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", 0x1000, 0x1}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:49 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e28000000116cffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:49 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x8906}, 0x0) [ 957.973964] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:49 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:49 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x202000, 0x8) sendto$inet(r0, &(0x7f0000000040)="77ffe767dd89b72a812a3f7e6086", 0xe, 0x80, 0x0, 0x0) r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:18:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) [ 958.028564] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:50 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80, 0x8800) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000d40)={&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x4, 0x4, 0x1}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="fbaaafa0ae7c722a89d54b45b753cdcd8c23864ec22f739080cfe2904a183a5cbc9124b4a7b5cd96dce24e48b7cf4df9a02673734e3a05019f418c9d7a21736eb5eb7300437bf70d8bef22361411685a8a5e82f514ffab8d8c3b91bbdd79f8ae9b6f39e6ba71ea6c0799ced635d11372aa216968ae508018da1cbeb0329ea021c42c6e1df2b2d142c60620f6dbefed2f856536980b014f2af093017e9b053a7f939ea2200f521ca4db29e0382c9718da39e63609607b18b41315602b839bad55a309002f7fa160bab6e2d6533b96add537cb94861cc7", 0xd6}, {&(0x7f00000008c0)="edd74b3a67c65850cce00d99624681addd8287fe8803eda8f7cd8f4ef8f74e011df47445c597841403274829d068ecb1e93b8d3b3ce7d3b0b508c59a73edee84e715d7e17a814c39bbfb096636839234ff34c65288304e2787a9aba6cefbb9ce6967ecfd82f1804a034a337f721dcaf16a1760abb868aaf4c36df8336620f5d4f6971f1d26fe2186c4676ac6a24b569439d9b74f911174bdf306981f2d8706590cf07cca682b9fd96f368b579759fee32f0dcfc5fe062a9fe5bfd8651c2945d6751eaa6fd2b7e14de0c13d99da50743c3c439cbdc3169bfe2fdda3c2437b", 0xde}], 0x2, &(0x7f00000009c0)=[{0x58, 0x105, 0xc49, "0e1a8ab8743cbccaf14c1231c2eacf5f8177c72512446739a6e40e356eba78278d42c08af747cf364aeba5fdf2d1e26f4c671f74d8aea5f7f376fb5ca4bc5eb8b9b7"}, {0xb8, 0x105, 0x5, "255aeae1c6269451650f410cfde507e1685a3bbd1ce126f22fc36d3e6c7aa3e4aa85724ada72bd0e5bc11b7cff7f04dd92377b8d0f4b3d3c2770f35530f55f842de407bd55ee9df894a547c6821a0d3ea69f730da6afd84a7fa941dcd771f3cbaea94ab62cf515dcd7641b690167cc6d304e18ba40d4fb1ee23c5a393499b6253f00e3aad9919c5a9d25bbaa49e67275e08a59c01be11437d0c69855be803b126cac63b7"}, {0x48, 0x10b, 0x276e, "6e69c35d332ee72a5b364e2600562b123a7f57db938e3264d533edee69916dd65e3007c11152ba8d2c323a43289313939aa4528329dc6d"}, {0x108, 0x108, 0x7a5, "f2c2690cfa9eb9e7d18e0b503443dbc6bf33d26bf89238e54c4ce4a0472e5a196068874f0847e694489492dd1833efc1d9e3bf05e0060ea7a532d2f3b08a920bac20f46bebdd481a04026dacd560c7c985069a3f591ce5381bc77a7388552c318dbedb4ee1d03283036aedbef4ae640d81939e5d329481225758bd2d86aab3b1ecaf8849dc0c2a6ef232b6f4f4dafabf893b8dc987492858bc251a00288a33621cf65b8dc5b4866663b29167394d828c273bd7e82d67e6b57cbda2c1d6d3162a599ef01b16da2f1c908bab79b83d0688f1e53987f31ad700b6519f2f9b48c5d6ef3491726171a5f9ebf593315396369623"}, {0xf8, 0x0, 0x3ff, "f455d83e2dd39d19a9f5bab68981d7839a163f56346ee52a74728ee82a8af5246623701ed4d9be8ae0344e02d7985e156231feba9bd830ac614daf1f3a2ca2c74bd2ab164e1ca449fc28d645f190d8d0e6826d0257144069439a823f0d7bfec95092bf7f823deb171714e4956f666c9fcd7236f357210f415e23dc30680b4b55192f6c81efa886cd209fd3ed9dfa3c67b3f9f48d24aabde40af78829edf610482c7068090bc777b53a7b9f594d1ba948e430478951b9eff0320c7b088070f13706ac5b283cff8656926e43bd267089506b218a42206f7ac87f324431845df9dcc8"}], 0x358, 0x8800}, 0x800) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r2, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$unix(r3, &(0x7f00000002c0)="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", 0x5dd, 0x0, 0x0, 0x0) 16:18:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x7, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed9", 0x40, 0x98}, {&(0x7f0000000640)="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", 0x1000, 0x1}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="91912ae2d336176260c697635dd7416eecc9d0ea93fe5414522cb346cd27639cf1e35f9d0865d4a0682aa1afc73e119f39859716853bcaa7913460fc754f06f21666d6f218368932c0c866246a974f68c26dc9e81fee7b6faf07d668381fa883937747d98625518ebc1ccf0fa7b207b39639e54a427e405e20126dda76ae765b0c9d11da4a156e05777841ad02b43f06a4172bfd3f28d4edf2e93ded9068cd08223878cc4c9328f972b9238b6fb3349243c0f65a9096ee504f9b03cc152f1298bbb0824b4bcbb8505df462b43b7b9f6351d8c02a6cebc625234254c41de5b357bb648ff0cbbb278c9ea6ec897e5dbccded3c79edf55a7f6100d00c", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:50 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x6558}, 0x0) [ 958.097906] FAT-fs (loop5): bogus number of FAT structure [ 958.103523] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001160ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:50 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='\x00', 0xffffffffffffff9c}, 0x10) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0xffffffff00000001, 0x20, 0x1, r1}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@empty, @dev={0xac, 0x14, 0x14, 0xa}}, 0xfffffffffffffdb8) 16:18:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x7, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed9", 0x40, 0x98}, {&(0x7f0000000640)="0ba85a3ed48c85183206fee5e2f57fd4c8ab3c884a480eba9ceb3708abc207057cf16fc1189dc7b0c04219336abf523d23f000d5d83d9010c87e9ea76cdaf4e74a6bc041a266908b42b5ec3dcbc20874584b186e0c4b650369673b85af262e8f33f4ef100ebd5f6219d608de54abbe10bb5c45c0f369b879bb4a9eb0deb3c517ba835dad4cd127f459ce78bdabb9221a4038bb081881ce4ee1eab8354b0ee024b9621bcf2b3fc2d1e2da33ac3bc9979932bad6f77b1c5d3024868523d51a5dcc6e95e835579f9f5cb39a38c65aa87c5e15b6829de45f8784d7c2d3a46b37ee1e46ad21da3a84aee356b884b97c1b56e24f755be7b7c15a36d3f9ecc1cdd8067ee2a21326e25df0b18e49e157316c978bdad8966c3e8391889e696e0fa929b1a0fd567a14373546ffcc1b2e687754fd7557f76d3bc57ab33c0c291d3f89b36ee6652202ceea1fc78c75b99e1d0561cd0034fde6da8a946cecc084f325332246bb97c96e190d8f0fdc317e2361db7b4ad2c1f8ad085321761768c00a89fe6ecf298d184dec7681937ca1ab01c8473cdd0ea218325f08805c2636fdf095f884ca76d48e4d6556e8551dbfee10434631f7b5c21781ed8ee3ab9c3298d9c18446e42099531122c99499a73820976c0be7772a7dd3846b58d2ba05aa510a2852039d404b1580ae9ecd3dfd7eb4da5f2c03684236eb61f7c21c1aec436179cf07e0cf9e2bfb5f2ef284fdf9a6078b2adc6b4c3dfd4d41ed857e210721d8d4b40a7d2ba49ff8b0f22868ba98073ac489eb55b112a1d7d884290015fff5845967a8037d9417dc7cb55d6d65c84110ed947ef554dd97c5dc04ce63de06249ff2e22a1a44d8a88f3bbb670fac9ef3bf6ad61bb2f70f67d452b8621b4aabc86987ce23e380c7c431bac5a51ad1375a82f4744851abf21a8ded262907915cfb40536ea33c232779635ad5c5990c9fdc233bbc5700f822c2edfc5ab0bbebbe84fb73c06a74c12aaab22890aaee46c5723b762e6c43579f7cde14058c810e54f2d6d17520d0fe32adda80d03d80c714d4220fb6e1751ede79061d992f6c1b1ee836e9266e0d2721a451ba8c3785edfdc7770eb5999e7a025801f2db4a4fb5227f2b2b61453938bbd2e582988c24dbd4a15a9e2e5c87dc405a22969552afec915adbdf2fc0da74f8c0c3b21209d8e46cb87a3dd582ffe5cc0973c43377b8a338c22dd2bb6d85733780aaebbe62be156c5006f7234fc2a61fb03ffc793ef9974b0861ce14ffcd53f465e1e889eea81b16c7f7d2fe232158d8be326d7f3f5957de6178c17d27b73811141d5cd845f1930716995d58cf703d5725603ee5693285cc24d0486edf9ebb8feb30070ae9c0981d3da75c4f3bb447822357bb7bb12106ae857cc4759c3b6de4b8cacb8b861ffeaf00f39f19b1fddfa14be03a885199a7fd12c4b7073aabecf36cc66b74818489db0df97a305765c2ea39263f4970e2212095a03892fb7dbe13556a24bc6fe3f7ed4316973648bd64b58e5750db6b472a8526ab82f132fac72756dbd0346390ad6a46353a0b32291cabe322ba742f24c527cd324944b6519d10c869a2b6b875b149404d57ae27b9c27184c298713d83c5364424ba01a07a674618613224e1f9919f85cdebba69b1e0f4cc3d66128a04a8119a205e7a02a0b570b43be8caeca42198ef4e0c40737b94cfd7f1212a3b24f8b8a6087c88731449e5e7601ba6f416d1788b8ea66321d6ad23633de96925336c6087c4768033bc7b0cb4dd1c6095835961307af10cc7482e8772a6f0f592187cf9ef54614255d4255904a5b5ff225d3983204d810f0832ceaee068201c306d430ed681b9e4a4188f6d9c61b6e937b6a7945b0ccea5d5531c3bf26970b13e7d38e9c3148cb70747ef11900f288d5b325cfea83661646650d8402e747400a17fae95a12f5ba9195a4bc1fd9eaff2fa1d228c9fdbe7e3e33153f612ba44ed056d9731756bae9de860759556075a259518586791e35317897cbbc168aef785d4ce8bec7a65fcac94dda9a0b77e5070ea6e70618bd8f6e179e86dbfe3786f5f8390dce3c6c10a79c6e7b31579c2b084e8519148be9e2ccc4b1a34fa25e3da5a9f8c62d9da5aa2a53074ca12054cc7d812414a335759c399a18b943a3e215c5bbaed62bad9f2f818c3ff5943a5ce7e36e6261f92934dad31b3922c4ab9428b1f31a72a5d5368bc60adc3c2b9dee8720adcc88a81b532d1f499ec9bb3c457dc680a3d652d101f816be14238d505bdf4f6d13d2d39dd632d3db5e7e83af1ca98792702306ec35f3d9c0f5243450799e8f5852b5abc8e1b60b30edc4484e73ce720d41b3db72dd76de260a244a8613777b3d0fd5ada470da2f75a4c1604eca7e2c66cc09d7f1213d4851250a4119c38e25a158139d121b5702fd5b0898cc372f37f95af963e93d51cac3217f93528852f27d434da1c311d703133885837d71233ed07ae88d66d799fcd46b2604c5c5708bc54312ce7a6c5140c56106896506b5e52dcbb52e553b6d4c53a57fb497527ec4800dc855109e5336b9458ce3034c7f9ba5adedec69b0fd52046fd7814abd5e880360220b6ecf9ccdd365ae726f7c751983d482912452bb204b114f85090e1b872eb639e95a8022c48b30fcaaa7bf5b3870f4d361d8d3fa68212db40ece0a7cabad7618650bc456f45cede0024ad28b61863c939313d480004cc9e49e1e59d251fd77caf99c4fc7c43367ddd3612d1e8b63109e71eefd3c5aa3e495ea61314353ef9c8bf45b574783bd6eb91d286113984dac317da017d5e8a8a2072862b7364ed9cb73c35197ab8ffdd860d0cf06c7235946c654f88e0bb5892a81eaf3f3237c9055f1519bac09128490274c8fa53dddc8bdf1da74da371a9eaffb12015a0dc48c14d1cdebd4a974daea717dfc2e5866fd8ddbf4b12135ff952476e48f3e44be10bec279d64c7db213a7bf89df78530880c98dcfa108e9ffd52016dec72bf9f64d9887b816b08c5548f454f3772ec3d735f4e1e7788a01bf0480d526f79fa2b99ad2fdfc96a3a7159153f26fa2f6bc6fc6201bedab978a51c099097de0c203392e1ee4aef630e3c99f168510e39c105305c3caac0b945685d866e52e2f407c8b9f35f43c5821c117b9126844f71ab8e5d41293783a5f210878d1a30996c6e07beaf3480a6f661306c66cfa459c213933909da6f690c875d19a1222f6f4368204332ef47ad5c2ad715a5a8ac0b5721f9a38aa3de282d8f46a479ee141101ddaef25ec4b13f5cbed3465a738c7593092071f7578bb0b3d9f6ca65a7dd3f65f10c5ba4b3faf16982459382ab7f455a27d2528f94c29416049422d39bc754f5ff4284b9398083bf259bf60dbb98bd58d1117c1f2c6dcf383fceffac8b8fc55e5e343d4fe59f275dbb0bb049163e873672b486788cf57bd9405bb8578d53d1cf17ebfdff82b8aad38656dc77f0b68fa65eb871db0a008f1b1612edaeeab8e1eff234f193fbd252c2e68e1c6d5019ced7a78ed707297cd004289f2456d11364f73b6665bec77af3c81438df658e3edec222866a87e965bdeef766fd0bb0b089f7e8326ab5b873336689ca94967e5941402c1e524d190e368022d4155f034ec0208d5ff26c49e9949da5ca1c8f0bc09a223a6188b6769fb2bdba485d66ccf9b8e8f7f7bc28348ca42b6cd9d45173b3cdacd826a1c7090282d124dbd73ba05abe7892f1d8b2a5ad7c54a82dde244764c2a8d2dccd64d7e0cd2730ce85f6bfdbad5d3419d2c93c0a2a19cf8d7ca6c36b51aae5ce0d1b0f31b23abdb45ef8b75f326c8154c0729f295a42b56196334f2b4b5700a0f895db7cc8397383a8dde4dc294e46c292f9578c6b98e06ba233fe212acd2c65933fb1735af2ddd6d62abfc093c803413b06e6f3e60b7682b5637dcc42d0be37c8677da1346b6e314270fd6c4bfef5b56858d1d9c9cc2b9157655cbee94bfd188fa75f792d79cfe65102e9614e4909e511b190de9053929d663ce353bf6caeeaa11ca3cc8e87ad2d5837c0a52d0829f911bd361c9614ee27ae2c0b25bccb7c310096979e992c88857bf780e2f735cd1b59910fb65fada93a807fe8abb2e071357b7b91cddb0c9a4ca7cc3958659f57c43b9115173d8bfa7728f983346eb77da6112a54edbd04109af2248403d043b74072c115009b348050370a77fcba593ed4e4553534405fd7d83531fba4204a99845932165f3beed569916375a135fa60c2e2be6726c4ab66df182ec2c38089026ab479dfd9d016fe8e1fed6846f6057d89bac7fc62cd27672fd942b74f9c5abcbb374a1f2875bac14aa833278d13a9b76790735961f4e0df1840421d3eaddc7feeac8a7ab23b1308eb54a11bb739f6d7e0ec3b2d61e3b9f3b6f43850484afbd214a968969795a3bf8d93e6759f674f8f9480fb23f40a8e7aeb335fdd951da4fee7e6b90acb0423f71d1cfa50c22323541f6972a045378182bf9984cea9cb3f4063a2c464256a80d6b7dcb28dd37ba001df7bb131c8d4f8d358def4f33b1d66ae3ace45b7f9182adee5eb66d751b0a86a58087cc398d2c010578cd76536744c4b16868902b189e88db6fd7d96bd4cf32766e93112e3866cbc5a5f503e23ff6914338b1ec891409439e386dc99146d65571085c3ab91138eca5d86d64d9bb2785a3efc5af157a48389fd62286e02a69cfab55112c7e862e93d69288d0f50dc596c4960e7ffc4f9d54b824c3e64480bda41132e5efdd4a419eade151362ae7f3c3813e7d32e146c5a3ba81a7104921909339b7c270aca0203d402fd9153c19d5d04f7ed52d4ecc0351fd2508f1dc7e01abd8d8e46323844d30a481f055b9f0b2c0965d1f9513199ca1fe8fb7cd78e157a2ae17f4691f3ac18ae2fee9c58badba599139db1cec7ddc2208285e91aaf069997afd166e45125a1b059dc6b48ce877dc4c3ea173223457bfa91d774831717e582c6921857debe2335348236d5fb5da3b862f8fe48506f81e3e553e285addb7d0f265ddf0c8696502e2c070adf6a5824a6cad19ac446c693de0267fed307f5f14c3e93318e31b67c5bbe2f5ecd8e4d402154e7677202d63752cecd9e2f454b3d1b4e08c70ec37060b463b00f01e4d10e44f68d0e37ceeaa2a709cc7e5a58b4fdc6f2dae336fc3cd48914ebd1c0a0edd5c46ae69b4f8084c44d7d35241e666b55c4956a46b3c9cda04e5f156ececba36009691809f86e4b4cbf5eea3bbc9595e20cf6a0ff5b35ea8c8013204bc52289e88ed44a16dd26966ca64215643bc00a6b39190ec0a5d95558ae53e1627e375404817e68dc31e8741cbecc532d2e6bf1db9d2e358a5d6aa5c73b9415a51d4e575749248af63ec25f94db11e71009519c5e83331429c71c4843d9c1da461ea21389b7de6b15d824b174351992df5c9013c27daf4695329607d6eb6bd9cc3448534008d3c896e3171a4432583bc61b1a8274a70a85fa4bf86f9392b21e0bc22eae5f70a76dd0594e58a9443b3f4a246f4a291ec9ba389f4a5db5002ee01a190dd10f3bc24ccc3ada7fc5d2ec3d59d4673de88b167dad84b269c22e750a4575fbc0d79e257d6a0bac9e18229b9e79b6daa5e57437c715dd9d88362bd4724cea3cd1cdf5f3c9cf13c88f25349b8524dede2bbd830bfb55e0e0296b6ea3d36925d91d0f63266ce3ad660f752afee3ff2a5f51129210c49a1476bc7e64ddd2aecc3997fa416e2887bbf734c4af3710ed3433c98139c96b1ceaebdb0dc4caae3fcbe5f6357221e4e3f1a4df68c65fabf4f6253cab3989444f66fdc561ce1285daade30d", 0x1000, 0x1}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') [ 958.151602] FAT-fs (loop5): bogus number of FAT structure [ 958.157243] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:50 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:50 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0xffffa888}, 0x0) 16:18:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001104ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x83fffffffffe, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2200, 0x0) ioctl$RTC_PIE_OFF(r2, 0x7006) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$unix(r1, &(0x7f00000002c0)="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", 0x5dd, 0x0, 0x0, 0x0) 16:18:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x7, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41}, {&(0x7f0000000640)="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", 0x1000, 0x1}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') [ 958.222783] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:50 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x78, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1b, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, @in={0x2, 0x4e24, @rand_addr=0x24}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1000}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x7}, 0x8) 16:18:50 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x25, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:50 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x88caffff00000000}, 0x0) [ 958.280580] FAT-fs (loop5): bogus number of FAT structure [ 958.283090] kernel msg: ebtables bug: please report to author: Wrong len argument [ 958.286240] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001118ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x3, 0x5) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$unix(r1, &(0x7f00000002c0)="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", 0x5dd, 0x0, 0x0, 0x0) 16:18:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x7, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41}, {&(0x7f0000000640)="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", 0x1000, 0x1}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="91912ae2d336176260c697635dd7416eecc9d0ea93fe5414522cb346cd27639cf1e35f9d0865d4a0682aa1afc73e119f39859716853bcaa7913460fc754f06f21666d6f218368932c0c866246a974f68c26dc9e81fee7b6faf07d668381fa883937747d98625518ebc1ccf0fa7b207b39639e54a427e405e20126dda76ae765b0c9d11da4a156e05777841ad02b43f06a4172bfd3f28d4edf2e93ded9068cd08223878cc4c9328f972b9238b6fb3349243c0f65a9096ee504f9b03cc152f1298bbb0824b4bcbb8505df462b43b7b9f6351d8c02a6cebc625234254c41de5b357bb648ff0cbbb278c9ea6ec897e5dbccded3c79edf55a7f6100d00c", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 958.356302] FAT-fs (loop5): bogus number of FAT structure [ 958.361977] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:50 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)="6d73646f7304", &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001111ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:50 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x6558000000000000}, 0x0) 16:18:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x7, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41}, {&(0x7f0000000640)="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", 0x1000, 0x1}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:50 executing program 6: mount$9p_rdma(&(0x7f0000000000)='224.20.20.187\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x1104040, &(0x7f00000000c0)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72743d37782d397f783538352c7266646e6f3d367d33312c7766646e6f3d0039313ff86a904c2f8d323600377f2c76657273696f6e3d39703230"]) r0 = socket$inet(0x2, 0x200000002, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = add_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)="5049c38588a332d8b08dc07f342c6e192c0384648760873769a85c2c1af1b13f395acc5e0e90e86531ab5245971263bb59caef8cef95d7d91b7e750c969ce3f0c0a991aaefd557cc4d98b942231aaec3", 0x50, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000500)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:18:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffeff, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000000c0)={0x8, 0x6c, "690634739238bfcbee92bdd99487f248ce3f3662f0252f3f2b895567f5ee418175fb126c7a735fc4c0203a07fd8154cd19cb330c2b587eb354a8e3a94ffa31e25306b3cd288c975cde70188945b824c4fae8648908f04664afad66d42f46781f70eeedf24505a1ae1815a9c1"}) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$unix(r1, &(0x7f00000002c0)="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", 0x5dd, 0x0, 0x0, 0x0) 16:18:50 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0xfffffdef, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 958.465914] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="91912ae2d336176260c697635dd7416eecc9d0ea93fe5414522cb346cd27639cf1e35f9d0865d4a0682aa1afc73e119f39859716853bcaa7913460fc754f06f21666d6f218368932c0c866246a974f68c26dc9e81fee7b6faf07d668381fa883937747d98625518ebc1ccf0fa7b207b39639e54a427e405e20126dda76ae765b0c9d11da4a156e05777841ad02b43f06a4172bfd3f28d4edf2e93ded9068cd08223878cc4c9328f972b9238b6fb3349243c0f65a9096ee504f9b03cc152f1298bbb0824b4bcbb8505df462b43b7b9f6351d8c02a6cebc625234254c41de5b357bb648ff0cbbb278c9ea6ec897e5dbccded3c79edf55a7f6100d00c", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:50 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@empty, @broadcast, @dev}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x63, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x100}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e21, 0x9f, @local={0xfe, 0x80, [], 0xaa}, 0x7}], 0x64) 16:18:50 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x100000000000000}, 0x0) [ 958.518602] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001117ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:50 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x20e) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$unix(r1, &(0x7f00000002c0)="b05f887de49b6afb8f5fb2ed97e8e3b5450cf8d540202464f8fb2de8b5dd2096f49a798ca1e94d70e87afc5a2968c75855e36e21b121746ce3435892acaf120e3a1b60108da61629a8955125e7c89ee0d52b34ff3ddd0280c46c98f9e6f9594f48f1cf0af5df8a6a6dec848df396f07c10693d6e80fac3d4d4a893a19bc6cd93f7f9399fdb60d92a878e686de4262cdc5a02252900ef54187af4a59da8416cb848afc4b1821be7a20fb7ad11ded4ba5ddd83f2c45ae08f235a8418b45384083996f41a2a3099b4a75e223a4db741caaa9c6e367440ec164f606f8ee5b3d37b8098c12c71b7612c02387d347b6cfec22bdae7dc1487fe26dfa856307e6b4e198051777e7a50670a5f7c044b498777aee9f9f4a5b5760497a876111b9e4c9740fc4f8255924be121c3a1738645aadd16fd07cbbe1a71f5dff403dbd73bc2daf655f773770ff0930a7450a37a2d0bc36f5f4e7557152e66a6df666413419c238ec59b22bd4cfb27b348df0a6816faf31d811c9f65f6245a44016f91e1df28d2290e8423ff5f719319d3862e603cfa19afb8339c9f1da80a2c869595c7fa5f12283c618a4b02c59c85c365675f54b38774b89e36eed5643c484fb1bac445a6c49a3ed9352a10b4cfcdc8370f974845741d6080858b2597d0d116e23fb4178a8bb87ddfce35627f08eebf54394d7e9b43cde4a69eb79498b83eabf232618844e163d7ffca28e822c9de90b51a3728ed9508518dc324753966f25a1c6583baddfd8c3b2f6f347add760e29315ed8ee624f988400b95c03597d9e0819f8dc70d44d3b04c5da2598d66709d320f1f451de47c94b0a4ff4ab38bf2b4d2004b7ccede7111fbed6f23bb09861353f1952aa2980d9d4d193f8fd6c208cab430cf21df31b8a111b952b06e071cb2c7c6beb0b48f02a7ef2f345b180e600fd16dfc10deb0d27ead494ad2dc3bf33d41ce6bbaec3fef3fd68968989dfc81c4a30fd61454d0dd6bcaa6d41e4b5efa6b63c3547b8db9740aaa716a3aa0a77a3a170cbb1330e13071459b924668671fb59a44aac983db768138005f83551d32069b3fad7f5c007fb16946a5039b0805a4d62a044405cff3e415af18f83c8b1ec3814cdce8aacf5cf9f46a8ed550fee0e517c56b33bfba8a829a966e37466f4c66e98bf438bc1decf31462c2b1465867fd7864d73486f967916eca1efad97fd46b22a516f5f9ff7c71ac388c94412431ea7526c4d3f439cd00a13638c68404841d8475bb79f42697c2856272643df8de42d1fca519dfb0a1891dddab09cfbbf65ce0853a7ade53e4622f2690235448a5a51a0910cccd15b6c755f2ba9db93699e99392f2758d252c38e2025e285b09210fb5498135c396b8ef35c0f63653ef9f115471e15708a05a6c5cea775153e234b2acfd108ab4cbdcc3bb1f9d6cd70b3f790ee6c450baa66f4c99dcc07bed1d79786d1124f8a7d34bf994d8340b575f8d00b0726e5ea04f73d187684024352967a2447ac1514feca564f25d1ce8526e104f191306e3ec7b42587f8dec8637d55b31aa8e63edecf8fc375cffec0c3cca3317209e7d6b829d26d78e115891177758dfccc61795df5a84855dde8fe02ab059d3b0dd5262b3dd0d7007a47dd69de4e7172361f4919efdbee7de2b32b80c17e96fe25fc3a25ea370fdd6c03738704049386bffca485f5ae8a5071e7143bf46fd87b56585dfab3e27a2a4c51675a74f49fdeb28cda51d8ab26952118234fa63d3e540846b60777c37daa89871543d70a266d8133295d60b58498b81358f6fc3f20620990dff3b974a7a0cf5f26998ca3881377aa1a09099d635c602755e686ee21c78333589d9853f169068e67f5a51caf0d404fdec18244a1e52f1a2f0cbbf537ebf0f8df242706deaf094a3754f6213aa93c3dc8abf62fc7a68df1141a369ebe67157fdbfee6caa557e02037704427f193124d2733b76814c76a709852c364ada1ca9aec2653c4478efecb3d0ef0ba571a91c11022d4e5fa80665ebc445ea4bd0a327aab0af7be0c35a90dc7900740551d4b9944aabc644efc7f5bb00a844ab6bdd82f5c447dbcc94ed83b2b267e13172ae7a497a19684ed8e8ed9baa7a3b5cde6396a2c1cbb", 0x5dd, 0x0, 0x0, 0x0) 16:18:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:50 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x103280, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0xdf, @rand_addr, 0x4e24, 0x1, 'rr\x00', 0x20, 0x0, 0x71}, {@broadcast=0xffffffff, 0x4e20, 0x0, 0x8, 0x5, 0x1}}, 0x44) r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:18:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba5ea0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:50 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1c, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:50 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x88480000}, 0x0) [ 958.649530] FAT-fs (loop5): bogus number of FAT structure [ 958.655157] FAT-fs (loop5): Can't find a valid FAT filesystem [ 958.665776] kernel msg: ebtables bug: please report to author: Wrong len argument [ 958.682201] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 16:18:50 executing program 6: r0 = socket$inet(0x2, 0x2001fffffffd, 0x6af1) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x2, 0x2, 0x997af45, 0x3, 0x101}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8000) [ 958.696547] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x78) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="dcbcda5cb9eb13919b16e49e0ffb1ed377f2a9b956d5aaa036633a51edb7c2908182ebb68b65eca60f31b56d9e6963e10f96c31954e41e847fa171c5a3c13e397d8d4e1f4f8fd67e7d52c40ae449a38367c8c9cfc879c19383c099bfff4bf88dcc82c3ea4a2a5dab770688b0515023bc6b8042d56d94050d0d32ff9a59caa9285caa2217c269af3695ee51af348b3a2f5203dd44324a22ab78c258f99628abd1a8ceaaea94ad96e5abdfc33e32577c4a2c5771df8918f852d1", 0xb9, 0xfffffffffffffffd) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000280)={0x80000002}) keyctl$set_timeout(0xf, r2, 0x3) sendto$unix(r1, &(0x7f00000002c0)="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", 0x5dd, 0x0, 0x0, 0x4d4) [ 958.724296] FAT-fs (loop5): bogus number of FAT structure [ 958.729938] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba02a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:50 executing program 6: r0 = socket$inet(0x2, 0x200000003, 0x8001) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x40, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000100)="3d5b0b076061edb7ca59057e867b605a265c2e452ce6996e346c27985a9e3b909a08fdbcee330f577a505ea22fe3344f82c3e1800ffd25ae8faa1395912dcc8d2e006a2caa0e752c51a8d747a0c4a32a633c5fea0573165a9f74f0f0748eecbc38a9720be2ded4f58d9c056ab6fb5d364a26798e6121cc26dfd40bbe", 0x7c) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr, r2}, 0xc) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) ioctl$LOOP_CLR_FD(r3, 0x4c01) 16:18:50 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x400300}, 0x0) [ 958.768173] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:50 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x81) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00000000c0)=0x7, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x71, 0x4, "46e47d67e0d043c224f70f716d8ab0f4ec6b9d73560521faa093cc4a088a6a4458defbc73c8c99650706b47cd6a93e5699bd0967ea9b03485c0b24ba703f6e4bce2c95cb9c18d2c8fb8f63943f9d3935be3acf74dbfb1d8cae15014a6466ed2bacc1909c24245c645f"}, &(0x7f00000001c0), 0x400) setsockopt$sock_int(r2, 0x1, 0x2002000000000003, &(0x7f0000000100), 0xd7ee915b) connect$inet(r1, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$unix(r2, &(0x7f00000002c0)="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", 0x5dd, 0x0, 0x0, 0x0) [ 958.817229] kernel msg: ebtables bug: please report to author: Wrong len argument [ 958.835081] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 16:18:50 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:50 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:18:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640), 0x0, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:50 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x806000000000000}, 0x0) 16:18:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:50 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1d, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa5e0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x2, 0x2ff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$unix(r1, &(0x7f00000002c0)="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", 0x5dd, 0x0, 0x0, 0x0) 16:18:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640), 0x0, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:50 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20004, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1ff, 0x3dd4, 0x20}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x3f, 0x4, 0x33bc}, &(0x7f00000001c0)=0x10) r3 = msgget(0x0, 0x244) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000200)=""/212) 16:18:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x2, 0x4) connect$inet(r0, &(0x7f0000593000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 16:18:50 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x8906000000000000}, 0x0) [ 958.963326] kernel msg: ebtables bug: please report to author: Wrong len argument [ 958.977835] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 958.997953] FAT-fs (loop5): bogus number of FAT structure [ 959.003603] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:50 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0xc, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640), 0x0, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c1609b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:50 executing program 6: r0 = socket$inet(0x2, 0x3, 0x17f) setsockopt$inet_mreqn(r0, 0x0, 0x28, &(0x7f00000000c0)={@multicast1=0xe0000001, @rand_addr}, 0xfffffffffffffe83) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x4a6, [0x20000480, 0x0, 0x0, 0x200004b0, 0x200004e0], 0x0, &(0x7f0000000000), &(0x7f0000000780)=ANY=[@ANYBLOB="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"]}, 0x5f1) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x40, 0x80) ioctl$FIBMAP(r1, 0x1, &(0x7f00000001c0)=0x1f) connect$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000180)={0xfff, 0x4, 0x2, 0x100000000, 0xfff}) [ 959.036405] kernel msg: ebtables bug: please report to author: Wrong len argument [ 959.071488] FAT-fs (loop5): bogus number of FAT structure [ 959.077210] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdosH', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:51 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x7ff) sendto$unix(r1, &(0x7f00000002c0)="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", 0x5dd, 0x0, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000008c0)={{0x107, 0xc9d, 0x7fff, 0x48, 0x17, 0x80, 0xf3, 0x9}, "b15359e81163558b0e30955e304034943f9f88efb31bdadf08e8961ce9e011e00f002ed0d67df5973dc217327d08b2e328cfcb20f56fe4ceeae65256dce71cc0d53e49", [[], [], [], [], [], []]}, 0x663) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xfffffffffffffffd, 0x80) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000180)={{0xa, 0x4, 0x7, 0x2, 'syz1\x00', 0x3}, 0x6, 0x0, 0x100, r3, 0x1, 0x5, 'syz1\x00', &(0x7f0000000140)=['syz_tun\x00'], 0x8, [], [0x80, 0x7, 0x9]}) 16:18:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:51 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x8035}, 0x0) 16:18:51 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffff, 0x400) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:18:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6", 0x9, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="91912ae2d336176260c697635dd7416eecc9d0ea93fe5414522cb346cd27639cf1e35f9d0865d4a0682aa1afc73e119f39859716853bcaa7913460fc754f06f21666d6f218368932c0c866246a974f68c26dc9e81fee7b6faf07d668381fa883937747d98625518ebc1ccf0fa7b207b39639e54a427e405e20126dda76ae765b0c9d11da4a156e05777841ad02b43f06a4172bfd3f28d4edf2e93ded9068cd08223878cc4c9328f972b9238b6fb3349243c0f65a9096ee504f9b03cc152f1298bbb0824b4bcbb8505df462b43b7b9f6351d8c02a6cebc625234254c41de5b357bb648ff0cbbb278c9ea6ec897e5dbccded3c79edf55a7f6100d00c", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') [ 959.129399] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 959.162965] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c000ab3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:51 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x29, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:51 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@xdp, &(0x7f0000000000)=0x80, 0x80800) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xde7, 0x28802) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000180)={r1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xd) r3 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r2, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) accept4(r1, &(0x7f00000001c0)=@in, &(0x7f0000000240)=0x80, 0x80800) sendto$unix(r3, &(0x7f00000002c0)="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", 0x5dd, 0x0, 0x0, 0x0) 16:18:51 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x4305}, 0x0) [ 959.206776] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:51 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x2) write$vnet(r1, &(0x7f00000001c0)={0x1, {&(0x7f0000000040)=""/229, 0xe5, &(0x7f0000000140)=""/66, 0x3, 0x3}}, 0x68) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:18:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)="6d73646f73fd", &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) [ 959.262398] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 16:18:51 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x2}, 0x0) 16:18:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6", 0x9, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000224, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:51 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x800, 0x101) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$unix(r1, &(0x7f00000002c0)="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", 0x5dd, 0x0, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0xd0bf, 0x8) r2 = getgid() r3 = getegid() setregid(r2, r3) 16:18:51 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:18:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6", 0x9, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:51 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0xb, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c000bb3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:51 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x88470000}, 0x0) [ 959.393732] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\n', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74", 0xe, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="91912ae2d336176260c697635dd7416eecc9d0ea93fe5414522cb346cd27639cf1e35f9d0865d4a0682aa1afc73e119f39859716853bcaa7913460fc754f06f21666d6f218368932c0c866246a974f68c26dc9e81fee7b6faf07d668381fa883937747d98625518ebc1ccf0fa7b207b39639e54a427e405e20126dda76ae765b0c9d11da4a156e05777841ad02b43f06a4172bfd3f28d4edf2e93ded9068cd08223878cc4c9328f972b9238b6fb3349243c0f65a9096ee504f9b03cc152f1298bbb0824b4bcbb8505df462b43b7b9f6351d8c02a6cebc625234254c41de5b357bb648ff0cbbb278c9ea6ec897e5dbccded3c79edf55a7f6100d00c", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:51 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$unix(r1, &(0x7f00000002c0)="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", 0x5dd, 0x0, 0x0, 0x0) 16:18:51 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x454500, 0x0) r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:18:51 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x4305000000000000}, 0x0) [ 959.438831] kernel msg: ebtables bug: please report to author: Wrong len argument [ 959.465545] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 16:18:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000229, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0020b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:51 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) bind$inet(r1, &(0x7f00000008c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)) timer_create(0x7, &(0x7f0000000000)={0x0, 0x36, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00000009c0)=""/30, &(0x7f0000000a00)=0x1e) timer_settime(r2, 0x1, &(0x7f0000000100)={{0x0, 0x989680}}, &(0x7f0000000140)) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x3f, 0x30, 0x100, 0x7fffffff}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r3, 0x177b}, 0x8) r4 = syz_open_dev$sndpcmc(&(0x7f0000000900)='/dev/snd/pcmC#D#c\x00', 0x4, 0x292080) ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f0000000940)=""/103) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180)=0x8, 0x4) sendto$unix(r1, &(0x7f00000002c0)="b05f887de49b6afb8f5fb2ed97e8e3b5450cf8d540202464f8fb2de8b5dd2096f49a798ca1e94d70e87afc5a2968c75855e36e21b121746ce3435892acaf120e3a1b60108da61629a8955125e7c89ee0d52b34ff3ddd0280c46c98f9e6f9594f48f1cf0af5df8a6a6dec848df396f07c10693d6e80fac3d4d4a893a19bc6cd93f7f9399fdb60d92a878e686de4262cdc5a02252900ef54187af4a59da8416cb848afc4b1821be7a20fb7ad11ded4ba5ddd83f2c45ae08f235a8418b45384083996f41a2a3099b4a75e223a4db741caaa9c6e367440ec164f606f8ee5b3d37b8098c12c71b7612c02387d347b6cfec22bdae7dc1487fe26dfa856307e6b4e198051777e7a50670a5f7c044b498777aee9f9f4a5b5760497a876111b9e4c9740fc4f8255924be121c3a1738645aadd16fd07cbbe1a71f5dff403dbd73bc2daf655f773770ff0930a7450a37a2d0bc36f5f4e7557152e66a6df666413419c238ec59b22bd4cfb27b348df0a6816faf31d811c9f65f6245a44016f91e1df28d2290e8423ff5f719319d3862e603cfa19afb8339c9f1da80a2c869595c7fa5f12283c618a4b02c59c85c365675f54b38774b89e36eed5643c484fb1bac445a6c49a3ed9352a10b4cfcdc8370f974845741d6080858b2597d0d116e23fb4178a8bb87ddfce35627f08eebf54394d7e9b43cde4a69eb79498b83eabf232618844e163d7ffca28e822c9de90b51a3728ed9508518dc324753966f25a1c6583baddfd8c3b2f6f347add760e29315ed8ee624f988400b95c03597d9e0819f8dc70d44d3b04c5da2598d66709d320f1f451de47c94b0a4ff4ab38bf2b4d2004b7ccede7111fbed6f23bb09861353f1952aa2980d9d4d193f8fd6c208cab430cf21df31b8a111b952b06e071cb2c7c6beb0b48f02a7ef2f345b180e600fd16dfc10deb0d27ead494ad2dc3bf33d41ce6bbaec3fef3fd68968989dfc81c4a30fd61454d0dd6bcaa6d41e4b5efa6b63c3547b8db9740aaa716a3aa0a77a3a170cbb1330e13071459b924668671fb59a44aac983db768138005f83551d32069b3fad7f5c007fb16946a5039b0805a4d62a044405cff3e415af18f83c8b1ec3814cdce8aacf5cf9f46a8ed550fee0e517c56b33bfba8a829a966e37466f4c66e98bf438bc1decf31462c2b1465867fd7864d73486f967916eca1efad97fd46b22a516f5f9ff7c71ac388c94412431ea7526c4d3f439cd00a13638c68404841d8475bb79f42697c2856272643df8de42d1fca519dfb0a1891dddab09cfbbf65ce0853a7ade53e4622f2690235448a5a51a0910cccd15b6c755f2ba9db93699e99392f2758d252c38e2025e285b09210fb5498135c396b8ef35c0f63653ef9f115471e15708a05a6c5cea775153e234b2acfd108ab4cbdcc3bb1f9d6cd70b3f790ee6c450baa66f4c99dcc07bed1d79786d1124f8a7d34bf994d8340b575f8d00b0726e5ea04f73d187684024352967a2447ac1514feca564f25d1ce8526e104f191306e3ec7b42587f8dec8637d55b31aa8e63edecf8fc375cffec0c3cca3317209e7d6b829d26d78e115891177758dfccc61795df5a84855dde8fe02ab059d3b0dd5262b3dd0d7007a47dd69de4e7172361f4919efdbee7de2b32b80c17e96fe25fc3a25ea370fdd6c03738704049386bffca485f5ae8a5071e7143bf46fd87b56585dfab3e27a2a4c51675a74f49fdeb28cda51d8ab26952118234fa63d3e540846b60777c37daa89871543d70a266d8133295d60b58498b81358f6fc3f20620990dff3b974a7a0cf5f26998ca3881377aa1a09099d635c602755e686ee21c78333589d9853f169068e67f5a51caf0d404fdec18244a1e52f1a2f0cbbf537ebf0f8df242706deaf094a3754f6213aa93c3dc8abf62fc7a68df1141a369ebe67157fdbfee6caa557e02037704427f193124d2733b76814c76a709852c364ada1ca9aec2653c4478efecb3d0ef0ba571a91c11022d4e5fa80665ebc445ea4bd0a327aab0af7be0c35a90dc7900740551d4b9944aabc644efc7f5bb00a844ab6bdd82f5c447dbcc94ed83b2b267e13172ae7a497a19684ed8e8ed9baa7a3b5cde6396a2c1cbb", 0x5dd, 0x0, 0x0, 0x0) 16:18:51 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000200)={@multicast1=0xe0000001, @rand_addr}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x2, 0x26, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) r2 = gettid() ptrace$setregs(0xf, r2, 0x8, &(0x7f0000000140)="042e57b3dbf447f0e9bd0093767619966dfcfa366f824c34096f60599bc4c0953fe22449045364e0fd0ce2ab2cc34d3be837fe1ea98deadfadd3a3494bf54e9f35a3ed34124290fe5abd6a0100ac6d70edcff4e1a0a21498cb23127391bb787f1ac8a30b45b0c057c3d9a2d4fa15a74531e23d7259d904b55541e662b89152b6d901abfbb663c77e7eff48686d36537e2ee3fd9881d2a3e998d409124fefeb77e4f07cdcea8343591ee334969eec62a5e22ea85c3f54e0ac98ac625fb833") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000240)="0e75cc393a235879ac9e1445e75165950642dedfb96f229edbb69d3fae3af957191f80bacd1fad7f8bf378acba6facd84539b377e87eefe670ed7f2c8f1f3d92b1f45bf6f330768fcd68986a96c96b8cbb", &(0x7f0000000280)}, 0x3e6) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x1) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000040)) 16:18:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74", 0xe, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdosL', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:51 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x8000000}, 0x0) 16:18:51 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x22, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 959.575260] kernel msg: ebtables bug: please report to author: Wrong len argument [ 959.592809] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 16:18:51 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) tkill(r1, 0x1004000000016) 16:18:51 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000440100, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x4200000000000000, 0x110000, 0x401, 0x3, 0x1}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) [ 959.626724] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000212, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:51 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={r1, 0x6a23, 0x9}, 0x8) dup(r0) 16:18:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0005b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74", 0xe, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:51 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x8848}, 0x0) 16:18:51 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:51 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x200c40) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb0, r2, 0x2, 0x70bd2c, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2b9a}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x525}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) [ 959.855902] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 959.868211] kernel msg: ebtables bug: please report to author: Wrong len argument [ 959.886103] FAT-fs (loop5): bogus number of FAT structure [ 959.891761] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:51 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x689}, 0x0) 16:18:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b", 0x10, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c1009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x2000022c, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 959.912489] kernel msg: ebtables bug: please report to author: Wrong len argument [ 959.937146] FAT-fs (loop5): bogus number of FAT structure [ 959.942832] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:51 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0) connect$llc(r1, &(0x7f0000000040)={0x1a, 0xffff, 0x100000000, 0x8, 0x9cccb46, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000100)=r2) write$evdev(r1, &(0x7f0000000080)=[{{}, 0x5, 0x81, 0x3}], 0x18) 16:18:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\'', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) [ 960.048324] kernel msg: ebtables bug: please report to author: Wrong len argument [ 960.093261] kernel msg: ebtables bug: please report to author: Wrong len argument [ 960.165605] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 16:18:52 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000180)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x5, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$binfmt_elf32(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) tkill(r0, 0x1000000000016) 16:18:52 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 16:18:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b", 0x10, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:52 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0xffffffc0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000204, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:52 