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{&(0x7f0000005a80)="f2da85ab0126aa7ad4266e95b23f5762d0a1855ff84614b1bce2c8db1380ea297d68a12f56dd3a778edeba821f00485fec4a3ee2fd8801745e77c8db42f0043e96060a8f210b3dead24b18adf160e734db85958b282b713e2e42e4dd42330b601f238057eb7fde16f011a116daaf7acf684111831dda17fbe06ad1881ec077073fad55f4707d3e02d994596cc856933017898221f77a758c1d808ada2af919f23a995182072c38686d9c3bcb42b0dc81abd232415da3488bd16033e9033e7bc51d114635f4ceff0d27b594e5b11e160ea06b9fc3ab21baa7939e1ae83159eda848d43c22c14e25d5ea494be77e79b69b3aefe1d062a4e329ef", 0xf9}, {&(0x7f0000005b80)="fb9d572225868b6ac7eb7d418ce025cfbce987c6fd2a147d17e3b0d8144924472ec35fc0a9296b2831617d08c13f9b07ad2dc2a765a85be1f16f398371ba159c7df81697f30ce3af708a156f7d8ea299de1f38bbbed997ecd2046d6a03d766883d8d24c4cc6e6d8e0f6518ed7e34316ccce8d666345bb76951641c3ca42071200b8a832696cf67a8fb0af803358df23c37cf1f29115551f1dcc2f6b0fb7ef9417f4eb5c08b1832521c39bbe0d5f2d6ff6e7d9de0be2475207db859a4262c9cbc85466b596c348a08fcc8006043a4e27688b1b11b6dce04dff97642643fe3af3f", 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{&(0x7f0000005d40)="4fd81c44a1192a95448598127c7e4290716d18c794f0f56552ce65d52416d4d0471044edb71154ced68b0d468cdcab1a5ea2912054e96f71d5b26431fc7e567bfe68352c3c0db62f1ce473fc19adc9fb132ceba26682904521a45a7d8e77ea23bad0193379ddbc033e7c60a05cce4ab5c743776bff15d49a7db7a8e314c4e1cb152c003600b9f0c9c3c2745c37791cf9994f7896d1615ec058226f444345cd4d9ce54e04ae7b7b3004bffac38fe2c38b0322f1d265a96c1bc03a5e6c3f867afa45850627dbb86a8e123f8273cad8a9d5d5df88b254c7b7bafd7095bc692e27cd97e5ba5a5f82a4e3b8d33e9c0c775ff039b83a2d73618279c4b885e6ba796dc20e8688573ed1f1d78e49dd1fda234b35ef1f9405cb681655aac19c7cc354938bb5b89bdc2755991fd07affc6522cd8146b4fbd72af5e77fc2ab77d7d7f0f4d662ffb208a37ebdd7c558423ee466cfbe41d97475464f7cc8fc608b7776984b0a1629b6a79c72a4fffb3b0b4bf967bf61e55269c0109df1218bba7cdc5bd98736a27e74e01ee26aba30126b3b2db18f96ebd5264cf5529ca451bb49e3753e7749af2dbcec64b92ed76f2ab3fa9ff241bc0239b53cca18e3aa0a6243db31c3309ef27bfa7373dbf15a0a6c837276da0ca1edcbb0eb8d8f7263892f138f9b52f178d84141cb9f98b9cb932c73e4e6c363f32f1a179449bf634e1d74f2ab8f2fb3fb5a05b4162edbcef7a7a8db08090548b09c5f8e67ba4ba9dfc643315a8a1f964440c845c4d1c1ac5c33f44712310f2d09015b52a753836d14a9c1f61a13afa19a9d01f0b83ba39405f1f6c8fcdfa55f4f2f3e9e2ce5687eebc9188e004ad9b374bbc3adbe86d8f8c11155f1b33f5ac15220e7b63ff69bc90a2cd1885d8d66a4c3d2e9a1353135daee9a3c8ee59a169b3d20db908a3eb5e9880556657af303193f7d7f27ea0dd0b59e72a8eb0b8e41de287c7de7e3549dcd70f1b4d29cd20e947d5903dceccaa5e92781d07c4998167e9d0339f2ba74c115992574eac4ceb4e6be04bddf20f71c9c0eafb074e7072d228b1ddfcabee1b574cf5dba10b81933a83dc1740a628bf172738a0d212b99bb58642d7912da70b59d8b0b5d9faef070b4fd18fcc20c1340f49b03be7a7e0804bce39239437b014d4d5c233d500db5137c06775cf108af8dd1a8a1edabb6e199aea53610a4c7fe53cb20417a5534a47671702797c40209f485e7d056ea7ba28f8d1266a513fa75084e536d3b1dcdf878838cbdba9578b5402db611dcddfd704af7eb78cec0cc3b28a5ad8a120456e69efcfe3cd2d43408ec8daed0478559e1c2c15b18e1e47e397aa9b1ff0e1061a3d95be45233157456099dc8bbfcf0dbf4916089dfb2d3ed7acbd764d20eacc8232f5d211b881a019cef8b55bb90b008764e5bd2932b0ac47393c0edc9f993ea257e66c1b8cabc3f78008ce3fa01a4b0ba5affba7776a0d48b6f9b8cd5dde852feda4a5ae027fc86b6620fa7e79ed01688fd22a2b8d9e84f9b85b48dba274e05d0f98d8534e404d303bb18d078971246d12916ab209ef14ab802cbff2d94893ad69584f8bafa26d3a3cd4b62c92c826e49ed271ddfb5ff7e4db3d44c3b01a1649b48c3dddabc69e5bc21648257b45d4ecd258194d80061f90c2264d77807f6e1ad11e584fd7986fc6fcf2e9794530ee40c35de2c2ccb0fc9ac87d856b76e57d02395377d2eb6a07b57324bcb07f0b14fbc653b7ccc08631c102f03ba9a444a7e32a955436370f8152355ba619160e446eebe6c7dfcac1258c7866790ac110ba31b8f8dc941cb1508a539223386b4f5223bf3a6d34fa0ae10cd45818e98cc9e86bf5ec848be44537b7a64872d5d422770796d675d84d2d27157dc0b352cc2539ecb6fbb276087fadf5c2794643e3f1e4522f3849b550f92f688788a668a995f3b8a7956d81f2af17d3c3a86560c5ec022e63ef9b271cdd4a789414856c068db72defeea400a91b202cf424ee7faa58fb979483c56172e277b32f97d97cfa7c20262492bf8e1d9190176edcb16b523ced87b4bc71b95923175502aff7011f997a35a8da605b3e0cd19be227fb8ada1e9fa5fb0b7ae2232a115839585b8f625beb9c84ff1e9376171185c3dd515977831cac92a94de02244d333dc8f33483a5c7cae5ebac9950d0e02b45552547d8316aed75dcea96bb36394e835eeb1131a716a8fb97d7f9166515041a5b0e3d7b899893182fd8980b9231de3751c9692c0a1a4aafd68e82e59ee47f50d321c6c5dcdac9ed27324e526b5c7e732d056e5dd21933b389c54d56113f1af7155c74783f4a19867a23de4ebfff7cecd7b75c33e4b1befd2089e9da6e548b1988e92fe5907f547ff1919319f2e14d9883c0090f48ab50a2f6dd613a2bf12b364bd9f63ee1fe932b78e44c97e313c11442dcf8bb4e5e956e00447205cc65e532ab9dc8ac9457d190819b75bbb36f1add926ebaba5f168533138e925a9c286d36e827ed6d43747bdf49e4c9f9995a8d3ac1155d1d8e59eeecaebf82479920bcf26c6097978299c3f0c417d954509a8ca31dabecb630019e82ad5a095d5ba18080cf19f311f2e6d31e2714a3f1797135231e15a871c607db3c6d634c1903b75533e1c36aca105108f90c448b2ef7f7abf5c873cde7d18fe6596ae08409676401a795509c1352f455276a6d04ee0421fc508893f53116b609785ec2e222a23b79e1740514ae5b652b2c548e0ebcacefac5714ce15f2392f4ab42b28f21b04c24d653ce7fe381d8dde4437822260dd1289a3b0b2548f8e1d790c824103779950500b9aa8d9477b6134d467b2b64fda63ff268af26e21781736c07ac1a6177db63e6d2c7a69503a088fcd7f79a5b082075b56b47fe7852f55d6c4fb42c693029ad16b05d7da80ec56d53ab3ca4514891e70e7e1ec72912f25e441a6c9dbba217a58af22c6499ea02a515f3a5b8c4bfe71352616881018c0acaf2300004c057291dd62f833ad10b380c105c14b75605636e52e3726470081eb36f49595955c0f133cf12b105bff52cef5c334019bba42b5e75092b6823329fbefed0f53736a03084c576eb61f7ed9a9ce3950e6ce74548072cbaadd311ec8a604f1bae763ad911c408f88db83e2cd030c61f6698b5d7783356a7a9b35c0514141580974e8439ff809af00252a93d9a793e320609fc367164d37c2f6dcbdf93a6e655e418d2494657d781faad7fe90dc8738620deb98f8bb5eb22d3589a20b8abb769ad0a3c1b1bd3da720aaaec983c2814fb947dab9a6c3bf1437fe8318df71c4d58f35d0018a6e511c75ba8916e8f0b665ed1c858f294c47fb1ddd80a8a5256d64edcca618645bb81d4df3e5638d4c7bf907c9f9d55fffdc9e8855512b7aa27d6fb543831e910339518ecebdc99a55ebfb1c7ef9f5f69bc64aad07c68c00e141a31d4d5ef76bd336b67a85c88519fd1a16f1a354fcdb382b5a6d0737e586b4d63b9c9cffd22bb9b4648f05a7416fd19f114636065b954d1208f346b36562a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0x1000}, {&(0x7f0000006d40)="74000f3c5d28c64128ed73deb5fad6d2d70ee671d4e837e244def455dffc6986102922f1a46b131cac142831f1bb6aaab87d5308257937c02b6ffdc9c2548622", 0x40}, {&(0x7f0000006d80)="9d255b19fea96f581c1859cb8c97c58bc9fe532dd16c8145ae5f1582911fa839ed2411b26f23776e57f77b2450248ddb6de28127d0ebe7367b863650a3a91c2ba2989328144e54775442e4d485e1edfb9ca5f20376cf8d8642415b2fd10f6f2f6dd266422dd441fd542372f720db8f9ce711cbdfc99d5eb8c2997de70386516a2564bb4397af61b13b1b", 0x8a}, {&(0x7f0000006e40)="13108de5ef52df310d9467e78cf975541a2a8a620638431e5f6a8a5cc24df75bdf2e39c681f111a03ec8487b3facb5d6a44bcf275a0901336e2cb3f20f575e5121c7c285ada35f6cd80c192b0c6c005671b9600d8132b23d5c1990fd4568a7b7f4722c3ffd087196b2d4042f2ac3748e3f136dd2f63ca79053b46f79e4c5b644c086def75745201430885f46b26dc6ecde2c80a33f17b48c54763d52d2fddb35f69f4d82c6217e80b1068e00c74f493283dff463262dee", 0xb7}, {&(0x7f0000006f00)="9dcd165535b728160f3482e2928449762c2dfb7e2da3003cc3f8c311b296c83006abc83a9fbc3a2209243066b97a3c5d068543a7ceeaf3b7d8fe6eed797743805acbb33a5d69193a09b55ef1b08576dc2c2f1f44a361d01bcae0f8", 0x5b}], 0xa, &(0x7f0000007040)=[@mark={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x8001}}, @timestamping={{0x14, 0x1, 0x25, 0x10000}}, @mark={{0x14, 0x1, 0x24, 0xb}}, @timestamping={{0x14}}], 0x90}}], 0x6, 0x40800) sendto$packet(r6, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x11, 0x4305, r5, 0x1, 0x0, 0x6, @remote}, 0x14) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xa8, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000085}, 0x20000010) [ 1814.512185][T32136] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1814.598627][T32168] loop5: detected capacity change from 0 to 264192 13:05:59 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000180)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000000200)=0x8, 0x4) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7ff, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, 0x0) r0 = socket(0x11, 0x800000003, 0x8) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) bind(r0, &(0x7f0000000380)=@generic={0x1, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='task\x00') write$binfmt_elf64(r2, 0x0, 0x6d5) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080), 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000040)=0x76, 0x4) socket$inet(0x2, 0x6, 0x1a5d) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000400), &(0x7f0000000140)=0x68) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x6, &(0x7f0000000000)=[{0x200, 0x80, 0x6, 0x800}, {0xd59f, 0x6a, 0xff, 0x44a7}, {0xfff8, 0x0, 0xb7, 0x7c83bd70}, {0x5, 0x30, 0x8, 0xfffffffd}, {0x182, 0x8, 0xdc, 0x1}, {0x1, 0xff, 0x0, 0x101}]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x200007bd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) fchown(0xffffffffffffffff, 0x0, 0xee00) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f134b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfed4, 0x20c49a, 0x0, 0x27) 13:05:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x34000, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:05:59 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000009effffff00000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:05:59 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@newspdinfo={0x64, 0x24, 0x100, 0x70bd26, 0x25dfdbfb, 0x3000000, [@XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV4_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV4_HTHRESH={0x6}, @XFRMA_SPD_IPV4_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV4_HTHRESH={0x6}, @XFRMA_SPD_IPV4_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}]}, 0x64}}, 0x200480c4) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100030000000000000a"], 0xb8}}, 0x0) 13:05:59 executing program 4 (fault-call:4 fault-nth:6): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1814.769372][T32181] FAULT_INJECTION: forcing a failure. [ 1814.769372][T32181] name failslab, interval 1, probability 0, space 0, times 0 [ 1814.782013][T32181] CPU: 0 PID: 32181 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1814.790427][T32181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1814.800563][T32181] Call Trace: [ 1814.803844][T32181] dump_stack+0x137/0x19d [ 1814.808183][T32181] should_fail+0x23c/0x250 [ 1814.812605][T32181] ? __alloc_file+0x2e/0x1a0 [ 1814.817226][T32181] __should_failslab+0x81/0x90 [ 1814.822068][T32181] should_failslab+0x5/0x20 [ 1814.826720][T32181] kmem_cache_alloc+0x46/0x2f0 [ 1814.831558][T32181] __alloc_file+0x2e/0x1a0 [ 1814.835979][T32181] alloc_empty_file+0xcd/0x1c0 [ 1814.840803][T32181] alloc_file+0x3a/0x280 [ 1814.845058][T32181] alloc_file_pseudo+0xe2/0x130 [ 1814.849932][T32181] aio_setup_ring+0x12b/0xc80 [ 1814.854610][T32181] ioctx_alloc+0x2b5/0xac0 [ 1814.859088][T32181] ? fput+0x2d/0x130 [ 1814.863024][T32181] __se_sys_io_setup+0x6a/0x1a0 [ 1814.867872][T32181] __x64_sys_io_setup+0x2d/0x40 [ 1814.872720][T32181] do_syscall_64+0x4a/0x90 [ 1814.877132][T32181] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1814.883030][T32181] RIP: 0033:0x4665f9 [ 1814.886913][T32181] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1814.906641][T32181] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1814.915117][T32181] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1814.923094][T32181] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1814.932019][T32181] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1814.939992][T32181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1814.947969][T32181] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:05:59 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(0x0, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:05:59 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x200, 0x5}, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @dev}, 0x10) perf_event_open(0x0, 0x0, 0x5, 0xffffffffffffffff, 0x9) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@private0, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={'\x00', '\xff\xff', @local}, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4) r1 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/vmallocinfo\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(r2, 0x6080, 0x0) sendfile(r1, r2, 0x0, 0x4000000000010046) dup(0xffffffffffffffff) 13:05:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000003d80)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r1, r1, &(0x7f0000003dc0)=0x80000000, 0x1) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYRESDEC=r1], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f0000005680)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="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"], 0x1600}}, {{&(0x7f0000005380)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x4, 0x1, 0x2, {0xa, 0x4e20, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1}}}, 0x80, &(0x7f0000005500)=[{&(0x7f0000005400)="6343fec415dadee13a1b3023db4c468f941c9ed8f499468a17eb3d3fc0adc8251d152a166bf333c9e72d10e658334488f781890df4409ca7c322cdda8b9c3cd7b2d4e64f1fbfb205933067288dab99e11a282ef8d08be07719f7e71f4a4d177c0a36fb03ae5e7b74b621843512a02312b262232f0d78a8743ff948e9e364908a1829002d8014a17923f63ca3bec1ec28ba13b5ab9ef31cd7652b309f2261b37d4477b821b57548451bc28a6c16bcd2d3d2479a97518a09fe3a1fd2fdb39ab224fefe", 0xc2}], 0x1, &(0x7f0000005540)=[{0x90, 0x109, 0x1, "baf870e10f1c3229e45f1912db450d73ed1ae80a809c50445825b1bf7c98d81612e97a8a8a9fc8e28656f97ca7360aafbf98199f0bccd6b6b208791b5e4bd4894ed11cded637f77d79d21369162ecf0f77f92c12eac5b2894a8702078aa8aa93fb6047af1d627de45b54e37bd55d3eddb4233d5e93346d7a0e769783f5ffbeaa"}, {0x18, 0x10f, 0x8001, "5d765ccf0aa4"}, {0x60, 0x118, 0x6, "116f05b3463b7a3ba2ce2256131ca87218444d7de5266efc6e673f516e575ecac789d036bfe1f1a80306c66f6e7b976fba13c5d05ea8387619bb553da9aaf20e5e54ab0969e627bed4000e53a8"}], 0x108}}], 0x4, 0x10) 13:05:59 executing program 4 (fault-call:4 fault-nth:7): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:05:59 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000eaffffff00000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:05:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x400300, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1815.051796][T32200] FAULT_INJECTION: forcing a failure. [ 1815.051796][T32200] name failslab, interval 1, probability 0, space 0, times 0 [ 1815.064437][T32200] CPU: 1 PID: 32200 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1815.072885][T32200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1815.082964][T32200] Call Trace: [ 1815.086242][T32200] dump_stack+0x137/0x19d [ 1815.090914][T32200] should_fail+0x23c/0x250 [ 1815.095380][T32200] ? security_file_alloc+0x30/0x190 13:05:59 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000efffffff00000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:05:59 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) sendfile(r1, r0, 0x0, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000034) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100030000000000000a"], 0xb8}}, 0x0) [ 1815.100573][T32200] __should_failslab+0x81/0x90 [ 1815.105359][T32200] should_failslab+0x5/0x20 [ 1815.109876][T32200] kmem_cache_alloc+0x46/0x2f0 [ 1815.114723][T32200] security_file_alloc+0x30/0x190 [ 1815.119841][T32200] __alloc_file+0x83/0x1a0 [ 1815.124363][T32200] alloc_empty_file+0xcd/0x1c0 [ 1815.129210][T32200] alloc_file+0x3a/0x280 [ 1815.133500][T32200] alloc_file_pseudo+0xe2/0x130 [ 1815.138413][T32200] aio_setup_ring+0x12b/0xc80 [ 1815.143158][T32200] ioctx_alloc+0x2b5/0xac0 [ 1815.147586][T32200] ? fput+0x2d/0x130 13:05:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x1000000, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:05:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x2000000, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1815.151476][T32200] __se_sys_io_setup+0x6a/0x1a0 [ 1815.156504][T32200] __x64_sys_io_setup+0x2d/0x40 [ 1815.161351][T32200] do_syscall_64+0x4a/0x90 [ 1815.165782][T32200] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1815.171736][T32200] RIP: 0033:0x4665f9 [ 1815.175621][T32200] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 13:05:59 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000f0ffffff00000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:05:59 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000fcffffff00000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1815.195404][T32200] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1815.203824][T32200] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1815.211893][T32200] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1815.219865][T32200] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1815.227924][T32200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1815.235891][T32200] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1815.309447][T32227] loop5: detected capacity change from 0 to 264192 13:06:00 executing program 4 (fault-call:4 fault-nth:8): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:00 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000feffffff00000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800000000000000000000000000000020010002000000000000000000000002fe88000000000000000000580f8d313344468cc3851dc7253164000000000100030000000000000a"], 0xb8}}, 0x0) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 13:06:00 executing program 1: clone(0x4000000006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000240)=ANY=[], 0xfffffecc) close(r1) r3 = fcntl$getown(r1, 0x9) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000240)) ptrace$setregs(0xf, r3, 0x4, &(0x7f0000000140)="7de2e257ca824f96f29fd5d07344eef08c1246674bd4d0a8a44bff9d8174b37d30b10fedeecbab21233627ad5920ee51f4b10773650bbb0d42a8bd4e6f9d8bae682885f617d0f0a076b0fa425c4a67a227cf34c97b0120c9027df16724cf311f09fd54cc4e0fa4f29e78bbb2de9aef920489d9adf4d0659ccdf2d45c52328da372ea7e2d3803bc9e0d1bd170103654c58b5813b4f571a0332f184e4befadc726893a6cd301ba2c7c74e0abaf6016b1ec202882d5434b39ddeebda3215beff9ca57") syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') r4 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x101000, 0x10) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f00000000c0)=0x7321c8c7) 13:06:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(0x0, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x3000000, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1815.648021][T32247] FAULT_INJECTION: forcing a failure. [ 1815.648021][T32247] name failslab, interval 1, probability 0, space 0, times 0 [ 1815.660666][T32247] CPU: 0 PID: 32247 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1815.669079][T32247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1815.679193][T32247] Call Trace: [ 1815.682474][T32247] dump_stack+0x137/0x19d [ 1815.686818][T32247] should_fail+0x23c/0x250 [ 1815.691249][T32247] ? aio_setup_ring+0x1fe/0xc80 13:06:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x4000000, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:00 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000002000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1815.695914][T32253] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=32253 comm=syz-executor.3 [ 1815.696113][T32247] __should_failslab+0x81/0x90 [ 1815.713530][T32247] should_failslab+0x5/0x20 [ 1815.718047][T32247] __kmalloc+0x66/0x340 [ 1815.722209][T32247] ? alloc_file_pseudo+0x109/0x130 [ 1815.723386][T32253] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=32253 comm=syz-executor.3 [ 1815.727336][T32247] aio_setup_ring+0x1fe/0xc80 13:06:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x9000000, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x30000000, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1815.727361][T32247] ioctx_alloc+0x2b5/0xac0 [ 1815.749139][T32247] ? fput+0x2d/0x130 [ 1815.753034][T32247] __se_sys_io_setup+0x6a/0x1a0 [ 1815.757886][T32247] __x64_sys_io_setup+0x2d/0x40 [ 1815.762735][T32247] do_syscall_64+0x4a/0x90 [ 1815.767157][T32247] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1815.773060][T32247] RIP: 0033:0x4665f9 [ 1815.777003][T32247] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 13:06:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x521f0000, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:00 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x840, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000104}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r1, 0x4, 0x70bd28, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x8, 0x78}}}}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4010}, 0x40000) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000380)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000000000100030000000000000a0000000000000000000000000000cc3002c2252914445efeda8a1cd4ebe79d734cb6a9cf272d082a78424948a30b1ad2164f3ad3dcae9df4d29c96b3057fb84d4d4d6b19e39ccf87602df435b3452342a073ce49e1731ef84a8e40efaceb980795c61acbb1136f92473f381729c3ff85356abc5605d91dbea6ed416ac52b7fbeac95b848854210156c317ee8605b4d3f9b6f5a9ab80545ca8f211ab9aeffb9c3f4115efb8a563e655903a469e9dced6e2d158d51bf5c1d0905cd5ceaa59615036d991665124068a33e5c8132414704ab00b9065b4aae9b94ee85d1c429f33a32b0a9e3d8a2c2b4edfb96cb7181ef6035c4d421f2ea2a8400134ac310157e23c99a89cf361f0d810badd7d1a5b6a27fe037953edf028c54365a13bd7dedb1505337bf8e2a568f710ee175ccb1573dc3e05a1c349e2da059b685fff712e83419bc455a52a39de5dde755d9d798d8fb5f93052c6fb8285b8e696d2393e1a1ff07cdadf2ce59628b6c1daf9ed9d5887dbdf338676939be97504c9a1a7ee49d99a8e47cd668afc0299280f2c5d72258215e628c147afdd1b3bbc467ecbc35064b0ddf9924273bfc6a559293d4ccd0"], 0xb8}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)={'syz0', "2deddbc7d7cd2ca926b57eac97f1bb5da80814a1fda2cf58fb67c5a59a3bc8db4761ada0197ecca86ac27e5970af8692ae482a27284e3d21cc30146c386bed3ca29f97bcbdd230322cdec2a3a3a5444f7ddf55a4601ad1167237842176ce7a07dba638d0989f9f1a15b0c1eaea23e0d8fd53da3803c621e63ae3c1a45227de90377505e812bf51a4e762400fb874768e8f4d454bc8749768814c710f75804f5552abf75abd695fd66604cfe99027f0c4e3632531e2f251cc33eda74008963c4d213f268d1b657093b201e098efa53451faecd47bc12b745d815dbf4585727d256fa68d784628e4025effa8f177ad10"}, 0xf3) 13:06:00 executing program 4 (fault-call:4 fault-nth:9): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:00 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000003000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1815.797156][T32247] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1815.805576][T32247] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1815.813552][T32247] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1815.821699][T32247] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1815.829701][T32247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1815.837766][T32247] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:00 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x10000, 0x0) write$binfmt_elf64(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"], 0x78) vmsplice(r2, &(0x7f0000000180)=[{&(0x7f0000000000)="a2", 0x1}], 0x1, 0x0) write$P9_RATTACH(r3, &(0x7f0000000100)={0x14}, 0x14) openat(r2, &(0x7f0000000040)='./file0\x00', 0x400, 0x4) dup2(r0, r1) 13:06:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x80ffffff, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1815.912033][T32284] FAULT_INJECTION: forcing a failure. [ 1815.912033][T32284] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1815.925282][T32284] CPU: 0 PID: 32284 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1815.933707][T32284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1815.943850][T32284] Call Trace: [ 1815.947389][T32284] dump_stack+0x137/0x19d [ 1815.951741][T32284] should_fail+0x23c/0x250 [ 1815.955403][T32286] loop5: detected capacity change from 0 to 264192 [ 1815.956192][T32284] __alloc_pages+0xe7/0x310 [ 1815.967170][T32284] alloc_pages+0x21d/0x310 [ 1815.971606][T32284] __page_cache_alloc+0x4d/0xf0 [ 1815.976445][T32284] pagecache_get_page+0x5f4/0x900 [ 1815.981459][T32284] aio_setup_ring+0x2ad/0xc80 [ 1815.986291][T32284] ioctx_alloc+0x2b5/0xac0 [ 1815.990699][T32284] ? fput+0x2d/0x130 [ 1815.994650][T32284] __se_sys_io_setup+0x6a/0x1a0 [ 1815.999482][T32284] __x64_sys_io_setup+0x2d/0x40 [ 1816.004394][T32284] do_syscall_64+0x4a/0x90 [ 1816.008854][T32284] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1816.014743][T32284] RIP: 0033:0x4665f9 [ 1816.018648][T32284] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1816.038575][T32284] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1816.046975][T32284] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1816.055035][T32284] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1816.062987][T32284] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1816.070966][T32284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1816.078917][T32284] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:01 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000004000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:01 executing program 4 (fault-call:4 fault-nth:10): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:01 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x10000, 0x0) write$binfmt_elf64(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"], 0x78) vmsplice(r2, &(0x7f0000000180)=[{&(0x7f0000000000)="a2", 0x1}], 0x1, 0x0) write$P9_RATTACH(r3, &(0x7f0000000100)={0x14}, 0x14) openat(r2, &(0x7f0000000040)='./file0\x00', 0x400, 0x4) dup2(r0, r1) 13:06:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x9effffff, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000080)={0x7f, {0x20, 0x7, 0x19, 0xfff, 0x400}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b380)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0x3, "faafa13829f4b3"}) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f0000001600)={r2, 0xfffffffffffff375}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000000)=ANY=[@ANYRESDEC], 0xb8}, 0x1, 0x0, 0x0, 0x8010}, 0x0) 13:06:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0xb4010000, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0xeaffffff, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000009000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1816.787355][T32311] FAULT_INJECTION: forcing a failure. [ 1816.787355][T32311] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1816.800619][T32311] CPU: 1 PID: 32311 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1816.809168][T32311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1816.819267][T32311] Call Trace: [ 1816.822611][T32311] dump_stack+0x137/0x19d [ 1816.826946][T32311] should_fail+0x23c/0x250 [ 1816.831373][T32311] __alloc_pages+0xe7/0x310 13:06:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100030000000000000a"], 0xb8}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) splice(r1, &(0x7f0000000000)=0x1000, r2, &(0x7f0000000040)=0x2, 0x3, 0x2) [ 1816.835886][T32311] alloc_pages+0x21d/0x310 [ 1816.840310][T32311] __page_cache_alloc+0x4d/0xf0 [ 1816.845360][T32311] pagecache_get_page+0x5f4/0x900 [ 1816.850394][T32311] aio_setup_ring+0x2ad/0xc80 [ 1816.855087][T32311] ioctx_alloc+0x2b5/0xac0 [ 1816.859514][T32311] ? fput+0x2d/0x130 [ 1816.863414][T32311] __se_sys_io_setup+0x6a/0x1a0 [ 1816.868259][T32311] __x64_sys_io_setup+0x2d/0x40 [ 1816.873122][T32311] do_syscall_64+0x4a/0x90 [ 1816.878320][T32311] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1816.884238][T32311] RIP: 0033:0x4665f9 [ 1816.888132][T32311] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1816.907801][T32311] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1816.916216][T32311] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1816.924192][T32311] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100030000000000000a"], 0xb8}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x2f, 0x40, 0x8, 0x6d2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}, @local, 0x20, 0x10, 0x1000, 0x4}}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) sendmmsg(r1, &(0x7f0000001280)=[{{&(0x7f00000000c0)=@ll={0x11, 0x1c, r2, 0x1, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x26}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000001c0)="1e001c5780cdd2e4711951b27064e5bf62f3bb886aa87a1890c1bdd48a5c6d77106c298aab0ceef6e2226f397d3d917ca71da317dbc3dd77e171ed082cd517a02542bc1d3a49f0775050b3bbe203a21b37984eb1a63d03fcceb3e06f420d77fea76891a171417d", 0x67}, {&(0x7f0000000240)="7028afcdae2778948f36a47a204d36673f68a18ee58f65876e8eb6b8f90a073c26f1a748f23638e8ebf88042432c79ba0c8dfc07222831c1486107d8f0de02f5e7ea3878a2a121c534b4f50a44b4891f8fbad635824fb43036433c75f79f5c40031ff32ae684b7efc5d175ded3508c30c17a90393d", 0x75}, {&(0x7f00000002c0)="15fcb343a039dd6a0567c85d0f53c3942cb29a4fee97cc68975106052cfcbcc45b5b3eaf57237beab873a03832a2ed27e59e72b4615b7d457e035b81160e275e745b41a31531301a391a4beb70f33df06114b4ac023ba624a991827681b8c949235fb74e7409697216294f0cd823a4fbd007e052670f9d22eb3362fe563aac4fc0b6f46d207625deaafb1684c1da2284c676800494d1b415bb6850b8da40ff9e79b2911fe46062232b6b1719879ee69076e43edadad4499e378d58f1dd220866edb4033a6ecd7c532d833e03503f46b1ca0b21cbefbcb40d6c1b8131ae15e1eeb84b0fd21c254a18fc5ec6faddb17fbf46", 0xf1}, {&(0x7f00000003c0)="c5295ce09f1ee958036dbad8788cb1deefe8f2a591e12c6de88853058ad0729d8b0dc69367fc96ccfe13eacddcf012291d81586bef3c90b64332f92113b3bbb507d5ba719df9bd270b0d", 0x4a}, {&(0x7f0000000440)="a8ebd3f35cfc0844a8efdf879c708028475aa4e28f7ebecd5e9760ad6f9d7d14c78135db92eea7dc96346541fdd5ac3cf6ee055ed5d21d35a736ff73f724c05350d5b337d928efd45c9748beb82d67d72a5f6e86b137e3b2345883fbd2464b0e72826efb76f4234f39a5e134825ea3b555756e97c6d1502b57402fbaade0a2adb02e2e512a24fc5a1990fb0c15bb571893f106363d805dc26f90b502f8a8d8523c4c9edc973125351be92f5926aa71245dc5301f528d8a809eedac8a4238ee4efc2ea454cc6583d14666dc8e3c55a6d1f9cff40b69a2ff338ee94e961a499c6691a8627c8d02", 0xe6}, {&(0x7f0000000540)="74396e20d81f82d2fa57dea7a1e825c6711205f76330655029b2556315bd909123a3abc2fd90395b86be247f8dbd82d4e22cc9d28d867ddb8afaddc0fa832696bba6b47003ca2faf166fcca7fb85f8e39c6062fdc130087ba54529d9bf8a90d6e069a2611e0a5fc504360fb41ea6f22fddae57e517a2c318ce74a0b6cb71fdfe20c87739c2a860c31f85aaa19a9eb5d1af279afecb82026ca4ea770038e7797a", 0xa0}, {&(0x7f0000000600)="5ea9b0aa8e03953def4c0f30bd18e735b9647c0d0d01127d5c1c2a59d8f45290247c6e4ed341e07090aded8d85d4c47059c52323b57caa908275b8f598b7754a70d3aed38cd708789d6b9c102a3744ff97a342", 0x53}], 0x7, &(0x7f0000000700)=[{0xe0, 0x115, 0x20, "13a7885d981f309a6fc9ffd1234e500e916a91a4167d29bf9d47ecc14ec485b7a9a60f9aefdcb244b4dc7ae92711669b761dea3a75a716251e9fae42cbb41cd81756ef791507a454617fbd63baba9e3ee0bb41d934f12512ebc1899adf935b1fd5e4c430ac1ae34b5c834dfeeb766cc905b24a99f8920bbd624fe10f644bc7663fe91ebdb0031e7599cf945fcd3814b6d76fe1f8fa1899497734e936f12570ab0878f17102bf491d6e8faf7ad710771ffc017f413a6f65de216bc805d69f63213ba76d7c87c3b53fcf5fb15c"}], 0xe0}}, {{&(0x7f0000000800)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @rand_addr=0x64010100}, 0x1, 0x0, 0x3, 0x1}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000880)="30aa0804bfd3d9d2c70829227d6f37a72df112f6a4d189a83168fa78892fb5fadfeb1dee0db027159718aee66583c8740777189cc0c8f9b429405a95f58ef0f1a025fdbec24cf50861baea71e1aa53e0591f0fdc2e5062300108ed30db8a41a2e33be1e87a0a438f94e25d1f28b498604b15c1db146d6dfbaa77d7c019599b9cd2beaabd73c8e2f55221956c3370179c959dce78b0418199f39563f04d029075e750db043d2e7a8ad59b3619e57c337868b3cf37e717061284bc4e5c7e326be0ce4d206c0e4aca9d540e401559c849a437e004a313c434118597ffbc4377", 0xde}, 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&(0x7f0000000ac0)=[{&(0x7f0000000a00)="69f59f6b11254723ae35ecf01f300e441ec9501b81eb71db83767474c5817359870ef0003f1f6b17ea27108e7fae64fad3469fcc9c5835370a34600e94dfbea01eb0338fc381323a330493c4f117653a427b2055488c40f0d1cf635946e48bd840ad4849a5fa1ec563f2624461064ce4aabc837544f43116c9e461b9eef0b392528773c5e392ff4f7bf2391604b64ebdd0c2246d9fe0897c00213fe5b1a67a98aa6dfbca10daa28445211eb8a0695e0e6eaf9d599159efcb0e98", 0xba}], 0x1, &(0x7f0000000b00)=[{0x18, 0x115, 0xc73, "5badce6f3657"}, {0x90, 0x10d, 0xffff1e0c, "d0b901f63bbc7ad3be6c78db800551389e3d999528d6798be0e172570972bdaf99c6420572e691b3d5ec0cb199b76e24f7f3588af9dc4e28ff77288f5aa7d12584941579b400079c106410fd5b30c66c89465f287694c3461fc3cb1e271cbbbd0d3837b6586f6ddf7d8e6364b9c2ca3e55ca9857bc9112cd9186e0a3"}], 0xa8}}, {{0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000bc0)="8721416ccc79508652f42efd486edc4afcf08d94a828c31a7e3540aa5a0f54c4444c40a1602da3fe1cdc5671373e9b7b204dcc962db1d4fdf9349211f1b55a74ea5abca974e01e04a4a7bc7b0a71be8fb331cf0b4cfea5b8319ae7ae96e46d637d424a1156ed3289f28f636b37d3e6e37876b89f13896f8474a782dac7a280ca96c2dd78be8ae10771fc1bc3d9a22c444a3b765936d3248a757188948f4c49a0c439b5816a1b716732ea21e76174db2f159223a7fedc49e1ca40141bd92fb50d9e6244663a59d28779b747ee26d0ddd8285a4e934a44fd51ebe711a6de0df9c7899ee4c51cdb4671eadfa8b5da00ba15", 0xf0}, {&(0x7f0000000cc0)="aff6c8d1f871080d2c8984a74b6a0368e2d8357bc672d0c3bd85acea8b41a3a32cdea7fcc6fbc7bab071a2f6ea3bfc2fadffc013ea2b0db4ef0e55e29a6310e999d79738d85f2a71352fd75c4caeb0114dc867e5d990bd26aa762bf8d59540a348ea65b1ed68feeea006e2b16bd7fcd7ca291162971a76fceefa7a8f29e6f3863f426db617eaab7e541fca256e563d5a4b9e630461bd8aab3929847343ef0461bd013b8a024656aec13d714c993f154b51fcbb1945a82d11f2f39ebbf83e1eca0f7036290964ddbb351948d68e168e90345b5426503c780f845130001dda8cb899ab3b252db995ce8a6bf789dfce6416c86708b0752d6cec62", 0xf9}, {&(0x7f0000003740)="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", 0x1000}, {&(0x7f0000000dc0)="2f1a5397ac101ae6623f99008a9ec190b673b9a498f98c17f02b0429148f94014193a3d308ecf723769b110bfbf7f983ffd0f2c37fe41e41e9fd0ebf14c42ff7a4e11a710e1ac6f6a70a7c056812043de5b99b2683a9e7092ac88f1f7cc2c57fa39096e9949f81e1b33bb017c40eb0134978e76016c9677a941e195af573c1f6db49c85556a9fad8ed90b809cdd858b415db6abc36f39f7bc5f28e50dc77ba69b412c587d1dc9edb313f0de3140b0338d69659484b8eb57456d96d1efd6b33e2a6790779a7827a67866c13ad841b", 0xce}], 0x4}}, {{&(0x7f0000000f00)=@tipc=@id={0x1e, 0x3, 0x0, {0x4e23}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000f80)="871b158589fa12c09ed2f51b683b946aaa322c9925", 0x15}, {&(0x7f0000000fc0)="a3b263ab8c4ef570b23ebae49f3c9a8b3bb5f5e1319f38af68c566dd94007b9cb0b5a24a6a4beff8cb3f86a370abb3c6578503c75e5b109630e345bbb5986e01", 0x40}, {&(0x7f0000001000)="30bcac43e514eddd1c8a7a422ccff2fb0e6635ac9da03bdf6d20a2ef3f10a1f5", 0x20}, {&(0x7f0000001040)="91b9cc276172b4ba741e5db9aa3f2e9f30aa3eb4c5ea02da3712c11196ba0277a6a50aecb596cbc1eb5f7caea30df73d0dec9c035b77cd6da6126717780c12beba643cee4d3b6303629baab601c269261e603522ab6e8b3587a09be6b45129a3bc571e5766cbf64970d4d83665164757b3c57e0f3892529334832c", 0x7b}], 0x4, &(0x7f0000001100)=[{0x60, 0x10a, 0xff, "4267d56f59adb906f797aba172cf84c46e55ab3e074c3f321a659bb86e3d3d30ed74026d416b716a07aeb3b8c155688db43a07574759154c50d88738b945d5a429c875dc11cba11f02aedb03d8f9"}, {0xf8, 0x116, 0xccd, "d8caae40f50e707391c7aa42572fbdff64ebba9596c37c0315f5c974459e2bdaa1fdd615a9e4a89b812c42a795e3e1b7f673f64d18f265a6a263a53b42b639abbf6e02aa29d541f6b5fceb74b4641eb0e58d70a205d08bc969039e4889f104165fb5b3274239ebc15f163c864983b8b013ba0794f9853e5582a31d61cf78fa305b81d5ad6f00b1b01ccbbdc2d5b114ca27c1d192382a2edf60ef34e76ccf4ce89146676f9f3f622631eeb3e8973a8ef60370f1ae52d51444744b8bedc6e90ba2afd94965dd0cbae460b35d26ad5018d1cf9a15b644a995f67dd5c8d885178cc96310c160711bce"}], 0x158}}], 0x5, 0x20000005) 13:06:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@getae={0xfc, 0x1f, 0x300, 0x70bd27, 0x25dfdbfb, {{@in=@private=0xa010102, 0x4d5, 0xa}, @in6=@local, 0x2}, [@sec_ctx={0x5b, 0x8, {0x57, 0x8, 0x0, 0x2, 0x4f, "9ae0ecac22c03ceea08e89e6f37f10812a5faefedbcd3474ceed5854315a7dcfc1616235046219ca8de9d7ca6df85d786b4d8b4a6efc537479f777beb8666a7771c1598d39337d6e7cf6e157c0c24e"}}, @lifetime_val={0x24, 0x9, {0x9, 0x9, 0x78, 0x9}}, @proto={0x5, 0x19, 0x9c2d54b1d6573126}, @replay_val={0x10, 0xa, {0x70bd27, 0x70bd2c, 0x1}}, @encap={0x1c, 0x4, {0x1, 0x4e24, 0x4e24, @in=@empty}}, @extra_flags={0x8, 0x18, 0x45aa}]}, 0xfc}, 0x1, 0x0, 0x0, 0x880}, 0x810) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYRESOCT=r1], 0xb8}}, 0x10040000) [ 1816.932239][T32311] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1816.940476][T32311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1816.948494][T32311] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:01 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x10000, 0x0) write$binfmt_elf64(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"], 0x78) vmsplice(r2, &(0x7f0000000180)=[{&(0x7f0000000000)="a2", 0x1}], 0x1, 0x0) write$P9_RATTACH(r3, &(0x7f0000000100)={0x14}, 0x14) openat(r2, &(0x7f0000000040)='./file0\x00', 0x400, 0x4) dup2(r0, r1) 13:06:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0xefffffff, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe880000000000000000000000000001312c862b000000000a"], 0xb8}}, 0x0) 13:06:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000019000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:01 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:01 executing program 4 (fault-call:4 fault-nth:11): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1817.045815][T32352] loop5: detected capacity change from 0 to 264192 [ 1817.092422][T32363] FAULT_INJECTION: forcing a failure. [ 1817.092422][T32363] name failslab, interval 1, probability 0, space 0, times 0 [ 1817.105285][T32363] CPU: 0 PID: 32363 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1817.113877][T32363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1817.123932][T32363] Call Trace: [ 1817.127210][T32363] dump_stack+0x137/0x19d [ 1817.131545][T32363] should_fail+0x23c/0x250 [ 1817.136131][T32363] ? xas_create+0x3fb/0xb30 [ 1817.140643][T32363] __should_failslab+0x81/0x90 [ 1817.145555][T32363] should_failslab+0x5/0x20 [ 1817.150394][T32363] kmem_cache_alloc+0x46/0x2f0 [ 1817.155230][T32363] xas_create+0x3fb/0xb30 [ 1817.159564][T32363] xas_store+0x70/0xc90 [ 1817.163719][T32363] ? kcsan_setup_watchpoint+0x26e/0x470 [ 1817.170411][T32363] ? xas_find_conflict+0x422/0x4c0 [ 1817.175572][T32363] __add_to_page_cache_locked+0x200/0x520 [ 1817.181485][T32363] ? workingset_activation+0x270/0x270 [ 1817.187011][T32363] add_to_page_cache_lru+0xa0/0x1b0 [ 1817.192308][T32363] pagecache_get_page+0x6a3/0x900 [ 1817.197373][T32363] aio_setup_ring+0x2ad/0xc80 [ 1817.202062][T32363] ioctx_alloc+0x2b5/0xac0 [ 1817.206534][T32363] ? fput+0x2d/0x130 [ 1817.210771][T32363] __se_sys_io_setup+0x6a/0x1a0 [ 1817.215631][T32363] __x64_sys_io_setup+0x2d/0x40 [ 1817.220489][T32363] do_syscall_64+0x4a/0x90 [ 1817.224909][T32363] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1817.230886][T32363] RIP: 0033:0x4665f9 13:06:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000030000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0xf0ffffff, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0xfcffffff, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0xfeffffff, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0xffffff7f, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0xffffff80, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1817.234772][T32363] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1817.254474][T32363] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1817.262872][T32363] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1817.270888][T32363] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1817.278843][T32363] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 13:06:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000040000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0xffffff9e, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp\x00') sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@getsadinfo={0x106c, 0x23, 0x20, 0x70bd2c, 0x25dfdbfc, 0x0, [@replay_val={0x10, 0xa, {0x70bd28, 0x70bd2d, 0x4}}, @algo_comp={0x1048, 0x3, {{'deflate\x00'}, 0x8000, "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"}}]}, 0x106c}, 0x1, 0x0, 0x0, 0x40000}, 0x4040) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100030000000000000a"], 0xb8}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter6\x00') ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000100)={'erspan0\x00', &(0x7f0000001280)={'syztnl2\x00', 0x0, 0x8000, 0x8, 0x9921, 0x5, {{0x40, 0x4, 0x1, 0x30, 0x100, 0x66, 0x0, 0x1, 0x4, 0x0, @loopback, @empty, {[@timestamp={0x44, 0x8, 0x33, 0x0, 0x0, [0x0]}, @end, @rr={0x7, 0x1f, 0x7b, [@empty, @dev={0xac, 0x14, 0x14, 0x24}, @multicast1, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @broadcast]}, @lsrr={0x83, 0xf, 0x96, [@rand_addr=0x64010101, @local, @remote]}, @rr={0x7, 0x1f, 0xad, [@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @multicast2, @multicast1, @dev={0xac, 0x14, 0x14, 0xc}, @dev={0xac, 0x14, 0x14, 0x1d}]}, @timestamp_prespec={0x44, 0x34, 0x80, 0x3, 0x0, [{@multicast1, 0xff000000}, {@empty, 0x6}, {@empty, 0x9}, {@remote, 0x3}, {@broadcast, 0x4}, {@loopback, 0x80000001}]}, @cipso={0x86, 0x26, 0xffffffffffffffff, [{0x5, 0x2}, {0x6, 0x11, "35ae8faa4dd668bc88769978ec715c"}, {0x728c3a0259249137, 0xd, "d744e6af19afb2190a6297"}]}, @ssrr={0x89, 0x1b, 0x97, [@multicast1, @empty, @rand_addr=0x64010100, @local, @local, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @ssrr={0x89, 0x13, 0x8b, [@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty]}, @generic={0x86, 0xb, "6ddc725caede10f944"}]}}}}}) sendmsg$BATADV_CMD_TP_METER(r2, &(0x7f0000001480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001440)={&(0x7f00000013c0)={0x54, 0x0, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x200}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x40810}, 0x20040040) 13:06:01 executing program 1: r0 = syz_io_uring_setup(0x75cf, &(0x7f0000000300), &(0x7f00003b2000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, &(0x7f0000000100)=""/53, 0x35}, 0x0) io_uring_enter(r0, 0x4ab0, 0x0, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000540)=[{}], 0x1, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001400)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000400)="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", 0x144}, 0x0) read(r3, &(0x7f0000000580)=""/154, 0x9a) write$nbd(r4, &(0x7f00000001c0)=ANY=[], 0x10) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r5, &(0x7f0000004540)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000000a40)=[{{&(0x7f0000000080)={0xa, 0x4e20, 0x6, @empty, 0x4}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000000c0)="9c1e232fd9018cd3d7a7503edb72a6a1d9d41c8b86b343b1e3bd6e8000db93f98a7f038e03125db3ec88ba74", 0x2c}, {&(0x7f0000000200)="1533ca92d0a2f3fda915b713b7dba05ba3eacd1e984458f8999420c1fac81984888e84a8a597632e80608fa97c92e4db086178a842d5ec9891675bbbcb35044ddf24743a6ae4b431cbf63358fee6b1d92b372149f511552d359b7e9d7bcaf9911b56de32de0d31914da691e49f829e41a51102abf902e1e4af902c741e2b8cd67ecc95d574c709dea05e483286cd8210c80405f74ed8301d697fbe4f44459d87b349509b056ddd1e4fff085be4a2d5556199e3516f0d28c707527dc558b81934dd834e3314dbaa9f90b0b8a836", 0xcd}, {&(0x7f0000000780)="ad5db51e66659eb0a3fd5c82d49047a994c15bc5841ddac82159610414f5359c2619109ea59d15dbcfd21e0a823d052ab3926b8d16fa68e4aa2ad6b6bacb5f172b831ae2aa8dec5d7e8d37c8d21dcdae6eba576cf948abe578a5a1a8fe56501ffa5d88f8a0ddc1838c57f6d564c24dac6f281ccbe8dad522b10ff7ffb45a5b9395bc76e2f712c6f5d0a18d7d58bd849f930c9d3a7089b844", 0x98}, {&(0x7f0000000640)="25e1007900c276", 0x7}], 0x4}}, {{&(0x7f00000006c0)={0xa, 0x4e20, 0x5, @mcast1, 0x4}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000700)="8a85473caad2f4259cf94431f7cf7edaad44bed6ba68e572b98e92f3f44ade2840f3b92f3665a6a940", 0x29}], 0x1, &(0x7f0000000bc0)=[@dontfrag={{0x14}}, @dstopts_2292={{0xa0, 0x29, 0x4, {0x33, 0x10, '\x00', [@generic={0x79, 0x7f, "023e534eae544e4ef9dc59781a4fd35dbc1257806fc40b65ecc1e3c8860ea10439b64a93086e8f6dac3c04b0eaeaa8d847da81e3cf5e77051648f3e9ad1668ad212f156aeb4b0eff5ee16d4b5df2e81b7c175beb3608f198800ed3fdd28778d6e3a6dfedd32f399dafd92f5a21f1a79757aa383d9602fd2f79093ba662e444"}, @ra={0x5, 0x2, 0x5}]}}}, @dstopts={{0x148, 0x29, 0x37, {0xc, 0x25, '\x00', [@hao={0xc9, 0x10, @loopback}, @generic={0x0, 0xf3, "393a8b6f49e0b073b2e8c5db7b83d3ffe2b99c6cd4f40d61544877c70699a7c434dc85d672ea97c1b6e2d3c78beb7cd435354860674fca835839bad17ebcb7a96caafe619922caf54646fbad5c4ef10970fda2af1ced095823f659c4c716c4504e9493343cd8d972b9205d0881aa2808f8730fd276b18df466aac987f69d16005caadbbc56942f52a459bac1dcaa5672d4defa3918273cdfcc323f557268173622488a83346d975dd8a1f64b38b7f7437fe971c49c91dc770d02b10a6dc23bcfc4d7029ac27b84c2fbd18d96084115a45bb08b38a3d7c1d5147a2aff7e2b32ce279055fddc57fe476d5f2bf256264c598ed651"}, @hao={0xc9, 0x10, @empty}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @ra={0x5, 0x2, 0x3d79}]}}}, @dstopts_2292={{0xe0, 0x29, 0x4, {0x32, 0x18, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1, @generic={0x9, 0x76, "154bf24f638fd40d9f2add1497a99d6642b4f339e7fa65483fb9c6dfd688b7569928ee2a00ff536169496a0aaa106a46ef29cb8bbf87548f85bcaf64f8d791b78b49b3958b414be3023a590c030f8c3b3d09617fdbfb9a1d785d34a003a05c03df2cef7f781621b588ab572b87ea7d16413eac0fe1a1"}, @generic={0xc4, 0x38, "2cae272d4a0985f99f718fd178d2fd4bff4a16efb3ef3dd27567ebbf42bfa88ff1bfdcb5ec81d55110531e8e0ed97760af961785ef0f9776"}]}}}, @tclass={{0x14, 0x29, 0x43, 0xa8}}], 0x2f8}}], 0x2, 0x40084) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x404b, &(0x7f0000000ac0)={0x0, 0x4bda, 0x20, 0x3, 0x3ad, 0x0, r6}, &(0x7f00006d7000/0x2000)=nil, &(0x7f00006d7000/0x1000)=nil, &(0x7f0000000b40), &(0x7f0000000b80)) setsockopt$inet6_tcp_TLS_RX(r5, 0x6, 0x2, &(0x7f0000000040)=@ccm_128={{0x304}, "a057b2f92c53731f", "012848e53f54c74c494233bc2b45a249", "beaa6022", "296f7074ff33ee7b"}, 0x28) [ 1817.286888][T32363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1817.295126][T32363] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:01 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x100, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:01 executing program 4 (fault-call:4 fault-nth:12): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@private2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@private2}}, &(0x7f0000000180)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000001600)=@getpolicy={0x122c, 0x15, 0x100, 0x70bd2a, 0x25dfdbff, {{@in=@rand_addr=0x64010101, @in6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xf}}, 0x4e23, 0xffff, 0x4e22, 0x2a7c, 0xa, 0x80, 0x0, 0x60, r2, 0xee01}, 0x6e6bb2}, [@algo_crypt={0x116, 0x2, {{'xchacha12-arm\x00'}, 0x670, "cd3e24b9f8ab4d47c3e81e5fc2fac57b0e9b5c42dc5247aae790b4ffce7ba6f89ebf6f49c7e23b3f32f34e773725807475d988217f0b058a06ba7ef46f1fe9d57feee51b13860f6470719aefd400840fe15129be25a1f205cba7cfca1594a7d6570816e83819b33c47f6deff18df088fa0204bf847acd2dfaec74420fbfb69c6cbf78f71880893cc2eccbf2a3c88f1e1d82b4c2c3b17e2f23fab93f81a579d7d89260ada6aefa0852e2bc6095e83872a46737b0161399c42bb6e2ffe28da5c1e50e94a276ae8e77335bf25c53dc5"}}, @policy_type={0xa}, @etimer_thresh={0x8, 0xc, 0x1}, @lifetime_val={0x24, 0x9, {0x7fffffff, 0x9, 0x3, 0x1f}}, @lifetime_val={0x24, 0x9, {0x1c16, 0x7, 0x1f, 0xffffffffffffff7f}}, @replay_thresh={0x8, 0xb, 0xa9}, @replay_thresh={0x8, 0xb, 0x6}, @replay_thresh={0x8, 0xb, 0xfffffffb}, @algo_auth={0x1048, 0x1, {{'sha512\x00'}, 0x8000, "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"}}, @tfcpad={0x8, 0x16, 0x7}]}, 0x122c}, 0x1, 0x0, 0x0, 0x4}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRES32=r3], 0xb8}, 0x1, 0x0, 0x0, 0x800}, 0x0) 13:06:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000004e000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1817.372267][T32401] loop5: detected capacity change from 0 to 264192 [ 1817.433335][T32417] FAULT_INJECTION: forcing a failure. [ 1817.433335][T32417] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1817.446627][T32417] CPU: 1 PID: 32417 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1817.455038][T32417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1817.465096][T32417] Call Trace: [ 1817.468382][T32417] dump_stack+0x137/0x19d [ 1817.472724][T32417] should_fail+0x23c/0x250 [ 1817.477161][T32417] __alloc_pages+0xe7/0x310 13:06:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0xffffffea, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000007f000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = mq_open(&(0x7f0000000000)='-\x00', 0x40, 0xe5, &(0x7f0000000040)={0xff, 0x7, 0x401, 0x8000}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000001, 0x12, r1, 0xa77d9000) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100030000000000000a"], 0xb8}}, 0x0) 13:06:02 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000080000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0xffffffef, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1817.481661][T32417] alloc_pages+0x21d/0x310 [ 1817.486100][T32417] __page_cache_alloc+0x4d/0xf0 [ 1817.490956][T32417] pagecache_get_page+0x5f4/0x900 [ 1817.495984][T32417] aio_setup_ring+0x2ad/0xc80 [ 1817.501361][T32417] ioctx_alloc+0x2b5/0xac0 [ 1817.505858][T32417] ? fput+0x2d/0x130 [ 1817.509759][T32417] __se_sys_io_setup+0x6a/0x1a0 [ 1817.514615][T32417] __x64_sys_io_setup+0x2d/0x40 [ 1817.519556][T32417] do_syscall_64+0x4a/0x90 [ 1817.523971][T32417] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1817.529869][T32417] RIP: 0033:0x4665f9 13:06:02 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100030000000000000a"], 0xb8}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = syz_io_uring_setup(0x17e6, &(0x7f0000000000)={0x0, 0xa9d4, 0x8, 0x3, 0x219}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r4 = syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x400, 0x4, &(0x7f0000000dc0)=[{&(0x7f0000000b80)="62193a03d046d088359357343e2b66ae8a4c53dac81b6a27f6cafc757629cb922a8ca0b3828fd2a2daa66077fa8a85010427351e69d3c3c03fbd5f4a03e61431ed117b98e3009c249b4152ea3d3fdf19986e72421d2e233a86d8fc3bf46f2b501b60214a47468387d44ade5b1c279ab4b22c241076ff81", 0x77, 0xfffffffffffffff7}, {&(0x7f0000000c00)="66bb7341f12e4318c3564567d80560d33866ed3fa16f09c4386a259a", 0x1c, 0x5306}, {&(0x7f0000000c40)="6d55048729664b7a1386ee874556fb0b56b43e90bf848998187f4fcc7eb09c56d9b12ade5530a8a24abe255848104c68d3f948945b90160a0c875d433062d4bced555f8896ffa3d26b8edfe5ccbf330941a58c64ec9e3c560ffd01b84ccbb3d6a9879a8493297bed30a38e96de1ac1cb68017980e2f520cb", 0x78, 0x9}, {&(0x7f0000000cc0)="b222755c499f43e95eb3f70ac07f967000e79b9e3a3a1c8f2f9eb2f7c557f26973f595ab059739334036564c43cf8d757d41c56920e74eca7dd71a16360491fc532898275985635b2b1a878fe690faeb10c2ca6c4e6575980e96d5c7a7ac502060022f64a842395d109e38c08d5fb7b7da8a0e30e73c22f8f728a6a6bee7a5dd0cbb68b01c90b5bc0c8fd4269fea3b0d77a8a040ad7575981da7e8ed94f2655f65ef8f02873873a3dd97d39d492156665ba2d5871fc3bcd033e321ba8dcce1212c89b902eb1a557c7a3e16aa866db652db79127ec780c71e2c13586f4ccfff66b8ae338f", 0xe4, 0x1}], 0x800804, &(0x7f0000000e40)={[{@huge_advise}, {@nr_blocks={'nr_blocks', 0x3d, [0x2d, 0x2d, 0x67, 0x6b, 0x36, 0x74, 0x31, 0x34, 0x70, 0x2d]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x39, 0x28, 0x6b]}}, {@huge_never}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@mode={'mode', 0x3d, 0x800}}, {@size={'size', 0x3d, [0x35, 0x34, 0x6b, 0x65, 0x35, 0x30, 0x74, 0x32]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x31, 0x67, 0x37]}}], [{@obj_user={'obj_user', 0x3d, '&/[+$%,%)'}}]}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f0000002e40), &(0x7f0000002e80)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003280), &(0x7f00000032c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001340)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8) r7 = syz_open_dev$usbmon(&(0x7f00000031c0), 0x1000, 0x105082) [ 1817.533810][T32417] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1817.553512][T32417] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1817.562151][T32417] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1817.570120][T32417] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 sendmsg$netlink(r0, &(0x7f0000003240)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000001c0)={0x310, 0x39, 0x100, 0x70bd2c, 0x25dfdbfe, "", [@nested={0x14b, 0x34, 0x0, 0x1, [@generic="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", @typed={0x8, 0x7d, 0x0, 0x0, @fd=r0}, @typed={0x6, 0x53, 0x0, 0x0, @str='-\x00'}, @generic="7e6fba1f0780516812ba0e9d2e3d640d25675742814636a675121f046ba237cc645c3664f4900e939b3b27c28e82233c9b7137a831898d913ce1a6"]}, @generic="27f657c94391197be0ed422f74c06310981268f15db37804cc4e7db51e196e7ca08f7d6566f8dc2a3abb3619ccf18e638fe1ddbf9a38eb4ba183e23736442a55bf72a8bae34ea4b1570957c1f035600bcc04d4b84927fc9c4c700129222e1a", @generic="6c9785464a2148fb9ed864fe4fa868e0210cfb19ea41fe1072a4488fc5db03f8354de057675c81466c631cb6b409cca86aba89b1c232dcab32733aacd8783790064d84297ec1706e033dc5bf4426730d3d69226de5c35e4885bd20a71d831b41b0ba6e39aa95d901d0e123a773a2fc4b45829007df6213387e926e96aee26d59a5552e8661b1bf", @nested={0x5c, 0x7a, 0x0, 0x1, [@generic="e5a830148f122384a608b1b4494f3596f2bb47c9ae3c7fa9644fc62aaa729afe636d03712522fdd5bc87f0e1", @typed={0x14, 