d6cea49e43b81ecd78e0c08473e4e902b9c74b371115652e7a49a5deb195710c37db284a13805724f26c1992cbd4", 0x43}, {&(0x7f0000000400)="4a40172725c8cfac5a84824764adcf4fc0d894ebdbc0c1f41d104deaab565e5447c5feb2c85f31aa40827ee41a67221fbbc56eade57f89324505d840f13e5c3a5b54380a11874ce73dd1211d2b5f5af4a0b8715547cc5337e82d1f1d42163a597f8afd64c9f5758d06185ef62851bac64c45d716396e769ed17e7b0fb5dd1166b52147ab2927caf8e54dd4acda49aa33025eeba02f69d7ffe679ceb6a7aed336416891d55702cf3711328da0967b9d83edb2", 0xb2}], 0x5, &(0x7f00000004c0)={0x70, 0x107, 0xffffffff, "692f85c14f354f0d0cf763ae3da41d58035e44549d63616ab4e05fe023f984796e0d3eb9c99b420695a6f880f24bda9996a30fe857f7c51052ac8bd0532c823891cd2899f8bbefe250d064bd4e0e6eda6d0a086c5461ac5e0f39"}, 0x70, 0x8c0}, 0x20008090) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r2, 0x0) write$cgroup_int(r2, &(0x7f0000000100)=0x2, 0x12) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r4, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) ioctl$FS_IOC_SETVERSION(r3, 0x40087602, &(0x7f0000000000)=0x7fff) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000840)=@raw={'raw\x00', 0x3c1, 0x3, 0x270, 0x0, 0x238, 0x238, 0x0, 0x238, 0x1a0, 0x310, 0x310, 0x1a0, 0x310, 0x3, 0x0, {[{{@ipv6={@local, @local, [0xff000000], [], 'tunl0\x00', 'nr0\x00', {}, {}, 0x84}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth1_to_bridge\x00', 'bond_slave_1\x00'}, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x0, 0xfffffffd}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2d0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r6, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) pwritev(r5, &(0x7f0000000c40)=[{&(0x7f0000000540)="a26c2ce571bae65db4ed2a7aaa01acefc9e894e15c45483a6a155e4b0be99be1d1c1ba7d5e039091399df2f0ad5f3984368cc8df12714625e77b67e93520ca4288236433fa7832458cedaa12ca45e4c74dd48f79807ceb5c91ea2f7c62261016e932d9b19f5a7dbfce04d9f56e7d72fc96301f8f9d5ebe5ca4370b4610988ebce4ac5d1955fc5109d6be92c082599587c743badf2eb95b33b9f3b6d1fdcb86", 0x9f}, {&(0x7f0000000600)="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", 0xff}, {&(0x7f0000000700)="3ba6cf94f8cc86a30828ed7efc4d36fe2a131c49e28eda3f990b4c4d8a769ed8bbd59bcfe6e0cf4a7e5b2f56e21f3ca3b997512e5cce04fbad904886a5e1b4a5c37769f05b01e4d2736140b841487e43d8125856b3", 0x55}, {&(0x7f0000000b40)="9777604974059a92833b473733e433341f10ef44d822d2d1934a65666fbd0b20a11eaa83911b00191583254b37c86253d4b71e2fb2e53f326841425f1aa1e771b7a8fd69f953db977098f6e2a9654488054a6921603623ec39a3ede00ac786dbb4d8cea09733803fc8da7a73010d735cdd591a46da8f603f9612cff7b87a043a8e033f86b28bbba1f827412c5e17cb55c8db5a39ea980dd0f13455ebd52685fb59ecc6bc3f836f77ab61836d167af21e230b686155300668d22703617e2848e8c9183ed7b1d6fed558a8d3ea4ebc8349bc0b07e37da906", 0xd7}, {&(0x7f0000000780)="323f06f126dfe20d1814024038919f0aa128edee8f875443170fc95fc0e25f1fab22e311d3e19df9673db721963dbfd5fe91668be3ad18bd72767cd9d0023ff7807216142cb6473f70636bdcbbb370f732ce8ae1af449a8392948c0e1f9b432ef889755972b8f5ef2d82bf1a10606b1391ba7247ee237d029184", 0x7a}], 0x5, 0x4) [ 407.563353][T22211] tipc: Disabling bearer 21:35:16 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_bridge\x00', 0x0}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000140001040000000000000000027800c8", @ANYRES32=r2, @ANYBLOB="0800ef0100ac14141b14000300766972745f77696669300000000000"], 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r5, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_SB_POOL_SET(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="90000000", @ANYRES16=r6, @ANYBLOB="020026bd7000fddbdf25100000000e0001006e657464657673696d0000000f00006e657464657673696d30000008000b0005000000060011000200000008001300120000000500140001000000080001007063690011000200303030303a30303a31302e300000000008000b0008000000060011000000000008001300010400000500140000000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100626f6e64000000000c00028008000b00", @ANYRES32=r7, @ANYBLOB="623addb26b2858b2c66da350ea2ccdf5dca17700eb265e946ade21ca91d62d78b78ebbeeb8de3a9f290323158054f4befde3ff9d18cd2752ea1cb9de68e7"], 0x3c}}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c40)={'veth1_virt_wifi\x00', r2}) sendmsg$nl_route(r3, &(0x7f0000000d40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c80)=@ipv6_getnetconf={0x4c, 0x52, 0x20, 0x70bd25, 0x25dfdbfd, {}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x5}, @NETCONFA_IFINDEX={0x8, 0x1, r7}, @NETCONFA_IFINDEX={0x8, 0x1, r8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x48090}, 0x40) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r9, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="3a267be84f5ccc6974ddf1cbceadb490a277004bd1dcc16db0a21259f33fcdc39753990c68d7f6fc1f90de387fa1b541ee2b7304079561d03beef2e7fdcdf72d2d1845b209686b18fc6ce8c659601f", @ANYRES16=r10, @ANYBLOB="dd0700000000000000002e0000000e0001006e657464657673696d0000000f0002006e657464657673696d300000"], 0x34}}, 0x0) shutdown(r1, 0x1) 21:35:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 407.662917][T22215] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 407.792488][T22218] bond4: (slave gretap1): Enslaving as a backup interface with an up link [ 407.913110][T22263] tipc: Enabling of bearer rejected, failed to enable media [ 407.946173][T22215] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 21:35:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {0x2}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 408.018026][T22250] bond4 (unregistering): (slave gretap1): Releasing backup interface [ 408.314444][T22250] bond4 (unregistering): Released all slaves [ 408.351582][T22266] tipc: Enabling of bearer rejected, failed to enable media [ 408.372452][T22191] virt_wifi0 speed is unknown, defaulting to 1000 21:35:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r7, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) setsockopt$sock_timeval(r6, 0x1, 0x43, &(0x7f0000000280)={0x0, 0x2710}, 0x10) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000600240007050000004007a2a3000580db00", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="340000006400270dadf818f54729e94000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000000000000b0001"], 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)=ANY=[@ANYBLOB="2400000011002700008800"/20, @ANYRES32=r5], 0x24}}, 0x0) [ 408.448882][T22192] IPVS: ftp: loaded support on port[0] = 21 [ 408.599203][T22337] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 408.616246][T22300] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 408.676955][T22340] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 408.696822][T22337] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 408.805477][T22337] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 408.836721][T22340] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 408.851005][T22350] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 409.017033][T22192] virt_wifi0 speed is unknown, defaulting to 1000 21:35:18 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) accept(r0, 0x0, 0x0) unshare(0x40000000) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1ac816bd23b61f000200", @ANYRES16=0x0, @ANYBLOB="10002dbd7000fbdbdf250e0000002dff96000400000008007e0001000000"], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40000) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x40440c0}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd000000100001000c08100041490000001ffcff", 0x58}], 0x1) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c000001", @ANYRES16=r4, @ANYBLOB="e307c68370e7fedbdf250f0000fc050033000200000008003400020000000500352005000000"], 0x2c}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x0) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 21:35:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {0x4}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:35:18 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="e8ffb10000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c008c0d000000000000000000000000601eec1598bac3fd36", @ANYRES32=r3, @ANYBLOB="0000000000000000b37200000b000100666c6f77657200000c0002000400548004005580"], 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 21:35:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r2}]}}}]}, 0x3c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r3, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f00000004c0)={@dev, 0x0}, &(0x7f0000000500)=0x14) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r7}]}}}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000980)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000940)={&(0x7f00000009c0)=ANY=[@ANYBLOB="e8030000", @ANYRES16=0x0, @ANYBLOB="000426bd7000ffdbdf250c0000003c00018008000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="5c000180140002007866726d3000000000000064756d6d793000000000fe000000000008000300030000000800d4c2d5cec908eb9c79ef234c5e988aa82dac60b1fd8c0e8d18821c230f4bdbc32adcce4cb4b7cd4683613590ddefec948651988161171193324dc4991868be43518dc1d1b4bb7f788eb26bc3cca2421cce4749b99801957f804cf993b86221fe2498add8b0025590d535170c8cdebb62d4dd6318c12e3c63d99671f2f4bc88d683856a1dd70cdd385b14747ef5000000000000000000", @ANYRES32=0x0, @ANYBLOB="080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="080003001641951d08000100", @ANYRES32=0x0, @ANYBLOB="9c00038095000500601e0e6e741efa824930bfdd87b77c396da6d5bd9ded5dfa7d25abc34765648675da4421592c3c53e9800d16e28de242b1f1427be7206ba41e23869cce49ee1818b8ba53d9ee17900879373f83d15bbe8a6447cc923d627d58f3c638ccb03b98de0109499801586577bda75ea84e3ebf708c836ceded9701c552104ea23dc590349babe3f5c7294f4f59ac705709eed628000000480001800800030006000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200626f6e645f736c6176655f310000000008000300020000000800030002000000200001801400020076657468305f766c616e00000000000008000100", @ANYRES32=0x0, @ANYBLOB="44000180080003000300000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="080003000300000008000100", @ANYRES32=r7, @ANYBLOB], 