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", 0x10a3}, {&(0x7f0000002100)="a00a00e5edf52b328b5292317557ca9661853502acc0f33b7f4f9627a67b166befb695f0016bbe43cde0950167", 0x2d}, {&(0x7f00000022c0)="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", 0x12b}], 0x5, 0x0, 0x0, 0x4000}, 0x0) 10:48:18 executing program 4: recvfrom(0xffffffffffffffff, &(0x7f00000022c0)=""/4096, 0xffffffffffffffd9, 0x0, &(0x7f0000002240)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x5) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000000240), 0x40800fff) ftruncate(r0, 0x9) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0xa}], 0x2d1) 10:48:18 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400000, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000180), 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/fscreate\x00') write(r1, &(0x7f00000000c0)="eb72437423debb04689a701b37d68c03b986f4aca2ac66e6604aa40effeac3dc01cdd6cdd96b1683c11c3f05bac74855376ba94eafc79f5c5bd54c07f71f80bc505fb7f1d4dcf6e5c050cf74303b5760e1eb61f9400df3fa8bda65ddebe09fe503860a132007", 0x66) 10:48:18 executing program 1: r0 = socket$inet6(0xa, 0xf, 0xffffffffffffffc0) ioctl(r0, 0x8912, &(0x7f0000000000)="153f6234488dd25d766070") r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) syncfs(r0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) connect$bt_sco(r2, &(0x7f0000000080)={0x1f, {0x3, 0x2, 0x7ff, 0x2f, 0x3ff, 0x3f}}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @multicast1}, @in={0x2, 0x0, @loopback}], 0x20) [ 255.700133] audit: type=1400 audit(1538304498.060:40): apparmor="DENIED" operation="setprocattr" info="fscreate" error=-22 profile="unconfined" pid=9531 comm="syz-executor0" 10:48:18 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x5eb, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)="2f67726f75702e7374619fd474002b044a7b09ab0b0274e10985a6fa15b35ba69421f204dec5668a06000000b90ff860e01f262bafac750a6d5ce259cb61ea0cd94458583eef2fc597ea93a7dec9b4168e468be0576d1d0ebf8bc4478f8ed85b547c6924880400000000000000901e428b98add1375f51e135848fea98c6e3574511e0c61ff22ff61f", 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000001580)}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000000)=0xc8070000000018) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000380)=""/176, 0xb0) 10:48:18 executing program 4: recvfrom(0xffffffffffffffff, &(0x7f00000022c0)=""/4096, 0xffffffffffffffd9, 0x0, &(0x7f0000002240)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x5) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000000240), 0x40800fff) ftruncate(r0, 0x9) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0xa}], 0x2d1) 10:48:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="4044ad7347bac0f76607af27b872ec7c0bad2256455c75be2edd92c8b6585f793068cf47c6e4b4367eb2af1d0e753f402c315186aa41d1e1db2ac2e754696365c25192ac1b1ba4dcd4fcab2e0acd6f0ff593e36a144b38a96f42e474c33cb7a1f36b18317603987acd6bf6d267fd5dd5b010d11ee9bb1a8f59fee9d7154c515fc6efe355021e4a5fd1ceb229f4d0b6e3fad8b56e38bccca05027e51679d5f972e8d9443ee7807e5161d6a4cc0e27020511e6c2029ec0919c86dc34842296a230d984", 0xc2) bpf$BPF_PROG_ATTACH(0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x11}, 0x10) 10:48:18 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000600), 0xffffffffffffffff) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000140)=ANY=[]) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000280)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x24, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000005c0), &(0x7f0000000640), &(0x7f0000000680)) setgroups(0x4, &(0x7f0000000ec0)=[r2, r2, r4, r4]) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000d00)) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) getuid() r7 = request_key(&(0x7f0000000740)='syzkaller\x00', &(0x7f0000000c80)={'syz', 0x1}, &(0x7f0000000cc0)='GPL\x00', 0xfffffffffffffffe) keyctl$update(0x2, r7, &(0x7f0000000e80)="4ce3f92ebca9f9f270c3c95131cc7fa20fd14893caca3094172cd1b9a8055432808538a96580851e6666f503170fc7bc", 0x30) fstat(r1, &(0x7f00000008c0)) geteuid() getresgid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)) fstat(r0, &(0x7f0000000a00)) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000b40)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000c40)=0xe8) write$FUSE_DIRENTPLUS(r1, &(0x7f0000001140)={0x1e0, 0x0, 0x2, [{{0x4, 0x2, 0x0, 0x2, 0x8, 0x8d1, {0x1, 0x3, 0x7, 0xc5e2, 0x8, 0x5, 0x0, 0x4, 0x1000, 0x75a, 0x5a3, r3, 0x0, 0x3, 0x80000001}}, {0x6, 0x8eb6, 0x0, 0x8}}, {{0x3, 0x0, 0xffffffff00000000, 0xc7b5, 0x0, 0xffffffffffffffff, {0x4, 0x9, 0x100000001, 0x31, 0x1, 0xff, 0x800, 0x1, 0x3, 0x50, 0x0, r5, r6, 0x81, 0x3f}}, {0x0, 0x9f4c, 0x4, 0x8, 'GPL\x00'}}, {{0x0, 0x1, 0x100000000, 0x8, 0x9, 0xfffffffffffffff9, {0x2, 0x605, 0x0, 0x6, 0x101, 0x7ff, 0x7fffffff, 0x0, 0x0, 0x7, 0x20, r8, 0x0, 0x0, 0xfe6e}}, {0x4, 0x3, 0x0, 0x100000000}}]}, 0x1e0) nanosleep(&(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)) getegid() fchdir(0xffffffffffffffff) syz_mount_image$nfs4(&(0x7f0000000500)='nfs4\x00', &(0x7f0000000540)='./file0\x00', 0x3, 0x2, &(0x7f0000000580)=[{&(0x7f0000000d80)="519976947524b17d31d07739036cee799f354b917b042375915bdcd9a883e6818b44c3867b3fbee4889598538939a09e7b5156e9b38512abd33d4eea50268249d87222e27951b3c615561728e31f26d5a812ae8b0662d4059a9b90a5ecc57ab75ce2d90e61ce7a735df01f153c3d298808a6d0fd0d86c49c38c606ee6cdfffb0a00974e405cb263f820e1b3a8f4ca11f4e1848c84b31944bca03b557e186f2958092169cd6d602875a8e0c94917b5ed27e471172358bdfc8d00154abf367e085f9a37525d292c947fdaa7a6d487a4f20c16347dfd2673e7f5a88d5", 0xdb, 0x1f}, {&(0x7f0000001340)="b7b96ab7115bbb7c06c2c7b21bc1a82d4e95401cc1918eb59cf5e5d88d5a734444c796ae085a56978516c6ff67ce7386d02e61f976fe11637579e892bd7b9c6fabff93e2477eef60050a6ae2df2a186cc26c274875cffd3ff37ecc7dc06c631aa635cc6faf3fa6b74018adc5433ddfd61aac94cdda64a2c23820879ebf315d7a7b8d74fdb57619b89bbf04a2aa0700ffa7184fcec3ad59a04e029d9f706781150c900dee8fc7f75e968579fa494496e4239ba0220b98d7b75b74554935b504308e18e861667ff3f73baf7dbf84f51ea553246a9dced1f8036fdd71e21ede1c5e0a6953847475cd59d6b1afb4fb18f8c2c6ca3d735756a25afb491ad8e893cd942ded2c9c3c8516b854c2f94b06aead3b1899ec379fa4fe83db498e939b955a607e8a622a836d5e9924ab553876df2f26d31560184a15682063f3c3357d10df5d13a8818beba0c308c576eb9ec9ed1a5466ab2bbe19f75cf1dea17f1e4b2fff2a77042e223d2ececc6eebf11d19ae334f92123ba0a940c82a3b0df4ff5fb9d254facc2ac59e519da62f269926d40ac2d87f9e030559924fc23b81418fe76e8e7b3f65fdd7635b01e3daefa019f1c750349a1e3ce02bdeb2478418ce526d6b271035d661b67822c1bad6824afd5be3400a92621d82fdf625dfbcb667daa15d047f73ce97c88eeee6354198667a89efdb2ae5ce068b4a7a633939d5614fbe6ffdfe8eec0ac082739131a79d6969f1315c18c5c238f79ff2ddf73f46587ade1d4b83121a2146c5ab398fff391c0cdbad0790ec5e52322bd718510004304edcec0401b89d5c5ec3c482b19ab2138598c5efb2c55127db13c17a55633661e6d1c7a8d20dd1623c1ad47362b4a5539adff45c4ebfb821efb4cbe46ac153c47e778df3771628c043fbffd74e41020c5ccdd240a3835cc5a1c4b0b5131f18b856a271796ed812804b8448f255cda66320ba00da50e867ad72a7609bf561a76c618554e1f769668eeb1fd296f26031dd118f4c4241bdc9a43b1a1be5fada5e21092eb85ebb980660d3f916afc09fc05911e2a15dab98c39c5b76e88e3537df38d6e20a04e7baf2bc965341d9f9bfb2d0aa93555320992e0e1559592aeda5fce69e1ef561ea31ae249f7692e918a7bd05dc6ffcc29ea87cb8f017beafa96d711c3aebf70b11f93fe2c6a8f931ee02afb82b67d4aecaccf610b4b5651f7efbb58bfc1866591d9ff1ee64602979ce175d8267947e02c06bfa0801e119584fac4239ee303a54dbd822e2a55d12650815168b3b5ea6b3c78d76410a59641f3b4104378a6cac30534b04e8b04287b97b8a0bb68244bcc5e01903d19a42e039d0f64cc4af4fb92a52551689eaa1752d0ae153c48610b9a4740aa407372be8fdd20055313ccb61a13c0de88f438db8c115217484f513f191dd599c0cb96549d9ea42e0504180701d9c10959b00b777cc6824d8f8299d333e9f06f6d3e87405895d128d043d16ba6589f7fbe487371b13006feffa41815e00f34d4e3121969c72a5cf0e97a73a747c366d3f4546defef3f042d3eca529c621f1e000cb2d410b326ac464fe769b64d33db7d6b693274697c61b651f7c2e747f1fdfd8e98d573e21b8146fd76085df0214da8d40cdad1ba85889c84f149b37ca413a2b540e7d7564650c4665682762a86c64ead405cfdb16baed558ad04f5b5ff5a573e0fb71bcdc1cb1ecf18849ec8ed3b27b3fec6eb643ee764ae7a3a3ac08ea0a77053db685dfee5da5d23b130431ba9dcbe8023703363ed40cb1fe0f0b042599d28953f442cbe12dd9cb27668d5f6af0dae79101589ea691a6010a415bc10504be074261526d2e0f913a7e7e7f2aa80594e2f2bb0bf8ea8ff09f948a58fc23529c37ffa21d15ed5e90f829fae01a99faad212a38455d126628207a49971f14f90a9abb2f6c332ad07aaaceaf2eaedbe49c971e6e1b05f21d940e92cbef856d6bc6eb10ec51333cc301033d72905fb0ce0378601f4056c8751a4c475c477eaa91927d588c5cc416c9a5033a0ba749c4801df2fd07ae646615c472cd3cd62d7462759f8a6aee5a126f7952a236a978fee793d84125eb8bf479335486074bacfacdba7d2105c706ef31af3917ddf788e00ced1c63501b8df505e9e030e2c7cbbe31dfd54267573e77430b971eab3f5f502a8283ccdbadbd56ece45b0fe42c6e796dc17429713b2995f2555551c46cad161c8da8a8b88e5c4e81d4174b3723f3354c0ccc0edbb8ddf83fc02d6af52c950a0be2e0c5b764333661e3860c1a8cbd73350667867311309ff2b669a0eb67342fa9940a5133fbd55803c8a44701eecdb4d2b7850b24f878187f21d1244d31787d68504e232b0052a22cbd43859c7384adfeff240efc92e526d70dc286bbd97debead6d95b577f4d06e9b54b2c012d9929c44c4a34083a1929cb133b0e311013e44b1909c6d002b575778ef58017b5c858d7d0212f7f47a3a0645194d966096086880e882a3cae1f8fb880c3d44fa839c30c61fc99d8b481993c6b5108928a3330a906e4a51d7d112ccdcddbe6790a3505c40a7df588b7ca6f42dd6da5fb72ff20f5adade2e0b5299fe0d9f9f8fecd56b88d22cb5f2e987dbaf3530f2b4f68dd9000350f031112f6b105f1bf3c76fa512edd9535d408834561102c0aed9a7af6ad4d1c9768de11b8c145f4c1abfcac6d38edb1d76ba4a029e5e93d4623c62c96d249b5aa40171ce208081eb65b7c4a54ca199f50f14140edb13225e63d65b70c7e5b1f295d5459a44c4ef8880c1ddaed77f5859208c88baa1d819384fb5bb0087ec65b6ab94f0e2c36bdd9a607fdb67d7eab3729f518043e79777acc68107765975c4f314170d51019bbb098f020e4b4f2190567148700c4e935bcbbcf7c986cbae1fe5e03483d1b965eae388edec0ff96a648904f94778f81a51f70118ff2091d999d4ba3e014ac44a3966474f1a76dccda72ceb3aae6a55a4e19f1d7f086ad63a6aa851c7bbb8d82a3d483f2f21a270e70d677765a4f8a39bc9c0f6a7cd54b7cb160611081c5d932456c3cef1908f3636fc24609a308a7aa179b458617aac389c6965a8ffa01eeabb901897e46ba62e3df15c386f8f41522c93589ab8711545fadf964075574774f94b93101ca232a4185c2a69c6e84f99703b8997373520a970c00d6c5049ee3ade626db86e92864db364b678eb2c826ab588efef3387533e5cff95b54f56aa66a37ba0069db94246496815e2dd356fce7277d3753ca9ed09ec9f261be93d507ae9f80e9bdfc16c231062c33673d6166e6aa9abc6a9ff1a44bafaf0f60514aed06109b9f87c7584be0eebacdcaea83b41095376fca7e512ef5db639c0b61ca755ddb12ee407f294abac4a2445ed0fd55c9eef5dc167d254bd114547b95f36c7c570697828974b2db10872e56e9c84c351c0fb31137621928e8111ca427becda78784109343536e6351ab92f6882777bbe2ffc92cd8e7244b6218ee19d498efa51a138872ffa6d94031f5e2cd6c8a9bd5887c9fa6cc7bc0d0785e1c2a85ae26463f8bc4649520e08af749e46c7b652e83cdeb2d49a2b380faae90e18c7fab95d02eca0eea7b3d8d404d851fea9c95e31cd9901ef86521e8138083bfdeb28777a24be0af8a552eb816c6235bfb2a493ef28842237b446d0594888d71e582756a9824c051a1b9201c705082d9a5286490c36481dd03b0ff2cefa7301ffb3da0fa9d70c12e2890af334447fb4277230b26b3ab1a97e16ad8ece42bb922a68c9cec93b4782784bad67dbbf11aa5a4100d83ed217676a9127c7ecf74add3d236fe7490d9b2732702decfe5035ae0d04f0d6328f6a075e784ca01d109fb30ae7144b5fa5fb682bb1ff30f33bb3890657424222862b723f3eed5f256f29256f34f3264cd1bf4b88ebfd46e243f3aa526ce8d56d15ddad14a7b3fe36a508ea373667c54da3dce74ac905c1563dac353678473c0b79a6454ba728d92eded46ea273f110d33b192c21fc2894b2a9842295c4c37800ea5037923fda7384f22c7fa2100c82debd9ae1daa656cd1e0cad4f5ff984a9c16f0b3bf44da2f54024049de2e9b930bfafa1e8147df45239185288e4cce939de2c4eef882f22e7fd10d3a5c000bf813d4532b0354de809a1eea57ec89e4ee03d23e4f349123ac7bc86ba02905f55afa89fdbd16fe706ac85ebe2e7b9ebcbab3852610223ea6540dc5c066f7eb311983c103098eb566ad14bb95ac408e7f6e9a7ee855939939443ee04810b42559e0a07a2ff93aad67a1b002dd21e840bb9c6880ddce06eff0d8fd57355cdfcce59c34dd556e6e149deaa23415e3842c9bdd3837d906fb4d93b4a8777cc8dd28007319dbcb22d654614ccec4e2d01457b1dbe795af50388e9b8359c489b56daf0b737ebf9a6a680e43de323099063376872f4cfad707f8bf5de5678071ac6074ab2d1bcae1ff9d3a82686fa1885f337bc37eafe58b1817e768c758a314450740d34635e8c274784eb0ab4446f56936864a49eb9b1676a747c1e31522ab5b3d6eff4e8627938ff1eeb13f1ccb4b4546526a851d5e0bdac0c6fd9d5a6f8fdd2ab83fb75723465439b2edd99855c002de1af757cd2edb9beaf98e53924074b852cc2b6b024ff70fd94e70b6002ffaedb4c433dccdc2f0a6a34c2ae57025b0b0f31f3e302c413351f608cec0be00b1162c2fda49c42b7ecb55f2df9ebbac304691f67150d798ed5cc21a40a2e764b00c2e514c239c7b92ef15c42953a3c05638c3648916a8038968dff8620aa799ff2edb3c3c6244db996bb4e44e274882be3c7a9af3db0989c94bb3881c72484143c513e5e86be4b52f35b910c714555de87286738cd1b260774d37d970b4f2f0e63ea254785455dbec3c9775f5e9fa670ef08a374f7735c54a34210db393c3e0f7a15bd5b99b6577da52d4cc1d06425c152973e1e57580177d8c22a00b212edf981d2af94cdc9a1c113fd72ce16daba6901d03ea130a2c205adfefc87a28717c97604237bb2e3e419e2ba0fcfaeb7f6cd024f2a91e2d66cb7f06a414b7f2442f542b4eb0d9f1b55352558f9d5cdc867f67a8015e495d0bc8340d80bca0f45a515870d511650bcfc0ed81f5fc5f7e832f7465328731ed9dcc75cc9c7d66da5680e13f797f00f29686d28f58d0d15f61ddf6dffac0d8713f9a4a088052cef15c5d66436916772b13e290c498463dc5eac40a20ed14590146b0d805891a5d96d8382dfdc9384f746661b1b0dbd25cca787ba553edaec7f613ef45544bdb532719946d416712669b720ccc42f47ef21a13358c57160603d4664676788c57348da7cabc49a5375f955a0b3094738a6863c443259f5efe3f81c45d90898d87d725b3a110c6a44e34fea643970226b1ac8f4b1cd8d4cf42864255d2d18f19523c16b7cbb116775d2f3c8c71a640cda2b11162d30c7ee48d683114fca88b077c76f531478245c3f9b6168ce7641f060f0f3234cf0aab3d007d685bc6cfc6cf65b25fae7e1d28296564ffb08d721819c663d6000631d45eb7b02d33c9d7c99827918f6013f3230fd40a9d9cbd669ffa5ff18a9d8da4f839da674fc4003e53ded9e925299bd138723a37f57cd99feecab36e00562f71f161534ef778f0ca91a93ddd046478a9818f29100cd1ad5bfa3899029caad8d0e8db5aed6f253b587fcb11f13b5b57faa03cfe72e78a957b3089546c8aeb903c43bc310812f6d258686ee43e5a54ab82c8f4d652955db09927fe8271d28dc1929afdf3c669c4f077b80fda45707042be33aa89ddebba2f24a65b37587f73ccf5", 0x1000, 0x4}], 0x100000, &(0x7f0000000700)='GPL\x00') perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x2, 0x3, 0x45f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x3, 0x6, 0xb9a, 0x5, 0x0, 0x10001, 0x0, 0x100000000, 0xed59, 0x100000001, 0x9, 0x4, 0x0, 0xfff, 0xfffffffffffffff7, 0x5, 0x3, 0x1, 0xb54, 0x7, 0x0, 0x0, 0xfff, 0x80000000, 0x0, 0x0, 0x0, @perf_config_ext={0xffff, 0x90fb}, 0x1038, 0x7, 0x4, 0x0, 0x3, 0x4, 0x85c}, 0x0, 0x3, 0xffffffffffffffff, 0x0) 10:48:18 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000008000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000440)={0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc}, 0x14) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x210200, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x4e24, @rand_addr=0xd6c1}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f00000001c0)=""/35) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0xfc, @empty={[0xe00000000000000, 0x0, 0xea03000000000000, 0x0, 0x0, 0x0, 0x0, 0xd9050000]}}, 0x1c) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000180)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0xf8c8, 