0x45, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x21}}, @generic="85d85ff4578cf737969af95ef421eb48633334c0f771d2e8"]}, @nested={0x38, 0x4e, 0x0, 0x1, [@generic="9ea68458655ea469bf89b94474aafb86dcdad5e5", @generic="80a2a06eb074ba686255b8b645ca3c22ce3d7672c8f781f2ae54196029d53fa0"]}, @generic="d3fb1dffc8cd2866b72d1749a5e18d12ea05aeb6c8225fd63de75c04a20dee02eb7d7c7c1cd3cfb6e6bd9c1530905f3316d3cb6a5eece10b49"]}, 0x310}, {&(0x7f0000007c80)={0x14e0, 0x3b, 0x400, 0x70bd29, 0x25dfdbfd, "", [@nested={0x1278, 0x7d, 0x0, 0x1, [@typed={0x8, 0x69, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="39af4c7209f280e8a0cd35", @typed={0x8, 0x66, 0x0, 0x0, @fd=r0}, @generic="80f37e3f7fa0065a01231f1f5fa90ad24f2697f38d54ad9aed767ac993a9cd432ae782b227290a2db622ae61310f250e6a6dcbd7514b1ead3097d60ad0adb00f75b519d7a8350d076f628d1978276b583b4bb6f94bbb5ed6877d6649cbf2369576df03286e6fc058a9ff3cab486ec6c21a0d23e352a21a8da6ff6e3306e9039d85728eb4c963b9a60bb0410570083d35b9e51c8709a40040e653003a26e55c3edfcacfd0fe9a25a335a7c3dcaece639439c163b180e509c512da7acaa829d658bc05bb30aee2bbfcac4a8b41b7bb95ce16c148bf1a587f6c6187d4", 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@generic="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@generic="d3975a805503fc45b93fa6e5fa934466235fc9f77d5fe9e0469781688e68635451a2913462a176546e3b2258a6a4b7979f7314c20dfb45d6bb0025100b1eaeb6662f2a5b3157807a09be6731a691e2a005d567abe7b6925e7e47deb43d3d102e9c4b0063a2ff8fe81580f84e30ad4a70c934dfe2c45e0719eef9446056", @typed={0x14, 0x2, 0x0, 0x0, @ipv6=@local}, @typed={0x14, 0x68, 0x0, 0x0, @ipv6=@local}, @generic="5f46520d2ba0b03c590342705dee1b013cd133699c6503e26f9614342988b3f1dfde364d773420db21eec010e8ec3c0356e28b3df4054d0929e90dcdb80a5a43548037cf1fc77f1b16c194d32aa198220233411b5521e4e72c439a20207b1d148bca75b2039df3d361c9f016a2b651cc305a1686f9137cd5ccf919ce12308d4ffd77e195ac564b0c74440dd15cd56dcad602a48ac493d131"]}]}, 0x2b4}, {&(0x7f0000000f00)={0x3f8, 0x3b, 0x400, 0x70bd29, 0x25dfdbfe, "", [@generic="1e672a8a19b5f602ea88d525708b3cb49e618b4a347fe3e069fad0bc20580b881fb009dd3b06bf734d3bd94652f8eb99db7cefcfd87ccd96c8303c0881b3b85df0fa9368c7833b731abb9915c80f0a51d1610848915aad0a7bd390e061fdeb546619185f650c60747875cc1b01a3c82e4627fa5e4e8a285b4b6aec3b6a21a581997aeac4d892647cecc3bf0db4f36d90a13c216841b55d014e02165cae6786e8283739927770f49a4460debe31c44fc1f284b34d904c3a12d720ad1235f4eef46b12af982f876ef211563c32fcb0f1fd540fa3c9c2ab5c7f3061e952b630d95d607afcdff2480e95ec2129e9a7b3d63b", @typed={0x14, 0x3f, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x1fe, 0x3e, 0x0, 0x1, [@generic="8a8a54113255ebcbcf6ca7d81aa418f2b22edc68e18557be690bde78ffb040b74f7cf1fd13bbb823f6d96b62040a4891e21ffa33ae25164339fa70b3594a3f900069cf736bf205793ae0f37d4d476200fd5348f4fdac9a63e910d8af2e989ed6e24c3f47d0bf7b9164c66062fa79f597c70d7340323737908f2c688819a7f29124e0f796", @generic="6f27f8b3d35706f0e88e2f94e266995a524587ba9d828724fa6aa22fdc74d70adb7413e8ba7841a0d0ba01c5c56d1633c5e0befa2130f14a4e9dec8c35d4781cfb640aea070b3552d54773e8892b7795f2f5bc7d58c9fb6094bb1835142df6c130bc4a0922d1eac6dadae93c50421a55be11dc9a41284585a6fbdf40973bfc9d951eb935f975ecd2ac661f36aa5c3fca30", @generic="7c46e57a1a973df26f3a13f47f2c10e903adfb13c932c5ebf91c59d2eb75c5ab47f66c91f7ba20f2c7d36d57fa653b9db2a378b16a1b1a1ec575567ada9faa6c2f32eba8ee4b31d22cd566a66b200969e4384e48a8b31e53ffbb1efa54d8b6bf4cfcd5f5e5669f8a41d6fb68749810df20e509a285f9eb64330922282a85ef07bd252968f8311f8941ede16dea32a685a5f1e9a13c59d0ae9050ec4cd6f676b7b0e8be699a2e098ced20b88120004adfa0a2ca6b3513767ff1b1c13bdb0819fd5898ad71733e8928", @typed={0x8, 0x5d, 0x0, 0x0, @fd=r4}, @generic="12a56964e1ce8307091f5d18c0435246df3a4f9a7f"]}, @generic="1da36c4a0ef92e3beae565f4de9d8d081fdb4b632646e9792fbf307d9aa82dcc4132b301e0b4a2cb0abd6decc34eb22bdd876a362d69fe2b9a1b1cb1709c34c7647dc600a8a41f0347389ab4a02775cc0178271a552dc4560cbf376a43b9cd60af389f84233e45a0d77c39908c79700fb85e165b05711a191d8901675dec44fbacd40d462f4ea0076b3c4780f73bb676f1da6d5207ae22f47fcfdcd7680267b85a3f1ec80593c60a14705851d6abe955909ed1066155ef2f891979cd4883fd268655c98ed019c89b", @generic="684637d19df838f227f819aafd59fc986e9bc611b2b0406fed"]}, 0x3f8}, {&(0x7f0000002ac0)={0x22c, 0x38, 0x400, 0x70bd26, 0x25dfdbfe, "", [@nested={0x6f, 0xe, 0x0, 0x1, [@typed={0x8, 0xa, 0x0, 0x0, @fd=r5}, @generic="4a15aeaf71031182f7f0d760712b101dc5eae81ba196d21a0230fa4c6f73fcc15508755a08804fbf65873df0a4d1345805fa489f808d75854030d1f19d9fba7df2463f8fd2a0c3e4163285d1b532c480ec8dc3", @typed={0x6, 0x14, 0x0, 0x0, @str=',\x00'}, @typed={0x8, 0x6, 0x0, 0x0, @fd=r0}]}, @generic="ad312216adec6ab489fef4d78b8affa525df34c9fe7e8f4e7161019d1898e623aa0c386eeaebf555c79bcfa956f2d1e7c842a2903fee391416b99ce0c67072299b5e4acf249a599208e65764d41bfb926ac29ed96f85831d2bd8cb92f4e0cc3891b094c0af", @generic="c6d886aaeca9fcf71e9061efaf43433f06e84d46284aded2b4d172c9d1075e2c09fc720c8ee78ec467f479327259e3b9ed430488ef544b9034a1baf8bc4231b33c3b7ee3ff7e5478935ad9164cc8a1e7ba9e59e4a6360b92c9fd75a86792ae7abcb0702695c6d03a2dc39ccd92a2b6198a3c13d663036c5e5f91c21f40c571c473be4869c6727317715a9c6665d5ec69a7c04f77a156", @typed={0x8, 0xa, 0x0, 0x0, @uid=r6}, @typed={0xa5, 0x21, 0x0, 0x0, @binary="cd9312387dd7a9245f93b9c5968445f0676fe1b959aabd50be2cc3ef779d851e87b51e24d9284668ade0124f253d77a107b4fd652741ab83fef9221cdef7388a16e435ec3ceb46b77721e7403391b6305a86f561a023b9f180f54517b7b93d135c08a1a8475f909016a352c9abbbf8ff78d606556fa5fc8354d51aa5b9a160eaa9fcc28549e45a209b24d741ee005642f3150106e6f432a99ebb10c7900f50a847"}]}, 0x22c}, {&(0x7f0000002d00)={0x124, 0x13, 0x1, 0x70bd29, 0x25dfdbfd, "", [@nested={0x18, 0x4, 0x0, 0x1, [@typed={0x14, 0x40, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, @typed={0x8, 0x52, 0x0, 0x0, @u32=0xfffffffb}, @nested={0x80, 0x26, 0x0, 0x1, [@generic="8e129186c4279238601253ff7953940b3f6bbe2da068531e73b4645684ee841ccb665d75f229cd6da3c6769c06db04b5bbc7fc213bac15df0328fd12a82b2b06a9d4f0b24051a8dd2eec1a5c8786fc78e6d305d4d169618359552a1e870bf7f6559eb793f5a1b9c397d556a6f2522a15a5826eb7d1b92c74ee21ee45"]}, @generic="298aa08eed1674f4153e257e1681c7557a2ab093b24cb997f0bd06ed08cb9cacf290f02ac82e1d0077d45290ae2fcbf3f1c851c8cc3316838ec250a6a3a18cd486fe02703e3507ab4ba460bd920aa00a1c3f8164641d361d38ed6c9498805d59efc10aae7acab2dcafda62", @typed={0x7, 0x44, 0x0, 0x0, @str='\\]\x00'}, @generic="1b"]}, 0x124}, {&(0x7f0000007800)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="1f00ae217d", @ANYRES32=0x0, @ANYBLOB="0c001e000200000000000000"], 0x36c}, {&(0x7f0000001480)={0x18, 0x3b, 0x400, 0x70bd27, 0x25dfdbfc, "", [@nested={0x8, 0x8d, 0x0, 0x1, [@generic, @typed={0x4, 0x72}]}]}, 0x18}], 0x9, &(0x7f0000003200)=[@rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r7, r0]}}], 0x28, 0x44}, 0x1000) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) r9 = openat2(r4, &(0x7f0000002ec0)='./file0\x00', &(0x7f0000002f00)={0x80001, 0x20, 0x2}, 0x18) sendmsg$IPSET_CMD_RENAME(r9, &(0x7f0000003000)={&(0x7f0000002f40)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002fc0)={&(0x7f0000002f80)={0x1c, 0x5, 0x6, 0x5, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) sendmmsg(r8, &(0x7f00000072c0)=[{{&(0x7f0000003300)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80, &(0x7f0000004680)=[{&(0x7f0000003380)="988c6c3ac5ce9cfd7ba8d25406570c97e977b24d4c8c05d14a0b8575c12c4aa30896d4299d14655a", 0x28}, {&(0x7f00000033c0)="b77b4b9fc0414e875342e4263ec0179a5d09acd792fa58a632418b7d40b62622dd1f6feb9d536532fc1ee1ef6a90b0ba923b7db7501e9d5e03dc3f27345de0ce888d8478faf21f9f8bb2a56290afd60e7648797b88a829ea15e2f561882cee65c57ebe83f5a425c6cc38693f5dbfb842b893", 0x72}, {&(0x7f0000003440)="68d21a4716b18fb6a5a9d0a7c655afaf245c0651f73880906859ca16f6f6b3e1d12e39a9e5547f4d2c328cf32485d989995725b00149f812e946c9d09bb5a812c9de2e8f4a948bfc1ca0c775c686978a29903d951c3be7443835c4d4b57e49e8fdd4263cd5e7d188794b53c00e71bc27e555deec09bc658c157e97ea2dbf3820d3f216f3580f969dc0085a28528d7e3bb6da863499e4", 0x96}, {&(0x7f0000003500)="35bcb7ff659100dba5f17662551a713199498b92c8f4a7ea925e5e4d4be7f334498a217e75309badab388e1136e591692bc0e537c4a09ed51b17468a64cda15065a606aeae6aa45cfbca01749031f896f60d", 0x52}, 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9c22a3478c93112a9de31af6e4cc904674235e75ab6e9c72d2b64df6a30dc42751a04082ef3b5f7df9d04cd99ed2e3980d706f19d459ad7ef5a72d60cfc0af2f405fd059931d34a11d6398fb4d35c9f9e694e5628ba909a4febb2572512dd75283479c0a408103aa59895f682355991c13cfc636e6bb3df5f4c48b666304588d0ec26a8dd6cd9412804f43095f5be436dd6e47d5b6028228ab9c025e1b069e5f9a1e32e08a51a7e72f005d93455db0351334934eb91b23181854236fe400f3e37f7d3a36604109b29e2809e65015b9bccdaed87c06d463d4576db478a87c67ee7add85eef7fcd1cc2179691bd3b380139626996b1e03553fadf46743d720cd29219b8ea0237c5aa4bcf815e96d9d10bec80358f6b8952dfbe585d532065ee15b458a76e4d8815462b5190f421138c90a2768c84d922056f1dd6e4e2a8e467edaa5ce6bf18720a630938c0fe3c203372268ed85ad22c6de89998571f805bdef6a4fd87896eb238c11a6847582ae48fa20f062b221e42e5a5c553fae60c9fb220480cd91b0c27296d92b13a9ae1147b9c789b926f685f005dbfb65120fb700506c6cd912d115c7b21d1b0147355910c916739f4b963993a4b4bf69f165687aaacabb13d502d2e17966298a3c5d063d9f0091ea464bfa1c7714a300038c858871132410cab89e07f1b0299ddd31ff96b45e301154cad1679f3c37df665e6f2c926a3827dde5fd453817338c215a2c13827ef21907fe280d7eaadce269298eef5ae0e614108513851aca5d57c0da5ee3ae3a4bf68124b1cc136f38aef8bf311e109cd7df6bdd84d83e966523d7d5ca0772d7b865294202dc6c17036d9768166cadd4450b34114034f07b6cb37c55c49504648eae4e230488955fc7f37a189073704bc030e5a15c44ab532ca2194d33ad933075f0e7650a70f08c805874796fc077f9265912ba13b992223f9461604480fa3600523b9d7a1f6bb1d94173996330634d5d0fa98c183c3dfe3e1ed114bb0196be9a8149bbbe10d66e2bb4f0a0615ecbadc3fc771d188e2ff764e70a63e86abf4f826be581bb202f9c4d2cfbf9389df54f7c63f1de1b784ecf3c9472abbc2061a69ecb759701205e516b56fc055a1ff702fb2d50673f31bf1dd3e6c9ba3f47ac278fbf9016597659723811d06856c6d12918d1e47921829934e9a2cacc73b132a6c2704a8ae1da17eb8bcc67aef59830947347054cbf5d81281018560406262a76d89d02eca76e30d50142e683b4a6f149ee049227a559eb4a79d7368c515a7e97b4887e78c2b23589c17bcca793b18739fee0e16f85b1a08418903b367da6e2dfe7ab063580f1432ba8b08c661d34eb490f79e827c0073011354ec322e25e5054af10308dbb7299923eec7f9b10de06178c2b310c2e55e90281d56301e71b265466e9f3fd0d1d6a2b5d77f6c16338d62c29943cfb486d3e4a9d9562540a02b369eec8fa2b72c02c0e382dfadb2567ea1cb973ce48797b8787dba7b40243fa2089ec42784a84b646631dd6734f43b15bd0385a782f1e4a27830f1643d0ff0b24023a6c9bb5e0c1bfd0144f0139f8051c6acda05647cf1af14b78ac2694c2781622ad7b452e593e075e0a7a42e4f46007118ae8221672c2388d2dc21c456662e13c40702943f3b9c824f9719767aa61f655762066035000499aad995097ae0589409f2823e44cf2c8a4f1aff851a22a7b28eb1cbd4769706dafdf240551fc229879f85d9decb05667f805b067549652a9108595b28dd166c6c635573ab248a30f7b0773913c7c1ee16a5af54ed3c25e154dae79a407b7a040a9c0bed73a425d6fd77e6532b71ab31e188c112ec6846d50117897541267afbe6a2c0a42b5ddbc25859d022f8c5850e9b23ccb4716610ea7e385645f91d9b4aeaa4a27395cb90301dd3b1ddb334f4de775b00a0f7c6df55aa0652c4bb72d2f90fb6487fabd5959abba36433858682d6b5da274b281b4b97a1250fde28460195bda44d435812ca08896d01bff7c8ccb35719efe2a730b378bfa0e24ea4ac68deeb1c6c33e0a19dc08b9c6c0aa48dd68ecd4661447462fdf9afd87a574e341cd1ad9bd48b4ff78cda053c5ed0965b59a466ff1c5a7baf8ed6c877d8a8442459ca1e0cf3b3cb8ae14e95e99030d744007f0884201ffcd63cfdd0d5ce9e217ed1da2fafa962ccb79a53dfcf8b4af24f9facbe95a4c25f56e2da77e50668df2be4bc5546650331024d5c2ff22a9250f850142fc57aca65294e3d3b1b1cf0f5de142", 0x1000}, {&(0x7f0000006dc0)="9fcd2f3187630ecd79626daf43e00c2140e99d94902f2a72771823a08d98840a135f1a7e215e48696057bd775a3dc9295e6220244476642e048cb1d3efb546045677f67bd4426754c948673aa67c79b1b82378338770c0f0494a1dc7b44f4488e2ce2a7e2f39c666a9daca0b855d0201c7fd36103547d6591c087962ceb464818da90abf450247", 0x87}, {&(0x7f0000006e80)="ce21492b2553ff2da85f7fdf2b3be8037b28ee2773310e0a0e1cd92aacf8a6ce78fc0ec09a5266a2e61aa56a5f7e00065e748aa19d219398aed3ed0f7d367fcd2f09b6c294a9f3e8cff6f4cd2819b6fc199466aaaa0d609e221707a7a0dcee533e492543cb04cea4ca62cee64795d436f7764cc77753925eeef6a35fdb25430b8b7cc3acac60d6728f8e46d411887180190defeda0cbf97b2bfb0368ad90a42e33d7bfa5249539d9e388cf33d6dfbe73be6c35c56ad36b143fdc49ca13675e91e502bca1f1114c6cd90423b8c8ccb35a211be9", 0xd3}, {&(0x7f0000006f80)="eb14dd7c3465acddcb7c996bae29ff4f975e3c1fd8d09ff2b16008fa9b81c289fb855690bbf07e1a927470a7cd2b56d9340f5dc43a5852455a5133e87d2470f988815949e716b0463b6590475d60c6725c811545a8d438d1e2f19405eac0875e9071bbc3225e30202949e3c7605e08b169dac78d6dea9722ab630ffc248f7fdc5ef2609d97489316221cb2b3dbd59c70b51a960f838e242b613099daea06130640", 0xa1}, {&(0x7f0000007040)="4c2c804ba24877fe67d40a78535fc2bed3b1bbc4075af9a81fbda6428da1ec34cb43cdc537957914d8d848ecf0eeea59a382b9141d97ed7e9c140c75c949fdb94acf557f05cef9c0af311d167abda823b0fa7be376bc732754272991de7c9d60673185412e210965fbf573078a88a86dab5fd824f6ee1d2703333312afb2dd5e7d2039ff496fd7623865aa21eb1ca99b06201f83a644485f5c1330ac512a8b3207a2ac1c8dc28cda65f6d5281c01b4e1baa706f990582c4496a2e8a94086ff447e6f3ae2abadfc1a63ecc14f5bc681f10bf8b84d29a3abb27bc5e0965b73", 0xde}, {&(0x7f0000007140)="b56263f67a84582849e27f090651df7cc2837b1a9d44a0db4e07aa7ac337703a3087cbf9d92da79b85587aa927a0f849abab805100bd01a004f59d110132afce51e73b923664af6ab367992a5c98e101f45c84c2502ae0be83e6a88b1205f100435fa7675ce013c16818da1994accb9f91642ab6fc4545882685af7468b34c828b1fbeee023837d40188ff046e0ae4", 0x8f}], 0xa}}], 0x3, 0x14) 13:06:02 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000008c000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1817.578162][T32417] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1817.586129][T32417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1817.594132][T32417] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1817.608255][T32415] loop5: detected capacity change from 0 to 264192 13:06:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0xfffffff0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:02 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000009e000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:02 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:02 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = fsmount(0xffffffffffffffff, 0x1, 0x7a) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'sit0\x00', 0x0, 0x29, 0x3f, 0x8, 0x3, 0x9, @private1={0xfc, 0x1, '\x00', 0x1}, @local, 0x700, 0x80, 0x8}}) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)=@updsa={0x2a4, 0x1a, 0x422, 0x70bd29, 0x25dfdbff, {{@in6=@empty, @in=@remote, 0x4e21, 0x0, 0x4e22, 0x40, 0x2, 0x20, 0x0, 0x6c, 0x0, r2}, {@in=@private=0xa010102, 0x4d4, 0x2b}, @in=@empty, {0xdf, 0xc7f7, 0x6, 0x3, 0x8, 0x4, 0x1, 0x5}, {0x9, 0x20, 0xfffffffffffffffe, 0x4}, {0x8001, 0x87be, 0x400}, 0x70bd2d, 0x3500, 0x2, 0x1, 0x2d, 0x9}, [@policy_type={0xa, 0x10, {0x1}}, @lastused={0xc, 0xf, 0x80}, @algo_comp={0xd4, 0x3, {{'lzjh\x00'}, 0x460, "9fbc084dd528b08c5c1ec4282bd3787609f57f2b2bde89a53544dd88759d71ecafb93ef913bf39037706604bebbe301430064dc9d947def081f38f1b396fa816546ed6ce9d8712e79132bce285c03099060c1587c9d8549e75df086e75cc10ec90ac21b47aa20698fcbce28a07302568605d5dc32a74aff0ad24e2f8ba4411da71983994058731fab94ec369"}}, @encap={0x1c, 0x4, {0x1, 0x4e21, 0x4e21, @in=@empty}}, @policy={0xac, 0x7, {{@in=@multicast1, @in=@empty, 0x4e20, 0xffe0, 0x4e20, 0x0, 0x2, 0xa0, 0x20, 0x3c, r3, 0xee01}, {0x8, 0x0, 0x5, 0x1, 0x0, 0x20, 0x0, 0x5}, {0x7d9, 0x3, 0x4, 0x4}, 0x62e, 0x6e6bb0, 0x1, 0x0, 0x0, 0x1}}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x8844}, 0x4000) 13:06:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r0, &(0x7f0000000380)={0x2, 0x200000000004e23, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100)=0x8, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), 0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000180)=0x14) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xe0, r3, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_ADDR={0x28, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6}]}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x7}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}, @MPTCP_PM_ATTR_ADDR={0x48, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xf}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private2}]}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0xe0}, 0x1, 0x0, 0x0, 0x8941}, 0x70119f1d195164cd) sendmsg$nl_xfrm(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYRES64, @ANYRESDEC=r2, @ANYRESDEC=r2], 0x100000530) 13:06:02 executing program 4 (fault-call:4 fault-nth:13): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1817.760508][T32466] loop5: detected capacity change from 0 to 264192 [ 1817.771431][T32467] FAULT_INJECTION: forcing a failure. [ 1817.771431][T32467] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1817.784843][T32467] CPU: 0 PID: 32467 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1817.793308][T32467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1817.803498][T32467] Call Trace: [ 1817.806772][T32467] dump_stack+0x137/0x19d [ 1817.811110][T32467] should_fail+0x23c/0x250 [ 1817.815560][T32467] __alloc_pages+0xe7/0x310 [ 1817.820058][T32467] alloc_pages+0x21d/0x310 [ 1817.824477][T32467] __page_cache_alloc+0x4d/0xf0 [ 1817.829490][T32467] pagecache_get_page+0x5f4/0x900 [ 1817.834511][T32467] aio_setup_ring+0x2ad/0xc80 [ 1817.839178][T32467] ioctx_alloc+0x2b5/0xac0 [ 1817.843607][T32467] ? fput+0x2d/0x130 [ 1817.847558][T32467] __se_sys_io_setup+0x6a/0x1a0 [ 1817.852398][T32467] __x64_sys_io_setup+0x2d/0x40 [ 1817.857239][T32467] do_syscall_64+0x4a/0x90 [ 1817.861704][T32467] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1817.867599][T32467] RIP: 0033:0x4665f9 [ 1817.871489][T32467] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1817.891289][T32467] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1817.899822][T32467] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 13:06:02 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000a7000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1817.907784][T32467] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1817.915794][T32467] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1817.924951][T32467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1817.932922][T32467] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:02 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000002fe88000000000000000000000000000100000a00"/57], 0xb8}, 0x1, 0x0, 0x0, 0x4080}, 0x0) 13:06:02 executing program 1: set_mempolicy(0x2, &(0x7f0000000040)=0x1, 0x8) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) set_mempolicy(0x8000, &(0x7f0000000080)=0x8, 0x6) 13:06:02 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:02 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ea000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:02 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001180)={0x53, 0x0, 0x6, 0x1, @scatter={0x0, 0x0, 0x0}, &(0x7f0000001080)="69ea1c715184", &(0x7f00000010c0)=""/76, 0x1, 0x0, 0x0, 0x0}) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, &(0x7f0000000300)={0x4, &(0x7f0000000280)=[{0x8, 0x83, &(0x7f0000000040)="3fe136c16488d52bc811b492932586177d9a5e54f88a7af682d45a649cddecc4509ff288e09386e3696bfd42a74d445ef01f7f89d09e3e73553bf263790b4f7b6c481e2696d42176c01a08bc5221296d3788f3770141927d8c0e5ee633b0e8b593b52037d8dc9dc1b701f348312daffde668ee6826b0af65f9014d3ae55451062ea29e", 0x0, 0x1}, {0x101, 0xfa, &(0x7f0000000100)="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"}, {0x5, 0xb, &(0x7f0000000200)="89066b4e69c45217eb1ea6", 0x1, 0x1}, {0x1000, 0x0, &(0x7f0000000240), 0x0, 0x1}]}) [ 1818.192852][T32502] loop5: detected capacity change from 0 to 264192 [ 1818.201945][T32502] FAT-fs (loop5): Unrecognized mount option "shoržname=lower" or missing value 13:06:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0xfffffffc, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:02 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100030000000000000a"], 0xb8}}, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000003c0), 0x40000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r4 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r4, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x11, 0x4305, r3, 0x1, 0x0, 0x6, @remote}, 0x14) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000002ac0)=@delpolicy={0x3e8, 0x14, 0x8, 0x70bd2d, 0x25dfdbff, {{@in6=@mcast2, @in6=@dev={0xfe, 0x80, '\x00', 0x23}, 0x4e24, 0x2, 0x4e21, 0xb1, 0xa, 0x20, 0x0, 0x3b, r3}, 0x6e6bb7, 0x1}, [@XFRMA_SET_MARK={0x8, 0x1d, 0xffffffc0}, @sec_ctx={0x15, 0x8, {0x11, 0x8, 0x1, 0x3, 0x9, "810f1018470040eaf5"}}, @algo_crypt={0x13d, 0x2, {{'ecb-camellia-aesni-avx2\x00'}, 0x7a8, "af144366586456fd8b9c571b6a4350ce8afeadd29a9450ce55a7d6e47308ddc82ab8be9887ebc65c43c8052469adda5aec223aebcb42e58873492be820dd580a497464fd6b6f80730d1de3aa8f389b23306fa5fe36f138594e3e6a762ad833924ecb0cec94e18b5f16dd61b6bb5055e206f29683104e6f7a0c21fc707f15a20a79f63eef0fd01427a41d8a6da27871a5f25f01a52eb77bc7fb2fb0821c23e3dcbea9936e78f8dd0cb33cf0002b8bffe5de56f336438ee8ff859cc37a6248bb3442202eb91bc699737dc9d6f4c166404d8d0d957e96e5eba07eda68734ed0b9e59bd338bfdbab5a9c332b90168a7c8ddd2b66481235"}}, @sec_ctx={0x68, 0x8, {0x64, 0x8, 0x1, 0x2, 0x5c, "79b610c451d186dd15a6d16ee834eff0c81a29f9c72c0a44d90c57caff09731d11d60d91bb6b028b12fd3761680a752d4611f005e4cd564dcbdc7e6f80673f0cbe47401d87b3d1788b3545c2ada4703e9ff931cfc16b6732e3572940"}}, @algo_aead={0x64, 0x12, {{'ccm_base(cbc-cast6-avx,vmac64(blowfish))\x00'}, 0xc0, 0x80, "7ca35cf26d23489c820ad872a8efc0e9028c16a5c7a9aab4"}}, @coaddr={0x14, 0xe, @in6=@private0}, @replay_val={0x10, 0xa, {0x70bd25, 0x70bd2a, 0x6}}, @etimer_thresh={0x8, 0xc, 0x2}, @algo_crypt={0x13d, 0x2, {{'ctr-twofish-avx\x00'}, 0x7a8, "12ec2618c91698daa5b4978950a023852460f5a559190b50c4477f2d54daa2e16211afc29d5244439205dbbb32f40cf5bf14044a40d538899e3d5a4e3239fa861dfbd6c57a3d19670086a1942f809a087168d7d2faf615f155c7f1c01ef7d24c784a162cc497d907bffa9de4b552cf31ad061188f7e784eefd8e5ccfd95a5b6f7d85eade90edcf63f09d47114f40e1bab7b16ed67d7901774f25064881077ced8f9f7f21fab75cb8b3a4f85d87cc4d07be4e4d9a790f198313fd72bf874bd14f4a771c21596c86aa2cbcd08748671c3aad142996dce702c8029576f69e57fc1721d039cc6223d4a9477a82bb83c44cf0e330d4aed8"}}]}, 0x3e8}, 0x1, 0x0, 0x0, 0x4008040}, 0x4004) r5 = dup(r0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) shutdown(0xffffffffffffffff, 0x0) write$tcp_congestion(r6, &(0x7f0000000380)='hybla\x00', 0x6) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) r8 = dup2(r0, r5) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r8, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x80, r7, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x54, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @loopback}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010100}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x44000) sendmmsg(r0, &(0x7f0000002a00)=[{{&(0x7f00000001c0)=@xdp={0x2c, 0x0, 0x0, 0x2e}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=[{0xa8, 0x102, 0x0, "dc194f9eaa635b5ec12b5d752af195d576fe823f8d20107f851105369f201e4da2247e3742b98ff18a61b4d2979f39514e5a7fe32d8ece9e56dfad27281666e233ad673ff7d6ce377c5054f4d75c167a3ec62158054305457a41306d0c3eec3bd3619aec121874cf29cce812a1c1dabcc6753d4e7bcf850926438c0fafabecf5d5610e484149383298370a4c8a0d34c125c1d5"}, {0x68, 0xff, 0x3ee5, "8f506c0a48debaa54519a09363d0f97ccb57f6eb655aeaff05a6c81623b178e159e4b70fb33dbe918f83ce6aa07be9ea28ce98c6507904781eee6f3557c91b1cec71939ebd19cae233392e4f8a863fda2c"}, {0x110, 0x119, 0x9, "7c8850da379fe56107d40fe8f649ca3cfebfb3a36bbacf6b0282f7135cafce2552f95038c49469231bbad0fbd3bd26ace6ac83263372615a731497a07d84696790533391c9a00b79bb90402c4b43670147f1d408cd59f1ab01154bd7a3e7932a9e6f4d4ba38958f816bc7c9cdedaac883aee5dc0952f355559605b349836d52054b6dd7bcba5bf325baf7a5edde491b250586d43c134f9ab7eff5c4f90bd085a8aca714cece1866f7d79df3d1f0fc746eaf466218fed345badb6905de876547786d84c9c883a64f4506326ad7d5890cc7e7425c919f310a0f978ba03b345a527c492f2cf0e57c82704d90b012525a1170656ddd2ed94472d24"}, {0x40, 0x10d, 0x85, "94a2427a4cc604bade14736406a4b5a4ab616200801edd971d9fcf4f9b31c96be1019ed3336535a102efb1b9"}, {0xa8, 0x115, 0x401, "ebc7bad624bb803f40e4a30355906f7f2a54547c2c4467f412d83c4625c2585e15aa90e0ee84b0221cf89b0f5c740d03005dbe1b3345c44926c8e619273c01aee3114ba8583bffe51466780fe851e5964c086dc08d072cd54b88ecc12a4ed13d8b0bb9c9b63aa0f12973f0824d37d9a0e5b1e0b6a044af130d3a8cb283be597f507dd485d72f3a8229da47742186ba29d189f638619413"}, {0x20, 0x118, 0x2, "6840786b69fb2b283c"}, {0x48, 0x3a, 0x0, "f8541791e4f3f431d198a86746583d3ef1be2f613e0152750334bd1dc4e176868ca20194848a8da8d436c60960a62b96167e860f89"}, {0x50, 0x10f, 0xd73, "7ac7ee4d38dd549071240983f9189e39fddf922f88ed97d01916455d6396ac729be8f0bbcd891ffe23d1ddcc067b07d974df11550db8a22952a8"}, {0x18, 0x102, 0x9, "6fd0bcd125b0b7"}, {0xd0, 0x101, 0x1f, "d490f7f72b7f6f71466eda8da689ce6affb498c1f31fd0cce1c4437d01579915a48c53aa9dbf08fae2d57406ce25dac1330f4f5004ece8396b0651482e209c342bd8b7c3e297c569b87f34a7d0561ef0fff1ddac15dc60b8d1f7e48f3e344a3282bcb898e5af2b3024d4bb5146813b1043181df9a64540f91853716d100eb8b82f8d4231a4124d1d969aaf0805601d33723c674fd3292b3cf878dbf0ce82b41e9a2d259fbce0987a1f295bead140f2f61142af9c62999473ba627fa1f94f"}], 0x4a8}}, {{&(0x7f0000000a00)=@in6={0xa, 0x4e23, 0x671, @loopback, 0x8000000}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000a80)="b6bf8767347288d78182aa26683c745f2f32a5d541f9a144815dfdd16b8f5c2e833d11d3ab82df8db41d33739a885fa2ac4ebafc", 0x34}, 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&(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x1c0}}, {{&(0x7f0000001000)=@nfc={0x27, 0x0, 0x2, 0x4}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001080)="96220ba64a159750d7d52d2ca8752e6ba00312c00168fb0f9c25497e7d95f46565f038f974abfa3cb3b9f8d3699cbb73bc33657c06b92739f839882a480a122072f9623f2260ba2b87f15df438f43fdb135905ae41fd7a3b0ef2380594b02504d27afe00719ab6f6e13f1f9894670c3a76c8ce1f532bbf04b9f0e66347e0528714713b3a5819a41143ff14f43fa51da2b51885c923dce54f8287d8c3a5f15fc4f404656008da62fc3b29aaf603ba17f62461bf399b6f5a186ffadb638ddb25a07939c8af06ea0116e27f20f9b022e0ae0c2afb09aca321a8b73af225feab2760433bf96852dd40f67f5a52b82be2", 0xee}, {&(0x7f0000001180)="145ffd078df6d00702c68b849132da99ae8653192999452e240e912adf062bd31f4bf4d9e456a70e1db56f", 0x2b}, {&(0x7f00000011c0)="26b9775f50e7190ff579408357aaedd9af0075145fc5e44252eb13ad3b4b09f8f3f59e0794ced70770038709a60f900c0cc044a159", 0x35}, {&(0x7f0000001200)="25a0799100ff6ca6a39064fada1324f10958a7d644949f7a7dd53d74ec7e74092714a23de3f89cfa57a626a67e7a72f947cdac8326a503aadc3fa0fb2fa44483db575679918bba9b195d900ca034caed2f20eed54aaba53883490fe025f5c3057a545831e6ede380dc44fa17c4b3f511f7060a2ebb1805d3514df5abd60a32dcc6b7718ef632252cdaa8a20944bf349bd3c1407f5e4699a4dc573acfb253bb6a7ef1ee141188f7e3c6c972db0e1ba8223cd31b95084bb933a5dbc7f16d66176d318a", 0xc2}, {&(0x7f0000001300)="43e008c191901527bad9f57a4a21c406f93aa17f32e82218557e3ca14810127c697a8cf65e7b0dec7d599a8338cac7c8b9f259fb507b27cf965bc9cc8398d420dff37fa32ecbeaec6f08859afacea539762dd847a6a224fb430e348e2ea22554d98804e06e0e36e99878b1bce00d76a680b40fb68b0ba2ac37a2abf28055d7cb30b7231cd6a1e01e905e700bccb5", 0x8e}, {&(0x7f00000013c0)="ca95af73633e4d9eaf05fb2258f469fbd1a90bfd481051bfabb9e6b974f0c64dfa1df6a512196bef73facbe7ec6e769c6b8de7c3893003efae4320c5cc66ce9c50c7e2f32e6b2d21a4831e5b99032550a65e98e1bc9ad78cb5b7a6a79ce417cc9fee082789ab777e76c09136af7e23e4705aaddfa376f857682d50b0aaa046b1238f14eb8c99", 0x86}, {&(0x7f0000001480)="81acb53c46c3b2209ae5ba2b5075f59675bbfc9bc93d5f816db80bbe78157a7429a186ff564b59ebcdf3a9d6cf41f92fa1f8f1922afe00e61f52c279c0c4d0c6af94b8af3d3b9eab5492be06f20c155204aeceb1fad041b3380555836dfbcddaca9cd08e48c2b078a7045492a071843f12ae7989fce65c3dc3e46077fb5053528411845db5491e2d6e25136e3d52728fb85ea3f99c8809764f7f4872348ec6c9d3cd89f657e8624751c31d4b9094dee9bac7786a1313794647cc88beb9d448738a9b763f5df18838692572ffce9ff70ed4a30d30e4afca882aa7a8c1", 0xdc}, {&(0x7f0000002600)="912f0cfed982d2fb4c7c32023f4d5e6c8f6dc79b656b9728b7c2a7a28b79812a332ee5c13ea1d26cdefe38b6f5d158f766af42ed349b8d5c56fdf21f89dea431601467a910ad51354248372ae7cc94be9cb0fdbd1c07a1058d91a8ba9a43355866602c9f88216ddf08a7b1e3d8a07b9dc641f9b57db637763f2b867ae11e478b52f34dbee12e634aceaa97806370eb55685e0367975601b50973", 0x9a}], 0x8, &(0x7f0000002740)=[{0xf0, 0x103, 0x40, "e0f2b04a636a58d8ed7ee029972c77f77414c7386a8061a61ee600c84d76110e56bd8d7e5bcd077785b3db009dd89c72fedccfc0f8c83689db3a1d503543cb9d621d6d68dc4933b97e5650c0f1e3bc1ee7dd88b14d6c4efd0af6fb019ae080749327efb812a03c5478e880ee9fd0cc194321451bab3dd1665b54b30adb0703b69e8530d28f69306e53f4b1280d3e2234c0f2662223f2fc7b850bdcf15aeb34bbefdfaeba616b59e906bc048e2879f1234a6fc0d65e4a0a7f2de6ac3c3feb115f3a714b31939b9d86b711d73fced3916f1d933d7c9a6b571f73f636"}, {0x68, 0x118, 0x2, "14de010defe8871f8de5b887b555f978ea5f7f0ae402bee2b0ed82fc1dce4fbd5c666e46fc29724cabc2fa2ea26b700e3431086ca52e1e6535d7cc8a321aba457fd36555ed97fa998f2a4a13ab41fb7a29a7d1145542"}, {0x58, 0x10f, 0xe3b, "3855c4193792808f81c39568b92f9bb7cb03b4050a10112a43fb4bc603bffc065caef09889a356d0f3db992447d8690f2201dfd8d702181edc606dd6b089268c2ed3bfc61d554d4b"}, {0xe0, 0x102, 0x8, "340f1995768c5932f135c11a01d11e923bc1a024735e6397a08f4afcfc89f50596866024c66d564caf0d35cada7746c94c17d468a2d307dcfcc5b2bdcfcc6b795078113bb190a7d4880ed591d20762602ad18a9dbf5503436f916f8775f269b70095d955d02df0b19c218d37870f7cc7000960e83d7e2ab7b7128416c2c79ae5844ae02cb469ab117b0becacfb72022223e555dc75035304143902d1d1c6b313cec65ee35ed4e1940eb1e6cf9106d47bed98257857c43cf7d0d2a6feca13df80a36ff5116d6181320df9"}], 0x290}}], 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=@delsa={0x68, 0x11, 0x4, 0x70bd28, 0x25dfdbfb, {@in=@private=0xa010102, 0x6d, 0x2, 0x2b}, [@coaddr={0x14, 0xe, @in=@loopback}, @etimer_thresh={0x8, 0xc, 0x4}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x7}, @encap={0x1c, 0x4, {0xfffffffffffffffe, 0x4e22, 0x4e22, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4800}, 0x200c0800) 13:06:02 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ef000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:02 executing program 4 (fault-call:4 fault-nth:14): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:02 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x100000, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mount(&(0x7f0000000100)=@filename='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x201000, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYRESHEX=r0], &(0x7f0000000140)='./file0/file0\x00', 0x0, 0xf082, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000300)='./file0/file0\x00', 0x0, 0x2000, 0x0) 13:06:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0xfffffffe, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1818.408974][T32514] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=32514 comm=syz-executor.3 [ 1818.410010][T32516] FAULT_INJECTION: forcing a failure. [ 1818.410010][T32516] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1818.434938][T32516] CPU: 1 PID: 32516 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1818.443368][T32516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1818.453426][T32516] Call Trace: 13:06:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="0f00000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="1000000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1818.456708][T32516] dump_stack+0x137/0x19d [ 1818.461041][T32516] should_fail+0x23c/0x250 [ 1818.465528][T32516] __alloc_pages+0xe7/0x310 [ 1818.470026][T32516] alloc_pages+0x21d/0x310 [ 1818.474439][T32516] __page_cache_alloc+0x4d/0xf0 [ 1818.479286][T32516] pagecache_get_page+0x5f4/0x900 [ 1818.484333][T32516] aio_setup_ring+0x2ad/0xc80 [ 1818.489043][T32516] ioctx_alloc+0x2b5/0xac0 [ 1818.493462][T32516] ? fput+0x2d/0x130 [ 1818.497440][T32516] __se_sys_io_setup+0x6a/0x1a0 [ 1818.502295][T32516] __x64_sys_io_setup+0x2d/0x40 13:06:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="c000000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1818.507152][T32516] do_syscall_64+0x4a/0x90 [ 1818.511574][T32516] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1818.517468][T32516] RIP: 0033:0x4665f9 [ 1818.521473][T32516] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1818.541184][T32516] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1818.549602][T32516] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1818.557623][T32516] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1818.565598][T32516] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1818.573695][T32516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1818.581696][T32516] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1818.600210][T32535] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=32535 comm=syz-executor.3 13:06:03 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:03 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000f0000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="c002000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_setup(0x7463, &(0x7f0000000180), &(0x7f00003b2000/0x800000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000340)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x3ff}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0xfffffffc) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3}}, 0x6) mmap(&(0x7f0000944000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = fsopen(&(0x7f0000000100)='configfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000000)='mqueue\x00', &(0x7f0000000140)='mqueue\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000240)='ppp1[\x00', &(0x7f00000004c0)='\x15\xcc\x10\xddu\xfe\x7f\xcb\f\xc6\xc1^N\xec\x95\xa5\x9a~\x8f\xba[\xaeC(\xbf\xf31\xee\x00\xfc\xd4\xc2\x7f\xb9\x8f\x94k\x85n\x9f\x1e\xf7\xee\xb7\x00\x8bg$?OM+\x9d\x1f\x05\xf4\x8d%\xf6\xb5l\x8f\xaf<\xef\"V\x9f\xde\xf5\xa6\xe8\xa0\x99R}\xa9\x83\xd9\xe2\xfa}\xaf\xf3\xc0\xd0\x81to\xe9k4U1\xea\xa3\xa2F\x01\xf2$\xd8\xea\xe0 I\xa8\xd4\nYp\x9c-P\x90\xea?o\xc4\x17]cW\xd5\xa9Y\x8d\xffp\x9a\n;\xb8\xf1)e\x7f\xc8G\x8dv\xfb\xe3\x03\x10WV\xfa\xed\xb7\xee\x1eW\xc7\xbc\xe3S\x97\x00'/171, 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000300)='.vboxnet0^keyring,%\x00', &(0x7f0000000480)='selinuxwlan0eth1+md5sum\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000340)='&em0wlan1-\x00', &(0x7f0000000380)='bdevtrusted\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f00000001c0)='/dev/audio\x00', &(0x7f0000000200)='/dev/audio\x00', 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r3, 0x4, &(0x7f0000000400)='\xc8:,#\x00', &(0x7f00000005c0)='./file0\x00', 0xffffffffffffff9c) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000180)='!-]F^\x00', &(0x7f0000000280)='i-\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000040)='ppp1[\x00', &(0x7f0000000080)='/dev/audio\x00', 0x0) close(r3) 13:06:03 executing program 4 (fault-call:4 fault-nth:15): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x8000, 0x200) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@newsa={0x2ec, 0x10, 0x2, 0x70bd29, 0x25dfdbfe, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@empty, 0x4e20, 0x7, 0x4e20, 0x0, 0xa, 0xa0, 0x80, 0x6}, {@in=@rand_addr=0x64010100, 0x4d6, 0x3c}, @in6=@mcast1, {0x0, 0x6, 0x7, 0x6, 0xe3, 0x512a, 0xe9b0, 0x8000}, {0x96, 0x5, 0xcdf, 0x2}, {0x7, 0x37, 0x5}, 0x70bd2c, 0x3506, 0x2, 0x3, 0x6, 0x14}, [@replay_thresh={0x8, 0xb, 0x6}, @lifetime_val={0x24, 0x9, {0x70, 0x7, 0x66, 0x4}}, @proto={0x5, 0x19, 0xff}, @algo_comp={0x105, 0x3, {{'deflate\x00'}, 0x5e8, "046d7d9120346d73783b341fda000a36e0990a565a274612a28d51f6b37602a9da9797070bffe2b584c5dbc2c478c6ef4e86635c637e7d452ea901f5b8e517cf265a9352812abc5bd8d301f7ff8d06824b99dfccc9b06815017bde2005600064363b6262b891387f52ff96feb37db7a3d4339850cd704f48a9e8a89c84f86536dd60598703362d8971d96c419d8725fa5234140d16d7268d8bc0e6beb09f23b3e6759fca2a939ba3efe09df48dcd4f149048a3bd281a12ce1cc0a57690"}}, @tfcpad={0x8, 0x16, 0x2}, @algo_crypt={0x75, 0x2, {{'xchacha20-simd\x00'}, 0x168, "0aebc57bfc2553ad811d03f07e873ed158c68ea58bc208f20dbfa0d58c74987518b26b93d0ee0f1350bbef9723"}}, @extra_flags={0x8, 0x18, 0x2}, @mark={0xc, 0x15, {0x350759, 0x2}}, @user_kmaddress={0x2c, 0x13, {@in6=@ipv4={'\x00', '\xff\xff', @multicast1}, @in=@multicast1, 0x0, 0xa}}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100030000000000000a"], 0xb8}}, 0x0) [ 1818.921729][T32547] FAULT_INJECTION: forcing a failure. [ 1818.921729][T32547] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1818.935014][T32547] CPU: 0 PID: 32547 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1818.943422][T32547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1818.953656][T32547] Call Trace: [ 1818.956931][T32547] dump_stack+0x137/0x19d [ 1818.961270][T32547] should_fail+0x23c/0x250 [ 1818.965698][T32547] __alloc_pages+0xe7/0x310 [ 1818.970302][T32547] alloc_pages+0x21d/0x310 [ 1818.974742][T32547] __page_cache_alloc+0x4d/0xf0 [ 1818.979594][T32547] pagecache_get_page+0x5f4/0x900 [ 1818.984613][T32547] aio_setup_ring+0x2ad/0xc80 [ 1818.989289][T32547] ioctx_alloc+0x2b5/0xac0 [ 1818.993761][T32547] ? fput+0x2d/0x130 [ 1818.997664][T32547] __se_sys_io_setup+0x6a/0x1a0 [ 1819.002515][T32547] __x64_sys_io_setup+0x2d/0x40 [ 1819.007366][T32547] do_syscall_64+0x4a/0x90 [ 1819.011859][T32547] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1819.018367][T32547] RIP: 0033:0x4665f9 13:06:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="c00e000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:03 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000fc000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1819.022255][T32547] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1819.041863][T32547] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1819.050291][T32547] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1819.058331][T32547] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmmsg(r0, &(0x7f0000000e00)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @multicast1}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, &(0x7f00000001c0)=""/144, 0x90}, 0xfffffe00}, {{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000280)=""/174, 0xae}], 0x1}, 0x5}, {{&(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000003c0)=""/122, 0x7a}, {&(0x7f0000000140)=""/61, 0x3d}, {&(0x7f0000000440)=""/67, 0x43}, {&(0x7f00000004c0)=""/241, 0xf1}, {&(0x7f00000005c0)=""/236, 0xec}], 0x5}, 0x4}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000740)=""/67, 0x43}, {&(0x7f00000007c0)=""/183, 0xb7}], 0x2, &(0x7f00000008c0)=""/73, 0x49}, 0x7}, {{&(0x7f0000000940)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f00000009c0)=""/112, 0x70}, {&(0x7f0000000a40)=""/84, 0x54}, {&(0x7f0000000ac0)=""/87, 0x57}, {&(0x7f0000000b40)=""/3, 0x3}, {&(0x7f0000000b80)=""/109, 0x6d}, {&(0x7f0000000c00)=""/9, 0x9}, {&(0x7f0000000c40)=""/81, 0x51}], 0x7, &(0x7f0000000d40)=""/146, 0x92}, 0x9}], 0x5, 0x1, &(0x7f0000000f40)={0x0, 0x3938700}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000240)={0x3c, r3, 0x1, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@beacon=[@NL80211_ATTR_IE_ASSOC_RESP={0x5, 0x80, [@challenge={0x10, 0x1}, @perr={0x84, 0x2}, @challenge={0x10, 0x1}]}], @NL80211_ATTR_HE_OBSS_PD={0xc, 0x117, 0x0, 0x1, [@NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5}]}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r1, &(0x7f0000001080)={&(0x7f0000000f80)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001040)={&(0x7f0000000fc0)={0x4c, r3, 0x800, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x2}, @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x1f}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1fd2}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000040}, 0x20000000) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100030000000000000a"], 0xb8}}, 0x0) 13:06:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000009c0)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000a00)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000400)='./file0\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) rename(0x0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) chdir(0x0) creat(&(0x7f0000000340)='./file0\x00', 0x1) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x81) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[], 0x82) setxattr$incfs_id(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)={'0000000000000000000000000000000', 0x30}, 0x20, 0x2) r3 = syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000440)='./file0\x00', 0x8, 0x3, &(0x7f0000000580)=[{&(0x7f0000000480)="dd45488873f76a5b3c8ae5b9e7f1b71584ce33db188e4b19354aacb8039a59fe", 0x20, 0x4}, {&(0x7f00000004c0)="c4dad93b86d2ebf9d3b17ca2b391d366989b7be5466d6c0ccfcbf00707e79c28955ece0ae0fbc842c1883ca532017cbb64cf23abfd17325ddfe43cd491ededff39e9a5b1ea98c4f2b21887b4d689300f2fe602ef2b894e4ed0", 0x59, 0x400000}, {&(0x7f0000000540)="e2324fb846e671d960a35c19876bc3d3806f917e24b545a449b6b17ac6d0cd0484d6d83d13d7cfc38d468e6780b0be14da", 0x31, 0x7}], 0x10008, &(0x7f0000000600)={[{@nonumtail}, {@numtail}, {@shortname_mixed}, {@utf8no}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'ext4\x00'}}, {@subj_type={'subj_type', 0x3d, '}}\\\xcbd])]]&:@%@'}}]}) openat(r3, &(0x7f0000000300)='./file0\x00', 0x80, 0x20) write$9p(r0, &(0x7f0000001400)=';', 0x1) mknodat$null(r1, &(0x7f0000000380)='./file0\x00', 0x80, 0x103) sendfile(r0, r1, 0x0, 0x10000) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) fadvise64(0xffffffffffffffff, 0x8, 0x9dd0, 0x5) 13:06:03 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b8000028d90019000d0000000000000000002001000d000000000000000000000002fe880000000000000100fdff7adb0000000a08fb19c1887978a0b64a0568c245742af0f2f9967120271079d595206569d56e9952484c7d56b3bd20d81724580eaada0000", @ANYBLOB="7aa3ca0fe26e7c0eef84e44ca005532a6e7195a8c8afa3be0fcd231293904e6183e0c68ccf6541de4d7d0127f06f4cbf3954e7235a20b8067b087fa64bafec7756669692c955678251aaaaa00aa1a167c6ebc91e9859d1f52c0facae786bfbb56cb2b239759778c97ccf86982786bb80df83a7a24fca4853af30404d39cd15c011bc39b335749380d3bfcff4740a9d67a3b6fe09c85af77d123e0f8621659528c6775b8ca27cfd3bbffc47c536ad19de717c02b2aee5f38c5f7d6bf911b79acd25", @ANYRES64=r0], 0xb8}, 0x1, 0x0, 0x0, 0x14}, 0x20008802) socket$nl_xfrm(0x10, 0x3, 0x6) [ 1819.066321][T32547] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1819.074295][T32547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1819.082333][T32547] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1819.095123][T32554] loop5: detected capacity change from 0 to 264192 13:06:03 executing program 4 (fault-call:4 fault-nth:16): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1819.185939][T32581] FAULT_INJECTION: forcing a failure. [ 1819.185939][T32581] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1819.199237][T32581] CPU: 0 PID: 32581 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1819.207654][T32581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1819.217707][T32581] Call Trace: [ 1819.220980][T32581] dump_stack+0x137/0x19d [ 1819.225386][T32581] should_fail+0x23c/0x250 [ 1819.229806][T32581] __alloc_pages+0xe7/0x310 [ 1819.234310][T32581] alloc_pages+0x21d/0x310 [ 1819.238730][T32581] __page_cache_alloc+0x4d/0xf0 [ 1819.243642][T32581] pagecache_get_page+0x5f4/0x900 [ 1819.249085][T32581] aio_setup_ring+0x2ad/0xc80 [ 1819.253824][T32581] ioctx_alloc+0x2b5/0xac0 [ 1819.258342][T32581] ? fput+0x2d/0x130 [ 1819.262239][T32581] __se_sys_io_setup+0x6a/0x1a0 [ 1819.267218][T32581] __x64_sys_io_setup+0x2d/0x40 [ 1819.272093][T32581] do_syscall_64+0x4a/0x90 [ 1819.276503][T32581] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1819.282439][T32581] RIP: 0033:0x4665f9 [ 1819.286355][T32581] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1819.306030][T32581] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1819.314777][T32581] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1819.322752][T32581] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1819.330729][T32581] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1819.338762][T32581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1819.346787][T32581] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x800000000009031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x100000003) 13:06:04 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000fe000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:04 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100030000000000000a"], 0xb8}}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='smaps\x00') sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x70}, 0x1, 0x0, 0x0, 0x8880}, 0x8800) 13:06:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="e03f030019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:04 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:04 executing program 4 (fault-call:4 fault-nth:17): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1819.585764][T32604] FAULT_INJECTION: forcing a failure. [ 1819.585764][T32604] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1819.599051][T32604] CPU: 1 PID: 32604 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1819.607482][T32604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1819.617538][T32604] Call Trace: [ 1819.620859][T32604] dump_stack+0x137/0x19d [ 1819.625186][T32604] should_fail+0x23c/0x250 [ 1819.629596][T32604] __alloc_pages+0xe7/0x310 [ 1819.634098][T32604] alloc_pages+0x21d/0x310 [ 1819.638590][T32604] __page_cache_alloc+0x4d/0xf0 [ 1819.643510][T32604] pagecache_get_page+0x5f4/0x900 [ 1819.648663][T32604] aio_setup_ring+0x2ad/0xc80 [ 1819.653692][T32604] ioctx_alloc+0x2b5/0xac0 [ 1819.658107][T32604] ? fput+0x2d/0x130 [ 1819.662011][T32604] __se_sys_io_setup+0x6a/0x1a0 [ 1819.666858][T32604] __x64_sys_io_setup+0x2d/0x40 [ 1819.671730][T32604] do_syscall_64+0x4a/0x90 [ 1819.676153][T32604] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1819.682125][T32604] RIP: 0033:0x4665f9 13:06:04 executing program 3: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYRESOCT], 0xb8}}, 0x84) 13:06:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="3806002019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:04 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="00f0ff7f19000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1819.686008][T32604] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1819.705647][T32604] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1819.714060][T32604] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1819.722078][T32604] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="effdffff19000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:04 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100030000000000000a"], 0xb8}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001880)={&(0x7f0000001700)=@getsadinfo={0x150, 0x23, 0x100, 0x80000000, 0x25dfdbfc, 0x0, [@algo_auth_trunc={0x128, 0x14, {{'cbcmac-aes-neon\x00'}, 0x6e0, 0x80, "66df07e72c7e4f5005d9dacbaf3db3baa082405e0f515621e876e353d308aaa19b1fdc3e31fa6e81d6a29b1b76a9d50f0ebd12d972edc72afa6afe8faae4eadc6e3e8c8936c509a1ede37f4cacd3868b64fe1d6c923d7ea994b94b0a9c73473282761677048e69f91d5f718105905ebb6c0547e85ab4db2832da5db9857a7aaebdde8e9d82ef1a26f9e0fcb7fa8d1c158b3186eb7d78f43f63f302a2b2e2dab3564ae85cf5b0e4b8e06a16998810adc60488fb4746fc545735500c9fb90eb9a691548e2cf5ecdd7036465ee604dc59febe2d25fad45e4ef17f76df29"}}, @coaddr={0x14, 0xe, @in=@initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x150}, 0x1, 0x0, 0x0, 0x4008044}, 0x4040884) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb0}}, 0xb8}}, 0x0) recvmsg(r1, &(0x7f0000001680)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000080)=""/228, 0xe4}, {&(0x7f00000001c0)=""/135, 0x87}, {&(0x7f0000000280)=""/23, 0x17}, {&(0x7f00000002c0)=""/110, 0x6e}, {&(0x7f0000000340)=""/255, 0xff}, {&(0x7f0000000440)=""/54, 0x36}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/67, 0x43}], 0x8, &(0x7f0000001600)=""/80, 0x50}, 0x100) [ 1819.730071][T32604] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1819.738046][T32604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1819.746012][T32604] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1819.820245][T32630] loop5: detected capacity change from 0 to 264192 13:06:04 executing program 1: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10840, 0x114) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x8200) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8}) r2 = syz_open_dev$rtc(&(0x7f0000000040), 0x3, 0x40c00) ioctl$RTC_ALM_SET(r2, 0x40247007, &(0x7f0000000080)={0x21, 0x33, 0x10, 0x14, 0x3, 0x1, 0x3, 0x16a, 0xffffffffffffffff}) getresuid(&(0x7f0000004180), 0x0, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000100)=0x7f, 0x5) 13:06:04 executing program 4 (fault-call:4 fault-nth:18): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:04 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000010000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000010000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1820.025768][T32644] FAULT_INJECTION: forcing a failure. [ 1820.025768][T32644] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1820.039121][T32644] CPU: 0 PID: 32644 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1820.047537][T32644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1820.057923][T32644] Call Trace: [ 1820.061199][T32644] dump_stack+0x137/0x19d [ 1820.065588][T32644] should_fail+0x23c/0x250 [ 1820.070006][T32644] __alloc_pages+0xe7/0x310 [ 1820.074601][T32644] alloc_pages+0x21d/0x310 [ 1820.079024][T32644] __page_cache_alloc+0x4d/0xf0 [ 1820.083939][T32644] pagecache_get_page+0x5f4/0x900 [ 1820.088972][T32644] aio_setup_ring+0x2ad/0xc80 [ 1820.093650][T32644] ioctx_alloc+0x2b5/0xac0 [ 1820.098067][T32644] ? fput+0x2d/0x130 [ 1820.101962][T32644] __se_sys_io_setup+0x6a/0x1a0 [ 1820.106818][T32644] __x64_sys_io_setup+0x2d/0x40 [ 1820.111679][T32644] do_syscall_64+0x4a/0x90 [ 1820.116124][T32644] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1820.122019][T32644] RIP: 0033:0x4665f9 [ 1820.125914][T32644] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1820.145612][T32644] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1820.154028][T32644] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1820.162041][T32644] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1820.170015][T32644] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1820.177988][T32644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1820.185953][T32644] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:04 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:04 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000020000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000012000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:04 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) vmsplice(r1, &(0x7f0000000180), 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40049409, &(0x7f00000000c0)) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000240)='sit0\x00', 0x10) sendto$packet(r4, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x11, 0x4305, r3, 0x1, 0x0, 0x6, @remote}, 0x14) r5 = dup(0xffffffffffffffff) statx(r5, &(0x7f0000000040)='./file0\x00', 0x1800, 0xf300d29032c670ac, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000001600)=@getpolicy={0x1254, 0x15, 0x200, 0x70bd2a, 0x25dfdbfc, {{@in=@multicast2, @in6=@ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x4e20, 0x0, 0x4e22, 0xb8e, 0xeb2f578d7ef32911, 0xa0, 0x20, 0x29, 0x0, 0xee00}, 0x6e6bbb}, [@srcaddr={0x14, 0xd, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x7}, @XFRMA_IF_ID={0x8, 0x1f, r3}, @sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x0, 0x1f, 0x1000, "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"}}, @sa={0xe4, 0x6, {{@in6=@dev={0xfe, 0x80, '\x00', 0x23}, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4e21, 0x400, 0x4e21, 0x0, 0x2, 0x80, 0x0, 0x593b4e2c8bb43a7d, 0x0, r6}, {@in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4d6, 0x2b}, @in=@loopback, {0x7565, 0x8001, 0xffffffff80000000, 0x8, 0x1, 0xa58f, 0x1f, 0xffffffff7fffffff}, {0x3, 0x3, 0x2, 0x4}, {0x4, 0x928, 0x7fff}, 0x70bd2b, 0x3505, 0x2, 0x2, 0xf6, 0x50}}, @migrate={0xe8, 0x11, [{@in6=@mcast1, @in6=@empty, @in6=@rand_addr=' \x01\x00', @in=@multicast1, 0x2b, 0x1, 0x0, 0x0, 0x2, 0x2}, {@in=@broadcast, @in6=@mcast2, @in6=@mcast1, @in=@loopback, 0x6c, 0x1, 0x0, 0x3506, 0x2, 0x2b2507a4b70692e9}, {@in6=@local, @in=@multicast1, @in6=@dev={0xfe, 0x80, '\x00', 0x13}, @in6=@mcast2, 0x6c, 0x4, 0x0, 0x3501, 0xa, 0x2}]}, @etimer_thresh={0x8, 0xc, 0x2}]}, 0x1254}, 0x1, 0x0, 0x0, 0x40000}, 0x20000010) 13:06:04 executing program 4 (fault-call:4 fault-nth:19): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1820.275128][T32660] FAULT_INJECTION: forcing a failure. [ 1820.275128][T32660] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1820.277802][T32662] netlink: 144 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1820.288375][T32660] CPU: 0 PID: 32660 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1820.306202][T32660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1820.316321][T32660] Call Trace: 13:06:04 