0x3e8}, 0x1, 0x0, 0x0, 0x40010}, 0x8000) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffd79}}, 0x24000000) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/49, &(0x7f0000000140)=0x31) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=@bridge_delneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r8, 0x0, 0x5b502aa6ef8a7196}, [@NDA_LLADDR={0xa, 0x2, @multicast}]}, 0x28}}, 0x0) [ 409.294967][T22383] device veth22 entered promiscuous mode [ 409.343248][T22387] IPVS: ftp: loaded support on port[0] = 21 [ 409.354786][T22380] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 409.377879][T22381] IPVS: ftp: loaded support on port[0] = 21 [ 409.412350][T22388] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 409.535171][T22387] virt_wifi0 speed is unknown, defaulting to 1000 21:35:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$kcm(0x29, 0x5, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) 21:35:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:35:18 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 21:35:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYBLOB="65250600d51300001c0012800c0001006d6163766c616e000c00028008000100080000000a000500100000000000000008000a00", @ANYRES32], 0x50}, 0x1, 0x0, 0x0, 0x20}, 0x0) 21:35:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="290000002000190f00003fffffffda060200000a01e80001dd0000040d001800ea1100000005000000", 0x29}], 0x1) 21:35:18 executing program 5: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f0000000000000000000075000400000000000900020073797a30"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) 21:35:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {0x15, 0x2}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:35:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r3], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x200, 0x70bd2a, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x48}}, 0x0) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0xa4, 0x0, 0x300, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, [], 0x1}, 0x24}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast2}}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) [ 409.811006][T22434] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 409.983870][T22463] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 410.043079][ T29] kauditd_printk_skb: 12 callbacks suppressed [ 410.043092][ T29] audit: type=1804 audit(1594676118.948:413): pid=22473 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir585111558/syzkaller.8I92Zc/251/cgroup.controllers" dev="sda1" ino=16366 res=1 [ 410.057520][T22463] device ipvlan5 entered promiscuous mode [ 410.114451][T22482] IPVS: ftp: loaded support on port[0] = 21 [ 410.160007][T22484] IPVS: ftp: loaded support on port[0] = 21 [ 410.433280][T22437] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 410.553594][T22381] virt_wifi0 speed is unknown, defaulting to 1000 [ 410.635470][T22478] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 410.658032][T22478] device ipvlan5 entered promiscuous mode [ 412.247710][ T334] tipc: TX() has been purged, node left! [ 412.411374][ T334] tipc: TX() has been purged, node left! [ 412.573593][ T334] tipc: TX() has been purged, node left! [ 412.750420][ T334] tipc: TX() has been purged, node left! [ 412.960547][ T334] tipc: TX() has been purged, node left! [ 413.122617][ T334] tipc: TX() has been purged, node left! [ 413.290485][ T334] tipc: TX() has been purged, node left! [ 413.470275][ T334] tipc: TX() has been purged, node left! 21:35:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001780)="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", 0x395}, {&(0x7f0000000080)="132419b3d35b8af26552785e69b97c1d6aa4d97ec22836c5db91d23988a3a977831a", 0x22}, {&(0x7f0000000300)="0ebbb218be8d3954e135df5f396071992eaf48c6be4575b2cd72c05da2dcf622ab81bfb5e04f14d17c07fe83b1e0455bfd319b6812e89ad48e9467125948fbe0fd43d11c277ad671710da0a26430c907ece20848c55cb51bd29b", 0x5a}], 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000b040800418e00000004fcff", 0x58}], 0x1) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xfff, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 21:35:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fc, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000040)={r7, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000000c0)={r7, 0x6c, "943bfde6b34f7b211e9805b38eabb6cad704fe98a293edd8beae50054e0aa4f9f54b3c2319aaa81f3c8be2e282667cbfd4ffa8a959661da73b6b3d1ef4d8ded6d41a82569dd7f7d18879ab7b5a668ba5875f2103ade37cad8d8049b7031f3ec63167d91ce0ae11a44370cd37"}, &(0x7f0000000040)=0x74) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='westwood\x00', 0x9) sendfile(r2, r1, 0x0, 0x100003000) 21:35:22 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4001, 0x0, @ipv4={[], [], @remote}}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0'}, 0xb) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = gettid() sendmsg$nl_netfilter(r1, &(0x7f0000001380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x127c, 0x14, 0x6, 0x5, 0x70bd27, 0x25dfdbfb, {0x1, 0x0, 0x6}, [@typed={0x8, 0x5a, 0x0, 0x0, @ipv4=@rand_addr=0x64010102}, @nested={0x10b8, 0x35, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @str='\\:\xc9\x00'}, @typed={0x8, 0x4c, 0x0, 0x0, @u32=0xffffffff}, @typed={0xc, 0x38, 0x0, 0x0, @u64=0x9}, @generic="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", @generic="d6c724f4e9e75d101107bd8604e85b97d0a7dbc7955141f6f78eb5ca21a271314bebfc7f9812099e77be7f8805c732b7336c80ce4ec3ae0f0d489b9d9a0cec72ddf5c2b83fff3f482c68ad4ac42fae61810c8173e017cb04f9057c80fa022ad716bba050b4732030ae33dcdc3cd2f5741bd3528ed4331cc58bdac0a921812ecc6db9b96e", @typed={0x14, 0x44, 0x0, 0x0, @ipv6=@ipv4={[], [], @multicast2}}]}, @typed={0x4, 0x1}, @typed={0x73, 0x2d, 0x0, 0x0, @binary="bc4f5c147bfbd58868e3c74a92814e651c637d1499337604c82480574536e6797c5957cc459cb9ba85dcdb1aa8549361a6d2cf7e8ccaf0f5d53d123987a5e41a40155315f76a33c0c3d8507fe30180ebc274c7fe2d253ff2bf6607366982e797c21d27f7bd2d55f8cb5db5218f44fb"}, @generic="1f176839766ee5c8f51c2c29242ed33d8846592d5360bdc127b63690bd9bea8713b6ca442eba398a7943cfecc499cbb2", @typed={0x8, 0x90, 0x0, 0x0, @pid=r3}, @nested={0x14, 0x76, 0x0, 0x1, [@typed={0x5, 0x8c, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x8d, 0x0, 0x0, @ipv4=@multicast2}]}, @generic="0600852984d131fd7bc8c2ce923f5771b653f88445d09be4d0b67fa064c460801dc756a833a28853bcf421509f5ebc98cf2d81d9a2af31f47bfe6cff9ade67789bde078ec5b34ec0e96fed1ff60a567c610a4647e8af1adbe9c58379a19104b6c8219c72e243ed89c47c9765515d01dcfb2a8751a4b3209101f9d092a40f826f0cf9336b2696a28e8cbe85cb3fa60ed422d1208cf851a27a0e598f7a648cf332c4bed910dfc9a03a693e77cc87683c414a1af3cffa8bcd17c213f2b7438f201c13b96cd85d49e0eebe614167c3d5acf7dcc3ed84c773d84682ce59c7a55bd20f826ea8"]}, 0x127c}, 0x1, 0x0, 0x0, 0xc040}, 0x4008040) 21:35:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {0x15, 0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:35:22 executing program 5: r0 = socket$nl_rdma(0x10, 0x3, 0x14) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000)='l2tp\x00') sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x18, 0x140a, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x18}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) sendto$l2tp6(0xffffffffffffffff, &(0x7f0000000680)="d62734bd59758b18227b0fd173353a36d1c1bba2236980a391d7393f7cafa4bede341edaaa871edb2c5cd1eab42af3a5ee05f53bb85d5350765b2c75dbc052900777a0926f10274a7523fa759791b4953259224a78d9002c2ea606c77a85a2171d3edf545a918bb1fedc19bed2fd3a06091079d1d257ad105b13092eef99b88a4cae901f8804753dc098e0abdd8de537c88eae2adad87285cccb496cd6aad37a726a97fa0ea62913b76d2c2d4e2e38f02fea553b1e3a6fddc60afdc275dd0cc1a545e8e59b39c32a1404bb699921bf1106cc7a84d5", 0xd5, 0x40004, &(0x7f0000000380)={0xa, 0x0, 0x1, @private2, 0x3, 0x2}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r3, 0x0) ioctl$SIOCX25GDTEFACILITIES(r3, 0x89ea, &(0x7f0000000180)) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r4, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r5, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r5, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x48, 0x2, 0x8, 0x101, 0x0, 0x0, {0x0, 0x0, 0x5}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8884}, @CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x8000}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x80000001}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x36d}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xb1}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000084) r6 = accept(r1, &(0x7f0000000480)=@x25={0x9, @remote}, &(0x7f0000000500)=0x80) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x68, r7, 0x800, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1={0xfc, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x32}}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x404c041) 21:35:22 executing program 0: r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x808}]}, 0x10) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r3, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) recvmmsg(r2, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005000)=""/120, 0x78}, {&(0x7f0000005080)=""/4096, 0x1000}, {&(0x7f0000006080)=""/51, 0x33}], 0x3, &(0x7f0000006100)=""/180, 0xb4}, 0x80}, {{&(0x7f00000061c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000006440)=[{&(0x7f0000006240)=""/50, 0x32}, {&(0x7f0000006280)=""/69, 0x45}, {&(0x7f0000006300)=""/160, 