0x40000) prctl$setptracer(0x59616d61, r4) tkill(r4, 0x401104000000016) sendmsg$nfc_llcp(r3, &(0x7f0000000480)={&(0x7f0000000280)={0x27, 0x1, 0x1, 0x1, 0x1, 0x3, "8e3446551fb5fb38faadacb2a58914779de2506e1f473b5535a6649156e67413d3d1d2286593102e4c6a8f4bc6f986d212de1a2aad134ee1346cf8f2ca87ed", 0x2}, 0x60, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x1}, 0x8004) getdents(r0, &(0x7f0000000340)=""/184, 0xb8) 10:48:18 executing program 1: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0xfffffffffffffffe, 0x0, 0x100000000000006, 0x9917, 0x1f, 0x100000000}, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r2) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) unshare(0x40000000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)={0x2, 0x0, 0x2000}, 0x4) pipe2(&(0x7f0000000140), 0x0) clock_gettime(0x8000000000, &(0x7f0000000340)) socket$packet(0x11, 0x2, 0x300) r3 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x100}) 10:48:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a), 0xc, &(0x7f0000b4b000)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c000000190001000006000b3927640002200000ff00fe00000000000800060001400100080001007f0000018c61dae60fab045d3f7a0d98ba36917eb7e063eedf"], 0x2c}, 0x1, 0x0, 0x0, 0x4006}, 0xc0) openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x400101, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipmr_delroute={0x2c, 0x19, 0x202, 0x70bd25, 0x25dfdbfb, {0x80, 0x80, 0x10, 0xfba, 0xfe, 0x4, 0xff, 0x7, 0x2800}, [@RTA_GATEWAY={0x8, 0x5, @multicast2}, @RTA_ENCAP_TYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) 10:48:18 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000940)='/dev/qat_adf_ctl\x00', 0x50082, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000880), &(0x7f0000000900)=0x60, 0x80000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) r2 = dup2(r1, r1) r3 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x7, &(0x7f0000000600)=[{&(0x7f0000000100)="8da844227a1a5248238ed4c857052f60d30a61ec212cedc4a9", 0x19}, {&(0x7f00000001c0)="9ec07f736205e18b173796a71754e19e0dd39f3c55f912cbfdf3b85573370d5042f08cf39d86570b6781220542c128551e1ba2c4309e3c0b3d09e6caae67d80cf6851a208587576e8cb801cbf6882f7702c0af68aa8863894d8d4232e3c6223e4e07edfb60f676a2b4b2d5e32839abad4e7657a5a762fa3594b762d4877290ddd8d539fed73e6682bcc0b9cae94797a09780be17b8cefb67fd9ec810b8a321a36fb93f3b180021f16175f878600aec71a4ea5f2f0e8c76b7da96b5b00111d9a0e5cf2b5290158676c254d2a2850fe98b404410b746f51d04aa2c565519523903", 0xe0, 0x1}, {&(0x7f0000000140)="808228c020df4da9cc", 0x9}, {&(0x7f00000002c0)="a5368c77644b8d184a76f0f0ae89346bf97e7a4c44c909510562a061b21074383ebe98e00d42a9d7a7a2b4fa904f5a7697e87d462d51ff2de87a59cd7cd6d0958a183561ddd651234fd4f460633eb962ef54b3c80fda514bf95b0cafce0b6ea0143d9aa8b28aa9a4945aa1ff32dffaebe8bc7ec26c5f305c1885a13f4843f696b9847c3940c7c2eea8f58b511a54fe501dc8076e7709b51a089ed9c5c6ac2e92aa8f703400105a75405b95b4bc95749e784e3217e462917d0988fc4e51c94f350fbcf06b5b5b420883dd7531037a", 0xce, 0x101}, {&(0x7f00000003c0)="5ac546527bef5680b0e4a49567fa0b3d65ddc2c360a57d007b0389d984347fe17abf8581cda616cc1910440a6fac13859f65bb3ada0ac6086e5375953a8dd862852965c632806142e1264d288577d867889c27e2a829ec94314a5f8d5ca7c34ee291b2745c9b64faddfaf8b1a64a026b8dd62c9dd4e8cf1ef3245ee18d670c36242db0c0168c500263dfd8417117099431eabadb7f11d3edf9b74cd442c0076c47b268f9dd552bf1c5e8db75d436a36c809f091294dccf", 0xb7, 0x8}, {&(0x7f0000000480)="01ef170dc3985082b890098d27afd21cdfe1c2108eb9fa4a4d039d1f63903c2a893fd278010afd5e45f8fdeb069165faaa84cfcc1176f7ae483ff1eac292d3949406f056f9341ad86574908556dc03072a9594329a7f50532ebc026ca55e5f5042a2defd5e80da1973786778a252e93dd8a085ea79c4bde6a738be7b", 0x7c, 0x7}, {&(0x7f0000000500)="444f1b6ae9963cc049ea2a463c9eb2036af99118c296e8b8a37a20cb0a86c2f3c9e0389aee1e0998db77b6e375f9fc5226103b407a636d7b6023b9d28598ac371831577e4e2e9ec429b0d645d8f525819a1da06e9fc1bcfbe15a25863a205b99948a1b8d90860b2bb7502ce18469de13e96763892cafa288ae6622a32635d154fbf9d68f6bad64241a339c8358cd243feb0124fb8e3b1b805e41efbfad6e2adb1d1c3d8706b8ee18dab90b42c7d32dd42c19003cdc5930e0ba6ac9fdc42b079d556e50bf3ba5def97567fbd29b5683aee5e24b4f6ed7b592598dc4540cbd449d330b6046fc82c06791ddd95e70aab8e33992123d6f8d11", 0xf7, 0x7787}], 0x1000, &(0x7f0000000740)={[{@creator={'creator', 0x3d, "6bf298de"}}, {@force='force'}, {@type={'type', 0x3d, "e44587dc"}}, {@nls={'nls', 0x3d, 'cp932'}}, {@force='force'}, {@session={'session', 0x3d, 0x3}}, {@uid={'uid', 0x3d, r3}}, {@gid={'gid', 0x3d, r4}}], [{@obj_user={'obj_user', 0x3d, 'security.capability\x00'}}, {@uid_lt={'uid<', r3}}, {@appraise_type='appraise_type=imasig'}]}) fsetxattr$security_capability(r2, &(0x7f0000000000)='security.capability\x00', &(0x7f0000000040)=@v3={0x3000000, [{0x8, 0xd83f}, {0x3, 0x80}], r3}, 0x18, 0x1) ioctl$SCSI_IOCTL_DOORUNLOCK(r2, 0x5381) [ 256.195146] audit: type=1804 audit(1538304498.550:41): pid=9565 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir078619034/syzkaller.06CgAM/63/bus" dev="sda1" ino=16524 res=1 [ 256.283861] IPVS: ftp: loaded support on port[0] = 21 10:48:18 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'eql\x00', 0x803}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) ioctl$sock_ifreq(r0, 0x8914, &(0x7f00000000c0)={"65716c000000a95b00", @ifru_mtu=0x1}) 10:48:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) tkill(r2, 0xb) setresuid(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setregid(0x0, r3) [ 256.306148] sctp: [Deprecated]: syz-executor4 (pid 9578) Use of struct sctp_assoc_value in delayed_ack socket option. [ 256.306148] Use struct sctp_sack_info instead 10:48:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x19) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000000040)="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") connect$l2tp(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x4, 0x3, {0xa, 0x4e24, 0xbc, @loopback, 0x38}}}, 0x32) 10:48:18 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x6, 0x0) r3 = dup2(r1, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendto$inet6(r3, &(0x7f0000000000)="f19f19a19a9aa253d2694649b3ccfffbecf356bde258aa3b79d3ff4a3362521d9ca3cd593c551b2cba0d672cf336cfe35c911260b13f65e298ad4e743405890dde2a7bf6b1738f35d2da6b66c0c48f21b17be7abee9bc3", 0x57, 0x20000000, &(0x7f0000000080)={0xa, 0x4e23, 0x5c5, @dev={0xfe, 0x80, [], 0x1e}, 0xff}, 0x1c) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d3df367f4a73d6cf7f776fdfee4acd5fbe344f28b01ef79185fae1eb715760"], 0xffffff8c) 10:48:18 executing program 4: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000)=0x8000000939, 0x4) r1 = dup2(r0, r0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0x5000) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r0, &(0x7f0000000080), 0x7272, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000440)=""/175, 0xaf}], 0x1) 10:48:18 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x3000)=nil, 0x3000, 0x2, 0x80010, r1, 0x800000001) ioctl$VHOST_GET_FEATURES(r1, 0x80044d76, &(0x7f00000001c0)) [ 256.514457] raw_sendmsg: syz-executor4 forgot to set AF_INET. Fix it! 10:48:18 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x542, 0x0, 0xafbd, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x2, 0xffffffffffffffff) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000002c0)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000140)={0x0, @speck128, 0x0, "c1f0618c48b2b821"}) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0), 0x10) 10:48:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)=ANY=[], &(0x7f0000009140)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast2, @in6=@mcast1}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000140)={0x1a, 0x0, 0x2, 0x446, 0xfffffffffffff001, 0x4, @broadcast}, 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000001c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f00000005c0)={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x7, "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", 0x45, 0x3, 0x1, 0x9, 0x1, 0x799b, 0x6, 0x8}, r5}}, 0x128) write$USERIO_CMD_REGISTER(0xffffffffffffffff, &(0x7f0000000280), 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "7914084b165e9ec52f1595ab29ebf015f37b541a5750acb2ac95e9ad3962af352e5323b779821fa55ee14bf9"}) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r2, 0xffffffff, &(0x7f0000000040)="689b4fa71cb5db4c078b5ff9101b3afe53860052b6fff1c608d6db006578e8b495ffb997629a054be6ea44c2198d067b0ba66e73a783333bcbaeb6d5f9fe6f76bb") [ 256.957760] audit: type=1804 audit(1538304499.320:42): pid=9565 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor0" name="/root/syzkaller-testdir078619034/syzkaller.06CgAM/63/bus" dev="sda1" ino=16524 res=1 [ 256.966057] IPVS: ftp: loaded support on port[0] = 21 [ 256.980897] audit: type=1804 audit(1538304499.320:43): pid=9622 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir078619034/syzkaller.06CgAM/63/bus" dev="sda1" ino=16524 res=1 10:48:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4080001}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x58, r2, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x101}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008080}, 0x40) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) r5 = dup(r0) ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f0000000300)=""/21) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000100)={0x3ffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000939ff4)={0x2000201f}) epoll_pwait(r3, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000dc7000), 0x8) 10:48:19 executing program 5: clock_gettime(0x0, &(0x7f0000000200)={0x0}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000040)=""/124, 0x7c) clock_settime(0x0, &(0x7f00000001c0)={r0}) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0xfffffffffffffff9, 0x8, '9P2000.L'}, 0x15) 10:48:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000002c0)=0x61) read(r0, &(0x7f0000000040)=""/11, 0x399) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x82) write$P9_RWALK(r1, &(0x7f0000000340)={0x16, 0x6f, 0x1, {0x1, [{0x22, 0x2, 0x7}]}}, 0x16) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000000)=0x28) accept$unix(r2, &(0x7f0000000180)=@abs, &(0x7f0000000240)=0x6e) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x3) r3 = syz_open_pts(r0, 0x0) r4 = dup3(r3, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x2}) syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x19bb, 0x400000) 10:48:19 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2800, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x48001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@delqdisc={0x2c, 0x25, 0x610, 0x70bd27, 0x25dfdbff, {0x0, r1, {0xffff, 0x1}, {0xfffb}, {0xc, 0x9}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0xa4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8084}, 0x4004) syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000980)={[{@iocharset={'iocharset', 0x3d, 'cp950'}}, {@iocharset={'iocharset', 0x3d, 'ascii'}}]}) 10:48:19 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x6, 0x0) r3 = dup2(r1, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendto$inet6(r3, &(0x7f0000000000)="f19f19a19a9aa253d2694649b3ccfffbecf356bde258aa3b79d3ff4a3362521d9ca3cd593c551b2cba0d672cf336cfe35c911260b13f65e298ad4e743405890dde2a7bf6b1738f35d2da6b66c0c48f21b17be7abee9bc3", 0x57, 0x20000000, &(0x7f0000000080)={0xa, 0x4e23, 0x5c5, @dev={0xfe, 0x80, [], 0x1e}, 0xff}, 0x1c) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d3df367f4a73d6cf7f776fdfee4acd5fbe344f28b01ef79185fae1eb715760"], 0xffffff8c) 10:48:19 executing program 1: syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001940)=ANY=[@ANYBLOB="6e1441"]) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000200)={{0x107, 0x0, 0x41, 0x286, 0x32a, 0x6, 0x284, 0x7}, "f4af693a53aa736d3fdff6e28077bb4a783e7c55ceafe0a9525a5307837208e0b148de796b966f43843203162259358da1", [[], []]}, 0x251) syz_open_dev$usb(&(0x7f00000001c0)='/dev/bus/usb/00#/00#\x00', 0x3ff, 0x80000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000140)=""/107, &(0x7f00000000c0)=0x6b) [ 257.100367] hfsplus: unable to parse mount options 10:48:19 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") bind$bt_sco(r0, &(0x7f0000000000), 0x8) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001440), 0x4) 10:48:19 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xffffffff, 0x1) r2 = fcntl$dupfd(r0, 0x0, r0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x280, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x80000000003) ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, &(0x7f0000000040)) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xe, 0x4, 0x4, 0x7}, 0x2c) r5 = memfd_create(&(0x7f0000000140)=')\x00', 0x3) r6 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYBLOB="fdf4d73b6c7e73820774b819d30eb2f20024ade3227451caa9d6aa35bb100000005aad28181a747dc5476f125cf8495b0c1c7ed1b4faefd1b8f573ca76acd0ac657a1d59c684a475ca"], &(0x7f00000002c0)=0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000280)={@loopback, 0x2c, r7}) setsockopt$inet6_int(r6, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x890c, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x3ac, 0x3ef, 0x5, 0x30c, 0x32b, 0x0, 0xe003, 0x33c, 0x0, 0x0, 0xf4, 0x15, 0x8]}, 0x75, r8}) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000100)={@local, @empty, @local, 0x3, 0x0, 0x0, 0x100, 0x0, 0x4, r8}) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000300)) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r9, 0x5382, &(0x7f0000000480)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = socket$inet6_sctp(0xa, 0x0, 0x84) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) sendto$inet6(r10, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000180)={0x78e0, 0x8, 0xffffffffffffff7a, 0x1000}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000340)={0xe0000000}) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000040)={r4, &(0x7f0000000000), &(0x7f000089b000)}, 0x1ec) [ 257.134707] ISOFS: Unable to identify CD-ROM format. [ 257.167304] hfsplus: unable to parse mount options 10:48:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4, 0x80) stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() write$P9_RSTATu(r1, &(0x7f0000000300)={0x7d, 0x7d, 0x1, {{0x0, 0x66, 0xf14, 0x162d0000000000, {0x20, 0x0, 0x5}, 0x800000, 0xda1d, 0x2, 0xffffffff, 0x0, "", 0x20, ']self)[selfbdev/bdevcpusetmd5sum', 0x12, "2b2d2dce73797374656d76626f786e657431", 0x1, '-'}, 0x2, ')$', r2, r3, r4}}, 0x7d) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r5, 0x0) write$P9_RWALK(r5, &(0x7f0000000380)=ANY=[@ANYBLOB='f'], 0x1) write$sndseq(r5, &(0x7f0000000040)=[{0xffff, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x1, 0x189cef50}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r6, 0x3, 0x5}, &(0x7f00000004c0)=0xc) ioctl$BLKRRPART(r5, 