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c6809b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:52 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x8035000000000000}, 0x0) 16:18:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)="6d73646f7304", &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:52 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000001c0)=0xfffffffffffeffff) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x5, 0x8, 0xfffffffffffff37e, 0x600, 0x8, @random="b0c20d1bab94"}, 0x10) openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x8302, 0x0) r1 = socket$inet(0x2, 0x200000002, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0xff) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) sendto$inet(r1, &(0x7f0000000080)="962af2264a3fce85201affdd2aafac3430b38ea19701888140a1dd9c9c970ec06dc4910ff27313f0f9d1c24a58577ce39b22ca223ecd04beb3155b02a9a215a2f818d8fdb11d487bc00fbb77875ca053351dc13877effdfc4b3789ef8a3174d20362051c732c408631f00dbfe446add6056dbbdbb17dd24f7ac2569c3462a6003238c68bac9aac760ef014ff2860378460a774688d68a7573927be3b28bce38886f863ea3d3e6d541148561cae904ec6d876cb0c7b117b1fa1ccc03462759f4a8b811a95dfb40efb6093f6a2b759dc8b154d97a269d1bfc059e87fe0f6d85c6a1e8ce85c2cbe2799625b8a64b886bee35175da5a8f0c7f5ca6", 0xf9, 0x8000, 0x0, 0x0) [ 960.897782] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 960.911108] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b", 0x10, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:52 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0xffffff7f}, 0x0) 16:18:52 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x21, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:52 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c6009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 960.955792] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000283, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:52 executing program 6: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:18:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)="6d73646f731c", &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) [ 961.108471] kernel msg: ebtables bug: please report to author: Wrong len argument [ 961.132399] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000002c0)={0x0, r2}) write$binfmt_elf32(r2, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 16:18:53 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x43050000}, 0x0) 16:18:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c4c09b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b50", 0x11, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:53 executing program 6: socketpair$inet(0x2, 0x3, 0x79, &(0x7f0000000180)) r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) alarm(0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x200080, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='nat\x00', r1}, 0x10) mlockall(0x2) 16:18:53 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0xe, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x2000022f, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0709b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:53 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x40) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x81, 0x800, 0x5, 0xac4, 0x4, [{0x6, 0x5, 0x5}, {0x6, 0x3, 0x9a, 0x0, 0x0, 0x1889}, {0x5, 0x8318, 0x8, 0x0, 0x0, 0x200}, {0x3ff, 0x5, 0x2dd, 0x0, 0x0, 0x1}]}) 16:18:53 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x1000000}, 0x0) 16:18:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b50", 0x11, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') [ 961.853866] kernel msg: ebtables bug: please report to author: Wrong len argument [ 961.865516] FAT-fs (loop5): bogus number of FAT structure [ 961.871178] FAT-fs (loop5): Can't find a valid FAT filesystem [ 961.889608] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000218, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0007b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000002c0)={0x0, r2}) write$binfmt_elf32(r2, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 16:18:53 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x8}, 0x0) 16:18:53 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x2c, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 961.942318] FAT-fs (loop5): bogus number of FAT structure [ 961.947964] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b50", 0x11, 0xd9f}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:53 executing program 6: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10800, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000100)) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000000c0)={0xd000, &(0x7f0000000040), 0x2, 0xffffffffffffffff, 0x1}) r1 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000001, 0x102010, r0, 0x0) r2 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0xc0, 0x0, &(0x7f0000000480)=[@decrefs={0x40046307, 0x4}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x40, 0x8, &(0x7f00000002c0)=[@flat={0x73622a85, 0x1, r1, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x0, 0x15}], &(0x7f0000000300)=[0x40]}, 0xa0}}, @request_death={0x400c630e, 0x4}, @dead_binder_done={0x40086310, 0x4}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x40, 0x20, &(0x7f0000000380)=[@ptr={0x70742a85, 0x0, &(0x7f0000000340), 0x1, 0x2, 0x9}, @flat={0x776a2a85, 0xb, r2, 0x4}], &(0x7f00000003c0)=[0x0, 0x0, 0x20, 0x38]}, 0xff}}], 0x7b, 0x0, &(0x7f0000000540)="fa52bc07a992a689df3d195d98c6d39c0e380f46e052737afac7b5e3dae61dd2663d1e4953bc1f9cc5a8f33cb95a93265159980fec4039b4ae70bfabb6d1c12f9a97fe03604ce497f6ba3dd1e3f269b6bc441273b7352131b75d7c648d0f44a503852c1fa94966b1abf41abfdd19044d7ebca32602022763324b0e"}) [ 962.016495] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000002c0)={0x0, r2}) write$binfmt_elf32(r2, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 16:18:53 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0xa}, 0x0) 16:18:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c6c09b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:54 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x6) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x7f000001, @rand_addr}, 0x2fd) 16:18:54 executing program 7: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="22000000000000004840a6d16c000000000000000000000000000000000000"], 0x1f) [ 962.065218] kernel msg: ebtables bug: please report to author: Wrong len argument [ 962.076956] FAT-fs (loop5): bogus number of FAT structure [ 962.082716] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000221, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:54 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0xffffff7f00000000}, 0x0) 16:18:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0d09b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:54 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0xffffffe0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:54 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x8864000000000000}, 0x0) 16:18:54 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)}}], 0x0, 0x0, &(0x7f00000003c0)}) [ 962.169618] FAT-fs (loop5): bogus number of FAT structure [ 962.175342] FAT-fs (loop5): Can't find a valid FAT filesystem [ 962.188347] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') [ 962.243784] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:54 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101100, 0x0) r2 = msgget(0x0, 0x2a) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000240)=""/158) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000180)=""/170) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x208102, 0x0) r3 = msgget(0x2, 0x83) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000080)=""/136) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:18:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c7a09b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:54 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x15, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:54 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x2000000}, 0x0) [ 962.286904] binder: 2777:2778 transaction failed 29189/-22, size 0-0 line 2852 16:18:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000202, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 962.334149] binder: 2777:2789 transaction failed 29189/-22, size 0-0 line 2852 [ 962.370238] FAT-fs (loop5): bogus number of FAT structure [ 962.375883] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:54 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x80350000}, 0x0) 16:18:54 executing program 6: r0 = socket$inet(0x2, 0x80001, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='\x00', 0xffffffffffffff9c}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x613f, @empty, 0x7}, r2}}, 0x30) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x7, 0xfe7c) fcntl$dupfd(r0, 0x406, r0) 16:18:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12}, {&(0x7f0000001680)="09cd4abb7a5278e695a4b99dacbe85ce867957f09e86d64b451fb47c94f0f3f0647f7e65de3cb7672cb4210efe1e4dcff3dbfef157da84024a0ae822a85e3c737defb05be9bc91fb14398ac038db26a7ed8b2e7b0d537cd2aa9f5d88e8e9dc0145ffe4c8402f40f853cda59f3a98bfd0d7ffcb509c183a1f6d46c5ccb4f0276aa74bd565a577e8a3c8f2cf912ee2a4cd6d1fad7a065dd4406db1cacdc05a7baa", 0xa0, 0x100000000}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0409b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 962.394393] binder: undelivered TRANSACTION_ERROR: 29189 [ 962.399999] binder: undelivered TRANSACTION_ERROR: 29189 [ 962.416335] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:54 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x5865}, 0x0) 16:18:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000219, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 962.450519] FAT-fs (loop5): bogus number of FAT structure [ 962.456157] FAT-fs (loop5): Can't find a valid FAT filesystem [ 962.462056] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c000db3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 962.543135] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)="6d73646f737f", &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:54 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0xe}, 0x0) 16:18:54 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0xffffff80, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c1209b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:54 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xc97, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x84, 0xc39, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) [ 962.586442] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x2000020f, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:54 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x6488}, 0x0) 16:18:54 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc0105303, &(0x7f0000000000)) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000180)="88cfa9998884", 0x6) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nullb0\x00', 0x800, 0x0) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000200)) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x35f10414, 0x100) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$setsig(r1, 0xa, 0x29) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r4, 0x1}, 0x8) 16:18:54 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1a, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}, {&(0x7f00000017c0)="91912ae2d336176260c697635dd7416eecc9d0ea93fe5414522cb346cd27639cf1e35f9d0865d4a0682aa1afc73e119f39859716853bcaa7913460fc754f06f21666d6f218368932c0c866246a974f68c26dc9e81fee7b6faf07d668381fa883937747d98625518ebc1ccf0fa7b207b39639e54a427e405e20126dda76ae765b0c9d11da4a156e05777841ad02b43f06a4172bfd3f28d4edf2e93ded9068cd08223878cc4c9328f972b9238b6fb3349243c0f65a9096ee504f9b03cc152f1298bbb0824b4bcbb8505df462b43b7b9f6351d8c02a6cebc625234254c41de5b357bb648ff0cbbb278c9ea6ec897e5dbccded3c79edf55a7f6100d00c", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c1409b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:54 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x1100}, 0x0) [ 962.704961] kernel msg: ebtables bug: please report to author: Wrong len argument [ 962.744554] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\t', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740), 0x0, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:54 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x11000000}, 0x0) 16:18:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x2000022a, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:54 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0xcb, 0x10000, 0x7fffffff, 0x0, 0x3}, 0x14) socket$inet6_udp(0xa, 0x2, 0x0) 16:18:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c2809b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:54 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x30, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740), 0x0, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:54 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x3580}, 0x0) 16:18:54 executing program 6: r0 = socket$inet(0x2, 0x5, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80) inotify_rm_watch(r1, r2) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) [ 962.902183] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)="6d73646f7306", &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c7409b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 962.949809] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740), 0x0, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x2000022b, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:54 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x88a8ffff00000000}, 0x0) 16:18:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:54 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='C', 0x1, 0xfffffffffffffffc) keyctl$get_security(0x11, r1, &(0x7f0000000100)=""/213, 0xd5) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) 16:18:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c1709b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80", 0x28, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') [ 963.084770] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:55 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:55 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x39, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:55 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x40030000000000}, 0x0) 16:18:55 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) io_setup(0x10001, &(0x7f0000000040)=0x0) io_cancel(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xe, 0x9, r1, &(0x7f0000000240)="d80ec7d43df4e59f769212a2ceeb0a88b14c132d38bc70b9720404e2b0f7bc49cb79dade5498ea8e4511152e59a1cd2f9e343fc3ce2336b3a7da8aaea0528f67ce4ccdd597811c321469a9031604873e2aeebf6ed499b581839a06437c2b9caadce69e6e103a029243cf4ca14665fcd1c8b7cd6fa3880f1d15cb183484bb3b3f32a55ce32e802e75cf12380a901e03195580511199ab631ac654ee21eb64737e4670b2b439ce5e3cfe9c8f4ff97e93f1a11ce0851f6b04", 0xb7, 0x0, 0x0, 0x0, r1}, &(0x7f0000000340)) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000000c0)={0x5063, 0xabf, 0x1000000000000, 0x0, 0x0, [], [], [], 0x7fff, 0x8}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:18:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0909b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 963.136284] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000211, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:55 executing program 7: socket$inet6(0xa, 0x2, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80", 0x28, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') [ 963.195605] FAT-fs (loop5): bogus number of FAT structure [ 963.201300] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:55 executing program 6: r0 = socket(0x0, 0xa, 0x8000002e9) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000200)) uselib(&(0x7f0000000000)='.\x00') r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)="656d31f200", 0xffffffffffffff9c}, 0x10) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000000300)='./file0\x00', 0x26040, 0x90) ioctl$KDDISABIO(r2, 0x4b37) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x100, 0x0) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f00000001c0)=""/44) getpeername$packet(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) 16:18:55 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0xa00}, 0x0) 16:18:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0609b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 963.249617] FAT-fs (loop5): bogus number of FAT structure [ 963.255256] FAT-fs (loop5): Can't find a valid FAT filesystem [ 963.268676] kernel msg: ebtables bug: please report to author: Wrong len argument [ 963.285337] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:55 executing program 7: socket$inet6(0xa, 0x2, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000203, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0c09b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80", 0x28, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:55 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0xe00}, 0x0) 16:18:55 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x38, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:55 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/41) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) [ 963.403730] FAT-fs (loop5): bogus number of FAT structure [ 963.409383] FAT-fs (loop5): Can't find a valid FAT filesystem [ 963.422646] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c1509b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:55 executing program 7: socket$inet6(0xa, 0x2, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:55 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x4888}, 0x0) 16:18:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x2000020a, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 963.446701] kernel msg: ebtables bug: please report to author: Wrong len argument [ 963.460388] FAT-fs (loop5): bogus number of FAT structure [ 963.466040] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db", 0x3c, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:55 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0xffffffc2, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c1309b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:55 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x200024, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr, r1}, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='team_slave_0\x00', 0x10) [ 963.542005] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:55 executing program 7: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db", 0x3c, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c000eb3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:55 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x1100000000000000}, 0x0) 16:18:55 executing program 6: r0 = socket$inet(0x2, 0x200000004, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000180)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000001c0)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr, r1}, 0x3e6) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x5, &(0x7f0000000200)=""/18, 0x12) sendto$llc(r2, &(0x7f0000000480)="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", 0x1000, 0x4000, &(0x7f0000000040)={0x1a, 0x337, 0x10001, 0x101, 0x7f, 0x8000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) [ 963.603128] kernel msg: ebtables bug: please report to author: Wrong len argument [ 963.607617] FAT-fs (loop5): bogus number of FAT structure [ 963.616427] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:55 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x18, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000217, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:55 executing program 7: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db", 0x3c, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0006b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 963.680481] FAT-fs (loop5): bogus number of FAT structure [ 963.686152] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:55 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x81000000}, 0x0) [ 963.746284] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:55 executing program 7: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab", 0x46, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') [ 963.788219] nla_parse: 20 callbacks suppressed [ 963.788227] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 963.807457] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:55 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1b, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:55 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x89060000}, 0x0) 16:18:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0012b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:55 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'user.', 'ppp0]-proclosecurityem0\x00'}, &(0x7f0000000040)=""/176, 0xb0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) [ 963.850509] FAT-fs (loop5): bogus number of FAT structure [ 963.856212] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000210, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:55 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab", 0x46, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:55 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x88caffff}, 0x0) [ 963.949802] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 963.967337] FAT-fs (loop5): bogus number of FAT structure [ 963.967994] kernel msg: ebtables bug: please report to author: Wrong len argument [ 963.972954] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:55 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0xa, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c005eb3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:55 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e21, 0x6, @empty, 0x7}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:18:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab", 0x46, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:56 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x806}, 0x0) 16:18:56 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 964.075910] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 964.093594] FAT-fs (loop5): bogus number of FAT structure [ 964.099249] FAT-fs (loop5): Can't find a valid FAT filesystem [ 964.107512] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0f09b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:56 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setparam(r0, &(0x7f0000000040)=0x401) r1 = socket$inet(0x2, 0x200000002, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @empty, r2}, 0xc) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000200)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 964.156011] FAT-fs (loop5): bogus number of FAT structure [ 964.161689] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:56 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x543}, 0x0) 16:18:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e3", 0x4b, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:56 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x41, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x2000020d, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)="6d73646f73ff", &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) [ 964.211457] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 16:18:56 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:56 executing program 6: r0 = socket$inet(0x2, 0xa, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x240000, 0x0) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x80000001) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:18:56 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0xffffdd86}, 0x0) 16:18:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c4809b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 964.296295] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e3", 0x4b, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:56 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x1) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) [ 964.353177] kernel msg: ebtables bug: please report to author: Wrong len argument [ 964.383362] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 16:18:56 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0xc0ffffff}, 0x0) 16:18:56 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x3c, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000230, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e3", 0x4b, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') [ 964.414062] FAT-fs (loop5): bogus number of FAT structure [ 964.419784] FAT-fs (loop5): Can't find a valid FAT filesystem [ 964.452350] FAT-fs (loop5): bogus number of FAT structure [ 964.458090] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)="6d73646f7302", &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0509b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:56 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) 16:18:56 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x8864}, 0x0) [ 964.526963] kernel msg: ebtables bug: please report to author: Wrong len argument [ 964.563894] kernel msg: ebtables bug: please report to author: Wrong len argument [ 964.568450] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 16:18:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f", 0x4d, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:56 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x8847}, 0x0) 16:18:56 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x5, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:56 executing program 6: r0 = socket$inet(0x2, 0x807, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:18:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000225, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0309b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f", 0x4d, 0x80000000}, {&(0x7f00000017c0)="91912ae2d336176260c697635dd7416eecc9d0ea93fe5414522cb346cd27639cf1e35f9d0865d4a0682aa1afc73e119f39859716853bcaa7913460fc754f06f21666d6f218368932c0c866246a974f68c26dc9e81fee7b6faf07d668381fa883937747d98625518ebc1ccf0fa7b207b39639e54a427e405e20126dda76ae765b0c9d11da4a156e05777841ad02b43f06a4172bfd3f28d4edf2e93ded9068cd08223878cc4c9328f972b9238b6fb3349243c0f65a9096ee504f9b03cc152f1298bbb0824b4bcbb8505df462b43b7b9f6351d8c02a6cebc625234254c41de5b357bb648ff0cbbb278c9ea6ec897e5dbccded3c79edf55a7f6100d00c", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') [ 964.697000] kernel msg: ebtables bug: please report to author: Wrong len argument [ 964.729006] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:56 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x65580000}, 0x0) 16:18:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 964.742433] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 16:18:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0003b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 964.773581] FAT-fs (loop5): bogus number of FAT structure [ 964.779367] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:56 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x2400) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000180)={0xff, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x88) r2 = socket$inet(0x2, 0x200000002, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000280)={0x34, 0x0, &(0x7f0000000240)}) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x6, 0x18, "2f2e7ff65aebcd5da4977aacd396aba6fff8a13311de018990c3a8a065c0929cfa552a74f5b651b34ddc9ece61c9ff5949220b69af13e8cd7c2a06ae76f03d3f", "ee37717d17639b7fc85b5575115301b4e37d18e963863a017c87def2ce149569", [0x1, 0xfffffffffffffffb]}) 16:18:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x2000022e, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:56 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x2e, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f", 0x4d, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:56 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0xe000000}, 0x0) [ 964.842556] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 964.874415] FAT-fs (loop5): bogus number of FAT structure [ 964.880075] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0e09b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 964.895009] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:56 executing program 6: socketpair(0xa, 0xa, 0xffff, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = socket$inet(0x2, 0x200000002, 0x0) sendto$inet(r1, &(0x7f0000000000)="3ee29df3bd94ac1c6b2f13cd0b192e88e7662e8eb722bfea5b31291d85ff1cb5edaa01dbbfe657d7e55efc89f1a10ba7d49f3b5f0a9c685670f80a5f4ed52c463568d8ee97c6999f59402873efdc76a842164f09feee650f00cce0260fca4169eaa05de3d34892a94ca6b5157f55ec3e34b81e9b2b405f68b0152dfef5578731539097641a94a6b7162cc3b122a4825af4c39b51afc06694d5f253342ec2d106cb085c2e8ae6344618d0ef0728ab837e1fe30f3ee20590ab52e02a6823639d7832be52f4eca436207aec82757d8b11d0f10641575c5deda017c2ac841857f47a5416db5b5c01d4064cbe96acb78eae", 0xef, 0x80, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:18:56 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x200000000000000}, 0x0) 16:18:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000207, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e", 0x4e, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 964.949092] kernel msg: ebtables bug: please report to author: Wrong len argument [ 964.972430] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 16:18:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0209b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:56 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x3a, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:56 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x88640000}, 0x0) [ 965.052895] FAT-fs (loop5): bogus number of FAT structure [ 965.058536] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:57 executing program 6: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000480)='/dev/zero\x00', 0x424900, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000004c0)={0x6, 0x3, 0x9, 0x5, 0x8000, 0x2, 0x7, 0xbd, 0x5, 0x40, 0x2, 0x3}) socketpair(0x18, 0x80005, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000540)=@assoc_value={0x0}, &(0x7f00000000c0)=0x1f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x6}}, [0x9, 0xb8a, 0x5, 0x0, 0x587, 0x3, 0x6, 0x10001, 0x800, 0xffffffff, 0x0, 0x20, 0x8, 0x7ff, 0x300000000000]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="6e000000461f549bdbb3eecb6945047da3dfde3452ae011d60652aed40321b1f08ff76afbe7179df7380918a887faddf42bf45f70d3bee6596a1b936eba04ea88f4000000000000000b4fd7635e5b1ede259fdac216e34f39cba251d46579e9f0df62c4ba80dcab5c28d000000802aa01783"], &(0x7f0000000440)=0x76) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x80000000, 0x3f, 0xaf2b, 0x20, 0x1, 0x7ff, 0x2, {r3, @in6={{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x1, 0x6, 0x0, 0x62, 0x1}}, &(0x7f0000000300)=0xb0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000340)={@multicast2=0xe0000002, @rand_addr}, 0xfe13) connect$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 16:18:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e", 0x4e, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') [ 965.094827] kernel msg: ebtables bug: please report to author: Wrong len argument [ 965.108289] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 16:18:57 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0xffffffc0}, 0x0) [ 965.144338] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:57 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000000c0)={0x45, 0x80, 0x1, 0xedd, 0x8}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x19}, 0x200}, @in6={0xa, 0x4e24, 0x1}, @in6={0xa, 0x4e20, 0x8a, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, @in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x2}], 0x70) r1 = socket$inet(0x2, 0x200000002, 0x0) tee(r0, r1, 0x4, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000100)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 16:18:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0809b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 965.185852] FAT-fs (loop5): bogus number of FAT structure [ 965.191488] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:57 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000214, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e", 0x4e, 0x80000000}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:57 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0xe00000000000000}, 0x0) 16:18:57 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x35, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:57 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x80) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) [ 965.320731] FAT-fs (loop5): bogus number of FAT structure [ 965.326430] FAT-fs (loop5): Can't find a valid FAT filesystem [ 965.339055] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c1809b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:57 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x608}, 0x0) 16:18:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f}, {&(0x7f00000017c0)="91912ae2d336176260c697635dd7416eecc9d0ea93fe5414522cb346cd27639cf1e35f9d0865d4a0682aa1afc73e119f39859716853bcaa7913460fc754f06f21666d6f218368932c0c866246a974f68c26dc9e81fee7b6faf07d668381fa883937747d98625518ebc1ccf0fa7b207b39639e54a427e405e20126dda76ae765b0c9d11da4a156e05777841ad02b43f06a4172bfd3f28d4edf2e93ded9068cd08223878cc4c9328f972b9238b6fb3349243c0f65a9096ee504f9b03cc152f1298bbb0824b4bcbb8505df462b43b7b9f6351d8c02a6cebc625234254c41de5b357bb648ff0cbbb278c9ea6ec897e5dbccded3c79edf55a7f6100d00c", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 965.364446] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:57 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x502, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 965.404064] FAT-fs (loop5): bogus number of FAT structure [ 965.409700] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:57 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000140)={[], 0x12df, 0x2, 0x40, 0x0, 0x3, 0x3000, 0xd004, [], 0x6}) r1 = socket$inet(0x2, 0x1000000200000002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x1c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x402200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000040)={0x73d, 0x0, 'client0\x00', 0x2, "ea8cafa711e428b0", "8351767a736eb82afb348464e3beaeab65bd87e4bfb3c9e690ba44ff687d0092", 0x1, 0x60}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:18:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000206, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:57 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0xa000000}, 0x0) 16:18:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c000cb3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:57 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:57 executing program 6: r0 = socket$inet(0x2, 0x4000001fffffffe, 0x5) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in6=@remote}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TCSBRK(r2, 0x5409, 0x1) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2, 0x0) lseek(r3, 0x0, 0x3) ioctl$TIOCSBRK(r4, 0x5427) 16:18:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 965.534817] kernel msg: ebtables bug: please report to author: Wrong len argument [ 965.569616] FAT-fs (loop5): bogus number of FAT structure [ 965.575284] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0011b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:57 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x86ddffff00000000}, 0x0) 16:18:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f}, {&(0x7f00000017c0)="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", 0xfb, 0x7ba1}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') [ 965.595364] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:57 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x6, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000213, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 965.640510] FAT-fs (loop5): bogus number of FAT structure [ 965.646179] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:57 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c1109b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:57 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x88a8ffff}, 0x0) 16:18:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x4, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') [ 965.732785] kernel msg: ebtables bug: please report to author: Wrong len argument [ 965.757575] kernel msg: ebtables bug: please report to author: Wrong len argument [ 965.769086] FAT-fs (loop5): bogus number of FAT structure [ 965.774730] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:57 executing program 6: r0 = socket$inet(0x2, 0x4200000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in6, @in=@remote}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000580)={{}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000680)=0xe8) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000007c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr, r1}, 0xfffffffffffffd36) 16:18:57 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x3e, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000223, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:57 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 16:18:57 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x4000000}, 0x0) 16:18:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0a09b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x4, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') [ 965.843874] FAT-fs (loop5): bogus number of FAT structure [ 965.849544] FAT-fs (loop5): Can't find a valid FAT filesystem [ 965.897469] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:57 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000080)={0x34, 0x0, &(0x7f0000000040)}) 16:18:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0b09b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x4, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:18:57 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)="6d73646f7304", &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:57 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x11}, 0x0) 16:18:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 965.950423] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000228, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:57 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x3d, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c000ab3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x4, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}], 0x0, &(0x7f00000019c0)='IPVS\x00') 16:18:57 executing program 6: r0 = socket$kcm(0x29, 0xb, 0x0) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000000)="11b57c11939386f6d036134cea97fdc9ac10a4b6b1b67e4ed8cb544b91523ff425427e9b948779a883ae7ea523f31c23453e2a77e11b1428c4419c7e269616a205bffaca1278801122f5618f3accc109b6fbecde857069f4d6226c513ec59be776e454cb578c085cdcb3490b986f4c09ef649a760938599e9f2c50cad16178db2941a0ac554ebc5c8280ae42301f9c4ce1c4bc815fef3bf34f95de084e7abb6a369cb962f8cdc2c9298b6b7b204e70f2a48a3d60c5594369a7cf557dbcb97e50c5c0461993d035c4609f8a2ae977ee302de7c34e2e570a07c40545e524545d02d7b1967fc1675cc0949e19dd209e1cbf0964f9d8") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000003040)='/dev/snapshot\x00', 0x280080, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000007dc0)={{0xa, 0x4e20, 0x3b72, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xaea}, {0xa, 0x4e21, 0x101, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x685}, 0x3, [0x800, 0xffffffff, 0x5, 0xe4ab, 0x0, 0x7f, 0x1, 0x1f]}, 0x5c) syz_open_dev$vcsa(&(0x7f0000007d80)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x40000) r2 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x4, 0x2) getcwd(&(0x7f0000007d00)=""/102, 0x66) fdatasync(r1) sendmmsg$nfc_llcp(r3, &(0x7f0000007b00)=[{&(0x7f0000000140)={0x27, 0x1, 0x0, 0x7, 0x8, 0x6, "b1bf8cae6c49193aa43cd857999ff0124dd3c8f8d0e2b703a863c543c12455c0a19afff7bb1f9e3fba7528ff6c610963282833a24b9a1a1dde7722226b6688", 0x19}, 0x60, &(0x7f0000000480)=[{&(0x7f00000001c0)="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", 0xfb}, {&(0x7f00000002c0)="f2e933c3b474aa5aad6a2007f8e880a10344c7a0c498e4f62d309b36538ebb05cf9ece37adfc2d4d0d72f60451c792a0327e1594224be2f85bd4be8bf04afc985305318815d9d5ac52896a189b6c11dbbd951eec89c3e8cde77b87e2ab35862aed146e904c372947e28eff43658bdbc21b7a5fba509d87adcd319f439bb639664f24e1acf25e9a543d44fe222fc24b29be3f1226fbf810598273b3e72ff89682f6fa676f80db99ac96f932e1ea9c9700769ea2463640a14c005e273503dbd074ab36ad53870bb361980c889a152c1eac7a634f7b82e9f9db4130fe95179746f82e0ced6f8eb66855", 0xe8}, {&(0x7f00000003c0)="312f63d13fc8923c5916af4c37dd00426cffed6796b8f59444b93ca8c443bbef3a6d7aaf1e4e9d4474ff858c249d0c6cf6ce744102ba46401d1e3a6388f64301f994063546beae326312f9d251edeea771eebf7166d15ba8a614008454462084", 0x60}], 0x3, &(0x7f00000004c0)={0x68, 0x0, 0x7, "f37b61fd4ebdeecb1f94eca723b936c2b55cabda3ea6edfa888840e35da69cd3a8f73fdc441ccc4e55f49c64761f63dedb3f41607e7b9c78d63f331c2b86fbf5e6b63a3f6a8a87de2baea32dfe9f3065c1bff028"}, 0x68}, {&(0x7f0000000540)={0x27, 0x1, 0x2, 0x4, 0x8, 0x4, "9aee3376da5f764fda913171135ba659437d2275c1d353253ef91be9c7e252c79a9ee730e7710a20d00f89ea87a14211b7fd919fe73ee0ae8823cacb1fae41", 0x1c}, 0x60, &(0x7f00000017c0)=[{&(0x7f00000005c0)="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0x1000}, {&(0x7f00000015c0)="1ecca9b530a6eb66ff3675439d7e4fc9e45766318233559cea899814f95c9b4fd7e42b58c483a1d1836ed066eed064d7e0967a24ed98a67da2ef1d10c94bb7a11457677249201574221445db236be972ccd6f5fe7381122a2a993a15846ad5945d", 0x61}, {&(0x7f0000001640)="1b487e7682eca293df072d3456", 0xd}, {&(0x7f0000001680)="a5c3a6f79dc91774ccc51891d8ce17cf3db2aa0f6d159ec334976b3f03c5b646cd75164140af1b2925cc2012fe8d2b9783f596836d69e8195b55e2c8ad7a7b735d9987cce66ea4523b6f93df198ca9af7648adc70f5e9cbd724a8a2562fe28ca08aecb12ff54ee3b06e23b5cb473c8388e6f", 0x72}, {&(0x7f0000001700)="9bec32aeefb01af3745236088e56ece15033f538c864de7e7608226dddd937edd2bc5d200d5243af83cf9e1dfceb1f7242244f7cd9889a4b583a3419061a53bd0d678b350571d32b1dcba6bf633885cb169265bef56d382141ec119bbb29526b7544b4c943bce2c552d534669ee33a41f5b9c5a6941681c69fe1fb315f8f2f38a82e118b66cf6050ebbfbcf741029da1a3f85f7fd26604350f4a4fef12721c4e19b3b776c504d90d19b11578", 0xac}], 0x5, &(0x7f0000001840)={0xf8, 0x11f, 0x9, 