0xa0}, {&(0x7f0000000080)=""/127, 0x7f}], 0x4}}, {{0x0, 0x0, &(0x7f0000007700)=[{&(0x7f0000006480)=""/65, 0x41}, {&(0x7f0000006500)}, {&(0x7f0000006540)=""/56, 0x38}, {&(0x7f0000006580)=""/104, 0x68}, {&(0x7f0000006600)=""/233, 0xe9}, {&(0x7f0000006700)=""/4096, 0x1000}], 0x6}, 0x6}, {{&(0x7f0000007780)=@ipx, 0x80, &(0x7f0000008980)=[{&(0x7f0000007800)=""/80, 0x50}, {&(0x7f0000007880)=""/125, 0x7d}, {&(0x7f0000007900)=""/4096, 0x1000}, {&(0x7f0000008900)=""/117, 0x75}], 0x4, &(0x7f00000089c0)=""/52, 0x34}, 0x10001}], 0x4, 0x20, &(0x7f0000008b00)) sendmsg$NFNL_MSG_ACCT_NEW(r4, &(0x7f0000008c40)={&(0x7f0000008b40)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000008c00)={&(0x7f0000008b80)={0x64, 0x0, 0x7, 0x401, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xc2c}, @NFACCT_FILTER={0x2c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xffff}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x4c094}, 0x24a1e844e5300cc2) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 21:35:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {0x15, 0x4}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 413.701178][ T29] audit: type=1804 audit(1594676122.609:414): pid=22534 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/354/cgroup.controllers" dev="sda1" ino=16366 res=1 21:35:22 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x32}}], 0x2c) sendto$inet6(0xffffffffffffffff, &(0x7f00000014c0)="026cdcf244e3510a8ccb44c0c0e792908cf03c9755459d120f4859e5f18c5b6b18efdd56c8d5dba7659cb3ea3b22fd18f16ded520d3df85b777bdbe4b616837ddba0ea9b657afa3602c9a71227d0a76baf1646193ab51fbe591d47654a84d77d056032c760a394dd246f498e31c8f6a1d1b6", 0x72, 0x4000000, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$netlink(0x10, 0x3, 0xa) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000001440)=ANY=[@ANYBLOB="1c000000601516046b928bc2ac939969c76ce3b00fc03e8d51b995c2b01f73c685ac6e0724fc8992b3d1377d94ca73c76054f7c0bde5b119845687603e72d01096e75636e0b1182af7fe570a92c1c020c97310e8f5f8811c301ee73e21", @ANYRES16=0x0, @ANYBLOB="00082cbd7000ffdbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB='$\x00\x00\x00d\x00\'\r\x00'/20, @ANYRES32=0x0, @ANYBLOB="000000000400000000000000"], 0x24}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001340)=ANY=[@ANYBLOB="d40000006600270d01000000fddbdf250000000098e46e7cf7df66a39ad43d2a3ceee0abbeeae1e18df7ae004c7bded629439313e7a5d413b86a89f261a30efbcbb58005d641398c542edea11d05b5395e47a795c53c619ff98a1cf7870234ebe6aaa3b4aa83f09b1526a463b80aad10ce62497c096b9a8819b40a0e9c6b007326869b857acd8a79b9c809b2f9adef38b2efe612a80ec97387ad962bc69c016c26ab37b398c21a086d4427e403d3046851c4d64932d78c", @ANYRES32], 0xd4}}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000000140)=[{&(0x7f0000001200)="54d20091afffdd1c198e0289606cab05ad53e250133d65da4154231b4e330b9a22e7de0c10e94b7581ca8a0f66040e99c87c2008ad63831e99ddedb46f925c076b95a69b9f45d765d07a6eb6edf5f8b994c8f7d1917533adfda289d54b6acbcdfca94b999758d4b646165d74bd5f8aa6b7c402fd751a7807735468bc143eac9c359098b83ca4d97a2ccdb8c5d8a5864c8c1427a7d3751bca4b47f73e24db7f36173f702e3bdeff3a371a1ffea2cd09457a1fdd9969ff546e52b6cc88e6eb0ba92edc69804a546348f6b3dc152f05ca55c5287411fe0d65a0", 0xd8}], 0x1}, 0x80) sendfile(r3, r2, 0x0, 0x103ffffff) preadv(r1, &(0x7f0000000200), 0x0, 0x0) [ 413.817614][ T29] audit: type=1804 audit(1594676122.629:415): pid=22534 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/354/cgroup.controllers" dev="sda1" ino=16366 res=1 21:35:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0xa8, 0x10, 0x20, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x70, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x60, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR_DATA={0x40, 0x5, 0x0, 0x1, [{0xa, 0x4, @remote}, {0xa, 0x4, @random="425e29b37cb1"}, {0xa, 0x4, @multicast}, {0xa, 0x4, @local}, {0xa, 0x4, @dev={[], 0x15}}]}, @IFLA_MACVLAN_MACADDR_DATA={0x10, 0x5, 0x0, 0x1, [{0xa, 0x4, @remote}]}, @IFLA_MACVLAN_MACADDR={0xa, 0x4, @dev={[], 0x22}}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0xa8}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) ioctl$PPPIOCSACTIVE(r1, 0x40107446, &(0x7f0000000080)={0x8, &(0x7f0000000000)=[{0x9, 0x24, 0x1, 0x8}, {0x1, 0x3, 0x4, 0x1}, {0x1, 0x7, 0x3, 0x800}, {0x9, 0x20, 0x3f, 0x8}, {0x1, 0x0, 0x4, 0x2}, {0x80, 0x7, 0x7f, 0x7}, {0x3, 0x20, 0x7f, 0x8001}, {0x8, 0x5, 0x0, 0x1}]}) 21:35:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {0x15, 0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:35:22 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000001900)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3259c1506b98db698f5c9b319958d545d4e4d1db301dee1263e963665de6964774a1a8c82bda902ab3a57a6cb5fec6f469af8ca336c8e52ba6aae6eda763e8e5cca04f77089bb16d1cd0f75f6fe2a4f2f8f875d8be12571eec5a56f", 0xd8}, {&(0x7f0000000100)="357664a6eb136a8c093aeda6ca78c84b1cc4ac9bb07939d040b691d81fe0f6c040df718502a23459a7c34ddf57b5325b6d8391372a758d24b206927b31fab6942f2c896931cc3c319c3633ad5cfe171a2f68d83077637bb27a168f7117f417438759a101a7d14200000000390360a24ebc99442fc2957fab714f13", 0x7b}, {&(0x7f0000000700)="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", 0x44c}], 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x10e96000) getpeername$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) r2 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$netlink(r2, 0x10e, 0x5, 0x0, &(0x7f0000000580)) [ 414.119559][ T29] audit: type=1804 audit(1594676123.019:416): pid=22558 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/236/cgroup.controllers" dev="sda1" ino=16365 res=1 21:35:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r4}]}}}]}, 0x3c}}, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000040)={r4, 0x1, 0x6, @dev={[], 0x20}}, 0x10) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x100000001) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000440)={0xffffffffffffffff}) accept$inet(r6, 0x0, &(0x7f0000000480)) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000340)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 414.218089][ T29] audit: type=1804 audit(1594676123.039:417): pid=22558 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/236/memory.events" dev="sda1" ino=16378 res=1 21:35:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {0x15, 0x8}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 414.302422][T22568] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) 21:35:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {0x15, 0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 414.399181][ T29] audit: type=1804 audit(1594676123.039:418): pid=22558 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/236/cgroup.controllers" dev="sda1" ino=16365 res=1 21:35:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x3c1, 0x3, 0x2f8, 0x0, 0x118, 0x166, 0x0, 0x0, 0x228, 0x228, 0x228, 0x228, 0x228, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5e], 0x0, 0xf8, 0x118, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}, {0xf4}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x358) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @dev={[], 0x13}, 'ip_vti0\x00'}}) 21:35:23 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB="740000002400f30700000000ddffffff00000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffffffffffff08000100736671"], 0x74}}, 0x0) r2 = socket(0x10, 0x800, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0xa, 0x1000000000000, &(0x7f0000000100)=[{&(0x7f0000000040)="e588da94b522c2d1f313702948718f407fe7166ac45a790cd2095b44582f330afb003cb29f9afc1ddb6272a61982d91410b9914e7638a71eab73d729de3c717034a0069e9ed7d8d5fa1979ad04faed8aeb63cac0ab9a4d2927d53b44ef0f6eb8b357570886780d116f40c92841c5a3d72ac31d7abedde3433aa57b7fefb2a6e25f68b39642e8ed4cba1d481661ba"}, {&(0x7f0000000600)="a175aecfc133f10e0296d588d507cb2369905aafe9156c60719627564d1f5841ed3912a4b4d6372b4d52111e6d26ae638675c823527d292fb9cfb0691358daaeed278a87b98817f0efa445e1e8110e40b7979829311002818ea4bfa43e186dbdf71f761f261789a4e4063b30213fc8674cff946703b49ecc157cd063ec3bf08b8f75365561ef81b12e6d77479cb6fba9e4a0e862fe0729da03403caa9b02aff1a185885195"}], 0xe, &(0x7f0000000100)}], 0x126618d46e7cf97, 0x0) [ 414.549634][ T29] audit: type=1804 audit(1594676123.439:419): pid=22560 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/236/cgroup.controllers" dev="sda1" ino=16365 res=1 21:35:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xffffffffffffffc7, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000140)=0xe2b3, 0x4) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="5800000024000705000000000000000000000008", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c00020028000100"/64], 0x58}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x34, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x0, 0xffffffff}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9}, {0x4}}}]}, 0x34}}, 0x0) 21:35:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) write$cgroup_int(r0, &(0x7f0000000000)=0x7, 0x12) socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6(0xa, 0x100000003, 0x2c) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000300)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000002c0)={&(0x7f00000001c0)=""/235, 0x1201000, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000100)={0xfffffc00, {{0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}}}, 0x88) sendto$inet6(r1, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x36, 0x840, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x30) [ 414.659100][ T29] audit: type=1804 audit(1594676123.439:420): pid=22558 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/236/cgroup.controllers" dev="sda1" ino=16365 res=1 21:35:23 