0x125f, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getuid() 10:48:19 executing program 1: syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x80000) r0 = syz_open_dev$sndseq(&(0x7f0000009ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2, 0x8ef, 0xd3a, r3}) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='trusted.overlay.metacopy\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2, 0x0) 10:48:19 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)) accept$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000240)=0x6e) sched_setaffinity(0x0, 0xfffffffffffffd8b, &(0x7f00000000c0)) pivot_root(&(0x7f0000000380)='./file0/file1\x00', &(0x7f00000003c0)='./file0\x00') socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) syz_mount_image$hfs(&(0x7f0000000140)='hfs\x00', &(0x7f0000000240)='./file0/file1\x00', 0x7, 0x1, &(0x7f00000028c0)=[{&(0x7f0000000680), 0x0, 0xe764}], 0x0, &(0x7f0000002980)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) mount(&(0x7f000000a000), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x403e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x400, 0x0) getresgid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000001200)) 10:48:19 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_nanosleep(0x9, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x20) 10:48:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0xf}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x22, 0x305, 0x0, 0x0, {0x3006}}, 0x14}}, 0x0) 10:48:19 executing program 1: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x8200) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000000)=0x1) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x12, r2, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 10:48:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaa004500003c0000000000299078ac1414bbac1414000304907800002902480000000000000000000000ac1414aaac141400080c0000ac14140008000000"], &(0x7f0000000000)) 10:48:19 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x3, 0x80000000000005, 0x8000, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000240)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000080)="1b35ed80f75f2ec5f972102dbb63257535dc40103b84264a957b7d177885ef183a8fbfeae203ad19e87cc33df0d7fce9f5a0d44691eef047d587f67eb8e9a40d"}, 0x10) [ 257.472827] audit: type=1804 audit(1538304499.360:44): pid=9691 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir358769035/syzkaller.6IFPT0/76/bus" dev="sda1" ino=16537 res=1 10:48:19 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18100000010000c7b80262111ce83d0000000000963d00000000"], &(0x7f0000f6bffb)='GPL\x00', 0x3e87, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'bond_slave_0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}) 10:48:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_0\x00', 0x0}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x2) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000080)=0xdada) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x28}}, 0x0) 10:48:19 executing program 1: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00007b1000), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000001c0)=""/203) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000000080), 0x1, 0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0x101, 0x7, 0x40, 0x59dd000000000000}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @local}}, 0x9, 0x22, 0x6, 0x0, 0x78}, &(0x7f0000000180)=0x98) [ 257.530607] audit: type=1804 audit(1538304499.360:45): pid=9696 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor1" name="/root/syzkaller-testdir358769035/syzkaller.6IFPT0/76/bus" dev="sda1" ino=16537 res=1 [ 257.654280] audit: type=1804 audit(1538304499.360:46): pid=9691 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir358769035/syzkaller.6IFPT0/76/bus" dev="sda1" ino=16537 res=1 10:48:19 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x100000001, 0x151401) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000180)) setxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000014c0)='security.selinux\x00', &(0x7f0000000040)='system_u:object_r:lastlog_t:s0\x00', 0x1f, 0x0) mkdir(&(0x7f0000001480)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)='bpf\x00', 0x2001001, &(0x7f0000000300)=ANY=[]) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000001c0)={@hyper}) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000024c0), 0x20, &(0x7f0000000140)={[{@init_itable_val={'init_itable'}}]}) write$P9_RMKNOD(r0, &(0x7f0000000200)={0x14, 0x13, 0x1, {0x80, 0x1, 0x1}}, 0x14) 10:48:19 executing program 5: pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000100)={0x4}, &(0x7f0000000140), 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @loopback, @broadcast}, &(0x7f0000000280)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd49, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0xf}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x87, &(0x7f0000000180)=""/135, 0x41f00, 0x1, [], r1, 0xb}, 0x48) 10:48:19 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000100)={@mcast1, 0x0}, &(0x7f0000000140)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x7, 0x2, &(0x7f0000001fd8)=ANY=[@ANYBLOB="85000000070000002500100000000000950000"], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x1, [], r1}, 0x48) r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x4, 0xc82) userfaultfd(0x80800) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000200)=0x5) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000240)=""/190) 10:48:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1}, 0x8) 10:48:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f00000bfff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x11, &(0x7f0000000100)={0x4, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0xbde) 10:48:19 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r0, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0xff, @broadcast, 0x4e20, 0x2, 'ovf\x00', 0x22, 0x5, 0x40}, 0x2c) 10:48:19 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r1 = dup(r0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f00000000c0)) read(r1, &(0x7f0000000900)=""/4096, 0x1000) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)={0xffffffffffffffff}, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000300)={0x10, 0x30, 0xfa00, {&(0x7f0000000240), 0x3, {0xa, 0x4e21, 0x0, @empty, 0xf85}, r3}}, 0x38) fchmod(r1, 0x24) ftruncate(r2, 0x80080) pwrite64(r0, &(0x7f00000001c0)="473f5f203da62443f494bdf65a820e218aecd8c734d97af21910014901faef816713601e50ccc1d2f5de598929514545b6d5ff6acee4e2c7bb4a2261bccede2974560624d7b52a2313101b3b8f341f80200f3a17d8d65df83d6380", 0x5b, 0x0) sendfile(r1, r2, &(0x7f0000000100), 0x200800100000001) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x100) [ 257.848825] EXT4-fs (sda1): re-mounted. Opts: init_itable=0x0000000000000000,,errors=continue 10:48:19 executing program 1: setxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='trusted.overlay.opaque\x00', &(0x7f0000000240)='y\x00', 0x2, 0x2) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[]) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723e293b8a696c653066696c653100000000000000000000000000000000000000000000000000000000"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) 10:48:19 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0x12) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000540)=""/117, 0x75}], 0x1) write$binfmt_aout(r0, &(0x7f0000000480)={{}, "b9f750fc69151dd72618a8e67ba47396"}, 0x30) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40000, 0x0) 10:48:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/full\x00', 0x40, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300), 0x43) accept4$inet6(r1, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x20d, 0x800) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0), &(0x7f00000000c0)=0x3) clone(0x500, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000180)) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000480)=""/40, &(0x7f00000004c0)=0x16) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r3, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x11}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x800) [ 257.986710] EXT4-fs (sda1): re-mounted. Opts: init_itable=0x0000000000000000,,errors=continue 10:48:19 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) shutdown(r1, 0x0) dup2(r0, r1) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000eff4)={0x20000000}) epoll_wait(r2, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) close(r2) shutdown(r1, 0x1) 10:48:20 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2002) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000180), 0x4) r1 = socket$inet6(0xa, 0x3, 0x800000000002) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000040)={0x7b, 0x0, [0x40000080]}) r5 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x0) connect$vsock_dgram(r5, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) [ 258.037609] overlayfs: unrecognized mount option "upperdir>);Šile0file1" or missing value [ 258.059791] ntfs: (device loop1): parse_options(): Unrecognized mount option trusted.overlay.opaque. 10:48:20 executing program 5: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000001940)='/dev/uhid\x00', 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040)=0x8, 0x4) r1 = syz_open_dev$mice(&(0x7f0000001880)='/dev/input/mice\x00', 0x0, 0x20800) getsockname$packet(r1, &(0x7f00000018c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001900)=0x14) write$UHID_CREATE(r0, &(0x7f0000000200)={0x0, 'syz1\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000000)=""/30, 0x1e}, 0x120) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x9, 0x10000000000006}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x9, 0x0, 0x2}, &(0x7f0000000340)=0x10) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000040), 0x21c}], 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) sendmmsg(r2, &(0x7f0000001800)=[{{&(0x7f0000000380)=@l2={0x1f, 0x3, {0x4, 0x3, 0x0, 0x0, 0x5, 0x9}, 0x9, 0x6}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000400)="73bf5ac26067cd2622a2e4198fbf0d73f37b1c516842556a06c194977a82e57c550001d3a9c67f0f673467745c251be05b666f2af6def1ad8a25515aef6e50c31716387e7b0589c6977537", 0x4b}, {&(0x7f0000000480)="8df76edfaf871437a7ee061953119a398059309254cef9f31ce0331b70f4857af7553ffefb4720efb65d7dc77f18a43921a4ff75696c9ea626c6ae0c57072e408d68854902b824816c22b3621912dacba30ced7d31e8ccdc5221a67905b25985ef588e1b57126c656aea4bb5bdcfbecaa6f2b5a3b22a9e8b3183c603b94dd54bb891ef8dde857989b6efd6ac04294e75b8f5af3c7d1410a0813d5f8baebab595306be1c3425d3adf537614626fed6dfec9d3eb7d142d6a3a294335418746e1822c69e51739150f4082aeeeef58b6f08615729a170569a8fde0ad0f1f56c068426398994eb268433c78d629d2f8ce2bb0df4b25a34490b41d8f1dcbdaf449e70c26adf86441c30b91eda785656f7b8c49ef8425a60c631d955b65d484ab5933da9fa95d1b467a79c2ca635760a20e19e61d74215c61a46131ccb1e3fe5133407ae67977d88b492e65e9f06fb30090a436df5ce5bf87b779a7d255412629fc6502398f887c907bead397105f5077b9428b0af0d6c55707047b58a15d183708e9b1b2f5ddedc3c840dc1210651d82af4d89ecc7f9cf3bf089a19809930776942dba293170638ab73f37042e54cb8b0ad43f4bcc5ef6ba5b27e7f3399c1512ca1bcacbb3873c6bcec3a8171e68909ac6c7cec5b697a9625277e90474bff3e1b6734480ff351459542f396e58f7007717a6ffa2aa13a98f8a54b946fef05bc406f40d43c31b382b3fe72cc536a717efbcb585579a6d5226a12ad9b710496a7ffe3a9abde3ff41f774a673006226691c25dc1957f5a95eeef040f8d13198bed5ff3335c778da9087578353df56d6355941a1903dfd8fb056064eb72c8065a7b0ed03312e4d3b95479bee2195d86e9537c336e55b6a22dc4b8a6f07b3ca2ccf44fc343ae149eed10c77f6bbd9d568dc30db420a55b16a475a626e67a2c01cbd24b1f0daf27110fc886072f5c44c6cac195160d1c717afa24c56939259aaa75a7de48fc398dae8b60827c091d23fee59e5d095c2bd805639670a5af42cdd2121dd7012805fb443762edcdc2ed8db20c31d302b2c3a2f3cb2286af5b076cde4a5ba2dacd66b846e5506c969a8305a615f493204bee02f402f6695791170fb782f5dd03fe1ef3cb1a76836e2ac88a5ffa1207085500d57fa05aaa07286200f817c29846740b1f0445bc7322cb9cefb04918d01b01381ec1c1f213b751270ab30cb7f414dc73e3561d07362973b5fb1e6d4223c37f2b653f448f9643149866a5d19ef6a9ed58eb8856957c44d396b0a2bcfdd5ee351af02a650766ea8c26cbdd4ba1070552883cd89f69088c7585712741d4dc9e7cf37d83197b30107444a067295a87f539a614f94401d36292ba2b8fb1e14c07099b36e9f3fbd0ca218322f572562ce8247b79b6e1a02a8e66d0592fba3d12af9fe4759847f66b77e74376be297584beb555eab93c66968a1f9dfcb9870b08f6df8a3c97a29b12db15de2cd70732a65fdcf71686cacfe293e912fd98b12f5259e049786e514fadf1fe6204799e05894b40650426c5459dad9e0df1810f993d0840aebc59ad3e51cec72b8be56c997810ef3d69c25475e09683b4818c2208734c7a461ac8888729e3b4f4ca81b65d35dd7f4d6b595ecbc9fd731acacd4793fcc83f5ca3716745997bc1f6b03c901ce1194aaca89932da7f9c2881943f22efbb1019326137de0fcde40f4d8bdba240b50fb151d736d7833a1229d1db99ca959de64ae05842cdfca8d3edcf6cf873f1b48fa52e3a240acb6b3c77cee9b0c8801a4d9d8f922e2c87d710f892d224f1f54c105ec7058550cdfd8ad43c0a318fce8b91db26d0d4ddf1cfdfafaa4862616553f5205d28b7f835071bf849cd0265643c027ba50c8a1d4b7581d6b6e50fa688208a5feb9dbfd14f0d60ef8c2410bb61184c1ef368cf595be4e8a50adc4becb2740a6ef8e5a1aa09d4fc41dcd191ea0fb9b40ef2317cc8bddd81ad836c14820f1c716b6e11353f0be544ac4f54b4a3cd659aee44cd0ba3f8c2e26f8412e28fefea70c35e60f93dda786518b1a6f9456027e241697e7a9b4691d0b3333490e7170487940c888e4f043941a9fa5bf92dd614243b16911bb67dd64eba8087ad38b14f7b4f2678aed83a317c7a9e7219e649eff9aa95489f2b71b5f763439c3551cf957cd5da58318725045c9679ca23f9ce93b913cc4a1f0080de71cf8493239c17b3b537e01014d6b1646289db39fa53ad6c6d9067472ca3c90f38af2b3f4f68924c608df55bee2a47c9ec523fd6af3cc937c07ed583d5b63cc6e4a4664a4d86401fcd91f9ac9535efd60486a1c46356e5b94384ab80983cbcd4eaca6ea3e8c4906f86bb15790c4cab51b694ab1c1d33e4690cbae3dc7274ed0de3b6b0b8e2ca2d18a5ffe26b8251419660e06115227bcce82b1f8fa80e278f993f9094971382bd81172fab2bc2f08bdd158544cf66a96a537eddbec5010568e7fe46647c124653b38361a67fefd7806b4959755ddf3125798ed7f2a7dff471b603732acb0236d7632a96533e7b69ab0dde88f772bf150cefbeaf370226415519039a22457c74aede451aeb0321a23aa30853ab2e5dc929fdfea58022de118f855231e6c3adfc182d118bda9b51f81f0586f798dc07df72efe9e010238865f168b27f3454c8a488e98687746ad493b3b7ab10bea7ca1c11d1fae472ce7a96f5cf85bedf1425d8aaead990ad5388dd43d8dd349771194d0092db2bc79f9647b23d386d89aac2a5646ec8e85893adc1824ded7fdad17443d269279968b1b4de363a4b6bccacf1d4efc75724052152180c8beb0c622681234c7180196117f480ce1d8a98e1594175b5dbcedcfef4040cfabd943d9b292fefabfe91c82eb213e89a72dadd6c57edbf2b964ced48ebd5ba6cd6ceb51a2410725ec9a49414cdd9c20b7bc101bd9869c6299483bb37b5413a7a96c30de61b734288c3195babf6c99f78895d98eb48571f08954d251e3f0b18430bffe0a400b9f7ec01d7b6d469b6c3ae0668ca83ce2dd764ffb5b43841aabd7a4dff2c49684e973831fd52c1936b657225872fb3d233e1cfc709db0487a52c0b684950e8d967c335088b40e7da0751dc8c87f863e6d9ab996120d087a5c9ee019e8f684428e78bed24ddae6c3e59da8876f243ca2867b463a00b1135fde7a4b43ab0ed203ff3e79e234bf2b4ad6e0efcf74659