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000030000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') pread64(r0, &(0x7f0000000000)=""/107, 0x6b, 0x75) [ 1820.318780][T32663] netlink: 144 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1820.319593][T32660] dump_stack+0x137/0x19d [ 1820.333276][T32660] should_fail+0x23c/0x250 [ 1820.337691][T32660] __alloc_pages+0xe7/0x310 [ 1820.342208][T32660] alloc_pages+0x21d/0x310 [ 1820.346622][T32660] __page_cache_alloc+0x4d/0xf0 [ 1820.351575][T32660] pagecache_get_page+0x5f4/0x900 [ 1820.356604][T32660] aio_setup_ring+0x2ad/0xc80 [ 1820.361282][T32660] ioctx_alloc+0x2b5/0xac0 [ 1820.365708][T32660] ? fput+0x2d/0x130 [ 1820.369622][T32660] __se_sys_io_setup+0x6a/0x1a0 [ 1820.374554][T32660] __x64_sys_io_setup+0x2d/0x40 [ 1820.379434][T32660] do_syscall_64+0x4a/0x90 [ 1820.383912][T32660] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1820.389901][T32660] RIP: 0033:0x4665f9 [ 1820.393790][T32660] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1820.414328][T32660] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1820.423295][T32660] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1820.431537][T32660] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1820.439627][T32660] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1820.448436][T32660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1820.456481][T32660] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1820.486417][T32672] loop5: detected capacity change from 0 to 264192 13:06:05 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000040030000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000013000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:05 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100030000000000000a"], 0xb8}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001880)={&(0x7f0000001700)=@getsadinfo={0x150, 0x23, 0x100, 0x80000000, 0x25dfdbfc, 0x0, [@algo_auth_trunc={0x128, 0x14, {{'cbcmac-aes-neon\x00'}, 0x6e0, 0x80, "66df07e72c7e4f5005d9dacbaf3db3baa082405e0f515621e876e353d308aaa19b1fdc3e31fa6e81d6a29b1b76a9d50f0ebd12d972edc72afa6afe8faae4eadc6e3e8c8936c509a1ede37f4cacd3868b64fe1d6c923d7ea994b94b0a9c73473282761677048e69f91d5f718105905ebb6c0547e85ab4db2832da5db9857a7aaebdde8e9d82ef1a26f9e0fcb7fa8d1c158b3186eb7d78f43f63f302a2b2e2dab3564ae85cf5b0e4b8e06a16998810adc60488fb4746fc545735500c9fb90eb9a691548e2cf5ecdd7036465ee604dc59febe2d25fad45e4ef17f76df29"}}, @coaddr={0x14, 0xe, @in=@initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x150}, 0x1, 0x0, 0x0, 0x4008044}, 0x4040884) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb0}}, 0xb8}}, 0x0) recvmsg(r1, &(0x7f0000001680)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000080)=""/228, 0xe4}, {&(0x7f00000001c0)=""/135, 0x87}, {&(0x7f0000000280)=""/23, 0x17}, {&(0x7f00000002c0)=""/110, 0x6e}, {&(0x7f0000000340)=""/255, 0xff}, {&(0x7f0000000440)=""/54, 0x36}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/67, 0x43}], 0x8, &(0x7f0000001600)=""/80, 0x50}, 0x100) 13:06:05 executing program 1: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x80, &(0x7f0000000100)={[{@check_relaxed, 0x30}], [{@euid_gt={'euid>', 0xee00}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@smackfsdef={'smackfsdef', 0x3d, 'check=relaxed'}}]}) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101000, 0x80) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x466001, 0x80) open(&(0x7f00000000c0)='./file0\x00', 0x6a580, 0x100) 13:06:05 executing program 4 (fault-call:4 fault-nth:20): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1820.706123][T32691] FAULT_INJECTION: forcing a failure. [ 1820.706123][T32691] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1820.719623][T32691] CPU: 0 PID: 32691 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1820.728124][T32691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1820.738290][T32691] Call Trace: [ 1820.741570][T32691] dump_stack+0x137/0x19d [ 1820.745913][T32691] should_fail+0x23c/0x250 [ 1820.750386][T32691] __alloc_pages+0xe7/0x310 [ 1820.754906][T32691] alloc_pages+0x21d/0x310 [ 1820.759403][T32691] __page_cache_alloc+0x4d/0xf0 [ 1820.764248][T32691] pagecache_get_page+0x5f4/0x900 [ 1820.769456][T32691] aio_setup_ring+0x2ad/0xc80 [ 1820.774204][T32691] ioctx_alloc+0x2b5/0xac0 [ 1820.778689][T32691] ? fput+0x2d/0x130 [ 1820.782575][T32691] __se_sys_io_setup+0x6a/0x1a0 [ 1820.790682][T32691] __x64_sys_io_setup+0x2d/0x40 [ 1820.795551][T32691] do_syscall_64+0x4a/0x90 [ 1820.800028][T32691] entry_SYSCALL_64_after_hwframe+0x44/0xae 13:06:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x0) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:05 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000040000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) time(&(0x7f0000000180)) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200), 0x1000081, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c63616368653d6e6f6e652c3030303030666666662c6163636573733d636c69656e742c6d73697a653d3078303030303030303030303030303030372c63616368657461673d65787434002c6e6f657874656e642c6c6f6f73652c70726b76706f72742c63616368eb82bba0774f1a92652c66736d616769633d3078303030303030303030303030303030352c00"/156]) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x14000102, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 1820.805964][T32691] RIP: 0033:0x4665f9 [ 1820.809854][T32691] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1820.829451][T32691] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1820.837874][T32691] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1820.845857][T32691] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000014000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:05 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000090000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:05 executing program 4 (fault-call:4 fault-nth:21): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1820.853907][T32691] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1820.861884][T32691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1820.869884][T32691] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:05 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:05 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000004e190000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1820.964720][T32718] loop5: detected capacity change from 0 to 264192 [ 1820.971810][T32710] FAULT_INJECTION: forcing a failure. [ 1820.971810][T32710] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1820.985154][T32710] CPU: 1 PID: 32710 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1820.993587][T32710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1821.003742][T32710] Call Trace: [ 1821.007048][T32710] dump_stack+0x137/0x19d [ 1821.011462][T32710] should_fail+0x23c/0x250 [ 1821.016377][T32710] __alloc_pages+0xe7/0x310 [ 1821.020883][T32710] alloc_pages+0x21d/0x310 [ 1821.026830][T32710] __page_cache_alloc+0x4d/0xf0 [ 1821.031852][T32710] pagecache_get_page+0x5f4/0x900 [ 1821.036999][T32710] aio_setup_ring+0x2ad/0xc80 [ 1821.041680][T32710] ioctx_alloc+0x2b5/0xac0 [ 1821.046087][T32710] ? fput+0x2d/0x130 [ 1821.049973][T32710] __se_sys_io_setup+0x6a/0x1a0 [ 1821.054841][T32710] __x64_sys_io_setup+0x2d/0x40 [ 1821.059681][T32710] do_syscall_64+0x4a/0x90 [ 1821.064096][T32710] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1821.070009][T32710] RIP: 0033:0x4665f9 [ 1821.073896][T32710] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1821.093673][T32710] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1821.102086][T32710] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 13:06:05 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000300000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1821.110059][T32710] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1821.118027][T32710] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1821.126001][T32710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1821.133985][T32710] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:06 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100030000000000000a"], 0xb8}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001880)={&(0x7f0000001700)=@getsadinfo={0x150, 0x23, 0x100, 0x80000000, 0x25dfdbfc, 0x0, [@algo_auth_trunc={0x128, 0x14, {{'cbcmac-aes-neon\x00'}, 0x6e0, 0x80, "66df07e72c7e4f5005d9dacbaf3db3baa082405e0f515621e876e353d308aaa19b1fdc3e31fa6e81d6a29b1b76a9d50f0ebd12d972edc72afa6afe8faae4eadc6e3e8c8936c509a1ede37f4cacd3868b64fe1d6c923d7ea994b94b0a9c73473282761677048e69f91d5f718105905ebb6c0547e85ab4db2832da5db9857a7aaebdde8e9d82ef1a26f9e0fcb7fa8d1c158b3186eb7d78f43f63f302a2b2e2dab3564ae85cf5b0e4b8e06a16998810adc60488fb4746fc545735500c9fb90eb9a691548e2cf5ecdd7036465ee604dc59febe2d25fad45e4ef17f76df29"}}, @coaddr={0x14, 0xe, @in=@initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x150}, 0x1, 0x0, 0x0, 0x4008044}, 0x4040884) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb0}}, 0xb8}}, 0x0) recvmsg(r1, &(0x7f0000001680)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000080)=""/228, 0xe4}, {&(0x7f00000001c0)=""/135, 0x87}, {&(0x7f0000000280)=""/23, 0x17}, {&(0x7f00000002c0)=""/110, 0x6e}, {&(0x7f0000000340)=""/255, 0xff}, {&(0x7f0000000440)=""/54, 0x36}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/67, 0x43}], 0x8, &(0x7f0000001600)=""/80, 0x50}, 0x100) 13:06:06 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000003400000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:06 executing program 4 (fault-call:4 fault-nth:22): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1821.566716][T32741] FAULT_INJECTION: forcing a failure. [ 1821.566716][T32741] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1821.580060][T32741] CPU: 1 PID: 32741 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1821.588479][T32741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1821.598610][T32741] Call Trace: [ 1821.601916][T32741] dump_stack+0x137/0x19d [ 1821.606253][T32741] should_fail+0x23c/0x250 [ 1821.610677][T32741] __alloc_pages+0xe7/0x310 [ 1821.615254][T32741] alloc_pages+0x21d/0x310 [ 1821.619827][T32741] __page_cache_alloc+0x4d/0xf0 [ 1821.624779][T32741] pagecache_get_page+0x5f4/0x900 [ 1821.629863][T32741] aio_setup_ring+0x2ad/0xc80 [ 1821.634549][T32741] ioctx_alloc+0x2b5/0xac0 [ 1821.639021][T32741] ? fput+0x2d/0x130 [ 1821.642966][T32741] __se_sys_io_setup+0x6a/0x1a0 [ 1821.647864][T32741] __x64_sys_io_setup+0x2d/0x40 [ 1821.652754][T32741] do_syscall_64+0x4a/0x90 [ 1821.657167][T32741] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1821.663073][T32741] RIP: 0033:0x4665f9 [ 1821.666966][T32741] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1821.686664][T32741] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1821.695073][T32741] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1821.703045][T32741] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1821.711016][T32741] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1821.718986][T32741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1821.727057][T32741] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000015000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:06 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000194e0000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:06 executing program 4 (fault-call:4 fault-nth:23): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:06 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x0) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:06 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:06 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ff7f0000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1821.823038][T32748] FAULT_INJECTION: forcing a failure. [ 1821.823038][T32748] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1821.836845][T32748] CPU: 0 PID: 32748 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1821.845266][T32748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1821.855340][T32748] Call Trace: [ 1821.858619][T32748] dump_stack+0x137/0x19d [ 1821.862956][T32748] should_fail+0x23c/0x250 [ 1821.867634][T32748] __alloc_pages+0xe7/0x310 [ 1821.872245][T32748] alloc_pages+0x21d/0x310 [ 1821.876671][T32748] __page_cache_alloc+0x4d/0xf0 [ 1821.881569][T32748] pagecache_get_page+0x5f4/0x900 [ 1821.886599][T32748] aio_setup_ring+0x2ad/0xc80 [ 1821.891316][T32748] ioctx_alloc+0x2b5/0xac0 [ 1821.895733][T32748] ? fput+0x2d/0x130 [ 1821.899754][T32748] __se_sys_io_setup+0x6a/0x1a0 [ 1821.904605][T32748] __x64_sys_io_setup+0x2d/0x40 [ 1821.909459][T32748] do_syscall_64+0x4a/0x90 [ 1821.913883][T32748] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1821.919798][T32748] RIP: 0033:0x4665f9 [ 1821.923686][T32748] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1821.943292][T32748] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1821.951766][T32748] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1821.959747][T32748] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1821.967807][T32748] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1821.975773][T32748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1821.983791][T32748] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:06 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000800000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:06 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ff800000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:06 executing program 4 (fault-call:4 fault-nth:24): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1822.084137][T32762] loop5: detected capacity change from 0 to 264192 [ 1822.196433][ T305] FAULT_INJECTION: forcing a failure. [ 1822.196433][ T305] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1822.210146][ T305] CPU: 0 PID: 305 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1822.218509][ T305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1822.228571][ T305] Call Trace: [ 1822.231854][ T305] dump_stack+0x137/0x19d [ 1822.236193][ T305] should_fail+0x23c/0x250 [ 1822.240615][ T305] __alloc_pages+0xe7/0x310 [ 1822.245165][ T305] alloc_pages+0x21d/0x310 [ 1822.249587][ T305] __page_cache_alloc+0x4d/0xf0 [ 1822.254506][ T305] pagecache_get_page+0x5f4/0x900 [ 1822.259533][ T305] aio_setup_ring+0x2ad/0xc80 [ 1822.264218][ T305] ioctx_alloc+0x2b5/0xac0 [ 1822.268644][ T305] ? fput+0x2d/0x130 [ 1822.272606][ T305] __se_sys_io_setup+0x6a/0x1a0 [ 1822.277554][ T305] __x64_sys_io_setup+0x2d/0x40 [ 1822.282465][ T305] do_syscall_64+0x4a/0x90 [ 1822.286886][ T305] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1822.292791][ T305] RIP: 0033:0x4665f9 [ 1822.296765][ T305] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1822.316363][ T305] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1822.324821][ T305] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1822.332795][ T305] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1822.340762][ T305] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1822.348728][ T305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1822.356708][ T305] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:06 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000009e8c0000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:06 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100030000000000000a"], 0xb8}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001880)={&(0x7f0000001700)=@getsadinfo={0x150, 0x23, 0x100, 0x80000000, 0x25dfdbfc, 0x0, [@algo_auth_trunc={0x128, 0x14, {{'cbcmac-aes-neon\x00'}, 0x6e0, 0x80, "66df07e72c7e4f5005d9dacbaf3db3baa082405e0f515621e876e353d308aaa19b1fdc3e31fa6e81d6a29b1b76a9d50f0ebd12d972edc72afa6afe8faae4eadc6e3e8c8936c509a1ede37f4cacd3868b64fe1d6c923d7ea994b94b0a9c73473282761677048e69f91d5f718105905ebb6c0547e85ab4db2832da5db9857a7aaebdde8e9d82ef1a26f9e0fcb7fa8d1c158b3186eb7d78f43f63f302a2b2e2dab3564ae85cf5b0e4b8e06a16998810adc60488fb4746fc545735500c9fb90eb9a691548e2cf5ecdd7036465ee604dc59febe2d25fad45e4ef17f76df29"}}, @coaddr={0x14, 0xe, @in=@initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x150}, 0x1, 0x0, 0x0, 0x4008044}, 0x4040884) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb0}}, 0xb8}}, 0x0) recvmsg(r1, &(0x7f0000001680)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000080)=""/228, 0xe4}, {&(0x7f00000001c0)=""/135, 0x87}, {&(0x7f0000000280)=""/23, 0x17}, {&(0x7f00000002c0)=""/110, 0x6e}, {&(0x7f0000000340)=""/255, 0xff}, {&(0x7f0000000440)=""/54, 0x36}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/67, 0x43}], 0x8, &(0x7f0000001600)=""/80, 0x50}, 0x100) 13:06:06 executing program 4 (fault-call:4 fault-nth:25): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1822.387470][ T307] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1822.461401][ T320] FAULT_INJECTION: forcing a failure. [ 1822.461401][ T320] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1822.475363][ T320] CPU: 0 PID: 320 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1822.483605][ T320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1822.493666][ T320] Call Trace: [ 1822.496973][ T320] dump_stack+0x137/0x19d [ 1822.501474][ T320] should_fail+0x23c/0x250 [ 1822.505899][ T320] __alloc_pages+0xe7/0x310 [ 1822.510402][ T320] alloc_pages+0x21d/0x310 [ 1822.514820][ T320] __page_cache_alloc+0x4d/0xf0 [ 1822.519698][ T320] pagecache_get_page+0x5f4/0x900 [ 1822.524717][ T320] aio_setup_ring+0x2ad/0xc80 [ 1822.529834][ T320] ioctx_alloc+0x2b5/0xac0 [ 1822.534251][ T320] ? fput+0x2d/0x130 [ 1822.538143][ T320] __se_sys_io_setup+0x6a/0x1a0 [ 1822.542990][ T320] __x64_sys_io_setup+0x2d/0x40 [ 1822.547843][ T320] do_syscall_64+0x4a/0x90 [ 1822.552360][ T320] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1822.558261][ T320] RIP: 0033:0x4665f9 [ 1822.562147][ T320] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1822.581745][ T320] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1822.590158][ T320] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1822.598221][ T320] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1822.606190][ T320] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1822.614226][ T320] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1822.622212][ T320] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b802000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x0) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:07 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ff9e0000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:07 executing program 4 (fault-call:4 fault-nth:26): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1822.711849][ T330] FAULT_INJECTION: forcing a failure. [ 1822.711849][ T330] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1822.725184][ T330] CPU: 0 PID: 330 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1822.733425][ T330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1822.743573][ T330] Call Trace: [ 1822.746851][ T330] dump_stack+0x137/0x19d [ 1822.751184][ T330] should_fail+0x23c/0x250 [ 1822.755608][ T330] __alloc_pages+0xe7/0x310 [ 1822.760120][ T330] alloc_pages+0x21d/0x310 [ 1822.764619][ T330] __page_cache_alloc+0x4d/0xf0 [ 1822.769712][ T330] pagecache_get_page+0x5f4/0x900 [ 1822.774776][ T330] aio_setup_ring+0x2ad/0xc80 [ 1822.779509][ T330] ioctx_alloc+0x2b5/0xac0 [ 1822.783937][ T330] ? fput+0x2d/0x130 [ 1822.784241][ T331] loop5: detected capacity change from 0 to 264192 [ 1822.787860][ T330] __se_sys_io_setup+0x6a/0x1a0 [ 1822.799228][ T330] __x64_sys_io_setup+0x2d/0x40 [ 1822.804094][ T330] do_syscall_64+0x4a/0x90 [ 1822.808569][ T330] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1822.814467][ T330] RIP: 0033:0x4665f9 [ 1822.818351][ T330] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1822.837948][ T330] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1822.846349][ T330] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1822.854405][ T330] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000015000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:07 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000036a70000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1822.862371][ T330] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1822.870330][ T330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1822.878279][ T330] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:07 executing program 4 (fault-call:4 fault-nth:27): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:07 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ffea0000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1823.016132][ T343] FAULT_INJECTION: forcing a failure. [ 1823.016132][ T343] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1823.029718][ T343] CPU: 0 PID: 343 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1823.031550][ T347] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1823.037979][ T343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1823.037994][ T343] Call Trace: [ 1823.038001][ T343] dump_stack+0x137/0x19d [ 1823.038024][ T343] should_fail+0x23c/0x250 [ 1823.070344][ T343] __alloc_pages+0xe7/0x310 [ 1823.075659][ T343] alloc_pages+0x21d/0x310 [ 1823.080080][ T343] __page_cache_alloc+0x4d/0xf0 [ 1823.084933][ T343] pagecache_get_page+0x5f4/0x900 [ 1823.089968][ T343] aio_setup_ring+0x2ad/0xc80 [ 1823.094922][ T343] ioctx_alloc+0x2b5/0xac0 [ 1823.099973][ T343] ? fput+0x2d/0x130 [ 1823.103861][ T343] __se_sys_io_setup+0x6a/0x1a0 [ 1823.108716][ T343] __x64_sys_io_setup+0x2d/0x40 [ 1823.115268][ T343] do_syscall_64+0x4a/0x90 [ 1823.120069][ T343] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1823.126102][ T343] RIP: 0033:0x4665f9 [ 1823.130107][ T343] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1823.151938][ T343] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce 13:06:07 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ffef0000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1823.161314][ T343] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1823.169326][ T343] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1823.177681][ T343] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1823.185974][ T343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1823.194192][ T343] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:07 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100030000000000000a"], 0xb8}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001880)={&(0x7f0000001700)=@getsadinfo={0x150, 0x23, 0x100, 0x80000000, 0x25dfdbfc, 0x0, [@algo_auth_trunc={0x128, 0x14, {{'cbcmac-aes-neon\x00'}, 0x6e0, 0x80, "66df07e72c7e4f5005d9dacbaf3db3baa082405e0f515621e876e353d308aaa19b1fdc3e31fa6e81d6a29b1b76a9d50f0ebd12d972edc72afa6afe8faae4eadc6e3e8c8936c509a1ede37f4cacd3868b64fe1d6c923d7ea994b94b0a9c73473282761677048e69f91d5f718105905ebb6c0547e85ab4db2832da5db9857a7aaebdde8e9d82ef1a26f9e0fcb7fa8d1c158b3186eb7d78f43f63f302a2b2e2dab3564ae85cf5b0e4b8e06a16998810adc60488fb4746fc545735500c9fb90eb9a691548e2cf5ecdd7036465ee604dc59febe2d25fad45e4ef17f76df29"}}, @coaddr={0x14, 0xe, @in=@initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x150}, 0x1, 0x0, 0x0, 0x4008044}, 0x4040884) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb0}}, 0xb8}}, 0x0) 13:06:07 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x7}, 0x0, 0x0, 0x0, 0x0, 0xcf7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000040)={0xd, 0x1}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCMIWAIT(r1, 0x545c, 0x0) poll(0x0, 0x0, 0x204) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 13:06:07 executing program 4 (fault-call:4 fault-nth:28): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:07 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000fff00000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1823.330218][ T365] FAULT_INJECTION: forcing a failure. [ 1823.330218][ T365] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1823.343568][ T365] CPU: 1 PID: 365 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1823.351830][ T365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1823.361894][ T365] Call Trace: [ 1823.365176][ T365] dump_stack+0x137/0x19d [ 1823.369519][ T365] should_fail+0x23c/0x250 [ 1823.373977][ T365] __alloc_pages+0xe7/0x310 [ 1823.378845][ T365] alloc_pages+0x21d/0x310 [ 1823.383478][ T365] __page_cache_alloc+0x4d/0xf0 [ 1823.388339][ T365] pagecache_get_page+0x5f4/0x900 [ 1823.393567][ T365] aio_setup_ring+0x2ad/0xc80 [ 1823.398257][ T365] ioctx_alloc+0x2b5/0xac0 [ 1823.402678][ T365] ? fput+0x2d/0x130 [ 1823.408159][ T365] __se_sys_io_setup+0x6a/0x1a0 [ 1823.413031][ T365] __x64_sys_io_setup+0x2d/0x40 [ 1823.417903][ T365] do_syscall_64+0x4a/0x90 [ 1823.422398][ T365] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1823.428334][ T365] RIP: 0033:0x4665f9 [ 1823.432219][ T365] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1823.451881][ T365] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1823.460366][ T365] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1823.468332][ T365] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1823.476308][ T365] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1823.484404][ T365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1823.492461][ T365] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(0xffffffffffffffff, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b803000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:08 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100030000000000000a"], 0xb8}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb0}}, 0xb8}}, 0x0) 13:06:08 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000fffc0000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:08 executing program 4 (fault-call:4 fault-nth:29): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:08 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000fffe0000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:08 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ffff0000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1823.593013][ T377] FAULT_INJECTION: forcing a failure. [ 1823.593013][ T377] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1823.606391][ T377] CPU: 0 PID: 377 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1823.614635][ T377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1823.624699][ T377] Call Trace: [ 1823.627983][ T377] dump_stack+0x137/0x19d [ 1823.632857][ T377] should_fail+0x23c/0x250 [ 1823.637340][ T377] __alloc_pages+0xe7/0x310 13:06:08 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000100000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:08 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100030000000000000a"], 0xb8}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb0}}, 0xb8}}, 0x0) [ 1823.641985][ T377] alloc_pages+0x21d/0x310 [ 1823.646397][ T377] __page_cache_alloc+0x4d/0xf0 [ 1823.651258][ T377] pagecache_get_page+0x5f4/0x900 [ 1823.656403][ T377] aio_setup_ring+0x2ad/0xc80 [ 1823.661089][ T377] ioctx_alloc+0x2b5/0xac0 [ 1823.665599][ T377] ? fput+0x2d/0x130 [ 1823.670110][ T377] __se_sys_io_setup+0x6a/0x1a0 [ 1823.675317][ T377] __x64_sys_io_setup+0x2d/0x40 [ 1823.680173][ T377] do_syscall_64+0x4a/0x90 [ 1823.684859][ T377] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1823.691166][ T377] RIP: 0033:0x4665f9 [ 1823.695657][ T377] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1823.716180][ T377] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1823.724744][ T377] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1823.733247][ T377] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1823.741651][ T377] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1823.749725][ T377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1823.758058][ T377] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1823.831057][ T401] loop5: detected capacity change from 0 to 264192 13:06:08 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4, 0x7}, 0x0, 0x0, 0x0, 0x0, 0xcf7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000040)={0xd, 0x1}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCMIWAIT(r1, 0x545c, 0x0) poll(0x0, 0x0, 0x204) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 13:06:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b804000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:08 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000200000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:08 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100030000000000000a"], 0xb8}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb0}}, 0xb8}}, 0x0) 13:06:08 executing program 4 (fault-call:4 fault-nth:30): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(0xffffffffffffffff, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) [ 1824.027826][ T412] loop5: detected capacity change from 0 to 264192 [ 1824.027880][ T413] FAULT_INJECTION: forcing a failure. [ 1824.027880][ T413] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1824.027898][ T413] CPU: 1 PID: 413 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1824.055914][ T413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1824.065962][ T413] Call Trace: [ 1824.069232][ T413] dump_stack+0x137/0x19d [ 1824.073556][ T413] should_fail+0x23c/0x250 [ 1824.078215][ T413] __alloc_pages+0xe7/0x310 [ 1824.082713][ T413] alloc_pages+0x21d/0x310 [ 1824.087108][ T413] __page_cache_alloc+0x4d/0xf0 [ 1824.091940][ T413] pagecache_get_page+0x5f4/0x900 [ 1824.096946][ T413] aio_setup_ring+0x2ad/0xc80 [ 1824.101681][ T413] ioctx_alloc+0x2b5/0xac0 [ 1824.106078][ T413] ? fput+0x2d/0x130 [ 1824.110006][ T413] __se_sys_io_setup+0x6a/0x1a0 [ 1824.114846][ T413] __x64_sys_io_setup+0x2d/0x40 [ 1824.122991][ T413] do_syscall_64+0x4a/0x90 [ 1824.127391][ T413] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1824.133329][ T413] RIP: 0033:0x4665f9 [ 1824.137200][ T413] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1824.156928][ T413] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1824.165325][ T413] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 13:06:08 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100030000000000000a"], 0xb8}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb0}}, 0xb8}}, 0x0) 13:06:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(0xffffffffffffffff, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) [ 1824.173288][ T413] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1824.181500][ T413] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1824.189462][ T413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1824.197433][ T413] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:08 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000300000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:08 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb0}}, 0xb8}}, 0x0) 13:06:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x0) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:08 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000400300000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1824.287032][ T431] loop5: detected capacity change from 0 to 264192 [ 1824.397856][ T447] loop5: detected capacity change from 0 to 264192 13:06:09 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x1, 0x3f, 0xe8, 0x7f}, {0x9, 0x4, 0xff, 0x4}, {0x3, 0x1, 0x7, 0x1}, {0x80, 0x2, 0x3, 0x840d}]}) 13:06:09 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb0}}, 0xb8}}, 0x0) 13:06:09 executing program 4 (fault-call:4 fault-nth:31): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:09 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000400000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b809000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:09 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x0) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:09 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb0}}, 0xb8}}, 0x0) 13:06:09 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000900000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:09 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb0}}, 0xb8}}, 0x0) [ 1824.786212][ T459] FAULT_INJECTION: forcing a failure. [ 1824.786212][ T459] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1824.799508][ T459] CPU: 1 PID: 459 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1824.807807][ T459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1824.817863][ T459] Call Trace: [ 1824.821143][ T459] dump_stack+0x137/0x19d [ 1824.825509][ T459] should_fail+0x23c/0x250 [ 1824.830050][ T459] __alloc_pages+0xe7/0x310 13:06:09 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb0}}, 0xb8}}, 0x0) 13:06:09 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) [ 1824.834627][ T459] alloc_pages+0x21d/0x310 [ 1824.839055][ T459] __page_cache_alloc+0x4d/0xf0 [ 1824.843918][ T459] pagecache_get_page+0x5f4/0x900 [ 1824.849045][ T459] aio_setup_ring+0x2ad/0xc80 [ 1824.853750][ T459] ioctx_alloc+0x2b5/0xac0 [ 1824.858252][ T459] ? fput+0x2d/0x130 [ 1824.862154][ T459] __se_sys_io_setup+0x6a/0x1a0 [ 1824.867014][ T459] __x64_sys_io_setup+0x2d/0x40 [ 1824.871966][ T459] do_syscall_64+0x4a/0x90 [ 1824.876382][ T459] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1824.882401][ T459] RIP: 0033:0x4665f9 13:06:09 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) [ 1824.886305][ T459] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1824.905912][ T459] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1824.914334][ T459] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1824.922311][ T459] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:09 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xde9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x17}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) r2 = openat$null(0xffffffffffffff9c, 0x0, 0x82, 0x0) sendmsg$NL80211_CMD_GET_POWER_SAVE(r2, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x20, 0x0, 0x0, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x16}}}}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) open(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000100)="dff548771d77ce8786aca76dda6fb054ab8ea73799d7293eda90ba41a2db81fab55b5415692300a8e64bca2f60e1717f85f06a6bbca90f392b04f34940db7ffccc33ed6ea82296de9683c9e360cd1c477304bd8f9bd74d44a4c7d1c7e625a86cd54b72c5745f475a772b84977a6b05381dbe6259bc510f0f70c3e9946a78c7b5a19e97447799d930f9", 0x89}, {&(0x7f00000001c0)="96431fb1cb119741590ad657dc5e5ce3e5fe9f1f639e6a18bc7b6c1d0b424eb306f34cf2429c62c0fdefbae36740a7169721af852826d7f14b6cae8af86507ff78a1dda991aea5952f43e7e0146a3c035f0113d617240e8940c60cdf3400193bbe3a0c0b1eae5799db27b4ee9c13475210defa4dac9d784e0c89135b82b321f8e43d7a5db9ab1bfd319f472a", 0x8c}, {&(0x7f0000001340)="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", 0x1b9}], 0x3) sendto$inet(r1, &(0x7f00000012c0)="1a268a927f1f6588b967480241ba78600453f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000300)) r3 = syz_open_dev$vcsa(&(0x7f0000000500), 0xa36f, 0x20000) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, 0xffffffffffffffff) writev(r3, &(0x7f0000000980)=[{&(0x7f0000000540)="7be21f519eb212714ed57a8c74b9058c3c09a4e3823a760be8ef553e27214e6d29f30fdfd07177e728c57c66814023956a8f4900", 0x34}, {&(0x7f00000005c0)="32e4c9654df79472a18aeacb3581bc9a38", 0x11}, {&(0x7f0000000640)="9709cc74bd9a20e69c44b5ee72fd17b74168f49db9a2fc3fd2d130325499a5fea0408e5a7df6d80db305a6594fe1c91ab193299b554e478916d6d27bc1cf0d7b465758b65d5cfcc34d598cead28b0a0d9a3b1276668a337aa961bb9d7482f8f6443ae386cecb1c63acf4a71234db95f09c6893e4ec93a00d447780fb8209cab5ad8a545b15398dbdccca7333d97d9a75d029eef93af9", 0x96}, {&(0x7f00000007c0)="379e65e718d61b5d9656524621f7ebdc021f592e2cbf23f15cfd15b4d32aa7a7f260770f0fb47cdac54c8dd1c9dcad4e736a9ecf77f4d1cba43dbe554da67b1cff27da61bdacc6b14f36446efe37267bd501865c8de0d62713a4359da2a5d345513c439c3e2ef81c6d46132fa1fb8ee0c50389bd0591ee26832020e5451cee4fb6aec1cfaf6ac36f4787685175691f45a7afb2d785154e", 0x97}, {&(0x7f0000000880)="2cb4408deca629dbe405063de1ea5037dc67e49e73710de0172c7b956ca7a1fc91867494f88fabdfc69e04ddd5d73dc05ad6bfab679cc7549b87f391ebc473e4c7a2ca854db2e6334aa072bb31a59beab6dc73d01ebf74da53c9275df7b5c3ca20d3e236c8a1866044d7a9b445e12352ec5a6300b068109d5093b93aaf350864b76fcc666876d85fba69c8c8d5df378cbfbc1afce61a81c67c39a88cb995be05b8f2a229b5f4abc164e1841acca5869cb17dad91165fe475ef06a3a40ba6bfaf4fb235a399768f7ea19c9dbac14715fc26f4c8a3a5828e2092908234bd41c69b", 0xe0}], 0x5) bind(0xffffffffffffffff, 0x0, 0x0) socketpair(0x1a, 0x1, 0x7e, 0x0) syz_mount_image$msdos(0x0, &(0x7f00000002c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)={[{@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@hash}, {@uid_eq}, {@uid_lt={'uid<', 0xee00}}]}) 13:06:09 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) [ 1824.930316][ T459] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1824.938371][ T459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1824.944237][ T462] loop5: detected capacity change from 0 to 264192 [ 1824.946389][ T459] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:09 executing program 4 (fault-call:4 fault-nth:32): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b830000019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:09 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x0) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:09 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000004e1900000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:09 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x0) 13:06:09 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000003000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:09 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x0) 13:06:09 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000034000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1825.080489][ T502] FAULT_INJECTION: forcing a failure. [ 1825.080489][ T502] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1825.093774][ T502] CPU: 0 PID: 502 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1825.102023][ T502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1825.112081][ T502] Call Trace: [ 1825.115390][ T502] dump_stack+0x137/0x19d [ 1825.119732][ T502] should_fail+0x23c/0x250 [ 1825.124153][ T502] __alloc_pages+0xe7/0x310 [ 1825.128671][ T502] alloc_pages+0x21d/0x310 [ 1825.130247][ T503] loop5: detected capacity change from 0 to 264192 [ 1825.133139][ T502] __page_cache_alloc+0x4d/0xf0 [ 1825.133167][ T502] pagecache_get_page+0x5f4/0x900 [ 1825.149628][ T502] aio_setup_ring+0x2ad/0xc80 [ 1825.154369][ T502] ioctx_alloc+0x2b5/0xac0 [ 1825.158824][ T502] ? fput+0x2d/0x130 [ 1825.162733][ T502] __se_sys_io_setup+0x6a/0x1a0 [ 1825.167569][ T502] __x64_sys_io_setup+0x2d/0x40 [ 1825.172434][ T502] do_syscall_64+0x4a/0x90 [ 1825.176877][ T502] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1825.182756][ T502] RIP: 0033:0x4665f9 [ 1825.186642][ T502] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1825.206229][ T502] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1825.214624][ T502] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1825.222585][ T502] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1825.230548][ T502] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1825.238558][ T502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1825.246768][ T502] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:09 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x0, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:09 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x0) [ 1825.367268][ T534] loop5: detected capacity change from 0 to 264192 13:06:10 executing program 1: socketpair(0x0, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$packet(r0, 0x0, &(0x7f00000002c0), 0x80000) recvfrom(r1, &(0x7f0000000300)=""/70, 0x46, 0x20, &(0x7f00000003c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'essiv-cbc-aes-sha256-neon\x00'}, 0x80) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x3, 0x2, 0x801, 0x0, 0x0, {0xa, 0x0, 0x9}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000090) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140), 0xc, 0x0}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4dd}, {&(0x7f0000000280)="59a83b007d33bf9c0e5bb4b7bc304437c617e3fa", 0x14, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x7fc}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0x6, 0x1600}], 0x1081, &(0x7f0000000180)={[{@errors_remount}]}) 13:06:10 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000194e00000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:10 executing program 4 (fault-call:4 fault-nth:33): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:10 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={0x0}}, 0x0) 13:06:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b8b4010019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:10 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x0, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) [ 1825.929291][ T556] FAULT_INJECTION: forcing a failure. [ 1825.929291][ T556] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1825.942624][ T556] CPU: 1 PID: 556 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1825.950877][ T556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1825.961032][ T556] Call Trace: [ 1825.964391][ T556] dump_stack+0x137/0x19d [ 1825.968740][ T556] should_fail+0x23c/0x250 [ 1825.973157][ T556] __alloc_pages+0xe7/0x310 [ 1825.977663][ T556] alloc_pages+0x21d/0x310 [ 1825.982324][ T556] __page_cache_alloc+0x4d/0xf0 [ 1825.987175][ T556] pagecache_get_page+0x5f4/0x900 [ 1825.988695][ T555] loop5: detected capacity change from 0 to 264192 [ 1825.992199][ T556] aio_setup_ring+0x2ad/0xc80 [ 1825.992224][ T556] ioctx_alloc+0x2b5/0xac0 [ 1826.007774][ T556] ? fput+0x2d/0x130 [ 1826.011704][ T556] __se_sys_io_setup+0x6a/0x1a0 [ 1826.016554][ T556] __x64_sys_io_setup+0x2d/0x40 [ 1826.021656][ T556] do_syscall_64+0x4a/0x90 [ 1826.026063][ T556] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1826.031958][ T556] RIP: 0033:0x4665f9 [ 1826.035832][ T556] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1826.055419][ T556] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1826.063810][ T556] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1826.071779][ T556] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:10 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ffff7f00000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800030019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1826.079750][ T556] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1826.087698][ T556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1826.096186][ T556] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:10 executing program 4 (fault-call:4 fault-nth:34): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:10 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={0x0}}, 0x0) 13:06:10 executing program 1: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000001a80)='syz1\x00', 0x200002, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000001b80)={0x1, 0x8000, 0x88, &(0x7f0000001ac0)=""/136}) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40040, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="2b637075202b70696473202b637075202b637475202b72646d61202d72646d61202deadc93"], 0x25) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000019c0)='\x00') ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f00000000c0)={0x0, "15172795941a4e51211bf5243681f5b6"}) sendmsg(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f00000010c0)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000001400)=[{&(0x7f0000001140)="6e1e73e02d7377d44de530fa4d34afffb0e635a77f4d35f4303f97edea3bb03259f29c7f5e9c514622376ea374dbf21192bd77be7fe8da1093dc2c2f20d8defb44b9b18953566d34c5ba6eb5c38633dcbd92653ca6eeebb776f641f72dcf7da7afeb27bc1a068890309fc7b8b665a966d85f2c80499124f03f3c7fe0c4836c991ad5ab7fada9448aab75b895541c38ec7b67704f0a5f7c64cc2f4b10e5c23161e6c77faedfd053d88a6546c02e2e6f2091a0a58b2978e6471d948b2900d0b0dda47f7e47c5988195bc47ecaede4f702454", 0xd1}, {&(0x7f0000001240)="2494a02d04c1c1a1dadfa2e26f1ed687f932eded9616395f2862c308f63b", 0x1e}, {&(0x7f0000001280)="2049d6e4a579f2b006b7", 0xa}, {&(0x7f00000012c0)="382302f2d9089ba07e5044bf111f789481bebe017f4438fc768e816d0a5bd4b6b5", 0x21}, {&(0x7f0000001300)="72af50340f54e497decce5f5268dfb9ebfb575d6c3284474dc9bf75b818c026ccf1cc875bd4669d9ad45cfec7050422832b5497b7c6b0afea7dfda534cbaf25197c030bbeb78388dc9043ab11962a89af4480057cdd63a0182d94411c0a69d8ac0463da2b85fd4865b6c61ed7e837c924556b4970036a85e3d39103aca9b2e6efec8ce548c8f0c7de283460523ceb7051abe88237ff8e84b9613b9b50deb2d4754c44590038524a9a5c603a87d4344cfa77493ba8edd302d5da5e8150a39f096546bf00dd649cb6dd18dc3d974b66c90856b2481ad8cd7f0f746954e5694", 0xde}], 0x5, &(0x7f0000001480)=[{0x90, 0x0, 0x9, "00956a0c14ff240b7c81556d5ad738b40caecf0fe01c75696e7d6b4412d247aa33daca62f1c94e4332814b6edf626bc7d15d1553c4a28769496d015884d899b16cd9c1eefbe65187299f81daaaaa1b6343cd9dc4bafd809b7a75c9a0b9fd57c50ffacb072846c7ffc7a8d6b3e9bf22f6d73177fffae017806e"}, {0x88, 0x101, 0x7fff, "9b53236ad1d938b282a0251377d1dae9c70a10234dc4bddc3bfbcb7676708a1a2574be104cb95e8a25926f6ec13ed440954a5d4fdc355e91b26e72e635567c52379400c471c8099043bf9baf272bed885953e94c50e3f9681ad90d586515986cfb209a3b1dbc0bfcceb75542885486c06810d06a42dbbb"}, {0x28, 0x105, 0x6, "eb43b1ae2800515af0ebf7475a028eaabc6bf72b"}, {0xe8, 0xf489fa499ab0518, 0x3, "64b00e20362b10584ae7f5426581bbd4fc4fde5f657c91aaae32e759a6877a68359d9a862ce33c1e080fd203bbea8fdcb3c70381f2067ae441ebc922b0e4028b9e43ff357c1108f737aa14d10d7a0e90aa7ad896fc0f1b8d6d92b6a5171d652c16beb056ed43973eb68ec90a701949d2ad5e9464c9e0b03bb2e5f8528c9563bafa0d9e10858c8e57c264bb154f183069c121da5530aa888547288e604388d16ad8c98895a12b261737e16bf780338cd2e13d997436b924454f64fca4ad1a33a3bd32de0eebea83f84237a22a13d7f494839635"}, {0x50, 0x1, 0x3, "59a17ff13350632b27515aca3ef32607c761ec597c4736d2d1a6185d98693a8c2aaa023e76fad55b8e02836741183c1b6ab81bfe2d0d74dbc51c75b81cda3827"}, {0xb8, 0x107, 0xf49, "fd1cba36034cc10b5513dd9a547b4b0350549bf1b3eb0efe745be73f18247e2e5fb4126cbab968a4f97d4c0909f2bf05e845718273c91bc87e5b896cd0fd7d767532b8f1b84619a05b45efc38f287a764ada37cd93b01b8d69628be55c015b9659332874f78d398afb562e11c0bc802449e4389207e9da1dd8803c6e064a85387400d164b9e108049c6cd8444af603b450731c497c90bcdf08925df8d10521b824eb0e8d843dee"}, {0xa0, 0x116, 0x6, "477eaea90bf4dac2e029b55f80f0847eb6e680eeebdd410f85c1bcdac0ccb0734aa35afef6ed1eed0f40621466b40cc094271483fdec8ac7ddcec4a8db90bfa62ed48865d9b63a4bc97fd794d3cafaa42ebfe8cd918b6e23eec4afab2f5fb8807d2ae24bef8f72ba7e142ff44467424baa572a9b70570629d400c5bd433281593218c27adaf093b452c7"}], 0x3d0}, 0x8000) r3 = open(&(0x7f00000018c0)='./file0\x00', 0xa100, 0x29) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000001900)={0x0, {}, 0x0, {}, 0x0, 0x3, 0x9, 0x10, "e6e93866eecf24ab62a39da1178f1510cf4c9bdb23670d54671cfd22207bdde05a9d8f434542f02391b61bdee61b2c95c27bc09072a490928286d1f4099f89ff", "47275244bfc37955e88fb008848d086726bca328d140003d462be0f3732ca643", [0x7, 0xd73]}) [ 1826.168183][ T578] FAULT_INJECTION: forcing a failure. [ 1826.168183][ T578] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1826.181446][ T578] CPU: 0 PID: 578 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1826.189724][ T578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1826.199783][ T578] Call Trace: [ 1826.203091][ T578] dump_stack+0x137/0x19d [ 1826.207453][ T578] should_fail+0x23c/0x250 [ 1826.211865][ T578] __alloc_pages+0xe7/0x310 13:06:10 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000008000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1826.216363][ T578] alloc_pages+0x21d/0x310 [ 1826.220831][ T578] __page_cache_alloc+0x4d/0xf0 [ 1826.225686][ T578] pagecache_get_page+0x5f4/0x900 [ 1826.230802][ T578] aio_setup_ring+0x2ad/0xc80 [ 1826.235481][ T578] ioctx_alloc+0x2b5/0xac0 [ 1826.239900][ T578] ? fput+0x2d/0x130 [ 1826.243783][ T578] __se_sys_io_setup+0x6a/0x1a0 [ 1826.248672][ T578] __x64_sys_io_setup+0x2d/0x40 [ 1826.253554][ T578] do_syscall_64+0x4a/0x90 [ 1826.257963][ T578] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1826.263867][ T578] RIP: 0033:0x4665f9 13:06:10 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={0x0}}, 0x0) 13:06:10 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ffff8000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1826.267765][ T578] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1826.287500][ T578] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1826.295907][ T578] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1826.303884][ T578] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:10 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000369e8c00000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1826.311863][ T578] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1826.319834][ T578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1826.327816][ T578] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:10 executing program 4 (fault-call:4 fault-nth:35): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:10 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb0}}, 0xb8}}, 0x0) [ 1826.455080][ T606] FAULT_INJECTION: forcing a failure. [ 1826.455080][ T606] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1826.469425][ T606] CPU: 0 PID: 606 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1826.477847][ T606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1826.487913][ T606] Call Trace: [ 1826.491332][ T606] dump_stack+0x137/0x19d [ 1826.495676][ T606] should_fail+0x23c/0x250 [ 1826.500099][ T606] __alloc_pages+0xe7/0x310 [ 1826.504692][ T606] alloc_pages+0x21d/0x310 [ 1826.509113][ T606] __page_cache_alloc+0x4d/0xf0 [ 1826.513967][ T606] pagecache_get_page+0x5f4/0x900 [ 1826.519001][ T606] aio_setup_ring+0x2ad/0xc80 [ 1826.523684][ T606] ioctx_alloc+0x2b5/0xac0 [ 1826.528112][ T606] ? fput+0x2d/0x130 [ 1826.532011][ T606] __se_sys_io_setup+0x6a/0x1a0 [ 1826.536877][ T606] __x64_sys_io_setup+0x2d/0x40 [ 1826.541738][ T606] do_syscall_64+0x4a/0x90 [ 1826.546165][ T606] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1826.552068][ T606] RIP: 0033:0x4665f9 [ 1826.555974][ T606] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1826.575687][ T606] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1826.584106][ T606] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1826.592124][ T606] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1826.600092][ T606] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1826.608899][ T606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1826.617051][ T606] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x0, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:11 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ffff9e00000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:11 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb0}}, 0xb8}}, 0x0) 13:06:11 executing program 4 (fault-call:4 fault-nth:36): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800090019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1826.855072][ T622] FAULT_INJECTION: forcing a failure. [ 1826.855072][ T622] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1826.868423][ T622] CPU: 0 PID: 622 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1826.876669][ T622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1826.886735][ T622] Call Trace: [ 1826.890108][ T622] dump_stack+0x137/0x19d [ 1826.894487][ T622] should_fail+0x23c/0x250 [ 1826.899004][ T622] __alloc_pages+0xe7/0x310 13:06:11 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000009e36a700000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1826.903593][ T622] alloc_pages+0x21d/0x310 [ 1826.908017][ T622] __page_cache_alloc+0x4d/0xf0 [ 1826.912878][ T622] pagecache_get_page+0x5f4/0x900 [ 1826.917927][ T622] aio_setup_ring+0x2ad/0xc80 [ 1826.922715][ T622] ioctx_alloc+0x2b5/0xac0 [ 1826.927190][ T622] ? fput+0x2d/0x130 [ 1826.931143][ T622] __se_sys_io_setup+0x6a/0x1a0 [ 1826.936031][ T622] __x64_sys_io_setup+0x2d/0x40 [ 1826.940928][ T622] do_syscall_64+0x4a/0x90 [ 1826.945389][ T622] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1826.951454][ T622] RIP: 0033:0x4665f9 13:06:11 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ffffea00000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:11 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb0}}, 0xb8}}, 0x0) [ 1826.955383][ T622] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1826.975042][ T622] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1826.983485][ T622] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1826.991462][ T622] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:11 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {}, {}, 0x0, 0x6e6bb0}}, 0xb8}}, 0x0) [ 1826.999510][ T622] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1827.007515][ T622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1827.015565][ T622] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1827.029947][ T627] loop5: detected capacity change from 0 to 264192 13:06:11 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ffffef00000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:11 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {}, {}, 0x0, 0x6e6bb0}}, 0xb8}}, 0x0) [ 1827.154077][ T627] loop5: detected capacity change from 0 to 264192 [ 1827.160881][ T627] FAT-fs (loop5): Unrecognized mount option "shoržname=lower" or missing value 13:06:11 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000fffff000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:12 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x0) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:12 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {}, {}, 0x0, 0x6e6bb0}}, 0xb8}}, 0x0) 13:06:12 executing program 4 (fault-call:4 fault-nth:37): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:12 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000fffffc00000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1827.827736][ T664] FAULT_INJECTION: forcing a failure. [ 1827.827736][ T664] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1827.841039][ T664] CPU: 1 PID: 664 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1827.849515][ T664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1827.859573][ T664] Call Trace: [ 1827.862898][ T664] dump_stack+0x137/0x19d [ 1827.867290][ T664] should_fail+0x23c/0x250 [ 1827.871735][ T664] __alloc_pages+0xe7/0x310 [ 1827.877558][ T664] alloc_pages+0x21d/0x310 [ 1827.881984][ T664] __page_cache_alloc+0x4d/0xf0 [ 1827.886846][ T664] pagecache_get_page+0x5f4/0x900 [ 1827.891950][ T664] aio_setup_ring+0x2ad/0xc80 [ 1827.896666][ T664] ioctx_alloc+0x2b5/0xac0 [ 1827.901147][ T664] ? fput+0x2d/0x130 [ 1827.905087][ T664] __se_sys_io_setup+0x6a/0x1a0 [ 1827.909952][ T664] __x64_sys_io_setup+0x2d/0x40 [ 1827.914839][ T664] do_syscall_64+0x4a/0x90 [ 1827.919273][ T664] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1827.925179][ T664] RIP: 0033:0x4665f9 [ 1827.929066][ T664] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1827.948792][ T664] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1827.957209][ T664] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1827.965177][ T664] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b8521f0019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x75cc, &(0x7f00000001c0), &(0x7f00003b2000/0x1000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r4 = socket$packet(0x11, 0x3, 0x300) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r4, 0x0, &(0x7f0000000100)=""/53, 0x35}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000001840)={'ip6tnl0\x00', &(0x7f00000017c0)={'syztnl0\x00', 0x0, 0x29, 0x44, 0x0, 0x6, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x23}, 0x7, 0x7, 0x6, 0xffff}}) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r8 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r8, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x11, 0x4305, r7, 0x1, 0x0, 0x6, @remote}, 0x14) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r11 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r11, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x11, 0x4305, r10, 0x1, 0x0, 0x6, @remote}, 0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000001f40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001f00)={&(0x7f0000000280)=ANY=[@ANYBLOB="48060000", @ANYRES16=0x0, @ANYBLOB="04002abd7000fddbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f61646361737400000008000100", @ANYRES32=0x0, @ANYBLOB="b400028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040003000000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400ff01000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004004000000008000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400080000003c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000009000400686173680000000008000100", @ANYRES32=r5, @ANYBLOB="2c01028038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000800000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004002000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b00000008000400658b5e1c08000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000005000300030000000800040001010000400001002400010071756575655f6964000000000000000000000000800000000000e052b5bfa6c887db0d3c44490000000000000500030003000000a41cb0d9ae622790a83b4fb43e8d936c7ee225a46ece442e61da7d900349c99832d542908de431c723e3cb5a43054d1351a3c138", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="9c01028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040001000000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000005000300030000000800040000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000000000108000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000700000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004001a00000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400040000003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="5800028054000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b00000024000400490a0804b00600000600c41f000000000900080603000000c200000803000000"], 0x648}, 0x1, 0x0, 0x0, 0x20000000}, 0x40010) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80) io_uring_enter(r1, 0x4ab0, 0x0, 0x0, 0x0, 0x0) 13:06:12 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:12 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000fffffe00000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1827.973150][ T664] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1827.981132][ T664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1827.989217][ T664] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:12 executing program 3 (fault-call:1 fault-nth:0): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1828.027620][ T671] loop5: detected capacity change from 0 to 264192 13:06:12 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ffffff00000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:12 executing program 4 (fault-call:4 fault-nth:38): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1828.078083][ T689] FAULT_INJECTION: forcing a failure. [ 1828.078083][ T689] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1828.091266][ T689] CPU: 1 PID: 689 Comm: syz-executor.3 Not tainted 5.12.0-syzkaller #0 [ 1828.099501][ T689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1828.109556][ T689] Call Trace: [ 1828.112838][ T689] dump_stack+0x137/0x19d [ 1828.117870][ T689] should_fail+0x23c/0x250 [ 1828.122295][ T689] should_fail_usercopy+0x16/0x20 [ 1828.127447][ T689] _copy_from_user+0x1c/0xd0 [ 1828.132077][ T689] __copy_msghdr_from_user+0x44/0x350 [ 1828.137455][ T689] ? __fget_light+0x21b/0x260 [ 1828.142143][ T689] __sys_sendmsg+0x135/0x270 [ 1828.146761][ T689] ? kstrtouint_from_user+0x104/0x130 [ 1828.152186][ T689] ? do_anonymous_page+0x411/0x8b0 [ 1828.157301][ T689] ? fsnotify_perm+0x59/0x2e0 [ 1828.161979][ T689] ? __fsnotify_parent+0x32f/0x430 [ 1828.167623][ T689] ? get_pid_task+0x8b/0xc0 [ 1828.172129][ T689] ? vfs_write+0x50c/0x770 [ 1828.176536][ T689] ? perf_trace_mmap_lock_released+0x1cc/0x1f0 [ 1828.182693][ T689] ? kernfs_path_from_node+0x4b/0x60 [ 1828.187978][ T689] ? __fget_light+0x21b/0x260 [ 1828.192896][ T689] ? __cond_resched+0x11/0x40 [ 1828.197573][ T689] ? fput+0x2d/0x130 [ 1828.201478][ T689] ? ksys_write+0x157/0x180 [ 1828.206064][ T689] __x64_sys_sendmsg+0x42/0x50 [ 1828.210851][ T689] do_syscall_64+0x4a/0x90 [ 1828.215288][ T689] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1828.221195][ T689] RIP: 0033:0x4665f9 [ 1828.225176][ T689] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1828.245755][ T689] RSP: 002b:00007f4d49bf3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1828.254179][ T689] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1828.262764][ T689] RDX: 0000000000000000 RSI: 00000000200015c0 RDI: 0000000000000003 [ 1828.270737][ T689] RBP: 00007f4d49bf31d0 R08: 0000000000000000 R09: 0000000000000000 13:06:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xfffffeffffff7ffe, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x80}, {}, 0x0, 0x6e6bb7, 0x2}}, 0xb8}}, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000000)=@buf={0x46, &(0x7f0000000180)="40485d9f965bc0dbcc6304cc4b85f42486f209786508a2addb97dc53d07fe5ef8646890357d02739192a8302e7c87f38a8ad1671935d5c2a7c3f4012df80974e91bf89ec7dce"}) socket$inet6(0xa, 0x0, 0x0) socket$inet6(0xa, 0x803, 0x6) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000300)="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", 0x1000, 0x0, 0x0, 0xffffffffffffffae) sendto$inet6(r0, &(0x7f0000001300)="c5", 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000aea000/0x1000)=nil, 0x1000}, &(0x7f0000000080)=0x10) [ 1828.278723][ T689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1828.286711][ T689] R13: 00007fffa454af5f R14: 00007f4d49bf3300 R15: 0000000000022000 [ 1828.338250][ T703] FAULT_INJECTION: forcing a failure. [ 1828.338250][ T703] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1828.351619][ T703] CPU: 1 PID: 703 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1828.359860][ T703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1828.369929][ T703] Call Trace: [ 1828.373206][ T703] dump_stack+0x137/0x19d [ 1828.377669][ T703] should_fail+0x23c/0x250 [ 1828.382085][ T703] __alloc_pages+0xe7/0x310 [ 1828.386590][ T703] alloc_pages+0x21d/0x310 [ 1828.391010][ T703] __page_cache_alloc+0x4d/0xf0 [ 1828.395950][ T703] pagecache_get_page+0x5f4/0x900 [ 1828.400977][ T703] aio_setup_ring+0x2ad/0xc80 [ 1828.407517][ T703] ioctx_alloc+0x2b5/0xac0 [ 1828.412057][ T703] ? fput+0x2d/0x130 [ 1828.416040][ T703] __se_sys_io_setup+0x6a/0x1a0 [ 1828.420979][ T703] __x64_sys_io_setup+0x2d/0x40 [ 1828.425832][ T703] do_syscall_64+0x4a/0x90 [ 1828.430252][ T703] entry_SYSCALL_64_after_hwframe+0x44/0xae 13:06:12 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x0) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:12 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000001000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:12 executing program 3 (fault-call:1 fault-nth:1): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800300019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1828.436198][ T703] RIP: 0033:0x4665f9 [ 1828.440085][ T703] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1828.459683][ T703] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1828.468092][ T703] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1828.476073][ T703] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in, 0x0, 0x2, 0x7, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fbff0800"}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffff7c, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0x3, 0x4) [ 1828.484082][ T703] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1828.492050][ T703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1828.500026][ T703] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1828.531676][ T719] FAULT_INJECTION: forcing a failure. [ 1828.531676][ T719] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1828.544765][ T719] CPU: 0 PID: 719 Comm: syz-executor.3 Not tainted 5.12.0-syzkaller #0 [ 1828.553049][ T719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1828.563122][ T719] Call Trace: [ 1828.566397][ T719] dump_stack+0x137/0x19d [ 1828.570731][ T719] should_fail+0x23c/0x250 [ 1828.575217][ T719] should_fail_usercopy+0x16/0x20 [ 1828.580266][ T719] _copy_from_user+0x1c/0xd0 [ 1828.584862][ T719] iovec_from_user+0xc4/0x2d0 [ 1828.589535][ T719] ? should_fail+0xd6/0x250 [ 1828.594039][ T719] __import_iovec+0x49/0x270 [ 1828.598632][ T719] ? __copy_msghdr_from_user+0x232/0x350 [ 1828.604278][ T719] import_iovec+0x69/0x80 [ 1828.608606][ T719] __sys_sendmsg+0x1ab/0x270 [ 1828.613323][ T719] ? do_anonymous_page+0x411/0x8b0 [ 1828.618445][ T719] ? fsnotify_perm+0x59/0x2e0 [ 1828.623174][ T719] ? __fsnotify_parent+0x32f/0x430 [ 1828.628287][ T719] ? get_pid_task+0x8b/0xc0 [ 1828.633581][ T719] ? vfs_write+0x50c/0x770 [ 1828.638132][ T719] ? perf_trace_mmap_lock_released+0x1cc/0x1f0 [ 1828.644292][ T719] ? kernfs_path_from_node+0x4b/0x60 [ 1828.649579][ T719] ? __fget_light+0x21b/0x260 [ 1828.654282][ T719] ? __cond_resched+0x11/0x40 [ 1828.658949][ T719] ? fput+0x2d/0x130 [ 1828.662831][ T719] ? ksys_write+0x157/0x180 [ 1828.667316][ T719] __x64_sys_sendmsg+0x42/0x50 [ 1828.672066][ T719] do_syscall_64+0x4a/0x90 [ 1828.676498][ T719] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1828.682473][ T719] RIP: 0033:0x4665f9 [ 1828.686376][ T719] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1828.706050][ T719] RSP: 002b:00007f4d49bf3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1828.714456][ T719] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1828.722407][ T719] RDX: 0000000000000000 RSI: 00000000200015c0 RDI: 0000000000000003 13:06:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000580)="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") sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x68, 0x0, 0x9, 0x101, 0x0, 0x0, {}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x2}, @NFCTH_TUPLE={0x40, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x80000001}}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000800) set_mempolicy(0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$ETHTOOL_MSG_WOL_GET(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004001}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat2(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x48c4c0, 0xa, 0xd}, 0x18) write$binfmt_script(r3, &(0x7f0000000340)={'#! ', './file0', [{0x20, 'veth1_to_batadv\x00'}], 0xa, "5529f03537d583e9fe125f464c2a8c1c5af1d71d985c5617a3fef4c041ae4f9448bcac39e23be0bf8639f3cb42214149582c4984bc4ee179671b3e30f86287661d8fea32b51c2364231d341bf9d0cf1e16b15ef1f4a59e33536850b61157437c9ea476edbe218f3301d9722a31b277f2271c70e1fa0203a0b3fc67d3bd9b19fe104a71ec26d1899821a77d9ef448bfe9605a0a747107a4a3e5e5388746e298595e1a2db5cabf1fbee667815fcef98f40e07509dc8bbabfde4296e6d35fdb1c6af7f67800bec4950e5143347557e99038d37c52733f1a21d8"}, 0xf4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000140)=[{0x6}]}, 0x10) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r3, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x7c, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x4}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x1ff}, {0x6, 0x11, 0x5}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x800}, 0x24000001) 13:06:13 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000002000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:13 executing program 4 (fault-call:4 fault-nth:39): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b81f520019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:13 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000003000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:13 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000004003000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1828.731062][ T719] RBP: 00007f4d49bf31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1828.739080][ T719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1828.747033][ T719] R13: 00007fffa454af5f R14: 00007f4d49bf3300 R15: 0000000000022000 [ 1828.771851][ T739] FAULT_INJECTION: forcing a failure. 13:06:13 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000004000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1828.771851][ T739] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1828.785120][ T739] CPU: 0 PID: 739 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1828.793365][ T739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1828.803510][ T739] Call Trace: [ 1828.806787][ T739] dump_stack+0x137/0x19d [ 1828.811187][ T739] should_fail+0x23c/0x250 [ 1828.815698][ T739] __alloc_pages+0xe7/0x310 [ 1828.821171][ T739] alloc_pages+0x21d/0x310 [ 1828.825584][ T739] __page_cache_alloc+0x4d/0xf0 [ 1828.830451][ T739] pagecache_get_page+0x5f4/0x900 [ 1828.835489][ T739] aio_setup_ring+0x2ad/0xc80 [ 1828.840191][ T739] ioctx_alloc+0x2b5/0xac0 [ 1828.844607][ T739] ? fput+0x2d/0x130 [ 1828.848506][ T739] __se_sys_io_setup+0x6a/0x1a0 [ 1828.853355][ T739] __x64_sys_io_setup+0x2d/0x40 [ 1828.858209][ T739] do_syscall_64+0x4a/0x90 [ 1828.862626][ T739] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1828.868527][ T739] RIP: 0033:0x4665f9 [ 1828.872415][ T739] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1828.892457][ T739] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1828.900856][ T739] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1828.908810][ T739] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1828.916759][ T739] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1828.924830][ T739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1828.932882][ T739] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1828.968304][ T751] loop5: detected capacity change from 0 to 264192 13:06:13 executing program 3 (fault-call:1 fault-nth:2): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b801b40019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:13 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140), 0x80000, 0x0) r1 = openat(r0, &(0x7f00000000c0)='/proc/self/exe\x00', 0x1c3000, 0x0) ioctl(r1, 0x7fffffff, &(0x7f0000000000)="b53a74eb9b3ec742c3d3a49169357c44011b3efa3f74141072894b0593560dfd249b00132d1adee3e1f8122243cb5b89b66a10a6408be88de61abd3cf5798d155279866893318e8b7bc067711551cec0e306d7326f89a36a821a9ca878c1bca2f55c78df13513dd1040aed09544df1176fec5a760090003e459d80d383f72f23fc519fa4237fa413c59365ddeda29a60a78d16e53eb4468ef6fe969b") mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 13:06:13 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000009000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:13 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x0) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:13 executing program 4 (fault-call:4 fault-nth:40): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:13 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000004e19000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1829.235262][ T767] FAULT_INJECTION: forcing a failure. [ 1829.235262][ T767] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1829.248565][ T767] CPU: 1 PID: 767 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1829.256929][ T767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1829.267072][ T767] Call Trace: [ 1829.270350][ T767] dump_stack+0x137/0x19d [ 1829.274679][ T767] should_fail+0x23c/0x250 [ 1829.279093][ T767] __alloc_pages+0xe7/0x310 13:06:13 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r1, &(0x7f00000000c0)="cf121834f1f41b061a909c9341e8299254a8e575ce3a5140407d1b6d21bc29a41a2e8d8330b45bd5f1a3d0e71dd3643a3ac50d7a818a49a900e36b1297ff5c33aa7089a801c01d830438dab619c2237dca3eef", 0x53, 0x11, &(0x7f0000000140)={0x11, 0x1a, 0x0, 0x1, 0x3b, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) r2 = dup2(r0, r0) r3 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000285000/0x3000)=nil, 0x3000, 0x1000002, 0x30, r3, 0xebab2000) setsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000000000), 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000284000/0x4000)=nil, 0x4000, 0x1800007, 0x10, r4, 0x291f2000) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req3={0x9, 0x7, 0x20, 0x1, 0x8, 0x7f, 0x9}, 0x1c) 13:06:13 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000030000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1829.283591][ T767] alloc_pages+0x21d/0x310 [ 1829.288019][ T767] __page_cache_alloc+0x4d/0xf0 [ 1829.292865][ T767] pagecache_get_page+0x5f4/0x900 [ 1829.298688][ T767] aio_setup_ring+0x2ad/0xc80 [ 1829.303364][ T767] ioctx_alloc+0x2b5/0xac0 [ 1829.307858][ T767] ? fput+0x2d/0x130 [ 1829.311766][ T767] __se_sys_io_setup+0x6a/0x1a0 [ 1829.316718][ T767] __x64_sys_io_setup+0x2d/0x40 [ 1829.321568][ T767] do_syscall_64+0x4a/0x90 [ 1829.326094][ T767] entry_SYSCALL_64_after_hwframe+0x44/0xae 13:06:13 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1829.332909][ T767] RIP: 0033:0x4665f9 [ 1829.336795][ T767] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1829.356422][ T767] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1829.364834][ T767] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1829.372948][ T767] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:13 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1829.380914][ T767] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1829.389840][ T767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1829.397838][ T767] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1829.419390][ T788] loop5: detected capacity change from 0 to 264192 13:06:14 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000340000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:14 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x2, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b80000001b000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:14 executing program 4 (fault-call:4 fault-nth:41): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:14 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000000000194e000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1829.654817][ T819] FAULT_INJECTION: forcing a failure. [ 1829.654817][ T819] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1829.668102][ T819] CPU: 1 PID: 819 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1829.676427][ T819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1829.686839][ T819] Call Trace: [ 1829.690123][ T819] dump_stack+0x137/0x19d [ 1829.694535][ T819] should_fail+0x23c/0x250 [ 1829.698954][ T819] __alloc_pages+0xe7/0x310 [ 1829.703452][ T819] alloc_pages+0x21d/0x310 [ 1829.707861][ T819] __page_cache_alloc+0x4d/0xf0 [ 1829.712798][ T819] pagecache_get_page+0x5f4/0x900 [ 1829.717821][ T819] aio_setup_ring+0x2ad/0xc80 [ 1829.722497][ T819] ioctx_alloc+0x2b5/0xac0 [ 1829.727034][ T819] ? fput+0x2d/0x130 [ 1829.730922][ T819] __se_sys_io_setup+0x6a/0x1a0 [ 1829.735771][ T819] __x64_sys_io_setup+0x2d/0x40 [ 1829.740620][ T819] do_syscall_64+0x4a/0x90 [ 1829.745042][ T819] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1829.750938][ T819] RIP: 0033:0x4665f9 13:06:14 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(0xffffffffffffffff, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:14 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x3, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x7, 0x26001) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}]}, 0x1c}}, 0x4000000) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x14}, 0x14}}, 0x0) 13:06:14 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000002978000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b80000001d000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1829.754823][ T819] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1829.774518][ T819] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1829.782945][ T819] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1829.790976][ T819] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1829.799872][ T819] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1829.807841][ T819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1829.815813][ T819] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1829.817755][ T826] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.0'. 13:06:14 executing program 4 (fault-call:4 fault-nth:42): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:14 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ffffff7f000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:14 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x4, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1829.850582][ T828] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1829.867401][ T830] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=830 comm=syz-executor.1 [ 1829.915075][ T842] FAULT_INJECTION: forcing a failure. [ 1829.915075][ T842] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1829.928367][ T842] CPU: 0 PID: 842 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1829.936666][ T842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1829.946727][ T842] Call Trace: [ 1829.950006][ T842] dump_stack+0x137/0x19d [ 1829.954342][ T842] should_fail+0x23c/0x250 [ 1829.958801][ T842] __alloc_pages+0xe7/0x310 [ 1829.963315][ T842] alloc_pages+0x21d/0x310 [ 1829.967777][ T842] __page_cache_alloc+0x4d/0xf0 [ 1829.972700][ T842] pagecache_get_page+0x5f4/0x900 [ 1829.977759][ T842] aio_setup_ring+0x2ad/0xc80 [ 1829.982494][ T842] ioctx_alloc+0x2b5/0xac0 [ 1829.986917][ T842] ? fput+0x2d/0x130 [ 1829.990815][ T842] __se_sys_io_setup+0x6a/0x1a0 [ 1829.995763][ T842] __x64_sys_io_setup+0x2d/0x40 [ 1830.000622][ T842] do_syscall_64+0x4a/0x90 [ 1830.005038][ T842] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1830.011113][ T842] RIP: 0033:0x4665f9 13:06:14 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x9, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:14 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) r2 = socket$inet6(0xa, 0x401000000001, 0x0) close(r2) r3 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) sendfile(r2, r3, 0x0, 0xffffdffa) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) read(r1, &(0x7f0000000180)=""/19, 0xfffffe47) stat(&(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(0xffffffffffffffff) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r7 = openat$cgroup_ro(r1, &(0x7f0000000240)='freezer.self_freezing\x00', 0x0, 0x0) openat(r7, &(0x7f0000000340)='./bus/file0\x00', 0x0, 0xa0) setgid(r6) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000440), 0x90082, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000000)=@file={0x1, './bus/file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="8526da355f33fc0ca8e74ceaa07467b9a00c1b967db954e8609cb37aba46ebecd5bab06b212b505b46b5eef1b162c8f45d645d8b21bbcdca6d15fc9426157d83f990ac0e4f5feaa00ae9d0ba2da1ef21dd22eff0f3c17b6f", 0x58}, {&(0x7f00000001c0)="275762f338717e395430303a70988a947d5ad9637854222d9094d27c774c576119d83ab9def093c2ad9df6a66302b0528f206b18685216d80a4f2206d47428549bea55efe02810c537784601dbfbbb646860d65a", 0x54}], 0x2, &(0x7f0000000480)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="000000001a000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB="0000000000000000000000000100000001000000", @ANYRES32=r9, @ANYRES16=r6, @ANYRES32=r3, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r0], 0x98, 0x400e084}, {&(0x7f0000000540)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000006c0), 0x0, &(0x7f0000000700)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18, 0x40}, {&(0x7f0000000740)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f00000007c0)="7eb5b0638603313c7fb2d762a782c6fc878ef2e243a737947cdfa8edd563c5291b53a24c4e666e4e8617deb3057bc7a47a36da5a90d4657d151f856fca4d69380c3b3d135c79fd959dd837fedd4c5e15310f6cadbcdd7481f3b0beeff25c474e6b145e6a3af2e86378c57755d132421e6b516b589bb8e1095f281c0c72b79ae9f2e347490d8ef9831394d3b2a53fa3950b36d616a532cf893f", 0x99}, {&(0x7f00000008c0)="a227322414e030d00879438bd179938f5b7ccc4de78f4b8eba904386229bcc09c5b0941d9e6f059852ed6505c02891f08667a347816581c9a9770fdd1640cab4c189", 0x42}, {&(0x7f0000000940)="e343cc60203afb3016d52dd8c3409ea964dbbc39893795cef5fc94f8fb831110c016da02bb0af2c0696d3a14bd2f65a3ed24f7d7803e99df5f12d2140c3b2974f82192f4829964a4a7f74ad27a177340cd15e346174e61e13408b9568b9275a488e7ead1f0c4f811bc290c36d153c90ac5be62bc1c73f44103b144defc134ebbdcf28c1ddd3d5b570edbf99571c971876d43ed680a6fbcc1eff0113badacea908e638bdd6fadbacbd0deecff1ccce56bbc9310d13c74b0af1ecfb22068210a1902e7f1f278a1adbc1a2faf27e589eea8b0f5199c80e35bc99edfd9050b34843ca77a9a1f15c003ce9b03e16a8bcf611cf8", 0xf1}, {0x0}, {0x0}, {&(0x7f0000000b40)="a7c20a54cb814cef5635250f9d03210a6b6e383d07757419316490bd21d5699c134c69542691e175060c745f6159d245321b60044de3c4a2dca0cc24062665120a8f0d479aef50e5b7e3cd4df609983b58ef3a9f743017fcb378627c7b88c8e1", 0x60}], 0x6}], 0x3, 0x4010) 13:06:14 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000080000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000026000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1830.015007][ T842] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1830.034606][ T842] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1830.043077][ T842] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1830.051069][ T842] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1830.059052][ T842] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1830.067028][ T842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1830.075102][ T842] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1830.091119][ T854] loop5: detected capacity change from 0 to 264192 [ 1830.101409][ T862] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1830.135987][ T863] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.0'. 13:06:14 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(0xffffffffffffffff, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:14 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ffffff80000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:14 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x10, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800020019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:14 executing program 4 (fault-call:4 fault-nth:43): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:14 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000a7369e8c000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1830.181214][ T858] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 1830.193019][ T858] File: /root/syzkaller-testdir325091825/syzkaller.ms8P9e/6515/bus PID: 858 Comm: syz-executor.1 13:06:14 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) preadv(r1, &(0x7f0000000100), 0x0, 0xda3, 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r3, 0x56, 0x9d, 0x1) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) socket(0x10, 0x3, 0x0) mmap(&(0x7f00000d6000/0x2000)=nil, 0x2000, 0x6, 0x1010, 0xffffffffffffffff, 0x1000) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004800)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000006800050000000016d0010200f5a64f00", @ANYRES32, @ANYBLOB="040004"], 0x1c}], 0x1}, 0x0) write$binfmt_misc(r3, &(0x7f00000001c0)=ANY=[], 0x1000000c8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) faccessat2(r5, &(0x7f00000000c0)='./file0\x00', 0x132, 0x1000) splice(r2, 0x0, r4, 0x0, 0x10014, 0x0) 13:06:14 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1830.254731][ T883] FAULT_INJECTION: forcing a failure. [ 1830.254731][ T883] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1830.267979][ T883] CPU: 0 PID: 883 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1830.276221][ T883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1830.286365][ T883] Call Trace: [ 1830.289655][ T883] dump_stack+0x137/0x19d [ 1830.294029][ T883] should_fail+0x23c/0x250 [ 1830.298445][ T883] __alloc_pages+0xe7/0x310 13:06:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800030019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800040019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1830.302977][ T883] alloc_pages+0x21d/0x310 [ 1830.307436][ T883] __page_cache_alloc+0x4d/0xf0 [ 1830.312373][ T883] pagecache_get_page+0x5f4/0x900 [ 1830.317421][ T883] aio_setup_ring+0x2ad/0xc80 [ 1830.322108][ T883] ioctx_alloc+0x2b5/0xac0 [ 1830.326562][ T883] ? fput+0x2d/0x130 [ 1830.330447][ T883] __se_sys_io_setup+0x6a/0x1a0 [ 1830.335297][ T883] __x64_sys_io_setup+0x2d/0x40 [ 1830.340224][ T883] do_syscall_64+0x4a/0x90 [ 1830.344692][ T883] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1830.350645][ T883] RIP: 0033:0x4665f9 13:06:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800090019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1830.354536][ T883] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1830.374943][ T883] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1830.383419][ T883] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1830.391388][ T883] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:14 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ffffff9e000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1830.399352][ T883] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1830.407340][ T883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1830.412291][ T909] loop5: detected capacity change from 0 to 264192 [ 1830.415451][ T883] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1830.432528][ T909] FAT-fs (loop5): Unrecognized mount option "shoržname=lower" or missing value 13:06:15 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(0xffffffffffffffff, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800300019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:15 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x30, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:15 executing program 4 (fault-call:4 fault-nth:44): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000008c9e36a7000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1830.541710][ T934] FAULT_INJECTION: forcing a failure. [ 1830.541710][ T934] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1830.555101][ T934] CPU: 1 PID: 934 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1830.563426][ T934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1830.574518][ T934] Call Trace: [ 1830.577888][ T934] dump_stack+0x137/0x19d [ 1830.582223][ T934] should_fail+0x23c/0x250 [ 1830.586747][ T934] __alloc_pages+0xe7/0x310 [ 1830.591246][ T934] alloc_pages+0x21d/0x310 [ 1830.595671][ T934] __page_cache_alloc+0x4d/0xf0 [ 1830.600540][ T934] pagecache_get_page+0x5f4/0x900 [ 1830.605576][ T934] aio_setup_ring+0x2ad/0xc80 [ 1830.610259][ T934] ioctx_alloc+0x2b5/0xac0 [ 1830.614766][ T934] ? fput+0x2d/0x130 [ 1830.618757][ T934] __se_sys_io_setup+0x6a/0x1a0 [ 1830.623614][ T934] __x64_sys_io_setup+0x2d/0x40 [ 1830.624057][ T936] loop5: detected capacity change from 0 to 264192 [ 1830.628487][ T934] do_syscall_64+0x4a/0x90 [ 1830.628514][ T934] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1830.645290][ T934] RIP: 0033:0x4665f9 [ 1830.649174][ T934] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1830.668878][ T934] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1830.677282][ T934] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 13:06:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800b40119000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1830.685234][ T934] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1830.693183][ T934] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1830.701191][ T934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1830.709142][ T934] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:15 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x9e, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ffffffea000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000319000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:15 executing program 4 (fault-call:4 fault-nth:45): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:15 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ffffffef000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1831.147718][ T957] loop5: detected capacity change from 0 to 264192 [ 1831.159611][ T958] FAULT_INJECTION: forcing a failure. [ 1831.159611][ T958] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1831.172861][ T958] CPU: 1 PID: 958 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1831.181176][ T958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1831.191243][ T958] Call Trace: [ 1831.194589][ T958] dump_stack+0x137/0x19d [ 1831.198972][ T958] should_fail+0x23c/0x250 [ 1831.203399][ T958] __alloc_pages+0xe7/0x310 [ 1831.207882][ T958] alloc_pages+0x21d/0x310 [ 1831.212280][ T958] __page_cache_alloc+0x4d/0xf0 [ 1831.217111][ T958] pagecache_get_page+0x5f4/0x900 [ 1831.222285][ T958] aio_setup_ring+0x2ad/0xc80 [ 1831.226945][ T958] ioctx_alloc+0x2b5/0xac0 [ 1831.231350][ T958] ? fput+0x2d/0x130 [ 1831.235222][ T958] __se_sys_io_setup+0x6a/0x1a0 [ 1831.240195][ T958] __x64_sys_io_setup+0x2d/0x40 [ 1831.245070][ T958] do_syscall_64+0x4a/0x90 [ 1831.249476][ T958] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1831.255412][ T958] RIP: 0033:0x4665f9 [ 1831.259282][ T958] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1831.278869][ T958] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1831.287259][ T958] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 13:06:15 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xcc, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:15 executing program 4 (fault-call:4 fault-nth:46): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1831.295341][ T958] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1831.303291][ T958] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1831.311260][ T958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1831.319210][ T958] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000500)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@posixacl}], [], 0xf}}) fstat(r1, &(0x7f00000000c0)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000500)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r9}}], [], 0xf}}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f00000000c0)) r11 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000140)={{}, {0x1, 0x6}, [{0x2, 0x4, r10}], {0x4, 0x6}, [{0x8, 0x7, 0xffffffffffffffff}, {0x8, 0x1, r5}, {0x8, 0x0, r12}, {0x8, 0x4, r9}, {0x8, 0x4, 0xffffffffffffffff}], {0x10, 0x3}, {0x20, 0x1}}, 0x54, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 13:06:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000fffffff0000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1831.389571][ T979] FAULT_INJECTION: forcing a failure. [ 1831.389571][ T979] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1831.402823][ T979] CPU: 1 PID: 979 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1831.411059][ T979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1831.423003][ T979] Call Trace: [ 1831.426281][ T979] dump_stack+0x137/0x19d [ 1831.430636][ T979] should_fail+0x23c/0x250 [ 1831.435061][ T979] __alloc_pages+0xe7/0x310 [ 1831.439594][ T979] alloc_pages+0x21d/0x310 [ 1831.444073][ T979] __page_cache_alloc+0x4d/0xf0 [ 1831.448927][ T979] pagecache_get_page+0x5f4/0x900 [ 1831.453969][ T979] aio_setup_ring+0x2ad/0xc80 [ 1831.458644][ T979] ioctx_alloc+0x2b5/0xac0 [ 1831.463061][ T979] ? fput+0x2d/0x130 [ 1831.466950][ T979] __se_sys_io_setup+0x6a/0x1a0 [ 1831.471895][ T979] __x64_sys_io_setup+0x2d/0x40 [ 1831.476775][ T979] do_syscall_64+0x4a/0x90 [ 1831.481203][ T979] entry_SYSCALL_64_after_hwframe+0x44/0xae 13:06:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xea, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000fffffffc000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1831.487116][ T979] RIP: 0033:0x4665f9 [ 1831.491008][ T979] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1831.510618][ T979] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1831.519047][ T979] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1831.527069][ T979] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:16 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000919000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1831.535039][ T979] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1831.543042][ T979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1831.551121][ T979] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xef, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000fffffffe000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:16 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) [ 1831.639561][ T1005] loop5: detected capacity change from 0 to 264192 13:06:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000007fffffff000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xf0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:16 executing program 4 (fault-call:4 fault-nth:47): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1831.751418][ T1018] loop5: detected capacity change from 0 to 264192 13:06:16 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000000180)="bad75e693175ff4ccfc4", 0xfffffec5}, {&(0x7f0000000300)="76df8cfefa7ddac22dcfcf9e00c693a47524fbfa60133f4bf9500ca94f344e4dd28a9ec9014befb0ea01a514ea8c7c66e5e88e77a778affc2a2030f7fbfa96fe6c14a0c75aee26637a81e3bcb693e7513645eb550c7adad4103ebae473f42372227fa59722490bdd9f2774cffe4bd181ffffffffffffffc3788e745965108c770cc26d1936bcc660d3ccbf2feaeb4603347ab0", 0x93}], 0x2, 0x8) splice(r1, &(0x7f0000000040)=0x5bb0, r0, &(0x7f00000000c0)=0x3f, 0x7, 0xa) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="220000001400256304000000000000040208031301000000080002", 0x1b) splice(r0, 0x0, r1, 0x0, 0x10002000d, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) io_submit(r4, 0x2, &(0x7f0000000800)=[&(0x7f0000001140)={0x0, 0x0, 0x2, 0x8, 0x0, r3, 0x0}, 0x0]) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x867, r0, &(0x7f00000001c0)="78dac41f932656f0306f51e318e8357e4b58c6ed3a5e051614f723cc308d80a8e48d1502a5e01fa5a73f18090bb47b0e7bea2c723a798fc66aaa17bf8c93bb2c4f0c564e5163c7dba6328be97a87a11919f0ccf0775e744659b0a11dbd4aff5804868726254ac4191a281a79a146eeb63139d9817a9ca5d4f5594332a8fef58369d7", 0x82, 0x8, 0x0, 0x3}]) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f0000000280)={0x2}) 13:06:16 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000080ffffff000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xfc, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800521f19000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1831.826453][ T1029] FAULT_INJECTION: forcing a failure. [ 1831.826453][ T1029] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1831.839765][ T1029] CPU: 1 PID: 1029 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1831.848112][ T1029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1831.858213][ T1029] Call Trace: [ 1831.861579][ T1029] dump_stack+0x137/0x19d [ 1831.866182][ T1029] should_fail+0x23c/0x250 [ 1831.870624][ T1029] __alloc_pages+0xe7/0x310 [ 1831.875131][ T1029] alloc_pages+0x21d/0x310 [ 1831.879553][ T1029] __page_cache_alloc+0x4d/0xf0 [ 1831.884406][ T1029] pagecache_get_page+0x5f4/0x900 [ 1831.889507][ T1029] aio_setup_ring+0x2ad/0xc80 [ 1831.894363][ T1029] ioctx_alloc+0x2b5/0xac0 [ 1831.898774][ T1029] ? fput+0x2d/0x130 [ 1831.902661][ T1029] __se_sys_io_setup+0x6a/0x1a0 [ 1831.907541][ T1029] __x64_sys_io_setup+0x2d/0x40 [ 1831.912487][ T1029] do_syscall_64+0x4a/0x90 [ 1831.916950][ T1029] entry_SYSCALL_64_after_hwframe+0x44/0xae 13:06:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xfe, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000009effffff000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1831.920684][ T1040] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1831.922856][ T1029] RIP: 0033:0x4665f9 [ 1831.922872][ T1029] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1831.955525][ T1029] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1831.963941][ T1029] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 13:06:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000eaffffff000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1831.972032][ T1029] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1831.980014][ T1029] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1831.988073][ T1029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1831.996045][ T1029] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x300, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000efffffff000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1832.019694][ T1053] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1832.040341][ T1062] loop5: detected capacity change from 0 to 264192 13:06:16 executing program 1: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x30, 0x0, &(0x7f0000000180)) r0 = perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0xb5, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4030, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='.\x00', 0xb8d6d3a1e1736a2, 0x20) getsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000000100)=""/120, &(0x7f0000000280)=0x78) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x2) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x8) r3 = socket$unix(0x1, 0x5, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r3, 0xc0286687, &(0x7f0000000040)={0x2, 0xffffffff, 0xaa, &(0x7f00000001c0)=""/170}) write(r1, &(0x7f0000001400)="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"/3584, 0xe00) perf_event_open(&(0x7f000001d000)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x22004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) sendfile(r1, r2, 0x0, 0x11f08) 13:06:16 executing program 4 (fault-call:4 fault-nth:48): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:16 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x340, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000f0ffffff000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800003019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:16 executing program 1: prctl$PR_CAPBSET_DROP(0x18, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x0, 0x0, 0xffffffff}) prctl$PR_CAPBSET_DROP(0x18, 0xe) [ 1832.172284][ T1081] FAULT_INJECTION: forcing a failure. [ 1832.172284][ T1081] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1832.185630][ T1081] CPU: 0 PID: 1081 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1832.194034][ T1081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1832.204095][ T1081] Call Trace: [ 1832.207551][ T1081] dump_stack+0x137/0x19d [ 1832.211892][ T1081] should_fail+0x23c/0x250 [ 1832.216345][ T1081] __alloc_pages+0xe7/0x310 13:06:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000fcffffff000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x900, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1832.220852][ T1081] alloc_pages+0x21d/0x310 [ 1832.225270][ T1081] __page_cache_alloc+0x4d/0xf0 [ 1832.230113][ T1081] pagecache_get_page+0x5f4/0x900 [ 1832.235212][ T1081] aio_setup_ring+0x2ad/0xc80 [ 1832.239909][ T1081] ioctx_alloc+0x2b5/0xac0 [ 1832.244621][ T1081] ? fput+0x2d/0x130 [ 1832.248520][ T1081] __se_sys_io_setup+0x6a/0x1a0 [ 1832.253381][ T1081] __x64_sys_io_setup+0x2d/0x40 [ 1832.258240][ T1081] do_syscall_64+0x4a/0x90 [ 1832.262660][ T1081] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1832.268568][ T1081] RIP: 0033:0x4665f9 13:06:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000feffffff000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x14cc, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1832.272454][ T1081] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1832.292232][ T1081] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1832.300696][ T1081] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1832.308772][ T1081] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1832.316744][ T1081] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1832.324720][ T1081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1832.332708][ T1081] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ffffffff000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x1900, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:16 executing program 4 (fault-call:4 fault-nth:49): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1832.369498][ T1106] loop5: detected capacity change from 0 to 264192 13:06:17 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:17 executing program 1: ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000000)={'veth0\x00', {0x2, 0x0, @dev}}) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x4000}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x20, 0x16, 0xa01, 0x0, 0x0, {0x2}, [@nested={0x4}, @nested={0x8, 0x2, 0x0, 0x1, [@generic="1221679b"]}]}, 0x20}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b87ee5c6f2000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b76b6e000000000000000000"], 0xb8}}, 0x34044850) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000240)={0x3c, r3, 0x1, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@beacon=[@NL80211_ATTR_IE_ASSOC_RESP={0x5, 0x80, [@challenge={0x10, 0x1}, @perr={0x84, 0x2}, @challenge={0x10, 0x1}]}], @NL80211_ATTR_HE_OBSS_PD={0xc, 0x117, 0x0, 0x1, [@NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5}]}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r3, 0x1, 0x70bd26, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x0, 0x9}}}}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "9f391993549ef6d1de348f5eff"}]}, 0x34}, 0x1, 0x0, 0x0, 0x40004}, 0x0) ioctl(r1, 0x6, &(0x7f0000000080)="3cf3f46c5949de18b214ed337884b78f05ae64f92e83448fe4dab4c7cf88e403b9681631bb7ae7c0de860723beb785a0bc365788c4c4f46a1cc6c0d7297132ac5b494a389d5e2c2adcc08fba53115c178d4c4986c5f050c9ccdb65d4d94910bd8702e380a278a8d6a8f325c293f85a54da23dbb869c8edfba0219470d9df55739da51cd614880016d2389207dfefb6303e89baf3ccf274f9f977399352f919f27ad1f521d8e4b88debd7155bf7f8fb33e43b52b4c33658eb3af4797ba1bcc9c9710dd403a4e339a97bdb201ac040f9b4f414ed1599f883cf383a3258") 13:06:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000002000000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1832.439297][ T1119] FAULT_INJECTION: forcing a failure. [ 1832.439297][ T1119] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1832.452745][ T1119] CPU: 1 PID: 1119 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1832.461510][ T1119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1832.472008][ T1119] Call Trace: [ 1832.475373][ T1119] dump_stack+0x137/0x19d [ 1832.479716][ T1119] should_fail+0x23c/0x250 [ 1832.484262][ T1119] __alloc_pages+0xe7/0x310 13:06:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b8001f5219000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1832.488917][ T1119] alloc_pages+0x21d/0x310 [ 1832.495460][ T1119] __page_cache_alloc+0x4d/0xf0 [ 1832.500489][ T1119] pagecache_get_page+0x5f4/0x900 [ 1832.505513][ T1119] aio_setup_ring+0x2ad/0xc80 [ 1832.510423][ T1119] ioctx_alloc+0x2b5/0xac0 [ 1832.514967][ T1119] ? fput+0x2d/0x130 [ 1832.518902][ T1119] __se_sys_io_setup+0x6a/0x1a0 [ 1832.523851][ T1119] __x64_sys_io_setup+0x2d/0x40 [ 1832.531347][ T1119] do_syscall_64+0x4a/0x90 13:06:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000003000000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:17 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x2000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1832.536168][ T1119] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1832.542173][ T1119] RIP: 0033:0x4665f9 [ 1832.547288][ T1119] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1832.567501][ T1119] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1832.575925][ T1119] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 13:06:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b80001b419000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:17 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x200, 0x600) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x8, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x2000, 0x0, 0x0, 0x0, {0x9d, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1}, 0x1, 0x3, 0x40}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x40080) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000140)="c20b3a75", 0x4}, {&(0x7f0000000180)="6cb087de5dcdf49465ed10f6b3423045aca9dd88ae0f488bbf50c908ef958906e1934a18af6850350287cf2b527ca53367eff736ba7c9f8d366823473e7c35642ecc8727fdbc5a1be6c8c3", 0x4b}], 0x2) ioctl$BTRFS_IOC_BALANCE_CTL(r0, 0x40049421, 0x0) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x800004, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}, {@privport}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@subj_type={'subj_type', 0x3d, '@\xbe'}}]}}) r1 = dup(0xffffffffffffffff) write$P9_RREMOVE(r1, &(0x7f0000000380)={0x7, 0x7b, 0x1}, 0x7) r2 = socket$nl_audit(0x10, 0x3, 0x9) finit_module(r2, &(0x7f00000003c0)='privport', 0x3) writev(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000400)="8f0763096d3e986d887d95c9cee7ebc89af397c5aa0db481e7ceeba9afa0eea03a0f5850235ba29f53148c0dbd350ae166e98862fa4eac28aa75e5e88350cbcafb9f73f541d616be0409672e628327de0fe2a1663c6f34ee392a18a6edfaf0813446f4653648660b9e278772e77d9ccd906536e2264e2eff5eb8cbe3de8e6a0f6c47e11945c50b", 0x87}, {&(0x7f00000004c0)="e65f7b1f2de449465b3145cb1dc8a1805c8b38399476988dcc82ae9cc15cac91155a4a2b9cf27d72ebabc8", 0x2b}, {&(0x7f0000000500)="4ebe2468121130a1501691c8f39ec9bd0fa5b1c065e51a7db10a4b92ca7b3e1a5dcab41e5bc29914f8c140019f9a99094f137a2f123b155bc40933ddbe22", 0x3e}, {&(0x7f0000000540)="85ed89a90e44ca3edb8aa994fe0d1ee2fae5c2b2b773a2864bc3e23b30638df6a5da6b85503bf503acd733f27426be82a25490758ae4afae657bf0e94998bbc8dd1f62e8dae547af2051a5a54a067d62d7e3986cc59426b700cf6a331bb380a407a16a4fb6761add9335416512338947cac87d2096447e26b7", 0x79}, {&(0x7f00000005c0)="b720901ab476d76372e90e942f47596d393e98c2366d7d015157610ade02f0dd18dba1650c2fa86ab695aceb94b30cb92429ebbd36e64a9b2eecd6a7dd397660374bd1a537516623531b317b84537ff6e0890d8e84c0ab373e64ad47847d81bf2959465d9ddc19e4ac2496b21539171af178fa7478b07ce171dc2281045f8f901317ecccaa7254", 0x87}], 0x5) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r3, &(0x7f0000001880)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/85, 0x55}, {&(0x7f0000001780)=""/195, 0xc3}], 0x3) pread64(r3, &(0x7f00000018c0)=""/6, 0x6, 0x3) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) read(r2, &(0x7f0000001900)=""/4096, 0x1000) r4 = fsmount(r1, 0x1, 0x7) writev(r4, &(0x7f0000002ac0)=[{&(0x7f0000002900)="982f0cba560230ebf4b5e253e9e11999578c5cf94c232e1b093da8cc883bfe3ad170523a7f100d7559df4f19931a583373771d0e377e8d7f084548295773a4a6c2340d6d5450f71c9142a71962e90ea81ef1cecd1b52017ed443c7f4d6e0aacd3a922c9295a48f8dfbef7bed136216d6dcd3458cb0211c9b4370bfc642e9f82ca938e3bf21ac97b1667acd24dfe7c55a689f3aa24dd0f4299ec346caedd67143fc573811906ddd0e467fe338ba1a7bd004e8b675e874b04e870e2c5270c37ee204bd80fa9fadaa2818383ef78c1b8148c16066714f1419bed0d98ea8b0dfab8a982e5b5944c0fd93", 0xe8}, {&(0x7f0000002a00)="cb1a4c01245427cf3faeea2a9e2f40d3c1dfcce1e1f45c229d6c1731144c60055f3f17e0b672413e518595ddbb9589b3ef71ccdcfe5b0a44cf9bd36ef2fe456d0c597ee1d8a656c18e3082bce5a84b5475d816bdacc3e80202bde5e30870f28fe1e51f51c409ab0ff2b5037049c2378dad96c5c0f1408bb662f3d353d0e8075e7a757be74c388a48a3ac7337c4cf6002af775a2cde54fc6a890ad6d93e89ca27df", 0xa1}], 0x2) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x6}) r5 = accept$unix(r1, &(0x7f0000002b40)=@abs, &(0x7f0000002bc0)=0x6e) preadv(r5, &(0x7f0000002c00), 0x0, 0x2, 0x401) 13:06:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000004000000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:17 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x23da, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1832.584226][ T1119] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1832.592274][ T1119] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1832.601163][ T1119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1832.610237][ T1119] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:17 executing program 4 (fault-call:4 fault-nth:50): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1832.703897][ T1155] FAULT_INJECTION: forcing a failure. [ 1832.703897][ T1155] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1832.717631][ T1155] CPU: 0 PID: 1155 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1832.726917][ T1155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1832.736978][ T1155] Call Trace: [ 1832.740352][ T1155] dump_stack+0x137/0x19d [ 1832.745845][ T1155] should_fail+0x23c/0x250 [ 1832.750780][ T1155] __alloc_pages+0xe7/0x310 [ 1832.755617][ T1155] alloc_pages+0x21d/0x310 [ 1832.761367][ T1155] __page_cache_alloc+0x4d/0xf0 [ 1832.766777][ T1155] pagecache_get_page+0x5f4/0x900 [ 1832.770763][ T1147] loop5: detected capacity change from 0 to 264192 [ 1832.772263][ T1155] aio_setup_ring+0x2ad/0xc80 [ 1832.772288][ T1155] ioctx_alloc+0x2b5/0xac0 [ 1832.772304][ T1155] ? fput+0x2d/0x130 [ 1832.795178][ T1155] __se_sys_io_setup+0x6a/0x1a0 [ 1832.802634][ T1155] __x64_sys_io_setup+0x2d/0x40 [ 1832.807608][ T1155] do_syscall_64+0x4a/0x90 [ 1832.812366][ T1155] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1832.818274][ T1155] RIP: 0033:0x4665f9 [ 1832.822252][ T1155] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1832.842046][ T1155] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce 13:06:17 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x3000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1832.850527][ T1155] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1832.858481][ T1155] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1832.866533][ T1155] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1832.874487][ T1155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1832.883051][ T1155] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:17 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000009000000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000012000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:17 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x4003, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:17 executing program 4 (fault-call:4 fault-nth:51): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1832.980175][ T1178] netlink: 144 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1832.987760][ T1176] FAULT_INJECTION: forcing a failure. [ 1832.987760][ T1176] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1833.003212][ T1176] CPU: 0 PID: 1176 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1833.007595][ T1182] loop5: detected capacity change from 0 to 264192 [ 1833.011659][ T1176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1833.029630][ T1176] Call Trace: [ 1833.032920][ T1176] dump_stack+0x137/0x19d [ 1833.037302][ T1176] should_fail+0x23c/0x250 [ 1833.042550][ T1176] __alloc_pages+0xe7/0x310 [ 1833.047063][ T1176] alloc_pages+0x21d/0x310 [ 1833.051612][ T1176] __page_cache_alloc+0x4d/0xf0 [ 1833.056628][ T1176] pagecache_get_page+0x5f4/0x900 [ 1833.061735][ T1176] aio_setup_ring+0x2ad/0xc80 [ 1833.066750][ T1176] ioctx_alloc+0x2b5/0xac0 [ 1833.073483][ T1176] ? fput+0x2d/0x130 [ 1833.077925][ T1176] __se_sys_io_setup+0x6a/0x1a0 [ 1833.084032][ T1176] __x64_sys_io_setup+0x2d/0x40 [ 1833.090363][ T1176] do_syscall_64+0x4a/0x90 [ 1833.094779][ T1176] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1833.102246][ T1176] RIP: 0033:0x4665f9 [ 1833.107645][ T1176] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 13:06:17 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x80ff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000019000000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1833.129602][ T1176] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1833.138010][ T1176] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1833.146164][ T1176] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1833.155111][ T1176] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1833.163593][ T1176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1833.171543][ T1176] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1833.238273][ T1196] netlink: 144 bytes leftover after parsing attributes in process `syz-executor.0'. 