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f0000000000000000000075000400000000000900020073797a30"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000040)={r5, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r5, 0x5, 0x2}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60100007a58008000ffff000500010007"], 0x1}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000002) 21:35:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {0x15, 0x9}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:35:23 executing program 2: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$isdn(0x22, 0x3, 0x4) sendto$isdn(r0, &(0x7f0000000000)={0x40000, 0x9, "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"}, 0x1008, 0x80, &(0x7f0000001040)={0x22, 0x2, 0x0, 0x0, 0x40}, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000001080)={'filter\x00', 0x4}, 0x68) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001100)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000001140), &(0x7f0000001180)=0x4) r3 = accept4$inet6(r0, &(0x7f0000001580)={0xa, 0x0, 0x0, @remote}, &(0x7f00000015c0)=0x1c, 0x80800) accept$inet6(r3, &(0x7f0000001600)={0xa, 0x0, 0x0, @local}, &(0x7f0000001640)=0x1c) r4 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001680)) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f00000016c0)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x8, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @default, @null, @null, @null, @null]}) bind$unix(r4, &(0x7f0000001740)=@abs={0x0, 0x0, 0x4e22}, 0x6e) socketpair(0xf, 0x1, 0x0, &(0x7f0000002080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f00000020c0)=[@in6={0xa, 0x4e24, 0xffffffff, @loopback}], 0x1c) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000002100)={0x6, {{0xa, 0x4e23, 0x4, @remote, 0x9}}}, 0x88) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000021c0)=[@in6={0xa, 0x4e22, 0xff, @mcast2, 0xffffffff}, @in6={0xa, 0x4e20, 0x1ff, @loopback, 0xbb}], 0x38) syz_extract_tcp_res$synack(&(0x7f0000002200), 0x1, 0x0) r7 = accept4(0xffffffffffffffff, &(0x7f0000002240)=@ipx, &(0x7f00000022c0)=0x80, 0x800) sendmsg$NL80211_CMD_TRIGGER_SCAN(r7, &(0x7f0000003e80)={&(0x7f0000002300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000003e40)={&(0x7f0000002340)={0x1af4, 0x0, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0x1224, 0x7d, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x7f, 0x0, "41d240af42b2dabafe97e917da11930cbfd0847620f2b6b4f473276a49699341535042b4c3515483be6e48ce1fb7746a106a56afeb6a18da2fd274db85a315e5b1c515e576119f0875f55ba2b82804a44467047d4b564adb4bf70259061d42a59ce08f23da7239a1585fa77db53ba8a7fe2c1bd611881fff8f8777"}, @NL80211_BAND_5GHZ={0x16, 0x1, "a174edf586b25d5c3212bb1bd1197a410bf3"}, @NL80211_BAND_60GHZ={0x2e, 0x2, "9856221165422882ff456cf10e65de8f2e03320bdd674c4f043edb99dd2478dfc40752c0608752c38dec"}, @NL80211_BAND_5GHZ={0x17, 0x1, "2bb988f36700bac96743e58f0b39457a511c88"}, @NL80211_BAND_6GHZ={0x41, 0x3, "bd52b13310f46c56a465a936b340561e7428ee836ebd81a9bec7f816a4e48b5a1fb3a4cf8d07f97922fb3194193df71d350df9333a1cfeab4a7ceaf9db"}, @NL80211_BAND_60GHZ={0xde, 0x2, "d075842dc0d6fbbf762ff08cb9d932b4efabacd628782a00cd2ea917e2bd451f5c360dad23b93786ef5db4c77d06a842cd0296b74c574d05981c1963b668f2c6ecfbc965da7513f22f028c480678c393b6c6c6f53233bd25c712c0303677af9a9b84409b8aa7e88b025ad2876b0c1c43afe025b5b8afd0c7ca56f6b62f2ee385ab05ee8b8434c05680957cf12bcd65588a64d8a22564b77e55092becaf7e6e2c3fac186aa6c250930d6c7f3d9eeac9c476b829370466679745b5bb34c31210a3d13fd453f7fe6b8b8db18b8b727d7fa93800901e1509ee69f25d"}, @NL80211_BAND_6GHZ={0x16, 0x3, "f33091de632426a7bac9563545fa383e31df"}, @NL80211_BAND_60GHZ={0x1004, 0x2, 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@NL80211_ATTR_MAC={0xa, 0x6, @random="7a174dd794b3"}, @NL80211_ATTR_IE={0x86b, 0x2a, "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"}, @NL80211_ATTR_SCAN_FREQUENCIES={0x44, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x1}, {0x8, 0x0, 0x4}, {0x8, 0x0, 0x7ff}, {0x8, 0x0, 0xfff}, {0x8, 0x0, 0x8}, {0x8, 0x0, 0xfff}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x5}]}]}, 0x1af4}, 0x1, 0x0, 0x0, 0x40}, 0x810) [ 414.874681][T22593] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 414.909866][ T29] audit: type=1804 audit(1594676123.809:421): pid=22594 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir027381464/syzkaller.WHmvXu/237/cgroup.controllers" dev="sda1" ino=16366 res=1 21:35:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x0, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_DST={0x14, 0x1, @private2={0xfc, 0x2, [], 0x1}}]}, 0x28}}, 0x4000001) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00', 0x2}) ioctl(r0, 0x8b32, &(0x7f0000000040)) socketpair(0x15, 0x1, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x7, @remote, 0x3}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=r4, @ANYBLOB="1c00000057098fca947e6ef067fd52de89d6938b81f04ca6c131e735"], &(0x7f0000000100)=0x24) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r4, 0x401}, &(0x7f0000000180)=0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00000001c0)=0xffffaa35, 0x4) 21:35:23 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x2, 0x9}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x14, 0x2, [@TCA_BPF_NAME={0xc, 0x7, './file0\x00'}, @TCA_BPF_POLICE={0x4}]}}]}, 0x40}}, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000001a00)='nbd\x00') r6 = socket$netlink(0x10, 0x3, 0xa) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r10 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r9, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r10}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r7, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000880)={0x24, r9, 0x1, 0x0, 0x0, {0x5}, [@L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_CONN_ID={0x8}]}, 0x24}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r6, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x5c, r9, 0x100, 0x70bd25, 0x25dfdbff, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x7ff}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x20}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x6}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_FD={0x8, 0x17, @udp6=r2}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xd6}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x40}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x5c}}, 0x20004001) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001b00)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001a40)={0x74, r5, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1f}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xc4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x124}]}, 0x74}, 0x1, 0x0, 0x0, 0x20040010}, 0x1) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 415.075156][ T29] audit: type=1804 audit(1594676123.979:422): pid=22612 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/357/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 415.110130][T22596] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 415.171852][ T29] audit: type=1804 audit(1594676124.009:423): pid=22612 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/357/cgroup.controllers" dev="sda1" ino=16378 res=1 21:35:24 executing program 1: sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000005180)=[{&(0x7f0000005080)="24acf1caaaf8bcc1dda2cdf48a700c968e66e1c4a8c01a3865d1a98a2f65758c0568e7bea08b533c73efe38a27ed215c3e92856149d6022f4ec24c672be25ba027f098106e4e45ea434fde9e0a09cac08c982ed4620200e8cce431d85f933202ff44bca5f15127814d5e74f473fa6041437687734c6c9670e95e02b28c8250641873df270bd5c6195f56dabe926121d0a6a89e375effbae74d6ea7c9dae36a967e9a612c5e687054f93e174fcd2aec28f9beb6d523b45bbf1b8d47db54510dae0358e0795f91baf4d80f188eec72228bdc", 0xd1}], 0x1}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000005300)="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", 0xe51}], 0x1}}], 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r5, 0x107, 0x0, 0x0, 0x0) sendfile(r4, r0, 0x0, 0x2) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r7}]}}}]}, 0x3c}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000800)={0xa00, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r7}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PEERS={0x9a8, 0x8, 0x0, 0x1, [{0x78, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "4916ea6ba19a24a5121b7788103a6524fdf249587e50e3a237ac7ab957a2f1ec"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1ee7d1d608559a142d09a54e29e4da8b21ced027f8496ee4b86a697e714bbf0f"}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x514, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x100, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x2}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "97069ea8330cd9b22396d1939baf6b41e85841d441eaddef2d57209566138a8f"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "b3f3fe779adf72fa1dc50b8992249d3ba0908d65d32ca9ea87c5c850bb0940ef"}, @WGPEER_A_ALLOWEDIPS={0x4a0, 0x9, 0x0, 0x1, [{0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x20}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x1}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0xd0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x42}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @multicast2}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}]}, {0x4}]}]}, {0x2e0, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x274, 0x9, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x13c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x37}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x3c}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x6f5, @private2={0xfc, 0x2, [], 0x1}, 