a05aeb1182c33ca5826d54afd284a225a50e9d25deb296a2a96178e11aee6454e67de34cf851fe8433b103657f0b533bf28ed3aa9746b5cc8557036553ac67535c3da6ddf375f95fbfe7be55af10f115c12431c4299862328038caba2268ed378a0861c6f61c34bfcb9bce4a0ac1d2c2e6ba898c98977d3fdcfe338cce567f2abba637815b16a82af55fd361d17c8f604d42e33ac7139efcc66e830fc68de82171b5dced757d5ce865f33596088a89324e11ab5ddfce6c9a0de29924b15d9a302486c58ff0568455dc39c21657638410c47bb65c9b734130f4101bcb46b40dc3bd1ccd607573ac520940d20d922397a0eb943479865e847defb094dd6449e99ff15608aed267c3f9463d7aa1e7ca2bedcab9a7ebb46dfef43528a516dd1ae23bc067b3f184a7aaef465722fb2ef85e4f365ab1c5b62ffb5735e89f399fca772fe8f463c371ee6abafde76f1fe14ea8d979ed50e35f838f5a77b4788c6329a9e26f0299f79fe87551268445c567c6a67850a9f81dc597d45361ef7468bcd59f4f2ac469a512d574b61ba2b890539d1b894edc28964affaabcf8cf11eedda28e4cf8a7190ccf4adec6b207a90da6998bde3ce50865b08ec908df2f82be1f5613647aa520a3f32cf38ac918faec20b13e3e30de7eb181c81d68cf92fd602cc02e17eef2531b4c51378982aecd961945e0572c0ba405a262d67de564a6443329534b831f7604409039990594dc9045bd9ac26969294db75db8abc35d8f573e6fb29fc4a465314cd53e86aa0f06b6a56c732664b7f391166246172d9021bb62214c18679e1f2565c14131551d9d536450b7a75fecdbf1f6bdd11f585be65c073798592464fed3b68c2911c7dc545b01154f5ee0fc3878ba368b1ec29f6550a3dc2b9ce633f6e06fb41c18146544f374101181de0e7ef0fbc8a1fa0d2f080c3ccae077c6f5aa2c0c345f6aa4a724b0ffdeb84f613a7b32a5317d5f0f8cc1db6683c105d6aebc0e71e54e8494ad699d7ff2290a1f0421b93b605cc078fc95b9429fdbe9e4785fc9c829f302b8a2f4deecac306b5ad23d1a3eeb4dfde815ae8413f167621cf8e919730f5b3c611b0abecebc5b915d3e7d55c2bd3a377baeb98deddfedbf592ee919a44ba384e58563e6bab280870b8b0100b49e163296c5ca5d6ab320303332186914c2b44f57ff9dc3eef9d237acac07a583fa4f20e1e9fb019d5de0b8fd688bae69cab7275cd30dce2623256312cc50b331a5806e4a7ce32165e3411fc6a4fdcd205525c175f59a8458f21b51f7a7f9ad006b0b4200a3aee4cdeb400a7631d1e0ef6683afd16c3ef94ae5946a5517e909af9b9ec71f1d2387daa9b127520b321b2b1a92a3d3554229921cfc11afcebc81965648b074191626731f3153ce88b9349eb0166863219cf9565e292ab60d0eaac962e6ebd1ca81d2716af9391263eefc650da1f0059113451dafcfa457155ea9a83c082a5bf3d92a14e210d6468dd26072b637f350669aea3f2c1e2e9dc7e07ae1b1a46317e2e580b6d8da6f896e964d51fc1798e1545bd3935b0a4c3be737cadbeb3099a40e43d0fd4245654712a04835bd8354c5ce8a30bf28104a2216a632fc12767a74ec2a3c3de8b2ea17780d9d88702c2a7d4123889dd919b5c7ca46042f666c436197b10ca5951a82f006dd6f7e41ac505f9df703357592afe75233c8aec085ebfbc7c83620e33ec8df43fb9f85d8ad5693736834ad1a08a2239a83ec41a639554338b5e5f5cda9d245a6bf2c35b26e5d25b90c9a3684a10f624d79a50d40ba23977b3dd9c436c5f01060391aef18cd8b92f68b71a139ba6a638da6843de25cb17cc76c89c8deb5a6430323c08ee6c0acd7c581491c3dec3fea68371dd0cf86b0ffe62fdd8a1b160296fd91a8a4e4b45d060cb1c23cf7443541b678d5389ffa0fae8fe87fd4fabd27452500aaca3727a1b4bebd128d58e3a293c47872f56ff4fef38f5c68009ce779791b304a7eaf975bffe8d2e4febe6fbe751888c22b9eb2c2f037ae9e3bbe195ce7e0335ac6e3b5c4330f6b900687ccc72ef7ac5159cd728e4a5a9f8461163e900873009d8355f7d2bef995ee59465641952ff73d451646e7c376a4ce27ee39cf471157a4316777af4addcd0ee8011f918a4f53cf9740f46f00c4adca85868f2741342e690b80e09b9fd66488cf68a11b07f969d8b67ddfec98b67e562b62511c659598c1aec0862006cef10e96b4f065750f84ba26d7a744b5fdebf4585d91bab8939cd5cdf737e9d29cef762bb335dc1fa5986b0b8bc0861787df333d262066a920b2edd2da9fff90c1d5062f94af144c93cea8e6d26173a58dd8c1f4ae3f2a207634eb293d6345658e698b942ecb75415986220c1302bf3ee56999cdd92de92d0b65dabe433794175c1b31e945fa45441fab1f46077d69d286d068d24bed13e9cf4fe20eed12485cc48b4ebc816050b6beb60cb009c07ccee935d3c71c306dc992bd8fad6140b438e70f32a731a3f1898d15771aadaad946fbda72a3f2940f9857bec211339153fd07d7d34018267679750ccd29916cdc53680c956bfe21706ef398ffb153d4735", 0x1000}], 0x2, &(0x7f00000014c0)=[{0x70, 0x29, 0x2e6, "968cca4e6cc3097460c242bca7c8534cd0dc2882288f96cf3f83238aa26781acf651066a3bcf1a3463c48c08783d917537c9309806cf78083e44fa4e0c03f9c1cc6fd4b9de4d54ae22760645d9fb77f394926d6e50fe0ee1982678405a"}, {0x40, 0x113, 0xc3b1, "2f22b06b07018cbf0b7a681020e6faf95e09e6aa842e623ffcbf03ca66d3f6a44ca75466da932189f996db1b5e"}, {0x90, 0x11f, 0x2, "93c9beba3fae96be70934ac5755c05591ce348236caa5764264e92e603430fbd7754ae0b09e8bd1cce7ec6ac071edd8b29bd0fa70b9b30744a9088f93c1ebae9c8c38f97ea82ee98a12901311742bd5f95665ebb24fc6906620de06084b97fa04cf1309a9e35b85feadc341ef8760a725cb8cf7ebd221955ff3b"}, {0xf0, 0x0, 0x8, "90810ae38269b442b0703ba95d999360c6e0cab4fa61176f563b5b019faf924f2be03f6298d0153a1566f92dbb80bd252d53abff1bc2a8b2536fc3537352b2f42a19ba6ad1f3d520cd299c0f02b1b87a6dc7631080b4e0db6d74687a0ab23f4dca178a7805283b368faa7d3a7f8f5eb84dbbaa9d338fda147a7e15ecfe1619e0be0d00ee71d3d6b72b55941942134c0baa7293c32e2190557bf0684a5cf2b8c0da02ff7b0dc1d233c56044b8d17196e80eaf5d2ab8cdc2df3d83a4464b91b7e2cd79493825726b7e5a1dc1ea039db48ba69df5eed9f86c299e38"}, {0x70, 0x11, 0x100, "e4f56bc848ef9376644adab7ce8ab75c860fcc8ce5c81a87f7f8bfb6a79442214e6acc4e13d598edd25cf8e9a2334e3c4e597e36712a27ef5343dde7baed8a5d2dad9d715a1051679490722baffbb77893bb72fc85f70aec812fa1b36e"}, {0x90, 0x10a, 0x6, "428af9583d8e5b953da17a20ed166ced8794a22b279d882c1d6ce2ac32aba2b80ec6d356ce7353343e2f5177ed0f396dab0dfcdd20a47869d68b6e12a7596d6617ef9fa52667b22d81b612884e6f014db6aec099c1f351d2fb5c7d7c2756d65ac9e0c1fcf9d916a87db7f4c283b59074614ee2a602765f2128b9d1"}], 0x330, 0x8000}, 0x999}], 0x1, 0x4000080) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000001840)=0x8) 10:48:20 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)="689ee15a7a52336ef226cc71cf31b7b0a3f26c8b189de1fa6deaa56273ca76bb3e23db3398598b661533f39f040000000d753426a6373d001f57142a80e3ce0f3842e92b6e64a75ea612ff42577da650ef14da15b3bc14c019cd9eea24d26ccfd56c21466241172b5741a7c5037c41d2ac3a9b") fallocate(r0, 0x43, 0x8, 0x80000000) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)=0x1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x480, 0x140, 0x0, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast, @mac=@broadcast, @local, @rand_addr=0xb45, 0xa}}}, {{@arp={@broadcast, @dev={0xac, 0x14, 0x14, 0x21}, 0xffffffff, 0x0, @mac, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, @mac=@remote, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x6bfd, 0x400, 0xb03, 0xea8, 0x401, 0x34f3, 'veth1_to_team\x00', 'syz_tun\x00', {}, {0xff}, 0x0, 0x80}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @multicast2, @multicast1, 0xf}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x7}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4d0) close(r0) 10:48:20 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x1f) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x80000000000000, 0x0, 0xaef, 0x0, 0x21, 0xffffffffffffffff, 0x103b}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b400000000000000bd0002000000000087000000000000000000000000000000950000000000c9ac"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0x3e9, &(0x7f000000cf3d)=""/195}, 0x48) [ 258.226663] ntfs: (device loop1): parse_options(): Unrecognized mount option trusted.overlay.opaque. 10:48:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendto$inet(r0, &(0x7f0000000100)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000000)=""/78, &(0x7f0000000080)=0x4e) 10:48:20 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)="2f67726f75702e7374619fd474002b044a7b09ab0b0274e10985a6fa15b35ba69421f204dec5668a06000000b90ff860e01f262bafac750a6d5ce259cb61ea0cd94458583eef2fc597ea93a7dec9b4168e468be0576d1d0ebf8bc4478f8ed85b547c6924880400000000000000901e428b98add1375f51e135848fea98c6e3574511e0c61ff22ff61f", 0x2761, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)='bridge0\x00'}, 0x30) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002740), 0x0, &(0x7f0000000040)=ANY=[]}, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000100)) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x84000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000000)) 10:48:20 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x100, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x12237876, 0x3, 0x3, 0x8, r2}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000240)="d0b105000f019900000f21bd66b9800000c00f326635002000000f30650f01df660f29d93e26660f71f6b0d82c66b8000000000f23d00f21f86635100000050f23f8260f4990e800", 0x48}], 0x1, 0x0, &(0x7f0000000500), 0x0) 10:48:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4ee7, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000040)={[0x6, 0x2e91f08a, 0x1, 0x1e, 0x908, 0xca, 0x8, 0x20, 0x100, 0xc17, 0x1ff, 0xe1d0, 0x7, 0x40, 0xfee1, 0x10001], 0x5000, 0x4000}) r4 = eventfd(0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000240)={r4, 0x12}) 10:48:20 executing program 1: futex(&(0x7f000000cffc)=0x2000000000000004, 0x109, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000040), 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f0000000080), 0x1, 0x1, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f0000000180)=0x1, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x280000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0xfffffffffffffff8, @loopback, 0x1}, @in6={0xa, 0x4e22, 0xab0, @empty, 0x3}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @multicast2}, @in={0x2, 0x4e22, @remote}], 0x78) write$FUSE_NOTIFY_DELETE(r2, &(0x7f0000000300)={0x2e, 0x6, 0x0, {0x5, 0x6, 0x5, 0x0, '@self'}}, 0x2e) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f0000000280)={0x0, 0x989680}, &(0x7f0000000000), 0x223) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000002c0)={0x7, r2, 0x1}) 10:48:20 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) 10:48:20 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000140)={"697036746e6c300000f6ffffff00", @ifru_data=&(0x7f0000000000)="54bdd0d9dee63814d344b5791d47334823d2ab11e3295fde0c94089c153a3edf"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x208040, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x1, 0xffffffffffffffff}]}) 10:48:20 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000000)={0x8}) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x5) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5385, &(0x7f0000000280)) 10:48:20 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@md0='/dev/md0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='hugetlbfs\x00', 0x0, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0//ile0\x00', 0x80040, 0x0) 10:48:20 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x200000) sendto$inet(r0, &(0x7f0000000100)="4be09aabf09ba4f0897dd6299bc0db917f5292cc5b889898dbe01be7ff7a81fe3f94c81a29e75c33ad3e7df543006b09487e2567b438d9b9374b88baa15af1dff894cb7838c2cc758525c0ead973482cf26c587fbafa9652e6829c7b68f4cf4c726a0ab0e3580d771a2407b612e5361f37b1caac", 0x74, 0xc1, &(0x7f0000000180)={0x2, 0x4e24, @local}, 0x10) r1 = socket$inet(0x2, 0x80006, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000004c0)='bridge_slave_0\x00', 0x10) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) tkill(r2, 0x1004000000016) 10:48:20 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)="2f707231f72f7379734f6e65742f697076342f76732f73796e635f7265747269657300d6eec1be2207459a2f05f4e0f7434726288e1736a42bf14df7572c5032cc5d50a15fe8bb8c3174f5a9c668f7a94dcc159c5ea325374c738bd69124ce22b2cebf7ab186eea649cd8d53d868a76d79d5ddcc7adf5f297aaf0ca51d66cddceb94b642f65efb63181745c96aa7d22af5f94e4b8fcc72edcf5dcdf2461f2d04ae381129e466f8c5e5", 0x2, 0x0) r2 = getpgrp(0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x1ca9, 0x0, 0x800, 0x3f, 0x0, 0x7443de40, 0x10000, 0x8, 0x80, 0x6, 0xfffffffffffff3cb, 0x17, 0x0, 0x1, 0x2, 0x10001, 0x5, 0x3, 0xa00000, 0x19, 0x831, 0x5, 0x7fffffff, 0xc1b, 0x2, 0x5f, 0x1000, 0x8, 0xbbee, 0xfff, 0x5, 0x3495911a, 0x2, 0x500000000000000, 0x2, 0x45c9, 0x0, 0x2ebcd279, 0x0, @perf_config_ext={0x7, 0x8}, 0x21820, 0xd3c, 0x5, 0x3, 0x7fff, 0x1, 0x1}, r2, 0xb, 0xffffffffffffffff, 0x0) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x1, @local}}, 0x1e) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000001c0)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getdents64(r3, &(0x7f0000000080)=""/11, 0xffffffffffffff9a) 10:48:20 executing program 0: getpgid(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)="70696473050076656e747300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000600)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000300), 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth1_to_bond\x00', 0x2}, 0x18) ioctl(r1, 0x800000000008982, &(0x7f0000000080)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f00000006c0)=ANY=[@ANYBLOB="29000000060000000000000000000000040000000003ffff030000000000000000f1ff00000000000069127fbcdab56db7227e0f1f4adf501ea56ca860999b0021b0c9e06ea0504f7777726e71bff4ff7fef500ade32c424020f3229441bc4147dda01b34babc564ba488e119ed90c38ebedc210a9518681ad0126980c8bf6aed30e98da43f19f4b87f9394ba20d393353ba70a263d5821d431aff4268119849a6de5d7fd4519c2c8191d574d20ca922eaeaf3df719f26a4ae58e71e4f742f87e2ce7add7dfba5859791a5317a79e9b320b9048dc261cf86d999b861"], 0xdc) mount(&(0x7f0000000640)=ANY=[@ANYBLOB="c92b9b5255175d43fca389e340fe96132b63324acd075f6876914fd517212329bdfbaa11c5521268f2c6849d443d5bc274a1f1576385a885b764dc4babfdf00946fa6053ebc900"], &(0x7f0000000800)='./file0//ile0\x00', &(0x7f0000000200)='cgrQup2\x00', 0x2, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xe716, 0x0, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x4b0d, 0x82) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000a40)=ANY=[], &(0x7f00000009c0)) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000002c0), 0x8) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x2) r5 = memfd_create(&(0x7f0000000140)="6367726f7570320075b536e08f97e10c4289e296462f3c8fc6a418228027bf4d75931e238b41cf55afcf7dd2284567ed5a738f3382aae6349e10336adf686499eb1d9379eb28", 0x0) syz_open_dev$usbmon(&(0x7f0000000840)='/dev/usbmon#\x00', 0x0, 0x400880) r6 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r7, 0x20000000000000c7, &(0x7f00000000c0)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x80000000000, r6, &(0x7f0000001000), 0xffffffffffffffe1, 0x9, 0x0, 0x0, 0xffffffffffffff9c}]) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0xffff, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x20, 0x5, 0x7}, 0xb) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) memfd_create(&(0x7f0000000880)="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", 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x0, 0x0) sendfile(r4, r4, &(0x7f0000000000), 0x2000005) 10:48:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000801ff8)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r3 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0) dup2(r3, r1) connect$unix(r0, &(0x7f0000000000)=@abs, 0x6e) 10:48:21 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000540)={0x7, 0x6}) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000140)={'bond_slave_0\x00'}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000500)) fcntl$getown(r0, 0x9) r3 = gettid() sched_setaffinity(r3, 