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&(0x7f0000002c40)=[{&(0x7f00000019c0)="49dacaa8653b52d0037013971264bb9809b7dea839e4dd2f459397ace9382526b57a3f875fac844d282ecb93a886ed561a318c7804212a01de82cb93df2d49c09f33a1ae4763cf6929fcde68ea45a982a020e5341bdf9746c0ec6edc98dc238e1fb1f2a4fd4901dc531752ad893fca8e5687210aabbb239039933cccbbac9c6330d6d7c58d9eca3c41cc4af671cac3847ded0b", 0x93}, {&(0x7f0000001a80)="3f7cb69fd0ed60c8bc1a738b49c846810720d5d19bd2d8e55c9d1de177551e8b9cf4666a81068185e6926953a167e394a86024ffd8a682437b016344fcad5053f4cfdeebdb6d4a87186d7830206d287eec37e6c97e098ae96b631fdc80c6aeabb64903b16f1453bf0ed5657012447b68406779312c48ea23a9b93d769f981559a4ec7edfd38876996e2f937032e606d6174277d7c28901e8887a6c2f1d", 0x9d}, 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{&(0x7f0000006240)="b2916085aac9db5986f4986d4694a46ff6093dd1f2883b5378e7c898b0e3e5c5627b07ca56aef0da3678784c787df69811491539bd000db43b371574f2d1abc9edfe0a5648105198613159f20a17f3c72894ff289d606a3107a02fc9fc2af37d2df56bfe66a4eadbeba927c598f905415affdf8a50836aab7a4a76c422feddf81454a7e2663ffa5944aa033e65391a4b1f89bdd5f02d06ebfa2b05e4649419596c71a6ef614f4a53b41dc84bcb23d7c8aefddddc31023638a3186761ded92cdcfbc030f3f0118441acf4a0042484b0223f76abf17af4104a27def0697260f706baca196ee2a9fe606f89d06db4ab280d8f", 0xf1}, {&(0x7f0000006340)="25c57ab9d2eab287bf21b25431dded814101c76ffa404abe5750452c0d76e27eb8d3304be14f1fa509adb89bee40d007f9c406ded09c84261ac08989fe1d37f23ae49e484a5b7cb4349f7e4cb95b9eeb93824a8b23d44a1ea7b6a0b1c3c0e4ff5d13acaf11ab5d9dd3538a1c8f238dc7b870462ba1e9af9acf8ac05632a7862df9deb8ef3f829711c0c73da907484256e97decb1b3", 0x95}, {&(0x7f0000006400)="8625f5e5d8fb2dd35208cb1f4dd05084ffcc", 0x12}], 0x5, &(0x7f00000064c0)={0x20, 0x10f, 0x4, "6991027df631094d8031b22b"}, 0x20, 0xc000}, {&(0x7f0000006500)={0x27, 0x0, 0x1, 0x7, 0xfe7, 0x3, "ebf044b4b13abced0925a8a28de33170d9ce409a6e0acb9df0ef87964049506dec5efddc027be023250541e269ed50c280df2cfafdc62f91ca3e3f5822a787", 0x22}, 0x60, &(0x7f0000007980)=[{&(0x7f0000006580)="599960469b7103dece06703f50fdcbb32c00ee94dab9c25b08401e766f0f7f9c55844b2b0f9df5fc1d53f5f1c216e706fd43ceaaf7097d756cb82c9264552169a926ef05360544cae368f8f91298615eba41ac9aa489b1484ab27085b9aeae5183a8cf9226b8fbe4893dbdd5bb515e7b13e98ba0ecea0f8678f7a1aec6f937299b181db7ae02a97709e403f74950c20fbfd14c29", 0x94}, {&(0x7f0000006640)="995afea7eaaf3742eb2f18cf346e02150efb86392852f5a9a994fcb3166875e40ecc6663bd706697a237f7ce8843a8773f270a240b8fd33bf891dd362c939cb9e815d46ee89a06e0b0bbff4039db4a5e129b380f35c68aff59bc55273b7a858154b1a05a0c08f6bef72281dbc2800517488b4f7a69f1a54c73a10f4eaaaa6e79626d512ffe76f91a163a96d5ff4e04648a2f10b4682b069ea4a561cf3e1d16c124b41ed0a726ceaf972808c5b3", 0xad}, {&(0x7f0000006700)="42c7d4c6b1e4390847d3d93cda72d05455ab4d779c03e63ae29f5a22c11f7c3728b0cc08d43c6ea3f0a0e93521f019eea36c2f83088a77315a3df1fe5d75af743708b73d18a8646faaf8943d47c82e630b9f7dca9400921ad6177a8006fdee12964768e4bffe1d56bd70e50ed0bf73f09a27cec2c4e3309a38ff9212e964c962876a33c14b3cb99d3ae9ab03161c58942c760b363945c752ba5d6974d41638fd2dbb660b0678351a3893db059157a6c17f4d51be49aade9094ab89681221d5118dc4ba9118ac4e044c4e85b16c3e8fbceebb337c942e1b2c61397dc7b8f0378e9fea3c3c92c96d80c5b806", 0xeb}, {&(0x7f0000006800)="6c409854d1768d0d906aa6e6c1caaaa2b1a70a6784a5934acaa5edfe4162", 0x1e}, {&(0x7f0000006840)="1ed670736dbd8d9517ba01b8dc2d739c210d4158337a54e8db54e40696cb5b1055fa36fa84b90c264aac7d238cf56d804dffb7e3a0898278fa4d8e18603b35cc086cb8f1ad746f", 0x47}, {&(0x7f00000068c0)="0db99013a2bb2c4dff34a7d682e5c38e122b7b35d2bb2ca1a178c4df921b5445b7cb050ef48ddd63e62beb7eb00c80999e81f8b4137c9d8a51b4720de32a63f902b3d46485c420cdca5a3da480ef3a308e1714ca1c3ac0fefde69688ba0df6b6af780668abab39ff5abccf7ad38ae79b9f883929a83d7f7a96ba1f5a2b1d4f8813e5a78446543ab0e707fb15c5588824025624f317b3f34c8cf176b4beaa242dd04e3180b74664f9b69e", 0xaa}, {&(0x7f0000006980)="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", 0x1000}], 0x7, &(0x7f0000007a00)=ANY=[@ANYBLOB="d0000000000000000f01000000100000dd799e68c95b363c14c36501cacff4f4550afb619c8da356710125436dd18f42610f3e70c5c6d05b6ad7b423ab3bbb9549f4c0074eafcd6c1ff08e6b8ed1bee2ad8072c114897091e882df34410febe675262618b22a4016ce193e6944cfc5602275b60b529fc58c226e85aaf0a8d9bd6777b30817c88a5d7fd71925d0453951714cfba50123b6df5cb7be2a28a76c583926c55ed27922c7871533fa89fa9974be08832ef80748179268de142ef19f4e64f2c5f1efe8c781b1c73395e80e8d00"], 0xd0, 0x20004091}], 0x9, 0x1) socket$inet(0x2, 0x80f, 0x1) 16:18:57 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x8100000000000000}, 0x0) 16:18:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 966.093643] kernel msg: ebtables bug: please report to author: Wrong len argument [ 966.132302] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:58 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0004b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)="6d73646f7304", &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:58 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x8848000000000000}, 0x0) 16:18:58 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'veth0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}) r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000000)=0xfdf, 0x4) 16:18:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000216, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 966.150983] ceph: device name is missing path (no : separator in /dev/loop3) 16:18:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x4, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}], 0x0, &(0x7f00000019c0)='IPVS\x00') 16:18:58 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1500, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:58 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x8060000}, 0x0) 16:18:58 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0007b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 966.259671] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:58 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@can={0x0, 0x0}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)=""/202, 0xca}, {&(0x7f0000000200)=""/165, 0xa5}, {&(0x7f00000002c0)=""/182, 0xb6}, {&(0x7f0000000380)=""/179, 0xb3}], 0x4, &(0x7f00000004c0)=""/101, 0x65, 0x80}, 0x20) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr, r1}, 0xc) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x40) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000040)) socket$inet(0x2, 0x6, 0xffffffffffffc13a) 16:18:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) [ 966.320750] kernel msg: ebtables bug: please report to author: Wrong len argument [ 966.330716] ceph: device name is missing path (no : separator in /dev/loop3) 16:18:58 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c000bb3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:58 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x8100}, 0x0) 16:18:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x4, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}], 0x0, &(0x7f00000019c0)='IPVS\x00') 16:18:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000231, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 966.377319] FAT-fs (loop5): bogus number of FAT structure [ 966.382951] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:58 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x4788}, 0x0) 16:18:58 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0005b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:58 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xf903000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 966.449821] ceph: device name is missing path (no : separator in /dev/loop3) [ 966.450489] kernel msg: ebtables bug: please report to author: Wrong len argument [ 966.466585] FAT-fs (loop5): bogus number of FAT structure [ 966.472509] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:58 executing program 3: timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) pipe(&(0x7f0000000000)) 16:18:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:58 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0xa00000000000000}, 0x0) 16:18:58 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0011b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) [ 966.564622] kernel msg: ebtables bug: please report to author: Wrong len argument [ 966.667174] FAT-fs (loop5): bogus number of FAT structure [ 966.672799] FAT-fs (loop5): Can't find a valid FAT filesystem [ 966.688342] FAT-fs (loop5): bogus number of FAT structure [ 966.694089] FAT-fs (loop5): Can't find a valid FAT filesystem 16:18:59 executing program 6: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'team_slave_1\x00', 0x4401}) shutdown(r0, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x2) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) r2 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'ip_vti0\x00', 0xe800}) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:18:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0002b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x2000020c, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:59 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) 16:18:59 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x3fa, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:59 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x4788}, 0x0) 16:18:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos{', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:59 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) dup2(r0, r1) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 16:18:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c000eb3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 967.324287] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:59 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x80350000}, 0x0) 16:18:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:59 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xf, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 967.377275] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:18:59 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x1000000}, 0x0) 16:18:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 967.470388] sg_read: process 8086 (syz-executor3) changed security contexts after opening file descriptor, this is not allowed. 16:18:59 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x40082) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0xffffffffffffffff, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr}, 0xc) 16:18:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:18:59 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xfffffff5, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:18:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000208, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0003b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:59 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x1100}, 0x0) [ 967.629318] FAT-fs (loop5): bogus number of FAT structure [ 967.634944] FAT-fs (loop5): Can't find a valid FAT filesystem [ 967.654209] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:18:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0006b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:59 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000180)}], 0x0) fallocate(r0, 0x0, 0x800000, 0x8) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x716a, 0x2}) fcntl$getown(0xffffffffffffffff, 0x9) 16:18:59 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x6558000000000000}, 0x0) 16:18:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:18:59 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x5c0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:18:59 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) socketpair$inet6(0xa, 0x7, 0xfffffffffffff001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@rand_addr, @loopback, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x6e, r2}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) [ 967.692387] FAT-fs (loop5): bogus number of FAT structure [ 967.698050] FAT-fs (loop5): Can't find a valid FAT filesystem [ 967.729614] kernel msg: ebtables bug: please report to author: Wrong len argument 16:18:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x2000022d, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:18:59 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x100000000000000}, 0x0) 16:18:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:18:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0010b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:59 executing program 6: r0 = socket$inet(0x2, 0x6, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) [ 967.849126] FAT-fs (loop7): Directory bread(block 112) failed [ 967.853646] kernel msg: ebtables bug: please report to author: Wrong len argument [ 967.882244] FAT-fs (loop7): Directory bread(block 112) failed 16:18:59 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x8847000000000000}, 0x0) 16:18:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0012b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:18:59 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x5b0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 967.900688] FAT-fs (loop5): bogus number of FAT structure [ 967.901566] kernel msg: ebtables bug: please report to author: Wrong len argument [ 967.906335] FAT-fs (loop5): Can't find a valid FAT filesystem [ 967.921694] FAT-fs (loop7): Directory bread(block 112) failed 16:18:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000215, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:18:59 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0xe000000}, 0x0) [ 967.971778] FAT-fs (loop5): bogus number of FAT structure [ 967.977428] FAT-fs (loop5): Can't find a valid FAT filesystem [ 968.041336] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="025cc83d0734438f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/dev_snmp6\x00') mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000002a40)) 16:19:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c000cb3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:00 executing program 6: recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000007c0)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000180)=""/119, 0x77}, {&(0x7f0000000200)=""/10, 0xa}, {&(0x7f0000000240)=""/42, 0x2a}, {&(0x7f0000000280)=""/168, 0xa8}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/222, 0xde}, {&(0x7f0000000480)=""/27, 0x1b}, {&(0x7f00000004c0)=""/165, 0xa5}, {&(0x7f0000000580)=""/76, 0x4c}], 0x9, &(0x7f00000006c0)=""/234, 0xea, 0x7}, 0x100) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000900)={@llc={0x1a, 0x329, 0x3, 0x2, 0x900c, 0x7fff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, {&(0x7f0000000800)=""/136, 0x88}, &(0x7f00000008c0), 0x10}, 0xa0) r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000000c0)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffe7f) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) 16:19:00 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xfec0000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 968.088030] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:00 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x88470000}, 0x0) 16:19:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000222, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 968.164383] attempt to access beyond end of device [ 968.166575] kernel msg: ebtables bug: please report to author: Wrong len argument [ 968.169510] loop7: rw=1, want=246, limit=112 [ 968.181602] Buffer I/O error on dev loop7, logical block 245, lost async page write [ 968.192636] FAT-fs (loop5): bogus number of FAT structure [ 968.198262] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:00 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@loopback=0x7f000001, @multicast2=0xe0000002, r1}, 0xc) [ 968.214823] kernel msg: ebtables bug: please report to author: Wrong len argument [ 968.237890] attempt to access beyond end of device [ 968.242920] loop7: rw=1, want=247, limit=112 [ 968.247363] Buffer I/O error on dev loop7, logical block 246, lost async page write [ 968.259792] attempt to access beyond end of device [ 968.264889] loop7: rw=1, want=248, limit=112 [ 968.269341] Buffer I/O error on dev loop7, logical block 247, lost async page write [ 968.278731] attempt to access beyond end of device [ 968.283843] loop7: rw=1, want=249, limit=112 [ 968.288278] Buffer I/O error on dev loop7, logical block 248, lost async page write [ 968.296329] FAT-fs (loop5): bogus number of FAT structure [ 968.302042] FAT-fs (loop5): Can't find a valid FAT filesystem [ 968.305227] attempt to access beyond end of device [ 968.313345] loop7: rw=1, want=262, limit=112 [ 968.317856] Buffer I/O error on dev loop7, logical block 261, lost async page write [ 968.325851] attempt to access beyond end of device [ 968.330873] loop7: rw=1, want=263, limit=112 [ 968.335321] Buffer I/O error on dev loop7, logical block 262, lost async page write [ 968.343548] attempt to access beyond end of device [ 968.348577] loop7: rw=1, want=264, limit=112 [ 968.353095] Buffer I/O error on dev loop7, logical block 263, lost async page write [ 968.360985] attempt to access beyond end of device [ 968.365955] loop7: rw=1, want=265, limit=112 [ 968.370384] Buffer I/O error on dev loop7, logical block 264, lost async page write [ 968.379673] attempt to access beyond end of device [ 968.384643] loop7: rw=1, want=2153, limit=112 16:19:00 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0008b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:00 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x3580}, 0x0) 16:19:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000232, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:00 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) keyctl$set_reqkey_keyring(0xe, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x1ff}, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x1ac8, {0x2, 0x4e22, @rand_addr=0xd35}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20}, 0x0, 0x634, 0xa59, 0x80000000, 0xf6f, &(0x7f0000000000)='team_slave_0\x00', 0x5, 0x3, 0xfffffffffffffffd}) 16:19:00 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x400000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:00 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0xbf}}) [ 968.697514] kernel msg: ebtables bug: please report to author: Wrong len argument [ 968.726307] FAT-fs (loop5): bogus number of FAT structure [ 968.731944] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c000db3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:00 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x187, 0x400) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x2bcb0bcd04eda937, &(0x7f0000000040)=0x9, 0x4) 16:19:00 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80247008, &(0x7f0000001340)) 16:19:00 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x4}, 0x0) [ 968.753285] FAT-fs (loop5): bogus number of FAT structure [ 968.758998] FAT-fs (loop5): Can't find a valid FAT filesystem [ 968.762846] kernel msg: ebtables bug: please report to author: Wrong len argument [ 968.792667] nla_parse: 21 callbacks suppressed 16:19:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)="6d73646f73f5", &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) [ 968.792675] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 16:19:00 executing program 7: creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x0, &(0x7f0000000280), 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000380)) 16:19:00 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0xa}, 0x0) 16:19:00 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x1100, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x2000020b, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:01 executing program 6: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) io_setup(0x4, &(0x7f0000000040)=0x0) io_destroy(r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x105100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000140)={0x10000, 0x3, {0xffffffffffffffff, 0x1, 0x0, 0x3, 0x10001}}) fremovexattr(0xffffffffffffffff, &(0x7f00000001c0)=@known='security.selinux\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @multicast2}, &(0x7f00000000c0)=0xc) 16:19:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c005eb3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:01 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x689}, 0x0) 16:19:01 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) dup3(r0, r1, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000200), 0x4) 16:19:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdosy', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:01 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xa00, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:01 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:01 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/40, 0x28}, {&(0x7f00000000c0)=""/98, 0x62}, {&(0x7f0000000140)=""/119, 0x77}], 0x3, &(0x7f0000000200)=""/20, 0x14, 0x3f}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000280)={@multicast2=0xe0000002, @multicast1=0xe0000001, r1}, 0x2c9) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f00000002c0)={@rand_addr=0x1ff, @rand_addr, r1}, 0xc) 16:19:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea865eb1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 969.582142] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 969.617273] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:01 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x800000000000000}, 0x0) 16:19:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0xffffff7f00000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 969.658103] kernel msg: ebtables bug: please report to author: Wrong len argument [ 969.689393] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 16:19:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdoss', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:01 executing program 7: socket$inet6(0xa, 0x2, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:01 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x600, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 969.721833] kernel msg: ebtables bug: please report to author: Wrong len argument [ 969.741391] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:02 executing program 3: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:02 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x89060000}, 0x0) 16:19:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1047e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:02 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xc97, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x84, 0xc39, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) 16:19:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x8800000000000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:02 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xa, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:02 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xc97, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x84, 0xc39, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) [ 970.471870] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 970.473558] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e0a975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 970.513631] FAT-fs (loop5): bogus number of FAT structure [ 970.519276] FAT-fs (loop5): Can't find a valid FAT filesystem [ 970.530007] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:02 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x200000002, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000080)=0x3f) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:19:02 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x400300}, 0x0) 16:19:02 executing program 3: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:02 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xc97, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x84, 0xc39, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) 16:19:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x6000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e25975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 970.565011] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 970.601964] FAT-fs (loop5): bogus number of FAT structure [ 970.607603] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:02 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xe, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:02 executing program 3: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:02 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xc97, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x84, 0xc39, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) 16:19:02 executing program 6: r0 = socket$inet(0x2, 0x4, 0x8000000000000) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000000080)=0x20, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x40}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r1, 0xed, 0x10, 0xffffffff, 0x1}, &(0x7f00000002c0)=0x18) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0xa0200, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000140)={0xffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f00000001c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x46, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, r3}}, 0x30) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockname$llc(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10) 16:19:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:02 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x2000000}, 0x0) [ 970.652847] kernel msg: ebtables bug: please report to author: Wrong len argument [ 970.689310] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 16:19:02 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:02 executing program 7: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0xc97, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x84, 0xc39, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) 16:19:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975e0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x11000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 970.718723] kernel msg: ebtables bug: please report to author: Wrong len argument [ 970.755350] FAT-fs (loop5): bogus number of FAT structure [ 970.760979] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:02 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x8864}, 0x0) 16:19:02 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:02 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x7, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:02 executing program 7: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0xc97, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x84, 0xc39, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) 16:19:02 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = getpgid(r0) ioprio_get$pid(0x2, r1) r2 = socket$inet(0x2, 0x200000006, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:19:02 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x806}, 0x0) [ 970.824326] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 970.839468] kernel msg: ebtables bug: please report to author: Wrong len argument [ 970.848411] FAT-fs (loop5): bogus number of FAT structure [ 970.854102] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c08c47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:02 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) [ 970.913802] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:02 executing program 7: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0xc97, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x84, 0xc39, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) 16:19:02 executing program 6: r0 = socket$inet(0x2, 0x200000000, 0x0) sendto$inet(r0, &(0x7f0000000000)="6af7356a0ecb1afa2f1c86276780a39fffbbe496c3d0155d059c5f65a5ea8eaa653a3619730b92557dd61f57e54f7a3ab3eb7628b26e95df431adf955f963519f4464ff88757676908bd09d4731721cd1071fa6a87276f1d5907ffcb4ba2e64aa637389cd29201a830a3d39e9d032bc2583b8989acc5fde4202478c396417d32b8359c89bbad1a36ae0bad6f8cc91efd53d3e8e599a6823ac48cfa2b397ea8a3604a09442d6979120a638061176307dcc3a4d82dc6acfde972e12c9592fd53854509443b3486d91176d46df46b7f3d7450fb411eac26f8b64140f82f88e079", 0xdf, 0x40000, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:19:02 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x806000000000000}, 0x0) [ 970.966105] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 16:19:02 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200), 0x0) 16:19:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x8800, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:02 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xfec00000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 971.011765] FAT-fs (loop5): bogus number of FAT structure [ 971.017389] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c05c47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:02 executing program 7: r0 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xc97, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x84, 0xc39, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) 16:19:02 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200), 0x0) 16:19:03 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x8848000000000000}, 0x0) [ 971.065514] kernel msg: ebtables bug: please report to author: Wrong len argument [ 971.077573] FAT-fs (loop5): bogus number of FAT structure [ 971.083227] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) [ 971.119302] kernel msg: ebtables bug: please report to author: Wrong len argument [ 971.130873] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 16:19:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x5, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:03 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x20, 0x8000) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) ioctl$FICLONE(r0, 0x40049409, r0) r1 = socket$inet(0x2, 0x1ffffffff, 0xfffffffffffffffd) signalfd4(r1, &(0x7f0000000040)={0x80000001}, 0x8, 0x7fc) 16:19:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c5ec47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:03 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) [ 971.181099] FAT-fs (loop5): bogus number of FAT structure [ 971.186736] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:03 executing program 7: r0 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xc97, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x84, 0xc39, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) 16:19:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200), 0x0) 16:19:03 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x4000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:03 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000002c0)) r0 = socket$inet(0x2, 0x100000000000006, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) [ 971.238302] FAT-fs (loop5): bogus number of FAT structure [ 971.243964] FAT-fs (loop5): Can't find a valid FAT filesystem [ 971.263707] kernel msg: ebtables bug: please report to author: Wrong len argument [ 971.276067] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 16:19:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:03 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x86ddffff}, 0x0) 16:19:03 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x7, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:03 executing program 7: r0 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xc97, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x84, 0xc39, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) [ 971.322341] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c09c47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:03 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xc000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:03 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x4) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000380)=""/225) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x8001, @loopback={0x0, 0x1}, 0x3}}, 0x400, 0xcbcc, 0x6f35, 0x7}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x8}, 0x8) r3 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000040)=[{0xc, 0x4}, {0xf, 0xffffffff80000001}, {0x4, 0x4}], 0x3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000480)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000300)={@loopback=0x7f000001, @rand_addr, r4}, 0xc) 16:19:03 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x4305}, 0x0) [ 971.385215] FAT-fs (loop5): bogus number of FAT structure [ 971.390885] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x60, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c25c47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:03 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0xc97, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x84, 0xc39, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) 16:19:03 executing program 6: openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20004, 0x0) r0 = socket$inet(0x2, 0x8002007fffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 16:19:03 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 16:19:03 executing program 3 (fault-call:2 fault-nth:0): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos&', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) [ 971.483232] FAT-fs (loop5): bogus number of FAT structure [ 971.488871] FAT-fs (loop5): Can't find a valid FAT filesystem [ 971.513832] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:03 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0xc97, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x84, 0xc39, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) 16:19:03 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xfec0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:03 executing program 6: syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x121000) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x101000) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000180)={0x34, 0x0, &(0x7f0000000140)}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x80) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000040)={{0x7f, @broadcast=0xffffffff, 0x4e20, 0x2, 'fo\x00', 0x4, 0x9, 0x12}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x12000, 0x4, 0x1755, 0x4}}, 0x44) r2 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) [ 971.563565] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c18c47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:03 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x6558}, 0x0) 16:19:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:03 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0xc97, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x84, 0xc39, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) 16:19:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x3, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:03 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000100)={0x3, 0x0, [{0x0, 0xd7d, 0xffffffffffffffff, 0x0, 0x9e89}, {0xc0000007, 0x7, 0x0, 0x800, 0x79cb8536}, {0x0, 0x7fffffff, 0x22, 0x80000001, 0x3}]}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r1, 0xc0385720, &(0x7f00000000c0)={0x1, {0x0, 0x989680}, 0x1, 0x3}) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@local, @broadcast}, &(0x7f0000000040)=0x8) 16:19:03 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0xe00}, 0x0) 16:19:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)="6d73646f7304", &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c63c47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x200001e1}], 0x1) 16:19:03 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x84, 0xc39, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) [ 971.731422] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:03 executing program 6: r0 = socket$inet(0x2, 0x200004, 0xfffffffffffffffc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:19:03 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x8847}, 0x0) 16:19:03 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x80013c63, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 971.783099] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c10c47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0xfeffffff00000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:03 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) 16:19:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x7ffff000}], 0x1) 16:19:03 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x84, 0xc39, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) 16:19:03 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x88a8ffff}, 0x0) 16:19:03 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) recvmmsg(r0, &(0x7f0000001240)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/113, 0x71}], 0x1, 0x0, 0x0, 0x3}, 0x20}, {{&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/142, 0x8e}], 0x1, &(0x7f0000000280)=""/14, 0xe, 0x1ff}, 0xffff}, {{&(0x7f00000002c0)=@ipx, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/236, 0xec}, {&(0x7f0000000480)=""/230, 0xe6}, {&(0x7f0000000580)=""/64, 0x40}, {&(0x7f00000005c0)=""/202, 0xca}, {&(0x7f00000006c0)=""/141, 0x8d}, {&(0x7f0000000780)=""/1, 0x1}, {&(0x7f00000007c0)=""/203, 0xcb}], 0x7, &(0x7f0000000940), 0x0, 0x1}, 0x8}, {{&(0x7f0000000980)=@alg, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000a00)}, {&(0x7f0000000a40)=""/100, 0x64}], 0x2, &(0x7f0000000b00)=""/9, 0x9, 0x7fff}, 0x3}, {{&(0x7f0000000b40)=@nl, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000bc0)=""/182, 0xb6}], 0x1, &(0x7f0000000cc0)=""/225, 0xe1, 0x8}, 0x3}, {{&(0x7f0000000dc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000e40)=""/196, 0xc4}, {&(0x7f0000000f40)=""/57, 0x39}, {&(0x7f0000000f80)=""/28, 0x1c}, {&(0x7f0000000fc0)=""/170, 0xaa}, {&(0x7f0000001080)=""/79, 0x4f}, {&(0x7f0000001100)=""/88, 0x58}, {&(0x7f0000001180)=""/21, 0x15}], 0x7, 0x0, 0x0, 0x29c52886}, 0x2}], 0x6, 0x40010002, &(0x7f00000013c0)) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = getuid() getresuid(&(0x7f0000000a00)=0x0, &(0x7f0000001400), &(0x7f0000001440)) r5 = getpid() sendmsg$nl_netfilter(r2, &(0x7f0000001a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x554, 0x5, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {0x1, 0x0, 0x6}, [@nested={0x1b8, 0xb, [@generic="a0a9b2b8f53cfb99f1e1b30ae63a7d43029b7cef45c118446c6a84bcf08445523dcf37513ff7cc353a36f937340b8a827661bd9af96160504e549fc4b1b35433492dad8f4a3ecad5156b", @generic, @typed={0x8, 0x30, @fd=r0}, @generic="afad4f4f7ce047a850310d5d2f874abc18cd63946eaf7ca39130e60e63a6ef4335050e20e2bdea85ad9578f1c977ba1af44cb9f048e002830a7e0ae179ad87e4c70ecd0fdd7ffc3d", @typed={0x8, 0x58, @uid=r3}, @generic="84056c5569042921426f570bcc2f616a3de9b18869ec9d9136b17ec27a571254fcf1720da40db866b1f60a4b8b957cb5615c161c69310f8088dc19318dc09b4dd9e809d81197445ef5bc200b5ed682f098705d6a175293218cd06f1b6a3db759aa2b0745d12a0183f9c2893d2ef43d436a89796a789207c797f33465dd78884ce593e68c73f379236cd2ffe1178818bc7d18e1770b4089425d054664141cec4a673e7c5bf6a39d5f53ad781b5e657ce4161c2a5acb8426934f4c", @generic="8e37ddef4808ca2dce59b42cb9fdfb46d15ae9de43573035f4df9dc2f2cc0b3a08eac185a51dedeb1885359c3059c4d8266b05c7faed4fafb09b1510a54be9f122b5f13c2b757d0a4082fcefd11427b64f95e94e8d438c1e"]}, @nested={0x17c, 0x53, [@typed={0x8, 0x8e, @uid=r4}, @generic, @generic="30a05713c6f610e44b0ee17223350f014e5ef594d17e0dc8b8aa72e91edaa6c214c463647386cec6b3e6b5d5eeabfe3ce90a6afcfc07272f4f5c385a7a8c1a05ca9567325eccf682f8df43007126283dd7d4870a43f8710a431d18e7f18fdc8938a0f5246d521da1d7e0d00062db816ed4e306b8fe5a5117863b48f187423021e161ee2a68611f7ec05080a0e64a50c978d01f84b941505a6d18254140fe3958db2b8e7798f4a732ab3833e31be2e94813e6f0a05c5678d2bfd6f06b7a987e69715e1ef80850ef4bf5a82d429cfdffff18f5", @generic="1afe7fe57986e78e4b6ed5f1ac6b75a6589d5df9903ed178922d84a5c0e41c9f72105f9d0e1a0f19f92315cf414bad587d6bd07db25a6fe6f538b5afaf9c95300668447c8596d299367b3b543451aba701d6c84dbd16c8522303c705841c6f31a2e838049d973e3fdb498f739b882d7653197c2c41cf45fe884480b6c19fb2bdf348ace454f65f69a236a9c6b3eeb8980494bfe42b27f0f889d43a"]}, @nested={0x74, 0x16, [@generic="b46fa2faa45321223b11aac2b1438ec3b244b41aa3eb2b58", @typed={0x58, 0x33, @binary="18616b05846132c99c4000ffb1b533785dc4ae2a6f8f200d63b0c319abee5c6b2ca6182c54b57842c239fd534c621d36ddbd1ed63a566dccd36112d2880e2123924f645e5aa62a52dc6e2d8150145ca423"}]}, @typed={0x8, 0x4d, @pid=r5}, @generic="f056a75dd1e4432c07fa317f59b1009a10857ee87198779faa1e97904dc654fa868752bb5a80a7fb14ddd9b9772b25487962f696bf17da01a3e7b6e705c19c75f9079f767f98f9c244a86361a9d89ce8868e66571e4eb65fb6b0a55a75200dd566a8ced793bac5c6199578a38407bb47bf36a6cd4d69561545ca9e4ce8ffe3593487510b88f4ee1d2ce616f1", @generic="a04f294a6b6007fa0bbd1addb70f4981d649f74fdf97422d4a3b1142b628ece876497dd33c0dba58e7f04192bdb0fdbad398c1adc1e44480c47c876fca4010acd12aaf0690c8fe82efda8e923f173fab493f9b76ec8d24e1b3b8d35eeb9c626fe8179bf785", @nested={0x9c, 0x59, [@generic="23415b63aa5dbf6f1f0251f0b584b13638e846cf7a1da7d4afa6a0789bf0b7d0f8a26075c9dd19c6b93ca71e97a9421fa296a185d2a1d3068e895f4cafab24969befd1ff54904f55ac7935153a8cc5a6b8146c17fe148eb208db3dcc7931eb23494103fa37d4d0a82646abe85a0925bda3056d111254195098605010b4f8b85967efc10c6f1a0b801f6869ce66526c1c", @typed={0x8, 0x37, @ipv4}]}]}, 0x554}, 0x1, 0x0, 0x0, 0x40}, 0x8800) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x7f000001, @rand_addr, r1}, 0xc) 16:19:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac40a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 971.900714] FAT-fs (loop5): bogus number of FAT structure [ 971.906369] FAT-fs (loop5): Can't find a valid FAT filesystem [ 971.908653] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:03 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x84, 0xc39, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) 16:19:03 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xe00000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x8000000000000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 971.960280] kernel msg: ebtables bug: please report to author: Wrong len argument [ 971.990921] FAT-fs (loop5): bogus number of FAT structure [ 971.996562] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:03 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0xc39, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) 16:19:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\t', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:03 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x543}, 0x0) 16:19:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a0a68e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 972.080773] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:04 