0x4}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "066f1a3dc22ee47f52939b3cf8b67196a01cdaf1c9c34cffd045ac458dfd4123"}]}, {0x78, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "e18aaeea95e47102062e6d561bd7f47315a9a29864ec7289291788331a0f1c91"}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "fc78484b43408d584e0aa1a6c94751c4efe52ca9bb693233bd02d47f67c669cf"}]}, {0x60, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0xba43, @dev={0xfe, 0x80, [], 0x13}, 0x401}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x7, @loopback}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @remote}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @multicast2}}]}, {0xc, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x6}]}, {0x54, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "243c60a989a294a9a1bf7aab7d536d4857b161533f7f6a2255d7fbe774ee9513"}, @WGPEER_A_PUBLIC_KEY={0x24}]}]}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xc0000000}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}]}, 0xa00}, 0x1, 0x0, 0x0, 0x40091}, 0x4001) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x0, 0x0, 0x0, @local, @mcast2}}}}}, 0x3a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 21:35:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {0x15, 0xe}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:35:24 executing program 5: close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='rdma.current\x00', 0x0, 0x0) connect$llc(r0, &(0x7f0000000200)={0x1a, 0x1b, 0x5, 0x9, 0x3e, 0x1f, @random="332e333a8dc9"}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r4, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r4, 0x100, 0x70bd29, 0x25dfdbff, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x801) 21:35:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000080), 0x12) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000003}) 21:35:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {0x15, 0xf}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 415.587441][ T29] audit: type=1804 audit(1594676124.489:424): pid=22600 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir027381464/syzkaller.WHmvXu/237/cgroup.controllers" dev="sda1" ino=16366 res=1 [ 415.611378][T22638] vxcan1: MTU too low for tipc bearer [ 415.616757][T22638] tipc: Enabling of bearer rejected, failed to enable media 21:35:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {0x15, 0x60}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:35:24 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb0000000100596fd17100000008000640fffffffd0500010007"], 0x24}}, 0x8005) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000b35) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r5, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000004280), 0xc, &(0x7f00000043c0)={&(0x7f0000004300)={0x60, r6, 0x300, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'batadv\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, '-wlan1GPLGPL^:\xa1)+-\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000200)={0x0, 0x5}, 0x2) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="380802001ff104857698df40809f8b643186099313f64b589fb1aca676447e03f89e68b2893549b88c3dac7885abbe5fdc9f54899c8ea99eccb5ec24e541000000000000", @ANYRES16=r6, @ANYBLOB="ad1b79008100000000fcdbdf2505000000050001000800005d66910008000400ffffffff1400060000000000000000000000dc39d1071f23f9438b17757b46ad44f18266716b0cbf4b23825e0f5b8ce1d690000007c1647f856de6d9cc597701a9544034377a2ca563ce93b751913f66a5cb64a04bfb03fca778b7cfcb44857f6e12a3057e3618d93c19ab7dfe5f034d09f275aa6273f550201930048633d3b1468305713910bf83aaf562012c15d1b3781ccc2d159f8f5e62c2cea7da4463aa44cd27197e46e5a5277dc1467f7fe05a570b03cebe1e0ab632761d2c490b19ca5f294838d520c0c016f1caa1ef9af9"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r6, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, 'cgroup.controllers\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x14) [ 415.647555][T22649] vxcan1: MTU too low for tipc bearer [ 415.659138][T22649] tipc: Enabling of bearer rejected, failed to enable media [ 415.765632][ T29] audit: type=1804 audit(1594676124.639:425): pid=22612 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/357/cgroup.controllers" dev="sda1" ino=16378 res=1 21:35:24 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYRESDEC=r0], 0x38}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty=0xff000000}}) 21:35:24 executing program 5: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) socket$inet6_mptcp(0xa, 0x1, 0x106) 21:35:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:35:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="006d9e6d6f727920"], 0x3ff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r3, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f0000001100)={'syztnl2\x00', &(0x7f0000001080)={'syztnl0\x00', 0x0, 0x2f, 0x2, 0x20, 0x48ae4292, 0x40, @mcast2, @loopback, 0x700, 0x10, 0x5, 0x6}}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r1, r0, 0x0, 0x8) preadv(r0, &(0x7f0000002300)=[{&(0x7f0000000080)=""/4096, 0x20001080}], 0x1, 0x0) [ 415.848885][ T29] audit: type=1804 audit(1594676124.639:426): pid=22614 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir267582057/syzkaller.ILkmVH/357/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 415.942105][ T29] audit: type=1804 audit(1594676124.819:427): pid=22657 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir027381464/syzkaller.WHmvXu/238/cgroup.controllers" dev="sda1" ino=16374 res=1 21:35:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f00000000c0)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000280)=0x2c) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r6, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r6, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860ac5cf65ac618ded8974895abeaf4b4836af922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab0da6f7ae55d88fecf90b1a7511bf746bec66ba", 0x7ff2, 0x20c49a, 0x0, 0x27) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9effffff}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}}, 0x0) [ 416.450256][T22673] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 416.570172][ T29] audit: type=1800 audit(1594676125.469:428): pid=22670 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="memory.events" dev="sda1" ino=16383 res=0 [ 416.885991][T22675] device macvtap1 entered promiscuous mode [ 416.897601][T22675] device veth17 entered promiscuous mode [ 416.917483][T22675] device veth17 left promiscuous mode [ 417.107548][T22692] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 21:35:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) shutdown(r0, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000002c0)={@multicast1, @multicast1, 0x1, 0x2, [@rand_addr=0x64010102, @private=0xa010101]}, 0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x7d, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e20, 0x1f, @dev={0xfe, 0x80, [], 0x39}, 0x100}}}, 0x9c) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800, 0x0) bind(r4, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r5}]}}}]}, 0x3c}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) write$binfmt_elf64(r6, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x80, 0x1, 0x1f, 0x40, 0x3, 0x6, 0x400, 0x2f6, 0x40, 0x3e8, 0x1, 0x8, 0x38, 0x1, 0x4c9, 0x4, 0x4}, [{0x7, 0x6, 0x0, 0x80000000, 0x8, 0x751, 0x5}, {0x60000000, 0x9, 0x5, 0xed4, 0x9, 0x10000000100, 0xff, 0x3f}], "8e686ebb130f42d8eb69f5b2a1dae3bcbe1bcbd3eac7f165022da5fcbf460e12963dd744a1f16f176ef07b96032d2b98a1909f21276d55e6f5fbfecd2c78996f3475958f5dfa9ed23c32036d5ceee007a9c6c20bea9e388ba07e9a1bcbf99c25c17bf61fa82fcb4b5e8948d2795b32a32b65f9cffff88e9b093bcd761222f6174cb6c9f5fcf434ea0a6b4e027c7dd2d68d0fb97eb005cd2ce660e23a8c8fec7509728569163f401473c03dee58d96a79395ea5e21d37100c13c2f99083f74d0e097b4cb2ef0256057ccd51aab726dd86bbb0caeea5fea2a8a62e6fdcd65d99e69bd9843fc62be757e01dd9cf4c3577e594be181124706609f10c86a5e4e097f27a0a1c76b4aef6596aa10cddb5bc4f108f839ebf32c51e75caafd9c5e4cb0721c242e7b7ebdd48a1d8e30f03e31673cee8c81c152de4e36f0451a11406eea77106d77d20f5f4cc79bda33797a70ec21706bf804bb13d79641b2bf86a877df3286248d2cfe9968c89a59e4343def1ae910a22f02112cc05dd19c58426399e7f1ee4a5e8b4d44d127dad9d9ce99bc1ed8a00f03dfdd6af5a467939a601f22f8d2ff3b4ff28fbee866f90c95b11a0966ab1ab553b00de434085972dd67c59b0affe539863fcfa71c55cc62f7a5af43df1779d6861e55163d4e7581a36d7528f9832b51c746b7861d626db6eb93f5f4b937fae5f1044f9d461431651c718f906e92f3c2ee3e120841299e5c5135da20db4c6bb2dfd308e1c50630771c815d702e94d2ef1f1c15f0b0d3f97de97f911dd2aa95ce75cf620885027ba68e094143ad41437df6186514b575c20e2d1cf664af4b27a5cab46edde5b867986dbff680c925080747b945af31564cd10de99446b39b2442d1cbd97dafc8fb64b9b038aed0344cfe267911382e373ce955b8754643621af83c710212a340878ab6ac961343122ff95809af8758296797ca603f0d23636f5b6bfeac6337927ed2ae4260a3dbb2c2ca275e32fa98e9f0fe0004fd88c54da644c6862f5880ccf9794a58c7deb543e2e665e5ed9854ede53a61db355246525416f9b2571468dbd86bea946ce4bc09cf234c8268439e8d40454401ff1637f228ee11000183190265bdf569655f01cbd4107dfec33e522cd31581c803bb589a4fef8df97c001b4b36d06bb6d57aac3c682e027222108e0314593382dca8c2069d24ff185f6b7544869a788b6affd3d6fbc96d260f5e438c528866491bbb81c22d41e34ad597968e013a7d6c2644c8dfbf42be5079be07bd573c64f7f19fdbbeb0debf79575f6f2e8c56faa6275fcd63df92ca3bd04eea4f1acb04212d7234c38e280e131d871d99dc271e62e80e3fb997fc886a88053bc1fc6306ec317b9cec64f1cc387af3487a864930639ed57aa38804c013daf0705b96c347d414e6a75552e6c64340e34ccc817faa80fe2e25459d941979614f7b51e86e2cf4adc39fd6cf22d34a769c5bf8002dad099d0a162d3bbf1de0a72de8e5755d63a4bd44668b925a3ed305007cd7ae867306e10d3e73ec1726458f897288f2227451ab9ea2a7225922520f6834cf7830cab3233b4bc5c97b530110909513a0e7c052bc363c3f89cbac7617d46474037f09b3b93a5054a14c6e093b966b8ffbfaaa0e