0x8, &(0x7f0000000b00)) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x4008000, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r5 = memfd_create(&(0x7f0000000e40)="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", 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) execveat(r5, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f00000001c0), 0x1000) r6 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x7fff, @mcast2, 0x8001}}, 0x10000, 0x1, 0x124f, 0x4, 0x1}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x23, &(0x7f00000003c0)={r7, 0x5}, 0x8) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000480)) ioctl$VHOST_GET_FEATURES(r5, 0x8008af00, &(0x7f0000000440)) r8 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000000280)=0x7, 0x4) dup2(r8, r0) clock_gettime(0x4, &(0x7f0000000b40)) perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x3, 0x3, 0x7f, 0x81, 0x0, 0x3, 0x0, 0x1, 0x1, 0x6, 0x8, 0x4, 0xada, 0x1, 0x8, 0x10001, 0x3, 0x1f, 0x0, 0x7fffffff, 0x80000001, 0x65da, 0x100000001, 0x6, 0x25, 0xfffffffffffffff8, 0x5, 0x401, 0x2, 0x7, 0xffffffff, 0xde9f, 0x0, 0x6, 0x200, 0x80000000, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x4, 0x8, 0x6, 0x0, 0x40, 0x1, 0x47b0aa27}, r3, 0xa, r4, 0x8) write$RDMA_USER_CM_CMD_CONNECT(r5, &(0x7f0000000740)={0x6, 0x118, 0xfa00, {{0x0, 0xfff, "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", 0x44, 0x2, 0x5, 0x6, 0x3db, 0x3, 0x8, 0x1}}}, 0x120) ioctl$RNDZAPENTCNT(r5, 0x5204, &(0x7f0000000400)=0x40) 10:48:21 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, @local, @dev}}}}}}, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) r1 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) lstat(&(0x7f00000009c0)='./file0/file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)) r6 = getuid() r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vsock\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000980)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000000a00)={r8, 0x0, 0x1000}) r9 = getuid() stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() fstat(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getegid() setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f00000008c0)=ANY=[@ANYBLOB="02000000010001000000000002000100", @ANYRES32=r0, @ANYBLOB="02000400", @ANYRES32=r1, @ANYBLOB="02000600", @ANYRES32=r2, @ANYBLOB="02000200", @ANYRES32=r3, @ANYBLOB="02000300", @ANYRES32=r4, @ANYBLOB="0200", @ANYRES32=r5, @ANYBLOB="02000300", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=r9, @ANYBLOB="02000700", @ANYRES32=r10, @ANYBLOB="040002000000000008000100", @ANYRES32=r11, @ANYBLOB="08000600", @ANYRES32=r12, @ANYBLOB="08000200", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="08000500", @ANYRES32=r15, @ANYBLOB="08000500", @ANYRES32=r16, @ANYBLOB="08000400", @ANYRES32=r17, @ANYBLOB="10000300000000002000010000000000"], 0xa4, 0x3) 10:48:21 executing program 2: r0 = semget(0x2, 0x4, 0x500) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000340)=[0x100000000, 0x1]) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000600)=@broute={'broute\x00', 0x20, 0x3, 0x2e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xd, 0x0, 0x0, 'nr0\x00', 'ip6gretap0\x00', 'syzkaller1\x00', 'ip6gretap0\x00', @remote, [], @dev, [], 0xb0, 0xb0, 0xe0, [@time={'time\x00', 0x18, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1177bc2cb1875933}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'irlan0\x00', 'lo\x00', 'teql0\x00', 'team_slave_1\x00', @dev, [], @dev, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'teql0\x00', 'irlan0\x00', 'bridge_slave_1\x00', 'bridge0\x00', @remote, [], @link_local, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}]}, 0x358) 10:48:21 executing program 0: syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000300), 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) read(0xffffffffffffffff, &(0x7f0000008b00)=""/71, 0x47) getpid() sched_setscheduler(0x0, 0x0, &(0x7f0000001500)) syz_open_dev$vcsn(&(0x7f0000000840)='/dev/vcs#\x00', 0x0, 0x2180) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="e2da0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={r4, 0x9b, "4301aef6e31bebf68c0c8daf4aa8445a3516af4853d7ee03cd2cdedc39caf03b275e612d1d356c6d792db7bef1fb7991fc9006a445a50e2a86f1895a0738b79685f501dc8eb4a957b6c038de686163f3fc4f7223ef7c9510f0b1308bae447a6c3fceca534bfa965e77e14fd545bfc80d326557e3aa001aac231cf55c0224d2fcdc356198219f2d0c87448ecc209986994ad33bfd5026122335a751"}, &(0x7f0000000140)=0xa3) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000180), 0x0) sendmmsg(r3, &(0x7f0000008900)=[{{&(0x7f0000000240)=@hci={0x1f, r2, 0x1}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000001c0)="8a4f9ba20e7049e345fbdf30e531c75901eb2637c01f778e", 0x18}, {&(0x7f0000001540)="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0x1000}, {&(0x7f0000000400)="d2f436cea537323b0b9befebfbad48cb73f857f6eb68f88aef4ca06432d509a236b44b3bfc3eadf92f00b1f1d941e2bbdeb1e8c41359a205fa328f99b5752c93c48887161e38344dc3bc39823204392f42d94fe8604c0ef69883a1390322d8a9b69de4a3fafe37df12de983346e229f0c804c83cedbd03e593497307d4b5ebd6f351b682c39da9203a5654", 0x8b}], 0x3, 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{0x50, 0x13f, 0x163, "36f23fa9b57cafee0734d44f2a9f1b0f0a745bc2dc2be01919ff72bc1481e1ab6b1c64681057e488e8da3c859369ed301bdbba5f7a5027fed7fa781c"}, {0x68, 0x10c, 0xff, "0f29dad6a4b46b2abda0987201f7658b855f55de7cfb2fd06785e154f7b464df2988f33261eb856892c59377d6868917039ae53d7438978e8f89e0ef771ef9a39af252c3e43aea98516e65c74b7fe0761124bc"}, {0x38, 0x10f, 0x0, "0d3aeebec80533a21e97bb696c2c919b643482feead251d638508ba9db5f38fa0a8e5499f68e3e"}], 0x1580, 0x4000800}, 0x68f}], 0x8, 0x0) 10:48:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) fsetxattr(r0, &(0x7f0000000000)=@known='trusted.overlay.metacopy\x00', &(0x7f0000000080)='/dev/ptmx\x00', 0xa, 0x3) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x179f, 0x0, 0x0, 0x0, 0x0, 0x1ff}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x3f8) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0xfff}) [ 259.193199] xt_time: unknown flags 0x30 [ 259.207824] Unknown ioctl -1072667637 [ 259.222973] Unknown ioctl -1072667637 10:48:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x400019) 10:48:21 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x20000, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000040)=r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0)=0xfffffffffffffff9, 0x12) 10:48:21 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {}, {0x2, 0x0, @local}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)="6c6f3a00000600"}) setsockopt(r0, 0x4, 0x0, &(0x7f0000000140)="1567984ae21da5b8ff99b7659bfb9c44f9074c3d4a2a1c805264c40776ac50097ae84407a8fb02eb83c5d73378dffbf01dc155812b2bb7a8871df8c78c5aec51638ec6bb0632649c4c8b52a581e1bef145d4e6be95adec71dc92bf034ea9f1356ac820ab6455114f5c5a4b7868a7fd641d673d2f03133249e24be18aacd9d068e54633fc395431fd4c839c97d9794962906c08a7b572ca513f90b1f81a0efda3ff2e43149a9d412c0b", 0xa9) 10:48:21 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x10002, 0x3, 0x2, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x80000) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) ioctl$sock_ifreq(r1, 0x89b3, &(0x7f0000000100)={'team0\x00', @ifru_hwaddr=@random="cbd98a751412"}) ioctl$TCSBRKP(r1, 0x5425, 0x0) 10:48:21 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=ANY=[]) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendfile(r0, r1, &(0x7f00000002c0), 0x9) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) getpgrp(0x0) stat(&(0x7f0000000680)='./file0\x00', &(0x7f0000000740)) r2 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x3, 0x480) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x810200}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)=ANY=[@ANYBLOB="000027bd7000fbdbdf250500000014000200080008000400000008000400000100001c000100080009003200000008000900150000000800050003000000080005000010000008000500000200001800030014000600000000000000000000000000000000003c0002000800090009000000080008002800000008000b00020000000800070009000000080009000000008008000600f40f0000080006001f0000004c0001000c0006006e6f6e650000000014000300fe8000000000000000000000000000bb080009001300000008000b0073697000080004004e2300000800090049000000080002002f000000400001000c000700080000003f0000000800060077727200080005000000000008000900520000000800050003000000080002003f000000080009000f0000001800020014000100ac14141b000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x20008880}, 0x4000) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000280)=0x1, 0x4) writev(r1, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) sendmsg(r1, &(0x7f0000000a80)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x12, &(0x7f0000000640), 0x0, &(0x7f0000002600)}, 0x0) r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000200)={'syz', 0x1}, &(0x7f0000000580)="b043e6edd056352a8c2f0d040338604e48e5bac57e800f0f5291075e932eb69e548d0f0b99eab8c9e02f8e84725f592878357511d1407fc9b09dce2d60d8776b4de43a8affaa8b53a97fbfef133b7786801f4fca703698e65c57f7ad177acc241b70bf0fe2c250a8e2208d2350d35d56ff4f72aa44ca2bc1c082e07b9595286595db2a2c51c81fc87914deba3bdfbf93acfb7e6bfe555a153efa060aaed865dba06807284df63259", 0xa8, 0xfffffffffffffffa) r4 = request_key(&(0x7f0000000640)='dns_resolver\x00', &(0x7f00000006c0)={'syz', 0x0}, &(0x7f00000007c0)="766574683100000000ffffffffffef00", 0xffffffffffffffff) r5 = request_key(&(0x7f0000000840)='keyring\x00', &(0x7f0000000880)={'syz', 0x0}, &(0x7f00000008c0)="766574683100000000ffffffffffef00", 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000900)={r3, r4, r5}, &(0x7f0000000940)=""/11, 0xb, &(0x7f0000000a40)={&(0x7f0000000980)={'sha512-avx2\x00'}, &(0x7f00000009c0)="3247a503448ad1eb7649ba55b2f5cba9b489c46934752378b800c3f738fd088f2ceb8ce3fdc261da4a72361780664d2d02700954531dbe6840c93580ca00fdb0e66219b34a542af6613e3aaca1570258fbf23c44ca3d6941da758aa0febb7b46d9", 0x61}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0), 0x6) openat$vsock(0xffffffffffffff9c, &(0x7f0000000800)='/dev/vsock\x00', 0x1, 0x0) 10:48:21 executing program 5: syz_mount_image$btrfs(&(0x7f0000000100)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="00a22e1414f725131eb00e089d2643769bfee4c83f74565017d3a408a028eb532642325dab56ad867cb1d0098641c8af4e12d79e9ce1d136e365c1ed7cbdd0541582e982c7fb5f635a812c259004a162c4cf0df2aba98b7dd77c5282a7eac398d44174a00b3ec95c89088ad8bad12641d93a53641032551f045ea1a2842f43ee4fbcfc018a0dfe5e4d51c8816799fb6d78bcfa2916e68f6e57dd"]) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000002c0)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000a00)=ANY=[@ANYBLOB="e0000002ac1400000000001d3e2719f94e060000000000e0000001ac1414bb"], 0x1) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000040)=0x20, 0x4) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r4 = socket(0xa, 0x1, 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) recvfrom$llc(r5, &(0x7f0000000d00)=""/196, 0xc4, 0x40000020, &(0x7f0000000040)={0x1a, 0x104, 0x9, 0x1, 0x0, 0x2, @broadcast}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c48875e05b18a4cb3a9cd12dcea440d899c22cebd3b6abf62d996addb07aa3cde470652b3a471b4a7fa2f3fdf6e034d8000000004b1dee483b157624c59c0100e89e6a357c000000", 0x2761, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x40286608, &(0x7f0000000040)={0x41}) connect$llc(r5, &(0x7f0000000000)={0x1a, 0x1, 0x0, 0x0, 0x0, 0xff, @dev}, 0x10) recvmmsg(r5, &(0x7f0000001140)=[{{&(0x7f0000000100)=@alg, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/234, 0xea, 0x6}, 0xfffffffffffffff9}, {{&(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340)=""/77, 0x4d}, {&(0x7f00000003c0)=""/167, 0xa7}, {&(0x7f0000000480)=""/23, 0x17}, {&(0x7f00000004c0)=""/27, 0x1b}], 0x4, &(0x7f0000000540)=""/175, 0xaf, 0x1}, 0x9}, {{&(0x7f0000000600)=@nfc_llcp, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000680)=""/223, 0xdf}, {&(0x7f0000000780)=""/57, 0x39}, {&(0x7f00000007c0)=""/72, 0xfffffffffffffd91}, {&(0x7f0000000840)=""/30, 0x1e}, {&(0x7f0000000880)=""/132, 0x84}, {&(0x7f0000000940)=""/45, 0x2d}, {&(0x7f0000000980)=""/116, 0x74}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)=""/178, 0xfffffffffffffeef}, {&(0x7f0000000b00)=""/243, 0xf3}], 0xa, &(0x7f0000000cc0)=""/53, 0x35, 0x80000000}, 0x5}], 0x3, 0x3, &(0x7f0000001240)) r7 = socket(0x2, 0x3, 0x80000000) ioctl(r5, 0x7f, &(0x7f0000000180)="8c5a31ec586b9df17c7f7061e7a803a07c786072550d0c9581ed1ee8bc0266c6") setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000f40)={0x5e983e48, 0x0, 0x3, 0x8000, 0x7, 0x1, 0x4800000000}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000000e00)=[@in6={0xa, 0x4e22, 0xa043, @mcast2, 0x80000001}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e24, 0x81, @loopback, 0x5}, @in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e21, 0xff, @mcast2, 0xfb}], 0x74) sendmmsg(r5, &(0x7f0000001ec0)=[{{&(0x7f0000000080)=@nfc={0x27, 0x1411}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f0000001b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0xf, &(0x7f0000001e40)}}], 0x2, 0x0) eventfd(0x0) [ 259.416046] binder: 9864:9865 ioctl 80087601 20000480 returned -22 10:48:21 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x808, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, "73797a30e2ffffff000035fa8c6f643e97eb000000000000000000000000000000000000000000f4000000000000000300"}) ioctl$UI_GET_SYSNAME(r0, 0x4004556e, &(0x7f0000000280)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6d6d, 0x18000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000000c0)={{0x1, 0x3, 0x81, 0x0, 0x1c0000000000}, 0x1, 0x2}) [ 259.557185] binder: 9864:9918 ioctl 80087601 20000480 returned -22 [ 259.575191] EXT4-fs warning (device sda1): verify_group_input:105: Cannot add at group 65 (only 16 groups) 10:48:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80102) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000180)={0x0, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1, 0x3, [{{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}}, {{0x2, 0x4e20}}]}, 0x210) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x5420, &(0x7f0000000080)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000003c0)={r2, 0x2}) 10:48:21 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x8, @mcast2, 0x200}, @in={0x2, 0x4e23}, @in={0x2, 0x4e21, @rand_addr=0x6}, @in6={0xa, 0x4e21, 0x20, @mcast1, 0x6}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @local}], 0x78) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000200)={"616800000000a9004000"}, &(0x7f0000000240)=0xfcaf) 10:48:21 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x7, 0x84) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x80000) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x3, 0x1, {0xa, 0x4e23, 0x33d, @remote, 0x6}}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000002f40)=ANY=[@ANYBLOB="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"], 