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x2) 16:19:04 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0xc39, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) [ 972.125121] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:04 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0xffffff7f00000000}, 0x0) 16:19:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x300, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a2568e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:04 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x3000000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:04 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x8) [ 972.223529] kernel msg: ebtables bug: please report to author: Wrong len argument [ 972.282171] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:04 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) socket$inet(0x2, 0x5, 0x9) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x8, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) 16:19:04 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0xc39, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) 16:19:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos`', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e30800f055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:04 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1300) 16:19:04 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x8035000000000000}, 0x0) 16:19:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x600, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:04 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x633c0180, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:04 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x86ddffff00000000}, 0x0) 16:19:04 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0xc39, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) 16:19:04 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x800, 0x331043) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/33, 0x21}], 0x79) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000400), 0x4) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1f, 0x200) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000010}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x120, r3, 0x310, 0x70bd2b, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x120}, 0x1, 0x0, 0x0, 0x4010}, 0x84) 16:19:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3086cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 973.029964] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:05 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x8060000}, 0x0) 16:19:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)="6d73646f737f", &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:05 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x8001, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) [ 973.089784] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:05 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000100)=""/183, 0xb7) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) userfaultfd(0x800) 16:19:05 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x306, @random="f366c0b1537a"}, 0x8, {0x2, 0x4e24, @loopback=0x7f000001}, 'ifb0\x00'}) 16:19:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x6000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3026cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:05 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xf401, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:05 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x88caffff}, 0x0) 16:19:05 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0xeea, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) 16:19:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) [ 973.225299] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e35e6cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:05 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0x9) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000080)=""/103, 0x67) 16:19:05 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x88640000}, 0x0) 16:19:05 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x80, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) 16:19:05 executing program 6: r0 = socket$inet(0x2, 0x0, 0x7fffffff) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)={'security\x00', 0x59, "dd99cea7f6817228627dd411c40ea1399bc4a24a1ebf1bb4cd32bd744839d809a8fa3c1eacbdee7568ed062113a333e27a844ca0145be424356a7b97b791e2e4186ae97388c8b331f7443d16a6b6d29a8545f5bd9c543a046a"}, &(0x7f0000000200)=0x7d) accept4$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000680)=0x14, 0x0) getpeername(r0, &(0x7f0000000780)=@can, &(0x7f0000000800)=0x80) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x8001, 0x6, 0x7, 0x100, 0x101, 0x200000, r3}) setsockopt$inet_mreqn(r0, 0x0, 0x4000000000000027, &(0x7f0000000240)={@loopback=0x7f000001, @broadcast=0xffffffff, r2}, 0xc) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f0000000340)={0x15, 0x110, 0xfa00, {r4, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x4e24, 0x8000, @empty, 0x1f}, @ib={0x1b, 0x8, 0x10001, {"02eb65b7b24b5b0bba388e13d1cbc664"}, 0xc55, 0x8, 0x8}}}, 0x118) 16:19:05 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x8000, 0x0) recvmsg$kcm(r2, &(0x7f0000001400)={&(0x7f0000000100)=@sco, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/17, 0x11}, {&(0x7f0000000300)=""/186, 0xba}, {&(0x7f0000000240)=""/11, 0xb}], 0x3, &(0x7f0000000400)=""/4096, 0x1000, 0x8}, 0x2000) r3 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x4, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000002c0)={0x400, 0x5, 0xa000}, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'team0\x00', 0x80000000}) [ 973.294113] kernel msg: ebtables bug: please report to author: Wrong len argument [ 973.310717] FAT-fs (loop5): bogus number of FAT structure [ 973.316485] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:05 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00', 0x4, 0x7, 0x3}) 16:19:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e30300f055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:05 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:19:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x2, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 973.381455] FAT-fs (loop5): bogus number of FAT structure [ 973.387086] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:05 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000200)={0x3, 0x0, &(0x7f0000000040)=""/76, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=""/22, 0x6000}) 16:19:05 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x500, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:05 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x34000}, 0x0) 16:19:05 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00', 0x0, 0x7, 0x3}) 16:19:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e34075f055d90f15a3", 0x4c}], 0x1}, 0x0) [ 973.469329] kernel msg: ebtables bug: please report to author: Wrong len argument [ 973.508808] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:05 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x200000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000380)={r0}) r2 = dup(r0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000000)=""/185) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x4e22, 0x156, 0x4e22, 0x0, 0xa, 0x80, 0x80, 0x3b, r3, r4}, {0x6, 0x7eab, 0x7, 0x20, 0x1b34, 0x8001, 0x9, 0x401}, {0x9, 0x6, 0xffffffff, 0x20}, 0x6, 0x6e6bba, 0x2, 0x1, 0x3, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3505, 0x3, 0x1, 0x7, 0xde0, 0x80000001, 0xf4b}}, 0xe8) 16:19:05 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0xffffdd86}, 0x0) 16:19:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x88, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:05 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00', 0x0, 0x0, 0x3}) [ 973.537105] FAT-fs (loop5): bogus number of FAT structure [ 973.542818] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3400af055d90f15a3", 0x4c}], 0x1}, 0x0) [ 973.602196] FAT-fs (loop5): bogus number of FAT structure [ 973.607837] FAT-fs (loop5): Can't find a valid FAT filesystem [ 973.639792] kernel msg: ebtables bug: please report to author: Wrong len argument [ 973.673817] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:06 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = getpid() getpriority(0x2, r1) readv(r0, &(0x7f0000000200), 0x100000000000001a) 16:19:06 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl(r0, 0x1f, &(0x7f0000000480)="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") setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback=0x7f000001, @rand_addr}, 0xc) 16:19:06 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0xc0ffffff00000000}, 0x0) 16:19:06 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x8, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e34025f055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:06 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x100000000000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:06 executing program 7 (fault-call:1 fault-nth:0): r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 974.336560] nla_parse: 14 callbacks suppressed [ 974.336569] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 974.364725] kernel msg: ebtables bug: please report to author: Wrong len argument [ 974.367610] FAT-fs (loop5): bogus number of FAT structure [ 974.378144] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:06 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x400000000000000}, 0x0) 16:19:06 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) fdatasync(r0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000140)={0x6, 0x2000, 0xffff, 0x80000000, 0x40, 0x7, 0x2}, 0xc) readv(r1, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x2) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 16:19:06 executing program 6 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 974.404884] kernel msg: ebtables bug: please report to author: Wrong len argument [ 974.421954] FAULT_INJECTION: forcing a failure. [ 974.421954] name failslab, interval 1, probability 0, space 0, times 0 [ 974.433274] CPU: 1 PID: 4261 Comm: syz-executor7 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 974.441601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 974.450962] Call Trace: [ 974.453679] dump_stack+0x1c9/0x2b4 [ 974.455583] FAULT_INJECTION: forcing a failure. [ 974.455583] name failslab, interval 1, probability 0, space 0, times 0 [ 974.457324] ? dump_stack_print_info.cold.2+0x52/0x52 [ 974.457343] ? __mutex_lock+0x6c4/0x1680 [ 974.457361] ? perf_trace_lock+0xde/0x920 [ 974.457378] should_fail.cold.4+0xa/0x11 [ 974.457394] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 974.457408] ? perf_trace_lock+0xde/0x920 [ 974.457421] ? trace_hardirqs_on+0x10/0x10 [ 974.457434] ? zap_class+0x740/0x740 [ 974.457453] ? filemap_map_pages+0xca2/0x1990 [ 974.457479] ? lock_acquire+0x1e4/0x540 [ 974.511836] ? fs_reclaim_acquire+0x20/0x20 [ 974.516162] ? lock_downgrade+0x8f0/0x8f0 [ 974.520304] ? check_same_owner+0x340/0x340 [ 974.524710] ? __inet_dev_addr_type+0x30e/0x490 [ 974.529384] ? rcu_note_context_switch+0x730/0x730 [ 974.534305] ? inet_rtm_newroute+0x290/0x290 [ 974.538717] __should_failslab+0x124/0x180 [ 974.542945] should_failslab+0x9/0x14 [ 974.546736] kmem_cache_alloc_trace+0x2cb/0x780 [ 974.551413] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 974.556953] ip_rt_ioctl+0xfc0/0x16f0 [ 974.560750] ? fib_validate_source+0x600/0x600 [ 974.565333] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 974.570869] ? _copy_from_user+0xdf/0x150 [ 974.575023] inet_ioctl+0x2b5/0x360 [ 974.578642] ? inet_getname+0x3a0/0x3a0 [ 974.582606] ? perf_trace_lock+0xde/0x920 [ 974.586745] ? _kstrtoull+0x188/0x250 [ 974.590538] ? _parse_integer+0x190/0x190 [ 974.594688] sock_do_ioctl+0xe4/0x3e0 [ 974.598483] ? __fget+0x4ac/0x740 [ 974.601928] ? compat_ifr_data_ioctl+0x170/0x170 [ 974.606674] ? lock_release+0xa30/0xa30 [ 974.610643] ? zap_class+0x740/0x740 [ 974.614349] ? __f_unlock_pos+0x19/0x20 [ 974.618315] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 974.623495] sock_ioctl+0x30d/0x680 [ 974.627120] ? dlci_ioctl_set+0x40/0x40 [ 974.631102] ? ksys_dup3+0x690/0x690 [ 974.634809] ? kasan_check_write+0x14/0x20 [ 974.639037] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 974.643975] ? fsnotify+0xbac/0x14e0 [ 974.647688] ? vfs_write+0x2f3/0x560 [ 974.651407] ? dlci_ioctl_set+0x40/0x40 [ 974.655382] do_vfs_ioctl+0x1de/0x1720 [ 974.659273] ? fsnotify_first_mark+0x350/0x350 [ 974.664107] ? ioctl_preallocate+0x300/0x300 [ 974.668519] ? __fget_light+0x2f7/0x440 [ 974.672572] ? fget_raw+0x20/0x20 [ 974.676018] ? __sb_end_write+0xac/0xe0 [ 974.680002] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 974.685532] ? fput+0x130/0x1a0 [ 974.688800] ? ksys_write+0x1ae/0x260 [ 974.692595] ? security_file_ioctl+0x94/0xc0 [ 974.696992] ksys_ioctl+0xa9/0xd0 [ 974.700439] __x64_sys_ioctl+0x73/0xb0 [ 974.704318] do_syscall_64+0x1b9/0x820 [ 974.708193] ? finish_task_switch+0x1d3/0x870 [ 974.712680] ? syscall_return_slowpath+0x5e0/0x5e0 [ 974.717616] ? syscall_return_slowpath+0x31d/0x5e0 [ 974.722548] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 974.727555] ? prepare_exit_to_usermode+0x291/0x3b0 [ 974.732563] ? perf_trace_sys_enter+0xb10/0xb10 [ 974.737234] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 974.742074] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 974.747264] RIP: 0033:0x455ba9 [ 974.750610] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 974.769864] RSP: 002b:00007ff04385cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 974.777563] RAX: ffffffffffffffda RBX: 00007ff04385d6d4 RCX: 0000000000455ba9 [ 974.785079] RDX: 0000000020000040 RSI: 000000000000890b RDI: 0000000000000013 [ 974.792350] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 974.799620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 974.806879] R13: 00000000004bfc0c R14: 00000000004cf010 R15: 0000000000000000 [ 974.814167] CPU: 0 PID: 4265 Comm: syz-executor6 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 974.822509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 974.831879] Call Trace: [ 974.834487] dump_stack+0x1c9/0x2b4 [ 974.838135] ? dump_stack_print_info.cold.2+0x52/0x52 [ 974.843348] ? perf_trace_lock+0x49d/0x920 [ 974.847614] should_fail.cold.4+0xa/0x11 [ 974.851698] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 974.856813] ? memset+0x31/0x40 [ 974.860129] ? zap_class+0x740/0x740 [ 974.863879] ? perf_trace_run_bpf_submit+0x269/0x3b0 [ 974.869199] ? perf_trace_run_bpf_submit+0x269/0x3b0 [ 974.874607] ? lock_acquire+0x1e4/0x540 [ 974.878591] ? fs_reclaim_acquire+0x20/0x20 [ 974.882928] ? lock_downgrade+0x8f0/0x8f0 [ 974.887094] ? check_same_owner+0x340/0x340 [ 974.891424] ? rcu_note_context_switch+0x730/0x730 [ 974.896370] __should_failslab+0x124/0x180 [ 974.900621] should_failslab+0x9/0x14 [ 974.904441] kmem_cache_alloc_node+0x272/0x780 [ 974.909026] ? check_same_owner+0x340/0x340 [ 974.913443] ? __check_object_size+0x9d/0x5f2 [ 974.917964] __alloc_skb+0x119/0x790 [ 974.921697] ? skb_scrub_packet+0x490/0x490 [ 974.926026] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 974.931578] ? _copy_from_user+0xdf/0x150 [ 974.935741] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 974.940762] ? rw_copy_check_uvector+0x30d/0x3e0 [ 974.945659] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 974.951205] ? import_iovec+0x269/0x470 [ 974.955206] pfkey_sendmsg+0x265/0x1060 [ 974.959195] ? _copy_from_user+0xdf/0x150 [ 974.963362] ? pfkey_spdget+0xb20/0xb20 [ 974.967351] ? security_socket_sendmsg+0x94/0xc0 [ 974.972112] ? pfkey_spdget+0xb20/0xb20 [ 974.976100] sock_sendmsg+0xd5/0x120 [ 974.979824] ___sys_sendmsg+0x7fd/0x930 [ 974.983818] ? copy_msghdr_from_user+0x580/0x580 [ 974.988579] ? __f_unlock_pos+0x19/0x20 [ 974.992561] ? lock_downgrade+0x8f0/0x8f0 [ 974.996725] ? proc_fail_nth_write+0x9e/0x210 [ 975.001233] ? __fget_light+0x2f7/0x440 [ 975.005214] ? lock_acquire+0x1e4/0x540 [ 975.009308] ? fget_raw+0x20/0x20 [ 975.012775] ? kasan_check_write+0x14/0x20 [ 975.017016] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 975.021951] ? fsnotify+0xbac/0x14e0 [ 975.025670] ? vfs_write+0x2f3/0x560 [ 975.029408] ? wait_for_completion+0x8d0/0x8d0 [ 975.034000] ? lock_release+0xa30/0xa30 [ 975.037994] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 975.043545] ? sockfd_lookup_light+0xc5/0x160 [ 975.048068] __sys_sendmsg+0x11d/0x290 [ 975.051971] ? __ia32_sys_shutdown+0x80/0x80 [ 975.056391] ? __sb_end_write+0xac/0xe0 [ 975.060377] ? fput+0x130/0x1a0 [ 975.063662] ? ksys_write+0x1ae/0x260 [ 975.067481] ? syscall_slow_exit_work+0x500/0x500 [ 975.072339] __x64_sys_sendmsg+0x78/0xb0 [ 975.076414] do_syscall_64+0x1b9/0x820 [ 975.080741] ? finish_task_switch+0x1d3/0x870 [ 975.085257] ? syscall_return_slowpath+0x5e0/0x5e0 [ 975.090200] ? syscall_return_slowpath+0x31d/0x5e0 [ 975.095139] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 975.100194] ? prepare_exit_to_usermode+0x291/0x3b0 [ 975.105230] ? perf_trace_sys_enter+0xb10/0xb10 [ 975.109907] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 975.114784] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 975.119982] RIP: 0033:0x455ba9 [ 975.123173] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 975.142749] RSP: 002b:00007f9c9302cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 975.150472] RAX: ffffffffffffffda RBX: 00007f9c9302d6d4 RCX: 0000000000455ba9 16:19:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3402ef055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:06 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xec030000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:07 executing program 3: add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) [ 975.157747] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000014 [ 975.165021] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 975.172294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 975.179568] R13: 00000000004c1110 R14: 00000000004d12a8 R15: 0000000000000000 16:19:07 executing program 7 (fault-call:1 fault-nth:1): r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:07 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x11000000}, 0x0) [ 975.218359] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 975.229410] FAT-fs (loop5): bogus number of FAT structure [ 975.235010] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x1100000000000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 975.263338] FAULT_INJECTION: forcing a failure. [ 975.263338] name failslab, interval 1, probability 0, space 0, times 0 [ 975.274669] CPU: 0 PID: 4277 Comm: syz-executor7 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 975.283001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 975.292449] Call Trace: [ 975.295049] dump_stack+0x1c9/0x2b4 [ 975.298688] ? dump_stack_print_info.cold.2+0x52/0x52 [ 975.303895] ? perf_trace_lock+0xde/0x920 [ 975.308052] should_fail.cold.4+0xa/0x11 [ 975.312104] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 975.317216] ? trace_hardirqs_on+0x10/0x10 [ 975.321462] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 975.326469] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 975.331219] ? trace_hardirqs_on+0x10/0x10 [ 975.335442] ? lock_acquire+0x1e4/0x540 [ 975.339405] ? trace_hardirqs_on+0x10/0x10 [ 975.343632] ? perf_trace_lock+0xde/0x920 [ 975.347777] ? mem_cgroup_id_get_many+0x160/0x160 [ 975.352622] ? lock_acquire+0x1e4/0x540 [ 975.356597] ? fs_reclaim_acquire+0x20/0x20 [ 975.360907] ? lock_downgrade+0x8f0/0x8f0 [ 975.365046] ? check_same_owner+0x340/0x340 [ 975.369367] ? rcu_note_context_switch+0x730/0x730 [ 975.374287] __should_failslab+0x124/0x180 [ 975.378512] should_failslab+0x9/0x14 [ 975.382300] __kmalloc+0x2c8/0x760 [ 975.385835] ? lock_acquire+0x1e4/0x540 [ 975.389799] ? fib_create_info+0x9b1/0x45e0 [ 975.394122] fib_create_info+0x9b1/0x45e0 [ 975.398268] ? lock_release+0xa30/0xa30 [ 975.402242] ? kasan_check_read+0x11/0x20 [ 975.406483] ? is_bpf_text_address+0xd7/0x170 [ 975.410967] ? fib_info_update_nh_saddr+0x300/0x300 [ 975.415972] ? __kernel_text_address+0xd/0x40 [ 975.420452] ? unwind_get_return_address+0x61/0xa0 [ 975.425372] ? __save_stack_trace+0x8d/0xf0 [ 975.429953] ? save_stack+0xa9/0xd0 [ 975.433580] ? save_stack+0x43/0xd0 [ 975.437194] ? kasan_kmalloc+0xc4/0xe0 [ 975.441067] ? kmem_cache_alloc_trace+0x152/0x780 [ 975.445895] ? ip_rt_ioctl+0xfc0/0x16f0 [ 975.449854] ? inet_ioctl+0x2b5/0x360 [ 975.453641] ? sock_do_ioctl+0xe4/0x3e0 [ 975.457601] ? sock_ioctl+0x30d/0x680 [ 975.461398] ? do_vfs_ioctl+0x1de/0x1720 [ 975.465443] ? ksys_ioctl+0xa9/0xd0 [ 975.469053] ? __x64_sys_ioctl+0x73/0xb0 [ 975.473099] ? do_syscall_64+0x1b9/0x820 [ 975.477169] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 975.482533] ? filemap_map_pages+0xca2/0x1990 [ 975.487031] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 975.492035] ? fib_get_table+0x274/0x350 [ 975.496086] ? __fib_validate_source+0x1f10/0x1f10 [ 975.501021] ? lock_acquire+0x1e4/0x540 [ 975.504992] ? fs_reclaim_acquire+0x20/0x20 [ 975.509308] fib_table_insert+0x1c1/0x17a0 [ 975.513530] ? lock_release+0xa30/0xa30 [ 975.517506] ? fib_new_table+0xc0/0x490 [ 975.521470] ? __kasan_slab_free+0xf0/0x170 [ 975.525781] ? fib_table_lookup+0x24a0/0x24a0 [ 975.530268] ? kmem_cache_alloc_trace+0x318/0x780 [ 975.535104] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 975.540630] ip_rt_ioctl+0xa99/0x16f0 [ 975.544423] ? fib_validate_source+0x600/0x600 [ 975.549007] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 975.554543] ? _copy_from_user+0xdf/0x150 [ 975.558680] inet_ioctl+0x2b5/0x360 [ 975.562305] ? inet_getname+0x3a0/0x3a0 [ 975.566268] ? perf_trace_lock+0xde/0x920 [ 975.570402] ? _kstrtoull+0x188/0x250 [ 975.574189] ? _parse_integer+0x190/0x190 [ 975.578340] sock_do_ioctl+0xe4/0x3e0 [ 975.582124] ? __fget+0x4ac/0x740 [ 975.585566] ? compat_ifr_data_ioctl+0x170/0x170 [ 975.590308] ? lock_release+0xa30/0xa30 [ 975.594269] ? zap_class+0x740/0x740 [ 975.597977] ? __f_unlock_pos+0x19/0x20 [ 975.601943] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 975.607131] sock_ioctl+0x30d/0x680 [ 975.610746] ? dlci_ioctl_set+0x40/0x40 [ 975.614703] ? ksys_dup3+0x690/0x690 [ 975.618413] ? kasan_check_write+0x14/0x20 [ 975.622646] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 975.627561] ? fsnotify+0xbac/0x14e0 [ 975.631261] ? vfs_write+0x2f3/0x560 [ 975.634963] ? dlci_ioctl_set+0x40/0x40 [ 975.638924] do_vfs_ioctl+0x1de/0x1720 [ 975.642798] ? fsnotify_first_mark+0x350/0x350 [ 975.647368] ? ioctl_preallocate+0x300/0x300 [ 975.651761] ? __fget_light+0x2f7/0x440 [ 975.655735] ? fget_raw+0x20/0x20 [ 975.659177] ? __sb_end_write+0xac/0xe0 [ 975.663147] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 975.668680] ? fput+0x130/0x1a0 [ 975.671948] ? ksys_write+0x1ae/0x260 [ 975.675739] ? security_file_ioctl+0x94/0xc0 [ 975.680162] ksys_ioctl+0xa9/0xd0 [ 975.683624] __x64_sys_ioctl+0x73/0xb0 [ 975.687510] do_syscall_64+0x1b9/0x820 [ 975.691382] ? finish_task_switch+0x1d3/0x870 [ 975.695875] ? syscall_return_slowpath+0x5e0/0x5e0 [ 975.700805] ? syscall_return_slowpath+0x31d/0x5e0 [ 975.705723] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 975.710736] ? prepare_exit_to_usermode+0x291/0x3b0 [ 975.715754] ? perf_trace_sys_enter+0xb10/0xb10 [ 975.720414] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 975.725251] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 975.730425] RIP: 0033:0x455ba9 [ 975.733596] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 975.752867] RSP: 002b:00007ff04385cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 16:19:07 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:07 executing program 6 (fault-call:4 fault-nth:1): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 975.760574] RAX: ffffffffffffffda RBX: 00007ff04385d6d4 RCX: 0000000000455ba9 [ 975.767834] RDX: 0000000020000040 RSI: 000000000000890b RDI: 0000000000000013 [ 975.775115] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 975.782371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 975.789627] R13: 00000000004bfc0c R14: 00000000004cf010 R15: 0000000000000001 16:19:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3404cf055d90f15a3", 0x4c}], 0x1}, 0x0) 16:19:07 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x88480000}, 0x0) 16:19:07 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @dev, @local}, &(0x7f0000000240)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000280)={0x0, @empty, @multicast1}, &(0x7f00000002c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001700)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000001800)=0xe8) recvfrom$inet(r1, &(0x7f0000000780)=""/18, 0x12, 0x1, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000004740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004780)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000047c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000004800)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004880)=0x14, 0x80000) accept$packet(0xffffffffffffffff, &(0x7f00000048c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004900)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000049c0)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000004a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004a40)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000004b00)={@empty, @multicast2, 0x0}, &(0x7f0000004b40)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000004f40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x88200000}, 0xc, &(0x7f0000004f00)={&(0x7f0000000380)=ANY=[@ANYBLOB="58030000", @ANYRES16=r2, @ANYBLOB="040428bd7000fedbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="bc00020040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000040000100240001006c625f74785f6861e57219a55aec4c971b4473685f746f5f706f72745f6d617070696e67000000000000080003000300389069ab1a6361af48d2f2c195e41c58000008000400462a863dbee67e0f54ef62fc29a15fe2131085fb9873540e4d71e7c45ac7786434c008fc0ae9297280c85935906c2c6fd3054d556fc2a925d997ac7f9df3a2eb567684e5e4295086a8a99c8d38df49715cf3815a7f2c55fa18619a6e7f6b84c4d942c7f5506eb22c9c12f449cd77b3951c0a920f9523b066362cc2cce5c16a613f12895760f1e705", @ANYRES32=r4, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100010008000100", @ANYRES32=r7, @ANYBLOB="3402020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400020000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000104000008000600", @ANYRES32=r8, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r9, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400050000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13], 0x358}, 0x1, 0x0, 0x0, 0xc000}, 0x40010) accept$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil) [ 975.809744] kernel msg: ebtables bug: please report to author: Wrong len argument [ 975.826779] FAT-fs (loop5): bogus number of FAT structure [ 975.832409] FAT-fs (loop5): Can't find a valid FAT filesystem [ 975.839625] kernel msg: ebtables bug: please report to author: Wrong len argument [ 975.868741] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 975.879106] FAT-fs (loop5): bogus number of FAT structure [ 975.884721] FAT-fs (loop5): Can't find a valid FAT filesystem [ 975.895926] FAULT_INJECTION: forcing a failure. [ 975.895926] name failslab, interval 1, probability 0, space 0, times 0 [ 975.907232] CPU: 1 PID: 4290 Comm: syz-executor6 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 975.915547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 975.924931] Call Trace: [ 975.927547] dump_stack+0x1c9/0x2b4 [ 975.931197] ? dump_stack_print_info.cold.2+0x52/0x52 [ 975.936405] ? perf_trace_lock+0xde/0x920 [ 975.940571] should_fail.cold.4+0xa/0x11 [ 975.944648] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 975.950033] ? __save_stack_trace+0x8d/0xf0 [ 975.954401] ? save_stack+0x43/0xd0 [ 975.958044] ? kasan_kmalloc+0xc4/0xe0 [ 975.961953] ? kasan_slab_alloc+0x12/0x20 16:19:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf05ed90f15a3", 0x4c}], 0x1}, 0x0) 16:19:07 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x10000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x600000000000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 975.964651] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 975.966106] ? kmem_cache_alloc_node+0x144/0x780 [ 975.966125] ? pfkey_sendmsg+0x265/0x1060 [ 975.966140] ? sock_sendmsg+0xd5/0x120 [ 975.966158] ? ___sys_sendmsg+0x7fd/0x930 [ 975.991455] ? __sys_sendmsg+0x11d/0x290 [ 975.995538] ? __x64_sys_sendmsg+0x78/0xb0 [ 975.999826] ? do_syscall_64+0x1b9/0x820 [ 976.003902] ? lock_acquire+0x1e4/0x540 [ 976.007886] ? fs_reclaim_acquire+0x20/0x20 [ 976.012221] ? lock_downgrade+0x8f0/0x8f0 16:19:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d95e15a3", 0x4c}], 0x1}, 0x0) [ 976.016385] ? check_same_owner+0x340/0x340 [ 976.020720] ? lock_downgrade+0x8f0/0x8f0 [ 976.023928] kernel msg: ebtables bug: please report to author: Wrong len argument [ 976.024878] ? rcu_note_context_switch+0x730/0x730 [ 976.024898] __should_failslab+0x124/0x180 [ 976.024912] should_failslab+0x9/0x14 [ 976.024932] kmem_cache_alloc_node_trace+0x26f/0x770 [ 976.050618] ? kasan_kmalloc+0xc4/0xe0 [ 976.054524] __kmalloc_node_track_caller+0x33/0x70 [ 976.059478] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 976.064255] __alloc_skb+0x155/0x790 [ 976.067982] ? skb_scrub_packet+0x490/0x490 [ 976.072321] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 976.076356] kernel msg: ebtables bug: please report to author: Wrong len argument [ 976.077869] ? _copy_from_user+0xdf/0x150 [ 976.077887] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 976.077900] ? rw_copy_check_uvector+0x30d/0x3e0 [ 976.077920] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 976.092325] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 976.094793] ? import_iovec+0x269/0x470 16:19:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x3000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d91015a3", 0x4c}], 0x1}, 0x0) 16:19:08 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x5000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 976.094816] pfkey_sendmsg+0x265/0x1060 [ 976.094834] ? _copy_from_user+0xdf/0x150 [ 976.125655] ? pfkey_spdget+0xb20/0xb20 [ 976.129659] ? security_socket_sendmsg+0x94/0xc0 [ 976.134424] ? pfkey_spdget+0xb20/0xb20 [ 976.138407] sock_sendmsg+0xd5/0x120 [ 976.142130] ___sys_sendmsg+0x7fd/0x930 [ 976.146117] ? copy_msghdr_from_user+0x580/0x580 [ 976.150897] ? __f_unlock_pos+0x19/0x20 [ 976.154880] ? lock_downgrade+0x8f0/0x8f0 [ 976.159060] ? proc_fail_nth_write+0x9e/0x210 [ 976.163566] ? __fget_light+0x2f7/0x440 [ 976.167552] ? lock_acquire+0x1e4/0x540 [ 976.171532] ? fget_raw+0x20/0x20 [ 976.175024] ? kasan_check_write+0x14/0x20 [ 976.179268] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 976.184207] ? fsnotify+0xbac/0x14e0 [ 976.187926] ? vfs_write+0x2f3/0x560 [ 976.191648] ? wait_for_completion+0x8d0/0x8d0 [ 976.193093] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 976.196237] ? lock_release+0xa30/0xa30 [ 976.196261] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 976.196275] ? sockfd_lookup_light+0xc5/0x160 [ 976.196295] __sys_sendmsg+0x11d/0x290 [ 976.222558] ? __ia32_sys_shutdown+0x80/0x80 [ 976.226976] ? __sb_end_write+0xac/0xe0 [ 976.230959] ? fput+0x130/0x1a0 [ 976.234243] ? ksys_write+0x1ae/0x260 [ 976.238049] ? syscall_slow_exit_work+0x500/0x500 [ 976.242900] __x64_sys_sendmsg+0x78/0xb0 [ 976.246976] do_syscall_64+0x1b9/0x820 [ 976.250873] ? finish_task_switch+0x1d3/0x870 [ 976.255378] ? syscall_return_slowpath+0x5e0/0x5e0 [ 976.260322] ? syscall_return_slowpath+0x31d/0x5e0 [ 976.265261] ? prepare_exit_to_usermode+0x3b0/0x3b0 16:19:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f5ea3", 0x4c}], 0x1}, 0x0) [ 976.270289] ? prepare_exit_to_usermode+0x291/0x3b0 [ 976.275319] ? perf_trace_sys_enter+0xb10/0xb10 [ 976.280534] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 976.285394] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 976.290594] RIP: 0033:0x455ba9 [ 976.293777] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 976.313188] RSP: 002b:00007f9c9302cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 976.320905] RAX: ffffffffffffffda RBX: 00007f9c9302d6d4 RCX: 0000000000455ba9 [ 976.328181] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000014 [ 976.335456] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 976.342730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 976.350013] R13: 00000000004c1110 R14: 00000000004d12a8 R15: 0000000000000001 [ 976.361229] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 976.371414] kernel msg: ebtables bug: please report to author: Wrong len argument [ 976.384045] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:08 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:08 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:08 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x2000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:08 executing program 6 (fault-call:4 fault-nth:2): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:08 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x400300, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:08 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0xffffca88}, 0x0) 16:19:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0xc0}], 0x1}, 0x0) 16:19:08 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = semget$private(0x0, 0x4, 0x10) socket$netlink(0x10, 0x3, 0xb) semctl$GETNCNT(r1, 0x1, 0xe, &(0x7f0000000140)=""/40) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000100)='/dev/sg#\x00', 0x9, 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x10d081, 0x0) ioctl$KDDISABIO(r2, 0x4b37) [ 976.481982] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 976.492583] kernel msg: ebtables bug: please report to author: Wrong len argument [ 976.507322] FAT-fs (loop5): bogus number of FAT structure [ 976.512959] FAT-fs (loop5): Can't find a valid FAT filesystem [ 976.531708] kernel msg: ebtables bug: please report to author: Wrong len argument [ 976.539601] FAULT_INJECTION: forcing a failure. [ 976.539601] name failslab, interval 1, probability 0, space 0, times 0 [ 976.550973] CPU: 0 PID: 4331 Comm: syz-executor6 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 976.559313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 976.568689] Call Trace: [ 976.571299] dump_stack+0x1c9/0x2b4 [ 976.574963] ? dump_stack_print_info.cold.2+0x52/0x52 [ 976.580191] ? perf_trace_lock+0x49d/0x920 [ 976.584477] should_fail.cold.4+0xa/0x11 [ 976.588653] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 976.593790] ? perf_trace_run_bpf_submit+0x269/0x3b0 [ 976.598937] ? perf_trace_run_bpf_submit+0x269/0x3b0 [ 976.604074] ? lock_acquire+0x1e4/0x540 [ 976.608071] ? pfkey_sendmsg+0x5f7/0x1060 [ 976.612254] ? lock_acquire+0x1e4/0x540 [ 976.616252] ? fs_reclaim_acquire+0x20/0x20 [ 976.620617] ? lock_downgrade+0x8f0/0x8f0 [ 976.624788] ? kasan_check_write+0x14/0x20 [ 976.629045] ? check_same_owner+0x340/0x340 [ 976.633391] ? pfkey_sendmsg+0x5f7/0x1060 [ 976.637560] ? rcu_note_context_switch+0x730/0x730 [ 976.642527] __should_failslab+0x124/0x180 [ 976.646793] should_failslab+0x9/0x14 [ 976.650613] kmem_cache_alloc+0x2af/0x760 [ 976.654781] ? kasan_unpoison_shadow+0x35/0x50 [ 976.659389] skb_clone+0x1f5/0x500 [ 976.662949] ? skb_split+0x11f0/0x11f0 [ 976.666855] ? lock_acquire+0x1e4/0x540 [ 976.670849] ? __might_fault+0x12b/0x1e0 [ 976.674939] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 976.679975] ? iov_iter_advance+0x2ec/0x14e0 [ 976.684423] pfkey_process+0xc1/0x9a0 [ 976.688240] ? iov_iter_npages+0xe80/0xe80 [ 976.692496] ? pfkey_send_new_mapping+0x1260/0x1260 [ 976.697699] ? copyin+0xb7/0x100 [ 976.701106] ? _copy_from_iter_full+0x2bc/0xd20 [ 976.705800] ? usercopy_warn+0x120/0x120 [ 976.709884] ? iov_iter_advance+0x14e0/0x14e0 [ 976.714409] pfkey_sendmsg+0x609/0x1060 [ 976.718394] ? _copy_from_user+0xdf/0x150 [ 976.722566] ? pfkey_spdget+0xb20/0xb20 [ 976.726562] ? security_socket_sendmsg+0x94/0xc0 [ 976.731350] ? pfkey_spdget+0xb20/0xb20 [ 976.735342] sock_sendmsg+0xd5/0x120 [ 976.739094] ___sys_sendmsg+0x7fd/0x930 [ 976.743097] ? copy_msghdr_from_user+0x580/0x580 [ 976.747892] ? __f_unlock_pos+0x19/0x20 [ 976.751885] ? lock_downgrade+0x8f0/0x8f0 [ 976.756057] ? proc_fail_nth_write+0x9e/0x210 [ 976.760568] ? __fget_light+0x2f7/0x440 [ 976.764558] ? lock_acquire+0x1e4/0x540 [ 976.768545] ? fget_raw+0x20/0x20 [ 976.772023] ? kasan_check_write+0x14/0x20 [ 976.776271] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 976.781212] ? fsnotify+0xbac/0x14e0 [ 976.784939] ? vfs_write+0x2f3/0x560 [ 976.788673] ? wait_for_completion+0x8d0/0x8d0 [ 976.793296] ? lock_release+0xa30/0xa30 [ 976.797307] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 976.802856] ? sockfd_lookup_light+0xc5/0x160 [ 976.807370] __sys_sendmsg+0x11d/0x290 [ 976.811273] ? __ia32_sys_shutdown+0x80/0x80 [ 976.815783] ? __sb_end_write+0xac/0xe0 [ 976.819777] ? fput+0x130/0x1a0 [ 976.823080] ? ksys_write+0x1ae/0x260 [ 976.826923] __x64_sys_sendmsg+0x78/0xb0 [ 976.831003] do_syscall_64+0x1b9/0x820 [ 976.834906] ? finish_task_switch+0x1d3/0x870 [ 976.839438] ? syscall_return_slowpath+0x5e0/0x5e0 [ 976.844409] ? syscall_return_slowpath+0x31d/0x5e0 [ 976.849372] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 976.854406] ? prepare_exit_to_usermode+0x291/0x3b0 [ 976.859442] ? perf_trace_sys_enter+0xb10/0xb10 [ 976.864136] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 976.869008] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 976.874213] RIP: 0033:0x455ba9 [ 976.877405] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 976.897642] RSP: 002b:00007f9c9302cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 976.905371] RAX: ffffffffffffffda RBX: 00007f9c9302d6d4 RCX: 0000000000455ba9 [ 976.912653] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000014 [ 976.919950] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 16:19:08 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x2, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:08 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xf5ffffff00000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:08 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8953, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:08 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8902, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:08 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xfe80000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:08 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8934, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:08 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xb80b000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:08 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x894c, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 976.927256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 976.934540] R13: 00000000004c1110 R14: 00000000004d12a8 R15: 0000000000000002 [ 976.969903] FAT-fs (loop5): bogus number of FAT structure [ 976.975535] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:08 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:08 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x4888}, 0x0) 16:19:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x11, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:08 executing program 6 (fault-call:4 fault-nth:3): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0xfffffdef}], 0x1}, 0x0) 16:19:08 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40049409, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:08 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000180)) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2680, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000100)) ioctl$KDSETLED(r1, 0x4b32, 0x2) fchmod(r2, 0x1a4) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:08 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xc, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 977.046150] kernel msg: ebtables bug: please report to author: Wrong len argument [ 977.084489] FAULT_INJECTION: forcing a failure. [ 977.084489] name failslab, interval 1, probability 0, space 0, times 0 [ 977.095875] CPU: 1 PID: 4395 Comm: syz-executor6 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 977.104191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 977.113543] Call Trace: [ 977.116144] dump_stack+0x1c9/0x2b4 [ 977.119790] ? dump_stack_print_info.cold.2+0x52/0x52 [ 977.124993] ? perf_trace_lock+0xde/0x920 [ 977.129154] should_fail.cold.4+0xa/0x11 [ 977.133217] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 977.138326] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 977.143084] ? lock_acquire+0x1e4/0x540 [ 977.147125] ? is_bpf_text_address+0xae/0x170 [ 977.151619] ? trace_hardirqs_on+0x10/0x10 [ 977.155853] ? lock_release+0xa30/0xa30 [ 977.159827] ? kasan_check_read+0x11/0x20 [ 977.163973] ? rcu_is_watching+0x8c/0x150 [ 977.168117] ? zap_class+0x740/0x740 [ 977.171829] ? trace_hardirqs_on+0x10/0x10 [ 977.176078] ? kernel_text_address+0x79/0xf0 [ 977.180485] ? unwind_get_return_address+0x61/0xa0 [ 977.185414] ? __save_stack_trace+0x8d/0xf0 [ 977.189745] __should_failslab+0x124/0x180 [ 977.193979] should_failslab+0x9/0x14 [ 977.197774] kmem_cache_alloc_node+0x56/0x780 [ 977.202365] ? lock_acquire+0x1e4/0x540 [ 977.205470] kernel msg: ebtables bug: please report to author: Wrong len argument [ 977.206346] ? pfkey_do_dump+0x7e/0x460 [ 977.206367] ? pfkey_broadcast+0x60a/0x910 [ 977.222171] __alloc_skb+0x119/0x790 [ 977.225895] ? skb_scrub_packet+0x490/0x490 [ 977.230227] ? kasan_check_write+0x14/0x20 [ 977.234460] ? __mutex_lock+0x6c4/0x1680 [ 977.238530] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 977.243737] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 977.248756] ? pfkey_xfrm_policy2msg_size+0x208/0x260 [ 977.253957] pfkey_xfrm_policy2msg_prep+0x29/0x50 [ 977.258797] dump_sp+0x192/0x540 [ 977.262160] ? pfkey_flush+0x420/0x420 [ 977.266056] ? kasan_check_write+0x14/0x20 [ 977.270302] ? do_raw_spin_lock+0xc1/0x200 [ 977.274547] xfrm_policy_walk+0x3ab/0x9f0 [ 977.278703] ? pfkey_flush+0x420/0x420 [ 977.282601] ? xfrm_audit_policy_add+0x210/0x210 [ 977.287370] ? __kfree_skb+0x20/0x20 [ 977.291100] ? lock_downgrade+0x8f0/0x8f0 16:19:09 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xffffff8d, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x4, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:09 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = dup(r0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3, 0x3000}, 0x4) socket$bt_rfcomm(0x1f, 0x1, 0x3) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:09 