13:06:18 executing program 1: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13, &(0x7f0000000180)="c4c691019919da078a0098d1e0a593b040f762"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x40) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) mmap(&(0x7f00007bf000/0x2000)=nil, 0x2000, 0x2000004, 0x1010, r4, 0x4a03f000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000110007041dfffd946f610500020200e8fe0208b902010800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f00000001c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000240)="0e19c7041b9f41f4f99fcb1e9799973f9003e8ee0d7c87a37dda7ff0f7d536aa24971ac68ec5b2a13598ab6230ef8a2ec054eaaeac775335530952d4aa84a1799eafd12263702f0bb3ef0154b19dc4ab747c83f64ba3a5749ad053c1e34b49188b465c44cab4ade54cf0b3f88eb15e1dcf21d1433edb06934bfa55299e5486eb15832d3bae08e9f3156566f5e5ef65ffa48a778eaf5e187e9d84038622ef5d0d91d3e7b673b6b8bc", 0xa8}, {&(0x7f0000000300)="b3bae891a31e7996cad08e9f56710aa1079855e184d2f47e53fc035fa4117afe1dc5d16d21b2ed16f5cb4b3c24a6360ce405d6833ae16fb20116201e3319f9a4724d09fd8096edb76e3a4e2d36602cc8c4682b955983ae87611c41a5082ce73148c3cd98787533f9afca7508e02e9cec9b13c0375b855bf1bf605179dfdc8f6becce051cb58d5d5135425fc99b57ab8020127e76995b13c4ae2d8e7c11b64ea9007fd29cd9b8963ceca4ab328f72243e166d6f6e9d3a1c2d62a1d53cd4cff41513be7656efba57", 0xc7}, {&(0x7f0000000400)="ee09d4b58c9e9e232ce19ef091019d2420d063b6e8676c5ab3a1e7f075c2441c647a2b3166eafcd2a184eeb394fc436aadba22c36c20d6f514eda27a9d2d65984b5c0f7e19f4", 0x46}, {&(0x7f0000000480)="90dcf79452ac877d51885874c887eba0c6d314b3da9da5c00c0bb3042f028d0f93a5ae5f84dcb6bd8cc8da092adf37d5be8b995be52de96258a97bbca517aa11d85d824664129b19a229a1e9369e9ea7b460806305e4fe8b46b1b3fab6e724a2d86d2c82f09ccdfd4d71d1bfa0454a0adab337a7c644a3013de0eeab4de6ef5f201c599a80ca86a57a69b3fbf71072fc435eded336d9aafdd7a421527ac432", 0x9f}, {&(0x7f0000000540)="f3809a578ce5a02c2e3d43d5af05aeffa1220b3bdf2979b9af4ee50ce9f5217b86d51def6df88f3e6d61efce8dad5ba1f3db3fad157855246c08bd11f0fc2d4096c29726b54b702d1a33ba9b9a964cf86b368a47e7102155f3172e03213e2d78e8d6e2f71a4531a9ff311282fbcebd60fdc8d791888e119d83ad9e66dc718cdb5641ee88a58eb3227019fa15f1f20e382f26ee343bce3c294ddd904dce94e34f5e801258e4a21fe36d436f", 0xab}, {&(0x7f0000000600)="b5f6d7181135a03b6f143443f1cef47f2c8655feb702e85e30582cb1177cb892c38a5a4378bbe70a21f4a8dda4a61bcd45bb22eaa9dd65c23556d9", 0x3b}], 0x6}, 0x4000) 13:06:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x9eff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:18 executing program 4 (fault-call:4 fault-nth:52): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:18 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000030000000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000013000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1833.619898][ T1208] loop5: detected capacity change from 0 to 264192 [ 1833.626017][ T1212] FAULT_INJECTION: forcing a failure. [ 1833.626017][ T1212] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1833.642203][ T1212] CPU: 0 PID: 1212 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1833.650632][ T1212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1833.660802][ T1212] Call Trace: [ 1833.664081][ T1212] dump_stack+0x137/0x19d 13:06:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:18 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000004e000000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1833.668444][ T1212] should_fail+0x23c/0x250 [ 1833.674666][ T1212] __alloc_pages+0xe7/0x310 [ 1833.680478][ T1212] alloc_pages+0x21d/0x310 [ 1833.684892][ T1212] __page_cache_alloc+0x4d/0xf0 [ 1833.689831][ T1212] pagecache_get_page+0x5f4/0x900 [ 1833.695072][ T1212] aio_setup_ring+0x2ad/0xc80 [ 1833.699881][ T1212] ioctx_alloc+0x2b5/0xac0 [ 1833.704647][ T1212] ? fput+0x2d/0x130 [ 1833.708654][ T1212] __se_sys_io_setup+0x6a/0x1a0 [ 1833.713581][ T1212] __x64_sys_io_setup+0x2d/0x40 [ 1833.719366][ T1212] do_syscall_64+0x4a/0x90 [ 1833.724927][ T1212] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1833.730968][ T1212] RIP: 0033:0x4665f9 [ 1833.735075][ T1212] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1833.755586][ T1212] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce 13:06:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xcc14, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1833.764070][ T1212] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1833.772082][ T1212] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1833.780037][ T1212] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1833.788015][ T1212] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1833.795980][ T1212] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:18 executing program 1: r0 = syz_io_uring_setup(0x75cc, &(0x7f0000000040), &(0x7f00003ae000/0x1000)=nil, &(0x7f00003b2000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000300)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) read(0xffffffffffffffff, &(0x7f0000000340)=""/146, 0x92) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, &(0x7f0000000100)=""/53, 0x35}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) io_uring_enter(r5, 0x6232, 0x3c0e, 0x1, &(0x7f00000000c0)={[0xffffffff]}, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x4ab0, 0x0, 0x0, 0x0, 0x0) write$binfmt_aout(r4, &(0x7f0000000f80), 0x20) 13:06:18 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000008c000000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:18 executing program 4 (fault-call:4 fault-nth:53): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1833.818300][ T1211] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 13:06:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xda23, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:18 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000009e000000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x4d3db000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) r1 = creat(&(0x7f0000000180)='./file0/file0\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f00000003c0)={0x1}) unshare(0x40600) write$binfmt_script(r1, &(0x7f00000002c0)={'#! ', './file0'}, 0xb) r2 = gettid() fchmod(r1, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 13:06:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000014000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) [ 1833.903155][ T1235] loop5: detected capacity change from 0 to 264192 [ 1833.958415][ T1246] FAULT_INJECTION: forcing a failure. [ 1833.958415][ T1246] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1833.971874][ T1246] CPU: 0 PID: 1246 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1833.981444][ T1246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1833.991592][ T1246] Call Trace: [ 1833.994885][ T1246] dump_stack+0x137/0x19d [ 1833.999216][ T1246] should_fail+0x23c/0x250 [ 1834.003632][ T1246] __alloc_pages+0xe7/0x310 13:06:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xeaff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:18 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000a7000000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1834.008135][ T1246] alloc_pages+0x21d/0x310 [ 1834.012641][ T1246] __page_cache_alloc+0x4d/0xf0 [ 1834.017698][ T1246] pagecache_get_page+0x5f4/0x900 [ 1834.023268][ T1246] aio_setup_ring+0x2ad/0xc80 [ 1834.027965][ T1246] ioctx_alloc+0x2b5/0xac0 [ 1834.030536][ T1258] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1834.032579][ T1246] ? fput+0x2d/0x130 [ 1834.032602][ T1246] __se_sys_io_setup+0x6a/0x1a0 [ 1834.051873][ T1246] __x64_sys_io_setup+0x2d/0x40 13:06:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000015000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1834.056740][ T1246] do_syscall_64+0x4a/0x90 [ 1834.061157][ T1246] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1834.067448][ T1246] RIP: 0033:0x4665f9 [ 1834.071346][ T1246] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1834.091208][ T1246] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1834.099788][ T1246] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 13:06:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xefff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:18 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000ea000000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:18 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) open(&(0x7f0000000240)='./bus\x00', 0x100, 0x80) dup2(r0, r1) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r2, 0x100, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x8, 0x78}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x10000}, 0x800) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x8, 0x1, 0xffffffffffff91bd, 0x3}) [ 1834.108937][ T1246] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1834.116913][ T1246] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1834.124892][ T1246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1834.132907][ T1246] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:18 executing program 4 (fault-call:4 fault-nth:54): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xf0ff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) [ 1834.193553][ T1279] loop5: detected capacity change from 0 to 264192 13:06:18 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000ef000000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) [ 1834.266684][ T1294] FAULT_INJECTION: forcing a failure. [ 1834.266684][ T1294] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1834.279997][ T1294] CPU: 0 PID: 1294 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1834.288325][ T1294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1834.298379][ T1294] Call Trace: [ 1834.301704][ T1294] dump_stack+0x137/0x19d [ 1834.306043][ T1294] should_fail+0x23c/0x250 [ 1834.310460][ T1294] __alloc_pages+0xe7/0x310 13:06:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xfcff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:18 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000f0000000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1834.314964][ T1294] alloc_pages+0x21d/0x310 [ 1834.319605][ T1294] __page_cache_alloc+0x4d/0xf0 [ 1834.324643][ T1294] pagecache_get_page+0x5f4/0x900 [ 1834.329676][ T1294] aio_setup_ring+0x2ad/0xc80 [ 1834.334376][ T1294] ioctx_alloc+0x2b5/0xac0 [ 1834.338806][ T1294] ? fput+0x2d/0x130 [ 1834.342797][ T1294] __se_sys_io_setup+0x6a/0x1a0 [ 1834.347650][ T1294] __x64_sys_io_setup+0x2d/0x40 [ 1834.352495][ T1294] do_syscall_64+0x4a/0x90 [ 1834.356962][ T1294] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1834.362964][ T1294] RIP: 0033:0x4665f9 [ 1834.366858][ T1294] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1834.386462][ T1294] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1834.394883][ T1294] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1834.402836][ T1294] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:18 executing program 4 (fault-call:4 fault-nth:55): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xfeff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000219000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1834.411037][ T1294] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1834.419944][ T1294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1834.427935][ T1294] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:19 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000fc000000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1834.487037][ T1301] loop5: detected capacity change from 0 to 264192 [ 1834.504656][ T1301] FAT-fs (loop5): Unrecognized mount option "ÐדÞº/CCUÚ" or missing value [ 1834.521822][ T1314] FAULT_INJECTION: forcing a failure. [ 1834.521822][ T1314] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1834.535115][ T1314] CPU: 1 PID: 1314 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1834.543575][ T1314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1834.553648][ T1314] Call Trace: [ 1834.556936][ T1314] dump_stack+0x137/0x19d [ 1834.562485][ T1314] should_fail+0x23c/0x250 [ 1834.566984][ T1314] __alloc_pages+0xe7/0x310 [ 1834.571523][ T1314] alloc_pages+0x21d/0x310 [ 1834.576035][ T1314] __page_cache_alloc+0x4d/0xf0 [ 1834.581451][ T1314] pagecache_get_page+0x5f4/0x900 [ 1834.586476][ T1314] aio_setup_ring+0x2ad/0xc80 [ 1834.594984][ T1314] ioctx_alloc+0x2b5/0xac0 [ 1834.599406][ T1314] ? fput+0x2d/0x130 [ 1834.603367][ T1314] __se_sys_io_setup+0x6a/0x1a0 [ 1834.608259][ T1314] __x64_sys_io_setup+0x2d/0x40 [ 1834.613143][ T1314] do_syscall_64+0x4a/0x90 [ 1834.617658][ T1314] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1834.623783][ T1314] RIP: 0033:0x4665f9 [ 1834.627688][ T1314] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1834.647279][ T1314] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1834.656747][ T1314] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1834.664824][ T1314] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1834.672953][ T1314] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1834.681862][ T1314] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1834.690789][ T1314] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:19 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x10000000000400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000000140)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)) perf_event_open$cgroup(&(0x7f0000000280)={0x1, 0x80, 0x9, 0x9, 0x6, 0xb3, 0x0, 0x0, 0x20000, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x800, 0x9, 0x9, 0x7, 0x3, 0xb7, 0x4, 0x0, 0xc1, 0x0, 0x2}, r0, 0x3, r0, 0xe1650e9fee5dd7fd) 13:06:19 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000fe000000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:19 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x20000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000319000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:19 executing program 4 (fault-call:4 fault-nth:56): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:19 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) [ 1835.142965][ T1338] FAULT_INJECTION: forcing a failure. [ 1835.142965][ T1338] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1835.156235][ T1338] CPU: 1 PID: 1338 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1835.164912][ T1338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1835.174973][ T1338] Call Trace: [ 1835.178259][ T1338] dump_stack+0x137/0x19d [ 1835.182747][ T1338] should_fail+0x23c/0x250 [ 1835.187181][ T1338] __alloc_pages+0xe7/0x310 [ 1835.191707][ T1338] alloc_pages+0x21d/0x310 [ 1835.196181][ T1338] __page_cache_alloc+0x4d/0xf0 [ 1835.201211][ T1338] pagecache_get_page+0x5f4/0x900 [ 1835.206290][ T1338] aio_setup_ring+0x2ad/0xc80 [ 1835.211509][ T1338] ioctx_alloc+0x2b5/0xac0 [ 1835.215991][ T1338] ? fput+0x2d/0x130 [ 1835.219892][ T1338] __se_sys_io_setup+0x6a/0x1a0 [ 1835.224751][ T1338] __x64_sys_io_setup+0x2d/0x40 [ 1835.229608][ T1338] do_syscall_64+0x4a/0x90 [ 1835.234038][ T1338] entry_SYSCALL_64_after_hwframe+0x44/0xae 13:06:19 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000030000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000419000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:19 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x30000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:19 executing program 1: mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xc, 0xffffffffffffffff) remap_file_pages(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x0, 0x3) mremap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x1000, 0x0, &(0x7f00007e8000/0x1000)=nil) [ 1835.239982][ T1338] RIP: 0033:0x4665f9 [ 1835.243871][ T1338] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1835.253102][ T1340] loop5: detected capacity change from 0 to 264192 [ 1835.263997][ T1338] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1835.279042][ T1338] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 13:06:19 executing program 1: ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={0x0, @nfc={0x27, 0x1, 0x0, 0x7}, @llc={0x1a, 0x301, 0x7f, 0xff, 0x8, 0x1f, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x20}}, @l2={0x1f, 0x1, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x5}, 0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='sit0\x00', 0x100000000, 0x1, 0x4}) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='attr\x00') openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) mknodat$null(r0, &(0x7f0000000040)='./file0\x00', 0x686735f11e43e149, 0x103) 13:06:19 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000040030000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:19 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x34000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1835.287009][ T1338] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1835.295241][ T1338] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1835.303728][ T1338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1835.311693][ T1338] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:19 executing program 4 (fault-call:4 fault-nth:57): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:19 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000919000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:19 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x40000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:19 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000090000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) clone3(&(0x7f00000002c0)={0x48901200, &(0x7f0000000d80), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) socket(0x1a, 0x4, 0x80000001) [ 1835.485566][ T1374] FAULT_INJECTION: forcing a failure. [ 1835.485566][ T1374] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1835.498823][ T1374] CPU: 0 PID: 1374 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1835.507880][ T1374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1835.518198][ T1374] Call Trace: [ 1835.521485][ T1374] dump_stack+0x137/0x19d [ 1835.525814][ T1374] should_fail+0x23c/0x250 [ 1835.532184][ T1374] __alloc_pages+0xe7/0x310 [ 1835.536686][ T1374] alloc_pages+0x21d/0x310 [ 1835.541187][ T1374] __page_cache_alloc+0x4d/0xf0 [ 1835.543590][ T1384] loop5: detected capacity change from 0 to 264192 [ 1835.546114][ T1374] pagecache_get_page+0x5f4/0x900 [ 1835.561149][ T1374] aio_setup_ring+0x2ad/0xc80 [ 1835.566173][ T1374] ioctx_alloc+0x2b5/0xac0 [ 1835.570589][ T1374] ? fput+0x2d/0x130 [ 1835.574482][ T1374] __se_sys_io_setup+0x6a/0x1a0 [ 1835.579464][ T1374] __x64_sys_io_setup+0x2d/0x40 [ 1835.584324][ T1374] do_syscall_64+0x4a/0x90 [ 1835.588763][ T1374] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1835.594760][ T1374] RIP: 0033:0x4665f9 [ 1835.598641][ T1374] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1835.618427][ T1374] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1835.626836][ T1374] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 13:06:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000004e190000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:20 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x90000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:20 executing program 4 (fault-call:4 fault-nth:58): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1835.634800][ T1374] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1835.642906][ T1374] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1835.650861][ T1374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1835.658820][ T1374] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1835.718659][ T1407] FAULT_INJECTION: forcing a failure. [ 1835.718659][ T1407] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1835.732175][ T1407] CPU: 1 PID: 1407 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1835.740724][ T1407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1835.750785][ T1407] Call Trace: [ 1835.754325][ T1407] dump_stack+0x137/0x19d [ 1835.758726][ T1407] should_fail+0x23c/0x250 [ 1835.763525][ T1407] __alloc_pages+0xe7/0x310 [ 1835.769783][ T1407] alloc_pages+0x21d/0x310 [ 1835.778074][ T1407] __page_cache_alloc+0x4d/0xf0 [ 1835.782937][ T1407] pagecache_get_page+0x5f4/0x900 [ 1835.788030][ T1407] aio_setup_ring+0x2ad/0xc80 [ 1835.796768][ T1407] ioctx_alloc+0x2b5/0xac0 [ 1835.801011][ T1414] __nla_validate_parse: 3 callbacks suppressed [ 1835.801024][ T1414] netlink: 196 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1835.801195][ T1407] ? fput+0x2d/0x130 [ 1835.826514][ T1407] __se_sys_io_setup+0x6a/0x1a0 [ 1835.831622][ T1407] __x64_sys_io_setup+0x2d/0x40 [ 1835.836656][ T1407] do_syscall_64+0x4a/0x90 [ 1835.841272][ T1407] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1835.847278][ T1407] RIP: 0033:0x4665f9 [ 1835.851174][ T1407] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1835.871821][ T1407] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1835.880560][ T1407] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1835.889540][ T1407] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1835.897774][ T1407] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1835.905844][ T1407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 13:06:20 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:20 executing program 1: io_setup(0x1, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) preadv(r3, &(0x7f0000000b00)=[{&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000000640)=""/237, 0xed}, {&(0x7f0000000740)=""/189, 0xbd}, {&(0x7f0000000500)=""/126, 0x7e}, {&(0x7f0000000800)=""/177, 0xb1}, {&(0x7f00000008c0)=""/189, 0xbd}, {&(0x7f0000000980)=""/183, 0xb7}, {&(0x7f0000000a40)=""/181, 0xb5}], 0x8, 0x0, 0x6) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001fa734d41994409a6f1d95f351c84000000000000000000000000000100000000000000000a150000050000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b76b6e000000000000000000"], 0xb8}}, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000000c0)={@remote, @empty, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r2, 0x89fb, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x4, 0x8d, 0x78, 0x2, 0x50, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, 0x40, 0x7800, 0xf4, 0x800}}) sendmsg$nl_xfrm(r2, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000280)=ANY=[@ANYBLOB="dc010000160001002cbd7000fcdbdf2500000000000000000000000000000000e00000020000000000000000000000004e2000094e2300000a00e00084000000", @ANYRES32=r5, @ANYRES32=0xee01, @ANYBLOB="e0000002000000000000000000000000000004d56c00000000000000000000000000000000000000ffffffffffffffff05000000000000000200000000000000c700000000000000ff0700000000000001000000000000000500000000000000ff0300000000000006000000000000000104000000000000c100000000000000ff030000000000003f000000c70b00000700000027bd7000073500000200021f20000000000000000300000000fcffff14000e00200100000000000000000000000000010c001c00", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r6, @ANYBLOB="0c001c00", @ANYRES32=0x0, @ANYBLOB="02000000990001006372633332632d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008802000057465437604497bfc35da4683c3e3bcd48b8e7555231908032024ba3400215194ad4454652f70100a7b158032f6292fe0480e0b6ada1fdf08d82ba4c12f8dfa6daf7a2c560c8ab3e2af030bc61afb23d0c00000008001600ff0700000a0010000100000000000000"], 0x1dc}, 0x1, 0x0, 0x0, 0x8050}, 0x8800) mmap(&(0x7f00003d4000/0x1000)=nil, 0x1000, 0x2, 0x100010, r4, 0x6b3e3000) io_submit(r0, 0x2, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}, 0x0]) 13:06:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000078290000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000300000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000003400000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800003019000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000194e0000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:20 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x14cc00, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:20 executing program 4 (fault-call:4 fault-nth:59): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1835.913901][ T1407] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000029780000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1835.984402][ T1434] FAULT_INJECTION: forcing a failure. [ 1835.984402][ T1434] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1836.000748][ T1434] CPU: 1 PID: 1434 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1836.010556][ T1434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1836.020717][ T1434] Call Trace: [ 1836.024485][ T1434] dump_stack+0x137/0x19d [ 1836.029213][ T1434] should_fail+0x23c/0x250 [ 1836.033724][ T1434] __alloc_pages+0xe7/0x310 [ 1836.038270][ T1434] alloc_pages+0x21d/0x310 [ 1836.042739][ T1434] __page_cache_alloc+0x4d/0xf0 [ 1836.047922][ T1434] pagecache_get_page+0x5f4/0x900 [ 1836.052949][ T1434] aio_setup_ring+0x2ad/0xc80 [ 1836.057688][ T1434] ioctx_alloc+0x2b5/0xac0 [ 1836.062107][ T1434] ? fput+0x2d/0x130 [ 1836.065995][ T1434] __se_sys_io_setup+0x6a/0x1a0 [ 1836.070897][ T1434] __x64_sys_io_setup+0x2d/0x40 [ 1836.075774][ T1434] do_syscall_64+0x4a/0x90 13:06:20 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x190000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b80000001b000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1836.080304][ T1434] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1836.086535][ T1434] RIP: 0033:0x4665f9 [ 1836.090621][ T1434] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1836.110429][ T1434] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1836.112227][ T1435] loop5: detected capacity change from 0 to 264192 [ 1836.119968][ T1434] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 13:06:20 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(0x0, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:20 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x300000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000ff800000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b80000001d000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000080)=0x100000001, 0x4) r1 = dup(r0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[@mss={0x2, 0x55c}, @window={0x3, 0x5, 0x101}, @window={0x3, 0xa29, 0x1ff}, @timestamp, @window={0x3, 0x1f}, @timestamp, @sack_perm, @sack_perm, @mss={0x2, 0x92de}], 0x9) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000240)=0x81, 0x4b) sendto$inet(r0, &(0x7f0000000000)="5345eaa727c4dcd91e7269cb838c124afc768e240e78749fc69feb5fe5f1", 0x1e, 0x8001, &(0x7f00000000c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000280), 0x10) 13:06:20 executing program 4 (fault-call:4 fault-nth:60): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1836.119985][ T1434] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1836.119995][ T1434] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1836.120005][ T1434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1836.120015][ T1434] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="320a61d6828967357508c47e6585be7a88f6dbe2bcea18d45581b07aef91131a274cedbf78f061ea98ed821ef81597381671e924c0b6352b8bd83f288b5bec467a8eb37d1bf5721074cf63dfdc86529158d391502643ebb87ddb3a9466af80", 0x5f}, {&(0x7f0000000140)="fe2962fcc86c2838058fcb48e3579a9c78f7fb9c9defa929a30c47681646a8de2ef7159299ea4e93b7b772a9754ef47576e8a1ae577896393856827bd2c4647860631fc4be9a1300726ad7b0582f2458ba171020097fee267c2a3a64e60cd0172df186f41030af36f08208f4de9270cb33d2e296fee3b1", 0x77}], 0x2) 13:06:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000009e8c0000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1836.214684][ T1457] FAULT_INJECTION: forcing a failure. [ 1836.214684][ T1457] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1836.227962][ T1457] CPU: 1 PID: 1457 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1836.234821][ T1464] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1836.236447][ T1457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1836.236458][ T1457] Call Trace: [ 1836.259242][ T1457] dump_stack+0x137/0x19d 13:06:20 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x400300, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000026000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1836.263717][ T1457] should_fail+0x23c/0x250 [ 1836.268375][ T1457] __alloc_pages+0xe7/0x310 [ 1836.272914][ T1457] alloc_pages+0x21d/0x310 [ 1836.277500][ T1465] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1836.277509][ T1457] __page_cache_alloc+0x4d/0xf0 [ 1836.292422][ T1457] pagecache_get_page+0x5f4/0x900 [ 1836.297453][ T1457] aio_setup_ring+0x2ad/0xc80 [ 1836.302134][ T1457] ioctx_alloc+0x2b5/0xac0 [ 1836.306551][ T1457] ? fput+0x2d/0x130 [ 1836.310444][ T1457] __se_sys_io_setup+0x6a/0x1a0 13:06:20 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x7fffff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1836.315372][ T1457] __x64_sys_io_setup+0x2d/0x40 [ 1836.320291][ T1457] do_syscall_64+0x4a/0x90 [ 1836.324743][ T1457] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1836.330650][ T1457] RIP: 0033:0x4665f9 [ 1836.334542][ T1457] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1836.354243][ T1457] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce 13:06:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000010000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1836.356741][ T1472] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1836.362916][ T1457] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1836.362933][ T1457] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1836.362944][ T1457] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1836.377257][ T1480] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1836.380429][ T1457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1836.414983][ T1457] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1836.442400][ T1462] loop5: detected capacity change from 0 to 264192 13:06:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open$dir(&(0x7f0000000040)='./file0\x00', 0x101, 0x38) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="66530700ae897094e7b144b097eaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc2025aa18c9228103b66e1d49d31d322dbecfa63da445b8bef73d9125939f50bd2d4ed96a074eb04a348a666bf48b23ac4edcce412245deacb1f630e4052b9d6c20a45c772242f63a6bf41a08f4951d60a7038d36bf8", 0xbb}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) sendmsg$NFT_MSG_GETFLOWTABLE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) tkill(r1, 0x2d) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 13:06:21 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000ff9e0000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:21 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x800000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:21 executing program 4 (fault-call:4 fault-nth:61): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000012000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(0x0, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) [ 1837.082116][ T1500] FAULT_INJECTION: forcing a failure. [ 1837.082116][ T1500] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1837.082253][ T1501] netlink: 144 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1837.082706][ T1503] netlink: 144 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1837.098274][ T1500] CPU: 1 PID: 1500 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1837.128062][ T1500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1837.140723][ T1500] Call Trace: [ 1837.143998][ T1500] dump_stack+0x137/0x19d [ 1837.148365][ T1500] should_fail+0x23c/0x250 [ 1837.152780][ T1500] __alloc_pages+0xe7/0x310 [ 1837.157403][ T1500] alloc_pages+0x21d/0x310 [ 1837.163889][ T1500] __page_cache_alloc+0x4d/0xf0 [ 1837.173056][ T1500] pagecache_get_page+0x5f4/0x900 [ 1837.178165][ T1500] aio_setup_ring+0x2ad/0xc80 [ 1837.182232][ T1507] loop5: detected capacity change from 0 to 264192 [ 1837.182854][ T1500] ioctx_alloc+0x2b5/0xac0 [ 1837.193769][ T1500] ? fput+0x2d/0x130 [ 1837.197665][ T1500] __se_sys_io_setup+0x6a/0x1a0 [ 1837.202531][ T1500] __x64_sys_io_setup+0x2d/0x40 [ 1837.207393][ T1500] do_syscall_64+0x4a/0x90 [ 1837.211887][ T1500] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1837.217765][ T1500] RIP: 0033:0x4665f9 [ 1837.221650][ T1500] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1837.241605][ T1500] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1837.249999][ T1500] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1837.257950][ T1500] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1837.266022][ T1500] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1837.273984][ T1500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 13:06:21 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') write(r0, &(0x7f0000001400)="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", 0x200) sendfile(r0, r1, 0x0, 0x11f08) 13:06:21 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000036a70000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:21 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x80ffff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:21 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000ffea0000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1837.282552][ T1500] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:21 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000ffef0000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:21 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x9effff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:21 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xcc1400, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:21 executing program 4 (fault-call:4 fault-nth:62): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000013000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:21 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000fff00000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1837.442587][ T1533] FAULT_INJECTION: forcing a failure. [ 1837.442587][ T1533] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1837.455911][ T1533] CPU: 0 PID: 1533 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1837.464558][ T1533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1837.474705][ T1533] Call Trace: [ 1837.477996][ T1533] dump_stack+0x137/0x19d [ 1837.482373][ T1533] should_fail+0x23c/0x250 [ 1837.486815][ T1533] __alloc_pages+0xe7/0x310 [ 1837.491328][ T1533] alloc_pages+0x21d/0x310 [ 1837.495818][ T1533] __page_cache_alloc+0x4d/0xf0 [ 1837.500667][ T1533] pagecache_get_page+0x5f4/0x900 [ 1837.505712][ T1533] aio_setup_ring+0x2ad/0xc80 [ 1837.510404][ T1533] ioctx_alloc+0x2b5/0xac0 [ 1837.514829][ T1533] ? fput+0x2d/0x130 [ 1837.518795][ T1533] __se_sys_io_setup+0x6a/0x1a0 [ 1837.523685][ T1533] __x64_sys_io_setup+0x2d/0x40 [ 1837.528756][ T1533] do_syscall_64+0x4a/0x90 [ 1837.533295][ T1533] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1837.539193][ T1533] RIP: 0033:0x4665f9 13:06:22 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xeaffff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1837.543090][ T1533] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1837.562794][ T1533] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1837.571210][ T1533] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1837.579188][ T1533] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1837.587173][ T1533] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1837.595141][ T1533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1837.603127][ T1533] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:22 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xefffff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000fffc0000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:22 executing program 4 (fault-call:4 fault-nth:63): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000014000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:22 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000300)="e5bdb98597a25129a156b2fce863e457e1baee45c82bc9f113100308f01164a91888e9508ae6e8100e2ba394be0b5a1745b2c3e6a4ee898c92d078efdf87e3330a39c09fd0c5afb828c6dda1cf9f253ff9e33103df83fe7c21adcfbe5e67338cafe726df6f15a0ec9e8895644b046f87326178d3fb9b4a462fc7fe0f98c18d1fd11901b7f50558495535ebf9ccb4e8f9b709e30c2c68036623e7ee", 0x9b, 0x0, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) splice(r2, 0x0, r0, 0x0, 0x40005, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x100001a, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ppoll(&(0x7f00000001c0)=[{r1}, {r0}, {r1}, {r1}], 0x4, 0x0, 0x0, 0x0) 13:06:22 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(0x0, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) [ 1838.040392][ T1552] FAULT_INJECTION: forcing a failure. [ 1838.040392][ T1552] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1838.052998][ T1557] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1838.053649][ T1552] CPU: 0 PID: 1552 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1838.053668][ T1552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 13:06:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000015000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:22 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xf0ffff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000fffe0000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1838.063983][ T1558] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1838.071442][ T1552] Call Trace: [ 1838.071452][ T1552] dump_stack+0x137/0x19d [ 1838.071481][ T1552] should_fail+0x23c/0x250 [ 1838.109015][ T1552] __alloc_pages+0xe7/0x310 [ 1838.113636][ T1552] alloc_pages+0x21d/0x310 [ 1838.118054][ T1552] __page_cache_alloc+0x4d/0xf0 [ 1838.123002][ T1552] pagecache_get_page+0x5f4/0x900 [ 1838.128063][ T1552] aio_setup_ring+0x2ad/0xc80 [ 1838.132770][ T1552] ioctx_alloc+0x2b5/0xac0 13:06:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000200000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000300000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1838.137372][ T1552] ? fput+0x2d/0x130 [ 1838.141276][ T1552] __se_sys_io_setup+0x6a/0x1a0 [ 1838.146136][ T1552] __x64_sys_io_setup+0x2d/0x40 [ 1838.151000][ T1552] do_syscall_64+0x4a/0x90 [ 1838.155478][ T1552] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1838.161537][ T1552] RIP: 0033:0x4665f9 [ 1838.165776][ T1552] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 13:06:22 executing program 4 (fault-call:4 fault-nth:64): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:22 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xfcffff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1838.186516][ T1552] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1838.194937][ T1552] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1838.195594][ T1570] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1838.202915][ T1552] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1838.202931][ T1552] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1838.202942][ T1552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 13:06:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000400300000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1838.202951][ T1552] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1838.270311][ T1580] FAULT_INJECTION: forcing a failure. [ 1838.270311][ T1580] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1838.283731][ T1580] CPU: 0 PID: 1580 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1838.292217][ T1580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1838.302709][ T1580] Call Trace: [ 1838.305989][ T1580] dump_stack+0x137/0x19d [ 1838.310321][ T1580] should_fail+0x23c/0x250 [ 1838.314735][ T1580] __alloc_pages+0xe7/0x310 [ 1838.319240][ T1580] alloc_pages+0x21d/0x310 [ 1838.323804][ T1580] __page_cache_alloc+0x4d/0xf0 [ 1838.328788][ T1580] pagecache_get_page+0x5f4/0x900 [ 1838.333819][ T1580] aio_setup_ring+0x2ad/0xc80 [ 1838.338616][ T1580] ioctx_alloc+0x2b5/0xac0 [ 1838.343049][ T1580] ? fput+0x2d/0x130 [ 1838.347028][ T1580] __se_sys_io_setup+0x6a/0x1a0 [ 1838.352229][ T1580] __x64_sys_io_setup+0x2d/0x40 [ 1838.357145][ T1580] do_syscall_64+0x4a/0x90 [ 1838.361622][ T1580] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1838.363553][ T1583] loop5: detected capacity change from 0 to 264192 [ 1838.367547][ T1580] RIP: 0033:0x4665f9 [ 1838.367565][ T1580] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1838.399437][ T1580] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1838.407840][ T1580] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 13:06:22 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xfeffff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000400000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1838.416173][ T1580] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1838.424326][ T1580] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1838.432381][ T1580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1838.441232][ T1580] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:23 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) mknod(0x0, 0x40, 0x7) open(0x0, 0x177280, 0x0) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x349841, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000), 0x101) getsockopt$inet_int(r0, 0x0, 0xb, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180), 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7f, 0x400, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3200c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x5b) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x750, {}, {0x2, 0x1, @local}, {0x2, 0x4e22, @empty}, 0x4a, 0x0, 0x2, 0x46a, 0x3a4, 0x0, 0x0, 0x0, 0x3f}) sendmmsg(0xffffffffffffffff, &(0x7f0000001400)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000014c0)=ANY=[], 0x4d8}}, {{&(0x7f0000000480)=@rc={0x1f, @none, 0x8}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000500)="2015bca4d60f0ffd0fafa7eb92362b7f07f9452f3d5a995b702d309bc64d11c8f4ab7e8a63160eeb06e7dc6cef59bbe44d605d7e1eb6d5eb6b09a0838639bbc1b8f9f19d1d3e8c5e5c6296", 0x4b}, {0x0}, {&(0x7f0000000180)="f3f6e5a24c3acc22fc5f9c5bd8ebdfc0de0f52daa4", 0x15}], 0x3, &(0x7f0000000740)=ANY=[], 0x420}}, {{&(0x7f0000000580)=@caif=@util={0x25, "192d0ffc937598daa3ef2582aed8c073"}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001140)="513a6af9a801608faa2a85dc3c5b9f46cd70f4ee2de44754dba379c51ec218a406710d1d161730ae684b6435ad02e1f3b5445dd3f58a04a0a4ee7fa292606b206a349bafea72c87da764ae2130118e2cb8127d3b58c212dd3915f0c2d08ec01be83ef01f81fb75d9575704002071990265763c1cf7ad", 0x76}, {&(0x7f00000006c0)="0fc816245384e53b1404ab632ec48146a6ef2b451763f66e7cd6912bc500ac9a1f840cee75e77fb1a57dc5949051d351b714147bf2b8ceeff27ad939e9d48caadeb7b24a7d496d60ba71020018b94ef11dc28e11ff6907fb1b64087b2ef73190ce0e4476d6fe1ff1f773574180f233f5c73dd022", 0x74}], 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="3800000000000000160100000800000054cb95af797352b277c100129b385aff0f03ddbbff380884ef130fb310a472f7320eabc9aa448ac8832bde935690aaebb5d8790e4f000060000000010000000000000000000000c0230453b1dbb14938993169521cda62013fbbbae7c262cd7496e26fc1316977180624987eac3ad8e2fed8ee6c22456876b78ab32a50d8aaa82aa7bae15b0dd5e43fb15d6ae449ef346d711967de0000"], 0x98}}], 0x3, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) r2 = add_key$keyring(&(0x7f0000000240), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r2, 0xfffffffffff) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="4d28a31bd9eed88b003ffdc5345f563eb0036f404b70ba380c654df100008dbb78f2a122e909431e64adc859b6ec8f2343a25275b2cc3bf90c7d916f532f609102b27f2b2fcc7cc84db7ea93cf27e5d5365de90565f145bcb6fd02f358df6f409492312b57a3657b8c086fd1b7c0d5eb74c8e21cc3d601430c2af6b64f6e06c82960ebd6ad1e2732cba649e1852e755a2906005da49988cf40ac685f70bc1889ad39c7d5c5beb9227dbf8c943489144f061264c0684b6a94a41fa092fd7200"], 0xbf) unshare(0x60000000) socket$inet_tcp(0x2, 0x1, 0x0) 13:06:23 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000900000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:23 executing program 4 (fault-call:4 fault-nth:65): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:23 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xffffff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b80000001b000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:23 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') creat(&(0x7f0000000100)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r0, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:23 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) mknod(0x0, 0x40, 0x7) open(0x0, 0x177280, 0x0) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x349841, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000), 0x101) getsockopt$inet_int(r0, 0x0, 0xb, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180), 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7f, 0x400, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3200c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x5b) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x750, {}, {0x2, 0x1, @local}, {0x2, 0x4e22, @empty}, 0x4a, 0x0, 0x2, 0x46a, 0x3a4, 0x0, 0x0, 0x0, 0x3f}) sendmmsg(0xffffffffffffffff, &(0x7f0000001400)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000014c0)=ANY=[], 0x4d8}}, {{&(0x7f0000000480)=@rc={0x1f, @none, 0x8}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000500)="2015bca4d60f0ffd0fafa7eb92362b7f07f9452f3d5a995b702d309bc64d11c8f4ab7e8a63160eeb06e7dc6cef59bbe44d605d7e1eb6d5eb6b09a0838639bbc1b8f9f19d1d3e8c5e5c6296", 0x4b}, {0x0}, {&(0x7f0000000180)="f3f6e5a24c3acc22fc5f9c5bd8ebdfc0de0f52daa4", 0x15}], 0x3, &(0x7f0000000740)=ANY=[], 0x420}}, {{&(0x7f0000000580)=@caif=@util={0x25, "192d0ffc937598daa3ef2582aed8c073"}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001140)="513a6af9a801608faa2a85dc3c5b9f46cd70f4ee2de44754dba379c51ec218a406710d1d161730ae684b6435ad02e1f3b5445dd3f58a04a0a4ee7fa292606b206a349bafea72c87da764ae2130118e2cb8127d3b58c212dd3915f0c2d08ec01be83ef01f81fb75d9575704002071990265763c1cf7ad", 