0x168f}, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x0, 0x7, 0x7, 0x2, 0x8}, &(0x7f0000000340)=0x14) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x28000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000140)={0x400, 0x8, 0x40}, 0x10) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f00000006c0)=@in={0x2, 0x0, @loopback=0xa1414aa, [0xffffffffa0008000]}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000400), 0x34000}], 0x1, &(0x7f0000002a40)}, 0x0) 10:48:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x80000) listen(r1, 0x4000000000100007) sysfs$2(0x2, 0xffffffff, &(0x7f0000000280)=""/128) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xffffffff, 0x4) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="580000001400add427323b470c458c560a067fffffff81004e220000000058000b4824ca945f6400940005002825fda48c00000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) 10:48:21 executing program 4: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000680), &(0x7f0000000700)=0x60) r1 = accept4$nfc_llcp(r0, &(0x7f0000000240), &(0x7f00000002c0)=0xffffff11, 0x800) ioctl(r1, 0x8912, &(0x7f0000000000)="0a5cc8070031afa8b40a08d5bd805d55438ca8ca2fb3b088626fc887ca8cdaf34f4b3dfc7281f3a8267ad879e68792") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000600)='/dev/midi#\x00', 0x0, 0x100) read$FUSE(r2, &(0x7f0000000940), 0x1000) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) epoll_create(0x1) write$FUSE_POLL(r4, &(0x7f00000000c0)={0x18, 0x0, 0x0, {0x1ff}}, 0x18) bind$inet(r5, &(0x7f0000000780)={0x2, 0x4e20, @loopback}, 0x10) r6 = mq_open(&(0x7f0000000080)='bdev\x00', 0x41, 0xc4, &(0x7f00000000c0)={0x3f, 0x6, 0x94, 0xffffffff, 0x3, 0x10000, 0x1, 0x7}) connect$nfc_llcp(r5, &(0x7f0000000480)={0x27, 0x1, 0x1, 0x6, 0x4, 0x0, "55aee0e1fb6bbfb8a415025f09cf786900a3bb908f9b94301d00ccd5eabcca4f2c0e1366781183600f3140cf061788f901ffc40f7a3261874a3d63be743f5f", 0x16}, 0x60) mq_timedsend(r6, &(0x7f0000000500)="0da380f1e78f2e6310ab957fc364eabe5e42bc310d6a2e170b30a638831de919e052ed4588e6ccab998c20925dd697c9d0dfb569f732142916bc0dbb2a9400d3f9b35a737684e9eac81f1b9a1deb5dccbb69ac206816c1af302c7c639abf61232a1bca164c8dbdcd46792df11d3f897ccf9e529d41bad884148062dc1abfaaa51dff383fb39b065baec881cdb40108563566b151d065e5b976f2128692300c09758037403ccf38a2bcce1e6984cc7197416a49f6", 0xb4, 0x1000, &(0x7f00000005c0)={0x77359400}) mq_timedsend(r6, &(0x7f0000000000)="e1bd6cd0afde34321df09a6d21a196923c8789fbec2ea693ba8964b3fe243e2d42cdc1b9eef3721daa36ba559839d6", 0x2f, 0x6, &(0x7f0000000040)={0x1000000000, 0x989680}) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000000440)={'yam0\x00', 0x100000001}) mq_timedsend(r6, &(0x7f0000000100)="73b3cafec3dbd277099115feb843043bcd21914a3dd770451ca1844af1702112de1c7734850769393d14c839755a14d817df51fee3f9c0eb552a2c2ed1587ddc4541f459edf88ac4aeb604daa86338ecf4a9ac6ff010cf7c5811", 0x5a, 0x5, &(0x7f00000001c0)) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f0000000900)=0x6) socket$vsock_dgram(0x28, 0x2, 0x0) sendto$inet(r5, &(0x7f0000000a00), 0x73c5d3417c1b93e7, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r5, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYBLOB="8300000016d45041858856dc4d387b5a5208037801ce1d2edf1564df32f4d8561b6d867f3f42c418daa5f6019bdb5f088beb0a48afecf2b741f79032b35760a6112546ce45da07121f92afae57b9dfcc7d37fcd4214c040a07b346ddeeccef6b27454e341dbaa774142d89d945a7b417cca5c943bd5ec5d80e2b2a4ff6ed179285fda4d53f81ddf40e35a39a6a66b2d55485c2fc6bd2303c0f2e34e18910e04b0a2e2bc418861e18081835f36e293bad37f262665169e4593367fa282e0502c0641a6b5dd944770d8b1ab6da35d1bafc8abfa88f2713cac42f17bbb9e27240369e17fcb3f27bf84a51d684f52385f6d7db"], &(0x7f0000000180)=0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000300)={0x0, 0x0, 0x20000}, 0x8) 10:48:21 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000000040)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[], {0x8100, 0x7, 0x70245107}}], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2b, 0x0, @local, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xfffffffffffffffc]}) 10:48:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400100401000200027000f8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x4000000146745c4}) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x800000004001ff) fdatasync(r1) 10:48:21 executing program 3: r0 = syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0x4, 0x600) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fanotify_mark(r0, 0x11, 0x10000, r0, &(0x7f00000002c0)='./file0/../file0\x00') fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_aout(r2, &(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x002\n\x00\x00\x00\b'], 0xb) r3 = semget(0x2, 0x3, 0x200) semctl$GETPID(r3, 0x2, 0xb, &(0x7f0000000300)=""/101) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000240)={{0x1, 0x3, 0x2, 0x1, 0x3351}, 0x240000000000, 0x81}) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000380)=0x81, 0x4) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000140)) fallocate(r4, 0x0, 0x0, 0x1000f4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0x0) 10:48:21 executing program 2: accept(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f0000000140)=0x80) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getegid() connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x7}, 0xfffffffffffffe9c) listen(r0, 0x3) sendto$inet(r0, &(0x7f0000000200)="f1", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @remote}, 0x10) 10:48:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4000000000000d4, 0x20}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r1, 0x4) socketpair(0xe, 0x1, 0x7, &(0x7f0000000000)) [ 260.353190] EXT4-fs warning (device sda1): verify_group_input:105: Cannot add at group 65 (only 16 groups) 10:48:22 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000000200)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[]) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) fremovexattr(r1, &(0x7f0000000140)=@random={'security.', 'system.posix_acl_default\x00'}) 10:48:22 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffb, 0x801) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0x0, 0x1}, 0xc) clone(0x8002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000280), 0xffffffffffffffff) r1 = getpid() write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x1000}}, 0x20) r3 = geteuid() r4 = getegid() chown(&(0x7f0000000200)='./file0\x00', r3, r4) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000140)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @in={0x2, 0x4e22}}}, 0x90) sched_setscheduler(r1, 0x5, &(0x7f0000000100)) tgkill(0x0, r1, 0x0) 10:48:22 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, &(0x7f0000000200)=ANY=[]) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhci\x00', 0x0, 0x0) mount$bpf(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000500)='bpf\x00', 0x100000, &(0x7f0000000480)=ANY=[]) write$evdev(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x2710}, 0x0, 0x0, 0x7}, {{0x77359400}, 0x1, 0xc0c2, 0xffffffff}], 0x30) shutdown(r1, 0x1) mount$bpf(0x20000000, &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f0000000200)=ANY=[]) mount$bpf(0x20000000, &(0x7f00000001c0)='./file0\x00', &(0x7f0000001a00)='bpf\x00', 0x2001001, &(0x7f0000000580)=ANY=[]) io_setup(0x7f, &(0x7f0000000340)=0x0) io_cancel(r2, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x20, r0, &(0x7f0000000440)="be92122058abb3e2f40f2e25ba8d18c84628a8ab29712bd95be2", 0x1a, 0x9420, 0x0, 0x0, r1}, &(0x7f0000000640)) mount$bpf(0x20000000, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000100)=ANY=[]) mount$bpf(0x20000000, &(0x7f00000004c0)='./file0/file0\x00', &(0x7f00000000c0)='bpf\x00', 0x5890, &(0x7f0000000540)={[], [{@smackfsroot={'smackfsroot', 0x3d, 'veth0\x00'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@seclabel='seclabel'}, {@smackfsroot={'smackfsroot', 0x3d, 'wlan1'}}, {@smackfshat={'smackfshat', 0x3d, 'veth0\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}]}) mount$bpf(0x20000000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000100)='bpf\x00', 0x5890, &(0x7f0000000480)) setxattr$security_smack_entry(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000280)='security.SMACK64IPOUT\x00', &(0x7f0000000300)='\x00', 0x1, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000800)=0xe8) getgroups(0x2, &(0x7f0000000840)=[0x0, 0x0]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000880)={0x0, r3, r4}, 0xc) 10:48:22 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005f80)=[{{&(0x7f00000010c0)=@xdp, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001840)=""/4096, 0x1000}], 0x1, &(0x7f0000001340)=""/129, 0x81}}, {{&(0x7f0000002d00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002d80)=""/194, 0xc2}, {&(0x7f0000002ec0)=""/114, 0x72}], 0x2, &(0x7f0000003180)=""/35, 0x23}}, {{&(0x7f00000031c0)=@pptp, 0x80, &(0x7f0000004480)=[{&(0x7f0000003240)=""/222, 0xde}], 0x1, &(0x7f0000004500)=""/42, 0x2a, 0xfffffffffffffff8}, 0x6}], 0x3, 0x0, &(0x7f0000006200)={0x77359400}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000140), 0x391, 0x51) write$uinput_user_dev(r1, &(0x7f00000000c0)={'syz1\x00', {0x7, 0x7ff, 0x4, 0x3}, 0x4c, [0x9, 0x40, 0xfffffffffffff801, 0xfffffffffffffffd, 0x8, 0x9, 0x1f, 0x300, 0x101, 0x4, 0x6, 0x4, 0x0, 0x10001, 0x5, 0x800, 0x400, 0x8a76, 0x20, 0xffffffff, 0x1000, 0x4, 0x1ff, 0x3, 0x9, 0x6, 0x8, 0x21, 0x1000, 0x40, 0x2, 0x81, 0x80000000, 0x400, 0x72ab55a4, 0xe08, 0xfff, 0x1, 0x2d57, 0x7b05, 0x5, 0x0, 0x0, 0x1, 0x7ff, 0x400, 0x0, 0x1000, 0x8, 0x6, 0x0, 0x1, 0x7, 0x0, 0x0, 0x2, 0x46410d28, 0x2, 0x1ff, 0x7, 0xc3a5, 0x0, 0xfffffffffffffffc, 0x65b4a7c3], [0x81, 0x2, 0x0, 0x1, 0x4, 0x6, 0x3, 0x7, 0x0, 0x1, 0x2, 0x10000, 0x0, 0x8, 0x3, 0x1, 0x8000, 0x3b1, 0x6, 0x6, 0x5, 0x2, 0xb9, 0x5, 0x2, 0x2, 0x100000001, 0x6, 0x3ff, 0x3, 0x10001, 0xfb, 0x3, 0x7, 0x4, 0x1, 0x9, 0x7, 0x2, 0x80000001, 0x400, 0x20, 0xffffffffffffffc0, 0x2, 0x1, 0x0, 0x7f, 0x1, 0x3c, 0x3, 0x9, 0x100000001, 0x1, 0x5, 0x401, 0x3ff, 0xed, 0x0, 0x7, 0x0, 0x3, 0x0, 0x6, 0x401], [0xfffffffffffffff8, 0x2000000000, 0x100000000, 0xff, 0x9, 0x100, 0x1, 0x2, 0x4, 0x2, 0x8, 0xf3, 0x400, 0x9, 0x9, 0x3f, 0xfffffffffffffff7, 0x5, 0xb0, 0x2, 0x2, 0x4, 0x8001, 0xffffffffffffff8d, 0x7, 0xffffffffffff0001, 0x8001, 0x401, 0x7ff, 0x200, 0x2, 0x6, 0x1ff, 0x6, 0x80000000, 0x7, 0x1, 0x7, 0x0, 0x10001, 0x80000001, 0x0, 0x5, 0x10001, 0x5, 0x6, 0x3, 0x8, 0x6, 0x8, 0x0, 0xb3d, 0x0, 0x8001, 0x40, 0x8, 0x1, 0x400, 0x2, 0x5e6, 0x40, 0x3f, 0x8, 0x6], [0x3, 0xccc, 0x100000001, 0x100, 0x69, 0x75f, 0x1, 0x4, 0x3ff000000, 0x9f9, 0x9ab, 0x101, 0x98, 0x1, 0x400000000, 0x7, 0x80, 0x7fff, 0x4, 0x8, 0x40, 0x3, 0x6, 0x101, 0xffffffff, 0x1, 0x9, 0x0, 0x3, 0x4, 0x0, 0x57, 0x8, 0xffffffffffff7ddf, 0x6, 0xffffffff, 0x7, 0x7, 0x3ff, 0x1, 0x0, 0x9b, 0x6, 0x7, 0xffff, 0x1, 0x1f, 0x100, 0x7, 0x100000001, 0x5, 0x0, 0x400, 0x2693ae1c, 0x2, 0xff, 0xfffffffffffffffc, 0xf7, 0x7, 0x8, 0x5, 0xfffffffffffffffd, 0x4, 0xff]}, 0x45c) 10:48:22 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'veth0_to_bridge\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@loopback, @empty, @loopback, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, r2}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000180)={0x3ff, {{0xa, 0x4e22, 0x10001, @local, 0xdf}}}, 0x88) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@loopback, @loopback, @remote, 0x0, 0x0, 0x9}) 10:48:22 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x31) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) openat$cgroup_int(r0, &(0x7f0000000180)='memory.swap.max\x00', 0x2, 0x0) r1 = getpid() capset(&(0x7f00000001c0)={0x20080522, r1}, &(0x7f0000000280)={0x1, 0xa2, 0x8001, 0x9, 0x5, 0x3}) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f0000000300)={[{@noquota='noquota'}]}) 10:48:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000600), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0xfffffffffffffffd}, r3, 0x0, r1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f00000004c0)={&(0x7f000000f000/0x2000)=nil, 0x1f, 0x7, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x6}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f00000001c0)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) socketpair(0x188c390ba1d9f176, 0x0, 0x0, &(0x7f0000000500)) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0xfa, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) [ 260.532070] ntfs: (device loop5): ntfs_fill_super(): Unable to determine device size. 10:48:22 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)="6367727fcdccbfd9d46fd0cb2e7468726561647302", 0x2, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000140)={'bond0\x00', {0x2, 0x4e23, @multicast2}}) write$P9_RREADDIR(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="0b00000029020006000019094b1facb500"], 0xb) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x8000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r3, &(0x7f00000001c0)="9d2050ac7f0b7dd66170c069a42e0287b72fa8afa3098ae214cfe1ca747460b47d7b25f38229795169cd753876f585f8f471e7de16cb894ea83260297d23b1d6364d10458335c41dc504688bb8a941a3d5bee46db7fffe0714540d24bfbb4939afcf3372d0baa929b043ff74c8b2d0fd95e710458a4c2c14b3e8512adb28ef6ff87ed5832a65d281bc747262e82f24de639afabee51985c0625af634e50875e670f6ba756c428e3e4180745ccf4c39ea682b9ef074b3c4"}, 0x10) write$cgroup_pid(r1, &(0x7f0000000180), 0xd) 10:48:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r1 = getpid() setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x30, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) [ 260.667276] EXT4-fs (sda1): re-mounted. Opts: noquota,,errors=continue [ 260.692444] overlayfs: filesystem on './file0' not supported as upperdir 10:48:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000010ff0), 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={r4, 0xfff, 0x10, 0x4, 0x1ff}, &(0x7f0000000340)=0x18) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e20, 0x0, @mcast1, 0xffffffffffffff96}, {0xa, 0x4e24, 0x1, @loopback, 0x9}, 0x0, [0x6, 0x9360, 0x4, 0x3, 0xfff, 0x7, 0xd4, 0x200]}, 0x5c) recvmmsg(r3, &(0x7f0000006000)=[{{&(0x7f00000001c0)=@ax25, 0x80, &(0x7f0000000140)=[{&(0x7f0000000040)=""/222, 0xde}], 0x1, &(0x7f0000002f00)=""/149, 0x81}}], 0x8, 0x0, &(0x7f0000006280)={0x77359400}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="01000000030000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000aba156c2e7c18ad2bd433fbc485d59b47dfacb3f7d6464fe52a07cfb5cd9d2b528a510f41267db0c80fb5760171c515948f4497dc4fc655ad5bde48ad57a76503cdcc842a9c430a69e61865f88899031caf01c49af4c48e843a7577d4539aed6d1b0a648bd540957cb463bfe8009f07d96e1f92affffe62598384e22c67c7d9e3eef5cadff2b3606fb5358c6c5e152cc1c84013a9d1f7d28026bbc0b824bac9c343bc771913ff922e64d408ea72b06c71d35047009f11744e0347338531afcc417b21d14233e5b080e33deca6194f94fa056d1fd00fcea326be12ac1c674a1b3ff"], 