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5421, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x2000008c}], 0x1}, 0x0) 16:19:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x33fe0}], 0x1}, 0x0) 16:19:09 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="8000000038950c5921fd7570811fb3a400ff0f098defc989fc6b247eae6ccd5b7a06156ad9986de393e91682aff282380ea9bc2d4aaaeca5d96d0c37bd94571fa976c0545c4f5ee3e7cce40b70458f33d76bc0f8d4f6da94a4e0de305294babd70e9bcfd66a59eb02ade571509f0bd88a6adc5e9b1b1448a380b38ef0da884a10aae39369e837866abd890449c1b4b3bb25fb8710a169c66d0bf8538d5355c35d3e8959748cc5882a9d41e6df3903e0a3ad15934e9000000000000000000"], &(0x7f0000000180)=0x88) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000300)={r1, 0x1191, 0x5}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r2, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x100000000000008b) [ 977.295256] ? lock_release+0xa30/0xa30 [ 977.299239] ? lock_release+0xa30/0xa30 [ 977.303227] ? kasan_check_write+0x14/0x20 [ 977.307483] ? check_same_owner+0x340/0x340 [ 977.311815] ? pfkey_sendmsg+0x5f7/0x1060 [ 977.315973] ? kasan_check_write+0x14/0x20 [ 977.320241] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 977.325179] ? wait_for_completion+0x8d0/0x8d0 [ 977.329782] ? pfkey_create+0xcd0/0xcd0 [ 977.333764] ? pfkey_broadcast_one+0x730/0x730 [ 977.338369] pfkey_dump_sp+0x42/0x50 [ 977.342090] pfkey_do_dump+0xb4/0x460 [ 977.345905] ? xfrm_policy_walk_init+0x71/0x1d0 [ 977.350579] ? dump_sa+0x640/0x640 [ 977.354131] ? lock_acquire+0x1e4/0x540 [ 977.358111] ? __might_fault+0x12b/0x1e0 [ 977.362185] pfkey_spddump+0x19e/0x210 [ 977.366082] ? pfkey_recvmsg+0x7f0/0x7f0 [ 977.370153] pfkey_process+0x857/0x9a0 [ 977.374052] ? iov_iter_npages+0xe80/0xe80 [ 977.378297] ? pfkey_send_new_mapping+0x1260/0x1260 [ 977.383435] pfkey_sendmsg+0x609/0x1060 [ 977.387417] ? _copy_from_user+0xdf/0x150 [ 977.391579] ? pfkey_spdget+0xb20/0xb20 [ 977.395566] ? security_socket_sendmsg+0x94/0xc0 [ 977.400345] ? pfkey_spdget+0xb20/0xb20 [ 977.404312] sock_sendmsg+0xd5/0x120 [ 977.408025] ___sys_sendmsg+0x7fd/0x930 [ 977.411987] ? copy_msghdr_from_user+0x580/0x580 [ 977.416730] ? __f_unlock_pos+0x19/0x20 [ 977.420691] ? lock_downgrade+0x8f0/0x8f0 [ 977.424827] ? proc_fail_nth_write+0x9e/0x210 [ 977.429307] ? __fget_light+0x2f7/0x440 [ 977.433265] ? lock_acquire+0x1e4/0x540 [ 977.437224] ? fget_raw+0x20/0x20 [ 977.440666] ? kasan_check_write+0x14/0x20 [ 977.444890] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 977.449817] ? fsnotify+0xbac/0x14e0 [ 977.453516] ? vfs_write+0x2f3/0x560 [ 977.457218] ? wait_for_completion+0x8d0/0x8d0 [ 977.461800] ? lock_release+0xa30/0xa30 [ 977.465771] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 977.471292] ? sockfd_lookup_light+0xc5/0x160 [ 977.475772] __sys_sendmsg+0x11d/0x290 [ 977.479645] ? __ia32_sys_shutdown+0x80/0x80 [ 977.484037] ? __sb_end_write+0xac/0xe0 [ 977.487996] ? fput+0x130/0x1a0 [ 977.491264] ? ksys_write+0x1ae/0x260 [ 977.495052] ? syscall_slow_exit_work+0x500/0x500 [ 977.499882] __x64_sys_sendmsg+0x78/0xb0 [ 977.503940] do_syscall_64+0x1b9/0x820 [ 977.507812] ? finish_task_switch+0x1d3/0x870 [ 977.512304] ? syscall_return_slowpath+0x5e0/0x5e0 [ 977.517219] ? syscall_return_slowpath+0x31d/0x5e0 [ 977.522131] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 977.527134] ? prepare_exit_to_usermode+0x291/0x3b0 [ 977.532135] ? perf_trace_sys_enter+0xb10/0xb10 [ 977.536788] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 977.541616] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 977.546795] RIP: 0033:0x455ba9 [ 977.549964] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 977.569167] RSP: 002b:00007f9c9302cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 977.576862] RAX: ffffffffffffffda RBX: 00007f9c9302d6d4 RCX: 0000000000455ba9 [ 977.584124] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000014 [ 977.591378] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 16:19:09 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1, 0x2000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) [ 977.598631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 977.605882] R13: 00000000004c1110 R14: 00000000004d12a8 R15: 0000000000000003 [ 977.625218] FAT-fs (loop5): bogus number of FAT structure [ 977.630938] FAT-fs (loop5): Can't find a valid FAT filesystem [ 977.640730] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 977.658060] kernel msg: ebtables bug: please report to author: Wrong len argument [ 977.679371] kernel msg: ebtables bug: please report to author: Wrong len argument [ 977.698893] FAT-fs (loop5): bogus number of FAT structure [ 977.704559] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:09 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x88caffff00000000}, 0x0) 16:19:09 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x100, 0x0) fadvise64(r1, 0x0, 0x4, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) accept$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00', r2}) connect$packet(r1, &(0x7f0000000180)={0x11, 0x17, r3, 0x1, 0x830, 0x6, @random="ce78f9d28aff"}, 0x14) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000100)=@req={0x1, 0x52, 0x8, 0x4}, 0x10) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:09 executing program 6 (fault-call:4 fault-nth:4): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:09 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8915, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0xf}], 0x1}, 0x0) 16:19:09 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x9000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x7, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:09 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x6, 0x80100) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffff}, 0x44db25d44c1374fc, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r1, &(0x7f0000000240)={0x6, 0x118, 0xfa00, {{0xc00000000, 0x9, "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", 0x44, 0xd0c, 0x100000000, 0x53, 0x1, 0x3, 0x8}, r2}}, 0x120) r3 = add_key(&(0x7f00000003c0)='id_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="e2f89a365cd4859647af4b3bb2c94757059632b4edca830da0ceed89f851c4523f56e0427a252fa68ff5b2d53e40994ac2b389217fdbcdb275057a4f4124556cb677e26ad49cc30beec7ea23ccb3d69ad51adc9a2ae6d02992c479d1593fe7ea3f3f187e8d1c890ecd681a3ca9d9837d3ebb94763a2e23e2e290acd0e4c721679c260b9a94cb23e7e327eef48f6385cfc81c131ba629680d6f8d1805f9d16b803e407789ea72149b7c03fb15e07ac2eb48dab5951fc6ef1c8cbdc5cd7aa894fd6079c994542c4c7cb1833a04417c1f1ef73aa9b87fc3b8", 0xd7, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x28841, 0x22) 16:19:09 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x40030000000000}, 0x0) [ 977.794699] FAT-fs (loop5): bogus number of FAT structure [ 977.800372] FAT-fs (loop5): Can't find a valid FAT filesystem [ 977.837580] kernel msg: ebtables bug: please report to author: Wrong len argument [ 977.862355] FAT-fs (loop5): bogus number of FAT structure [ 977.867991] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x7ffff000}], 0x1}, 0x0) 16:19:09 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0xe00000000000000}, 0x0) 16:19:09 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x891c, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0xffffffff00000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 977.888824] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0xc}], 0x1}, 0x0) 16:19:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:09 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x4e23, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:09 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5460, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:09 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x200000000000000}, 0x0) [ 977.989149] kernel msg: ebtables bug: please report to author: Wrong len argument [ 978.011786] kernel msg: ebtables bug: please report to author: Wrong len argument [ 978.092461] FAT-fs (loop5): bogus number of FAT structure [ 978.098142] FAT-fs (loop5): Can't find a valid FAT filesystem [ 978.128813] FAULT_INJECTION: forcing a failure. [ 978.128813] name failslab, interval 1, probability 0, space 0, times 0 [ 978.140115] CPU: 0 PID: 4460 Comm: syz-executor6 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 978.148448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 978.157808] Call Trace: [ 978.160416] dump_stack+0x1c9/0x2b4 [ 978.164059] ? dump_stack_print_info.cold.2+0x52/0x52 [ 978.169277] should_fail.cold.4+0xa/0x11 [ 978.173357] ? __kernel_text_address+0xd/0x40 [ 978.177872] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 978.183071] ? __save_stack_trace+0x8d/0xf0 [ 978.187429] ? save_stack+0xa9/0xd0 [ 978.191067] ? save_stack+0x43/0xd0 [ 978.194702] ? kasan_kmalloc+0xc4/0xe0 [ 978.198602] ? kasan_slab_alloc+0x12/0x20 [ 978.202757] ? kmem_cache_alloc_node+0x144/0x780 [ 978.208480] ? __alloc_skb+0x119/0x790 [ 978.212377] ? pfkey_xfrm_policy2msg_prep+0x29/0x50 [ 978.217397] ? dump_sp+0x192/0x540 [ 978.221054] ? xfrm_policy_walk+0x3ab/0x9f0 [ 978.225384] ? pfkey_dump_sp+0x42/0x50 [ 978.229280] ? pfkey_do_dump+0xb4/0x460 [ 978.233262] ? pfkey_spddump+0x19e/0x210 [ 978.237329] ? pfkey_process+0x857/0x9a0 [ 978.241398] ? pfkey_sendmsg+0x609/0x1060 [ 978.245553] ? sock_sendmsg+0xd5/0x120 [ 978.249536] ? ___sys_sendmsg+0x7fd/0x930 [ 978.253699] ? __sys_sendmsg+0x11d/0x290 [ 978.257771] ? __x64_sys_sendmsg+0x78/0xb0 [ 978.262015] ? do_syscall_64+0x1b9/0x820 [ 978.266088] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 978.271474] ? rcu_is_watching+0x8c/0x150 [ 978.275638] ? zap_class+0x740/0x740 [ 978.279365] ? trace_hardirqs_on+0x10/0x10 [ 978.283700] ? is_bpf_text_address+0xd7/0x170 [ 978.288209] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 978.292984] __should_failslab+0x124/0x180 [ 978.297236] should_failslab+0x9/0x14 [ 978.301043] kmem_cache_alloc_node_trace+0x5a/0x770 [ 978.306067] ? kasan_kmalloc+0xc4/0xe0 [ 978.309993] __kmalloc_node_track_caller+0x33/0x70 [ 978.314954] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 978.319726] __alloc_skb+0x155/0x790 [ 978.323463] ? skb_scrub_packet+0x490/0x490 [ 978.327809] ? kasan_check_write+0x14/0x20 [ 978.332061] ? __mutex_lock+0x6c4/0x1680 [ 978.336148] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 978.341351] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 978.346387] ? pfkey_xfrm_policy2msg_size+0x208/0x260 [ 978.351596] pfkey_xfrm_policy2msg_prep+0x29/0x50 [ 978.356476] dump_sp+0x192/0x540 [ 978.359859] ? pfkey_flush+0x420/0x420 [ 978.363757] ? kasan_check_write+0x14/0x20 [ 978.368002] ? do_raw_spin_lock+0xc1/0x200 [ 978.372270] xfrm_policy_walk+0x3ab/0x9f0 [ 978.376438] ? pfkey_flush+0x420/0x420 [ 978.380353] ? xfrm_audit_policy_add+0x210/0x210 [ 978.385135] ? __kfree_skb+0x20/0x20 [ 978.388856] ? lock_downgrade+0x8f0/0x8f0 [ 978.393032] ? lock_release+0xa30/0xa30 [ 978.397016] ? lock_release+0xa30/0xa30 [ 978.400996] ? kasan_check_write+0x14/0x20 [ 978.405413] ? check_same_owner+0x340/0x340 [ 978.409744] ? pfkey_sendmsg+0x5f7/0x1060 [ 978.413905] ? kasan_check_write+0x14/0x20 [ 978.418150] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 978.423094] ? wait_for_completion+0x8d0/0x8d0 [ 978.427779] ? pfkey_create+0xcd0/0xcd0 [ 978.431771] ? pfkey_broadcast_one+0x730/0x730 [ 978.436362] pfkey_dump_sp+0x42/0x50 [ 978.440101] pfkey_do_dump+0xb4/0x460 [ 978.443912] ? xfrm_policy_walk_init+0x71/0x1d0 [ 978.448591] ? dump_sa+0x640/0x640 [ 978.452139] ? lock_acquire+0x1e4/0x540 [ 978.456128] ? __might_fault+0x12b/0x1e0 [ 978.460226] pfkey_spddump+0x19e/0x210 [ 978.464122] ? pfkey_recvmsg+0x7f0/0x7f0 [ 978.468200] pfkey_process+0x857/0x9a0 [ 978.472129] ? iov_iter_npages+0xe80/0xe80 [ 978.476400] ? pfkey_send_new_mapping+0x1260/0x1260 [ 978.481475] pfkey_sendmsg+0x609/0x1060 [ 978.485455] ? _copy_from_user+0xdf/0x150 [ 978.489810] ? pfkey_spdget+0xb20/0xb20 [ 978.493808] ? security_socket_sendmsg+0x94/0xc0 [ 978.498580] ? pfkey_spdget+0xb20/0xb20 [ 978.502598] sock_sendmsg+0xd5/0x120 [ 978.506339] ___sys_sendmsg+0x7fd/0x930 [ 978.510335] ? copy_msghdr_from_user+0x580/0x580 [ 978.515183] ? __f_unlock_pos+0x19/0x20 [ 978.519170] ? lock_downgrade+0x8f0/0x8f0 [ 978.523339] ? proc_fail_nth_write+0x9e/0x210 [ 978.527844] ? __fget_light+0x2f7/0x440 [ 978.531826] ? lock_acquire+0x1e4/0x540 [ 978.535830] ? fget_raw+0x20/0x20 [ 978.539297] ? kasan_check_write+0x14/0x20 [ 978.543541] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 978.548477] ? fsnotify+0xbac/0x14e0 [ 978.552203] ? vfs_write+0x2f3/0x560 [ 978.555927] ? wait_for_completion+0x8d0/0x8d0 [ 978.560527] ? lock_release+0xa30/0xa30 [ 978.564546] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 978.570177] ? sockfd_lookup_light+0xc5/0x160 [ 978.574697] __sys_sendmsg+0x11d/0x290 [ 978.578600] ? __ia32_sys_shutdown+0x80/0x80 [ 978.583023] ? __sb_end_write+0xac/0xe0 [ 978.587024] ? fput+0x130/0x1a0 [ 978.590316] ? ksys_write+0x1ae/0x260 [ 978.594166] __x64_sys_sendmsg+0x78/0xb0 [ 978.598241] do_syscall_64+0x1b9/0x820 [ 978.602143] ? finish_task_switch+0x1d3/0x870 [ 978.606655] ? syscall_return_slowpath+0x5e0/0x5e0 [ 978.611596] ? syscall_return_slowpath+0x31d/0x5e0 [ 978.616539] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 978.621570] ? prepare_exit_to_usermode+0x291/0x3b0 [ 978.626596] ? perf_trace_sys_enter+0xb10/0xb10 [ 978.631277] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 978.636138] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 978.641333] RIP: 0033:0x455ba9 [ 978.644520] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 978.664106] RSP: 002b:00007f9c9302cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 978.671969] RAX: ffffffffffffffda RBX: 00007f9c9302d6d4 RCX: 0000000000455ba9 [ 978.679241] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000014 [ 978.686673] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 16:19:10 executing program 6 (fault-call:4 fault-nth:5): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x500000000000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x24}], 0x1}, 0x0) 16:19:10 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8935, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:10 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xc005, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 978.693945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 978.701224] R13: 00000000004c1110 R14: 00000000004d12a8 R15: 0000000000000004 [ 978.725073] FAT-fs (loop5): bogus number of FAT structure [ 978.730694] FAT-fs (loop5): Can't find a valid FAT filesystem [ 978.778570] kernel msg: ebtables bug: please report to author: Wrong len argument [ 978.801649] FAULT_INJECTION: forcing a failure. [ 978.801649] name failslab, interval 1, probability 0, space 0, times 0 [ 978.813077] CPU: 1 PID: 4525 Comm: syz-executor6 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 978.821479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 978.830833] Call Trace: [ 978.833428] dump_stack+0x1c9/0x2b4 [ 978.837060] ? dump_stack_print_info.cold.2+0x52/0x52 [ 978.842260] ? perf_trace_lock+0xde/0x920 [ 978.846424] should_fail.cold.4+0xa/0x11 [ 978.850586] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 978.855698] ? perf_trace_lock+0xde/0x920 [ 978.859850] ? zap_class+0x740/0x740 [ 978.863565] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 978.868155] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 978.873095] ? trace_hardirqs_on+0xd/0x10 [ 978.877248] ? wait_for_completion+0x8d0/0x8d0 [ 978.881838] ? pfkey_sendmsg+0x5f7/0x1060 [ 978.885995] ? lock_acquire+0x1e4/0x540 [ 978.889969] ? fs_reclaim_acquire+0x20/0x20 [ 978.894300] ? lock_downgrade+0x8f0/0x8f0 [ 978.898456] ? check_same_owner+0x340/0x340 [ 978.902788] ? pfkey_sendmsg+0x63d/0x1060 [ 978.906959] ? rcu_note_context_switch+0x730/0x730 [ 978.911989] ? mutex_unlock+0xd/0x10 [ 978.915717] __should_failslab+0x124/0x180 [ 978.919963] should_failslab+0x9/0x14 [ 978.923777] kmem_cache_alloc_node+0x272/0x780 [ 978.928374] __alloc_skb+0x119/0x790 [ 978.932209] ? skb_scrub_packet+0x490/0x490 [ 978.936567] pfkey_sendmsg+0x699/0x1060 [ 978.940550] ? _copy_from_user+0xdf/0x150 [ 978.944718] ? pfkey_spdget+0xb20/0xb20 [ 978.948694] ? security_socket_sendmsg+0x94/0xc0 [ 978.953488] ? pfkey_spdget+0xb20/0xb20 [ 978.957474] sock_sendmsg+0xd5/0x120 [ 978.961190] ___sys_sendmsg+0x7fd/0x930 [ 978.965169] ? copy_msghdr_from_user+0x580/0x580 [ 978.969933] ? __f_unlock_pos+0x19/0x20 [ 978.973919] ? lock_downgrade+0x8f0/0x8f0 16:19:10 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000100)=0x6) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:10 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x8035}, 0x0) 16:19:10 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdosx', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:10 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8916, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x5e}], 0x1}, 0x0) 16:19:10 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xfe80, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 978.978082] ? proc_fail_nth_write+0x9e/0x210 [ 978.982588] ? __fget_light+0x2f7/0x440 [ 978.986580] ? lock_acquire+0x1e4/0x540 [ 978.990554] ? fget_raw+0x20/0x20 [ 978.994018] ? kasan_check_write+0x14/0x20 [ 978.998270] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 978.999053] kernel msg: ebtables bug: please report to author: Wrong len argument [ 979.003201] ? fsnotify+0xbac/0x14e0 [ 979.003216] ? vfs_write+0x2f3/0x560 [ 979.003232] ? wait_for_completion+0x8d0/0x8d0 [ 979.003256] ? lock_release+0xa30/0xa30 16:19:10 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8981, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 979.026982] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 979.032527] ? sockfd_lookup_light+0xc5/0x160 [ 979.037034] __sys_sendmsg+0x11d/0x290 [ 979.041667] ? __ia32_sys_shutdown+0x80/0x80 [ 979.046082] ? __sb_end_write+0xac/0xe0 [ 979.050070] ? fput+0x130/0x1a0 [ 979.053358] ? ksys_write+0x1ae/0x260 [ 979.057172] ? syscall_slow_exit_work+0x500/0x500 [ 979.062028] __x64_sys_sendmsg+0x78/0xb0 [ 979.066097] do_syscall_64+0x1b9/0x820 [ 979.069987] ? finish_task_switch+0x1d3/0x870 [ 979.074487] ? syscall_return_slowpath+0x5e0/0x5e0 16:19:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x700000000000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 979.079426] ? syscall_return_slowpath+0x31d/0x5e0 [ 979.084362] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 979.089384] ? prepare_exit_to_usermode+0x291/0x3b0 [ 979.094409] ? perf_trace_sys_enter+0xb10/0xb10 [ 979.095418] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 979.099087] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 979.099107] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 979.099123] RIP: 0033:0x455ba9 [ 979.120719] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 979.140017] RSP: 002b:00007f9c9302cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 979.147745] RAX: ffffffffffffffda RBX: 00007f9c9302d6d4 RCX: 0000000000455ba9 [ 979.150352] kernel msg: ebtables bug: please report to author: Wrong len argument [ 979.155032] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000014 [ 979.155041] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 16:19:11 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = getpid() r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x1, 0x0) ioctl$BLKSECTGET(r3, 0x1267, &(0x7f0000000700)) ptrace$setregs(0xd, r2, 0x2, &(0x7f0000000500)="95d8a7553bb1f707caaa8b9ecceb66f859105a466e2a55eab7da29721ec98de334226a66425ce533465a0e4529d74464b9a35130b4def5b9ec53327b27d5d88d08105f2b0ff0d29744324ac84dc1aa07525ff3c1e37a906d1c93513d41ee40297782f2fd312d54f67da60c32a75e589417a3977e602e3a5831a6f1782984602582e5d2ddd7d7b4284e3a260a9c878898bb11067365af18dd207e9089a0de2ae1287c8624036b") getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000680), &(0x7f00000006c0)=0x4) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/14}, {&(0x7f0000000100)=""/39}, {&(0x7f0000000240)=""/194}, {&(0x7f0000000340)=""/250}], 0x1) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$RTC_PLL_SET(r4, 0x40207012, &(0x7f0000000640)={0x3, 0x5, 0x1f, 0x3f, 0x359, 0x5f88, 0x1}) getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000440)=0xc) keyctl$get_security(0x11, r1, &(0x7f0000000180)=""/55, 0x37) 16:19:11 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x1100000000000000}, 0x0) 16:19:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0xec0}], 0x1}, 0x0) [ 979.155049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 979.155057] R13: 00000000004c1110 R14: 00000000004d12a8 R15: 0000000000000005 16:19:11 executing program 6 (fault-call:4 fault-nth:6): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:11 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x89a1, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 979.260472] FAULT_INJECTION: forcing a failure. [ 979.260472] name failslab, interval 1, probability 0, space 0, times 0 [ 979.271786] CPU: 1 PID: 4562 Comm: syz-executor6 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 979.280105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 979.282431] kernel msg: ebtables bug: please report to author: Wrong len argument [ 979.289479] Call Trace: [ 979.289505] dump_stack+0x1c9/0x2b4 [ 979.289524] ? dump_stack_print_info.cold.2+0x52/0x52 [ 979.289542] ? perf_trace_lock+0xde/0x920 [ 979.289559] should_fail.cold.4+0xa/0x11 [ 979.289578] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 979.321927] ? __save_stack_trace+0x8d/0xf0 [ 979.326269] ? save_stack+0x43/0xd0 [ 979.329901] ? kasan_kmalloc+0xc4/0xe0 [ 979.333792] ? kasan_slab_alloc+0x12/0x20 [ 979.337958] ? kmem_cache_alloc_node+0x144/0x780 [ 979.342741] ? pfkey_sendmsg+0x699/0x1060 [ 979.346893] ? sock_sendmsg+0xd5/0x120 [ 979.350802] ? ___sys_sendmsg+0x7fd/0x930 [ 979.354948] ? __sys_sendmsg+0x11d/0x290 [ 979.359010] ? __x64_sys_sendmsg+0x78/0xb0 [ 979.363252] ? do_syscall_64+0x1b9/0x820 [ 979.367323] ? lock_acquire+0x1e4/0x540 [ 979.371297] ? fs_reclaim_acquire+0x20/0x20 [ 979.375623] ? lock_downgrade+0x8f0/0x8f0 [ 979.379780] ? check_same_owner+0x340/0x340 [ 979.384106] ? lock_downgrade+0x8f0/0x8f0 [ 979.388258] ? rcu_note_context_switch+0x730/0x730 [ 979.393192] __should_failslab+0x124/0x180 [ 979.397455] should_failslab+0x9/0x14 [ 979.401263] kmem_cache_alloc_node_trace+0x26f/0x770 [ 979.406376] ? kasan_kmalloc+0xc4/0xe0 [ 979.410277] __kmalloc_node_track_caller+0x33/0x70 [ 979.415217] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 979.419982] __alloc_skb+0x155/0x790 [ 979.423701] ? skb_scrub_packet+0x490/0x490 [ 979.428040] pfkey_sendmsg+0x699/0x1060 [ 979.432015] ? _copy_from_user+0xdf/0x150 [ 979.436171] ? pfkey_spdget+0xb20/0xb20 [ 979.440153] ? security_socket_sendmsg+0x94/0xc0 [ 979.444915] ? pfkey_spdget+0xb20/0xb20 [ 979.448893] sock_sendmsg+0xd5/0x120 [ 979.452609] ___sys_sendmsg+0x7fd/0x930 [ 979.456590] ? copy_msghdr_from_user+0x580/0x580 [ 979.461348] ? __f_unlock_pos+0x19/0x20 [ 979.464963] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 979.465330] ? lock_downgrade+0x8f0/0x8f0 [ 979.465350] ? proc_fail_nth_write+0x9e/0x210 [ 979.482456] ? __fget_light+0x2f7/0x440 [ 979.486438] ? lock_acquire+0x1e4/0x540 [ 979.490414] ? fget_raw+0x20/0x20 [ 979.493873] ? kasan_check_write+0x14/0x20 [ 979.498111] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 979.503041] ? fsnotify+0xbac/0x14e0 [ 979.506759] ? vfs_write+0x2f3/0x560 [ 979.510480] ? wait_for_completion+0x8d0/0x8d0 [ 979.515059] ? lock_release+0xa30/0xa30 [ 979.519042] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 979.524579] ? sockfd_lookup_light+0xc5/0x160 [ 979.529084] __sys_sendmsg+0x11d/0x290 [ 979.532984] ? __ia32_sys_shutdown+0x80/0x80 [ 979.537395] ? __sb_end_write+0xac/0xe0 [ 979.541376] ? fput+0x130/0x1a0 [ 979.544651] ? ksys_write+0x1ae/0x260 [ 979.548453] ? syscall_slow_exit_work+0x500/0x500 [ 979.553301] __x64_sys_sendmsg+0x78/0xb0 [ 979.557368] do_syscall_64+0x1b9/0x820 [ 979.561277] ? finish_task_switch+0x1d3/0x870 [ 979.565776] ? syscall_return_slowpath+0x5e0/0x5e0 [ 979.570710] ? syscall_return_slowpath+0x31d/0x5e0 [ 979.575641] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 979.580659] ? prepare_exit_to_usermode+0x291/0x3b0 [ 979.585676] ? perf_trace_sys_enter+0xb10/0xb10 [ 979.590343] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 979.595206] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 979.600403] RIP: 0033:0x455ba9 [ 979.603590] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 979.622920] RSP: 002b:00007f9c9302cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 979.630643] RAX: ffffffffffffffda RBX: 00007f9c9302d6d4 RCX: 0000000000455ba9 [ 979.637999] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000014 [ 979.645267] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 979.652539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 16:19:11 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r1 = accept4(r0, &(0x7f0000003ac0)=@ipx, &(0x7f00000001c0)=0xffffffffffffffa6, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001cc0)=0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x5, 0x4) r4 = getpid() fcntl$getownex(r0, 0x10, &(0x7f00000032c0)={0x0, 0x0}) r6 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003680)={0x0, 0x0}, &(0x7f00000036c0)=0xc) lstat(&(0x7f0000003700)='./file0\x00', &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000037c0)=0x0) stat(&(0x7f0000003800)='.\x00', &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000038c0)='./file0\x00', &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000003a00)={&(0x7f0000000280)=@proc={0x10, 0x0, 0x25dfdbfe, 0x80040020}, 0xc, &(0x7f0000003600)=[{&(0x7f00000002c0)={0x23c, 0x11, 0x704, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x22c, 0x7a, [@generic='q', @generic="b3fd69f73742a070d6e1d0f815cc739d5a777fe3aad1483fce78a2274a0d8f8c41f32cf62594f1250c523562aa996629a22bc7c540781fdb98ca7b4d6061f0cbaf665db368c6fc928dc9d959e3d480fb48493b16282f7856ab3886a61927497872f7a0530c4f5a3a0c1bedb669fb46aa586dafde48e3759418fbaec26e58ecb40e8a777eb654ea1af73f2033080a75b49993d6167e17a04ca4bc597cfd07fe901e3b57dd26df", @generic="f77124238b9bfc919dcc6e6ae122bcf956ba5c65f164fa3d3f2e08ab1f0cf83827d61c0fcb614a571465d6740082e683a8c756a74bcef54704fbe923e59251ab9242fc4f081c4000f32612c0a3ecb6f49b23ed2304999172c0efccd61c8569764a423ca8cf8ef5be5695e757667df9a27dd24822992c981f3f495dba8185708e099fadc4d296274753f99f5bd4adce468be3be0289c348521eb1ebc9ac034fedc8d0306ec69c644a348904d7d5a0c7830b1db983a679615b6505efd2aa38237e", @generic="d42c9fa8503bcfb793ae21a92ef1a5682559f3b8f15af530bd91d05ab2f249d26b5591627377dd1ad7449ddcec0f94573c1734257531caf18c85066db9e70638c509438b711e36a5f1aafbe35e4f70ab9ad36f9c2b4781ab4b20bac3e263fb2b2689512591602c1c7b8e4bdfb577d4a9b477f886f18bdde6aeb8d42a75ae3c931d91d431a4d0f029c8a9dadf3731e9e3305341a9b127f0", @typed={0x14, 0x45, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29b2f49b0e52304e3036598f6dfe086316b773"]}]}, 0x23c}, {&(0x7f0000000640)={0xd8, 0x33, 0x200, 0x70bd2c, 0x25dfdbfd, "", [@nested={0x80, 0x0, [@generic="f8176a83014520c4a11d3da5a786f7c94167cf6c4f62b32bc047784677a854043286f743d3d9da49afc11bea079c215239a564b8e19b7c31f44c85d32efc635350018c8396e3b82035a8dc6d68242e40aa335c2140c9d12b46e0d4d62aa6c568772cbc127d6fb148f32004dbb2", @typed={0x4, 0x77}, @typed={0x8, 0x6, @uid=r2}]}, @typed={0x14, 0x3e, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0xc, 0x39, [@typed={0x8, 0x96, @u32=0x400}]}, @nested={0x28, 0x37, [@typed={0x8, 0x59, @u32=0x3}, @generic="d4d10093477a076a3f01bad9c5136e3a8ab7f56c807a56d4a4930c7e"]}]}, 0xd8}, {&(0x7f0000000740)={0x1368, 0x25, 0x2, 0x70bd2a, 0x25dfdbff, "", [@nested={0xf8, 0x79, 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"], 0x1590}, {&(0x7f0000003300)={0x2f8, 0x3e, 0x8, 0x70bd2c, 0x25dfdbfe, "", [@typed={0x14, 0xb, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x5c, @fd=r0}, @generic="d36a8dce1f67c6c425caa4253eec11c782ccd91aab5ebf9ec08869fbe471617b4eb4292ffc0c9407b38c1e0cca1405efdab7054042690f58266575361cacb768f0d1b1ae04bae8db65863f8abafa75e7575521c2a0fa697ed17264b2135f50114e54ae5a040aa3629e1c55f6f391d63c724e5b67d0fd6f071c668fc9183d6d4c9bb00d67ea0728478b3d071918c1ece4aa050536e0a3be27a835ab6386caac789033460c426d0819a9a2f32eb47a51a4aac8bff700d9598eb6808ab2493bc7d3d5da0c6b53b16e76de8f9e2ba7c24b2982350ba5", @generic="ee9e11d7bc31c68c88b12d7eac98b16fb13da12b136a653bd853fbace4861056cc02844eafc4202f4f76d43190e60db38d2cb9bd882e238c059f4abd7362c8b95f13fc2a6f3e9844fd2cf2f0f36f051fc537b5e7377f0d3e9b94a5d85821bef42bedd3e5ac2f65ca47edefcd27654e018c6a9cb320e544b6ae2ca7b212638d65ee5d35566a13b36cb111824432a14f119fa91a76059bf085d2af476864fd2b4ffc690321ab5ad1c27dcdeb7107", @typed={0x8, 0x89, @str='\x00'}, @nested={0x138, 0x69, [@generic, @typed={0x8, 0x83, @pid=r4}, @generic="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", @generic="c4fffe3e11474f6f2535d1d3149217e1ac217e8b5a465b659b83879187c0b3b2464f394bdb0244dc3ca8e5e04a0304"]}, @typed={0x8, 0x10, @pid=r5}]}, 0x2f8}], 0x6, &(0x7f0000003980)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r0, r0, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x78, 0x40010}, 0x4000000) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1) 16:19:11 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xf4010000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x2000000000000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x8}, 0x0) 16:19:11 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x8000000}, 0x0) [ 979.659988] R13: 00000000004c1110 R14: 00000000004d12a8 R15: 0000000000000006 16:19:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:11 executing program 6 (fault-call:4 fault-nth:7): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 979.693142] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1400}, 0x0) 16:19:11 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x81000000}, 0x0) 16:19:11 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400000, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000100)={0x7, 0x0, [{0x261, 0x0, 0x9}, {0xbfb, 0x0, 0x80}, {0x0, 0x0, 0x80000000}, {0x8a6, 0x0, 0x800}, {0xc00118bd, 0x0, 0x2}, {0xb9d, 0x0, 0x4}, {0xbff, 0x0, 0x1}]}) 16:19:11 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x891b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:11 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xffffffe4, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 979.756157] kernel msg: ebtables bug: please report to author: Wrong len argument [ 979.788007] FAT-fs (loop5): bogus number of FAT structure [ 979.793691] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x200000000000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:11 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 16:19:11 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x5865}, 0x0) 16:19:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x2}, 0x0) 16:19:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:11 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0xe}, 0x0) 16:19:11 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8983, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:11 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xbb8, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 979.885221] FAT-fs (loop5): bogus number of FAT structure [ 979.886512] kernel msg: ebtables bug: please report to author: Wrong len argument [ 979.890858] FAT-fs (loop5): Can't find a valid FAT filesystem [ 979.920540] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 16:19:11 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180)={0xfffffffffffffffd, 0x8}, 0x8) getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 979.967953] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)="6d73646f7310", &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x68000, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:11 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8980, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:11 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x2}, 0x0) 16:19:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0xfffffffe, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x755ee999}, 0x0) 16:19:11 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f00000016c0)=[{&(0x7f0000001800)=""/144, 0x10}, {&(0x7f0000001740)=""/181, 0xb5}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/91, 0x5b}, {&(0x7f00000015c0)=""/216, 0xd8}], 0x5) 16:19:12 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x2, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 980.087914] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:12 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0xc0045877, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:12 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x8906000000000000}, 0x0) 16:19:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0xffffffffffffffff, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x755ee99f}, 0x0) 16:19:12 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000100)) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) [ 980.136883] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:12 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8918, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x2000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos&', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:12 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x8100}, 0x0) 16:19:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x25}, 0x0) 16:19:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x80060000000000, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:12 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0x4500) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x3ff, 0x22000) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:12 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8955, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 980.296122] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:12 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x1fffff, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x5e}, 0x0) 16:19:12 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0xffffa888}, 0x0) 16:19:12 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x220000, 0x0) accept4$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e, 0x80000) get_thread_area(&(0x7f0000000140)={0x3, 0xffffffff, 0x6000, 0x7, 0x796ecbad, 0x800, 0x2, 0x6, 0x8, 0x200}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/33, 0x21}], 0x1) 16:19:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x200000000000000, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 980.358595] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:12 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x89a0, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0xfeffffff, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x10}, 0x0) 16:19:12 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000180)='./file0\x00', 0x1, 0x4, &(0x7f0000001380)=[{&(0x7f0000000240)="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", 0x1000, 0x1}, {&(0x7f0000001240)="6b1e6a1684eefcd65f", 0x9, 0x533f}, {&(0x7f0000001280)="17ff65a4831a9113522c4b03049f32d989d5c12197c7f3dc643ec7fa9f612fe578291ea39bf4cd08c237bed01f3a5cacf22e32a14f47564bbed347db57d74e6045db019e69ffef2f3e031d86ad3f8e1eb1bfde42fc3419aa63c5926ba4e434b4ce89ceca337b784a9715ca6bf797252097a41f4d0c0ad08c92a893c8bbfab0f796cf60a351489f53e4838abc0d4328f9f1", 0x91, 0x1}, {&(0x7f0000001340)="f5f7bd03baaf6cfd22d27c5353067643d53519176b77263a627f069b1546c3c7e5f1e9fc034b76ca676bf19f0bfd4a06933b6cabb8", 0x35, 0x20}], 0x10000, &(0x7f0000001400)={[{@utf8='utf8', 0x2c}]}) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3ff, 0x80000) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000100)={0x4, 0x100000001, 0x1}) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:12 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x65580000}, 0x0) 16:19:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x100000000000000, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:12 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0xc0045878, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 980.449383] FAT-fs (loop5): bogus number of FAT structure [ 980.455047] FAT-fs (loop5): Can't find a valid FAT filesystem [ 980.482880] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x200000000000000}, 0x0) 16:19:12 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x3ec, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) [ 980.523594] FAT-fs (loop5): bogus number of FAT structure [ 980.529234] FAT-fs (loop5): Can't find a valid FAT filesystem [ 980.533165] isofs_fill_super: bread failed, dev=loop3, iso_blknum=21, block=42 [ 980.544655] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:12 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x8}, 0x0) 16:19:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x300000000000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0xffffff7f, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:12 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8914, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:12 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xf7b, 0x20100) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000100)={0x2, 0x8c3}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x700000000000000}, 0x0) [ 980.665654] FAT-fs (loop5): bogus number of FAT structure [ 980.671306] FAT-fs (loop5): Can't find a valid FAT filesystem [ 980.679554] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:12 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x5, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:12 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x608}, 0x0) 16:19:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x400000000000000, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x400000000000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 980.714438] kernel msg: ebtables bug: please report to author: Wrong len argument [ 980.743121] FAT-fs (loop5): bogus number of FAT structure [ 980.748760] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:12 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x8864000000000000}, 0x0) 16:19:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x1800000000000000}, 0x0) 16:19:12 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8907, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:12 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x43050000}, 0x0) 16:19:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x40030000000000, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 980.830433] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:12 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8940, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:12 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xe803000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x4800000000000000}, 0x0) 16:19:12 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0xffffffc0}, 0x0) [ 980.878748] kernel msg: ebtables bug: please report to author: Wrong len argument [ 980.968913] FAT-fs (loop5): bogus number of FAT structure [ 980.974586] FAT-fs (loop5): Can't find a valid FAT filesystem [ 981.009000] FAT-fs (loop5): bogus number of FAT structure [ 981.014731] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:13 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/33, 0x21}], 0x0) 16:19:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x2000000, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x6000000000000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:13 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8982, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x20000000}, 0x0) 16:19:13 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0xa00000000000000}, 0x0) 16:19:13 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xf903, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdosl', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:13 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x4020940d, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xf0ffff}, 0x0) 16:19:13 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x8906}, 0x0) [ 981.549999] kernel msg: ebtables bug: please report to author: Wrong len argument [ 981.586033] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x4, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:13 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/4) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/33, 0x21}], 0x1) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) 16:19:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x7000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:13 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5451, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xd}, 0x0) 16:19:13 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x8100000000000000}, 0x0) [ 981.686938] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:13 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x34000, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 981.730732] FAT-fs (loop5): bogus number of FAT structure [ 981.736379] FAT-fs (loop5): Can't find a valid FAT filesystem [ 981.748183] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:13 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x4305000000000000}, 0x0) 16:19:13 executing program 3: rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x7fffffff, 0x0, 0x9e66}, 0x1}, 0x20, 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:13 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x3f9, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x14000000}, 0x0) [ 981.777188] FAT-fs (loop5): bogus number of FAT structure [ 981.782843] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:13 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8906, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x5000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x2, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:13 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:13 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 16:19:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xf0}, 0x0) 16:19:13 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8901, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x800600, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 981.920702] kernel msg: ebtables bug: please report to author: Wrong len argument [ 981.934492] FAT-fs (loop5): bogus number of FAT structure [ 981.940259] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:13 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xfc00000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:13 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000100)=0x1) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0x7, &(0x7f0000000340)=0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x7c) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000240)=""/240) 