0x76}, {&(0x7f00000006c0)="0fc816245384e53b1404ab632ec48146a6ef2b451763f66e7cd6912bc500ac9a1f840cee75e77fb1a57dc5949051d351b714147bf2b8ceeff27ad939e9d48caadeb7b24a7d496d60ba71020018b94ef11dc28e11ff6907fb1b64087b2ef73190ce0e4476d6fe1ff1f773574180f233f5c73dd022", 0x74}], 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="3800000000000000160100000800000054cb95af797352b277c100129b385aff0f03ddbbff380884ef130fb310a472f7320eabc9aa448ac8832bde935690aaebb5d8790e4f000060000000010000000000000000000000c0230453b1dbb14938993169521cda62013fbbbae7c262cd7496e26fc1316977180624987eac3ad8e2fed8ee6c22456876b78ab32a50d8aaa82aa7bae15b0dd5e43fb15d6ae449ef346d711967de0000"], 0x98}}], 0x3, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) r2 = add_key$keyring(&(0x7f0000000240), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r2, 0xfffffffffff) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="4d28a31bd9eed88b003ffdc5345f563eb0036f404b70ba380c654df100008dbb78f2a122e909431e64adc859b6ec8f2343a25275b2cc3bf90c7d916f532f609102b27f2b2fcc7cc84db7ea93cf27e5d5365de90565f145bcb6fd02f358df6f409492312b57a3657b8c086fd1b7c0d5eb74c8e21cc3d601430c2af6b64f6e06c82960ebd6ad1e2732cba649e1852e755a2906005da49988cf40ac685f70bc1889ad39c7d5c5beb9227dbf8c943489144f061264c0684b6a94a41fa092fd7200"], 0xbf) unshare(0x60000000) socket$inet_tcp(0x2, 0x1, 0x0) 13:06:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) fchdir(r1) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) fchdir(r1) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) fchdir(r1) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) [ 1839.196210][ T1626] FAULT_INJECTION: forcing a failure. [ 1839.196210][ T1626] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1839.209502][ T1626] CPU: 1 PID: 1626 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1839.217999][ T1626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1839.228098][ T1626] Call Trace: [ 1839.231381][ T1626] dump_stack+0x137/0x19d [ 1839.235713][ T1626] should_fail+0x23c/0x250 [ 1839.240302][ T1626] __alloc_pages+0xe7/0x310 13:06:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) fchdir(r1) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) fchdir(r1) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) [ 1839.244808][ T1626] alloc_pages+0x21d/0x310 [ 1839.249231][ T1626] __page_cache_alloc+0x4d/0xf0 [ 1839.254082][ T1626] pagecache_get_page+0x5f4/0x900 [ 1839.259431][ T1626] aio_setup_ring+0x2ad/0xc80 [ 1839.264985][ T1626] ioctx_alloc+0x2b5/0xac0 [ 1839.269583][ T1626] ? fput+0x2d/0x130 [ 1839.273478][ T1626] __se_sys_io_setup+0x6a/0x1a0 [ 1839.278426][ T1626] __x64_sys_io_setup+0x2d/0x40 [ 1839.283416][ T1626] do_syscall_64+0x4a/0x90 [ 1839.288465][ T1626] entry_SYSCALL_64_after_hwframe+0x44/0xae 13:06:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) fchdir(r1) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) [ 1839.295070][ T1626] RIP: 0033:0x4665f9 [ 1839.298982][ T1626] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1839.318808][ T1626] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1839.327218][ T1626] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1839.335196][ T1626] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:23 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000004e1900000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1839.343163][ T1626] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1839.351486][ T1626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1839.361230][ T1626] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:23 executing program 4 (fault-call:4 fault-nth:66): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) fchdir(r1) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b80000001d000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1839.470931][ T1659] FAULT_INJECTION: forcing a failure. [ 1839.470931][ T1659] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1839.484376][ T1659] CPU: 0 PID: 1659 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1839.492708][ T1659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1839.495005][ T1664] loop5: detected capacity change from 0 to 264192 [ 1839.502791][ T1659] Call Trace: [ 1839.502801][ T1659] dump_stack+0x137/0x19d [ 1839.502826][ T1659] should_fail+0x23c/0x250 [ 1839.521484][ T1659] __alloc_pages+0xe7/0x310 [ 1839.526091][ T1659] alloc_pages+0x21d/0x310 [ 1839.530547][ T1659] __page_cache_alloc+0x4d/0xf0 [ 1839.535402][ T1659] pagecache_get_page+0x5f4/0x900 [ 1839.540421][ T1659] aio_setup_ring+0x2ad/0xc80 [ 1839.545083][ T1659] ioctx_alloc+0x2b5/0xac0 [ 1839.549492][ T1659] ? fput+0x2d/0x130 [ 1839.553367][ T1659] __se_sys_io_setup+0x6a/0x1a0 [ 1839.558237][ T1659] __x64_sys_io_setup+0x2d/0x40 [ 1839.563077][ T1659] do_syscall_64+0x4a/0x90 [ 1839.567537][ T1659] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1839.573451][ T1659] RIP: 0033:0x4665f9 [ 1839.577326][ T1659] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1839.596914][ T1659] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1839.605574][ T1659] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1839.613545][ T1659] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1839.621540][ T1659] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1839.629501][ T1659] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1839.637460][ T1659] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:24 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000003000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:24 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x1000000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000026000d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:24 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') creat(&(0x7f0000000100)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r0, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:24 executing program 4 (fault-call:4 fault-nth:67): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:24 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x2000000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1840.339506][ T1684] FAULT_INJECTION: forcing a failure. [ 1840.339506][ T1684] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1840.352758][ T1684] CPU: 1 PID: 1684 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1840.361200][ T1684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1840.371250][ T1684] Call Trace: [ 1840.374533][ T1684] dump_stack+0x137/0x19d [ 1840.378861][ T1684] should_fail+0x23c/0x250 [ 1840.383304][ T1684] __alloc_pages+0xe7/0x310 13:06:24 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x3000000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1840.387942][ T1684] alloc_pages+0x21d/0x310 [ 1840.392392][ T1684] __page_cache_alloc+0x4d/0xf0 [ 1840.397341][ T1684] pagecache_get_page+0x5f4/0x900 [ 1840.402452][ T1684] aio_setup_ring+0x2ad/0xc80 [ 1840.407136][ T1684] ioctx_alloc+0x2b5/0xac0 [ 1840.411761][ T1684] ? fput+0x2d/0x130 [ 1840.416046][ T1684] __se_sys_io_setup+0x6a/0x1a0 [ 1840.421006][ T1684] __x64_sys_io_setup+0x2d/0x40 [ 1840.426037][ T1684] do_syscall_64+0x4a/0x90 [ 1840.430545][ T1684] entry_SYSCALL_64_after_hwframe+0x44/0xae 13:06:24 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x3400000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:24 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x4000000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1840.437924][ T1684] RIP: 0033:0x4665f9 [ 1840.441900][ T1684] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1840.461580][ T1684] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1840.469990][ T1684] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1840.478480][ T1684] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:25 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x9000000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:25 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000034000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:25 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x10000000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1840.486481][ T1684] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1840.494716][ T1684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1840.502689][ T1684] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1840.639707][ T1722] loop5: detected capacity change from 0 to 264192 13:06:25 executing program 4 (fault-call:4 fault-nth:68): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:25 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000194e00000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:25 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x14000000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:25 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') creat(&(0x7f0000000100)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r0, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019020d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) [ 1840.976744][ T1731] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=537 sclass=netlink_xfrm_socket pid=1731 comm=syz-executor.0 [ 1840.999182][ T1737] FAULT_INJECTION: forcing a failure. [ 1840.999182][ T1737] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1841.014577][ T1737] CPU: 1 PID: 1737 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 13:06:25 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x14cc0000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:25 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000ffff7f00000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1841.024137][ T1737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1841.034191][ T1737] Call Trace: [ 1841.037590][ T1737] dump_stack+0x137/0x19d [ 1841.041926][ T1737] should_fail+0x23c/0x250 [ 1841.046442][ T1737] __alloc_pages+0xe7/0x310 [ 1841.050986][ T1737] alloc_pages+0x21d/0x310 [ 1841.055502][ T1737] __page_cache_alloc+0x4d/0xf0 [ 1841.060406][ T1737] pagecache_get_page+0x5f4/0x900 [ 1841.065465][ T1737] aio_setup_ring+0x2ad/0xc80 [ 1841.070237][ T1737] ioctx_alloc+0x2b5/0xac0 13:06:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:25 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x20000000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1841.074661][ T1737] ? fput+0x2d/0x130 [ 1841.078639][ T1737] __se_sys_io_setup+0x6a/0x1a0 [ 1841.083537][ T1737] __x64_sys_io_setup+0x2d/0x40 [ 1841.088499][ T1737] do_syscall_64+0x4a/0x90 [ 1841.093008][ T1737] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1841.099715][ T1737] RIP: 0033:0x4665f9 [ 1841.103691][ T1737] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 13:06:25 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000008000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1841.123299][ T1737] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1841.131728][ T1737] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1841.139704][ T1737] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1841.148056][ T1737] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1841.156031][ T1737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1841.163996][ T1737] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:25 executing program 4 (fault-call:4 fault-nth:69): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:25 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x2b519e84, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:25 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000ffff8000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) [ 1841.199988][ T1766] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=537 sclass=netlink_xfrm_socket pid=1766 comm=syz-executor.0 [ 1841.235303][ T1774] loop5: detected capacity change from 0 to 264192 [ 1841.259290][ T1792] FAULT_INJECTION: forcing a failure. [ 1841.259290][ T1792] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1841.272938][ T1792] CPU: 1 PID: 1792 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1841.281374][ T1792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1841.291620][ T1792] Call Trace: [ 1841.294893][ T1792] dump_stack+0x137/0x19d [ 1841.299243][ T1792] should_fail+0x23c/0x250 [ 1841.303768][ T1792] __alloc_pages+0xe7/0x310 [ 1841.308275][ T1792] alloc_pages+0x21d/0x310 [ 1841.312690][ T1792] __page_cache_alloc+0x4d/0xf0 [ 1841.317560][ T1792] pagecache_get_page+0x5f4/0x900 [ 1841.322630][ T1792] aio_setup_ring+0x2ad/0xc80 [ 1841.327318][ T1792] ioctx_alloc+0x2b5/0xac0 [ 1841.332227][ T1792] ? fput+0x2d/0x130 [ 1841.336134][ T1792] __se_sys_io_setup+0x6a/0x1a0 [ 1841.340993][ T1792] __x64_sys_io_setup+0x2d/0x40 [ 1841.345889][ T1792] do_syscall_64+0x4a/0x90 [ 1841.350559][ T1792] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1841.356467][ T1792] RIP: 0033:0x4665f9 [ 1841.360361][ T1792] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1841.379966][ T1792] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1841.388382][ T1792] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1841.396354][ T1792] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1841.404323][ T1792] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1841.412418][ T1792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1841.420390][ T1792] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:26 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x30000000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:26 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000369e8c00000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019030d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:26 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:26 executing program 4 (fault-call:4 fault-nth:70): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:26 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x40000000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1841.631224][ T1807] FAULT_INJECTION: forcing a failure. [ 1841.631224][ T1807] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1841.644762][ T1807] CPU: 0 PID: 1807 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1841.653084][ T1807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1841.663138][ T1807] Call Trace: [ 1841.665114][ T1813] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=793 sclass=netlink_xfrm_socket pid=1813 comm=syz-executor.0 13:06:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(0xffffffffffffffff, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019040d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1841.666485][ T1807] dump_stack+0x137/0x19d [ 1841.680069][ T1814] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=793 sclass=netlink_xfrm_socket pid=1814 comm=syz-executor.0 [ 1841.683566][ T1807] should_fail+0x23c/0x250 [ 1841.700723][ T1807] __alloc_pages+0xe7/0x310 [ 1841.705269][ T1807] alloc_pages+0x21d/0x310 [ 1841.709749][ T1807] __page_cache_alloc+0x4d/0xf0 [ 1841.714668][ T1807] pagecache_get_page+0x5f4/0x900 [ 1841.719707][ T1807] aio_setup_ring+0x2ad/0xc80 [ 1841.724432][ T1807] ioctx_alloc+0x2b5/0xac0 13:06:26 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000ffff9e00000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019090d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1841.728951][ T1807] ? fput+0x2d/0x130 [ 1841.732861][ T1807] __se_sys_io_setup+0x6a/0x1a0 [ 1841.732873][ T1819] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1049 sclass=netlink_xfrm_socket pid=1819 comm=syz-executor.0 [ 1841.737837][ T1807] __x64_sys_io_setup+0x2d/0x40 [ 1841.737859][ T1807] do_syscall_64+0x4a/0x90 [ 1841.751758][ T1820] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1049 sclass=netlink_xfrm_socket pid=1820 comm=syz-executor.0 [ 1841.755498][ T1807] entry_SYSCALL_64_after_hwframe+0x44/0xae 13:06:26 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x40030000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:26 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x7f000000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1841.755525][ T1807] RIP: 0033:0x4665f9 [ 1841.755538][ T1807] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1841.803466][ T1807] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1841.811973][ T1807] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1841.819936][ T1807] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:26 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x80ffffff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1841.828408][ T1807] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1841.836379][ T1807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1841.844432][ T1807] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(0xffffffffffffffff, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:26 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x849e512b, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1841.895602][ T1838] loop5: detected capacity change from 0 to 264192 [ 1841.985392][ T1849] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2329 sclass=netlink_xfrm_socket pid=1849 comm=syz-executor.0 13:06:26 executing program 4 (fault-call:4 fault-nth:71): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:26 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000009e36a700000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:26 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x9e000000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(0xffffffffffffffff, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:26 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019300d00000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:26 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x9effffff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:26 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000ffffea00000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1842.271893][ T1860] FAULT_INJECTION: forcing a failure. [ 1842.271893][ T1860] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1842.285162][ T1860] CPU: 0 PID: 1860 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1842.293523][ T1860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1842.303579][ T1860] Call Trace: [ 1842.306861][ T1860] dump_stack+0x137/0x19d [ 1842.311195][ T1860] should_fail+0x23c/0x250 [ 1842.315662][ T1860] __alloc_pages+0xe7/0x310 13:06:26 executing program 1: r0 = syz_open_procfs(0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:26 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xcc000000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1842.320249][ T1860] alloc_pages+0x21d/0x310 [ 1842.324667][ T1860] __page_cache_alloc+0x4d/0xf0 [ 1842.329519][ T1860] pagecache_get_page+0x5f4/0x900 [ 1842.334565][ T1860] aio_setup_ring+0x2ad/0xc80 [ 1842.339347][ T1860] ioctx_alloc+0x2b5/0xac0 [ 1842.343848][ T1860] ? fput+0x2d/0x130 [ 1842.347738][ T1860] __se_sys_io_setup+0x6a/0x1a0 [ 1842.352593][ T1860] __x64_sys_io_setup+0x2d/0x40 [ 1842.357488][ T1860] do_syscall_64+0x4a/0x90 [ 1842.361910][ T1860] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1842.367817][ T1860] RIP: 0033:0x4665f9 13:06:26 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000ffffef00000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:26 executing program 1: r0 = syz_open_procfs(0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) [ 1842.371730][ T1860] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1842.391661][ T1860] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1842.400143][ T1860] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1842.408430][ T1860] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1842.416404][ T1860] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1842.424401][ T1860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1842.432365][ T1860] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:27 executing program 4 (fault-call:4 fault-nth:72): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:27 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xcc140000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:27 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000fffff000000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:27 executing program 1: r0 = syz_open_procfs(0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) [ 1842.475566][ T1883] loop5: detected capacity change from 0 to 264192 [ 1842.574133][ T1901] FAULT_INJECTION: forcing a failure. [ 1842.574133][ T1901] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1842.575791][ T1902] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=12313 sclass=netlink_xfrm_socket pid=1902 comm=syz-executor.0 [ 1842.587400][ T1901] CPU: 0 PID: 1901 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1842.587421][ T1901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1842.587429][ T1901] Call Trace: [ 1842.587435][ T1901] dump_stack+0x137/0x19d [ 1842.626643][ T1901] should_fail+0x23c/0x250 [ 1842.631094][ T1901] __alloc_pages+0xe7/0x310 [ 1842.635593][ T1901] alloc_pages+0x21d/0x310 [ 1842.640058][ T1901] __page_cache_alloc+0x4d/0xf0 [ 1842.644901][ T1901] pagecache_get_page+0x5f4/0x900 [ 1842.649960][ T1901] aio_setup_ring+0x2ad/0xc80 [ 1842.654728][ T1901] ioctx_alloc+0x2b5/0xac0 [ 1842.659142][ T1901] ? fput+0x2d/0x130 [ 1842.663068][ T1901] __se_sys_io_setup+0x6a/0x1a0 [ 1842.667931][ T1901] __x64_sys_io_setup+0x2d/0x40 [ 1842.673664][ T1901] do_syscall_64+0x4a/0x90 [ 1842.678088][ T1901] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1842.683997][ T1901] RIP: 0033:0x4665f9 [ 1842.687888][ T1901] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1842.707491][ T1901] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1842.715915][ T1901] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1842.723877][ T1901] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1842.731841][ T1901] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1842.739813][ T1901] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1842.747870][ T1901] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:27 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000fffffc00000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:27 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xda230000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:27 executing program 4 (fault-call:4 fault-nth:73): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d02000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) [ 1842.911032][ T1914] FAULT_INJECTION: forcing a failure. [ 1842.911032][ T1914] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1842.924287][ T1914] CPU: 1 PID: 1914 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1842.932660][ T1914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1842.942781][ T1914] Call Trace: [ 1842.946061][ T1914] dump_stack+0x137/0x19d [ 1842.950457][ T1914] should_fail+0x23c/0x250 [ 1842.954933][ T1914] __alloc_pages+0xe7/0x310 13:06:27 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000fffffe00000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d03000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d04000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1842.959427][ T1914] alloc_pages+0x21d/0x310 [ 1842.963841][ T1914] __page_cache_alloc+0x4d/0xf0 [ 1842.968695][ T1914] pagecache_get_page+0x5f4/0x900 [ 1842.973761][ T1914] aio_setup_ring+0x2ad/0xc80 [ 1842.978448][ T1914] ioctx_alloc+0x2b5/0xac0 [ 1842.982875][ T1914] ? fput+0x2d/0x130 [ 1842.986764][ T1914] __se_sys_io_setup+0x6a/0x1a0 [ 1842.991620][ T1914] __x64_sys_io_setup+0x2d/0x40 [ 1842.996513][ T1914] do_syscall_64+0x4a/0x90 [ 1843.000937][ T1914] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1843.006919][ T1914] RIP: 0033:0x4665f9 13:06:27 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xea000000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d09000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d30000000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1843.010808][ T1914] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1843.030481][ T1914] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1843.038964][ T1914] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1843.046965][ T1914] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000db4010000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:27 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000ffffff00000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1843.054940][ T1914] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1843.062908][ T1914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1843.070872][ T1914] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:27 executing program 4 (fault-call:4 fault-nth:74): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:27 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xeaffffff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1843.142249][ T1946] loop5: detected capacity change from 0 to 264192 [ 1843.207799][ T1959] FAULT_INJECTION: forcing a failure. [ 1843.207799][ T1959] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1843.221218][ T1959] CPU: 0 PID: 1959 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1843.229668][ T1959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1843.239813][ T1959] Call Trace: [ 1843.243092][ T1959] dump_stack+0x137/0x19d [ 1843.247501][ T1959] should_fail+0x23c/0x250 [ 1843.251914][ T1959] __alloc_pages+0xe7/0x310 [ 1843.256423][ T1959] alloc_pages+0x21d/0x310 [ 1843.260838][ T1959] __page_cache_alloc+0x4d/0xf0 [ 1843.265690][ T1959] pagecache_get_page+0x5f4/0x900 [ 1843.270712][ T1959] aio_setup_ring+0x2ad/0xc80 [ 1843.275389][ T1959] ioctx_alloc+0x2b5/0xac0 [ 1843.280431][ T1959] ? fput+0x2d/0x130 [ 1843.284386][ T1959] __se_sys_io_setup+0x6a/0x1a0 [ 1843.289294][ T1959] __x64_sys_io_setup+0x2d/0x40 [ 1843.294213][ T1959] do_syscall_64+0x4a/0x90 [ 1843.298633][ T1959] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1843.304527][ T1959] RIP: 0033:0x4665f9 [ 1843.309457][ T1959] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1843.329579][ T1959] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1843.338051][ T1959] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1843.346025][ T1959] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1843.354085][ T1959] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1843.362047][ T1959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1843.370693][ T1959] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000001000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00030000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:28 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xef000000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:28 executing program 4 (fault-call:4 fault-nth:75): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:28 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00090000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000002000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1843.551426][ T1975] FAULT_INJECTION: forcing a failure. [ 1843.551426][ T1975] name failslab, interval 1, probability 0, space 0, times 0 [ 1843.564109][ T1975] CPU: 1 PID: 1975 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1843.572435][ T1975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1843.582537][ T1975] Call Trace: [ 1843.585819][ T1975] dump_stack+0x137/0x19d [ 1843.590167][ T1975] should_fail+0x23c/0x250 [ 1843.594631][ T1975] ? xas_create+0x3fb/0xb30 13:06:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d521f0000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1843.599133][ T1975] __should_failslab+0x81/0x90 [ 1843.603903][ T1975] should_failslab+0x5/0x20 [ 1843.609037][ T1975] kmem_cache_alloc+0x46/0x2f0 [ 1843.613837][ T1975] xas_create+0x3fb/0xb30 [ 1843.618173][ T1975] ? __mem_cgroup_threshold+0x161/0x1c0 [ 1843.623722][ T1975] xas_store+0x70/0xc90 [ 1843.627943][ T1975] ? xas_find_conflict+0x422/0x4c0 [ 1843.633073][ T1975] __add_to_page_cache_locked+0x200/0x520 [ 1843.638795][ T1975] ? workingset_activation+0x270/0x270 [ 1843.644261][ T1975] add_to_page_cache_lru+0xa0/0x1b0 13:06:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00300000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d1f520000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1843.649467][ T1975] pagecache_get_page+0x6a3/0x900 [ 1843.654484][ T1975] aio_setup_ring+0x2ad/0xc80 [ 1843.659291][ T1975] ioctx_alloc+0x2b5/0xac0 [ 1843.663700][ T1975] ? fput+0x2d/0x130 [ 1843.667620][ T1975] __se_sys_io_setup+0x6a/0x1a0 [ 1843.672727][ T1975] __x64_sys_io_setup+0x2d/0x40 [ 1843.677576][ T1975] do_syscall_64+0x4a/0x90 [ 1843.681992][ T1975] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1843.687889][ T1975] RIP: 0033:0x4665f9 13:06:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d01b40000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000003000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1843.691837][ T1975] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1843.711448][ T1975] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1843.719865][ T1975] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1843.727835][ T1975] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1843.735809][ T1975] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1843.744130][ T1975] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 13:06:28 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xefffffff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:28 executing program 4 (fault-call:4 fault-nth:76): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1843.752102][ T1975] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1843.824652][ T2016] loop5: detected capacity change from 0 to 264192 [ 1843.834019][ T2017] FAULT_INJECTION: forcing a failure. [ 1843.834019][ T2017] name failslab, interval 1, probability 0, space 0, times 0 [ 1843.846747][ T2017] CPU: 0 PID: 2017 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1843.855125][ T2017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1843.865169][ T2017] Call Trace: [ 1843.868472][ T2017] dump_stack+0x137/0x19d [ 1843.872831][ T2017] should_fail+0x23c/0x250 [ 1843.877319][ T2017] ? xas_create+0x96b/0xb30 [ 1843.881825][ T2017] __should_failslab+0x81/0x90 [ 1843.886587][ T2017] should_failslab+0x5/0x20 [ 1843.891150][ T2017] kmem_cache_alloc+0x46/0x2f0 [ 1843.895955][ T2017] ? xas_create+0x3fb/0xb30 [ 1843.900453][ T2017] xas_create+0x96b/0xb30 [ 1843.904786][ T2017] xas_store+0x70/0xc90 [ 1843.908944][ T2017] ? xas_find_conflict+0x422/0x4c0 [ 1843.914097][ T2017] __add_to_page_cache_locked+0x200/0x520 [ 1843.919810][ T2017] ? workingset_activation+0x270/0x270 [ 1843.925324][ T2017] add_to_page_cache_lru+0xa0/0x1b0 [ 1843.930518][ T2017] pagecache_get_page+0x6a3/0x900 [ 1843.935536][ T2017] aio_setup_ring+0x2ad/0xc80 [ 1843.940349][ T2017] ioctx_alloc+0x2b5/0xac0 [ 1843.944759][ T2017] ? fput+0x2d/0x130 [ 1843.948651][ T2017] __se_sys_io_setup+0x6a/0x1a0 [ 1843.953500][ T2017] __x64_sys_io_setup+0x2d/0x40 [ 1843.958411][ T2017] do_syscall_64+0x4a/0x90 [ 1843.962829][ T2017] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1843.968752][ T2017] RIP: 0033:0x4665f9 [ 1843.972654][ T2017] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1843.992379][ T2017] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1844.000805][ T2017] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1844.008773][ T2017] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1844.016824][ T2017] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1844.024787][ T2017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1844.032794][ T2017] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000004003000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:28 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xf0000000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00400300000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:28 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:28 executing program 4 (fault-call:4 fault-nth:77): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000004000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:28 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xf0ffffff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1844.167381][ T2035] FAULT_INJECTION: forcing a failure. [ 1844.167381][ T2035] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1844.180644][ T2035] CPU: 1 PID: 2035 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1844.189925][ T2035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1844.200937][ T2035] Call Trace: [ 1844.204220][ T2035] dump_stack+0x137/0x19d [ 1844.208579][ T2035] should_fail+0x23c/0x250 [ 1844.213019][ T2035] __alloc_pages+0xe7/0x310 13:06:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000009000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1844.217530][ T2035] alloc_pages+0x21d/0x310 [ 1844.221941][ T2035] __page_cache_alloc+0x4d/0xf0 [ 1844.226796][ T2035] pagecache_get_page+0x5f4/0x900 [ 1844.231861][ T2035] aio_setup_ring+0x2ad/0xc80 [ 1844.236547][ T2035] ioctx_alloc+0x2b5/0xac0 [ 1844.240966][ T2035] ? fput+0x2d/0x130 [ 1844.244966][ T2035] __se_sys_io_setup+0x6a/0x1a0 [ 1844.249819][ T2035] __x64_sys_io_setup+0x2d/0x40 [ 1844.254695][ T2035] do_syscall_64+0x4a/0x90 [ 1844.259161][ T2035] entry_SYSCALL_64_after_hwframe+0x44/0xae 13:06:28 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xfc000000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1844.265055][ T2035] RIP: 0033:0x4665f9 [ 1844.268947][ T2035] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1844.288624][ T2035] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1844.297081][ T2035] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1844.305392][ T2035] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000019000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) [ 1844.313427][ T2035] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1844.321458][ T2035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1844.329491][ T2035] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:28 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xfcffffff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000004e19000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1844.400508][ T2061] loop5: detected capacity change from 0 to 264192 13:06:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00034000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:29 executing program 4 (fault-call:4 fault-nth:78): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:29 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xfe000000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:29 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000030000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000001000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1844.762874][ T2088] FAULT_INJECTION: forcing a failure. [ 1844.762874][ T2088] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1844.776307][ T2088] CPU: 0 PID: 2088 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1844.784643][ T2088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1844.794713][ T2088] Call Trace: [ 1844.797990][ T2088] dump_stack+0x137/0x19d [ 1844.802365][ T2088] should_fail+0x23c/0x250 [ 1844.806875][ T2088] __alloc_pages+0xe7/0x310 [ 1844.811390][ T2088] alloc_pages+0x21d/0x310 [ 1844.815817][ T2088] __page_cache_alloc+0x4d/0xf0 [ 1844.820704][ T2088] pagecache_get_page+0x5f4/0x900 [ 1844.826163][ T2088] aio_setup_ring+0x2ad/0xc80 [ 1844.830865][ T2088] ioctx_alloc+0x2b5/0xac0 [ 1844.835375][ T2088] ? fput+0x2d/0x130 [ 1844.840177][ T2088] __se_sys_io_setup+0x6a/0x1a0 [ 1844.845022][ T2088] __x64_sys_io_setup+0x2d/0x40 [ 1844.849870][ T2088] do_syscall_64+0x4a/0x90 [ 1844.854311][ T2088] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1844.860256][ T2088] RIP: 0033:0x4665f9 [ 1844.864144][ T2088] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1844.883786][ T2088] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1844.892274][ T2088] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1844.900262][ T2088] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:29 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000008c9e36000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:29 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000a736000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:29 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000040000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:29 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xfeffffff, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1844.909229][ T2088] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1844.917203][ T2088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1844.925425][ T2088] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:29 executing program 4 (fault-call:4 fault-nth:79): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:29 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xff000000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) [ 1845.021781][ T2118] FAULT_INJECTION: forcing a failure. [ 1845.021781][ T2118] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1845.023870][ T2120] loop5: detected capacity change from 0 to 264192 [ 1845.035137][ T2118] CPU: 1 PID: 2118 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1845.049932][ T2118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1845.059984][ T2118] Call Trace: [ 1845.063252][ T2118] dump_stack+0x137/0x19d [ 1845.067579][ T2118] should_fail+0x23c/0x250 [ 1845.071993][ T2118] __alloc_pages+0xe7/0x310 [ 1845.076483][ T2118] alloc_pages+0x21d/0x310 [ 1845.080884][ T2118] __page_cache_alloc+0x4d/0xf0 [ 1845.085715][ T2118] pagecache_get_page+0x5f4/0x900 [ 1845.090731][ T2118] aio_setup_ring+0x2ad/0xc80 [ 1845.095436][ T2118] ioctx_alloc+0x2b5/0xac0 [ 1845.099919][ T2118] ? fput+0x2d/0x130 [ 1845.103793][ T2118] __se_sys_io_setup+0x6a/0x1a0 [ 1845.108635][ T2118] __x64_sys_io_setup+0x2d/0x40 [ 1845.113487][ T2118] do_syscall_64+0x4a/0x90 [ 1845.117903][ T2118] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1845.123785][ T2118] RIP: 0033:0x4665f9 [ 1845.127754][ T2118] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1845.147340][ T2118] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1845.155746][ T2118] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1845.163706][ T2118] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1845.171671][ T2118] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1845.179631][ T2118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1845.187580][ T2118] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:30 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xff7f0000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:30 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000340000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:30 executing program 4 (fault-call:4 fault-nth:80): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:30 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(0x0, &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000002000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1845.574192][ T2141] FAULT_INJECTION: forcing a failure. [ 1845.574192][ T2141] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1845.588277][ T2141] CPU: 1 PID: 2141 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1845.596603][ T2141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1845.606862][ T2141] Call Trace: [ 1845.610165][ T2141] dump_stack+0x137/0x19d [ 1845.614502][ T2141] should_fail+0x23c/0x250 [ 1845.619051][ T2141] __alloc_pages+0xe7/0x310 13:06:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:30 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xff800000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:30 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000004e000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:30 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xff9e0000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1845.623694][ T2141] alloc_pages+0x21d/0x310 [ 1845.628337][ T2141] __page_cache_alloc+0x4d/0xf0 [ 1845.633480][ T2141] pagecache_get_page+0x5f4/0x900 [ 1845.638507][ T2141] aio_setup_ring+0x2ad/0xc80 [ 1845.643190][ T2141] ioctx_alloc+0x2b5/0xac0 [ 1845.647609][ T2141] ? fput+0x2d/0x130 [ 1845.651507][ T2141] __se_sys_io_setup+0x6a/0x1a0 [ 1845.656377][ T2141] __x64_sys_io_setup+0x2d/0x40 [ 1845.661222][ T2141] do_syscall_64+0x4a/0x90 [ 1845.665705][ T2141] entry_SYSCALL_64_after_hwframe+0x44/0xae 13:06:30 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xffea0000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1845.671799][ T2141] RIP: 0033:0x4665f9 [ 1845.675776][ T2141] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1845.695380][ T2141] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1845.703794][ T2141] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1845.711900][ T2141] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:30 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000194e000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1845.720017][ T2141] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1845.727991][ T2141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1845.735963][ T2141] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:30 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xffef0000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:30 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000002978000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:30 executing program 4 (fault-call:4 fault-nth:81): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1845.826674][ T2165] loop5: detected capacity change from 0 to 264192 [ 1845.862288][ T2177] FAULT_INJECTION: forcing a failure. [ 1845.862288][ T2177] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1845.875663][ T2177] CPU: 0 PID: 2177 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1845.884020][ T2177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1845.894077][ T2177] Call Trace: [ 1845.897625][ T2177] dump_stack+0x137/0x19d [ 1845.902008][ T2177] should_fail+0x23c/0x250 [ 1845.906422][ T2177] __alloc_pages+0xe7/0x310 [ 1845.910928][ T2177] alloc_pages+0x21d/0x310 [ 1845.915349][ T2177] __page_cache_alloc+0x4d/0xf0 [ 1845.920283][ T2177] pagecache_get_page+0x5f4/0x900 [ 1845.925325][ T2177] aio_setup_ring+0x2ad/0xc80 [ 1845.930013][ T2177] ioctx_alloc+0x2b5/0xac0 [ 1845.934439][ T2177] ? fput+0x2d/0x130 [ 1845.938383][ T2177] __se_sys_io_setup+0x6a/0x1a0 [ 1845.943235][ T2177] __x64_sys_io_setup+0x2d/0x40 [ 1845.948088][ T2177] do_syscall_64+0x4a/0x90 [ 1845.952528][ T2177] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1845.958443][ T2177] RIP: 0033:0x4665f9 [ 1845.962328][ T2177] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1845.981929][ T2177] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1845.990345][ T2177] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1845.998318][ T2177] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1846.006287][ T2177] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1846.014337][ T2177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1846.022397][ T2177] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000007f000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:31 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xfff00000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:31 executing program 4 (fault-call:4 fault-nth:82): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:31 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(0x0, &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000003000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:31 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xfffc0000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) [ 1846.645386][ T2190] FAULT_INJECTION: forcing a failure. [ 1846.645386][ T2190] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1846.658762][ T2190] CPU: 0 PID: 2190 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1846.667140][ T2190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1846.677190][ T2190] Call Trace: [ 1846.680462][ T2190] dump_stack+0x137/0x19d [ 1846.684805][ T2190] should_fail+0x23c/0x250 [ 1846.689400][ T2190] __alloc_pages+0xe7/0x310 13:06:31 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xfffe0000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) [ 1846.693904][ T2190] alloc_pages+0x21d/0x310 [ 1846.698375][ T2190] __page_cache_alloc+0x4d/0xf0 [ 1846.703226][ T2190] pagecache_get_page+0x5f4/0x900 [ 1846.708249][ T2190] aio_setup_ring+0x2ad/0xc80 [ 1846.712950][ T2190] ioctx_alloc+0x2b5/0xac0 [ 1846.717380][ T2190] ? fput+0x2d/0x130 [ 1846.721270][ T2190] __se_sys_io_setup+0x6a/0x1a0 [ 1846.726424][ T2190] __x64_sys_io_setup+0x2d/0x40 [ 1846.731278][ T2190] do_syscall_64+0x4a/0x90 [ 1846.735740][ T2190] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1846.741713][ T2190] RIP: 0033:0x4665f9 13:06:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) [ 1846.745613][ T2190] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1846.767146][ T2190] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1846.775568][ T2190] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1846.783549][ T2190] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:31 executing program 1: syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(0xffffffffffffffff, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000ffffff80000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:31 executing program 1: syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(0xffffffffffffffff, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:31 executing program 4 (fault-call:4 fault-nth:83): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1846.791603][ T2190] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1846.800323][ T2190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1846.808301][ T2190] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1846.886864][ T2226] FAULT_INJECTION: forcing a failure. [ 1846.886864][ T2226] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1846.900763][ T2226] CPU: 1 PID: 2226 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1846.909183][ T2226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1846.919271][ T2226] Call Trace: [ 1846.922765][ T2226] dump_stack+0x137/0x19d [ 1846.927223][ T2226] should_fail+0x23c/0x250 [ 1846.931643][ T2226] __alloc_pages+0xe7/0x310 [ 1846.936147][ T2226] alloc_pages+0x21d/0x310 [ 1846.940679][ T2226] __page_cache_alloc+0x4d/0xf0 [ 1846.945545][ T2226] pagecache_get_page+0x5f4/0x900 [ 1846.950691][ T2226] aio_setup_ring+0x2ad/0xc80 [ 1846.955437][ T2226] ioctx_alloc+0x2b5/0xac0 [ 1846.959852][ T2226] ? fput+0x2d/0x130 [ 1846.963776][ T2226] __se_sys_io_setup+0x6a/0x1a0 [ 1846.968671][ T2226] __x64_sys_io_setup+0x2d/0x40 [ 1846.973692][ T2226] do_syscall_64+0x4a/0x90 [ 1846.978196][ T2226] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1846.980758][ T2231] loop5: detected capacity change from 0 to 264192 [ 1846.984116][ T2226] RIP: 0033:0x4665f9 [ 1846.984132][ T2226] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1847.014593][ T2226] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1847.022997][ T2226] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1847.031732][ T2226] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1847.039728][ T2226] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1847.047694][ T2226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1847.055841][ T2226] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:31 executing program 1: syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(0xffffffffffffffff, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:31 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xffff0000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000004000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000008c000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:31 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(0x0, &(0x7f0000000380)='./bus\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:31 executing program 4 (fault-call:4 fault-nth:84): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:31 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xffff7f00, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1847.308305][ T2245] FAULT_INJECTION: forcing a failure. [ 1847.308305][ T2245] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1847.321580][ T2245] CPU: 1 PID: 2245 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1847.329938][ T2245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1847.340020][ T2245] Call Trace: [ 1847.343304][ T2245] dump_stack+0x137/0x19d [ 1847.347641][ T2245] should_fail+0x23c/0x250 [ 1847.352055][ T2245] __alloc_pages+0xe7/0x310 13:06:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000009000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, 0x0, 0x0) 13:06:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000a7369e8c000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1847.356562][ T2245] alloc_pages+0x21d/0x310 [ 1847.361021][ T2245] __page_cache_alloc+0x4d/0xf0 [ 1847.365872][ T2245] pagecache_get_page+0x5f4/0x900 [ 1847.370908][ T2245] aio_setup_ring+0x2ad/0xc80 [ 1847.375618][ T2245] ioctx_alloc+0x2b5/0xac0 [ 1847.380093][ T2245] ? fput+0x2d/0x130 [ 1847.384077][ T2245] __se_sys_io_setup+0x6a/0x1a0 [ 1847.388969][ T2245] __x64_sys_io_setup+0x2d/0x40 [ 1847.393871][ T2245] do_syscall_64+0x4a/0x90 [ 1847.398557][ T2245] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1847.404460][ T2245] RIP: 0033:0x4665f9 13:06:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, 0x0, 0x0) 13:06:31 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xffff8000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1847.408355][ T2245] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1847.428566][ T2245] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1847.437003][ T2245] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1847.445844][ T2245] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000009e000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, 0x0, 0x0) 13:06:32 executing program 4 (fault-call:4 fault-nth:85): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:32 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000a7369e000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1847.453813][ T2245] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1847.461792][ T2245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1847.469759][ T2245] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1847.548743][ T2284] FAULT_INJECTION: forcing a failure. [ 1847.548743][ T2284] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1847.551969][ T2283] loop5: detected capacity change from 0 to 264192 [ 1847.562028][ T2284] CPU: 1 PID: 2284 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1847.577639][ T2284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1847.588386][ T2284] Call Trace: [ 1847.591661][ T2284] dump_stack+0x137/0x19d [ 1847.596071][ T2284] should_fail+0x23c/0x250 [ 1847.600550][ T2284] __alloc_pages+0xe7/0x310 [ 1847.605038][ T2284] alloc_pages+0x21d/0x310 [ 1847.609437][ T2284] __page_cache_alloc+0x4d/0xf0 [ 1847.614270][ T2284] pagecache_get_page+0x5f4/0x900 [ 1847.620311][ T2284] aio_setup_ring+0x2ad/0xc80 [ 1847.625036][ T2284] ioctx_alloc+0x2b5/0xac0 [ 1847.629535][ T2284] ? fput+0x2d/0x130 [ 1847.633417][ T2284] __se_sys_io_setup+0x6a/0x1a0 [ 1847.638314][ T2284] __x64_sys_io_setup+0x2d/0x40 [ 1847.643182][ T2284] do_syscall_64+0x4a/0x90 [ 1847.647654][ T2284] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1847.653603][ T2284] RIP: 0033:0x4665f9 [ 1847.657514][ T2284] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1847.677451][ T2284] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1847.686205][ T2284] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1847.694159][ T2284] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1847.702185][ T2284] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1847.710661][ T2284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1847.718643][ T2284] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000), 0x0) 13:06:32 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xffff9e00, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000030000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:32 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000008c9e000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:32 executing program 4 (fault-call:4 fault-nth:86): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) [ 1848.383487][ T2296] FAULT_INJECTION: forcing a failure. [ 1848.383487][ T2296] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1848.396914][ T2296] CPU: 1 PID: 2296 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1848.405231][ T2296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1848.419191][ T2296] Call Trace: [ 1848.422474][ T2296] dump_stack+0x137/0x19d [ 1848.426799][ T2296] should_fail+0x23c/0x250 [ 1848.431284][ T2296] __alloc_pages+0xe7/0x310 [ 1848.435769][ T2296] alloc_pages+0x21d/0x310 [ 1848.440173][ T2296] __page_cache_alloc+0x4d/0xf0 [ 1848.445024][ T2296] pagecache_get_page+0x5f4/0x900 [ 1848.450118][ T2296] aio_setup_ring+0x2ad/0xc80 [ 1848.454791][ T2296] ioctx_alloc+0x2b5/0xac0 [ 1848.459224][ T2296] ? fput+0x2d/0x130 [ 1848.463167][ T2296] __se_sys_io_setup+0x6a/0x1a0 [ 1848.468592][ T2296] __x64_sys_io_setup+0x2d/0x40 [ 1848.473428][ T2296] do_syscall_64+0x4a/0x90 [ 1848.477888][ T2296] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1848.483853][ T2296] RIP: 0033:0x4665f9 [ 1848.487727][ T2296] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1848.507401][ T2296] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1848.515984][ T2296] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1848.523976][ T2296] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00001f52000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000), 0x0) 13:06:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000), 0x0) 13:06:33 executing program 4 (fault-call:4 fault-nth:87): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1848.532017][ T2296] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1848.540120][ T2296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1848.548072][ T2296] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000ffffff9e000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:33 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xffffea00, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:33 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xffffef00, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1848.614626][ T2314] FAULT_INJECTION: forcing a failure. [ 1848.614626][ T2314] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1848.628446][ T2314] CPU: 0 PID: 2314 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1848.636775][ T2314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1848.647009][ T2314] Call Trace: [ 1848.650299][ T2314] dump_stack+0x137/0x19d [ 1848.654651][ T2314] should_fail+0x23c/0x250 [ 1848.659071][ T2314] __alloc_pages+0xe7/0x310 13:06:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000a7000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{0x0}], 0x1) 13:06:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000dffffff80000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{0x0}], 0x1) [ 1848.663582][ T2314] alloc_pages+0x21d/0x310 [ 1848.668003][ T2314] __page_cache_alloc+0x4d/0xf0 [ 1848.672875][ T2314] pagecache_get_page+0x5f4/0x900 [ 1848.677932][ T2314] aio_setup_ring+0x2ad/0xc80 [ 1848.682608][ T2314] ioctx_alloc+0x2b5/0xac0 [ 1848.687147][ T2314] ? fput+0x2d/0x130 [ 1848.691071][ T2314] __se_sys_io_setup+0x6a/0x1a0 [ 1848.696030][ T2314] __x64_sys_io_setup+0x2d/0x40 [ 1848.701081][ T2314] do_syscall_64+0x4a/0x90 [ 1848.705552][ T2314] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1848.711460][ T2314] RIP: 0033:0x4665f9 [ 1848.715351][ T2314] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1848.734958][ T2314] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1848.743399][ T2314] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1848.751550][ T2314] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1848.759702][ T2314] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1848.767678][ T2314] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1848.775646][ T2314] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1848.866853][ T2344] loop5: detected capacity change from 0 to 264192 13:06:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000dffffff9e000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{0x0}], 0x1) 13:06:33 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xfffff000, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000008c9e36a7000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:33 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:33 executing program 4 (fault-call:4 fault-nth:88): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ea000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1849.093439][ T2354] FAULT_INJECTION: forcing a failure. [ 1849.093439][ T2354] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1849.106692][ T2354] CPU: 0 PID: 2354 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1849.115202][ T2354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1849.125261][ T2354] Call Trace: [ 1849.128541][ T2354] dump_stack+0x137/0x19d [ 1849.132940][ T2354] should_fail+0x23c/0x250 [ 1849.137397][ T2354] __alloc_pages+0xe7/0x310 13:06:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000ffffffea000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:33 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xfffffc00, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1849.141901][ T2354] alloc_pages+0x21d/0x310 [ 1849.146318][ T2354] __page_cache_alloc+0x4d/0xf0 [ 1849.151337][ T2354] pagecache_get_page+0x5f4/0x900 [ 1849.156380][ T2354] aio_setup_ring+0x2ad/0xc80 [ 1849.161144][ T2354] ioctx_alloc+0x2b5/0xac0 [ 1849.165590][ T2354] ? fput+0x2d/0x130 [ 1849.169488][ T2354] __se_sys_io_setup+0x6a/0x1a0 [ 1849.174411][ T2354] __x64_sys_io_setup+0x2d/0x40 [ 1849.179274][ T2354] do_syscall_64+0x4a/0x90 [ 1849.183754][ T2354] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1849.189931][ T2354] RIP: 0033:0x4665f9 13:06:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ef000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1849.193818][ T2354] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1849.213563][ T2354] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1849.222055][ T2354] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1849.230018][ T2354] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:33 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:33 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xfffffe00, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1849.238023][ T2354] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1849.245976][ T2354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1849.254622][ T2354] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1849.396520][ T2388] loop5: detected capacity change from 0 to 264192 13:06:34 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000ffffffef000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:34 executing program 4 (fault-call:4 fault-nth:89): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d000001b4000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:34 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xffffff00, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1849.551783][ T2399] FAULT_INJECTION: forcing a failure. [ 1849.551783][ T2399] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1849.565357][ T2399] CPU: 1 PID: 2399 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1849.573700][ T2399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1849.583890][ T2399] Call Trace: [ 1849.587221][ T2399] dump_stack+0x137/0x19d [ 1849.591754][ T2399] should_fail+0x23c/0x250 [ 1849.596428][ T2399] __alloc_pages+0xe7/0x310 [ 1849.600944][ T2399] alloc_pages+0x21d/0x310 [ 1849.605345][ T2399] __page_cache_alloc+0x4d/0xf0 [ 1849.610194][ T2399] pagecache_get_page+0x5f4/0x900 [ 1849.615262][ T2399] aio_setup_ring+0x2ad/0xc80 [ 1849.619920][ T2399] ioctx_alloc+0x2b5/0xac0 [ 1849.624333][ T2399] ? fput+0x2d/0x130 [ 1849.628210][ T2399] __se_sys_io_setup+0x6a/0x1a0 [ 1849.633055][ T2399] __x64_sys_io_setup+0x2d/0x40 [ 1849.637940][ T2399] do_syscall_64+0x4a/0x90 [ 1849.642346][ T2399] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1849.648324][ T2399] RIP: 0033:0x4665f9 [ 1849.652241][ T2399] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1849.671976][ T2399] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1849.680388][ T2399] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1849.688719][ T2399] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1849.696738][ T2399] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1849.704697][ T2399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1849.712674][ T2399] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:34 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xffffff7f, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:34 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000f0000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:34 executing program 4 (fault-call:4 fault-nth:90): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000dffffffea000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1849.974979][ T2417] FAULT_INJECTION: forcing a failure. [ 1849.974979][ T2417] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1849.988273][ T2417] CPU: 0 PID: 2417 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1849.996698][ T2417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1850.006776][ T2417] Call Trace: [ 1850.010048][ T2417] dump_stack+0x137/0x19d [ 1850.014380][ T2417] should_fail+0x23c/0x250 [ 1850.018875][ T2417] __alloc_pages+0xe7/0x310 [ 1850.023446][ T2417] alloc_pages+0x21d/0x310 [ 1850.027889][ T2417] __page_cache_alloc+0x4d/0xf0 [ 1850.032809][ T2417] pagecache_get_page+0x5f4/0x900 [ 1850.037828][ T2417] aio_setup_ring+0x2ad/0xc80 [ 1850.042573][ T2417] ioctx_alloc+0x2b5/0xac0 [ 1850.047043][ T2417] ? fput+0x2d/0x130 [ 1850.051019][ T2417] __se_sys_io_setup+0x6a/0x1a0 [ 1850.056334][ T2417] __x64_sys_io_setup+0x2d/0x40 [ 1850.061179][ T2417] do_syscall_64+0x4a/0x90 [ 1850.065609][ T2417] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1850.071497][ T2417] RIP: 0033:0x4665f9 13:06:34 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000fffffff0000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1850.075380][ T2417] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1850.095903][ T2417] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1850.104464][ T2417] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1850.112448][ T2417] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:34 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) [ 1850.121385][ T2417] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1850.135092][ T2417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1850.143075][ T2417] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:34 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xffffff80, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:34 executing program 4 (fault-call:4 fault-nth:91): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:34 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000fc000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000dffffffef000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:34 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xffffff9e, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1850.217959][ T2430] loop5: detected capacity change from 0 to 264192 [ 1850.237530][ T2438] FAULT_INJECTION: forcing a failure. [ 1850.237530][ T2438] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1850.256231][ T2438] CPU: 0 PID: 2438 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1850.264569][ T2438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1850.276799][ T2438] Call Trace: [ 1850.280079][ T2438] dump_stack+0x137/0x19d [ 1850.284919][ T2438] should_fail+0x23c/0x250 [ 1850.289660][ T2438] __alloc_pages+0xe7/0x310 [ 1850.294168][ T2438] alloc_pages+0x21d/0x310 [ 1850.298585][ T2438] __page_cache_alloc+0x4d/0xf0 [ 1850.304309][ T2438] pagecache_get_page+0x5f4/0x900 [ 1850.309336][ T2438] aio_setup_ring+0x2ad/0xc80 [ 1850.314018][ T2438] ioctx_alloc+0x2b5/0xac0 [ 1850.319923][ T2438] ? fput+0x2d/0x130 [ 1850.324922][ T2438] __se_sys_io_setup+0x6a/0x1a0 [ 1850.329870][ T2438] __x64_sys_io_setup+0x2d/0x40 [ 1850.334867][ T2438] do_syscall_64+0x4a/0x90 [ 1850.339523][ T2438] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1850.345658][ T2438] RIP: 0033:0x4665f9 [ 1850.349575][ T2438] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1850.371220][ T2438] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1850.383475][ T2438] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1850.393998][ T2438] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1850.402325][ T2438] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1850.410745][ T2438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1850.418736][ T2438] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:35 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000fffffffc000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:35 executing program 4 (fault-call:4 fault-nth:92): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:35 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xffffffea, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000dfffffff0000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1850.713300][ T2468] FAULT_INJECTION: forcing a failure. [ 1850.713300][ T2468] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1850.727503][ T2468] CPU: 0 PID: 2468 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1850.737341][ T2468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1850.747866][ T2468] Call Trace: [ 1850.751156][ T2468] dump_stack+0x137/0x19d [ 1850.756664][ T2468] should_fail+0x23c/0x250 [ 1850.762393][ T2468] __alloc_pages+0xe7/0x310 [ 1850.767246][ T2468] alloc_pages+0x21d/0x310 [ 1850.771756][ T2468] __page_cache_alloc+0x4d/0xf0 [ 1850.777067][ T2468] pagecache_get_page+0x5f4/0x900 [ 1850.782180][ T2468] aio_setup_ring+0x2ad/0xc80 [ 1850.786988][ T2468] ioctx_alloc+0x2b5/0xac0 [ 1850.791513][ T2468] ? fput+0x2d/0x130 [ 1850.795670][ T2468] __se_sys_io_setup+0x6a/0x1a0 [ 1850.801483][ T2468] __x64_sys_io_setup+0x2d/0x40 [ 1850.807314][ T2468] do_syscall_64+0x4a/0x90 [ 1850.814226][ T2468] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1850.820167][ T2468] RIP: 0033:0x4665f9 [ 1850.824059][ T2468] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1850.843664][ T2468] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1850.852113][ T2468] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 13:06:35 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xffffffef, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1850.860208][ T2468] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1850.868178][ T2468] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1850.876763][ T2468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1850.884756][ T2468] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1850.929537][ T2477] loop5: detected capacity change from 0 to 264192 13:06:35 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f00000004c0)="d0d793de15ba2f434355da", 0xb, 0xffffffffffffff00}, {&(0x7f0000000500)="270ea2f75562189a87615d9c3fef5642694bd0675691dbfa56753447eb6765d6bb7800cf97557a60f81d6c9fb839e7977fa2688fe854982c51adde5b0f", 0x3d, 0xbdc3}, {&(0x7f0000000540)="204a67ecc7463edf13f675ceae6d706f70cd0311a7e39b7a89d36b48721b4325f8e9134b2610cef447d45549fb3b96606f76a026d3e7bfc9c76a088da210", 0x3e, 0xfffffffffffffffb}, {&(0x7f0000000580)="73eed71e6c4b31b86b79bf4062297fa5245bee4e4e0f5deb93df1256a8956769353805fd78f38d3a4bdb1a19218565f8bd5d16f1afc51e4355e84ab71ff54a5dec7937cf70ca1f7c0cbff3e2d12a4a7773c108a909715e0548d0c5817ba83d3974ee9b2cd43f90daba52dc048b87af2fa681558f71b86f26e047fd4517e2c9e562027e2bfefb326cf46ec862e3218f821712b5e256fdbbcf71a5260146f74e313dede711011c", 0xa6, 0x6}, {&(0x7f00000006c0)="428eabad4e85ebf8794331ea24c45c2f1968281c67119c6c6eddc386d34a4715a6f7c5acfd8fdec778a42afe694958ac58439457f22bfa5d00f75cacc555e489cbd128bbdbd785268553a3085f58fdfd977ecdf7d69a4ac3c8bd4ee73aaacba683d979db34d976b0178dbee3db6b7c3bed014283eea6df6e77a294604d514c4f3246f7cd2cde80d0b415144755c6a489014cb210c8f882d70adabc8201ae0671fd1700bc8d213a14caea2e3dc869fed3ddc05eb50cf49aa98c33e5ae8318feb990ee4b68dfdba2dbf6b91b8d9a30d67cc9ce", 0xd2, 0x8001}, {&(0x7f00000007c0)="1499fcee32920bea54190b871e206b4dbebf153070f6e3a53f672f90f24c057db9624c5be01327ad88512e632088c1c315a6fa35a0aad56dc0677dc92f4d54d536fd2ef969ece6ad664375b393c2d1f65d0d35a8e355954e0716485f461d09802555de7da097c0a96a126a2bcaf55672bca5e2c1844104b9bf3a7d40150fd9eccf5a0c37580cd8834c84d5eff24bd6e58d088511b76dca1759ee2a4e445e84fe2d54a86f8de3d09cbc0dc21228e192e6b959366598754214ec140033c9ccf0ac75b6cb66cb5de80c7bd733010f7a1b552195ba0cadb5a48aef93ac8d85458356a8fd09cc275383e5", 0xe8, 0x3}, {&(0x7f00000008c0)="c7c5c1d9c09321f923836ddd5496693104f7a8b3515be1c28b7781b786226218c6d15f501be37df0f7638be87c513e9c770cb2a2e75aba6e56674810380151514d4e7fe3c8041d4d9b9c247e02a2b1637c15f2aa85bc4fda7cef16f7ef829f74341c344245db32d148afe46f74afc52fc664257019c973", 0x77, 0x80000001}, {&(0x7f0000000940)="7b264c562475eec9fe9651236b47d6e629bae675b50313edb207452676ba5941c41094b63b50c035f4ea5d20425dcf0e5db9d74f9ab7af327714e8cdf2c6e989836777ad55c7d177278ee8081f12203d3eab0f3ebf306a9efeefc39a27b91c6ff90bcdb4c8fe492ae0e31622f6c9cdc8028fcb606090862e7fbec8095ca413046732137a44b9299507d36083c8b94d9cd714170e28f3d918c74f62edad08ab7d795abd4c3d52a894d25470038e90fd1f9ac77f65c118fa7dac8585c5fc473c6cda4076b176c41b1923635be2bac43537ffd1667d9c58f269b57b77c759f95bcdf11646c8264f8a6a4442c6733b", 0xed, 0x1}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:35 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000fe000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000dfffffffc000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:35 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xfffffff0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:35 executing program 4 (fault-call:4 fault-nth:93): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:35 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000fffffffe000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:35 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xfffffffc, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:35 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000ff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:35 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000007fff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1851.357671][ T2495] FAULT_INJECTION: forcing a failure. [ 1851.357671][ T2495] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1851.370961][ T2495] CPU: 1 PID: 2495 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1851.379352][ T2495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1851.389402][ T2495] Call Trace: [ 1851.392693][ T2495] dump_stack+0x137/0x19d [ 1851.397091][ T2495] should_fail+0x23c/0x250 [ 1851.401615][ T2495] __alloc_pages+0xe7/0x310 13:06:35 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000080ff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:35 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000009eff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1851.406117][ T2495] alloc_pages+0x21d/0x310 [ 1851.410575][ T2495] __page_cache_alloc+0x4d/0xf0 [ 1851.415436][ T2495] pagecache_get_page+0x5f4/0x900 [ 1851.422005][ T2495] aio_setup_ring+0x2ad/0xc80 [ 1851.426705][ T2495] ioctx_alloc+0x2b5/0xac0 [ 1851.431221][ T2495] ? fput+0x2d/0x130 [ 1851.435190][ T2495] __se_sys_io_setup+0x6a/0x1a0 [ 1851.440193][ T2495] __x64_sys_io_setup+0x2d/0x40 [ 1851.445126][ T2495] do_syscall_64+0x4a/0x90 [ 1851.449762][ T2495] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1851.455661][ T2495] RIP: 0033:0x4665f9 [ 1851.459550][ T2495] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1851.479810][ T2495] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1851.488661][ T2495] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1851.496813][ T2495] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1851.504962][ T2495] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1851.515028][ T2495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1851.525545][ T2495] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1851.539814][ T2501] loop5: detected capacity change from 0 to 264192 13:06:36 executing program 1 (fault-call:4 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:36 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000eaff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:36 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0xfffffffe, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:36 executing program 4 (fault-call:4 fault-nth:94): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000dfffffffe000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:36 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d7fffffff000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1852.445902][ T2542] loop5: detected capacity change from 0 to 264192 [ 1852.452427][ T2535] FAULT_INJECTION: forcing a failure. [ 1852.452427][ T2535] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1852.468327][ T2535] CPU: 1 PID: 2535 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1852.476698][ T2535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1852.486998][ T2535] Call Trace: [ 1852.490276][ T2535] dump_stack+0x137/0x19d 13:06:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000efff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:37 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xf, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1852.495845][ T2535] should_fail+0x23c/0x250 [ 1852.500945][ T2535] __alloc_pages+0xe7/0x310 [ 1852.506551][ T2535] alloc_pages+0x21d/0x310 [ 1852.511658][ T2535] __page_cache_alloc+0x4d/0xf0 [ 1852.516958][ T2535] pagecache_get_page+0x5f4/0x900 [ 1852.522048][ T2535] aio_setup_ring+0x2ad/0xc80 [ 1852.527366][ T2535] ioctx_alloc+0x2b5/0xac0 [ 1852.531798][ T2535] ? fput+0x2d/0x130 [ 1852.536133][ T2535] __se_sys_io_setup+0x6a/0x1a0 [ 1852.541864][ T2535] __x64_sys_io_setup+0x2d/0x40 [ 1852.546811][ T2535] do_syscall_64+0x4a/0x90 [ 1852.551245][ T2535] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1852.557248][ T2535] RIP: 0033:0x4665f9 [ 1852.561229][ T2535] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1852.582462][ T2535] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1852.592998][ T2535] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1852.597345][ T2552] FAULT_INJECTION: forcing a failure. [ 1852.597345][ T2552] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1852.603539][ T2535] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1852.603557][ T2535] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1852.603568][ T2535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1852.603578][ T2535] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1852.651969][ T2552] CPU: 0 PID: 2552 Comm: syz-executor.1 Not tainted 5.12.0-syzkaller #0 [ 1852.660304][ T2552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1852.670390][ T2552] Call Trace: [ 1852.673666][ T2552] dump_stack+0x137/0x19d [ 1852.678093][ T2552] should_fail+0x23c/0x250 [ 1852.682625][ T2552] should_fail_usercopy+0x16/0x20 [ 1852.687684][ T2552] _copy_from_user+0x1c/0xd0 [ 1852.692271][ T2552] iovec_from_user+0xc4/0x2d0 [ 1852.697024][ T2552] ? kstrtoull+0x30e/0x350 [ 1852.701632][ T2552] __import_iovec+0x49/0x270 [ 1852.706269][ T2552] ? do_filp_open+0x17a/0x1f0 [ 1852.711381][ T2552] ? fsnotify_perm+0x59/0x2e0 [ 1852.716346][ T2552] import_iovec+0x69/0x80 [ 1852.720727][ T2552] do_readv+0x108/0x290 [ 1852.725305][ T2552] ? __fget_light+0x21b/0x260 [ 1852.730083][ T2552] ? __cond_resched+0x11/0x40 [ 1852.734909][ T2552] ? fput+0x2d/0x130 [ 1852.738899][ T2552] ? ksys_write+0x157/0x180 [ 1852.743881][ T2552] __x64_sys_readv+0x41/0x50 [ 1852.748477][ T2552] do_syscall_64+0x4a/0x90 [ 1852.752956][ T2552] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1852.758860][ T2552] RIP: 0033:0x4665f9 [ 1852.763123][ T2552] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1852.785904][ T2552] RSP: 002b:00007f5f50ef5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 13:06:37 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0x10, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000f0ff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:37 executing program 4 (fault-call:4 fault-nth:95): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1852.794779][ T2552] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1852.802850][ T2552] RDX: 0000000000000001 RSI: 0000000020f46000 RDI: 0000000000000003 [ 1852.810837][ T2552] RBP: 00007f5f50ef51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1852.819337][ T2552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1852.828582][ T2552] R13: 00007ffff86e844f R14: 00007f5f50ef5300 R15: 0000000000022000 13:06:37 executing program 1 (fault-call:4 fault-nth:1): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000fcff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1852.865828][ T2565] FAULT_INJECTION: forcing a failure. [ 1852.865828][ T2565] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1852.879116][ T2565] CPU: 0 PID: 2565 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1852.887555][ T2565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1852.897647][ T2565] Call Trace: [ 1852.900921][ T2565] dump_stack+0x137/0x19d [ 1852.905319][ T2565] should_fail+0x23c/0x250 [ 1852.909765][ T2565] __alloc_pages+0xe7/0x310 13:06:37 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xc0, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1852.914273][ T2565] alloc_pages+0x21d/0x310 [ 1852.918715][ T2565] __page_cache_alloc+0x4d/0xf0 [ 1852.923609][ T2565] pagecache_get_page+0x5f4/0x900 [ 1852.929338][ T2565] aio_setup_ring+0x2ad/0xc80 [ 1852.934093][ T2565] ioctx_alloc+0x2b5/0xac0 [ 1852.938528][ T2565] ? fput+0x2d/0x130 [ 1852.943918][ T2565] __se_sys_io_setup+0x6a/0x1a0 [ 1852.949383][ T2565] __x64_sys_io_setup+0x2d/0x40 [ 1852.954515][ T2565] do_syscall_64+0x4a/0x90 [ 1852.959036][ T2565] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1852.965989][ T2565] RIP: 0033:0x4665f9 [ 1852.971186][ T2565] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1852.992587][ T2565] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1853.001350][ T2565] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1853.010287][ T2565] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1853.020170][ T2565] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1853.029108][ T2565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1853.037243][ T2565] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1853.047238][ T2576] FAULT_INJECTION: forcing a failure. [ 1853.047238][ T2576] name fail_usercopy, interval 1, probability 0, space 0, times 0 13:06:37 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0x2c0, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1853.061325][ T2576] CPU: 0 PID: 2576 Comm: syz-executor.1 Not tainted 5.12.0-syzkaller #0 [ 1853.071570][ T2576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1853.083300][ T2576] Call Trace: [ 1853.086669][ T2576] dump_stack+0x137/0x19d [ 1853.092047][ T2576] should_fail+0x23c/0x250 [ 1853.099206][ T2576] should_fail_usercopy+0x16/0x20 [ 1853.104242][ T2576] _copy_from_user+0x1c/0xd0 [ 1853.109116][ T2576] kstrtouint_from_user+0x6f/0x130 [ 1853.114501][ T2576] ? _copy_to_user+0x77/0x90 [ 1853.119187][ T2576] ? fsnotify_perm+0x59/0x2e0 [ 1853.123920][ T2576] proc_fail_nth_write+0x38/0x140 [ 1853.128953][ T2576] ? proc_fail_nth_read+0x140/0x140 [ 1853.134666][ T2576] vfs_write+0x1f3/0x770 [ 1853.140126][ T2576] ? copy_fpregs_to_fpstate+0xd8/0x110 [ 1853.146794][ T2576] ? __fget_light+0x21b/0x260 [ 1853.152795][ T2576] ? __cond_resched+0x11/0x40 [ 1853.158783][ T2576] ksys_write+0xce/0x180 13:06:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d80ffffff000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1853.163116][ T2576] __x64_sys_write+0x3e/0x50 [ 1853.168330][ T2576] do_syscall_64+0x4a/0x90 [ 1853.173078][ T2576] ? irqentry_exit_to_user_mode+0x5/0x20 [ 1853.179029][ T2576] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1853.184947][ T2576] RIP: 0033:0x4192df [ 1853.188842][ T2576] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 13:06:37 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) 13:06:37 executing program 4 (fault-call:4 fault-nth:96): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d9effffff000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000feff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1853.209869][ T2576] RSP: 002b:00007f5f50eb3170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1853.218714][ T2576] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004192df [ 1853.226699][ T2576] RDX: 0000000000000001 RSI: 00007f5f50eb31e0 RDI: 0000000000000003 [ 1853.234849][ T2576] RBP: 00007f5f50eb31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1853.242962][ T2576] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 1853.250958][ T2576] R13: 00007ffff86e844f R14: 00007f5f50eb3300 R15: 0000000000022000 [ 1853.272483][ T2595] FAULT_INJECTION: forcing a failure. [ 1853.272483][ T2595] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1853.285901][ T2595] CPU: 1 PID: 2595 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1853.294503][ T2595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1853.304649][ T2595] Call Trace: [ 1853.307935][ T2595] dump_stack+0x137/0x19d [ 1853.312280][ T2595] should_fail+0x23c/0x250 [ 1853.316707][ T2595] __alloc_pages+0xe7/0x310 [ 1853.321995][ T2595] alloc_pages+0x21d/0x310 [ 1853.326461][ T2595] __page_cache_alloc+0x4d/0xf0 [ 1853.331316][ T2595] pagecache_get_page+0x5f4/0x900 [ 1853.336343][ T2595] aio_setup_ring+0x2ad/0xc80 [ 1853.341023][ T2595] ioctx_alloc+0x2b5/0xac0 [ 1853.345495][ T2595] ? fput+0x2d/0x130 [ 1853.349386][ T2595] __se_sys_io_setup+0x6a/0x1a0 [ 1853.354242][ T2595] __x64_sys_io_setup+0x2d/0x40 [ 1853.359090][ T2595] do_syscall_64+0x4a/0x90 [ 1853.363507][ T2595] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1853.369414][ T2595] RIP: 0033:0x4665f9 [ 1853.373310][ T2595] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1853.392922][ T2595] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1853.401826][ T2595] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1853.410497][ T2595] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000ffff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000007fffff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000080ffff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000deaffffff000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:37 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xec0, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000009effff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x177}], 0x1) [ 1853.418696][ T2595] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1853.431054][ T2595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1853.439421][ T2595] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1853.485138][ T2622] loop5: detected capacity change from 0 to 264192 13:06:38 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0x33fe0, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x20000060}], 0x1) 13:06:38 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000eaffff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000defffffff000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:38 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x0, 0x0, 0x0, 0x0) 13:06:38 executing program 4 (fault-call:4 fault-nth:97): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:38 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0x20000638, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x7ffff000}], 0x1) 13:06:38 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0x7ffff000, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:38 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000efffff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:38 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xfffffdef, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1853.824950][ T2645] FAULT_INJECTION: forcing a failure. [ 1853.824950][ T2645] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1853.839193][ T2645] CPU: 0 PID: 2645 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1853.847534][ T2645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1853.858833][ T2645] Call Trace: [ 1853.862199][ T2645] dump_stack+0x137/0x19d [ 1853.866547][ T2645] should_fail+0x23c/0x250 13:06:38 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x10, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1853.871410][ T2645] __alloc_pages+0xe7/0x310 [ 1853.876016][ T2645] alloc_pages+0x21d/0x310 [ 1853.880528][ T2645] __page_cache_alloc+0x4d/0xf0 [ 1853.885734][ T2645] pagecache_get_page+0x5f4/0x900 [ 1853.886283][ T2657] loop5: detected capacity change from 0 to 264192 [ 1853.890938][ T2645] aio_setup_ring+0x2ad/0xc80 [ 1853.890963][ T2645] ioctx_alloc+0x2b5/0xac0 [ 1853.912456][ T2645] ? fput+0x2d/0x130 [ 1853.916617][ T2645] __se_sys_io_setup+0x6a/0x1a0 [ 1853.922269][ T2645] __x64_sys_io_setup+0x2d/0x40 [ 1853.927175][ T2645] do_syscall_64+0x4a/0x90 [ 1853.931685][ T2645] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1853.937791][ T2645] RIP: 0033:0x4665f9 [ 1853.942744][ T2645] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1853.963281][ T2645] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce 13:06:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0xffffffffffffffff}], 0x1) 13:06:38 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000f0ffff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1853.972083][ T2645] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1853.980387][ T2645] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1853.988371][ T2645] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1853.996748][ T2645] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1854.004753][ T2645] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:38 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x12, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1854.107743][ T2678] __nla_validate_parse: 4 callbacks suppressed [ 1854.107756][ T2678] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.3'. 13:06:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000df0ffffff000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x2) 13:06:39 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000fcffff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:39 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x0, 0x0, 0x0, 0x0) 13:06:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000dfcffffff000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:39 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x13, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:39 executing program 4 (fault-call:4 fault-nth:98): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x3) [ 1854.727923][ T2697] FAULT_INJECTION: forcing a failure. [ 1854.727923][ T2697] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1854.741365][ T2697] CPU: 0 PID: 2697 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1854.750445][ T2697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1854.760589][ T2697] Call Trace: [ 1854.763859][ T2697] dump_stack+0x137/0x19d [ 1854.768196][ T2697] should_fail+0x23c/0x250 [ 1854.772617][ T2697] __alloc_pages+0xe7/0x310 [ 1854.777122][ T2697] alloc_pages+0x21d/0x310 [ 1854.781547][ T2697] __page_cache_alloc+0x4d/0xf0 [ 1854.786415][ T2697] pagecache_get_page+0x5f4/0x900 [ 1854.791482][ T2697] aio_setup_ring+0x2ad/0xc80 [ 1854.796236][ T2697] ioctx_alloc+0x2b5/0xac0 [ 1854.800842][ T2697] ? fput+0x2d/0x130 [ 1854.806235][ T2697] __se_sys_io_setup+0x6a/0x1a0 [ 1854.811451][ T2697] __x64_sys_io_setup+0x2d/0x40 [ 1854.816314][ T2697] do_syscall_64+0x4a/0x90 13:06:39 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x14, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x4) 13:06:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000dfeffffff000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:39 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000feffff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:39 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000ffffff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:39 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000007fffffff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000340000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) [ 1854.820803][ T2697] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1854.829458][ T2697] RIP: 0033:0x4665f9 [ 1854.833530][ T2697] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1854.853446][ T2697] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1854.862481][ T2697] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1854.870646][ T2697] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 [ 1854.878620][ T2697] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1854.886622][ T2697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1854.894731][ T2697] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 [ 1855.017184][ T2733] loop5: detected capacity change from 0 to 264192 13:06:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x8) 13:06:39 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x15, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:39 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000080ffffff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000010020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:39 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x0, 0x0, 0x0, 0x0) 13:06:39 executing program 4 (fault-call:4 fault-nth:99): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1855.247010][ T2741] FAULT_INJECTION: forcing a failure. [ 1855.247010][ T2741] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1855.260513][ T2741] CPU: 0 PID: 2741 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 1855.268848][ T2741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1855.279162][ T2741] Call Trace: [ 1855.282436][ T2741] dump_stack+0x137/0x19d [ 1855.286856][ T2741] should_fail+0x23c/0x250 [ 1855.291269][ T2741] __alloc_pages+0xe7/0x310 13:06:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0xa) 13:06:39 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x1b, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:39 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000009effffff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1855.295878][ T2741] alloc_pages+0x21d/0x310 [ 1855.300382][ T2741] __page_cache_alloc+0x4d/0xf0 [ 1855.305286][ T2741] pagecache_get_page+0x5f4/0x900 [ 1855.310396][ T2741] aio_setup_ring+0x2ad/0xc80 [ 1855.315217][ T2741] ioctx_alloc+0x2b5/0xac0 [ 1855.319922][ T2741] ? fput+0x2d/0x130 [ 1855.323913][ T2741] __se_sys_io_setup+0x6a/0x1a0 [ 1855.328778][ T2741] __x64_sys_io_setup+0x2d/0x40 [ 1855.333645][ T2741] do_syscall_64+0x4a/0x90 [ 1855.338162][ T2741] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1855.344050][ T2741] RIP: 0033:0x4665f9 [ 1855.347923][ T2741] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1855.367663][ T2741] RSP: 002b:00007f6ac2e5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 1855.376056][ T2741] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1855.384009][ T2741] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000002002 13:06:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1855.392159][ T2741] RBP: 00007f6ac2e5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1855.401042][ T2741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1855.409093][ T2741] R13: 00007ffd4add5c5f R14: 00007f6ac2e5a300 R15: 0000000000022000 13:06:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x8, &(0x7f0000000600)) 13:06:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x300) 13:06:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000020020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x1d, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000eaffffff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2003, &(0x7f0000000600)) [ 1855.532930][ T2773] loop5: detected capacity change from 0 to 264192 [ 1855.537835][ T2780] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.3'. 13:06:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x26, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0xe9c) 13:06:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000efffffff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2005, &(0x7f0000000600)) 13:06:40 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[]) 13:06:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000030020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0xea9) 13:06:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2008, &(0x7f0000000600)) 13:06:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000f0ffffff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1855.833253][ T2801] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.3'. 13:06:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x714, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2009, &(0x7f0000000600)) 13:06:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0xed8) 13:06:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000fcffffff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x717, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000feffffff000000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1855.945854][ T2822] loop5: detected capacity change from 0 to 264192 13:06:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000020000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0xeeb) 13:06:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x200f, &(0x7f0000000600)) 13:06:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000030000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000040020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:40 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[]) 13:06:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000040000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0xefe) 13:06:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000090020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x20fe, &(0x7f0000000600)) 13:06:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x2, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000090000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0xf11) 13:06:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x3, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) openat(r0, &(0x7f0000000040)='.\x00', 0x800, 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x200) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$FIOCLEX(r1, 0x5451) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1856.373483][ T2877] loop5: detected capacity change from 0 to 264192 [ 1856.627619][ T2877] ================================================================== [ 1856.635767][ T2877] BUG: KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers [ 1856.644369][ T2877] [ 1856.646671][ T2877] write to 0xffff88814767e670 of 8 bytes by task 2901 on cpu 0: [ 1856.654281][ T2877] sync_mapping_buffers+0x155/0x8b0 [ 1856.659678][ T2877] fat_file_fsync+0xa9/0x100 [ 1856.664250][ T2877] vfs_fsync_range+0x107/0x120 [ 1856.669337][ T2877] generic_file_write_iter+0x103/0x130 [ 1856.674997][ T2877] do_iter_readv_writev+0x2cb/0x360 [ 1856.680198][ T2877] do_iter_write+0x112/0x4c0 [ 1856.684770][ T2877] vfs_iter_write+0x4c/0x70 [ 1856.689247][ T2877] iter_file_splice_write+0x40a/0x750 [ 1856.694605][ T2877] direct_splice_actor+0x80/0xa0 [ 1856.699521][ T2877] splice_direct_to_actor+0x345/0x650 [ 1856.704871][ T2877] do_splice_direct+0xf5/0x170 [ 1856.709719][ T2877] do_sendfile+0x773/0xda0 [ 1856.714113][ T2877] __x64_sys_sendfile64+0xf2/0x130 [ 1856.719203][ T2877] do_syscall_64+0x4a/0x90 [ 1856.723613][ T2877] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1856.729494][ T2877] [ 1856.731885][ T2877] read to 0xffff88814767e670 of 8 bytes by task 2877 on cpu 1: [ 1856.739404][ T2877] mark_buffer_dirty_inode+0x92/0x1d0 [ 1856.744904][ T2877] fat_mirror_bhs+0x205/0x330 [ 1856.749577][ T2877] fat_ent_write+0xc2/0xd0 [ 1856.753984][ T2877] fat_chain_add+0x149/0x400 [ 1856.758552][ T2877] fat_get_block+0x429/0x5a0 [ 1856.763144][ T2877] __block_write_begin_int+0x4a2/0x1060 [ 1856.768666][ T2877] cont_write_begin+0x522/0x850 [ 1856.773490][ T2877] fat_write_begin+0x61/0xf0 [ 1856.778087][ T2877] generic_perform_write+0x196/0x3a0 [ 1856.783368][ T2877] __generic_file_write_iter+0x161/0x300 [ 1856.788985][ T2877] generic_file_write_iter+0x75/0x130 [ 1856.794365][ T2877] do_iter_readv_writev+0x2cb/0x360 [ 1856.799560][ T2877] do_iter_write+0x112/0x4c0 [ 1856.804134][ T2877] vfs_iter_write+0x4c/0x70 [ 1856.808632][ T2877] iter_file_splice_write+0x40a/0x750 [ 1856.813989][ T2877] direct_splice_actor+0x80/0xa0 [ 1856.818906][ T2877] splice_direct_to_actor+0x345/0x650 [ 1856.824258][ T2877] do_splice_direct+0xf5/0x170 [ 1856.828999][ T2877] do_sendfile+0x773/0xda0 [ 1856.833391][ T2877] __x64_sys_sendfile64+0xf2/0x130 [ 1856.838484][ T2877] do_syscall_64+0x4a/0x90 [ 1856.842889][ T2877] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1856.848811][ T2877] [ 1856.851111][ T2877] Reported by Kernel Concurrency Sanitizer on: [ 1856.857233][ T2877] CPU: 1 PID: 2877 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 1856.865538][ T2877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1856.876202][ T2877] ================================================================== 13:06:41 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000190000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0xb, &(0x7f0000000280), 0x0) mknodat$null(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x103) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x1) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000080)=0xfff) io_setup(0x2000, &(0x7f0000000600)) 13:06:41 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x4, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0xf14) 13:06:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000300020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:41 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[]) 13:06:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0xf40) 13:06:41 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x9, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:41 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000300000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:41 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x10, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:41 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000400000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0xf4d) 13:06:41 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x7, @empty, 0x3}, 0x1c) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d0000000000001f520020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:41 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x14, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1857.105551][ T2932] loop5: detected capacity change from 0 to 264192 13:06:41 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000004e0000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:41 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x30, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:41 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000007f0000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0xf6f) 13:06:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000000800020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:41 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x0, 0x0, 0x0, 0x0) 13:06:42 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x9e, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:42 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000800000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0xf82) 13:06:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x119103, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x30, r1, 0x41aba000) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) preadv(r2, &(0x7f0000000100), 0x0, 0xb88, 0x80000000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{0x3, 0x40}, 'port0\x00', 0x40, 0x20, 0x80000001, 0x8, 0x9, 0x1, 0x0, 0x0, 0x4, 0x1}) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:42 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000008c0000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:42 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0xcc, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1857.575383][ T2995] loop5: detected capacity change from 0 to 264192 13:06:42 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000009e0000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0xf95) 13:06:42 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x0, 0x0, 0x0, 0x0) 13:06:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x1800003, 0x13, r0, 0x3000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000ffffff800020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:42 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0xea, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:42 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000a70000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:42 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0xef, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0xfa8) 13:06:42 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000ea0000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:42 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0xf0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0xfab) [ 1857.958365][ T3035] loop5: detected capacity change from 0 to 264192 13:06:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0xd9f, 0x80000001) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:43 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x1d, 0x2bb0a42f7c60709, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:43 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000ef0000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:43 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0xfc, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x80000) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x48}, 0x1, 0x0, 0x0, 0x59c37df0a2c40320}, 0x4000) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) splice(r2, &(0x7f0000000180)=0x5, r4, &(0x7f00000001c0)=0x8, 0x4, 0x3) sendmsg$nl_xfrm(r3, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) preadv(r3, &(0x7f0000000100)=[{&(0x7f0000000140)=""/14, 0xe}], 0x1, 0x8000d9f, 0x8) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) r5 = fsmount(r1, 0x0, 0x6) ioctl$FIOCLEX(r5, 0x5451) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$BTRFS_IOC_INO_LOOKUP(r6, 0xd0009412, &(0x7f0000001600)={0x0, 0x401}) 13:06:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000ffffff9e0020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:43 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000f00000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:43 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0xfe, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) fcntl$notify(r1, 0x402, 0x17) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:43 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="73686f729e6e616d653d6c6f7765722c7375626a5f726f6c653d2c00"]) [ 1858.562546][ T3068] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.5'. 