0x48}}, 0x0) 10:48:22 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@xdp, &(0x7f0000000080)=0x80, 0x800) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000000c0)={0xe8, 0x8, 0xc8ba}, 0xc) ioctl$FITRIM(r0, 0xc0184908, &(0x7f0000000280)={0x5, 0x5, 0x5}) 10:48:22 executing program 5: gettid() r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000400)=""/213, 0xd5}, {&(0x7f0000000140)=""/37, 0x25}, {&(0x7f0000000240)=""/164, 0xa4}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x4, &(0x7f0000001600)=""/148, 0x94}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080), 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}}, 0x0) r1 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, r1, &(0x7f0000000180)=@encrypted_update={'update ', 'default', 0x20, 'trusted:', "25265ba5"}, 0x1c, r2) 10:48:22 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000004540)=[{{&(0x7f0000001800)=@l2, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001880)=""/139, 0x8b}], 0x1, &(0x7f0000002fc0)=""/59, 0x3b}}], 0x1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001580)='projid_map\x00') write$P9_RRENAME(r0, &(0x7f0000000000)={0x7, 0x15, 0x1}, 0x7) preadv(r0, &(0x7f00000017c0), 0x1d0, 0x0) 10:48:22 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) r2 = getuid() fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee00, 0xee01, 0xee01, 0x0, 0xee00, 0xee01, 0x0, 0xffffffffffffffff]) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000580)=0xe8) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_DIRENTPLUS(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="a00200000000000008000000000000000200000000000000030000000000000000010000000000004000000000000000a00c00000800000006000000000000009700000000000000a53a00000000000006000000000000000800000000004d007f000000000000000900000000000000c708000007", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="5402ffff06000000000000000300000000000000ff0f0000000000000600000000000000766d6e657431000006000000000000000300000000000000ba0800000000000000000000000000000000000002000000010000000000000006000000000000000200000000000000ff0000000000000001000000000000004e5b0000000000000100000004000000ffffffff0000000020000000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0100000008000000000000000400000000000000ff030000000000000e000000020000002f6465762f736e617073686f74000000010000000000000002000000000000002300000000000000790000000000000001000000e80000000700000000000000000000000100000006000000000000000080000000000000050000000000000052ffffffffffffffff03000008000000000000000800000000010000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0800000071000000000000000600000000000000f34dffffffffffff0e000000ffffffff2f6465762f736e617073686f7400000006000000000000000100000000000000010400000000000002000000000000009d075767030000000000000000000000060000000000000008000000000000000400000000000000ff000000000000000000000000000000a807000005000000040000003f00000008000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0300000000000000000000000000000000000000000800000000000005000000400000002f73656c66000000"], 0x2a0) sendto(r0, &(0x7f0000000140)="e627e4633afb13fa62b86d7dc5447b046984648e8cd5a8477a90f532d8627c53547e8ee2b1b444eef0ab66a7b581df7cb9", 0x31, 0x20000014, &(0x7f0000000280)=@ethernet={0x306, @broadcast}, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000ac0)={0x0, 0x1}, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000b40)={r10, 0x1945}, &(0x7f0000000b80)=0x8) io_setup(0x4004, &(0x7f00000001c0)=0x0) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) io_submit(r11, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="060000008cfc6cfde19ab3a251fd2cfd09684d9c7afae3b519d21a2ce3cbdfcb2665dd1203ed5f1023fa813c9a0e46000000004007000000", 0x38}]) r12 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x402, 0x0) ioctl$UI_SET_PROPBIT(r12, 0x4004556e, 0x13) r13 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) bind$llc(r13, &(0x7f0000000040)={0x1a, 0x0, 0x101, 0x2, 0x4, 0x4, @random="133eda0edb51"}, 0x10) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000a80)={0x7ff, 0x4, 0x2, 0xfff}) 10:48:22 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r0, &(0x7f0000000100)={@val={0x0, 0x22eb}, @val={0x3, 0x0, 0x0, 0x0, 0x0, 0x8000}, @ipv6={0x21, 0x6, "eb55f0", 0xd0, 0xaf, 0x0, @local, @empty, {[@dstopts={0x0, 0x4, [], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x10}}, @enc_lim={0x4, 0x1, 0xfd}, @hao={0xc9, 0x10, @remote}]}, @fragment={0x67, 0x0, 0x1f, 0x4, 0x0, 0x4, 0x66}, @fragment={0x1d, 0x0, 0x5, 0x400, 0x0, 0x9, 0x65}, @srh={0x3f, 0xe, 0x4, 0x7, 0x70d, 0x60, 0x9, [@ipv4={[], [], @local}, @loopback, @dev={0xfe, 0x80, [], 0xc}, @ipv4={[], [], @local}, @mcast2, @dev={0xfe, 0x80, [], 0x1c}, @empty]}], @icmpv6=@mld={0x82, 0x0, 0x0, 0x9, 0x2, @mcast2}}}}, 0x106) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 10:48:22 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000080)}, 0x20) socketpair(0x1, 0x7fffe, 0x4000000003, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f0, &(0x7f0000000300)='gre0\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f3, &(0x7f0000000300)='gre0\x00') ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000000)) 10:48:22 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f00000000c0)={0x4, 0x3}) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x4000000004002) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)) 10:48:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000100)="153f6234488dd25d5c6070") sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200), 0x8) [ 261.073063] ion_ioctl: ioctl validate failed 10:48:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl(r1, 0x8912, &(0x7f00000001c0)="153f6234488dd25d766070") r2 = dup3(r0, r0, 0x80000) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000006c0)="51154c9fd697ae01239dc605465f889605ac6143144f69360446b99265e670b247947c72de11c40a4f4be047e5d285fada7b511826be4817f236e3e3615df1d773de072c7672090f80ed912db9f075fc7034c341f81f2040e3fd1c348653e48e806c0e52fc0432067318a30720ffd796deaa683b23cc7897eb8d44308965dcda53ac2d7b30646e94c74c10941e8baa0c38ce666c71d14dde36ba0f6606c1d09a9e0860ef72bbf14649aa8fc1c81f58977660fc016e19c43cae49d89d8547c38930dc229ca87162eb27bbc37b4f802c8c9e70bcef3118f9d121de1907f381cfcd726a93bb8b82be1ec5310c6098968b88f54c94") accept$inet6(r2, &(0x7f00000007c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000800)=0x1c) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr-camellia-aesni,ghash)\x00'}, 0x58) r3 = socket$inet(0x2, 0x80000, 0x8ed) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000400400000000000050010000900200000000000090020000a8030000a8030000a8030000a8030000a803000004000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000f83a00000005000000000000000000000000000000000000000000000000000000000000000000004e000000"], @ANYBLOB="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"], 0x4a0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) getpeername(r0, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80) r5 = dup2(r1, r0) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000000140)={0x3, 0x5}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x3f, 0x4) 10:48:23 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r1}}, 0x10) lsetxattr$trusted_overlay_opaque(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000380)='trusted.overlay.opaque\x00', &(0x7f00000003c0)='y\x00', 0x2, 0x1) socket$key(0xf, 0x3, 0x2) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xe1, &(0x7f0000000200)="74676b1d1b99988a3cdbdee1da211b8c76a2cb0ab1d28684303398ad2c22ca24dcc4fa0024eb06b7a154c33d0f2f6449d1f43aed45d7aadf0f4970d14be1a47a34800b8cec27678a0a6882f97839c257a5ff3a9636388ba3abe8b92c61a933a4b4c53b57ba1d6dff35f295783b108d035f9269e3d8af525ce0db82ab75e795b2e08539b77e52723c481898515289f5951b2705d2d7fdd2", 0xffffffffffffff83) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x80, &(0x7f0000000400)="e9ba764458c3ecf6adff0ffdc666be9a8655e2899200893d84ba8b071ed665e6e7e71db5630f904ebdeff5a179c9f04fe7b6", 0x32) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f0000000340), r1}}, 0x18) 10:48:23 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x800400200) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000099e000)={0x2, 0x0, @multicast1}, 0x10) getsockname(0xffffffffffffffff, &(0x7f00000011c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000001240)=0x80) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x400}, 0x10) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), 0x4) socket(0x11, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 261.215505] EXT4-fs (sda1): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 261.330278] EXT4-fs (sda1): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 10:48:23 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff}, 0x800) mount$9p_fd(0x0, &(0x7f0000000640)='./file1\x00', &(0x7f00000003c0)='9p\x00', 0x20000, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_L='version=9p2000.L'}, {@cache_fscache='cache=fscache'}, {@mmap='mmap'}, {@afid={'afid'}}, {@access_client='access=client'}], [{@seclabel='seclabel'}, {@obj_role={'obj_role', 0x3d, 'nfs4\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'nfs4\x00'}}]}}) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000200)='./file0//ile0\x00', &(0x7f0000000600)=ANY=[], &(0x7f0000000500), 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000380)={0x0, r0}) mount(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='nfs4\x00', 0x200000, 0x0) r2 = socket$inet6(0xa, 0x3, 0x8001000000002c) r3 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x0, 0x400000) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f00000004c0)={0x3, 0x0, 0x10000, 0x7fffffff}) r4 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x6, 0x4000) getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f0000000280)=""/134, &(0x7f00000001c0)=0x86) connect$inet6(r2, &(0x7f0000000480)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) sendmsg(r2, &(0x7f0000000140)={0x0, 0xe8000000, &(0x7f0000000180)=[{&(0x7f0000000040), 0xffef}], 0x1, &(0x7f0000000200)}, 0x0) arch_prctl(0x0, &(0x7f0000000680)) 10:48:23 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0xfffffffdfffffc57) r2 = socket$inet_dccp(0x2, 0x6, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) accept4(r1, &(0x7f0000000200)=@can, &(0x7f0000000000)=0xffffffffffffffca, 0x0) recvmmsg(r2, &(0x7f00000013c0)=[{{&(0x7f0000000540)=@xdp, 0x73, &(0x7f0000000300), 0x73}}], 0x4000319, 0x0, &(0x7f0000000340)) ioctl(r0, 0x8912, &(0x7f00000000c0)="153f6234488d5d766070195c35521a2b733bb8015b6f466ce6040cb9a55ccaf040ef8bdaba2ddce8d92baa9fcaa130cf6480f86cab6f327422174a09bc7c52dbf186de5673145c90214552b61ff0b94a4c9679500ba3d769101952ddc57c5027fbf644000000000000000000000000000000") r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r5, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000180)) r6 = gettid() fcntl$setown(r5, 0x8, r6) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@loopback}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) recvfrom(r5, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0xfffffffffffffe54) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) 10:48:23 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r1}}, 0x10) lsetxattr$trusted_overlay_opaque(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000380)='trusted.overlay.opaque\x00', &(0x7f00000003c0)='y\x00', 0x2, 0x1) socket$key(0xf, 0x3, 0x2) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xe1, &(0x7f0000000200)="74676b1d1b99988a3cdbdee1da211b8c76a2cb0ab1d28684303398ad2c22ca24dcc4fa0024eb06b7a154c33d0f2f6449d1f43aed45d7aadf0f4970d14be1a47a34800b8cec27678a0a6882f97839c257a5ff3a9636388ba3abe8b92c61a933a4b4c53b57ba1d6dff35f295783b108d035f9269e3d8af525ce0db82ab75e795b2e08539b77e52723c481898515289f5951b2705d2d7fdd2", 0xffffffffffffff83) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x80, &(0x7f0000000400)="e9ba764458c3ecf6adff0ffdc666be9a8655e2899200893d84ba8b071ed665e6e7e71db5630f904ebdeff5a179c9f04fe7b6", 0x32) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f0000000340), r1}}, 0x18) 10:48:23 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x1f, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000000240)={0x8, 0xffffffffffffffff, 0x1000, 0xfffffffffffffffb, 0x7f, 0x7ff, 0x6, 0x0, 0x3f, 0x7f}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)="2f67726f3c23fb57e6c60f1f4b45b74d999a9a8c2ce15b26e518a4cb3a9cd12dcea440d899c22c652b3a471b4a7db7f3fef6e02e2be389de133945a385bd81e9bdeeee03000000000000005b540745df4b1dee483b157624c5bc719a099e6a3509000000398c3401b0407ab28abb7ee56b00c5578491400723d2ae5ab33b08b2094282652c368ea5ef965ce4b7e6e2bfec9867126a963f72e895f6140b49ed3fefd63812f31cdea711f066e34033920dc2f3fe2ff125a9ce933ae4264b521ec07965c0c21471df13649ad75b00df36b3724faea5fde0caf6dcd80cdd61da020f474e8ce259cc33be7deea0638d5500365102ac19f15ae4f48d67ca1ceb85aba45cc2713bfb7060778aeadd55c2e9a53b79faa67b5d98d1c12c1adea5d81f595684ea5403bfbe24a747566dcd594493d38a6da4459bb6479163133877902f2f0d6510d3faa97d4cc064ec630007be2e7fb701435f18c9b8e048bc309ea2c45dca306f03", 0x2761, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x401, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f0000000100)={0x15, 0x110, 0xfa00, {r2, 0x2685, 0x0, 0x0, 0x0, @ib={0x1b, 0x5, 0x7, {"958f297bce080049df75a5abef8579b7"}, 0x101, 0x3ff, 0xfff}, @in6={0xa, 0x4e24, 0x9, @remote, 0x2}}}, 0x118) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x6611, 0x0) openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) 10:48:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000006, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="153f6234488dd25d766070") r1 = socket(0xa, 0x80005, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'syz_tun\x00', 0x7fffffff}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'bond0\x00', 0x82}) 10:48:23 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000040)={@local, 0x0}, &(0x7f0000000080)=0x14) sendmsg$xdp(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x2c, 0x4, r2, 0xe}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)="1f183b2ac5505bff40ba353e614591d92b7fff4278d16ff5dd7d32fa8d4cea115a2681aebfc75fa0d72fcbbd4bbf1d660494477e7490fc58b86e3a8e60b1750dc8de84a939941002f8fb58adc6", 0x4d}], 0x1, 0x0, 0x0, 0x8000}, 0x40050) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000240)=ANY=[@ANYBLOB="a08d67939ea0dfd9af796ffbf5dba5dbb520a6e788d0a5f7cc1b97c4683153dd0008330ef1a9c9de0d000000000000326474d089518fd00f56d15efc6b8d705818b8f36fba8845df5db1926ebd740e050bfbcae01fa89b0dc6c7381a57d528027810c47aaf46ddab14328dc4e9e5d6ac0e2ca9d8bf2e454f4538cd2c8250e00b5fbf5f7bb43a6f8998a47a203e971456f47b3ba624577fcf5834dfa157e243371baf92e74bcbce53925f3a0800da2e7321925765d2c55a0c0f82cba873e938f96ae21b516587f4c7b6f99ede80a8e9685253efcb4e2f0b876e6f01428b0400000000000000173243dcd1155d4f618e93344706411e"]) [ 