7a08ff5eae35122058fec07363d535a63baee12f3cb6e7249e0cd5313cb973e10ac6aae509aa473919c5f741e7787afab1e6a74cdad5d143b24edd6a6aea10a2b9aba963fc69b851d837ce2736a6234f8b01afd9da9b6aed70993a8563ec01a5b9e247859bb485c2268e3107e64d7fddf76808d75ebaf075caa90cb4544befd98e219184910992b5dc98d1fa3486a08d98798652a0e67106451f864ce600329a825247cc6202454d3937ead26ebfb63b736298596208301c7b69fe52121051b859375f929ae5c98d59f8654af4dcb6d14667a871ca6eeb9a95adf58504bc32c9d95b3d74a3ea7b649439a30ad1a64135a1bdf2004007ba6fa479f1378995371d7f11d4a0342f45da1956d1926067a18f792645577cb0a73440e701d4cc9768025f0da57e543bcf368013515bcba544dee0ee9d96ae76c056875d4259da4dc196b633a8d49ece20b6db48dcde94e84646f7728b68a6aaca221fefe515539bae14df66c060b89a14b24cefc7b6dc5e8239057746272865f0661110cd5bc2ea7e9d503c3b86ff5cce0dfce842d8db62bed7e7cddb298119642abb086ade5d4b62d2092565fb447d2eebf98d8a1c961673c1700d05dfd12216104db98381a5a693cb122ac7eb30385b80ffb8367fd1bc914fd67e7cfd26a45f3accd54a4da911c154a4e63e6794adb95226e195f5b2b1c5dfc3ff787933c1cb22827d1f1858354afe7a1839946a8edacf702141afce0c9c181abd85c0b76a64c5638bdfd3b4e4c94d1e2bdd67b0af02b6ac75a67a15975a8b4d9ac37ee9b73cefc7252702438bf7f1052d1e27524aece82afbc145c8e4018ad106885a10fcd75c5d36d8d8c94ee6c04ff6d1299db8cb2320d05348fa9941d9b3b085fd279fbea2cf1210f470404f9cffb05c5fc17f9f0a2c1862a4d44dd52073f779066cd090805cda42bdb2fc1578839121c783497b4c52893f9184808afde3a90f4086bf5a9f853412edf897cc2db3c792a19466f44c9e8eb179df15848b332af2269630ae263a0c6c8acbc1962f7168030df6b95a2bd39ecf7ed4599f69de3b48df5e15a3fe61bd3e7c05e55c48321bbbda7b791ef45a7d5f7dd81e70ce610261abacaa9b56296e8353c01fb4e55f7a4010a680e7cebdc8c6d4b06bc60fa4c69da7d69c39a854920abb36485133e68b1f7769652bd1197a2008b894b1a9bf072d6e2f1cba91522c335adafff1709ca5a6cc8956c6e0b33ed949307ace6ff6854e5dea44fd1c0a22b52fe062ab90e7693eea28f6d64eb6207ddca9b52f307b9d470ac691c626677e623cf295d49b542ccc17d48d977bd939b8e79609330cfb0ef9d8725d6b8b2c47ae932d22956a54a419b7ea9b71a78f5cfaff4c8ac0d19509febb1784cd155d6bda84544da2d4b76ea1f173644e9b0e7cd547fd8a998ded5c8184276ae415343e7d2cca473b989f44269d5c7d01ad8bfbc9c49279b6cc5537fb9d0c91895cadedfef5147be992e938fda1d3f83b9b1e6fde5510616f8b53dc6776c4f5cba4a408167fe681c06af5e32e32458ffe6099ea97bd6cfc2825236f0443492497ae5e2892884df3933bc1e8ab97ecf9dc3ac2a3dbf15767180c2e22666e36fe2c3a7c93028e3e09b7ec9bd3fd0efcecfb9991a0accab74afde93bbad8289165d6ad63ed32c16891a6245d99b4a945b389f11238c43b10f410b591ec76ed04abe9e4b2a20282268cd972f3cc3887914d709c6b8f90a92c6f0c491aeaa13157a93e30b990416b4f9c17c081e159b02aa69ef92db010bec2397e26dc30650ec213e4ab65513a984402f32d1f1f2414cd92a7369e63cff1ad45451f41ae94ad4ca71c86d19ed9c26c6e976a93e7e98ff400de27eb6f67ce0aa8f71cbdeb5f93e2721e65977aeaaa26a680d0e356ea6e201f219f437386fad975ebaea63ec27c47f98e501dc866ad92b9445a40ef397fbc5828f21bada67a96bec2043e33844832885005a946079c010c5c67766e431cff1ebcea034367c2f9f4196ca3298bc39b3695503b9c6be303188ed4745b32419dbd46f01783f5eb561a4b653b7b07d3c60054dc2d45839f2b0264ad5b48b90033db9c9d138bfb42fcf4fccff8421a12dc8e598acf10bf810bc80fe3a259c4ca282de7f461376ceb206ecc836dd8ec2051f0cd06679fed0344a6c4c2439858499c599fbdd51e48c0a1771ffe2c08e79662392dd38e4cf6ed1442af99c35b667f48be4e9be3dc9e264d3d303c6482a2f114c1163b93c5e3bc0bbd7dbe7b5fdcd2f8211d2ce27cc2d824b0247e2d74db01c9142455cdb0904132051e8af2cccc1ef949a70a5be79cf927498599823c8c461145b4c6e01aa2bae67041ab3d3be568406e136e6577ab17fd6097a043edd50802bac350e219c34e44ca6f0f5fc16bd15399972f3ad349c8ef2b4db233789e7b66256b9528aa0c33eef9460d4dd712e4dd923b177ff936db06431e92dfc1b6effe60160930160a394cb4d18893e541170fc827eb3b7bdb76cbf9b14bae8a7266300ecb5be193f8c58cd6931a1d128231e3dbe1ef3f2bcb0e07655c66beca856ce5764e426fd7907f5d7aea13ba648088d3e2c599631ee6135c109bca84649cbe2886ff082c2537ddb2550dc21dce42dda7b3ba33fba474a5f579d459eee06eaee6dccc828e1d0506eb27dd438d4199a8a4704ac2b98db24d9677245029876a08c605d088a925aa0967beb429817bcc7046ff7d902647d8bd63dd8d0f868ccfc7ea5ec3bae95021c1ce7e418af72e4c0517344a16c479149cc43079053e124da3cad1f9b4f79170ec8223858e917cf85ac38f178742cf14a2f2a0fd8440d22f457d2da7d46d879547e752ba84f112eeb60eab4a195c97d9043d561174b21fb8ec4d95185387975eee8f4ade2596d0cc001376fee2dfd77f5eefc83bce9514f6484238b81f24b2caf6007c12b7bf77cab938821351ce5b1a9d644a3ae265d4875d073d6d84aa129fe1eb5c044e14592ec4ec007b504f9910684c7ee86b9b09ee94ce74ba11c3e8b7b95cba4c27f2472a0b08769a91a0c6dda68dfb16094c74e7fbd1d253c90fb06ac6903610f7bb8006b2c71491b455375be73697fb28ac247ce1315d2b015619f3e46ae19c085f535fc7e8f78ba627bc384681f2fc7effd22005194b8a07d764ba46a1e2bb6bd1fa2146ed61ec459c949a983607cd17bb1dc309a078560791e589fb13444c2ab0264a6fb3809c0d5c189f82a87f02fe62d61ae170c20c3c231fe62dce9c5561461de10c85d4c45326d1503e19dcfd119e254c32258f0c178cec0b5e4835d579a5a809d3ea8d5028086b9dd1392f0ee2797657b9195e9b4377c894674235d2ded7b6eb87252f2898f085896beb9ca7a2c896bf6ed3a75c5cf4486e9d3edf89058e1d4bd270b053e93d9ee6bf2ea9210ae277a41f7146b8fa7941362b21781ec07ddcfdcbeea76bb6e7e5d3c6e72c00a55c583e2f39b61ccde99d151e4c346a18f6eef21494fb9116a5dacff95e4f3b8ae8ce0246a4b57a09c33cb3136e6f3689c0898ad485641e439589b240cdd632d4f34c02e74ccdea856b469df256fa214e83879e09f91e188c4f7a92edd8a043d2b78fee24ce773b756d8dea6e00f9f9fa1cbedb3225bad8d0a547acba5e47a1938393b1bbee7f99bbf497cdd2619f5b9e8e86801fc14d064ee6a18f0e0f35ba165bc4ed77018261cdafada38533e3a40ff5682c66646367e7eb40dcc1bd63ba84fe90a3292c4d72a0205f6418b6b9c23e839496d2d5d28a3c3473975e656aae2e1a84658e1b28cf88ac0884f72b3150e072bd30ec919498775593de9a755c5a7494f52a04f94c3c15c987d7bf22fb6a14fe8b2d2a3fa5166c66f9f5518d24a00512d583c0995f0d64ff6d941cb3aa672dc202d90acd3f471ac090e3311e747872fea8855ca6d93d2df400504286eecdfe6509fec9fbee724fccc72dd49a4212dd730068df67242f7e96435f0dcf74b8a3360747d71c5a2d632195c46c50fd68f9dc3cc3f48dafc2a0456f9e5e9d09a3738db4daaf2dcab526508f2ff3ea2ea716bc419020981744a834609ca2424b607a4c963491079d9fbdd64f205c0436e216d610599d38709f9af7d17e9b6e12d50092efad290df0a0a971809d8de5b3cb6063cfd6cc5"}, 0x10b0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x17, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="af36180001000000"], &(0x7f0000000040)='GPL\x00', 0x400, 0xe6, &(0x7f0000000100)=""/230, 0x40f00, 0x1, [], r5, 0x8, r6, 0x8, &(0x7f0000000080)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000200)={0x5, 0x0, 0x0, 0x7fff}, 0x10}, 0x78) 21:35:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {0x15, 0x0, 0x2}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 21:35:26 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r7, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000000300)={r6, 0x9, 0x3, "40eb312f"}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$AUDIT_ADD_RULE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000005c0)={0x430, 0x3f3, 0x2, 0x70bd28, 0x25dfdbfc, {0x0, 0x2, 0x33, [0xddec, 0x9, 0xe63, 0x4, 0x3c, 0x7, 0x0, 0xce68, 0x5, 0x0, 0x6, 0x1, 0xffffffff, 0x3, 0x7, 0x8, 0x3, 0x1, 0x2a, 0x3, 0x6f1, 0x8, 0x21cf24fb, 0xda2, 0x8, 0x101, 0xe, 0x2, 0x4, 0x9, 0x4, 0x7fff, 0x8, 0x10001, 0x8, 0x6, 0x5, 0xff, 0x5849, 0x3ff, 0x0, 0x4, 0x80000001, 0x1, 0x5, 0x7fffffff, 0x400, 0x8000, 0xffff, 0x8, 0x4, 0x9, 0x8000, 0x8, 0x1b5, 0x7, 0x9, 0x8, 0x8, 0x6, 0x100, 0xffffffff, 0x0, 0x8], [0x0, 0x4, 0x10001, 0xcc, 0x1, 0xfffff001, 0xa00000, 0x5, 0x0, 0xbd9d, 0x0, 0xd8, 0xfffffc01, 0x80000001, 0x879e, 0x200, 0x6, 0x88e, 0x1, 0x3ff, 0x4, 0x7, 0x1000, 0x3, 0x8, 0x0, 0x1ff, 0xffff, 0xffffffff, 0x81, 0x4, 0xffff, 0x5, 0x6, 0x1, 0x5, 0x80000001, 0x8, 0x1c5, 0x4, 0x520, 0x5, 0x70, 0x49, 0x1, 0x4, 0xffff676f, 0x8, 0x1f, 0x14e, 0xfffffffc, 0x5efc, 0x7f, 0xfdd9, 0x101, 0x7, 0xec2, 0x80000000, 0x8, 0x0, 0x200, 0x7fff, 0x1, 0x4], [0x7, 0x7, 0x2, 0x1, 0xffffffe1, 0x3ff, 0x1, 0xffffffff, 0xdee, 0x9, 0x7, 0x5cb8, 0xcf0, 0x1, 0x7ff, 0x0, 0x3, 0x9, 0x4, 0x2ae383ed, 0x1f, 0x1, 0xc23f, 0x70fc161e, 0x2, 0x1, 0x7, 0xcbf20000, 0x7101, 0x1000, 0x3, 0x4, 0x23f, 0xd371, 0xf74b, 0xe5, 0x4, 0xfffffffa, 0x10000, 0x1, 0xffffff86, 0xfff, 0x4, 0x7fffffff, 0x1, 0x1ff, 0x8, 0x9, 0x7c00, 0x101, 0x8, 0x1e52, 0x80, 0xffffffff, 0x9, 0x800, 0x20, 0x81f, 0x2, 0xba85, 0x399, 0x80000001, 0x6], [0x7ff, 0x4, 0x3, 0x5, 0x6, 0x5, 0x1f, 0x2, 0x7, 0x4, 0x6, 0x3, 0x4, 0x100, 0x20, 0x20, 0x2, 0x7, 0xf, 0x31, 0x5, 0x9, 0x0, 0x2, 0x3f, 0x9, 0x2c08, 0x4, 0x10000, 0x8, 0x8, 0x5, 0x4, 0x3, 0x0, 0x400, 0x8, 0xd827, 0x10001, 0x0, 0x2a2, 0x1, 0xffff, 0x7, 0x5, 0x7fffffff, 0x4, 0xc0000000, 0x2, 0x8, 0x4, 0x81, 0x7d0, 0x6, 0x3, 0x6, 0x9, 0x7, 0x3, 0x2, 0x0, 0x0, 0x2, 0x5], 0x10, ['rsvp\x00', 'rsvp\x00', '\x00', 'rsvp\x00']}, ["", "", ""]}, 0x430}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x90, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x58, 0x2, [@TCA_RSVP_ACT={0x54, 0x6, [@m_connmark={0x50, 0x1, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}}, @TCA_RATE={0x6, 0x5, {0x5}}]}, 0x90}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 21:35:26 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 21:35:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x40010, r1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000480)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}, &(0x7f0000000080)=0x14) 21:35:26 executing program 2: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x14, 0x0, 0x0, 0x0, 0x0, {0x11}}, 0x14}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0x7}]}}}]}, 0x3c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r5, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r7}]}}}]}, 0x3c}}, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x16000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000580)=ANY=[@ANYBLOB="d8000000", @ANYRES16=0x0, @ANYBLOB="10002dbd7000fddbdf2502000000080002000100000008000300050000000800020004000000280001801400040000000000000000000000000000000000060005004e230000050002000600000008000200060000000c0001800800060001000000080002000400000008000300050000006000018008000700", @ANYRES32=0x0, @ANYBLOB='\b\x00\a\x00', @ANYRES32=r7, @ANYBLOB="140004002001000000000000000000000000000208000700", @ANYRES32=r3, @ANYBLOB="14000400fe8000000000000000000000000000aa140004000000000000000000000000000000000008000700", @ANYRES32=r3, @ANYBLOB="81caee3dacfbd8379050f38e2b6daa494c9399977dca2f2adaf6ab9ca8e5c13330db43497e845c78ba4a0887e080eabb633357"], 