13:06:43 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000fc0000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:43 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x300, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:43 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x340, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1858.664929][ T3079] loop5: detected capacity change from 0 to 264192 13:06:43 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000fe0000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x702a2, 0xa451f32260148bd9) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:43 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x900, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:43 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000ff0000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000000001b40020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8200, 0xf1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x9) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/9, &(0x7f0000000100)=0x9) 13:06:43 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000100000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:43 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x14cc, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:43 executing program 5 (fault-call:11 fault-nth:0): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[]) 13:06:43 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x1900, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:43 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000200000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000380)='cpuset.cpus\x00', 0x2, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r2, 0x80286722, &(0x7f0000000480)={&(0x7f0000000400)=""/99, 0x63, 0x5, 0x7ff}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x1b5300, 0x0) preadv(r3, &(0x7f0000000340)=[{&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000000180)=""/228, 0xe4}, {&(0x7f0000000280)=""/23, 0x17}, {&(0x7f00000002c0)=""/115, 0x73}], 0x4, 0x1be, 0x4) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r3, 0x8983, &(0x7f00000003c0)={0x8, 'macvlan1\x00', {'ip_vti0\x00'}, 0x2}) 13:06:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000ffffffea0020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:43 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x2000, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:43 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000300000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:43 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x23da, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1859.348991][ T3139] loop5: detected capacity change from 0 to 264192 13:06:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x30600, 0x50) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) r2 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.memory_spread_page\x00', 0x2, 0x0) vmsplice(r2, &(0x7f0000000480)=[{&(0x7f0000000140)="d2ac8fabdd3e7a8665", 0x9}, {&(0x7f0000000180)="65c4c9d4afa1ad9e1a92843e2744877ee1621fbf167258189531cff273b3517bb8ec42aaef23841881f917913ad722bfcb1cc21fd58fc7e0701269e57cc1b9ffe8c644bc366b1e", 0x47}, {&(0x7f0000000200)="d4fc11974fc94f283be48a426403c6b7512863c4eda28a71a18a02b496f7dc02e4c52ecf06158f7cd327c188be40b70a6710b8cd86536729ae380fef7908f3b049315a7f4a1cdaa7af8255146821", 0x4e}, {&(0x7f0000000280)="295d154bae41e9112788a1c555e9090dcf22c7873556a56e19ab707424f1749b0cd94ccc8ec5868dbd7bc602d7cdfc96eb9b904add443d39dbf81182bf29e2b2f61ae6a20a0905b3404d1234c92b41d50bf4ec3caad20fa26a70ccf3f09cf89f9340806c7c186b0bcb5bdc0509efbf3d5f418245fe94ebf45b0dadedd5c6f4e19f3a151ca1c3165aef80b3cc72c6029de7e82816ab3f0803c0fdec754dbff981bf49a0ef31fff40e799c188a0a8e0d9e948daa29bd73b24a15d75f6fa5e148687cf16a513e7b4f45f694e4e34693c9f598b66523ac836f53f2a19a6209a9770bea62ba64c2f9cc146650234a51cba9b6c4c3", 0xf2}, {&(0x7f0000000380)="cdd6a868c8b7cbe0956de32764ca28a7b5a7f918eedca503c5da999e8db0cb3d28ebfc93e2e1ff8562e3b87f3b88eae0646af0d4b95297802d3c6e10175f747f68adec8b851810b8e8759216c160276a98819ac78e9de5bdf7d6e0aa4645457d980e9c693d81f798e856a8e174f1dfa655955b2e20e27a1f172c7a9725a4b534c30c80e6a1f35bbe2d92e333e6f4dac84f82649a72b5eb2552bbb1826e1fdbd049eb831cc3d05ca8f7809c9026725907d1a97e7c681d2df1c49293bdfb804965830bfee1262bc46748089304f4f9f28e813d87fab685fd8a3865868fc178e832a19a", 0xe2}], 0x5, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) [ 1859.445339][ T3151] FAULT_INJECTION: forcing a failure. [ 1859.445339][ T3151] name failslab, interval 1, probability 0, space 0, times 0 [ 1859.458628][ T3151] CPU: 0 PID: 3151 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 1859.467085][ T3151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1859.477155][ T3151] Call Trace: [ 1859.480447][ T3151] dump_stack+0x137/0x19d [ 1859.484816][ T3151] should_fail+0x23c/0x250 [ 1859.489333][ T3151] __should_failslab+0x81/0x90 [ 1859.494219][ T3151] ? alloc_pipe_info+0xac/0x350 [ 1859.499203][ T3151] should_failslab+0x5/0x20 [ 1859.503844][ T3151] kmem_cache_alloc_trace+0x49/0x310 [ 1859.509230][ T3151] alloc_pipe_info+0xac/0x350 [ 1859.513926][ T3151] splice_direct_to_actor+0x5f7/0x650 [ 1859.519498][ T3151] ? do_splice_direct+0x170/0x170 [ 1859.524619][ T3151] ? security_file_permission+0x87/0xa0 [ 1859.530378][ T3151] ? rw_verify_area+0x136/0x250 [ 1859.535329][ T3151] do_splice_direct+0xf5/0x170 [ 1859.540094][ T3151] do_sendfile+0x773/0xda0 [ 1859.544524][ T3151] __x64_sys_sendfile64+0xf2/0x130 [ 1859.549631][ T3151] do_syscall_64+0x4a/0x90 [ 1859.554053][ T3151] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1859.560003][ T3151] RIP: 0033:0x4665f9 [ 1859.563957][ T3151] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1859.584988][ T3151] RSP: 002b:00007f6d14e97188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 13:06:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000400300000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000ffffffef0020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x6) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="d000006b", @ANYRES16=0x0, @ANYBLOB="10002cbd7000ffdbdf250e0000005800038014000200677265746170300000000000000000000800030003000000060007004e200000060007004e2000001400020064756d6d79300000000000000000000014000600fc000000000000000000000000000000080006000300000008000400bf00000008000600060000004c000180080009001f0000000c00070001000000100000001400030000000000000000000000ffffac1414bb08000500020000000800050003000000080009003e00000008000b0073697000"], 0xd0}, 0x1, 0x0, 0x0, 0x20040094}, 0x4004004) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x64, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_O_TEI={0x8}, @GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_FLOW={0x6}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_VERSION={0x8}, @GTPA_O_TEI={0x8, 0x9, 0x2}, @GTPA_LINK={0x8}, @GTPA_VERSION={0x8}]}, 0x64}}, 0x4) prlimit64(0xffffffffffffffff, 0xd, 0x0, &(0x7f0000000240)) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) sendmsg$NL80211_CMD_SET_PMKSA(r0, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r2, 0x800, 0x70bd28, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x22}]}, 0x1c}}, 0x1) io_setup(0x2002, &(0x7f0000000600)) [ 1859.593411][ T3151] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 00000000004665f9 [ 1859.602000][ T3151] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 1859.609980][ T3151] RBP: 00007f6d14e971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1859.618408][ T3151] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 [ 1859.626390][ T3151] R13: 00007ffc554c002f R14: 00007f6d14e97300 R15: 0000000000022000 13:06:44 executing program 5 (fault-call:11 fault-nth:1): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[]) 13:06:44 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x3000, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000400000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) sendto(r2, &(0x7f00000000c0)="6c944074127770d2123d89377ff2273d9064f0571be06c1b84d16a01504437d058cac5d9ba6cf41d543d598675a844dcc69069dc26d4197d7dac3fad1ca9b43f323b7972fc95c7abc66aa060156cc97f45f36227a1dce277c2fd8ece9ab1a535a026bfb53d421218ca1c1adc8e2bb6355a91c0b14243859bbb4c53d9e6f6a10aba5ae3c999abd13731527affa1f42fecc8275853a386b57f30f47c72e970c05776f49af759c3b4bca4da09954cb07d8ef380874fdb958142046eaed947a5c750644d5b1bfa", 0xc5, 0x800, 0x0, 0x0) 13:06:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000fffffff00020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x4, 0xde0, [0x20000640, 0x0, 0x0, 0x20000670, 0x20000786], 0x0, &(0x7f0000000040), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{0x3, 0x1, 0x6004, 'dummy0\x00', 'wlan0\x00', 'veth1_to_team\x00', 'vlan1\x00', @broadcast, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @random="bd535431527f", [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xae, 0xae, 0xe6, [@statistic={{'statistic\x00', 0x0, 0x18}, {{0x0, 0x0, 0x9, 0x1b2, 0xe6, {0x76b}}}}], [], @arpreply={'arpreply\x00', 0x10, {{@random="839c9559b500", 0x3}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{0x9, 0x0, 0x19, 'macvlan0\x00', 'gre0\x00', 'rose0\x00', 'ip6gre0\x00', @link_local, [0x0, 0x0, 0xff, 0xff], @multicast, [0xff, 0xff, 0xff, 0xff], 0x916, 0x916, 0x94e, [@among={{'among\x00', 0x0, 0x880}, {{@offset, @zero, 0x3, {[0x1f9f, 0x8, 0x1, 0x8, 0x8f, 0x0, 0x0, 0x80, 0xffff, 0xa0d6, 0x90f302c, 0x9, 0x7, 0x6, 0x9, 0xb6a6, 0x7, 0x3, 0xffffffff, 0x6, 0xfffffffc, 0x7, 0x3f, 0x3, 0x2, 0x0, 0x8, 0x4, 0x8b3, 0x49, 0x20000, 0xfff, 0xfffffff7, 0x4c96, 0x2, 0x4, 0x7, 0x8, 0x7ee7, 0xc0, 0x7, 0xa15, 0x1, 0x5dc, 0x7, 0x800, 0xffffffff, 0x7, 0xffffffd1, 0x3, 0x81, 0x8000, 0x8, 0x9, 0x4, 0x2, 0x2, 0x1, 0xd031, 0x9, 0x5, 0x7, 0x2, 0x7, 0x1, 0x0, 0x9, 0x1ff, 0x1, 0x3, 0x7f, 0x7, 0x3, 0x207fdd04, 0x7ff, 0x7, 0x5d8e, 0xa9, 0x81, 0x401, 0x3f8d, 0x8, 0x8, 0x65, 0x2, 0x5, 0x0, 0x200, 0xfffffffc, 0x0, 0xc3b6, 0x0, 0x4, 0x3ff, 0x5, 0x3, 0xfffffffa, 0x1, 0x80000001, 0x101, 0x3b0a, 0x0, 0x4, 0xb5, 0x8001, 0x2, 0x5fe3, 0x7, 0x1, 0x0, 0x80, 0x20, 0x8, 0xffff, 0x7fff, 0xfffffff9, 0x4, 0x4, 0x120000, 0x0, 0x8, 0xfffffffe, 0x1, 0x1ff, 0x207e, 0x9, 0xfdd, 0x2, 0x9, 0x80000001, 0x5, 0x9a, 0x7, 0x5, 0x3, 0x8, 0x3, 0x0, 0x1, 0xfffffffd, 0x7, 0x5, 0x4, 0x4, 0xbb0, 0x10100, 0xc93, 0xdbef, 0x10000, 0x3, 0x7fff, 0x6, 0x40, 0x6a, 0x91, 0x911a, 0x2, 0x9, 0x4, 0x1a3a, 0xcaf, 0x4, 0x8, 0x5, 0x4, 0xdf, 0xfffffffb, 0xe1, 0x2, 0x7fffffff, 0x3f, 0x4, 0xfffffe00, 0x7, 0x1f55, 0xfff, 0x0, 0x4, 0x5, 0x8, 0x80000000, 0x7ff, 0xb2, 0x0, 0x60fa, 0x7, 0x8001, 0x401, 0x1, 0x1, 0x7, 0xe03e, 0x6, 0x17, 0x755, 0x5, 0x8, 0x4, 0x7, 0x58, 0x969, 0x10001, 0x2, 0xfff, 0x1, 0x1000, 0xe30, 0x8, 0x1, 0xec, 0x2, 0x401, 0x140, 0x7, 0xdd5, 0xfffffff8, 0x55, 0x20, 0x9, 0x3, 0x800, 0x40, 0xecd7, 0x3, 0x5, 0x7, 0xfffffffb, 0x6, 0x40, 0xff, 0x7, 0x5, 0xed5, 0x2, 0x0, 0x6, 0x8001, 0x9, 0x8, 0x1, 0x1f, 0x4, 0x2, 0x3, 0x7b, 0x0, 0xc5, 0x8, 0x0, 0x43, 0x7, 0x9f6, 0x7fff, 0xc5, 0x8b, 0x1, 0x800], 0x4, [{[0x1], @broadcast}, {[0x8001], @local}, {[0x8, 0xfffffb0a], @rand_addr=0x64010102}, {[0xe49, 0x1], @private=0xa010102}]}, {[0xffffffff, 0x0, 0x7, 0x2, 0x7, 0x5, 0x0, 0x9, 0x100, 0x5, 0x7, 0x1, 0x9, 0xffffffff, 0x2, 0x68a, 0x4, 0x4, 0x838, 0xfffffffe, 0x4, 0x40, 0x400, 0xfffff40e, 0x1, 0x7, 0xbf19, 0x8001, 0xdb, 0x80000000, 0xcf1, 0x7, 0x8001, 0x7fffffff, 0x3, 0x40, 0x4, 0x8, 0x2b8, 0x3183, 0x4, 0x6, 0x4, 0x1, 0x2, 0x0, 0x7, 0x8134, 0x3c, 0x401, 0x7, 0x1, 0xff, 0x6, 0x58e4, 0x0, 0x401, 0x80000000, 0x8, 0x3f, 0x4, 0x3ff, 0xfffffffc, 0x10000, 0x7, 0xfffffffd, 0x8, 0x7, 0x7, 0x4, 0x6d9, 0x66e5, 0x9, 0x10000, 0x1, 0x1000, 0x5, 0x7, 0x7f, 0x4, 0xb860, 0x3e, 0x8, 0xf99, 0x8001, 0xffffffff, 0x4, 0x9, 0x9, 0x80000000, 0x101, 0x4, 0x0, 0x20, 0xfa5, 0x101, 0xffffff00, 0xfffffffa, 0x80000000, 0x20, 0x7fff, 0x97b, 0xcda, 0x6, 0x6, 0x5, 0x9, 0x8, 0x6, 0x529, 0xbae, 0xffff, 0x9, 0x9, 0x100, 0x1f, 0x67a76ff7, 0x7fffffff, 0x0, 0x3, 0xffff, 0x8, 0x80, 0x9, 0x1ff, 0x3, 0x81, 0xff, 0x4, 0x1, 0x5, 0x101, 0x0, 0x4, 0x9, 0xffff, 0x8001, 0x1763, 0x8001, 0x6, 0x9a, 0x7, 0x101, 0x3, 0x4, 0x2, 0x101, 0x400, 0x66db, 0x1000, 0x3, 0x4, 0x9, 0xff, 0xffff, 0x6, 0x6, 0x8, 0x1, 0x1ce, 0x800, 0x1, 0x6, 0x800, 0x5, 0xdb4, 0x0, 0x401, 0x80000001, 0x609, 0xfff, 0x0, 0x0, 0x6, 0x8, 0x7698464, 0x0, 0x4, 0x7f, 0x5, 0xf5, 0x101, 0x1ff, 0x7, 0x10001, 0x8, 0x3, 0x3, 0x0, 0x0, 0x3, 0xff, 0x9, 0x0, 0x2, 0x4, 0xba6c, 0x3, 0xfffffffc, 0xff, 0x5, 0xc0, 0x3ff, 0xc7f, 0x6, 0x8, 0x1ff, 0x0, 0x1b, 0x2, 0x3, 0x100, 0x1f, 0x8, 0x7, 0x7, 0x126, 0x6, 0x5, 0x5, 0x814b, 0x3, 0x6, 0x10000, 0xe2, 0xffff, 0x3, 0x6, 0x1, 0x7e, 0x6, 0xffff, 0x0, 0x1000, 0x80000001, 0x0, 0x80000001, 0xfffffffd, 0xfffffe00, 0x7f, 0xffffffff, 0x3ff, 0x5, 0x7, 0xfffffffe, 0x60222406, 0x3, 0x400, 0x1, 0x80000000, 0x4b, 0x0, 0x3b, 0x9, 0x3, 0xc1, 0x1], 0x4, [{[0x6, 0x8], @private=0xa010101}, {[0x1, 0x1], @empty}, {[0x2, 0x5], @broadcast}, {[0x6], @local}]}}}}], [], @arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{0x5, 0x11, 0x11, 'team_slave_1\x00', 'wg1\x00', 'dummy0\x00', 'macvlan1\x00', @random="84c2771c4192", [0xff, 0x0, 0xff, 0xff, 0xff], @broadcast, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0x196, 0x196, 0x1ce, [@comment={{'comment\x00', 0x0, 0x100}}], [], @arpreply={'arpreply\x00', 0x10, {{@broadcast, 0xffffffffffffffff}}}}, {0x5, 0x71, 0x8888, 'virt_wifi0\x00', 'bridge_slave_0\x00', 'veth1_macvtap\x00', 'veth0_to_bond\x00', @random="1a82bc14a3e9", [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0xff], 0xae, 0xe6, 0x11e, [@mark_m={{'mark_m\x00', 0x0, 0x18}, {{0x38e74, 0xffffffffffffffe1, 0x2}}}], [@snat={'snat\x00', 0x10, {{@multicast, 0xffffffffffffffff}}}], @snat={'snat\x00', 0x10, {{@random="8f009abdbe0c", 0xfffffffffffffffe}}}}]}]}, 0xe58) 13:06:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000000900000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:44 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x4003, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:44 executing program 1: arch_prctl$ARCH_GET_GS(0x1004, &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) r2 = gettid() r3 = timerfd_create(0x3, 0x0) kcmp(0xffffffffffffffff, r2, 0x4, r0, r3) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x101, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x2, 0x7, 0x201, 0x0, 0x0, {0x1, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x8d0}, 0x48000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000140)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f00000001c0)={r5, 0x1, r1, 0x8e}) 13:06:44 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x80ff, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000004e1900000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_io_uring_complete(0x0) close_range(r1, r2, 0x2) readv(r0, &(0x7f0000f46000), 0x0) [ 1860.098521][ T3198] loop5: detected capacity change from 0 to 264192 [ 1860.183823][ T3213] FAULT_INJECTION: forcing a failure. [ 1860.183823][ T3213] name failslab, interval 1, probability 0, space 0, times 0 [ 1860.196760][ T3213] CPU: 1 PID: 3213 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 1860.205259][ T3213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1860.215446][ T3213] Call Trace: [ 1860.218727][ T3213] dump_stack+0x137/0x19d [ 1860.223214][ T3213] should_fail+0x23c/0x250 [ 1860.227642][ T3213] ? kcalloc+0x32/0x40 [ 1860.231726][ T3213] __should_failslab+0x81/0x90 [ 1860.236590][ T3213] should_failslab+0x5/0x20 [ 1860.241105][ T3213] __kmalloc+0x66/0x340 [ 1860.245271][ T3213] ? kmem_cache_alloc_trace+0x215/0x310 [ 1860.250812][ T3213] ? alloc_pipe_info+0xac/0x350 [ 1860.255750][ T3213] kcalloc+0x32/0x40 [ 1860.259649][ T3213] alloc_pipe_info+0x1be/0x350 [ 1860.264413][ T3213] splice_direct_to_actor+0x5f7/0x650 [ 1860.269792][ T3213] ? do_splice_direct+0x170/0x170 [ 1860.274821][ T3213] ? security_file_permission+0x87/0xa0 [ 1860.280363][ T3213] ? rw_verify_area+0x136/0x250 [ 1860.285293][ T3213] do_splice_direct+0xf5/0x170 [ 1860.290055][ T3213] do_sendfile+0x773/0xda0 [ 1860.294475][ T3213] __x64_sys_sendfile64+0xf2/0x130 [ 1860.299591][ T3213] do_syscall_64+0x4a/0x90 [ 1860.304009][ T3213] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1860.310006][ T3213] RIP: 0033:0x4665f9 [ 1860.313893][ T3213] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1860.333498][ T3213] RSP: 002b:00007f6d14e97188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1860.341927][ T3213] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 00000000004665f9 [ 1860.349956][ T3213] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 1860.358115][ T3213] RBP: 00007f6d14e971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1860.366106][ T3213] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 [ 1860.374262][ T3213] R13: 00007ffc554c002f R14: 00007f6d14e97300 R15: 0000000000022000 13:06:44 executing program 5 (fault-call:11 fault-nth:2): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[]) 13:06:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000003000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:44 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/sco\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000fffffffc0020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:44 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x9eff, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = dup(r2) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NETID(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r4, 0x2, 0x70bd29, 0x25dfdbfc, {{}, {}, {0x8, 0x2, 0x20}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4044001}, 0x4844) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x1c, r4, 0x200, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4011}, 0x20000057) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x134, r1, 0x1, 0x70bd27, 0x0, {{}, {@void, @val={0xc}}}, [@beacon=[@NL80211_ATTR_IE_ASSOC_RESP={0x105, 0x80, [@challenge={0x10, 0x1}, @tim={0x5, 0xf9, {0x1, 0x6c, 0x8, "405e60f0f1505403b698a5622386407adf0fc37db17af831ddb3b2c1032f73b92153e568cc136bd022c92ee008b03cfe1a55956e8c36262e222cf47ccbc1a9c608819c3fd7c98b76fa3d749eb25fb93b5724323d8f5cd35471c1d2564c2be74d8b3376454b71ce97655af44bd93aeee3d6ba27a758c7be57d6e59aadd3bda4eac860aed1049c7e0da34bb860c0f31b2f87e68cbfb56008405c66f5637890a1df0d5ef9f4aa874e4080639c1af1e102344d1864604d4654628019a4fa174482325acd86353e380934edc00f54f280691e1f1f596650d32850fb639378a87ca495a98295ce3b4dfda16ebae0c4a9424a998969712aa6d1"}}, @challenge={0x10, 0x1}]}], @NL80211_ATTR_HE_OBSS_PD={0xc, 0x117, 0x0, 0x1, [@NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x4008010}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_STOP_NAN(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r1, 0x0, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x80000001, 0x2d}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x15}, 0x4044801) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) r1 = dup(r0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/15, 0xf}, {&(0x7f00000000c0)=""/71, 0x47}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000140)=""/167, 0xa7}], 0x4, 0x2, 0x4) io_setup(0x2002, &(0x7f0000000600)) r2 = getpgrp(0xffffffffffffffff) prlimit64(r2, 0x1, &(0x7f0000000040)={0x100000000, 0x55}, 0x0) 13:06:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x5cb2, &(0x7f00000000c0)={0x0, 0x93d4, 0x20, 0x2, 0xd1, 0x0, r0}, &(0x7f0000469000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)=0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0xfffffffffffffff9, 0x1000, 0xffffffffffffff81}) syz_io_uring_submit(0x0, r2, &(0x7f0000000200)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd=r3, 0x1, {0x0, r0}, 0x0, 0x8, 0x1, {0x0, r4, r5}}, 0xe83) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:45 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0xcc14, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000034000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000080)='devices.allow\x00', 0x2, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{}, {r4, r5/1000+10000}}) sendmsg$nl_xfrm(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) dup2(r1, r2) ioctl$TCXONC(r0, 0x540a, 0x3) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x0, 0xd9f, 0x1ffffffd) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) [ 1860.581061][ T3237] loop5: detected capacity change from 0 to 264192 13:06:45 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0xda23, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1860.686668][ T3257] FAULT_INJECTION: forcing a failure. [ 1860.686668][ T3257] name failslab, interval 1, probability 0, space 0, times 0 [ 1860.699334][ T3257] CPU: 1 PID: 3257 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 1860.707834][ T3257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1860.717920][ T3257] Call Trace: [ 1860.721205][ T3257] dump_stack+0x137/0x19d [ 1860.725545][ T3257] should_fail+0x23c/0x250 [ 1860.729978][ T3257] ? kmalloc_array+0x2d/0x40 [ 1860.734574][ T3257] __should_failslab+0x81/0x90 [ 1860.739387][ T3257] should_failslab+0x5/0x20 [ 1860.744152][ T3257] __kmalloc+0x66/0x340 [ 1860.748429][ T3257] ? touch_atime+0x240/0x240 [ 1860.753022][ T3257] ? splice_from_pipe+0xc0/0xc0 [ 1860.757879][ T3257] kmalloc_array+0x2d/0x40 [ 1860.762296][ T3257] iter_file_splice_write+0xc1/0x750 [ 1860.767587][ T3257] ? atime_needs_update+0xda/0x390 [ 1860.772825][ T3257] ? generic_file_splice_read+0x284/0x310 [ 1860.778884][ T3257] ? splice_from_pipe+0xc0/0xc0 [ 1860.783932][ T3257] direct_splice_actor+0x80/0xa0 [ 1860.789153][ T3257] splice_direct_to_actor+0x345/0x650 [ 1860.794555][ T3257] ? do_splice_direct+0x170/0x170 [ 1860.799636][ T3257] do_splice_direct+0xf5/0x170 [ 1860.804607][ T3257] do_sendfile+0x773/0xda0 [ 1860.809333][ T3257] __x64_sys_sendfile64+0xf2/0x130 [ 1860.814625][ T3257] do_syscall_64+0x4a/0x90 [ 1860.819070][ T3257] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1860.825248][ T3257] RIP: 0033:0x4665f9 [ 1860.829304][ T3257] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1860.849278][ T3257] RSP: 002b:00007f6d14e97188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1860.857733][ T3257] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 00000000004665f9 [ 1860.865698][ T3257] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 1860.873802][ T3257] RBP: 00007f6d14e971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1860.881792][ T3257] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 [ 1860.890303][ T3257] R13: 00007ffc554c002f R14: 00007f6d14e97300 R15: 0000000000022000 13:06:45 executing program 5 (fault-call:11 fault-nth:3): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[]) 13:06:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000194e00000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:45 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0xeaff, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='projid_map\x00') unshare(0x400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x29, 0x2, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_io_uring_complete(0x0) preadv(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/148, 0x94}], 0x1, 0x7, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x21, &(0x7f00000001c0)=""/134, &(0x7f0000000280)=0x86) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x20000000) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000fffffffe0020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2003, &(0x7f0000000040)) 13:06:45 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0xefff, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000340)={r1, 0x46b5, 0xb84b, 0x5}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000300)=0xc) setuid(r3) mmap(&(0x7f0000458000/0x3000)=nil, 0x3000, 0x1000003, 0x12, r1, 0x4d6e7000) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x40, 0x7800, 0x7, 0x9c, {{0x5, 0x4, 0x0, 0x6, 0x14, 0x66, 0x0, 0xff, 0x4, 0x0, @loopback, @private=0xa010102}}}}) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="140100001500000228bd7000fcdbdf25ff010000000000000000000000000001ff0100000000000000000000000000014e2408004e2308000a00608087000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="b96b6e000200000008000b000800000008001f00", @ANYRES32=r4, @ANYBLOB="08000b00d7b80000ac000700e0000002000000000000000000000000fe80000000000000000000000000002f4e2400084e23001f0a00802032000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="050000000000000002001000000000000000000000000000000200000000000001000000000000000000000000000000910e000000000000fbffffffffffffff020000000000000005000000000000000900000000000000080000000000000000000000bf6b6e0001009a0000000000"], 0x114}, 0x1, 0x0, 0x0, 0x2004051}, 0x4001) io_setup(0x2002, &(0x7f0000000600)) 13:06:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000ff7f00000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(r1, &(0x7f0000000600)='./file0\x00', 0xc0241, 0x22) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x4bc7, &(0x7f0000000400)={0x0, 0x286b, 0x2, 0x1, 0x2f1, 0x0, r0}, &(0x7f00004df000/0x1000)=nil, &(0x7f000031a000/0x5000)=nil, &(0x7f0000000480)=0x0, &(0x7f00000004c0)) syz_io_uring_submit(r3, 0x0, &(0x7f00000005c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r0, &(0x7f0000000500)=0x80, &(0x7f0000000540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}}, 0x6) lremovexattr(&(0x7f0000000640)='./file0\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="959b5acd2cc0d35fef5617f27a17e092ecd590f162fd5a3efa89e4cc7621f4de19234e7d19a0e4241ab504b0a1392a92a586ea85af9e5daef84b898c5aa6a21f801d73f313c65bd1ad35e223e779af51d191bd10f49591d58e73113c1e2a9d309ca8949a4ee7675dd17b53bead12c6feb386463380a16afa0e44d841d1b3930e5036d35479f313dae20d667a5a297c7f155d5b2bbe6d580c4ba11c8ec378175fe9fe7b69e84b387d74d8d9a059830d5f291ad4c4f4dd7322d11602b1ccc9f6a9a71d7911"]) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) preadv(r2, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/195, 0xc3}, {&(0x7f00000001c0)=""/96, 0x60}, {&(0x7f0000000240)=""/222, 0xde}, {&(0x7f0000000340)=""/82, 0x52}], 0x4, 0x7f, 0x8) 13:06:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000008000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:45 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0xf0ff, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1861.090285][ T3284] loop5: detected capacity change from 0 to 264192 [ 1861.163852][ T3295] FAULT_INJECTION: forcing a failure. [ 1861.163852][ T3295] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1861.177204][ T3295] CPU: 1 PID: 3295 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 1861.185615][ T3295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1861.195665][ T3295] Call Trace: [ 1861.198942][ T3295] dump_stack+0x137/0x19d [ 1861.203285][ T3295] should_fail+0x23c/0x250 [ 1861.207715][ T3295] __alloc_pages+0xe7/0x310 [ 1861.212217][ T3295] alloc_pages+0x21d/0x310 [ 1861.216660][ T3295] __page_cache_alloc+0x4d/0xf0 [ 1861.221971][ T3295] pagecache_get_page+0x5f4/0x900 [ 1861.227009][ T3295] grab_cache_page_write_begin+0x3f/0x70 [ 1861.232650][ T3295] cont_write_begin+0x501/0x850 [ 1861.237788][ T3295] fat_write_begin+0x61/0xf0 [ 1861.242595][ T3295] ? fat_block_truncate_page+0x30/0x30 [ 1861.248383][ T3295] generic_perform_write+0x196/0x3a0 [ 1861.253681][ T3295] ? file_update_time+0x3ae/0x3e0 [ 1861.258718][ T3295] __generic_file_write_iter+0x161/0x300 [ 1861.264814][ T3295] ? generic_write_checks+0x250/0x290 [ 1861.270195][ T3295] generic_file_write_iter+0x75/0x130 [ 1861.276851][ T3295] do_iter_readv_writev+0x2cb/0x360 [ 1861.282884][ T3295] do_iter_write+0x112/0x4c0 [ 1861.287657][ T3295] ? kmalloc_array+0x2d/0x40 [ 1861.292251][ T3295] vfs_iter_write+0x4c/0x70 [ 1861.296832][ T3295] iter_file_splice_write+0x40a/0x750 [ 1861.302286][ T3295] ? splice_from_pipe+0xc0/0xc0 [ 1861.307164][ T3295] direct_splice_actor+0x80/0xa0 [ 1861.316019][ T3295] splice_direct_to_actor+0x345/0x650 [ 1861.321438][ T3295] ? do_splice_direct+0x170/0x170 [ 1861.326468][ T3295] do_splice_direct+0xf5/0x170 [ 1861.331236][ T3295] do_sendfile+0x773/0xda0 [ 1861.335670][ T3295] __x64_sys_sendfile64+0xf2/0x130 [ 1861.340875][ T3295] do_syscall_64+0x4a/0x90 [ 1861.345353][ T3295] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1861.351306][ T3295] RIP: 0033:0x4665f9 [ 1861.355192][ T3295] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1861.374856][ T3295] RSP: 002b:00007f6d14e97188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1861.383385][ T3295] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 00000000004665f9 [ 1861.391446][ T3295] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 1861.399525][ T3295] RBP: 00007f6d14e971d0 R08: 0000000000000000 R09: 0000000000000000 13:06:45 executing program 5 (fault-call:11 fault-nth:4): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[]) 13:06:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0xd1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280)={0x0, 0x6}, 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000ff8000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d000000007fffffff0020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:45 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0xfcff, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') write$P9_RVERSION(r0, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x2, 0x8, '9P2000.L'}, 0x15) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) [ 1861.409243][ T3295] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 [ 1861.417880][ T3295] R13: 00007ffc554c002f R14: 00007f6d14e97300 R15: 0000000000022000 13:06:46 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d000000000000000000200100000000000000009e8c00000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) r1 = dup3(r0, r0, 0x0) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) io_setup(0x2002, &(0x7f0000000600)) 13:06:46 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0xfeff, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000000)=""/96, 0x60}, {&(0x7f0000000180)=""/84, 0x54}, {&(0x7f0000000200)=""/144, 0x90}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/137, 0x89}, {&(0x7f0000001440)=""/147, 0x93}, {&(0x7f00000000c0)=""/17, 0x11}], 0x8) 13:06:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x1000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000040)=@updpolicy={0xb8, 0x19, 0xd, 0x70bd28, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x60}, {}, {}, 0x0, 0x6e6bb7, 0x0, 0x0, 0x0, 0x1}}, 0xb8}}, 0x1) mmap(&(0x7f000022e000/0x3000)=nil, 0x3000, 0x3800002, 0x1010, r1, 0xdc804000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:46 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x20000, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1861.602865][ T3334] loop5: detected capacity change from 0 to 264192 [ 1861.724309][ T3350] FAULT_INJECTION: forcing a failure. [ 1861.724309][ T3350] name failslab, interval 1, probability 0, space 0, times 0 [ 1861.737655][ T3350] CPU: 1 PID: 3350 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 1861.746308][ T3350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1861.759224][ T3350] Call Trace: [ 1861.762579][ T3350] dump_stack+0x137/0x19d [ 1861.766967][ T3350] should_fail+0x23c/0x250 [ 1861.771401][ T3350] ? mempool_alloc_slab+0x16/0x20 [ 1861.776594][ T3350] __should_failslab+0x81/0x90 [ 1861.781513][ T3350] should_failslab+0x5/0x20 [ 1861.786239][ T3350] kmem_cache_alloc+0x46/0x2f0 [ 1861.791735][ T3350] ? pagecache_get_page+0x7a3/0x900 [ 1861.797458][ T3350] mempool_alloc_slab+0x16/0x20 [ 1861.802439][ T3350] ? mempool_free+0x130/0x130 [ 1861.808375][ T3350] mempool_alloc+0x8c/0x300 [ 1861.815840][ T3350] ? __find_get_block+0x5d6/0x8e0 [ 1861.820974][ T3350] bio_alloc_bioset+0xcc/0x480 [ 1861.827665][ T3350] ? __getblk_gfp+0x3f/0x590 [ 1861.832328][ T3350] submit_bh_wbc+0x130/0x330 [ 1861.836908][ T3350] write_dirty_buffer+0xde/0xf0 [ 1861.841805][ T3350] fat_sync_bhs+0x52/0x160 [ 1861.846212][ T3350] fat_alloc_clusters+0x909/0xa50 [ 1861.851496][ T3350] ? __list_del_entry_valid+0x54/0xc0 [ 1861.856993][ T3350] ? alloc_buffer_head+0x2f/0x190 [ 1861.864198][ T3350] fat_get_block+0x213/0x5a0 [ 1861.869135][ T3350] __block_write_begin_int+0x4a2/0x1060 [ 1861.876786][ T3350] ? fat_block_truncate_page+0x30/0x30 [ 1861.882380][ T3350] ? wait_for_stable_page+0x56/0x70 [ 1861.887762][ T3350] cont_write_begin+0x522/0x850 [ 1861.893631][ T3350] fat_write_begin+0x61/0xf0 [ 1861.899140][ T3350] ? fat_block_truncate_page+0x30/0x30 [ 1861.904599][ T3350] generic_perform_write+0x196/0x3a0 [ 1861.910316][ T3350] ? file_update_time+0x3ae/0x3e0 [ 1861.915626][ T3350] __generic_file_write_iter+0x161/0x300 [ 1861.922972][ T3350] ? generic_write_checks+0x250/0x290 [ 1861.929862][ T3350] generic_file_write_iter+0x75/0x130 [ 1861.935567][ T3350] do_iter_readv_writev+0x2cb/0x360 [ 1861.941285][ T3350] do_iter_write+0x112/0x4c0 [ 1861.946953][ T3350] ? kmalloc_array+0x2d/0x40 [ 1861.953142][ T3350] vfs_iter_write+0x4c/0x70 [ 1861.960548][ T3350] iter_file_splice_write+0x40a/0x750 [ 1861.967208][ T3350] ? splice_from_pipe+0xc0/0xc0 [ 1861.973014][ T3350] direct_splice_actor+0x80/0xa0 [ 1861.979138][ T3350] splice_direct_to_actor+0x345/0x650 [ 1861.986169][ T3350] ? do_splice_direct+0x170/0x170 [ 1861.991284][ T3350] do_splice_direct+0xf5/0x170 [ 1861.996064][ T3350] do_sendfile+0x773/0xda0 [ 1862.000830][ T3350] __x64_sys_sendfile64+0xf2/0x130 [ 1862.006484][ T3350] do_syscall_64+0x4a/0x90 [ 1862.010911][ T3350] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1862.016849][ T3350] RIP: 0033:0x4665f9 [ 1862.020841][ T3350] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1862.041112][ T3350] RSP: 002b:00007f6d14e97188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1862.049675][ T3350] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 00000000004665f9 [ 1862.058182][ T3350] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 1862.066525][ T3350] RBP: 00007f6d14e971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1862.075495][ T3350] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 [ 1862.083519][ T3350] R13: 00007ffc554c002f R14: 00007f6d14e97300 R15: 0000000000022000 13:06:46 executing program 5 (fault-call:11 fault-nth:5): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[]) 13:06:46 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000ff9e00000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:46 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x30000, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) fchown(r3, 0xee01, r5) fstat(r1, &(0x7f0000000300)) lsetxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08040000", @ANYRES32=0xee01, @ANYBLOB="08000600", @ANYRES32=0x0, @ANYBLOB="08000400", @ANYRES32=r2, @ANYBLOB='\b\x00\a\x00', @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x6c, 0x1) rmdir(&(0x7f00000000c0)='./file0/file0\x00') socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x4203) 13:06:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, &(0x7f00000000c0)={0x1, 0x100}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00000000ffffffff0020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:46 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x34000, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:46 executing program 1: close(0xffffffffffffffff) r0 = open_tree(0xffffffffffffffff, &(0x7f0000001c40)='./file0\x00', 0x8000) readv(r0, &(0x7f0000001900)=[{&(0x7f00000003c0)=""/176, 0xb0}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/129, 0x81}, {&(0x7f0000001540)=""/148, 0x94}, {&(0x7f0000001600)=""/211, 0xd3}, {&(0x7f0000001700)=""/79, 0x4f}, {&(0x7f0000001780)=""/139, 0x8b}, {&(0x7f0000001840)=""/168, 0xa8}], 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/74, 0x4a}, {&(0x7f0000000140)=""/31, 0x1f}, {&(0x7f0000000180)=""/136, 0x88}, {&(0x7f0000000240)=""/227, 0xe3}], 0x4, 0x100, 0x8) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r1, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000001980)={0x0, 0x0}) move_pages(r3, 0x5, &(0x7f00000019c0)=[&(0x7f00002e1000/0x4000)=nil, &(0x7f00006d3000/0x3000)=nil, &(0x7f000075d000/0x4000)=nil, &(0x7f00000d0000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil], &(0x7f0000001a00)=[0xffff, 0x8], &(0x7f0000001a40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) readv(r0, &(0x7f0000001c00)=[{&(0x7f0000001a80)=""/102, 0x66}, {&(0x7f0000001b00)=""/214, 0xd6}], 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r4, 0x6) [ 1862.348623][ T3368] loop5: detected capacity change from 0 to 264192 [ 1862.359261][ T3357] loop4: detected capacity change from 0 to 4096 13:06:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close(r1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:46 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x40000, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:46 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d0000000000000000002001000000000000000036a700000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1862.412837][ T3357] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 13:06:46 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x90000, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1862.453258][ T3381] FAULT_INJECTION: forcing a failure. [ 1862.453258][ T3381] name failslab, interval 1, probability 0, space 0, times 0 [ 1862.466251][ T3381] CPU: 1 PID: 3381 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 1862.474604][ T3381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1862.484843][ T3381] Call Trace: [ 1862.488658][ T3381] dump_stack+0x137/0x19d [ 1862.493916][ T3381] should_fail+0x23c/0x250 [ 1862.500070][ T3381] __should_failslab+0x81/0x90 [ 1862.504920][ T3381] should_failslab+0x5/0x20 [ 1862.509502][ T3381] kmem_cache_alloc_node+0x58/0x2b0 [ 1862.514702][ T3381] ? create_task_io_context+0x36/0x210 [ 1862.520444][ T3381] create_task_io_context+0x36/0x210 [ 1862.527924][ T3381] submit_bio_checks+0x778/0x800 [ 1862.532966][ T3381] ? kmem_cache_alloc+0x201/0x2f0 [ 1862.538383][ T3381] ? mempool_alloc_slab+0x16/0x20 [ 1862.543518][ T3381] submit_bio_noacct+0x33/0x7e0 [ 1862.548437][ T3381] ? mempool_alloc_slab+0x16/0x20 [ 1862.553639][ T3381] ? mempool_free+0x130/0x130 [ 1862.558324][ T3381] ? mempool_alloc+0x99/0x300 [ 1862.563220][ T3381] ? __bio_add_page+0x1a3/0x210 [ 1862.568077][ T3381] submit_bio+0x16d/0x2b0 [ 1862.572512][ T3381] ? bio_add_page+0x1fc/0x260 [ 1862.577261][ T3381] ? bio_alloc_bioset+0x402/0x480 [ 1862.582462][ T3381] submit_bh_wbc+0x2f3/0x330 [ 1862.587109][ T3381] write_dirty_buffer+0xde/0xf0 [ 1862.591976][ T3381] fat_sync_bhs+0x52/0x160 [ 1862.596626][ T3381] fat_alloc_clusters+0x909/0xa50 [ 1862.601673][ T3381] ? __list_del_entry_valid+0x54/0xc0 [ 1862.607683][ T3381] ? alloc_buffer_head+0x2f/0x190 [ 1862.612781][ T3381] fat_get_block+0x213/0x5a0 [ 1862.617473][ T3381] __block_write_begin_int+0x4a2/0x1060 [ 1862.623039][ T3381] ? fat_block_truncate_page+0x30/0x30 [ 1862.628482][ T3381] ? wait_for_stable_page+0x56/0x70 [ 1862.633659][ T3381] cont_write_begin+0x522/0x850 [ 1862.638747][ T3381] fat_write_begin+0x61/0xf0 [ 1862.643390][ T3381] ? fat_block_truncate_page+0x30/0x30 [ 1862.648862][ T3381] generic_perform_write+0x196/0x3a0 [ 1862.654173][ T3381] ? file_update_time+0x3ae/0x3e0 [ 1862.659176][ T3381] __generic_file_write_iter+0x161/0x300 [ 1862.665586][ T3381] ? generic_write_checks+0x250/0x290 [ 1862.670984][ T3381] generic_file_write_iter+0x75/0x130 [ 1862.676487][ T3381] do_iter_readv_writev+0x2cb/0x360 [ 1862.681684][ T3381] do_iter_write+0x112/0x4c0 [ 1862.686484][ T3381] ? kmalloc_array+0x2d/0x40 [ 1862.691066][ T3381] vfs_iter_write+0x4c/0x70 [ 1862.695571][ T3381] iter_file_splice_write+0x40a/0x750 [ 1862.700946][ T3381] ? splice_from_pipe+0xc0/0xc0 [ 1862.705979][ T3381] direct_splice_actor+0x80/0xa0 [ 1862.710977][ T3381] splice_direct_to_actor+0x345/0x650 [ 1862.716440][ T3381] ? do_splice_direct+0x170/0x170 [ 1862.721558][ T3381] do_splice_direct+0xf5/0x170 [ 1862.726407][ T3381] do_sendfile+0x773/0xda0 [ 1862.730806][ T3381] __x64_sys_sendfile64+0xf2/0x130 [ 1862.735994][ T3381] do_syscall_64+0x4a/0x90 [ 1862.740670][ T3381] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1862.746687][ T3381] RIP: 0033:0x4665f9 [ 1862.750672][ T3381] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1862.770582][ T3381] RSP: 002b:00007f6d14e97188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1862.779002][ T3381] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 00000000004665f9 [ 1862.786951][ T3381] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 1862.794910][ T3381] RBP: 00007f6d14e971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1862.802874][ T3381] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 [ 1862.810911][ T3381] R13: 00007ffc554c002f R14: 00007f6d14e97300 R15: 0000000000022000 13:06:47 executing program 5 (fault-call:11 fault-nth:6): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[]) 13:06:47 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x14cc00, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) 13:06:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00020000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x81) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) recvmmsg(r1, &(0x7f0000000340)=[{{&(0x7f00000000c0)=@tipc=@id, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/246, 0xf6}], 0x1, &(0x7f0000000280)=""/176, 0xb0}, 0x7ff}], 0x1, 0x3, &(0x7f0000000380)={0x77359400}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:47 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000ffea00000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:47 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000ffef00000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:47 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x190000, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = epoll_create1(0x80000) preadv(r2, &(0x7f00000026c0)=[{&(0x7f00000025c0)=""/239, 0xef}], 0x1, 0x4, 0x81) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket(0x23, 0xa, 0x1) fsetxattr(r4, &(0x7f0000002700)=@known='security.apparmor\x00', &(0x7f0000002740)=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x10, 0x2) sendmsg$nl_xfrm(r3, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) preadv(r3, &(0x7f0000002500)=[{&(0x7f00000000c0)=""/20, 0x14}, {&(0x7f0000000100)=""/99, 0x63}, {&(0x7f0000000180)=""/187, 0xbb}, {&(0x7f0000000240)=""/98, 0x62}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/54, 0x36}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/80, 0x50}, {&(0x7f0000002380)=""/91, 0x5b}, {&(0x7f0000002400)=""/246, 0xf6}], 0xa, 0x6, 0x7501) 13:06:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) timer_create(0x5, &(0x7f0000000080)={0x0, 0x39, 0x4, @thr={&(0x7f0000000640)="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", &(0x7f0000000040)="14aa299cc89c5aad6081dd7d519afb3ed44e967cff29a4324a3a538e2fb1"}}, &(0x7f00000000c0)) io_setup(0x2002, &(0x7f0000000600)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000540), 0x600900, 0x0) r4 = openat(r0, &(0x7f00000005c0)='./file0\x00', 0x2a2d00, 0x84) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) r6 = openat$cgroup_devices(r0, &(0x7f0000001840)='devices.allow\x00', 0x2, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x140}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf554}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) r8 = syz_open_dev$ptys(0xc, 0x3, 0x0) io_submit(0x0, 0x9, &(0x7f0000001b40)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x1ff, 0xffffffffffffffff, &(0x7f0000000100)="17697549f7bb0bd01121df8420dc8bd299134741a6ce89bcaf96584fd18a9ee0415ef89fa7dd1b9a3b723be0e52e3ebd06ce", 0x32, 0x7}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x9a, 0xffffffffffffffff, &(0x7f00000002c0)="2d82ecc862d74509d2d12c1007e1401c49a5edd907b833cf28d32714136f0d081445dc3667b83237d07c0916271c0038bae8cfb8aa1e505fe14edf014fae6e1f4955576559c0b675ce87caf587abd8cfa3d465b1ec1dd163d3854ddb596083431e81746657e0973f86df92640371c0ddff6c10e12e6662ee9b2cd7eef3293f8576ff4f9ea39bca90f688483b06e9429cd01945d6b2f0bb88fd8bc6ebbaf07f2a07da90fa31418b079749a2eb3024e65101eb2f8ed2719bccb1e39b6a8eb58e70ce9e9375d612632acbd92fc5d24c7a3c7e9b2f97d3331359e432e94b6e6a26f9bc994f0d178b009ebff92756741ea4", 0xef, 0x4, 0x0, 0x3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x5, 0x9c3f, r0, &(0x7f0000000400)="683a49b8ef1a53a95a63df2bc9a7a9c77e47b436d6952701e52d75de10ca715a805d37582cfe324232e86e5b89815574c605cb91daec1b81583a45c5c16fd7ab383b86bde9e8ae29664c7491b9e8e385dd816f25d1b18685666c001bfb46c8789a18db2565b0eaae0af7daa72c8daf9d4e4f588c7907ff30300ca9fa89e34b238229d8439a31c102fbf82c", 0x8b, 0x4, 0x0, 0x1, r1}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x3, 0x7f, r2, &(0x7f0000000500)="a1cbf7d9daff95f74fdc78dee3598a23f3c399ce288b6e66235a33f3917e2bd78d55f66bd1b8ed3a2d897deef0919207053f", 0x32, 0x3, 0x0, 0x2, r3}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x8, 0xc342, r4, &(0x7f0000001640)="22b65cfac958b3fe56a1962598e6bebb55e8c30885bf9e5091132021e8d91a2f7d984ea64bc7436a0b6aeeb8fe451743679ebd3b90e70420afb2c95134dec112b2348f3c42dc77afbe68d222ea8ab8f17c0205473194c07a478d4d3724e0", 0x5e, 0x49d6, 0x0, 0x0, r0}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x8, 0x7, r5, &(0x7f0000001700)="0a2134c043a55dd964ba881e866fd93fe11ee6e09f17003b1da501f569f1a3eef40b52c4a87a81e4e082908b50488b399cfaf9e9ccd45027ed97d7b35b28358ba303290b5fa79571c60f53472b82ba270b2d7dfa11d95c257f193dbf8aad2858b7d8d430e6f9519b1bf4956ef83cdc5b0cca30ebc868c1c992479c66dd04f1258e1cb7b9c35622250203ca1ec9e69fb49093f50cb99dedb366fac5145545b5a561a6923af6fee1bcafefd5cbf1e2f79d5af24ebf14598299effe08ae9bfca001d6c813c637abbe36d1078086587807418d5199b946e8b3dde98dc2fb26f1e73468759962c346cf8eae22ee6ab6fbc26c58af14de208db0d2", 0xf8, 0x156d, 0x0, 0x3}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000001880)="e920cfa1b805fc60051cdd1e31d3f459bed0333e786c28d4b16887ff7915e64bcd5228019ae67fed20ebc3922ca4d9c8a7b744d68c02bf61aa9ccbba33d3e34298597dfa224e6b8206c6a49322b1114a30d7e7fba7426ddb8e81aaa51fa2ee327e5d8effb448cb4b703ceb55fd89ce9724df568b980cbca31819201d834047ee36fbc1daff83f74c19247961018ec16b7a30cb979451d7f94e164ab0e1848960af15c270ca0f7f0716dc34875c721b395ce786be71d6c4c8a63b96d8b323dbb0e50fc5020ec98b289539a6c4050768dcb58a32", 0xd3, 0xff, 0x0, 0x4}, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x2, 0x7, r7, &(0x7f00000019c0)="54db738a", 0x4, 0x7, 0x0, 0x1, r0}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x5, r8, &(0x7f0000001a40)="4200e81742ac0cc0ba9975d120d66b331dcd385927791da16c3df7d84d6c6991cf5db6102613a3a96ef385619069cebfe51c6f39c5a66a0b275d6c1dcae0255cf2af3ae1178f7b8f3e04d5a23b24b64b973698e4354ce687150c8128ffc6fd2aeb60e46bd37b42486777e97cb800e2e1fcbba24062bb7cc86269b74ca4a262111ccf9a98251f531ae1ed3d6898b9623c9f752f504d2d3c87a5c122c3b3756125d9ff84d745011be4104a80b6ad553b", 0xaf, 0x693d, 0x0, 0x3}]) 13:06:47 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x300000, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 1863.116204][ T3420] loop5: detected capacity change from 0 to 264192 13:06:47 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000fff000000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1863.205580][ T3439] FAULT_INJECTION: forcing a failure. [ 1863.205580][ T3439] name failslab, interval 1, probability 0, space 0, times 0 [ 1863.219091][ T3439] CPU: 1 PID: 3439 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 1863.227412][ T3439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1863.237656][ T3439] Call Trace: [ 1863.240963][ T3439] dump_stack+0x137/0x19d [ 1863.245312][ T3439] should_fail+0x23c/0x250 [ 1863.249755][ T3439] ? mempool_alloc_slab+0x16/0x20 [ 1863.254824][ T3439] __should_failslab+0x81/0x90 [ 1863.259668][ T3439] should_failslab+0x5/0x20 [ 1863.264230][ T3439] kmem_cache_alloc+0x46/0x2f0 [ 1863.269100][ T3439] ? blk_mq_submit_bio+0x890/0xdd0 [ 1863.274395][ T3439] mempool_alloc_slab+0x16/0x20 [ 1863.279511][ T3439] ? mempool_free+0x130/0x130 [ 1863.284205][ T3439] mempool_alloc+0x8c/0x300 [ 1863.288736][ T3439] bio_alloc_bioset+0xcc/0x480 [ 1863.293770][ T3439] submit_bh_wbc+0x130/0x330 [ 1863.298520][ T3439] __sync_dirty_buffer+0x136/0x1e0 [ 1863.305198][ T3439] sync_dirty_buffer+0x16/0x20 [ 1863.310016][ T3439] fat_mirror_bhs+0x24b/0x330 [ 1863.314876][ T3439] fat_alloc_clusters+0x95e/0xa50 [ 1863.320380][ T3439] ? __list_del_entry_valid+0x54/0xc0 [ 1863.326048][ T3439] ? alloc_buffer_head+0x2f/0x190 [ 1863.331221][ T3439] fat_get_block+0x213/0x5a0 [ 1863.336191][ T3439] __block_write_begin_int+0x4a2/0x1060 [ 1863.345119][ T3439] ? fat_block_truncate_page+0x30/0x30 [ 1863.350600][ T3439] ? wait_for_stable_page+0x56/0x70 [ 1863.355876][ T3439] cont_write_begin+0x522/0x850 [ 1863.360709][ T3439] fat_write_begin+0x61/0xf0 [ 1863.366660][ T3439] ? fat_block_truncate_page+0x30/0x30 [ 1863.374431][ T3439] generic_perform_write+0x196/0x3a0 [ 1863.380745][ T3439] ? file_update_time+0x3ae/0x3e0 [ 1863.388094][ T3439] __generic_file_write_iter+0x161/0x300 [ 1863.394414][ T3439] ? generic_write_checks+0x250/0x290 [ 1863.400990][ T3439] generic_file_write_iter+0x75/0x130 [ 1863.406573][ T3439] do_iter_readv_writev+0x2cb/0x360 [ 1863.413076][ T3439] do_iter_write+0x112/0x4c0 [ 1863.419418][ T3439] ? kmalloc_array+0x2d/0x40 [ 1863.424345][ T3439] vfs_iter_write+0x4c/0x70 [ 1863.429077][ T3439] iter_file_splice_write+0x40a/0x750 [ 1863.434435][ T3439] ? splice_from_pipe+0xc0/0xc0 [ 1863.439355][ T3439] direct_splice_actor+0x80/0xa0 [ 1863.444594][ T3439] splice_direct_to_actor+0x345/0x650 [ 1863.450104][ T3439] ? do_splice_direct+0x170/0x170 [ 1863.455409][ T3439] do_splice_direct+0xf5/0x170 [ 1863.460180][ T3439] do_sendfile+0x773/0xda0 [ 1863.465302][ T3439] __x64_sys_sendfile64+0xf2/0x130 [ 1863.470772][ T3439] do_syscall_64+0x4a/0x90 [ 1863.475959][ T3439] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1863.482125][ T3439] RIP: 0033:0x4665f9 [ 1863.486225][ T3439] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1863.505844][ T3439] RSP: 002b:00007f6d14e97188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1863.514672][ T3439] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 00000000004665f9 [ 1863.522826][ T3439] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 1863.530779][ T3439] RBP: 00007f6d14e971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1863.539982][ T3439] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 [ 1863.547973][ T3439] R13: 00007ffc554c002f R14: 00007f6d14e97300 R15: 0000000000022000 13:06:48 executing program 5 (fault-call:11 fault-nth:7): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x29) ftruncate(r1, 0x1000) readahead(0xffffffffffffffff, 0x800, 0x801e) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x40, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[]) 13:06:48 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x400300, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1) 13:06:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) setxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v1={0x2, "3a0e67a975e90d0875a61617be0db4295d"}, 0x12, 0x2) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) r1 = getpgid(0xffffffffffffffff) sched_setattr(r1, &(0x7f0000000100)={0x38, 0x3, 0xa, 0x8001, 0x8, 0x1400, 0xddf, 0xffff, 0xf5c8, 0x5}, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x22040fb5, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) syz_open_procfs(0x0, &(0x7f0000000040)='net/psched\x00') recvmmsg(r2, &(0x7f0000005540)=[{{0x0, 0x280076ed, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x983a40c1, 0x103}}], 0x10002, 0x0, 0x0) dup2(0xffffffffffffffff, r2) recvmmsg(0xffffffffffffffff, &(0x7f0000004800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x16) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x2c, 0x1, 0xffffff80, 0x9, 0xc0, 0x60f, 0x4, 0x20}, 0x0) 13:06:48 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000fffc00000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000d00030000000000000020010000000000000000000000000002fe88000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:48 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x7fffff, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:48 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000fffe00000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) 13:06:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000100)=0xffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f00000014c0)=[{&(0x7f00000001c0)=""/21, 0x15}, {&(0x7f0000000200)=""/84, 0x54}, {&(0x7f0000000280)=""/254, 0xfe}, {&(0x7f0000000380)=""/27, 0x1b}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/253, 0xfd}], 0x6, 0x81, 0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0xd9f, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000140)=""/96, 0x60}], 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) readv(r2, &(0x7f0000001780)=[{&(0x7f0000001580)=""/170, 0xaa}, {&(0x7f0000001640)=""/220, 0xdc}, {&(0x7f0000001740)=""/57, 0x39}], 0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r3, 0x5386, &(0x7f0000001540)) 13:06:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0xd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb7}}, 0xb8}}, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f00000002c0)=""/65, 0x41}, {&(0x7f00000000c0)=""/225, 0xe1}], 0x2, 0x80000000, 0xfffffffe) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x9a3437f53ac3f204, 0xb1, &(0x7f0000000340)="29a5cf552916b40f97ece63e1acf96c8d8ad37b4798d66fb2c5d4dbebadfef7c6113d8f9cff898d0b13d0ebe2063faebf36f3c21e0c7f0def38e25f4dce39e21c07ef51f1229d7690ff8cd1b16e21bbf585dee5a7d7b8305134ac622ac74a0a18ae4aca9d3e028ec73d07c73fe7c706b2cd0d9a6ecf85af0145f2b2e6bc5d91eb38522023b0ceb2cca3b3c3ce8e2e8d5d80f640b5b4f330893e1c8acebdc15432340ce41ea7b9a35de28bc14eb119e662d"}) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) sched_setattr(r2, &(0x7f0000000240)={0x38, 0x0, 0x20, 0x5, 0x5, 0x1, 0x8, 0x10000, 0x82d, 0x2000000}, 0x0) 13:06:48 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x2bb0a42f7c60709, 0x800000, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 13:06:48 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000d00000000000000000020010000000000000000ffff00000002fe88000000000000000100000000000100000000000000000a"], 0xb8}}, 0x0) [ 1863.859316][ T3465] loop5: detected capacity change from 0 to 264192 [ 1863.976609][ T3489] FAULT_INJECTION: forcing a failure. [ 1863.976609][ T3489] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1863.9