16:19:13 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) 16:19:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x6c00}, 0x0) [ 981.974283] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x700, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x400300, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:13 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x6488}, 0x0) 16:19:13 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890d, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 982.029165] FAT-fs (loop5): bogus number of FAT structure [ 982.034811] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:13 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = dup(r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@remote, @in6=@mcast2}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) 16:19:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xf00}, 0x0) 16:19:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:14 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x11}, 0x0) [ 982.106423] kernel msg: ebtables bug: please report to author: Wrong len argument [ 982.146076] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:14 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8941, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:14 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x200000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x10}, 0x0) 16:19:14 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0xffffffff00000000, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:14 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x22000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000240)={{0x1, 0x3}, 0x1, 0xffffffffffff052f, 0x9, {0xd999, 0x101}, 0x9148}) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) prctl$seccomp(0x16, 0x2, &(0x7f0000000100)={0x3, &(0x7f0000000000)=[{0x8, 0x3, 0x67, 0x4}, {0x9, 0x5, 0x678, 0x3}, {0x3, 0x3, 0x8001, 0x7}]}) 16:19:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x7ffffffffffff, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:14 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0xc0ffffff}, 0x0) [ 982.190987] FAT-fs (loop5): bogus number of FAT structure [ 982.196624] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:14 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8903, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:14 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x140) semctl$SEM_STAT(r1, 0x7, 0x12, &(0x7f0000000880)=""/4096) r2 = memfd_create(&(0x7f00000001c0)='*vmnet0cpusetvmnet1-[]\x00', 0xfffffffffffffffd) setsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f00000019c0)="b1511a9ddf90689a045d66a714c138df3543567caa1705bd54e549cab2cc91263126dda7c41f2d8b6d49f062a6b35218a094d96398f3fc6c065f61298bf91bdae13e9c992887f3c28695202c85a4cbb3b9d1e78cac38dbb04c2f1d436ecf735c4a8fb92ef770fb7fa6b5301ecb155b35e09d369d8b79d5f2ce1a5a367bfa61cac6571a47534e156964d2585a20fd8cbce5ab4104bb893896e5fef677b5a0a7039510ec6fa33d887e6ede6abff2776c4ad75ce5de3862f5118deb6062ab0e11d2f929cb76fab0c7e10825323b58903705a7f97d479e3f346d0097e4f6ec432af482f02e921e7fc2eafb8ddbb3ee184766bb44f3e2e9b4", 0xf6) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000001980)=[{&(0x7f0000001940)=""/33, 0x21}], 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000840)={0x303, 0x33}, 0x4) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400400, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) sched_getattr(r5, &(0x7f0000000600), 0x30, 0x0) bind$inet(r4, &(0x7f00000007c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001880)=0x8000, 0x4) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f00000005c0)={0x17, 0xd7, &(0x7f0000000640)="890ef784fa477b3449401168d7a558bf6093006d944247480e76c5ad95ce8010b292b2fd2b1304065658186b42c626dd85d32c4a754f8786b0b0d6849dc2cfac77ad90bcd90a05614e433259f379a2cc8cd1f0ff1e749c600fa3430e7aa287e6fcf52fddc99b7477bf4b19d2b4e71a37913cc3e6c36c0e1d00acf724b047269109b1021aa1105d0abef67b5a0443d3ddc70c7305dbafb6ca42527ddd8b4103ce698154de8570456e5dd7c5ffc0b4c6d8d0bc991bdec5acb9aa4c67e0639c4ceb2e17e46bf3ca55e425e7c66a0bac0bbb23c7ac29425b60"}) ioctl(r0, 0xffffffffffffffff, &(0x7f0000000740)="af984441e7747ba5e16b47edd06946bff195bff1ea5ab5b95a048aa79862c521764ccff3bd8d0d689dca3994624334a0513868f00ded5afb997e65800997e152133ff297736d91edc480f6d672df26b092ddd7c3ad123d9d9fe4c3e91578b5019d9683acd2a6b1a244fda1a88d08f25fd6a1a16a3257adb2") execveat(r4, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)='V\x00', &(0x7f0000000240)='/dev/sg#\x00', &(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)='/dev/sg#\x00'], &(0x7f0000000500)=[&(0x7f0000000340)=':proc{systemsecuritykeyring{wlan1em0systemvboxnet1+\x00', &(0x7f0000000380)='/dev/sg#\x00', &(0x7f00000003c0)='/dev/sg#\x00', &(0x7f0000000400)='keyring\x00', &(0x7f0000000440)='!system*\x00', &(0x7f0000000480)='/dev/sg#\x00', &(0x7f00000004c0)='/dev/sg#\x00'], 0x800) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000200)) 16:19:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x2800000000000000}, 0x0) [ 982.266743] kernel msg: ebtables bug: please report to author: Wrong len argument [ 982.280161] FAT-fs (loop5): bogus number of FAT structure [ 982.285781] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:14 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1, 0x0, 0x0, 0x8848}, 0x0) 16:19:14 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0xffffff7f00000000, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:14 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0xc0189436, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 982.324064] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xd0c000000000000}, 0x0) 16:19:14 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x1100000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0xe7e000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:14 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000240)='.dead\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="acd458ad4ab7e5984cb771fa4ed370c2fa91fb17bd9591d44f794eba4133afd1338d530033707b00439e4913fb7aa0e27fe1f0fd04edc101041640687fac3ad143559ed48dcd77afb662e3304980a00278decc1bf936865ec06a060e957c44e495ec3dcad01dbe8373c242138fc0735076adfd4041ec36c70b904b49864ca946abe897a326f5c41012fde1fc68f60afb5dbcda7dd7b3cf861a", 0x99, 0xfffffffffffffffe) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="7234b4fb0fb16f76df4dbd1bbff80e9c546a74d2bc33129f420d81d2b9f3d89624fe44b971c68c3f2f5fb352d3990845f60b20b3025fbace1104e9bdb99f085d45c82c7cedbed3e843493b00d720dc18266f", 0x52, r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000004c0)={r3, 0x68, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x900}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x57b2, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000500)=0x10) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:14 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:14 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x1000000, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 982.425058] FAT-fs (loop5): bogus number of FAT structure [ 982.430815] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:14 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5452, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x7a000000}, 0x0) 16:19:14 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) [ 982.473547] kernel msg: ebtables bug: please report to author: Wrong len argument [ 982.511551] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:14 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x4000000, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:14 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8919, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0xe0e70000000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 982.523034] FAT-fs (loop5): bogus number of FAT structure [ 982.528663] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x8000000}, 0x0) 16:19:14 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:14 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x4000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:14 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x2, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 982.598607] kernel msg: ebtables bug: please report to author: Wrong len argument [ 982.630838] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xb000000}, 0x0) 16:19:14 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) [ 982.668541] FAT-fs (loop5): bogus number of FAT structure [ 982.674183] FAT-fs (loop5): Can't find a valid FAT filesystem [ 982.712781] FAT-fs (loop5): bogus number of FAT structure [ 982.718430] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = dup2(r0, r0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x10000, 0x4, 0xf6}) 16:19:15 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8917, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x68000, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0xffffffffffff0700, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x2}, 0x0) 16:19:15 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x4000000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:15 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xfffffffffffff000}, 0x0) [ 983.330357] FAT-fs (loop5): bogus number of FAT structure [ 983.330866] kernel msg: ebtables bug: please report to author: Wrong len argument [ 983.335991] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:15 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5450, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:15 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0xffffffff00000000, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x200001) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200), 0x2fe) 16:19:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xe000000}, 0x0) [ 983.425158] FAT-fs (loop5): bogus number of FAT structure [ 983.430888] FAT-fs (loop5): Can't find a valid FAT filesystem [ 983.439565] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:15 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x891a, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:15 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x3e8, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:15 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0x6, 0x1, 0x8, 0x6, 0x8, 0x3, 0x4, 0x5, 0x1, 0x7fff, 0x2, 0x9}) 16:19:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x20000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x80060000000000, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x4000000}, 0x0) 16:19:15 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0xc020660b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:15 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) [ 983.593289] kernel msg: ebtables bug: please report to author: Wrong len argument [ 983.612220] FAT-fs (loop5): bogus number of FAT structure [ 983.617951] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xd000000}, 0x0) 16:19:15 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8904, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x40030000000000, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:15 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x2000000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x4000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 983.643182] kernel msg: ebtables bug: please report to author: Wrong len argument [ 983.681618] FAT-fs (loop5): bogus number of FAT structure [ 983.687301] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:15 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xd8000000, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:15 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x1000000, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)="6d73646f7393", &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) [ 983.728833] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x68000000}, 0x0) [ 983.770214] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:16 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0xab, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}, 0x9, 0x1, 0x20, 0x7ff, 0x3}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x100000000, 0x4) 16:19:16 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x2, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:16 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x60000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:16 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xf5ffffff, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xb00}, 0x0) 16:19:16 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)="6d73646f7305", &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:16 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:16 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x1b02000000000000, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x6800}, 0x0) 16:19:16 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x4, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 984.529503] kernel msg: ebtables bug: please report to author: Wrong len argument [ 984.565872] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x500, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:16 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:16 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x400000000000000, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 984.668810] kernel msg: ebtables bug: please report to author: Wrong len argument [ 984.709649] kernel msg: ebtables bug: please report to author: Wrong len argument [ 984.727757] FAT-fs (loop5): bogus number of FAT structure [ 984.733372] FAT-fs (loop5): Can't find a valid FAT filesystem [ 984.757647] FAT-fs (loop5): bogus number of FAT structure [ 984.763350] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:17 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x8) 16:19:17 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x1000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x6c00000000000000}, 0x0) 16:19:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x100000000000000, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:17 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x6, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:17 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x4000000000000000, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) [ 985.544988] kernel msg: ebtables bug: please report to author: Wrong len argument [ 985.559490] FAT-fs (loop5): bogus number of FAT structure [ 985.565152] FAT-fs (loop5): Can't find a valid FAT filesystem [ 985.579655] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x400000000000000, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:17 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0xe0e700, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:17 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x286000) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:17 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xfdffffff, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x2000000}, 0x0) [ 985.613926] FAT-fs (loop5): bogus number of FAT structure [ 985.619567] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:17 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x2000000, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x14}, 0x0) [ 985.682854] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:17 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xb80b, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:17 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x10000) 16:19:17 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x200000000000000, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 985.736743] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:17 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x101, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x80000) setsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000100), 0x4) 16:19:17 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x7400000000000000}, 0x0) 16:19:17 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x4000000, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0xffffff7f, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 985.785597] FAT-fs (loop5): bogus number of FAT structure [ 985.791228] FAT-fs (loop5): Can't find a valid FAT filesystem [ 985.844776] FAT-fs (loop5): bogus number of FAT structure [ 985.850418] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:17 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/mixer\x00', 0x4080, 0x0) recvmsg$kcm(r0, &(0x7f00000032c0)={&(0x7f0000001e40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000001ec0)=""/35, 0x23}, {&(0x7f0000001f00)=""/85, 0x55}, {&(0x7f0000001f80)=""/248, 0xf8}, {&(0x7f0000002080)=""/73, 0x49}, {&(0x7f0000002100)=""/4096, 0x1000}, {&(0x7f0000003100)=""/186, 0xba}], 0x6, &(0x7f0000003240)=""/72, 0x48, 0x8}, 0x40002120) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) listen(r0, 0x1f) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r1, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:17 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xe00000000000000}, 0x0) 16:19:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0xffffff7f00000000, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:17 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) [ 985.900710] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:17 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xf401000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 985.953225] FAT-fs (loop5): bogus number of FAT structure [ 985.958941] FAT-fs (loop5): Can't find a valid FAT filesystem [ 985.978325] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x2000000, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:17 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/33, 0xfffffffffffffdc6}], 0x1) 16:19:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x1100, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:17 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x9000000}, 0x0) 16:19:17 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x21b, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 986.019857] FAT-fs (loop5): bogus number of FAT structure [ 986.025533] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:18 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x300000000000000, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:18 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x805000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 986.091675] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x1, 0x2, 0xff, 0xa, 0x7, 0x8, 0x75e}, &(0x7f0000000100)=0x20) 16:19:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xc00}, 0x0) 16:19:18 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0xffffff7f, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x88000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 986.153045] FAT-fs (loop5): bogus number of FAT structure [ 986.154797] kernel msg: ebtables bug: please report to author: Wrong len argument [ 986.158670] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:18 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xfdffffff00000000, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:18 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) [ 986.224942] kernel msg: ebtables bug: please report to author: Wrong len argument [ 986.264178] FAT-fs (loop5): bogus number of FAT structure [ 986.269822] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x4000}, 0x0) 16:19:18 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x1000000, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10, 0x800) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6gre0\x00'}) 16:19:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x34000, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:18 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) [ 986.298376] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x1000000, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)="6d73646f73ff", &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:18 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x3000000, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:18 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xff9f010000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xfffffff0}, 0x0) 16:19:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000200)={0x100000001, {{0xa, 0x4e21, 0x3ff, @ipv4={[], [0xff, 0xff]}, 0x3ff}}}, 0x88) 16:19:18 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:18 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xd800, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x400300, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 986.432823] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:18 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:18 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x1b02, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x3}, 0x0) 16:19:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) socketpair$inet(0x2, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x20000) connect$nfc_llcp(r2, &(0x7f0000000280)={0x27, 0x1, 0x1, 0x5, 0x200, 0x8001, "60d2a46be0e4f4b0849fba67c15379bb0b29d2680be9a3270fe0fd30300074d6bc8e69f6453c401e2a58fcd19654335dbeb3070729c4418742eb31af079e2e", 0x9}, 0x60) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000100)={0x2, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x88) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) [ 986.497969] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x4000000, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:18 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x3, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xd00}, 0x0) 16:19:18 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xfffffffd, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:18 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x4501000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 986.609080] FAT-fs (loop5): bogus number of FAT structure [ 986.614729] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:18 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:18 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xd8, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x800600, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x900}, 0x0) [ 986.661751] kernel msg: ebtables bug: please report to author: Wrong len argument [ 986.693757] FAT-fs (loop5): bogus number of FAT structure [ 986.699908] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:18 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x200000000000000, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x6, 0x10b040) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x3, 0x7a22f3cfde18195e) bind$vsock_dgram(r1, &(0x7f0000000240)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000000)=0x1) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0xc000) connect$vsock_dgram(r2, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:18 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) [ 986.731686] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:18 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xa000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xf00000000000000}, 0x0) 16:19:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x2000000000000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:18 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x100000000000000, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:18 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x80, 0x0) unlinkat(r1, &(0x7f00000002c0)='./file0\x00', 0x200) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x1, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0xcf5a}, &(0x7f0000000240)=0x8) 16:19:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 986.867070] FAT-fs (loop5): bogus number of FAT structure [ 986.867607] kernel msg: ebtables bug: please report to author: Wrong len argument [ 986.872754] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xd0c0000}, 0x0) 16:19:18 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xf00, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:18 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) [ 986.930376] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:18 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x40000000, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/26, 0x1a}, {&(0x7f0000000240)=""/98, 0x62}, {&(0x7f00000002c0)=""/109, 0x6d}], 0x3) 16:19:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x9, 0x101080) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) r4 = dup3(r0, r0, 0x80000) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000240)={r3, 0x800, 0x0, r4}) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) [ 987.034171] FAT-fs (loop5): bogus number of FAT structure [ 987.040919] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x300000000000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:18 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xa}, 0x0) 16:19:18 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x4000, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x3, 0x4) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) [ 987.127908] kernel msg: ebtables bug: please report to author: Wrong len argument [ 987.163482] FAT-fs (loop5): bogus number of FAT structure [ 987.169147] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x7a00000000000000}, 0x0) 16:19:19 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x145, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:19 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:19 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x3, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 987.177170] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x400, 0xc1, 0xda7e, 0x0, 0x5, 0x5, 0x6, 0x100000001, 0x2, 0xffffffff, 0x8, 0x8e76}) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x54f9, 0x8080) readv(r0, &(0x7f0000000200), 0x0) 16:19:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0xe0e70000000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x60000000}, 0x0) [ 987.236707] FAT-fs (loop5): bogus number of FAT structure [ 987.242326] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:19 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:19 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xd800000000000000, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) [ 987.307707] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x100, @time={0x77359400}, 0x3, {0x8, 0x4}, 0x2, 0x3, 0x7fff}) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x1000000}, 0x0) 16:19:19 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x1b020000, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x60000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:19 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xc0fe, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 987.353701] kernel msg: ebtables bug: please report to author: Wrong len argument [ 987.382063] FAT-fs (loop5): bogus number of FAT structure [ 987.387708] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:19 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082ef0a)=""/246) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0x4004743d, &(0x7f000082ef0a)=""/246) close(r2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) close(r3) fcntl$setstatus(r0, 0x4, 0x2400) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000240)) 16:19:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 987.436186] FAT-fs (loop5): bogus number of FAT structure [ 987.441795] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x13000000}, 0x0) 16:19:19 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x300, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:19 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos&', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) [ 987.487820] kernel msg: ebtables bug: please report to author: Wrong len argument [ 987.513756] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:19 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xe4ffffff00000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x74000000}, 0x0) 16:19:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0xffffffff00000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:19 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x4, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:19 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00000002c0)={@loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) socket$can_raw(0x1d, 0x3, 0x1) r2 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x10) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000280)) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000100)=""/190, &(0x7f0000000000)=0xbe) 16:19:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:19 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x900000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:19 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0xc00, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x4c}, 0x0) 16:19:19 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) [ 987.670463] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\'', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x4440) r2 = dup(r0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000100)={0x3, r2}) [ 987.739537] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:19 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x14, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x20000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000002c0)={0x9bd9, 0x40, 0x6, 0x7, 0x3}) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) request_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='\x00', r1) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x80, 0x400) 16:19:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:19 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0xfffffffd, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:19 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x1600000000000000}, 0x0) 16:19:19 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xe000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 987.859680] kernel msg: ebtables bug: please report to author: Wrong len argument [ 987.897711] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:19 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x300000000000000, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x400000000000000}, 0x0) 16:19:19 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:19 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xfe800000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x6000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:19 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x3000000, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) fcntl$dupfd(r0, 0x406, r0) 16:19:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xfffff000}, 0x0) 16:19:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 988.053099] FAT-fs (loop5): bogus number of FAT structure [ 988.058814] FAT-fs (loop5): Can't find a valid FAT filesystem [ 988.086090] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x202, 0x0) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f0000000240)) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) fchownat(r1, &(0x7f0000000100)='./file0\x00', r2, r3, 0x800) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x805, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:20 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:20 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0xfdffffff, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x3000000}, 0x0) [ 988.121053] FAT-fs (loop5): bogus number of FAT structure [ 988.126671] FAT-fs (loop5): Can't find a valid FAT filesystem [ 988.143675] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x1100, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0xc0400) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = socket(0x13, 0x0, 0x87) bind$inet6(r1, &(0x7f0000001440)={0xa, 0x4e20, 0x5, @empty, 0x3ff}, 0x1c) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{r3, r4/1000+30000}, {0x77359400}}, 0x100) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x80000001, 0x2) 16:19:20 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:20 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0xd8000000, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x1700}, 0x0) 16:19:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xa00000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 988.286839] kernel msg: ebtables bug: please report to author: Wrong len argument [ 988.322082] FAT-fs (loop5): bogus number of FAT structure [ 988.327293] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 988.327703] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0xe0e700, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) fsetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000100)='/dev/sg#\x00', 0x9, 0x0) 16:19:20 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x300, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x15}, 0x0) 16:19:20 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 988.419722] FAT-fs (loop5): bogus number of FAT structure [ 988.425416] FAT-fs (loop5): Can't find a valid FAT filesystem [ 988.443104] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xfc000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x1300000000000000}, 0x0) [ 988.483255] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:20 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x7fffe) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x82900, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0xcb3, @loopback={0x0, 0x1}, 0x7fffffff}, {0xa, 0x4e22, 0x4c, @local={0xfe, 0x80, [], 0xaa}, 0xd1}, 0x8000, [0x26, 0x2, 0x7, 0x800, 0x3f, 0x2852, 0x100000000, 0x9]}, 0x5c) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:20 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0xd800, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xffffff7f00000000}, 0x0) 16:19:20 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x4, 0x400400) accept4$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x1c, 0x800) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000180)=0xfffffffffffffed8, 0x80800) r2 = dup2(r0, r0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) [ 988.590105] FAT-fs (loop5): bogus number of FAT structure [ 988.595748] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x11000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x20000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:20 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x2000}, 0x0) 16:19:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:20 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r1, 0x206, &(0x7f0000000100)={&(0x7f0000000000)=""/23, 0x17}) [ 988.665241] FAT-fs (loop5): bogus number of FAT structure [ 988.670925] FAT-fs (loop5): Can't find a valid FAT filesystem [ 988.704226] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)="6d73646f73ff", &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:20 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0xd8, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x600000000000000}, 0x0) 16:19:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x900, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 988.741610] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000000)='\x00'}, 0x10) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000140)) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:20 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x7ffffffffffff, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:20 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x6800000000000000}, 0x0) 16:19:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 988.863312] kernel msg: ebtables bug: please report to author: Wrong len argument [ 988.900768] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000100)={0x3, 0x0, [{0x88, 0x0, 0x8}, {0x387, 0x0, 0x7f}, {0x4b2a983bd9a3e5d7, 0x0, 0xfffffffffffff255}]}) 16:19:20 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x5, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:20 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x200000000000000, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x3, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xf0ffffff00000000}, 0x0) 16:19:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x2000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) tee(r0, r0, 0x8, 0x4) lseek(r0, 0x0, 0x1) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0xcb24, &(0x7f0000000140)=0x4) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/33, 0x21}], 0x0) 16:19:20 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) [ 989.021779] kernel msg: ebtables bug: please report to author: Wrong len argument [ 989.027434] FAT-fs (loop5): bogus number of FAT structure [ 989.035037] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:20 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x1000000, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:21 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:21 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x4c00000000000000}, 0x0) 16:19:21 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r0 = perf_event_open$cgroup(&(0x7f0000000100)={0x3, 0x70, 0x400000000000, 0x4, 0x81e, 0x2, 0x0, 0x7, 0x20000, 0x8, 0x4, 0x1, 0x8, 0x5, 0x2, 0x800, 0x3ff, 0x0, 0x3f, 0x1, 0x8000, 0x7, 0x4, 0xa089, 0x8000, 0x7fffffff, 0x7fff, 0x8, 0x1000, 0x3ff, 0xfffffffffffffffe, 0x9, 0x7, 0x8000, 0x615, 0x4, 0x3, 0x6, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0x400}, 0xddcf307129a3d53a, 0xcfc2, 0x39, 0x1, 0x9, 0x100, 0x7}, 0xffffffffffffffff, 0xe, 0xffffffffffffff9c, 0x4) readv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) [ 989.082931] kernel msg: ebtables bug: please report to author: Wrong len argument [ 989.119293] FAT-fs (loop5): bogus number of FAT structure [ 989.124917] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x7, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:21 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x2000000, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x300000000000000}, 0x0) 16:19:21 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x80060000000000, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:21 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xc00000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:21 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) [ 989.213171] FAT-fs (loop5): bogus number of FAT structure [ 989.218810] FAT-fs (loop5): Can't find a valid FAT filesystem [ 989.226127] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x2000) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:21 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x1b02, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x16000000}, 0x0) [ 989.272582] FAT-fs (loop5): bogus number of FAT structure [ 989.274522] kernel msg: ebtables bug: please report to author: Wrong len argument [ 989.278205] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:21 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:21 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x200000000000000, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) setrlimit(0x9, &(0x7f0000000000)={0xfffffffffffffff9, 0xfffffffffffff001}) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:21 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x40000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x88, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x12000000}, 0x0) 16:19:21 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:21 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4000000, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x10000) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000140)={0x6, 0xce}) [ 989.456847] FAT-fs (loop5): bogus number of FAT structure [ 989.461133] kernel msg: ebtables bug: please report to author: Wrong len argument [ 989.462541] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x6000000}, 0x0) 16:19:21 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0xffffff7f00000000, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:21 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:21 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x21b, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:21 executing program 3: syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xd, 0x80) add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="e53547c612861f9a42d7f8831d5e379d4f51d1fdf990964ceb7616070dd225092f91", 0x22, 0x0) [ 989.499265] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:21 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x20000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x8000000000000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:21 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x2000000, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:21 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7ff, 0x400000) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000440)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) sched_getscheduler(r2) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x200) ioctl$RTC_AIE_ON(r0, 0x7001) ioctl$BLKRRPART(r0, 0x125f, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000080)) set_robust_list(&(0x7f0000000380)={&(0x7f00000002c0)={&(0x7f0000000280)}, 0x0, &(0x7f0000000340)={&(0x7f0000000300)}}, 0x18) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c74657200002000000000000000000000000000000000000000000000006a0000004d4a6b5e36510b42d4c5281f0d9333d2433a830cd3843e85c0107852da13d880af4753f691b59442a64abeb37a3f89f4105bb38a80d4f577c0c6c42efc8381a1df85a765b8ce42aa9983c71a13460a4a3a63a4f6da2547f9b2afed4496893e2518a8bbf0bb265f52793edc6abd495414a0d8e7"], &(0x7f0000000400)=0x8e) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000600)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000003c0)={0x1, 0x5}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6ff, 0x0) socket$packet(0x11, 0x3, 0x300) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 16:19:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:21 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:21 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x3, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xf000}, 0x0) [ 989.603158] FAT-fs (loop5): bogus number of FAT structure [ 989.608802] FAT-fs (loop5): Can't find a valid FAT filesystem [ 989.634229] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:21 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x2, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:21 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xfc, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x1400}, 