0xd8}, 0x1, 0x0, 0x0, 0x40000810}, 0x4000) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r8, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r9 = getpid() sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x3c, r8, 0x1, 0x70bd2b, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r9}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4000) [ 417.273666][T22712] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 417.353913][T22710] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) 21:35:26 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0xc1702, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)={@val={0x2}, @void, @eth={@random="9f84bb57964b", @random="090986251a20", @val={@void}, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x6000, 0x0, 0x2f, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}}, 0x2a) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) [ 417.388373][ T29] audit: type=1804 audit(1594676126.289:429): pid=22716 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/239/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 417.397195][T22725] netlink: 'syz-executor.2': attribute type 7 has an invalid length. [ 417.426923][T22725] netlink: 'syz-executor.2': attribute type 39 has an invalid length. 21:35:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {0x15, 0x0, 0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 417.467725][T22729] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 417.492454][ T29] audit: type=1804 audit(1594676126.399:430): pid=22738 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir755180705/syzkaller.ALRl0F/239/memory.events" dev="sda1" ino=16378 res=1 [ 417.535927][T22732] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) 21:35:26 executing program 4: getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) unshare(0x6c060000) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) recvfrom$rxrpc(r0, &(0x7f0000000100)=""/144, 0x90, 0x10020, &(0x7f0000000040)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e24, 0xffffffff, @loopback, 0x1}}, 0x24) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r5, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x40) shutdown(r4, 0x0) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x11, 0x800000003, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xc8}}, 0x0) [ 417.628649][ T29] audit: type=1800 audit(1594676126.419:431): pid=22738 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16378 res=0 21:35:26 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000001240)='team_slave_1\x00') r2 = socket$tipc(0x1e, 0x2, 0x0) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbef, 0x200000}, 0xc) close(r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="4ad1cbf58f0ae1cff59191439ab5be730764b4d93edfe36c024c6e19927830a85258ef650fcf0c2e971c9e6815d9e7b6bc0ab33da75bae859abb12e0af6ba2b713c7e7b6580b27106994ca6d1cd039473d399b120992f06c4947006d170e2dfc224132124b6e1a8405ba6363b17ac87432ccc842ff22904d741e079f777a4a038edf56955aebe326f731e3360957", @ANYRESDEC=r1], 0x208e24b) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r5, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x254cd000) r6 = openat$cgroup_ro(r3, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) sendto$inet6(r6, &(0x7f0000000080)="bd9348299a09c1e30c89cba63615e94ddad2f842da149c55124c1b1a011df49ba64070cd7e06a16eda2e527ebacbd6d42d9b66db69c971c7f99446c4afd641985d638569bd5fbf8304191898357446bc9f893247ef46cf248ab8812cf1f3c5ea8c3cf71bd565484613cb9e69a2dc0a80713a9f9c9a29c12cb7abc6e4e53c0453ce6fb506", 0x84, 0x2404c800, &(0x7f0000000140)={0xa, 0x4e24, 0x320, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r8, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) write$binfmt_misc(r7, &(0x7f0000000180)={'syz0', "ec9a8901cb5f42df62530d3b78a65e9ba7a61b9f8429f0bbbeddb184e86854a01285924a76fd60d68571f8b399fdd217b33b3cc13d690bfe00efce7fad56a58044f808a16ea2718f39fd07534b"}, 0x51) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x800448d2, 0x0) [ 417.830725][T22753] IPVS: ftp: loaded support on port[0] = 21 [ 418.334551][T22725] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 418.420851][T22730] netlink: 'syz-executor.2': attribute type 7 has an invalid length. [ 418.435180][T22730] netlink: 'syz-executor.2': attribute type 39 has an invalid length. [ 418.683438][T22778] IPVS: ftp: loaded support on port[0] = 21 [ 418.711453][T22753] virt_wifi0 speed is unknown, defaulting to 1000 21:35:28 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mmap(&(0x7f000060b000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000100)) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) [ 419.131059][T22725] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 21:35:28 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x7, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xffffffa2, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x2]}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfb, 0x7}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}]}, 0x98}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000040)=0x1, 0x4) 21:35:28 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x7, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xffffffa2, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x2]}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfb, 0x7}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}]}, 0x98}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000040)=0x1, 0x4) 21:35:28 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000100736671004b00020000000000fe997a000000000000000000000000000000000000000000002300"/99], 0x78}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x40000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x11, 0xb, r7}]}}}]}, 0x3c}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500)={r8}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r9, 0xc0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r10}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000340)='cgroup.controllers\x00', r10}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={0x0, r3, 0x0, 0x2, &(0x7f0000000200)='/\x00', r11}, 0x30) bind$packet(r3, &(0x7f0000000100)={0x11, 0x5, r7, 0x1, 0x1f, 0x6, @local}, 0x14) [ 419.650591][T22725] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 419.712648][T22826] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 21:35:28 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000200)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/102400, 0x19000}], 0x1}}], 0x3, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0xfffffe85, 0x0, 0x0, 0xffffffffffffffbf) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x3, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x77}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x99, &(0x7f0000000340)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r2, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500)={r3}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r3}, 0xc) [ 419.981266][T22725] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 420.070327][T22848] netlink: 44371 bytes leftover after parsing attributes in process `syz-executor.5'. [ 420.087608][T22725] ================================================================== [ 420.095859][T22725] BUG: KASAN: use-after-free in devlink_health_reporter_destroy+0x184/0x1d0 [ 420.104525][T22725] Read of size 8 at addr ffff8880a8fa7c20 by task syz-executor.2/22725 [ 420.112746][T22725] [ 420.115072][T22725] CPU: 1 PID: 22725 Comm: syz-executor.2 Not tainted 5.8.0-rc4-syzkaller #0 [ 420.123722][T22725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 420.133764][T22725] Call Trace: [ 420.137042][T22725] dump_stack+0x18f/0x20d [ 420.141365][T22725] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 420.147682][T22725] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 420.153998][T22725] print_address_description.constprop.0.cold+0xae/0x436 [ 420.161021][T22725] ? lockdep_hardirqs_off+0x66/0xa0 [ 420.166216][T22725] ? vprintk_func+0x97/0x1a6 [ 420.170799][T22725] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 420.177118][T22725] kasan_report.cold+0x1f/0x37 [ 420.181887][T22725] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 420.188204][T22725] devlink_health_reporter_destroy+0x184/0x1d0 [ 420.194346][T22725] nsim_dev_health_exit+0x8b/0xe0 [ 420.199357][T22725] nsim_dev_reload_destroy+0x132/0x1e0 [ 420.204806][T22725] nsim_dev_reload_down+0x6e/0xd0 [ 420.209825][T22725] devlink_reload+0xc1/0x3a0 [ 420.214406][T22725] devlink_nl_cmd_reload+0x386/0x880 [ 420.219669][T22725] ? devlink_port_attrs_pci_vf_set+0x260/0x260 [ 420.225817][T22725] genl_rcv_msg+0x61d/0x980 [ 420.230329][T22725] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 420.237259][T22725] ? lock_release+0x8d0/0x8d0 [ 420.241925][T22725] ? trace_hardirqs_on+0x5f/0x220 [ 420.246954][T22725] netlink_rcv_skb+0x15a/0x430 [ 420.251706][T22725] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 420.258616][T22725] ? netlink_ack+0xa10/0xa10 [ 420.263213][T22725] genl_rcv+0x24/0x40 [ 420.267194][T22725] netlink_unicast+0x533/0x7d0 [ 420.271949][T22725] ? netlink_attachskb+0x810/0x810 [ 420.277044][T22725] ? __phys_addr+0x9a/0x110 [ 420.281548][T22725] ? __phys_addr_symbol+0x2c/0x70 [ 420.286562][T22725] netlink_sendmsg+0x856/0xd90 [ 420.291308][T22725] ? netlink_unicast+0x7d0/0x7d0 [ 420.296233][T22725] ? netlink_unicast+0x7d0/0x7d0 [ 420.301157][T22725] sock_sendmsg+0xcf/0x120 [ 420.305560][T22725] ____sys_sendmsg+0x6e8/0x810 [ 420.310312][T22725] ? kernel_sendmsg+0x50/0x50 [ 420.314975][T22725] ? do_recvmmsg+0x6d0/0x6d0 [ 420.319544][T22725] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 420.325514][T22725] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 420.331482][T22725] ___sys_sendmsg+0xf3/0x170 [ 420.336061][T22725] ? sendmsg_copy_msghdr+0x160/0x160 [ 420.341457][T22725] ? __fget_files+0x272/0x400 [ 420.346140][T22725] ? lock_downgrade+0x820/0x820 [ 420.350996][T22725] ? find_held_lock+0x2d/0x110 [ 420.355754][T22725] ? __might_fault+0x11f/0x1d0 [ 420.360526][T22725] ? __fget_files+0x294/0x400 [ 420.365209][T22725] ? __fget_light+0xea/0x280 [ 420.369806][T22725] __sys_sendmsg+0xe5/0x1b0 [ 420.374306][T22725] ? __sys_sendmsg_sock+0xb0/0xb0 [ 420.379318][T22725] ? __x64_sys_futex+0x382/0x4e0 [ 420.384257][T22725] ? do_syscall_64+0x1c/0xe0 [ 420.388843][T22725] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 420.394807][T22725] do_syscall_64+0x60/0xe0 [ 420.399201][T22725] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 420.405075][T22725] RIP: 0033:0x45cba9 [ 420.408950][T22725] Code: Bad RIP value. [ 420.412999][T22725] RSP: 002b:00007faf3b3f6c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 420.421539][T22725] RAX: ffffffffffffffda RBX: 00000000004fef40 RCX: 000000000045cba9 [ 420.429505][T22725] RDX: 0000000000004000 RSI: 0000000020000300 RDI: 0000000000000006 [ 420.437463][T22725] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 420.445411][T22725] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 420.453358][T22725] R13: 0000000000000949 R14: 00000000004cc1da R15: 00007faf3b3f76d4 [ 420.461329][T22725] [ 420.463653][T22725] Allocated by task 7269: [ 420.467976][T22725] save_stack+0x1b/0x40 [ 420.472117][T22725] __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 420.477733][T22725] kmem_cache_alloc_trace+0x14f/0x2d0 [ 420.483101][T22725] __devlink_health_reporter_create+0x91/0x2f0 [ 420.489241][T22725] devlink_health_reporter_create+0xa1/0x1d0 [ 420.495201][T22725] nsim_dev_health_init+0x95/0x3a0 [ 420.500297][T22725] nsim_dev_probe+0xada/0xf80 [ 420.504974][T22725] really_probe+0x282/0x8a0 [ 420.509469][T22725] driver_probe_device+0xfe/0x1d0 [ 420.514469][T22725] __device_attach_driver+0x1c2/0x220 [ 420.519940][T22725] bus_for_each_drv+0x15f/0x1e0 [ 420.524783][T22725] __device_attach+0x28d/0x3f0 [ 420.529529][T22725] bus_probe_device+0x1e4/0x290 [ 420.534368][T22725] device_add+0xacf/0x1b00 [ 420.538761][T22725] new_device_store+0x374/0x5c0 [ 420.543598][T22725] bus_attr_store+0x72/0xa0 [ 420.548097][T22725] sysfs_kf_write+0x110/0x160 [ 420.552760][T22725] kernfs_fop_write+0x268/0x490 [ 420.557587][T22725] vfs_write+0x2b0/0x6b0 [ 420.561944][T22725] ksys_write+0x12d/0x250 [ 420.566265][T22725] do_syscall_64+0x60/0xe0 [ 420.570667][T22725] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 420.576541][T22725] [ 420.578859][T22725] Freed by task 22725: [ 420.582918][T22725] save_stack+0x1b/0x40 [ 420.587058][T22725] __kasan_slab_free+0xf5/0x140 [ 420.591887][T22725] kfree+0x103/0x2c0 [ 420.595760][T22725] devlink_health_reporter_put+0xb7/0xf0 [ 420.601379][T22725] devlink_health_reporter_destroy+0x143/0x1d0 [ 420.607519][T22725] nsim_dev_health_exit+0x8b/0xe0 [ 420.612517][T22725] nsim_dev_reload_destroy+0x132/0x1e0 [ 420.617950][T22725] nsim_dev_reload_down+0x6e/0xd0 [ 420.622958][T22725] devlink_reload+0xc1/0x3a0 [ 420.627532][T22725] devlink_nl_cmd_reload+0x386/0x880 [ 420.632805][T22725] genl_rcv_msg+0x61d/0x980 [ 420.637302][T22725] netlink_rcv_skb+0x15a/0x430 [ 420.642052][T22725] genl_rcv+0x24/0x40 [ 420.646028][T22725] netlink_unicast+0x533/0x7d0 [ 420.650787][T22725] netlink_sendmsg+0x856/0xd90 [ 420.655536][T22725] sock_sendmsg+0xcf/0x120 [ 420.659935][T22725] ____sys_sendmsg+0x6e8/0x810 [ 420.664690][T22725] ___sys_sendmsg+0xf3/0x170 [ 420.669280][T22725] __sys_sendmsg+0xe5/0x1b0 [ 420.673771][T22725] do_syscall_64+0x60/0xe0 [ 420.678177][T22725] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 420.684047][T22725] [ 420.686366][T22725] The buggy address belongs to the object at ffff8880a8fa7c00 [ 420.686366][T22725] which belongs to the cache kmalloc-512 of size 512 [ 420.700403][T22725] The buggy address is located 32 bytes inside of [ 420.700403][T22725] 512-byte region [ffff8880a8fa7c00, ffff8880a8fa7e00) [ 420.713565][T22725] The buggy address belongs to the page: [ 420.719173][T22725] page:ffffea0002a3e9c0 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 [ 420.728260][T22725] flags: 0xfffe0000000200(slab) [ 420.733102][T22725] raw: 00fffe0000000200 ffffea000190d388 ffffea0002807388 ffff8880aa000a80 [ 420.741681][T22725] raw: 0000000000000000 ffff8880a8fa7000 0000000100000004 0000000000000000 [ 420.750254][T22725] page dumped because: kasan: bad access detected [ 420.756646][T22725] [ 420.758945][T22725] Memory state around the buggy address: [ 420.764559][T22725] ffff8880a8fa7b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 420.772606][T22725] ffff8880a8fa7b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 420.780649][T22725] >ffff8880a8fa7c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 420.788690][T22725] ^ [ 420.793774][T22725] ffff8880a8fa7c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 420.801819][T22725] ffff8880a8fa7d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 420.809864][T22725] ================================================================== [ 420.817905][T22725] Disabling lock debugging due to kernel taint [ 420.838051][T22725] Kernel panic - not syncing: panic_on_warn set ... [ 420.844653][T22725] CPU: 0 PID: 22725 Comm: syz-executor.2 Tainted: G B 5.8.0-rc4-syzkaller #0 [ 420.854695][T22725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 420.864735][T22725] Call Trace: [ 420.868001][T22725] dump_stack+0x18f/0x20d [ 420.872307][T22725] ? devlink_health_reporter_destroy+0xc0/0x1d0 [ 420.878520][T22725] panic+0x2e3/0x75c [ 420.882388][T22725] ? __warn_printk+0xf3/0xf3 [ 420.886967][T22725] ? preempt_schedule_common+0x59/0xc0 [ 420.892400][T22725] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 420.898698][T22725] ? preempt_schedule_thunk+0x16/0x18 [ 420.904045][T22725] ? trace_hardirqs_on+0x55/0x220 [ 420.909043][T22725] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 420.915341][T22725] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 420.921637][T22725] end_report+0x4d/0x53 [ 420.925763][T22725] kasan_report.cold+0xd/0x37 [ 420.930419][T22725] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 420.936719][T22725] devlink_health_reporter_destroy+0x184/0x1d0 [ 420.942858][T22725] nsim_dev_health_exit+0x8b/0xe0 [ 420.947856][T22725] nsim_dev_reload_destroy+0x132/0x1e0 [ 420.953286][T22725] nsim_dev_reload_down+0x6e/0xd0 [ 420.958282][T22725] devlink_reload+0xc1/0x3a0 [ 420.962846][T22725] devlink_nl_cmd_reload+0x386/0x880 [ 420.968137][T22725] ? devlink_port_attrs_pci_vf_set+0x260/0x260 [ 420.974262][T22725] genl_rcv_msg+0x61d/0x980 [ 420.978739][T22725] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 420.985648][T22725] ? lock_release+0x8d0/0x8d0 [ 420.990296][T22725] ? trace_hardirqs_on+0x5f/0x220 [ 420.995293][T22725] netlink_rcv_skb+0x15a/0x430 [ 421.000028][T22725] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 421.006936][T22725] ? netlink_ack+0xa10/0xa10 [ 421.011535][T22725] genl_rcv+0x24/0x40 [ 421.015488][T22725] netlink_unicast+0x533/0x7d0 [ 421.020224][T22725] ? netlink_attachskb+0x810/0x810 [ 421.025330][T22725] ? __phys_addr+0x9a/0x110 [ 421.029808][T22725] ? __phys_addr_symbol+0x2c/0x70 [ 421.034804][T22725] netlink_sendmsg+0x856/0xd90 [ 421.039544][T22725] ? netlink_unicast+0x7d0/0x7d0 [ 421.044490][T22725] ? netlink_unicast+0x7d0/0x7d0 [ 421.049397][T22725] sock_sendmsg+0xcf/0x120 [ 421.053784][T22725] ____sys_sendmsg+0x6e8/0x810 [ 421.058517][T22725] ? kernel_sendmsg+0x50/0x50 [ 421.063163][T22725] ? do_recvmmsg+0x6d0/0x6d0 [ 421.067726][T22725] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 421.073678][T22725] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 421.079630][T22725] ___sys_sendmsg+0xf3/0x170 [ 421.084192][T22725] ? sendmsg_copy_msghdr+0x160/0x160 [ 421.089447][T22725] ? __fget_files+0x272/0x400 [ 421.094096][T22725] ? lock_downgrade+0x820/0x820 [ 421.098914][T22725] ? find_held_lock+0x2d/0x110 [ 421.103649][T22725] ? __might_fault+0x11f/0x1d0 [ 421.108389][T22725] ? __fget_files+0x294/0x400 [ 421.113040][T22725] ? __fget_light+0xea/0x280 [ 421.117602][T22725] __sys_sendmsg+0xe5/0x1b0 [ 421.122075][T22725] ? __sys_sendmsg_sock+0xb0/0xb0 [ 421.127070][T22725] ? __x64_sys_futex+0x382/0x4e0 [ 421.131983][T22725] ? do_syscall_64+0x1c/0xe0 [ 421.136542][T22725] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 421.142517][T22725] do_syscall_64+0x60/0xe0 [ 421.146905][T22725] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 421.152766][T22725] RIP: 0033:0x45cba9 [ 421.156625][T22725] Code: Bad RIP value. [ 421.160660][T22725] RSP: 002b:00007faf3b3f6c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 421.169042][T22725] RAX: ffffffffffffffda RBX: 00000000004fef40 RCX: 000000000045cba9 [ 421.176984][T22725] RDX: 0000000000004000 RSI: 0000000020000300 RDI: 0000000000000006 [ 421.184924][T22725] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 421.192865][T22725] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 421.200806][T22725] R13: 0000000000000949 R14: 00000000004cc1da R15: 00007faf3b3f76d4 [ 421.209877][T22725] Kernel Offset: disabled [ 421.214188][T22725] Rebooting in 86400 seconds..