0x0) 16:19:21 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4000000000000000, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 989.698771] FAT-fs (loop5): bogus number of FAT structure [ 989.704402] FAT-fs (loop5): Can't find a valid FAT filesystem [ 989.710961] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x3c9}], 0x1) 16:19:21 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x1100000000000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:21 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0xfdffffff00000000, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 989.750176] FAT-fs (loop5): bogus number of FAT structure [ 989.755799] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xe}, 0x0) 16:19:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = getpgrp(0x0) sched_setparam(r1, &(0x7f0000000000)=0x4b5fe980) 16:19:21 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:21 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0xffffffffffffffff, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 989.847934] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)="6d73646f730f", &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:21 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0xd800000000000000, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:21 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x34000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xc00000000000000}, 0x0) 16:19:21 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x204000, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) [ 989.904044] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:21 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x40030000000000, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:21 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x1b02000000000000, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x2000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x100000000000000}, 0x0) 16:19:21 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:21 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000100)={0x4fff, 0x1000}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) socket$unix(0x1, 0x5, 0x0) readv(r1, &(0x7f0000002340)=[{&(0x7f0000000240)=""/65, 0x41}, {&(0x7f00000002c0)=""/116, 0xfe82}, {&(0x7f0000000180)=""/53, 0x35}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/4096, 0x1000}], 0x5) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)) 16:19:21 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x633c018000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:21 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x1b020000, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 990.031228] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x1100}, 0x0) 16:19:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0xffffff7f, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:22 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) [ 990.090338] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:22 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4000, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x500, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) keyctl$invalidate(0x15, r1) 16:19:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x68000, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x60}, 0x0) [ 990.158693] FAT-fs (loop5): bogus number of FAT structure [ 990.164339] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:22 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) [ 990.232350] kernel msg: ebtables bug: please report to author: Wrong len argument [ 990.244566] FAT-fs (loop5): bogus number of FAT structure [ 990.250177] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x1100000000000000}, 0x0) 16:19:22 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x8000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:22 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x100000000000000, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x4, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x8000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0xa83a, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 16:19:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x500000000000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 990.284461] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)="6d73646f73ff", &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:22 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x800000000000000}, 0x0) [ 990.348859] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x100000000000000, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = shmget(0x3, 0xb000, 0x120, &(0x7f0000ff3000/0xb000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000240)=""/33) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000180)=0xc) setreuid(r2, r3) 16:19:22 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x400000000000000, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x8800000000000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:22 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) [ 990.403443] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x7400}, 0x0) 16:19:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:22 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xe00, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:22 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x40000000, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x400000000000000, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200), 0x0) [ 990.494529] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:22 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:22 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x400000000000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 990.539888] kernel msg: ebtables bug: please report to author: Wrong len argument [ 990.550669] FAT-fs (loop5): bogus number of FAT structure [ 990.556319] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0xffffff7f00000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x1800}, 0x0) 16:19:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x10003) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0xffffffff00000000, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 990.596790] FAT-fs (loop5): bogus number of FAT structure [ 990.602428] FAT-fs (loop5): Can't find a valid FAT filesystem [ 990.627931] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:22 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0xfeffffff, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:22 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x4000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 990.660817] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:22 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x700, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x1200}, 0x0) 16:19:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x2000) 16:19:22 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x4000000, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 990.749349] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:22 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x40000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:22 executing program 3: r0 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="bef875d41c1b7cc3737cfd73dcf083c83c6d58d2c31f146758e2f8910a443721746e38f383fedfd83c43cab06a52684fc4a0bcd4a0f06f2a8497464dad56dd449c7ccca195dc939f0f109ce2303fa3c1be6a9b2614ac5170a9d0754976b1f2f1a8ccbe66d6f8fd3143e966527366cdd06a4972bdf4c6336fa55e2ce6a09c107d2056965e22e6f3bb1e49ad73a81e644cb48434af5e2372076924d767aed8a828f4de81075201", 0xa6, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)='/dev/sg#\x00') r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r1, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x17}, 0x0) 16:19:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x34000, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:22 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:22 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x1000000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:22 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x300]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 990.824865] kernel msg: ebtables bug: please report to author: Wrong len argument [ 990.847545] FAT-fs (loop5): bogus number of FAT structure [ 990.853236] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x700, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:22 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xffffff9e}, 0x0) [ 990.907426] FAT-fs (loop5): bogus number of FAT structure [ 990.913063] FAT-fs (loop5): Can't find a valid FAT filesystem [ 990.945605] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x1000000, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:22 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x3]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='//file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:22 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) [ 990.982646] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:22 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x300000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x800600, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xa000000}, 0x0) [ 991.073246] FAT-fs (loop5): bogus number of FAT structure [ 991.078941] FAT-fs (loop5): Can't find a valid FAT filesystem [ 991.121636] FAT-fs (loop5): bogus number of FAT structure [ 991.127281] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5, 0x10000) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff9, 0x402040) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffff}, 0x106, 0x1000}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f0000000240)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000340)={{0x4, 0x4, 0x9, 0x40, 0x140000000, 0xb67c}, 0x8, 0x8000, 0x9, 0xff, 0x9, "bd14f27e1c4f8cec2dfd15cba4f02ee214cd7478fddb92eede10df161787614d6896b8a33a6198c77092656d42aa8c3933d361e501a84e905485e7695eacba0ad438e911a0422432baff8f4a490602758be8db67a936004aca2b6a99f8394daa66cb602de450037a9f6b6820f07f7071c1a6cd416e5d0373f39255c492c81199"}) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000280)={0x14, 0x88, 0xfa00, {r2, 0x1c, 0x0, @in6={0xa, 0x4e23, 0xffffffffffffff7f, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}}}, 0x90) sysfs$1(0x1, &(0x7f0000000400)='\x00') add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000440)=0x40, 0x4) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) ioctl$RTC_PIE_ON(r0, 0x7005) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000500)={r3, 0x100}, 0x8) 16:19:23 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x60, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:23 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x4]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='=/file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x6c000000}, 0x0) 16:19:23 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x400300, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 16:19:23 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x6000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:23 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0xd800000000000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 991.880004] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x11000000}, 0x0) 16:19:23 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0xffffff7f, 0x2}, 0x10}, 0x1}, 0x0) 16:19:23 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$getflags(r0, 0x3) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000200)={{0x7, 0x8000}, 'port0\x00', 0x0, 0x20, 0x9, 0x400, 0x4, 0x4, 0xf7, 0x0, 0x1, 0xffffffffffffffff}) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140), &(0x7f0000000180)) 16:19:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='A/file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) [ 991.920518] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:23 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x100000000000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:23 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x34000, 0x2}, 0x10}, 0x1}, 0x0) 16:19:23 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x4800}, 0x0) 16:19:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0xfeffffff00000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:23 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xb0050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80200) r3 = dup2(r0, r2) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) 16:19:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='\n/file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:23 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0xfffffffd]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x5000000}, 0x0) 16:19:24 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x80060000000000, 0x2}, 0x10}, 0x1}, 0x0) [ 992.067535] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x100000000000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='%/file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) [ 992.116354] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x1600}, 0x0) 16:19:24 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x4000000000000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x200000000000000, 0x2}, 0x10}, 0x1}, 0x0) 16:19:24 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:24 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xf000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:24 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000140)={r2, 0xff, 0x3, 0x8961, 0x8, 0x4, 0xffff}) [ 992.200695] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:24 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x300000000000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='.=file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x800600, 0x2}, 0x10}, 0x1}, 0x0) [ 992.246493] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x4c000000}, 0x0) 16:19:24 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x88000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:24 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000100)=0x3f) lseek(r0, 0x0, 0x3) readv(r1, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) open(&(0x7f0000000180)='./file0\x00', 0x40, 0x120) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000000)) 16:19:24 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0xd8000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x10000000}, 0x0) [ 992.359743] FAT-fs (loop5): bogus number of FAT structure [ 992.365427] FAT-fs (loop5): Can't find a valid FAT filesystem [ 992.381201] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:24 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) 16:19:24 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x280000, 0x0) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000240)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) sync() sync() 16:19:24 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x2000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 992.405188] kernel msg: ebtables bug: please report to author: Wrong len argument [ 992.414519] FAT-fs (loop5): bogus number of FAT structure [ 992.420141] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x400300, 0x2}, 0x10}, 0x1}, 0x0) 16:19:24 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0xfdffffff]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x1000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xd00000000000000}, 0x0) 16:19:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='.Afile0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:24 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) [ 992.521903] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:24 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0xd800]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x2000000, 0x2}, 0x10}, 0x1}, 0x0) 16:19:24 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xb005, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x1400000000000000}, 0x0) 16:19:24 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x0) [ 992.566542] FAT-fs (loop5): bogus number of FAT structure [ 992.572209] FAT-fs (loop5): Can't find a valid FAT filesystem [ 992.587186] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:24 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x408000, 0x0) connect$bt_sco(r0, &(0x7f0000000100)={0x1f, {0x100000001, 0x3c44, 0xfffffffffffffffd, 0x1f, 0x40, 0x9}}, 0x8) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r2 = add_key(&(0x7f0000000400)='ceph\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="84cdeaf88c17ef25001038bb838f82fa5bff0735fbb85ade72ad6fa66b7b860a3071ca8c94921f7df4524ff041fe9fb22a130ff68164bf10ac82fc8a0965423adddfa0bab2861efb440caf98c3a2287382ebcd2bb31dcd30c85dd04ac43184db972cc70feb1f741831ef5c0c8132d5f694b12976b2eff18d71a47a9301441a9a2f1e3a4eddd0830ce7a28a5609507dcbd3f16162416cdc82cf90a08374b7bc3da1396abed38ee3f0a74b80771552208a946a02", 0xb3, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000180)={@empty, 0x0}, &(0x7f0000000200)=0x14) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) sched_getattr(r5, &(0x7f00000001c0), 0x30, 0x0) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e22, 0x0, 0x4e21, 0x9, 0x2, 0x20, 0x20, 0x0, r4, r6}, {0xe99f, 0x800, 0x9, 0x3, 0x3, 0x10000000, 0x1, 0xffffffffffffff00}, {0xc, 0x400, 0x4, 0x3}, 0x6, 0x6e6bbd, 0x0, 0x1, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0xd}, 0x4d4, 0x33}, 0xa, @in, 0x3500, 0x4, 0x3, 0x8c4, 0x1, 0x9, 0x401}}, 0xe8) readv(r1, &(0x7f0000001940)=[{&(0x7f0000000540)=""/253, 0xfd}, {&(0x7f0000000640)=""/208, 0xd0}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/139, 0x8b}, {&(0x7f0000001800)=""/63, 0x3f}, {&(0x7f0000001840)=""/4, 0x4}, {&(0x7f0000001880)=""/166, 0xa6}], 0x7) keyctl$set_timeout(0xf, r3, 0x100000000) 16:19:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x68000, 0x2}, 0x10}, 0x1}, 0x0) 16:19:24 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x2]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 992.633143] FAT-fs (loop5): bogus number of FAT structure [ 992.638910] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x600, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:24 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x6558000000000000) 16:19:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x2000000000000000}, 0x0) 16:19:24 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x508, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x2, 0x2}, 0x10}, 0x1}, 0x0) 16:19:24 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0xd8]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 992.736798] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='.+file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:24 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x88a8ffff00000000) 16:19:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x1500}, 0x0) 16:19:24 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x21b]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 992.787277] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0xffffffffffffffff, 0x2}, 0x10}, 0x1}, 0x0) 16:19:24 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x800000000000000) 16:19:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x11, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) [ 992.854671] FAT-fs (loop5): bogus number of FAT structure [ 992.860331] FAT-fs (loop5): Can't find a valid FAT filesystem [ 992.890751] FAT-fs (loop5): bogus number of FAT structure [ 992.896422] FAT-fs (loop5): Can't find a valid FAT filesystem [ 992.925626] kernel msg: ebtables bug: please report to author: Wrong len argument [ 992.940822] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:25 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000180)=0x69) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x65, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r2, &(0x7f0000000280), &(0x7f00000002c0)="f7d4d405529730196fffa7d89a37fe2049c7874ae79a5453a2ffc28cb2acd1699c37af1c03ea314f402f7d41f31e2df8bae3ec1e5a8feb240294ad0af225ac12483c3942b0977b57ba5b6dfa606c3b570d49deafc7686171f05ef3c1952c511ce2ff5002bb76c1003ff3f53ffa0a9a310b2bade1c6a66512575ad38cb72413feff72bae99bab72b1d9729afd843481ee3d5100e54a6c611ae7024e4a2ce66f40ee75f5c5aa5744bb9e7bf2ff59e58bde90882bdb13e2d1c1ee45ed6ba796093beb71"}, 0x20) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x100000000, 0x4, 0x573, 0x8000, 0x8000}) eventfd2(0x2, 0x800) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) 16:19:25 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0xfdffffff00000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x34000}, 0x0) 16:19:25 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x4e23000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:25 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0xa000000) 16:19:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x400000000000000, 0x2}, 0x10}, 0x1}, 0x0) 16:19:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./.ile0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0xfffffffe, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:25 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x4000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x18}, 0x0) [ 993.684130] kernel msg: ebtables bug: please report to author: Wrong len argument [ 993.696201] FAT-fs (loop5): bogus number of FAT structure [ 993.701830] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:25 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x806) 16:19:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0xffffffff00000000, 0x2}, 0x10}, 0x1}, 0x0) 16:19:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x4, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:25 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xf9030000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:25 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x3000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 993.730475] kernel msg: ebtables bug: please report to author: Wrong len argument [ 993.763646] FAT-fs (loop5): bogus number of FAT structure [ 993.769347] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='.//ile0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) [ 993.849858] kernel msg: ebtables bug: please report to author: Wrong len argument [ 993.856742] FAT-fs (loop5): bogus number of FAT structure [ 993.863153] FAT-fs (loop5): Can't find a valid FAT filesystem [ 993.881081] FAT-fs (loop5): bogus number of FAT structure [ 993.886735] FAT-fs (loop5): Can't find a valid FAT filesystem [ 993.898910] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:26 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/ip_tables_targets\x00') ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000140)={0x2, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x1, 0x2, 0x57, 0xfbca, 0x9, &(0x7f0000000100)='dummy0\x00', 0x9, 0x5, 0xeaf9}) 16:19:26 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x4305) 16:19:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xf}, 0x0) 16:19:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x4000000, 0x2}, 0x10}, 0x1}, 0x0) 16:19:26 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x2000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./\nile0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:26 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x7000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x3000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xa00}, 0x0) 16:19:26 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x1b02]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 994.711257] FAT-fs (loop5): bogus number of FAT structure [ 994.713123] kernel msg: ebtables bug: please report to author: Wrong len argument [ 994.716949] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x4, 0x2}, 0x10}, 0x1}, 0x0) 16:19:26 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x4) 16:19:26 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x10, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:26 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) r2 = getpgid(0xffffffffffffffff) r3 = getuid() fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) r9 = geteuid() r10 = getgid() r11 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003500)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000003600)=0xe8) stat(&(0x7f0000003640)='./file0\x00', &(0x7f0000003680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003700)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003740)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000003840)=0xe8) lstat(&(0x7f0000003880)='./file0\x00', &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = gettid() fstat(r0, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getegid() r20 = getpid() lstat(&(0x7f00000039c0)='./file0\x00', &(0x7f0000003a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000003a80)=[0xffffffffffffffff, 0xee01]) r23 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003ac0)={0x0, 0x0}, &(0x7f0000003b00)=0xc) r25 = getgid() r26 = getpgid(r5) stat(&(0x7f0000003d80)='./file0\x00', &(0x7f0000003dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003e40)='./file0\x00', &(0x7f0000003e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003f00)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000004000)=0xe8) stat(&(0x7f0000004040)='./file0\x00', &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000004140)=[{&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000180)="999c515c5aa7aa2df289f2c70601e4820b595d74f2b5c32fa5468c5fe775eecbbf2090", 0x23}, {&(0x7f00000002c0)}], 0x2, 0x0, 0x0, 0x8000}, {&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000003c0)="4046216d97db290f5c012990e50a505eb46d76706dc857346525a4e207", 0x1d}], 0x1, &(0x7f0000000640)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x81}, {&(0x7f0000000680)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000000700)="affcb6be5ed8420990bd95728a0c5b08a5818ebbc00e9bf0e69cc8171e41006e8f2653832229dd80b3baea0e084e5cd1758a95e43bc3295057052df75500d2ffa3e8a6185ab236e8e114349ded04a14a456fcf080549d3dd2262c91c27067890c6ad691fac88fad7d564d092b758a8cc5a0fb3a94016342a9017372354777bc59669776d0fb7f7e0477ea93edbfc7c1773184a20bc4d0af4f0496f1e9d9fa7f89a3e8338aa6fe7f9e73fd176cae63ab306079cfe75e1d8b60822ad8bd1680a669c5b9b11b831255ad289c8c79ce3eb8939a3e17991a5633721a4cf964aa1b02222075667bd9e423c903c94e2ea5035e2cfdfbdc329bfe5de1d0ef3027a4f67386b722071282c7f7bb3a2ed14113fe9b5d4eae727cc7f3f3dedd65ccdba68030377f413fcd8da386b48a14347fb08aa12af9d7ab816f4089b18c1700fe24c9b88d182904a31c46da2306487b84fb37e6191ca18fe9cc037c938b2c2836e41b8c994f621ecdee986e2f8e2fe3277cee649c37d289159e24188dda53e7dc2ebafe60ebe98cdd442832756bf062a7de4c86565282142fd7ed3db7998e5e5b068a829efa7498ea1023f534e0dc89dfcf6673318f363c04ae6f0f9267a349d6cea70dfcb7898962fb440a1aefcf8e31378d07c24267f34ae098e7f027db7ba518eaaf18b1d25edd3ee1a55ede5d374dcd700979710d316884e24101da813b9867205209cce049ce06a05074bb4e91c12d75091c8517d70d0dd99f6eb206a444876658e97dbc2a3ef582e32341286fff9a8091c1c8db1ccf4a9095b17273d4950f66849e2fcd174f39ccc5bf0a049c01d352c3018ba7ee0b6caa64fa1ff885cf96f7e2d5e488977d7dec9c786cd254c8fc94a5d4a23b1e2fa79da6d7ec0fa1c74773c757016004abb3762f543c7b446cc1fbc2571a3a2d390fe93da2c84b65b2a4fe46c4e0b407cf53467b4efae36d3ea52b2ed99beb04ed875e062b6182af0a375862ee08213104845bdc55df60debf615b7cbee7f21d8ad63dfd1b8e61f4c5b8f3e67e59b948feca5e9d5feabbb92b7cda51e0ad53ee13bdde30a9e5c03701483cf9bd51b497d8570470c4fef1fdd9fc0250c2839cc797db9210d29f93fbb841d3eeced646335a2f6386c80b3e8062733009e3179545349528f4fd604a8d1a0a9ca2c2472f56f6b36e59998ab09279a86d938299fbffa33d97ae969e3a3c40f846d98a3382ca70c364559f18e13999ce2245217467056f7171cb79ee29be0b593cdc1515d1f89bd32e4220ec208f5251e8aec12eacf163fc4d27bb6b4d6969268a78ea701edd497fea1c43eb43c060fa9b17637670adc3c2cfda067b232a414a21b47e3bbaa8e385e58d845b44ba2be89be49ab08146cf28acd9a6a9c74d0d7a5fcc589874cf61b308b3590bf109c3123f5a38f07dd910dbf81636ee4906cfa5ff795c65464e0e37b31321867f900677cb7e78f39db946476696e87838d8cc810a0f184c0cffc2dbe5acf0922dc5233559962136c98113f30763ae9386d3994d2258bbc5667284263a77c34aa7885a8a140623df8897dbd8f470342ab649099a0a776072d3c9f6538e0c69e53ffb59c601636ea21a8fd84a62d317a5cd25b100170bc2dd9ea5fae254950c925e29488bfb0e94e032a1332c78efc4a4b0c58ec8e686ce8e35ec2b30b1fc31b0074f3ccbf99c04926e1a49f3e4d42c3c71036758dd60fbfc0dee2bb06f3836e8cfec26e5eff656a949da40813ccd7993fd1bf1afbfe2e60ac53cfa4548011621ee241ef94ca6d692c5adcf4ae0bb7ba471b3bec169043afcf84d2c575747112a4b77bbead4c915376a23c56c3dde84a43579d76edaa986aa24924d9213bc764946f83a180db8f70a6997d600d8f13b5296f37e271bc7ffda7fb85b7280574e5a5ca24073af12f61fa37a206266e46d9381b8d09783d167d86760fee059c96f262890451bfadcfafd3a6ba5886460abfdd0e84d3da4d039a4d574af3bc12aee46362fa8f11a0a136822d33b23e741f5472f6823d53ebd55c4372954a186026a75472a6dfc5c6920ca8de919b2df588a6bec584783a583cf975cdeedbe5973fd1d660ac189ae0ed563016d5f9d8bd9266096db4553b2051c3891e5ad7ec36da99a135f6dea4e7111930c2929377d037c538b575a99722716e5700f2da9672496bf64e2ae49d8cc7aabaacc1fec315db234448cc1ddaf4304cfe04db9bae9c229d95e51626353756a17e0f3bafa7bca563d96547289e466517bc9cb4aeeb4220d2c6c6a05bd7154b87db380945388c74597612c584ffd0b783c6db1b1d375886add3388209c15fcc4f591ada855873231a7fee5114f2b0328f7fd0d478b255502c9b3042da6c3c6070335f967a69f6fbe6529cf7cdb49d5cf89daa709759bba9c9cdf89f247eb529cee5c13025911ca3d20ce40c47863ccebf494744ca7cf393dba67461e58f70425ea17251940816129ba33271ae89570ec74090c5fb422987b7489df67306256e55ed9d512166e88025a6f922844611cff577f2759eb23aec38392c813542576b9750fca03128d936107c2cc3b8bbad4c88899c68c7f24783682106b72a1d405ec4eaa30cef678635626e55ff1125649802f44db3902fb81ec4461a54dbf20baf9272989163b9a2fd67ed01b2b7ec1ac51b0badfe7eb9a99e1810f2d173d090242d260231dffb20a2c90570af6fb459ca6f997df4fcc01fd8b88a0290d2f08120d829fc30e108c60b799bd312b497eb3a086bb816bf80dedca1b177a432bee4ff57303fb096059f94e1e45b0117629533af44f4b035c1280f055b1035cbf455eba26603a0ca1186b371ea2b473c32920a90b5ec660da7b7fb75fe9ec1824e2b8d90f57342036f627ef9aecbdb495fdc82b2c783e769828d90d4984cd9e84bd81d77d4098ea3943be0aafdbea5bc8d7f51e1643fd785c867aa0c7129455e98a9037c9f5f95408584ae8dd5d55cf24b6f03e8e3457bf925411fd6986533a3f8377dc8c587e12a60667d5779bcc3ecfd647a0792647327d6020ef3b618e65044b3c57fc8cdacc29395cde361dd0fab6701dd2232029ee07b1ebd38af1b96e4a70afb487ed42d9bb86583b11ed12b2e185699dd74deaa1b242898d1403c2eeac9e373154174fd4f4bf43753b377fba3027668c5324c5de8ee8c4d681a6765c3772ee58cca1f7908a8e5428ef3ad25287c26e56a723a7b532061b24ea22c05b47893033def4b67cf04a39d4d12f66b7620aa242a3b650b9bbe192c4cf14df05aff88aa6774f7a87986265f9cb9a4935f24199866bf18d40a972816871f5fa3342cd0ddf353b6d4e09bdb024e3fe3d7cfb5a670440c645ad86a0c3cf62acb496318bac4f1853467e1e2a566c6d0bae97ab5c82cf5bb3b2594654c9fb784fbf1064469fccb0333959b000c138a2079d0a1fd903c4e1b30949f0a17feeeea18082debc6c6c7c63ff10566b0802b8dae2dbc48400cef9531655c53d72acacb72ac1e3ac8e80b75054163be219086d3f2f31a058efe7ec33ff3b7f8ea0d484584eacc3426a48fc8632b5808915653d9c9d6191c419e7e0abe1b3a27809ecc91848016a99dfe0f67a21c84192bdb4e22b4e09ca0b29b6ef6060ae8ade0444fc5b6282a5a1f01546aebfc103b53fa11a7f36452ef3237ef5c242d69a1952bbbadef7088b50fbbfe6960e3e5904a9901b2669bd5c6376092dfb9c47b97965000ed016625fa423765b84f68ca3be806eac20615a8409a6d8c746d9eea6e737aff12a9a23553d24001ff49deb9cf45f79d7529b87e86954a600bdbb85e02ab1985b365d8684a010ddcadb1711a24b8a4d4c4470b539defaea90d4139174786871891c15225f3c508d276775cc6c3d02fa4868f5faa82b5d07b6fe92d1866cc15469fba4337ceca0ec74b7002874dc5ce6e26552f51cd1149d6926643a776c6c9056e6fae7e2317891c533859d49fab32bc9dbdb3986c427a73ed12be41acb2fc1c8a519faa8013c8dce3f45555dde533f7c6c0592ba0c2e434a0c8d4eb9d89bb15780cb6db81d4bf020ed62cd64fe3241f69d317ecae9b7a2e39e5b4034743993b2db81b1469c9754fde4789c81f34e463f6587786d01e6d72cbc3eb27e36735f838b2601430ea01e1841ce62410ce1033a3a608c64feb39001ad35476e1e6cd17fc185de54e64889e17dfbb533a05fa58688b348d0fbb461a41088adb2760afcfa00dab230d61e034de74231bbdad4c57d37a3b07ee1fbbc30d9c0bc1136287b4a07796a3137e81d3ae05852d247a5735c06f5b40c80b192af7e00f0c9e4bb4b8862e821b1893d90f16836ba958f7f257b49b2cf6be30071f4eb894adacca75fd2f4adbed61554ef0782f767c633c39d00f7e6ba4397e928b1cd7ab4e40ea2e787bb08d8e514452ad97cc20dd7cf4dc94df4f26d31d1f52cac12a105457edafb6a3e9eac08aadaae2d0556acd2f2392bbf00e55bbc704386b55e83037a96384a9191f82d1a6d273d75ec8d4267add78dceb9c04504768da5e06b18687ba3b8abe22142ebed60beaa360fdb9e4c17be77f7d98ee241caef76858db5b52ea8b06e759cfb02fd04621fe69a9d2c5c42d4b71d5b5b6ebbd7aee55a27c5e928f37ad5e0075b08fda2e21ba0dec56da070bfffdde58f61c395edf8caf666488d93d000b9b98d8a642d5e7c7db69fb34c5431f79009181200ac73de651509bb22fdf10831906c11fbcc7037e96aa7f587edc6efb8d8ef45da231d0bdd9a547dd487883d88a52b53a6e4745defb1e5ef8140e5854ceab025a9f9b1be413db7497a346f94a048dcd4aeba63ba6021affb00089aa4d7356825703042098f48e9716802c3f1c0c8fb8d5ce8fe11c5faa3e0d1ddc5b4a69734a23948a06139f32b371af36f3f1e9a2788524076ae8343387d66ade5bf3913901dd5950392389140001285ab7143799ad58ee91fed5afe1a37a87ceeefd3fd155814e3db8edc154d0b52df925842336cae6d5bf5c727288a16e609f6b5005093cff7a132e3b8e616237c1d422fc153c3d4481c1fcf66c6bba9f8dd3966996d026e76288ef28cf664422957412bf87abb58f82ebfb1b5a746c58607c37e4fd550daf3f778b101aa26c92bb05910e73233207dc24057fc35ed36c57a0ad4348e6937e4688713dbe0b2bfd43c8c7df8250c61aee78ab32687e84cd8f959dade630838c7af3c6895e97c8ac7a7587d9974e44e3ac51f499c76a0bfa53b9fc4e9b7834f254611bfdf30bf87ff74b55d6faf6019c67e6379de0c00f30668ccbd2400f7696a477d12b134588dec31a94fedd7bfa8b8a03320a79f3e23025ba16a7238c54745c27fd54bee0194cde0b77081cc2a3fb53c11516b5967b4b93a6d611212886114eaf1d6223f80f5baaeb5d8e6534c7120a64b78f38484623b3a853a09504615af3782954d2c8bea42a93baf03847fff62e838658d2a12c094fe0e5e8743d96720970419d98b906fb900dda3759aee4e7de603298fc717d739dbb026f6669406b66bcb0b4e528e6ada958ab49dc218dd5532d4f4da6b93ff0406342c7710471d1e12c5efc820331b4ada018b7b4a85040537d715d34def04689e97114688bace7147d0fcd3e0f475472d69286a051b3a33a9a3f161c52030d8d50a02382fc51a13883cb4b785458b2765fd6d05f0d59613de01dd44613f588686e67075560d3fe8faa9b2799100a625c65d72337dc6223043d445dfffced36293956e17b66e5388659d5b54969082b818697c0b399adab19b9985296abce7a3a05dfefc8661120634487", 0x1000}, {&(0x7f0000001700)="394a6e7e6abd8b39425c50ecf24dd936764245731990fac18ec84d34e67148ada35759037464091e3f246c3165e2b3263a27679afb5ee04095ae5efb0c9bc1fa5fa93e47bfb718aba4aec12c62b31c1fa0c8748040c142190309ef5e42561fb4ebdcd4645322c9722693f3bddd48b971ee5b9130e484160cc1578fb8de8e8cffa070ab4c1af7e5379a93890b19fcd32c127b9ff4201adb6c34cff92bacd7fe22474f47", 0xa3}, {&(0x7f00000017c0)="2f227449164019e3b533c9fd21e848140dbd00e399d454036a7c6b0ebf70feef47fe569a437f5083446391a40a5d1c58b3729c6cceb6841f3b3868f87be4817f1050d87d034d1ebef7b57658996eb74c58d7d029", 0x54}, {&(0x7f0000001840)="23eae4ac971e8a9295ce04bd6ac3f29c24964e013385696f299412e1188db7b977e9460bb94fc22151ea21adbd648a1c0f4afd26de28eeea00da858532a551721b4fc806ac3596d253f78ac31408a8b9c3b2", 0x52}, {&(0x7f00000018c0)="0940825ce79b5f4d1d0cfea13956b785e4dd45f2083b30fa8918f93773e59b28c1e0f52bb54a3b970708999d64ff7ae07278e9ec9f0b1cdec4f0a935efeb778bfd7c140e664f895e4e7705f945bccee2fc13bf25f7a069f7fcfa0922277af97eb861378faa181ba127e61af86c78e03736fbb2cf8960cbc2655023ed52c6609f5a5b5549596f03af8a038158fc60518272d9f87d34afdf54c34f0f0850c336578a6b05093521a3924d2a1e3bd0ea09700acf0b0fce8e1cb8e52a8b6d3341bf2bbf8da6f200fcd65a1d3ec18146bfbde7113de8c6", 0xd4}], 0x5, &(0x7f0000001a40)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x4000}, {&(0x7f0000001a80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002e40)=[{&(0x7f0000001b00)="9a391fe0516a2cb4a15eb27bb0d0d732e6522a26280bfd4bf23f0e53af01c6a52799907a5cea938730eefb2723b80b9935f28852662e1de42d49cb183af8a01a545ad62b74cb0346b2a11b9ae084e7feec5d74724ea5428bac71eaa6bb5bcd1e673503fc38325cf9d8ed82c4874065b9e282fa05e967657d9aae6a94369ce2cce18ec8bad9d8d5b4315125928de3b30d76d783bddfdccc", 0x97}, {&(0x7f0000001bc0)="603fcb07a16350553b4a1d8c8d72f8347d95ee78ec9d4f8a4c8892493ab428c1599ed9b3db5e654418db646a381e861dd36e2cb75323db4b1d9b7ffedf709ebd2a3a7ffda4e148fb2cf460bd12058a224e8c", 0x52}, {&(0x7f0000001c40)="051e887354b68b3134dc32f4ae3d848b076c6af8a41a17f0bbcf6d9a759f28540bbcca6e6b62503274551160397d3c0d459edbef51151cc24ca14c4c26c577c3d896d9863f264733d4d4da93ea3dbe4875a32d46f357126e75781a0b0b72b9033ad326a086ff279e901acb4d5ed7b16c337c72c200651c2b1157de5fb6b16d03a3f72d6c8541019e7289137ebdcbc8b7907b96b36c9bf43c5c4c00", 0x9b}, {&(0x7f0000001d00)="8f5fbfebe71e63e99661583dd75095a3ca0f7e2cefcfeb3bc72df3cfc7436c50dd54d96ef0edafa3b24f17d24940db30915514708d0646864692b570b5aea67abad6695df379066bfef65cd7b0ffbd53ce21fb40b4ee9db16ebf6c", 0x5b}, {&(0x7f0000001d80)="d13d18868fc85614e5f8853076b9ba72560d95278499cfb4fddd37a4c59481f813897e1a428ec12810fd45cf3953c1a5d9dea444aa38229ad9825395edbd66b5143c20c6242e0e4274350c90d79e090c5e335e64ad3d97da4e2343bad7042b901a1f9c91c3aba31d70ca5a96f423e45a78619af2c62974d26e5fc0665191ca45bc2affda8781446663c4ec278e28295c4a1d6d09616ec9481ec6fc009eec32f9b9017ae5ee80", 0xa6}, {&(0x7f0000001e40)="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0x1000}], 0x6, &(0x7f0000002ec0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x1}, {&(0x7f0000002f00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003480)=[{&(0x7f0000002f80)="3c8c051a92eb465d977c96c3983eb3a2cfab3b23d60301e0822c6414e1d98243444732cc250008f1c2589b0c1e98cb0e584964df71d228af748fb7dd0c2bdd2fb12f26e2eae5624a732f8b76040b8655fcef61bd42ee57b327b3de17f7aa7f2e7387bf0b8d23a7917715f28de53c47723635005a98bd4d3228d1da00c78073ce27db05b49b61c9c48add6bc2284788590c9774312cb4d225c8724e014f60a01e9bd5a71f6467fa4c3daf1a556b39635a23aaeecd11019026499f619930c2e20e9c8a", 0xc2}, {&(0x7f0000003080)="1f3e", 0x2}, {&(0x7f00000030c0)="33121c5325c1d080618978331cde26922c7766dc21bf0e9db89ceb881ae3ffce7b10fcb2130f0c3355a4e3a8291906a1007db3bd42aed12a1a0f6b4d054841ea410d69f040d01ca2ef4c6e4773000d53323b2138a4718c3935d2f1bde79ca2c8f18684e1a1273c9c7ead9bb3380bf5bcb00f833a7a462d02eabafceead5e5190cfc234f26f5a0d673cc3b3238510d189a84028e7f231a002bd8c608932a604a98804e1d0e9c7cbc05fbda55fa539d98e2e85a426ffe32d1dcb29dee7b97e84484a97f096e2051f5eec267cbb3cda80cefeefc91dbc9875094298eb8205cb184ca5", 0xe1}, {&(0x7f00000031c0)="2c4611b53a5a6e82292ce49f6d9f6958f276aed7fba6b0835627a41d8d9caff31ffcc85aff53154f175aa9b446bb751183d9d24ebcf378cd73103c1ed377776e0f9c8e4931f7269b0268c455bc333a6b06005b65235a2827d8a38e4bbc655563eea9b921dd92dfde9deed24faffdfaab68c32c343244d00469aea92053333d4ad4b8acbd2072cbfe56731aeb8d1d5ee5018361ad9aee150aeed88bec1b399f1618808a4e4420097d323863ee8b11011d2e71441d4af441de460fcb6d68053f04c026a5d36fae", 0xc6}, {&(0x7f00000032c0)="368c348787d6ed18c3a96b0a0f079189cb60ae2b9ce6ca91c2bfcbf285672f0950b9e22ef9d80175fdc1c035d08d130967a09e24f4fe8965ce2942ee71f8a3552d705c7e3f008381bed6c63f29c219790f4cd375178292f63d2ebe210d31a70a1c1375d6455e76afbba0709682da59c9eb78246e3e24273839ca612b5a5367aaf928e361e646c679be6f3cade5079f46006a6211926c4d8fd73f64b588cd48f638d934b4955bc7ee94b08cc7be673ee2", 0xb0}, {&(0x7f0000003380)="23b382c11a4ed12994ad95bbbd032147d53b4dca991a6c93c64976bc5d54193972e8669d1910f8109095023ed1be3307df2cec98ed5c59c651b469538b56837a7a4d30987af25efe8ee70d97628852461d1f9fa42778a832b3df0942a0b698d32efc790d5acebaeae60789bda345c2d6556adcab6a050b09eccedc40641eb6ae0b72fdbb0cf4e458cf27719441368e787227cd35277157ffc945abfd592c88d375060743e1536a85a2869fe668791f492561a49c27b8f6215bdbec370f8ec49a98bd20dd4f0d92c1bfce83a9571405c5f9f36c2eed45f4d23f6b6df3", 0xdc}], 0x6, &(0x7f0000003b40)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x128, 0x4004}, {&(0x7f0000003c80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003d40)=[{&(0x7f0000003d00)="39e898fdd238f4a4ad90b9bc5a", 0xd}], 0x1, &(0x7f0000004100)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x40, 0x40}], 0x6, 0x4040000) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r32 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40, 0x0) ioctl$IOC_PR_PREEMPT(r32, 0x401870cb, &(0x7f0000000100)={0x1, 0x4, 0x3, 0x5}) [ 994.765183] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x5000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:26 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x200000000000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x68}, 0x0) 16:19:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x40030000000000, 0x2}, 0x10}, 0x1}, 0x0) [ 994.852692] kernel msg: ebtables bug: please report to author: Wrong len argument [ 994.883100] FAT-fs (loop5): bogus number of FAT structure [ 994.888747] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:26 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x1100000000000000) [ 994.900361] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:26 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) socketpair(0x19, 0xe, 0x6, &(0x7f0000000540)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000580)={0x77359400}, 0x10) 16:19:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x74}, 0x0) 16:19:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./%ile0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:26 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x40030000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x7000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:26 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x1b02000000000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0xffffff7f00000000, 0x2}, 0x10}, 0x1}, 0x0) 16:19:26 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x86ddffff00000000) 16:19:26 executing program 3: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0xd800, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xf000000}, 0x0) 16:19:26 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x1b020000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 995.012553] kernel msg: ebtables bug: please report to author: Wrong len argument [ 995.037516] FAT-fs (loop5): bogus number of FAT structure [ 995.043158] FAT-fs (loop5): Can't find a valid FAT filesystem [ 995.052787] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:26 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x88caffff) 16:19:27 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x100000000000000, 0x2}, 0x10}, 0x1}, 0x0) 16:19:27 executing program 3 (fault-call:2 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x4, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:19:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x2, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:27 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x30000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:27 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x1000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x6000}, 0x0) [ 995.121312] FAT-fs (loop5): bogus number of FAT structure [ 995.127013] FAT-fs (loop5): Can't find a valid FAT filesystem [ 995.178761] FAULT_INJECTION: forcing a failure. [ 995.178761] name failslab, interval 1, probability 0, space 0, times 0 [ 995.187848] kernel msg: ebtables bug: please report to author: Wrong len argument [ 995.190044] CPU: 0 PID: 6547 Comm: syz-executor3 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 995.206012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 995.215368] Call Trace: [ 995.217973] dump_stack+0x1c9/0x2b4 [ 995.219487] kernel msg: ebtables bug: please report to author: Wrong len argument [ 995.221609] ? dump_stack_print_info.cold.2+0x52/0x52 [ 995.221629] ? get_pid_task+0xd8/0x1a0 [ 995.221644] ? perf_trace_lock+0xde/0x920 [ 995.221663] should_fail.cold.4+0xa/0x11 [ 995.246564] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 995.251679] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 995.256528] ? lock_downgrade+0x8f0/0x8f0 [ 995.260685] ? proc_fail_nth_write+0x9e/0x210 [ 995.265195] ? lock_acquire+0x1e4/0x540 [ 995.269176] ? fs_reclaim_acquire+0x20/0x20 [ 995.273504] ? lock_downgrade+0x8f0/0x8f0 [ 995.277659] ? check_same_owner+0x340/0x340 [ 995.281990] ? rcu_note_context_switch+0x730/0x730 [ 995.286929] __should_failslab+0x124/0x180 [ 995.291177] should_failslab+0x9/0x14 [ 995.294987] __kmalloc+0x2c8/0x760 [ 995.298529] ? strncpy_from_user+0x510/0x510 [ 995.302936] ? fput+0x130/0x1a0 [ 995.306221] ? __x64_sys_memfd_create+0x142/0x4f0 [ 995.311065] __x64_sys_memfd_create+0x142/0x4f0 [ 995.315733] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 995.321272] ? memfd_fcntl+0x1e80/0x1e80 [ 995.325338] do_syscall_64+0x1b9/0x820 [ 995.329223] ? finish_task_switch+0x1d3/0x870 [ 995.333719] ? syscall_return_slowpath+0x5e0/0x5e0 [ 995.338650] ? syscall_return_slowpath+0x31d/0x5e0 [ 995.343588] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 995.348606] ? prepare_exit_to_usermode+0x291/0x3b0 [ 995.353628] ? perf_trace_sys_enter+0xb10/0xb10 [ 995.358300] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 995.363148] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 995.368336] RIP: 0033:0x455ba9 [ 995.371539] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 995.390935] RSP: 002b:00007f7cd8d44a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 995.398647] RAX: ffffffffffffffda RBX: 00000000200018c0 RCX: 0000000000455ba9 [ 995.405918] RDX: 0000000020001920 RSI: 0000000000000000 RDI: 00000000004ba7f0 [ 995.413191] RBP: 000000000072bea0 R08: 0000000020001920 R09: 00000000fbad8001 [ 995.420464] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000014 16:19:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./f%le0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0xe7e000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:27 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xc00, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:27 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x81000000) 16:19:27 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x1000000, 0x2}, 0x10}, 0x1}, 0x0) 16:19:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xb}, 0x0) [ 995.427733] R13: 00000000004c22a2 R14: 00000000004d3858 R15: 0000000000000000 16:19:27 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x4]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:27 executing program 3 (fault-call:2 fault-nth:1): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x4, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') [ 995.504340] kernel msg: ebtables bug: please report to author: Wrong len argument [ 995.514901] FAT-fs (loop5): bogus number of FAT structure [ 995.520568] FAT-fs (loop5): Can't find a valid FAT filesystem [ 995.533877] FAULT_INJECTION: forcing a failure. [ 995.533877] name failslab, interval 1, probability 0, space 0, times 0 [ 995.545176] CPU: 0 PID: 6574 Comm: syz-executor3 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 995.553502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 995.562858] Call Trace: [ 995.565454] dump_stack+0x1c9/0x2b4 [ 995.569096] ? dump_stack_print_info.cold.2+0x52/0x52 [ 995.574300] ? zap_class+0x740/0x740 [ 995.578042] ? perf_trace_lock+0xde/0x920 [ 995.582226] should_fail.cold.4+0xa/0x11 [ 995.586297] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 995.591405] ? trace_hardirqs_on+0x10/0x10 [ 995.595648] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 995.600669] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 995.605434] ? perf_trace_lock+0xde/0x920 [ 995.609596] ? lock_acquire+0x1e4/0x540 [ 995.613574] ? fs_reclaim_acquire+0x20/0x20 [ 995.617900] ? lock_downgrade+0x8f0/0x8f0 [ 995.622057] ? check_same_owner+0x340/0x340 [ 995.626393] ? rcu_note_context_switch+0x730/0x730 [ 995.631325] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 995.636350] __should_failslab+0x124/0x180 [ 995.640597] should_failslab+0x9/0x14 [ 995.644403] kmem_cache_alloc+0x2af/0x760 [ 995.648559] ? lock_acquire+0x1e4/0x540 [ 995.652536] __d_alloc+0xc8/0xd50 [ 995.655996] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 995.661013] ? do_raw_spin_unlock+0xa7/0x2f0 [ 995.665430] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 995.670019] ? kasan_check_write+0x14/0x20 [ 995.674274] ? do_raw_spin_lock+0xc1/0x200 [ 995.678533] ? _raw_spin_unlock+0x22/0x30 [ 995.682691] ? __alloc_fd+0x34e/0x710 [ 995.686534] ? exit_files+0xb0/0xb0 [ 995.690184] d_alloc_pseudo+0x1d/0x30 [ 995.694008] __shmem_file_setup+0x1f3/0x700 [ 995.698344] ? check_same_owner+0x340/0x340 [ 995.702683] ? shmem_fill_super+0xa50/0xa50 [ 995.707019] ? get_unused_fd_flags+0x122/0x1a0 [ 995.711622] ? __alloc_fd+0x710/0x710 [ 995.715453] shmem_file_setup+0x2f/0x40 [ 995.719440] __x64_sys_memfd_create+0x2af/0x4f0 [ 995.724211] ? memfd_fcntl+0x1e80/0x1e80 [ 995.728378] do_syscall_64+0x1b9/0x820 [ 995.732448] ? finish_task_switch+0x1d3/0x870 [ 995.736957] ? syscall_return_slowpath+0x5e0/0x5e0 [ 995.741896] ? syscall_return_slowpath+0x31d/0x5e0 [ 995.746859] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 995.751887] ? prepare_exit_to_usermode+0x291/0x3b0 [ 995.756951] ? perf_trace_sys_enter+0xb10/0xb10 [ 995.761638] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 995.766499] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 995.771703] RIP: 0033:0x455ba9 [ 995.774892] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 995.794329] RSP: 002b:00007f7cd8d44a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 16:19:27 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0xfffffffd]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:27 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0xfdffffff00000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x6}, 0x0) 16:19:27 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x40000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x9}, 0x0) 16:19:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x400000000000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:27 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x2000000) 16:19:27 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x3}, 0x10}, 0x1}, 0x0) [ 995.802056] RAX: ffffffffffffffda RBX: 00000000200018c0 RCX: 0000000000455ba9 [ 995.809338] RDX: 0000000020001920 RSI: 0000000000000000 RDI: 00000000004ba7f0 [ 995.816644] RBP: 000000000072bea0 R08: 0000000020001920 R09: 00000000fbad8001 [ 995.823945] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000014 [ 995.831222] R13: 00000000004c22a2 R14: 00000000004d3858 R15: 0000000000000001 16:19:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./f\nle0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:27 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xb, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:27 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x2000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x7}, 0x0) [ 995.856186] FAT-fs (loop5): bogus number of FAT structure [ 995.862392] FAT-fs (loop5): Can't find a valid FAT filesystem [ 995.892847] kernel msg: ebtables bug: please report to author: Wrong len argument 16:19:27 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x4000000) 16:19:27 executing program 3 (fault-call:2 fault-nth:2): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x4, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:19:27 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0xa}, 0x10}, 0x1}, 0x0) 16:19:27 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x1000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 995.962556] FAT-fs (loop5): bogus number of FAT structure [ 995.963411] kernel msg: ebtables bug: please report to author: Wrong len argument [ 995.968234] FAT-fs (loop5): Can't find a valid FAT filesystem [ 996.008655] FAULT_INJECTION: forcing a failure. [ 996.008655] name failslab, interval 1, probability 0, space 0, times 0 [ 996.019984] CPU: 0 PID: 6616 Comm: syz-executor3 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 996.028316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 996.037871] Call Trace: [ 996.040484] dump_stack+0x1c9/0x2b4 [ 996.044131] ? dump_stack_print_info.cold.2+0x52/0x52 [ 996.049344] ? is_bpf_text_address+0xd7/0x170 [ 996.053865] ? perf_trace_lock+0xde/0x920 [ 996.058206] should_fail.cold.4+0xa/0x11 [ 996.062283] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 996.067395] ? save_stack+0xa9/0xd0 [ 996.071044] ? save_stack+0x43/0xd0 [ 996.074866] ? kasan_kmalloc+0xc4/0xe0 [ 996.078758] ? kmem_cache_alloc+0x12e/0x760 [ 996.083077] ? __d_alloc+0xc8/0xd50 [ 996.087312] ? d_alloc_pseudo+0x1d/0x30 [ 996.091289] ? __shmem_file_setup+0x1f3/0x700 [ 996.095784] ? shmem_file_setup+0x2f/0x40 [ 996.099951] ? __x64_sys_memfd_create+0x2af/0x4f0 [ 996.104805] ? do_syscall_64+0x1b9/0x820 [ 996.108905] ? lock_acquire+0x1e4/0x540 [ 996.112882] ? fs_reclaim_acquire+0x20/0x20 [ 996.117208] ? lock_downgrade+0x8f0/0x8f0 [ 996.121359] ? check_same_owner+0x340/0x340 [ 996.125685] ? rcu_note_context_switch+0x730/0x730 [ 996.130627] __should_failslab+0x124/0x180 [ 996.134965] should_failslab+0x9/0x14 [ 996.138772] kmem_cache_alloc+0x2af/0x760 [ 996.142930] ? kasan_slab_alloc+0x12/0x20 [ 996.147148] ? kmem_cache_alloc+0x2fc/0x760 [ 996.152366] ? shmem_destroy_callback+0xc0/0xc0 16:19:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xc00e000000000000}, 0x0) 16:19:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x6000000000000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:28 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xff00000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 996.157649] shmem_alloc_inode+0x1b/0x40 [ 996.161713] alloc_inode+0x63/0x190 [ 996.165344] new_inode_pseudo+0x71/0x1a0 [ 996.169412] ? prune_icache_sb+0x1b0/0x1b0 [ 996.173650] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 996.178670] new_inode+0x1c/0x40 [ 996.182063] shmem_get_inode+0xf1/0x910 [ 996.186052] ? do_raw_spin_lock+0xc1/0x200 [ 996.190297] ? shmem_encode_fh+0x340/0x340 [ 996.194540] ? _raw_spin_unlock+0x22/0x30 [ 996.198699] ? __alloc_fd+0x34e/0x710 [ 996.202508] ? exit_files+0xb0/0xb0 16:19:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./fime0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) [ 996.206885] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 996.212435] __shmem_file_setup+0x259/0x700 [ 996.216765] ? check_same_owner+0x340/0x340 [ 996.221102] ? shmem_fill_super+0xa50/0xa50 [ 996.225429] ? get_unused_fd_flags+0x122/0x1a0 [ 996.230039] ? __alloc_fd+0x710/0x710 [ 996.233853] shmem_file_setup+0x2f/0x40 [ 996.237841] __x64_sys_memfd_create+0x2af/0x4f0 [ 996.242521] ? memfd_fcntl+0x1e80/0x1e80 [ 996.246596] do_syscall_64+0x1b9/0x820 [ 996.250496] ? finish_task_switch+0x1d3/0x870 [ 996.255010] ? syscall_return_slowpath+0x5e0/0x5e0 [ 996.259949] ? syscall_return_slowpath+0x31d/0x5e0 [ 996.264889] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 996.269920] ? prepare_exit_to_usermode+0x291/0x3b0 [ 996.274941] ? perf_trace_sys_enter+0xb10/0xb10 [ 996.279620] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 996.279937] FAT-fs (loop5): bogus number of FAT structure [ 996.284468] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 996.284479] RIP: 0033:0x455ba9 [ 996.284483] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 [ 996.290113] FAT-fs (loop5): Can't find a valid FAT filesystem 16:19:28 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xb005000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 996.295311] 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 996.325406] RSP: 002b:00007f7cd8d44a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 996.333125] RAX: ffffffffffffffda RBX: 00000000200018c0 RCX: 0000000000455ba9 [ 996.340400] RDX: 0000000020001920 RSI: 0000000000000000 RDI: 00000000004ba7f0 [ 996.347678] RBP: 000000000072bea0 R08: 0000000020001920 R09: 00000000fbad8001 16:19:28 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x88470000) 16:19:28 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2, 0x400000000000000}, 0x10}, 0x1}, 0x0) 16:19:28 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0xd800]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xc00e0000}, 0x0) 16:19:28 executing program 3 (fault-call:2 fault-nth:3): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x4, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') [ 996.354955] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000014 [ 996.362231] R13: 00000000004c22a2 R14: 00000000004d3858 R15: 0000000000000002 [ 996.388035] kernel msg: ebtables bug: please report to author: Wrong len argument [ 996.397374] FAT-fs (loop5): bogus number of FAT structure [ 996.402980] FAT-fs (loop5): Can't find a valid FAT filesystem [ 996.454255] FAULT_INJECTION: forcing a failure. [ 996.454255] name failslab, interval 1, probability 0, space 0, times 0 [ 996.464914] kernel msg: ebtables bug: please report to author: Wrong len argument [ 996.465550] CPU: 1 PID: 6648 Comm: syz-executor3 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 996.481819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 996.491172] Call Trace: [ 996.493768] dump_stack+0x1c9/0x2b4 [ 996.497397] ? dump_stack_print_info.cold.2+0x52/0x52 [ 996.502587] ? perf_trace_lock+0xde/0x920 [ 996.506736] ? perf_trace_lock+0xde/0x920 [ 996.510886] should_fail.cold.4+0xa/0x11 [ 996.514956] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 996.520059] ? zap_class+0x740/0x740 [ 996.523777] ? __put_user_ns+0x60/0x60 [ 996.527672] ? lock_downgrade+0x8f0/0x8f0 [ 996.531828] ? lock_acquire+0x1e4/0x540 [ 996.535800] ? fs_reclaim_acquire+0x20/0x20 [ 996.540121] ? lock_downgrade+0x8f0/0x8f0 [ 996.544301] ? check_same_owner+0x340/0x340 [ 996.548652] ? rcu_note_context_switch+0x730/0x730 [ 996.553583] ? kasan_check_read+0x11/0x20 [ 996.557745] __should_failslab+0x124/0x180 [ 996.561982] should_failslab+0x9/0x14 [ 996.565788] kmem_cache_alloc+0x2af/0x760 [ 996.569962] __get_empty_filp+0x11b/0x620 [ 996.574107] ? d_instantiate+0x79/0xa0 [ 996.577993] ? proc_nr_files+0x60/0x60 [ 996.581883] ? do_raw_spin_lock+0xc1/0x200 [ 996.586121] ? kasan_check_read+0x11/0x20 [ 996.590282] ? do_raw_spin_unlock+0xa7/0x2f0 [ 996.594709] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 996.599294] ? kasan_check_write+0x14/0x20 [ 996.603527] ? do_raw_spin_lock+0xc1/0x200 [ 996.607763] alloc_file+0x29/0x3e0 [ 996.611300] ? clear_nlink.part.10+0x65/0x80 [ 996.615710] __shmem_file_setup+0x313/0x700 [ 996.620032] ? check_same_owner+0x340/0x340 [ 996.624371] ? shmem_fill_super+0xa50/0xa50 [ 996.628698] ? get_unused_fd_flags+0x122/0x1a0 [ 996.633278] ? __alloc_fd+0x710/0x710 [ 996.637084] shmem_file_setup+0x2f/0x40 [ 996.641059] __x64_sys_memfd_create+0x2af/0x4f0 [ 996.645730] ? memfd_fcntl+0x1e80/0x1e80 [ 996.649799] do_syscall_64+0x1b9/0x820 [ 996.653684] ? finish_task_switch+0x1d3/0x870 [ 996.658184] ? syscall_return_slowpath+0x5e0/0x5e0 [ 996.663115] ? syscall_return_slowpath+0x31d/0x5e0 [ 996.668050] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 996.673067] ? prepare_exit_to_usermode+0x291/0x3b0 [ 996.678085] ? perf_trace_sys_enter+0xb10/0xb10 [ 996.682770] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 996.687620] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 996.692803] RIP: 0033:0x455ba9 [ 996.695982] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 996.715303] RSP: 002b:00007f7cd8d44a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 996.723015] RAX: ffffffffffffffda RBX: 00000000200018c0 RCX: 0000000000455ba9 [ 996.730283] RDX: 0000000020001920 RSI: 0000000000000000 RDI: 00000000004ba7f0 [ 996.737550] RBP: 000000000072bea0 R08: 0000000020001920 R09: 00000000fbad8001 [ 996.744816] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000014 16:19:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./fi+e0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:28 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2, 0xffffffff00000000}, 0x10}, 0x1}, 0x0) [ 996.752088] R13: 00000000004c22a2 R14: 00000000004d3858 R15: 0000000000000003 16:19:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0xffffffffffff0700, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:28 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x21b]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:28 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xf0050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:28 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x65580000) 16:19:28 executing program 3 (fault-call:2 fault-nth:4): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x4, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:19:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x17000000}, 0x0) [ 996.802331] FAT-fs (loop5): bogus number of FAT structure [ 996.807992] FAT-fs (loop5): Can't find a valid FAT filesystem [ 996.852605] kernel msg: ebtables bug: please report to author: Wrong len argument [ 996.868950] FAULT_INJECTION: forcing a failure. [ 996.868950] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 996.880888] CPU: 0 PID: 6671 Comm: syz-executor3 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 996.887272] FAT-fs (loop5): bogus number of FAT structure [ 996.889222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 996.889227] Call Trace: [ 996.889252] dump_stack+0x1c9/0x2b4 [ 996.889269] ? dump_stack_print_info.cold.2+0x52/0x52 [ 996.889289] ? perf_trace_lock+0xde/0x920 [ 996.894852] FAT-fs (loop5): Can't find a valid FAT filesystem [ 996.904174] ? unwind_get_return_address+0x61/0xa0 [ 996.904192] ? __save_stack_trace+0x8d/0xf0 [ 996.904211] should_fail.cold.4+0xa/0x11 [ 996.904232] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 996.943946] ? lock_acquire+0x1e4/0x540 [ 996.947935] ? find_get_entry+0xa6d/0x1120 [ 996.952175] ? lock_downgrade+0x8f0/0x8f0 [ 996.956330] ? lock_release+0xa30/0xa30 [ 996.960312] ? do_filp_open+0x255/0x380 [ 996.964294] ? trace_hardirqs_on+0x10/0x10 [ 996.968531] ? percpu_ref_put_many+0x119/0x240 [ 996.973122] ? lock_acquire+0x1e4/0x540 [ 996.977096] ? fs_reclaim_acquire+0x20/0x20 [ 996.981424] ? lock_downgrade+0x8f0/0x8f0 [ 996.985575] ? check_same_owner+0x340/0x340 [ 996.989912] ? rcu_note_context_switch+0x730/0x730 [ 996.994863] __alloc_pages_nodemask+0x36e/0xdb0 [ 996.999534] ? kasan_check_read+0x11/0x20 [ 997.003683] ? rcu_is_watching+0x8c/0x150 [ 997.007838] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 997.012875] ? trace_hardirqs_on+0x10/0x10 [ 997.017114] ? is_bpf_text_address+0xd7/0x170 [ 997.021621] ? kernel_text_address+0x79/0xf0 [ 997.026042] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 997.031088] ? percpu_counter_add_batch+0xf2/0x150 [ 997.036023] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 997.041047] ? __vm_enough_memory+0x590/0x980 [ 997.045553] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 16:19:28 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x3]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 997.051094] alloc_pages_vma+0xdd/0x540 [ 997.055074] shmem_alloc_page+0xa8/0x190 [ 997.059136] ? shmem_swapin+0x230/0x230 [ 997.063130] shmem_alloc_and_acct_page+0x1f1/0x820 [ 997.068167] ? shmem_getattr+0x2c0/0x2c0 [ 997.072389] ? mem_cgroup_id_get_many+0x160/0x160 [ 997.077258] shmem_getpage_gfp+0x6ea/0x3ec0 [ 997.081701] ? shmem_writepage+0x13a0/0x13a0 [ 997.086114] ? __unlock_page_memcg+0x72/0x100 [ 997.090615] ? unlock_page_memcg+0x2c/0x40 [ 997.094961] ? page_add_new_anon_rmap+0x870/0x870 [ 997.099847] ? trace_hardirqs_on+0x10/0x10 16:19:29 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x1b02000000000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 997.104094] ? trace_hardirqs_on+0x10/0x10 [ 997.108338] ? perf_trace_lock+0xde/0x920 [ 997.112495] ? trace_hardirqs_on+0x10/0x10 [ 997.116739] ? perf_trace_lock+0xde/0x920 [ 997.120900] ? trace_hardirqs_on+0x10/0x10 [ 997.125146] ? zap_class+0x740/0x740 [ 997.128861] ? trace_hardirqs_on+0x10/0x10 [ 997.133102] ? trace_hardirqs_on+0x10/0x10 [ 997.137342] ? perf_trace_lock+0xde/0x920 [ 997.141498] ? trace_hardirqs_on+0x10/0x10 [ 997.145738] ? zap_class+0x740/0x740 [ 997.149465] ? __sanitizer_cov_trace_cmp4+0x16/0x20 16:19:29 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x100000000000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 997.154496] ? perf_trace_lock+0xde/0x920 [ 997.158665] ? zap_class+0x740/0x740 [ 997.162390] ? zap_class+0x740/0x740 [ 997.166109] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 997.170873] ? trace_hardirqs_on+0x10/0x10 [ 997.175113] ? lock_downgrade+0x8f0/0x8f0 [ 997.179271] ? trace_hardirqs_on+0x10/0x10 [ 997.183535] ? current_time+0x72/0x1b0 [ 997.187429] ? lock_downgrade+0x8f0/0x8f0 [ 997.191582] ? kasan_check_read+0x11/0x20 [ 997.195737] ? lock_release+0xa30/0xa30 [ 997.199722] ? kasan_check_write+0x14/0x20 16:19:29 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x300000000000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 997.203961] ? do_raw_spin_lock+0xc1/0x200 [ 997.208230] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 997.213776] ? iov_iter_fault_in_readable+0x23d/0x460 [ 997.218974] ? copy_page_from_iter+0x890/0x890 [ 997.223569] ? __sanitizer_cov_trace_const_cmp8+0x11/0x20 [ 997.229116] ? ktime_get_coarse_real_ts64+0x243/0x3a0 [ 997.234323] shmem_write_begin+0x10a/0x1e0 [ 997.238580] generic_perform_write+0x3ae/0x6c0 [ 997.243182] ? add_page_wait_queue+0x2c0/0x2c0 [ 997.247785] ? file_update_time+0xe4/0x640 16:19:29 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x3000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 997.252027] ? current_time+0x1b0/0x1b0 [ 997.256011] ? down_write+0x8f/0x130 [ 997.259735] __generic_file_write_iter+0x26e/0x630 [ 997.264699] generic_file_write_iter+0x438/0x870 [ 997.269478] ? __generic_file_write_iter+0x630/0x630 [ 997.274595] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 997.280138] ? iov_iter_init+0xc9/0x1f0 [ 997.284121] __vfs_write+0x6c6/0x9f0 [ 997.287846] ? kernel_read+0x120/0x120 [ 997.291737] ? lock_release+0xa30/0xa30 [ 997.295711] ? check_same_owner+0x340/0x340 [ 997.300048] ? __fget_light+0x2f7/0x440 16:19:29 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x300]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 997.304029] ? fget_raw+0x20/0x20 [ 997.307493] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 997.313041] ? __sb_start_write+0x17f/0x300 [ 997.317374] vfs_write+0x1fc/0x560 [ 997.321013] ksys_pwrite64+0x181/0x1b0 [ 997.324928] ? __ia32_sys_pread64+0xf0/0xf0 [ 997.329259] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 997.334802] ? fput+0x130/0x1a0 [ 997.338093] ? do_sys_ftruncate+0x44e/0x560 [ 997.342440] __x64_sys_pwrite64+0x97/0xf0 [ 997.346597] do_syscall_64+0x1b9/0x820 [ 997.350486] ? finish_task_switch+0x1d3/0x870 16:19:29 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x2]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:29 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x8dffffff00000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 997.354988] ? syscall_return_slowpath+0x5e0/0x5e0 [ 997.359929] ? syscall_return_slowpath+0x31d/0x5e0 [ 997.364867] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 997.369919] ? prepare_exit_to_usermode+0x291/0x3b0 [ 997.374946] ? perf_trace_sys_enter+0xb10/0xb10 [ 997.379629] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 997.384490] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 997.389682] RIP: 0033:0x40fe67 [ 997.392865] Code: 12 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 51 17 00 00 c3 48 83 ec 08 e8 27 fa ff ff 48 89 04 24 49 89 ca b8 12 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 6d fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 997.412344] RSP: 002b:00007f7cd8d44a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 997.420065] RAX: ffffffffffffffda RBX: 00000000200018d0 RCX: 000000000040fe67 [ 997.427340] RDX: 0000000000000003 RSI: 0000000020000400 RDI: 0000000000000015 [ 997.434613] RBP: 0000000000000000 R08: 0000000020001920 R09: 00000000fbad8001 [ 997.441908] R10: 00000000003ffffc R11: 0000000000000293 R12: 0000000000000015 [ 997.449184] R13: 0000000000000004 R14: 00000000004d3858 R15: 0000000000000004 16:19:29 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./fiue0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) 16:19:29 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x3580) 16:19:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2, 0x200000000000000}, 0x10}, 0x1}, 0x0) 16:19:29 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0xd800000000000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) 16:19:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x900000000000000}, 0x0) 16:19:29 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xec03000000000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 16:19:29 executing program 3 (fault-call:2 fault-nth:5): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ceph(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x4, &(0x7f00000018c0)=[{&(0x7f0000000400)="a11633", 0x3, 0xfffffffffffffffc}, {&(0x7f0000000580)="237b1b654d9e70ef8ba8f5c3ec00ca2c01e9dd76f9dd188c8898315317a4b3d6e7e2963e5f0ac04a4d64b34748acead20acd3b9e7034913e1a9d74367f6a9ed95f", 0x41, 0x98}, {&(0x7f0000001640)="0167c2df5ce44b2dd6069aec1f74a13b5079", 0x12, 0xd9f}, {&(0x7f0000001740)="198f44611ca4f1e16e83bca583b5d8d083d60fbe1b585683df49428057814fd92eeaffd550304f80e18abc46fc8dbba7c22a2c4b2abd29a1657638db1a832e213fb3469fbfab06bbf224e35e3f4e96", 0x4f, 0x80000000}], 0x1901090, &(0x7f00000019c0)='IPVS\x00') 16:19:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x4000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:29 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c14380000000400000871fe4ac14140feb", 0x11}], 0x1}, 0x88caffff00000000) 16:19:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x1200000000000000}, 0x0) [ 997.576383] kernel msg: ebtables bug: please report to author: Wrong len argument [ 997.593054] FAULT_INJECTION: forcing a failure. [ 997.593054] name failslab, interval 1, probability 0, space 0, times 0 [ 997.604301] CPU: 1 PID: 6715 Comm: syz-executor3 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 997.612623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 997.621983] Call Trace: [ 997.624587] dump_stack+0x1c9/0x2b4 [ 997.628221] ? dump_stack_print_info.cold.2+0x52/0x52 [ 997.633421] should_fail.cold.4+0xa/0x11 [ 997.637495] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 997.642610] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 997.647644] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 997.652412] ? lock_acquire+0x1e4/0x540 [ 997.656396] ? is_bpf_text_address+0xae/0x170 [ 997.660896] ? trace_hardirqs_on+0x10/0x10 [ 997.665133] ? zap_class+0x740/0x740 [ 997.668845] ? trace_hardirqs_on+0x10/0x10 [ 997.673107] ? perf_trace_lock+0xde/0x920 [ 997.677254] ? zap_class+0x740/0x740 [ 997.680974] __should_failslab+0x124/0x180 [ 997.685209] should_failslab+0x9/0x14 [ 997.689007] kmem_cache_alloc+0x47/0x760 [ 997.693071] ? perf_trace_lock+0xde/0x920 [ 997.697223] ? trace_hardirqs_on+0x10/0x10 [ 997.701457] xas_alloc+0x38a/0x490 [ 997.704999] ? minmax_running_min+0x690/0x690 [ 997.709502] xas_create+0x3ae/0x1150 [ 997.713217] ? fs_reclaim_acquire+0x20/0x20 [ 997.717545] ? xas_descend+0x5f0/0x5f0 [ 997.721433] ? zap_class+0x740/0x740 [ 997.725145] ? percpu_ref_tryget_live+0x143/0x440 [ 997.729983] ? lock_downgrade+0x8f0/0x8f0 [ 997.734134] ? lock_release+0xa30/0xa30 [ 997.738107] ? __alloc_pages_nodemask+0x6e3/0xdb0 [ 997.742949] ? trace_hardirqs_on+0xd/0x10 [ 997.747094] ? try_charge+0xbc2/0x1680 [ 997.750982] xas_store+0xce/0x1720 [ 997.754516] ? xas_find_tagged+0x1440/0x1440 [ 997.758924] ? lock_acquire+0x1e4/0x540 [ 997.762900] ? shmem_add_to_page_cache+0x8b9/0x1450 [ 997.767915] ? xa_find_after+0x9a0/0x9a0 [ 997.771977] ? percpu_ref_put_many+0x119/0x240 [ 997.776559] ? lock_downgrade+0x8f0/0x8f0 [ 997.780707] ? xas_find_conflict+0x360/0x8d0 [ 997.785113] ? kasan_check_write+0x14/0x20 [ 997.789369] ? do_raw_spin_lock+0xc1/0x200 [ 997.793606] shmem_add_to_page_cache+0x98e/0x1450 [ 997.798454] ? shmem_write_end+0x9a0/0x9a0 [ 997.802690] ? mem_cgroup_try_charge+0x548/0xa70 [ 997.807448] ? mem_cgroup_protected+0xa60/0xa60 [ 997.812119] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 997.817653] ? shmem_alloc_and_acct_page+0x31a/0x820 [ 997.822757] ? shmem_getattr+0x2c0/0x2c0 [ 997.826824] ? shmem_getpage_gfp+0x1a11/0x3ec0 [ 997.831416] ? write_comp_data+0x1/0x70 [ 997.835395] shmem_getpage_gfp+0xaad/0x3ec0 [ 997.839734] ? shmem_writepage+0x13a0/0x13a0 [ 997.844140] ? __unlock_page_memcg+0x72/0x100 [ 997.848632] ? unlock_page_memcg+0x2c/0x40 [ 997.852870] ? page_add_new_anon_rmap+0x870/0x870 [ 997.857711] ? trace_hardirqs_on+0x10/0x10 [ 997.861946] ? trace_hardirqs_on+0x10/0x10 [ 997.866193] ? perf_trace_lock+0xde/0x920 [ 997.870344] ? trace_hardirqs_on+0x10/0x10 [ 997.874587] ? perf_trace_lock+0xde/0x920 [ 997.878738] ? trace_hardirqs_on+0x10/0x10 [ 997.882981] ? zap_class+0x740/0x740 [ 997.886691] ? trace_hardirqs_on+0x10/0x10 [ 997.890949] ? trace_hardirqs_on+0x10/0x10 [ 997.895185] ? perf_trace_lock+0xde/0x920 [ 997.899332] ? trace_hardirqs_on+0x10/0x10 [ 997.903567] ? zap_class+0x740/0x740 [ 997.907295] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 997.912313] ? perf_trace_lock+0xde/0x920 [ 997.916464] ? zap_class+0x740/0x740 [ 997.920181] ? zap_class+0x740/0x740 [ 997.923896] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 997.928745] ? trace_hardirqs_on+0x10/0x10 [ 997.932981] ? lock_downgrade+0x8f0/0x8f0 [ 997.937128] ? trace_hardirqs_on+0x10/0x10 [ 997.941378] ? current_time+0x72/0x1b0 [ 997.945266] ? lock_downgrade+0x8f0/0x8f0 [ 997.949442] ? kasan_check_read+0x11/0x20 [ 997.953588] ? lock_release+0xa30/0xa30 [ 997.957587] ? kasan_check_write+0x14/0x20 [ 997.961992] ? do_raw_spin_lock+0xc1/0x200 [ 997.966241] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 997.971780] ? iov_iter_fault_in_readable+0x23d/0x460 [ 997.976969] ? copy_page_from_iter+0x890/0x890 [ 997.981559] ? __sanitizer_cov_trace_const_cmp8+0x11/0x20 [ 997.987095] ? ktime_get_coarse_real_ts64+0x243/0x3a0 [ 997.992468] shmem_write_begin+0x10a/0x1e0 [ 997.996706] generic_perform_write+0x3ae/0x6c0 [ 998.001295] ? add_page_wait_queue+0x2c0/0x2c0 [ 998.005979] ? file_update_time+0xe4/0x640 [ 998.010211] ? current_time+0x1b0/0x1b0 [ 998.014189] ? down_write+0x8f/0x130 [ 998.017908] __generic_file_write_iter+0x26e/0x630 [ 998.022840] generic_file_write_iter+0x438/0x870 [ 998.027705] ? __generic_file_write_iter+0x630/0x630 [ 998.032813] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 998.038360] ? iov_iter_init+0xc9/0x1f0 [ 998.042338] __vfs_write+0x6c6/0x9f0 [ 998.046065] ? kernel_read+0x120/0x120 [ 998.049956] ? lock_release+0xa30/0xa30 [ 998.053934] ? check_same_owner+0x340/0x340 [ 998.058251] ? __fget_light+0x2f7/0x440 [ 998.062222] ? fget_raw+0x20/0x20 [ 998.065698] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 998.071232] ? __sb_start_write+0x17f/0x300 [ 998.075554] vfs_write+0x1fc/0x560 [ 998.079096] ksys_pwrite64+0x181/0x1b0 [ 998.082983] ? __ia32_sys_pread64+0xf0/0xf0 [ 998.087305] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 998.092845] ? fput+0x130/0x1a0 [ 998.096130] ? do_sys_ftruncate+0x44e/0x560 [ 998.100454] __x64_sys_pwrite64+0x97/0xf0 [ 998.104602] do_syscall_64+0x1b9/0x820 [ 998.108482] ? finish_task_switch+0x1d3/0x870 [ 998.112978] ? syscall_return_slowpath+0x5e0/0x5e0 [ 998.117905] ? syscall_return_slowpath+0x31d/0x5e0 [ 998.122832] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 998.127848] ? prepare_exit_to_usermode+0x291/0x3b0 [ 998.132865] ? perf_trace_sys_enter+0xb10/0xb10 [ 998.137544] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 998.142389] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 998.148009] RIP: 0033:0x40fe67 [ 998.151192] Code: 12 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 51 17 00 00 c3 48 83 ec 08 e8 27 fa ff ff 48 89 04 24 49 89 ca b8 12 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 6d fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 998.170508] RSP: 002b:00007f7cd8d44a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 16:19:30 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xfa030000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 998.178217] RAX: ffffffffffffffda RBX: 00000000200018d0 RCX: 000000000040fe67 [ 998.185480] RDX: 0000000000000003 RSI: 0000000020000400 RDI: 0000000000000015 [ 998.192761] RBP: 0000000000000000 R08: 0000000020001920 R09: 00000000fbad8001 [ 998.200023] R10: 00000000003ffffc R11: 0000000000000293 R12: 0000000000000015 [ 998.207299] R13: 0000000000000004 R14: 00000000004d3858 R15: 0000000000000005 [ 998.218923] FAT-fs (loop5): bogus number of FAT structure 16:19:30 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x4000000000000000]}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6gre0\x00'}) [ 998.221728] kernel msg: ebtables bug: please report to author: Wrong len argument [ 998.224554] FAT-fs (loop5): Can't find a valid FAT filesystem [ 998.251509] page:ffffea0006d49500 count:3 mapcount:0 mapping:ffff8801a6c737f8 index:0x2fd [ 998.259917] flags: 0x2fffc0000001028(uptodate|lru|private) [ 998.265592] raw: 02fffc0000001028 ffffea0006db2c88 ffffea0006da0e48 ffff8801a6c737f8 [ 998.273531] raw: 00000000000002fd ffff88018ab33000 00000003ffffffff ffff8801d9a44c80 [ 998.281717] page dumped because: VM_BUG_ON_PAGE(page_to_pgoff(page) != index) [ 998.289040] page->mem_cgroup:ffff8801d9a44c80 [ 998.293659] ------------[ cut here ]------------ [ 998.298436] kernel BUG at mm/shmem.c:815! [ 998.302629] invalid opcode: 0000 [#1] SMP KASAN [ 998.307306] CPU: 1 PID: 6715 Comm: syz-executor3 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 998.315611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 998.324975] RIP: 0010:shmem_undo_range+0xdaa/0x29a0 [ 998.329973] Code: 00 0f 85 bd 19 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 a5 f0 d6 ff 48 c7 c6 e0 32 f1 87 4c 89 e7 e8 16 10 05 00 <0f> 0b e8 8f f0 d6 ff 49 8d 7c 24 20 48 89 f8 48 c1 e8 03 80 3c 18 [ 998.349284] RSP: 0018:ffff88019a7c6b80 EFLAGS: 00010246 [ 998.354645] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 998.361924] RDX: 0000000000011cb1 RSI: ffffffff81aaab95 RDI: ffffed00334f8d60 [ 998.369527] RBP: ffff88019a7c72f8 R08: ffff8801935be440 R09: ffffed003b5e4fc0 [ 998.376790] R10: ffffed003b5e4fc0 R11: ffff8801daf27e07 R12: ffffea0006d49500 [ 998.384055] R13: ffff88019a7c72d0 R14: 0000000000000001 R15: 00000000000002fd [ 998.391316] FS: 00007f7cd8d45700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 998.399538] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 998.405415] CR2: 000000000044f6c0 CR3: 0000000197860000 CR4: 00000000001406e0 [ 998.412682] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 998.419947] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 998.427212] Call Trace: [ 998.429817] ? shmem_get_link+0x690/0x690 [ 998.433962] ? free_unref_page_commit.isra.87+0x610/0x610 [ 998.439489] ? rb_erase+0x3550/0x3550 [ 998.443277] ? trace_hardirqs_on+0x10/0x10 [ 998.447524] ? rb_erase+0x3550/0x3550 [ 998.451319] ? cpuacct_charge+0x2eb/0x5d0 [ 998.455458] ? lock_release+0xa30/0xa30 [ 998.459421] ? lock_acquire+0x1e4/0x540 [ 998.463469] ? update_curr+0x4c8/0xc00 [ 998.467352] ? lock_downgrade+0x8f0/0x8f0 [ 998.471498] ? lock_release+0xa30/0xa30 [ 998.475461] ? trace_hardirqs_on+0x10/0x10 [ 998.479687] ? cgroup_rstat_updated+0xe6/0x470 [ 998.484272] ? trace_hardirqs_on+0x10/0x10 [ 998.488500] ? update_curr+0x4e7/0xc00 [ 998.492374] ? account_entity_dequeue+0x800/0x800 [ 998.497207] ? __account_cfs_rq_runtime+0x770/0x770 [ 998.502223] ? update_curr+0x200/0xc00 [ 998.506201] ? trace_hardirqs_on+0x10/0x10 [ 998.510424] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 998.515952] ? __perf_event_task_sched_out+0x2f0/0x1a60 [ 998.521306] ? active_load_balance_cpu_stop+0x1030/0x1030 [ 998.526846] ? perf_event_update_userpage+0xd30/0xd30 [ 998.532029] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 998.537556] ? __perf_event_task_sched_in+0x24f/0xbb0 [ 998.542734] ? enqueue_entity+0x34b/0x2130 [ 998.546983] ? trace_hardirqs_on+0x10/0x10 [ 998.551219] ? trace_hardirqs_on+0x10/0x10 [ 998.555452] ? trace_hardirqs_on+0x10/0x10 [ 998.559700] ? trace_hardirqs_on+0x10/0x10 [ 998.563925] ? trace_hardirqs_on+0x10/0x10 [ 998.568164] shmem_truncate_range+0x27/0xa0 [ 998.572487] shmem_evict_inode+0x3b2/0xcb0 [ 998.576710] ? trace_hardirqs_off+0xd/0x10 [ 998.580937] ? shmem_truncate_range+0xa0/0xa0 [ 998.585421] ? trace_hardirqs_on+0x10/0x10 [ 998.589651] ? lock_acquire+0x1e4/0x540 [ 998.593613] ? inode_wait_for_writeback+0x2f/0x40 [ 998.598444] ? lock_downgrade+0x8f0/0x8f0 [ 998.602578] ? evict+0x468/0x990 [ 998.605944] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 998.611478] ? __inode_wait_for_writeback+0x2cf/0x380 [ 998.616671] ? kasan_check_read+0x11/0x20 [ 998.620815] ? do_raw_spin_unlock+0xa7/0x2f0 [ 998.625211] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 998.629791] ? kasan_check_write+0x14/0x20 [ 998.634023] ? do_raw_spin_lock+0xc1/0x200 [ 998.638277] ? shmem_truncate_range+0xa0/0xa0 [ 998.642776] evict+0x4ae/0x990 [ 998.645972] ? destroy_inode+0x200/0x200 [ 998.650541] ? do_raw_spin_lock+0xc1/0x200 [ 998.654767] ? lock_downgrade+0x8f0/0x8f0 [ 998.658913] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 998.664538] ? kasan_check_read+0x11/0x20 [ 998.668685] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 998.673270] iput+0x635/0xaa0 [ 998.676366] ? fsnotify_final_mark_destroy+0xc0/0xc0 [ 998.681459] ? inode_add_lru+0x2a0/0x2a0 [ 998.685513] ? fsnotify_destroy_marks+0x2e7/0x5c0 [ 998.690351] ? kasan_check_read+0x11/0x20 [ 998.694485] ? do_raw_spin_unlock+0xa7/0x2f0 [ 998.698880] ? fsnotify_clear_marks_by_group+0x640/0x640 [ 998.704321] ? lock_downgrade+0x8f0/0x8f0 [ 998.708462] dentry_unlink_inode+0x4ae/0x640 [ 998.712861] ? d_lru_add+0x120/0x120 [ 998.716570] ? kasan_check_write+0x14/0x20 [ 998.720807] ? do_raw_spin_lock+0xc1/0x200 [ 998.725044] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 998.730591] ? lockref_mark_dead+0xef/0x170 [ 998.734908] ? lockref_get_not_dead+0x90/0x90 [ 998.739483] ? lock_acquire+0x1e4/0x540 [ 998.743447] __dentry_kill+0x44c/0x7a0 [ 998.747334] ? d_drop+0x70/0x70 [ 998.750602] ? do_raw_spin_lock+0x200/0x200 [ 998.754921] ? lock_release+0xa30/0xa30 [ 998.758891] ? check_same_owner+0x340/0x340 [ 998.763292] dentry_kill+0xc9/0x5a0 [ 998.766910] dput.part.26+0x66b/0x7a0 [ 998.770698] ? shrink_dcache_sb+0x350/0x350 [ 998.775024] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 998.780044] dput+0x15/0x20 [ 998.782968] __fput+0x558/0x930 [ 998.786254] ? fput+0x1a0/0x1a0 [ 998.789534] ? kasan_check_write+0x14/0x20 [ 998.793757] ? do_raw_spin_lock+0xc1/0x200 [ 998.798004] ____fput+0x15/0x20 [ 998.801364] task_work_run+0x1ec/0x2a0 [ 998.805245] ? task_work_cancel+0x250/0x250 [ 998.809556] ? copy_fd_bitmaps+0x210/0x210 [ 998.813782] exit_to_usermode_loop+0x313/0x370 [ 998.818357] ? syscall_slow_exit_work+0x500/0x500 [ 998.823226] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 998.828758] do_syscall_64+0x6be/0x820 [ 998.832637] ? finish_task_switch+0x1d3/0x870 [ 998.837131] ? syscall_return_slowpath+0x5e0/0x5e0 [ 998.842050] ? syscall_return_slowpath+0x31d/0x5e0 [ 998.846981] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 998.851988] ? prepare_exit_to_usermode+0x291/0x3b0 [ 998.856995] ? perf_trace_sys_enter+0xb10/0xb10 [ 998.861655] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 998.866575] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 998.871762] RIP: 0033:0x40fc81 [ 998.874934] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 19 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 998.894242] RSP: 002b:00007f7cd8d44a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 998.901940] RAX: 0000000000000000 RBX: 00007f7cd8d44b30 RCX: 000000000040fc81 [ 998.909464] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000015 [ 998.916819] RBP: 0000000020000380 R08: 00007f7cd8d44b30 R09: 00007f7cd8d44ad0 [ 998.924172] R10: 0000000001901090 R11: 0000000000000293 R12: 0000000000000015 16:19:30 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2, 0x2000000}, 0x10}, 0x1}, 0x0) 16:19:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000280, 0x0, 0x2000000, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 16:19:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a000900000006000000000d00000000ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x18000000}, 0x0) [ 998.931428] R13: 0000000001901090 R14: 00000000004d3858 R15: 0000000000000005 [ 998.938702] Modules linked in: [ 998.941889] Dumping ftrace buffer: [ 998.945412] (ftrace buffer empty) [ 998.949271] ---[ end trace ca292191ff5eb6cc ]--- [ 998.954069] RIP: 0010:shmem_undo_range+0xdaa/0x29a0 [ 998.959139] Code: 00 0f 85 bd 19 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 a5 f0 d6 ff 48 c7 c6 e0 32 f1 87 4c 89 e7 e8 16 10 05 00 <0f> 0b e8 8f f0 d6 ff 49 8d 7c 24 20 48 89 f8 48 c1 e8 03 80 3c 18 16:19:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000080)='./fi#e0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6bfd66732e666174000204", 0xf}], 0x0, &(0x7f0000000240)=ANY=[]) [ 998.978681] RSP: 0018:ffff88019a7c6b80 EFLAGS: 00010246 [ 998.984087] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 998.991434] RDX: 0000000000011cb1 RSI: ffffffff81aaab95 RDI: ffffed00334f8d60 [ 998.998822] RBP: ffff88019a7c72f8 R08: ffff8801935be440 R09: ffffed003b5e4fc0 [ 999.006133] R10: ffffed003b5e4fc0 R11: ffff8801daf27e07 R12: ffffea0006d49500 [ 999.006615] kernel msg: ebtables bug: please report to author: Wrong len argument [ 999.013451] R13: ffff88019a7c72d0 R14: 0000000000000001 R15: 00000000000002fd [ 999.013463] FS: 00007f7cd8d45700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 999.013470] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 999.013477] CR2: 000000000044f6c0 CR3: 0000000197860000 CR4: 00000000001406e0 [ 999.013486] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 999.013492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 999.013499] Kernel panic - not syncing: Fatal exception [ 999.021552] Dumping ftrace buffer: [ 999.021558] (ftrace buffer empty) [ 999.021562] Kernel Offset: disabled [ 999.081150] Rebooting in 86400 seconds..