261.732966] EXT4-fs (sda1): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 261.758834] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 10:48:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x802, 0x0) mmap(&(0x7f0000b3d000/0x3000)=nil, 0x3000, 0xb, 0x50, r0, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x9000000, 0x4004400}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000919000/0x400000)=nil, 0x400000, 0x8, 0x8031, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="99000000200000009830708d3690b97b310f7262b215d668bd88b416fa1e4bad8ab3c7279e3fba1dfc133f02c00c48322c80ffc0da5f88c1ee5c322d4cf28ed2c644fe24a20ae64a91ec71609a7e1cf5189c8ca78f02d9caf9b0be1dbb18c2667e75051c558470c303ee50b998ecba26820a9f83a35dee0a2bfe692a1ee22556b6dfa14121186ee8818128e237bafd015960be5b8c67fd5d20504941f736ecf4e9fd4c6be2411cdfecf6cd551cf583813a1bb06261ae19cc81395b76bab0dd473ebeb38298b2b7f7ac560bd4ad42c574020000009baadf1afb00afd1dcb24960c90a55cab14d180b9d6b2efeb6d15a76"], 0x2000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 10:48:23 executing program 4: r0 = socket$inet(0x10, 0x9, 0xa) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0xfffffffffffffe9b}], 0x1, 0x0, 0x0, 0x2}, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)="24000000020307031dfffd946ff20c0020200a0009000200021d8568021baba20400ff7e28000000110affff82aba0aab20cd37ed01cc000000000000000000000", 0x41}], 0x1, 0x0, 0x0, 0x40010}, 0x44080) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x8000, 0xfffffffffffffffc, 0x2, 0x7, 0x8, 0x3e65, 0xb023, 0x3, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x5, 0x30}, &(0x7f00000001c0)=0xc) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x400200, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x6) write$FUSE_WRITE(r2, &(0x7f0000000280)={0x18, 0x0, 0x8, {0xffffffffffffff7f}}, 0x18) write$P9_RFSYNC(r2, &(0x7f0000000240)={0x7, 0x33, 0x1}, 0x7) 10:48:23 executing program 3: r0 = socket$inet6(0xa, 0x80007, 0x810000000000006) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") unshare(0x400) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_bt(r1, 0x8906, &(0x7f00000002c0)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000080)={0x4, {0x2, 0x4e20, @local}, {0x2, 0x4e23, @rand_addr}, {0x2, 0x4e24, @multicast2}, 0xe, 0xc00, 0x4, 0xf00, 0x6, &(0x7f0000000040)='teql0\x00', 0x0, 0xfc13, 0x3}) 10:48:23 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r1}}, 0x10) lsetxattr$trusted_overlay_opaque(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000380)='trusted.overlay.opaque\x00', &(0x7f00000003c0)='y\x00', 0x2, 0x1) socket$key(0xf, 0x3, 0x2) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xe1, &(0x7f0000000200)="74676b1d1b99988a3cdbdee1da211b8c76a2cb0ab1d28684303398ad2c22ca24dcc4fa0024eb06b7a154c33d0f2f6449d1f43aed45d7aadf0f4970d14be1a47a34800b8cec27678a0a6882f97839c257a5ff3a9636388ba3abe8b92c61a933a4b4c53b57ba1d6dff35f295783b108d035f9269e3d8af525ce0db82ab75e795b2e08539b77e52723c481898515289f5951b2705d2d7fdd2", 0xffffffffffffff83) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x80, &(0x7f0000000400)="e9ba764458c3ecf6adff0ffdc666be9a8655e2899200893d84ba8b071ed665e6e7e71db5630f904ebdeff5a179c9f04fe7b6", 0x32) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f0000000340), r1}}, 0x18) 10:48:23 executing program 5: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = getpid() r1 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200) write$tun(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="ab01fac77e87e5f2cc8f1f60753300c8a69ed30900780029f000021a894aabca47062422c5e61646805c7b1254c1a5a4428a2ed671bad5d79d6408f318a45bd14c600f9d9f24d2705523cba6000000000000000000000000000000000000000000000000590000"], 0x67) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x201) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000340)) fchownat(r2, &(0x7f00000000c0)='./file0\x00', r3, r4, 0x100) r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x80, 0x0) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0xffff) futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000001ff0), &(0x7f0000000180), 0x401ffffffe) 10:48:24 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x2, 0x10, 0x0, 0x0, 0x7, 0x0, 0x0, 0x25dfdbff, [@sadb_x_filter={0x5, 0x1a, @in=@dev, @in=@rand_addr}]}, 0x38}}, 0x40080) 10:48:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_1\x00', 0x1b1) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0xfc, 0x4) r1 = memfd_create(&(0x7f0000000080)="237d00d3fc1efab01c240446771fbaa0a455c946301fb3b37eac0d503abe4d", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f0000000580), 0x7ff6) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@broadcast, @multicast2, 0x0, 0x2, [@multicast1, @rand_addr=0x9]}, 0x18) 10:48:24 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x400, 0x0) syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0xffff, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000400)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x10, 0x80800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000140)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x100) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000240)={0x401, 0x1f, 0x3, 0xbb}, 0x6) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="2f6465762f6c6f6f833000e81f78805393a41af9cc20a6bf8fe40ac34c4a020017a785ba97490af801ff030000f89900040000d09ea778ab2aab7bc403e8d6191cd022bf1d902690f4c9e4563a8c000000000000000000000000000000"], &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='squashfs\x00', 0x0, &(0x7f00000003c0)='/dev/dsp\x00') r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x8d981546630b8787, &(0x7f0000000100), &(0x7f0000000180)=0x4) 10:48:24 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='bpf\x00', 0x0, &(0x7f0000000280)={[{@mode={'mode', 0x3d, 0xffffffff7fffffff}}]}) mkdir(&(0x7f0000000000)='./file0\x00', 0x90) [ 262.199841] EXT4-fs (sda1): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 10:48:24 executing program 3: r0 = epoll_create1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x2, 0x400000000000, 0x6, 0x2fdb649a}) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x0, 0x80004000000}) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x4005d52, 0xfffffffffffffffe}) fcntl$lock(r0, 0x7, &(0x7f0000000140)) 10:48:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10900) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="400000000002000019000000dc0100002c000000010000000000000000000000002000000020000040000000000000003d5cbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000004c0)={[{@min_batch_time={'min_batch_time', 0x3d, 0x1000}}, {@grpid='grpid'}, {@i_version='i_version'}, {@min_batch_time={'min_batch_time', 0x3d, 0x5af261cf}}, {@errors_continue='errors=continue'}, {@noinit_itable='noinit_itable'}]}) 10:48:24 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0xbf, @time={0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc0bc5351, &(0x7f0000000340)={0xe000000, 0x0, 0x0, "717565756531000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0105303, &(0x7f00000002c0)) r1 = gettid() r2 = dup2(r0, r0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000004c0)=r3) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000400)={0xca5, 0x2, 'client1\x00', 0x6, "8b8e88e12a73a435", "486b510032b6afb1ce8102a7281bf4595b1cb9cd8ed9b57912c0892c348c9a23", 0x2f, 0x100}) timer_settime(0x0, 0x0, &(0x7f0000000280)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000180)) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) tkill(r1, 0x1000000000013) r4 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xae, 0x80000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000140), &(0x7f00000001c0)=0x14) [ 262.381454] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 10:48:24 executing program 0: mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001140)='./file0\x00', 0x3) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB='#! ./E'], 0x6) get_robust_list(0x0, &(0x7f00000001c0)=&(0x7f0000000140)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f0000000100)={&(0x7f0000000080)}}, &(0x7f0000000200)=0x18) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000300)) close(r0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140), &(0x7f0000000140)) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) bind$netlink(0xffffffffffffffff, &(0x7f0000000000), 0xc) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20013, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x1, 0x0, &(0x7f000000df36)="12"}) userfaultfd(0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r0, 0x3) 10:48:24 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r1}}, 0x10) lsetxattr$trusted_overlay_opaque(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000380)='trusted.overlay.opaque\x00', &(0x7f00000003c0)='y\x00', 0x2, 0x1) socket$key(0xf, 0x3, 0x2) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xe1, &(0x7f0000000200)="74676b1d1b99988a3cdbdee1da211b8c76a2cb0ab1d28684303398ad2c22ca24dcc4fa0024eb06b7a154c33d0f2f6449d1f43aed45d7aadf0f4970d14be1a47a34800b8cec27678a0a6882f97839c257a5ff3a9636388ba3abe8b92c61a933a4b4c53b57ba1d6dff35f295783b108d035f9269e3d8af525ce0db82ab75e795b2e08539b77e52723c481898515289f5951b2705d2d7fdd2", 0xffffffffffffff83) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x80, &(0x7f0000000400)="e9ba764458c3ecf6adff0ffdc666be9a8655e2899200893d84ba8b071ed665e6e7e71db5630f904ebdeff5a179c9f04fe7b6", 0x32) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f0000000340), r1}}, 0x18) 10:48:24 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') write$cgroup_pid(r0, &(0x7f00000000c0), 0x1) sendfile(r0, r0, &(0x7f0000000040), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x9}, 0x8) sendfile(r0, r0, &(0x7f0000000000), 0x7) 10:48:24 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0), 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=@setneightbl={0x18, 0x43, 0x809, 0x0, 0x0, {}, [@NDTA_NAME={0x4}]}, 0x18}}, 0x0) 10:48:24 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) write$P9_RATTACH(0xffffffffffffffff, &(0x7f0000000500)={0x14}, 0x14) sendto$inet6(0xffffffffffffffff, &(0x7f00000007c0), 0x0, 0x0, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000240)="d11ee5c37519b5ed4d986b8ebcdeb630e66dcda5f62db6ada33fe144c2e6efd40e4b7a7be6b58b002b48b371a321df55c6d04fb72409686d8599b9bc92233bc081930e66932af7bb460fe50fa0a9ae2dce825f2c93ec2cf1fb7f3dacb603d8bb74cb15499dd38eeb7fcd14f0cfcbcf55cc3e1c56d0c3da3dadd99f44ae2f9fcea2c5") r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) stat(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000480)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000001c0)={0x3, &(0x7f0000000140)=[{0x80000001, 0x4, 0x4, 0x5}, {0x3, 0x2, 0xfffffffffffffffa, 0x6}, {0x9, 0x9, 0x40, 0x8}]}, 0x10) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000100), 0x10) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0), 0x0, 0x0, 0xffffffffffffffff) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x109040) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) write$9p(0xffffffffffffffff, &(0x7f0000000400)="f6110892f57227e4f3246e09436754dfcdfc59f4af88e13a614e4aea845a3f1d06c2cf1141e5bfa6fa07a5bc1d47ea712bcd4b6ebc92ef0295586c8ae71cb96da96474613fada784e297725e751bbc9cd26ddfadf9feb49e5e", 0x59) sendto$inet(r3, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000380)=0x1c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r3, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0), 0x6) 10:48:24 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) r0 = dup(0xffffffffffffffff) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @remote}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 10:48:24 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f00000000c0)={0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x0, 0x0, 0x7, 0x9, 0x300000000}) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x0, @multicast2}}) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r1, 0x0) write$tun(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="286db4276c7501ab5fbcff"], 0x1) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000100)={0x5, 0x4, 0x100000001, 0x0, 0x1}) [ 262.850205] binder: 10242:10244 ERROR: BC_REGISTER_LOOPER called without request [ 262.858043] EXT4-fs (sda1): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 10:48:24 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000140)="2b8b8a16114fdddf6b284699df92d53e6f4a02759b9461ac", 0x7) fcntl$addseals(r0, 0x409, 0x8) 10:48:24 executing program 5: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/userio\x00', 0x22001, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000100)={0x1, 0xb}, 0x2) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffff9c, &(0x7f0000000180)={0x10, 0x30, 0xfa00, {&(0x7f0000000080)={0xffffffffffffffff}, 0x2, {0xa, 0x4e21, 0x9, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000040)={0x7ffffffff000, 0x9, 0xfa00, {&(0x7f00000000c0), r1}}, 0x18) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0xfffffffffffffd26) 10:48:24 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x14300, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000200)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in={{0x2, 0x4e23, @remote}}, 0x7, 0x0, 0xfffffffffffffffe, 0x400, 0xff}, &(0x7f0000000340)=0x98) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) r4 = gettid() tgkill(r3, r4, 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000040)={0x1, 0x70, 0x0, 0x91, 0x0, 0x4, 0x0, 0x4, 0x200, 0x4, 0x4, 0x4, 0x4, 0x800, 0x6, 0x5, 0x6, 0x4b22, 0x7, 0xd65, 0x6, 0x4, 0x10000, 0x3, 0x0, 0x1, 0xffffffff, 0x2, 0x10000, 0x6, 0x5, 0x4, 0x706, 0x5, 0x7, 0x2, 0x101, 0x800, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x80, 0x7fffffff, 0x70, 0x6, 0x8, 0x61a0, 0x77b20}) write(0xffffffffffffffff, &(0x7f0000000580)="240000001a0025f0006bb4f7fdff141c020b5aff6e10b500000780cc08001c0006000000", 0x24) socketpair$inet(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendto(r5, &(0x7f0000000100)="e461c34d4ca5a8b1d7dd8f5d816d8e8b417dbe9905c0fa81079ead0995f89248d8d9d2", 0x23, 0x0, 0x0, 0x0) 10:48:24 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r1}}, 0x10) lsetxattr$trusted_overlay_opaque(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000380)='trusted.overlay.opaque\x00', &(0x7f00000003c0)='y\x00', 0x2, 0x1) socket$key(0xf, 0x3, 0x2) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xe1, &(0x7f0000000200)="74676b1d1b99988a3cdbdee1da211b8c76a2cb0ab1d28684303398ad2c22ca24dcc4fa0024eb06b7a154c33d0f2f6449d1f43aed45d7aadf0f4970d14be1a47a34800b8cec27678a0a6882f97839c257a5ff3a9636388ba3abe8b92c61a933a4b4c53b57ba1d6dff35f295783b108d035f9269e3d8af525ce0db82ab75e795b2e08539b77e52723c481898515289f5951b2705d2d7fdd2", 0xffffffffffffff83) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x80, &(0x7f0000000400)="e9ba764458c3ecf6adff0ffdc666be9a8655e2899200893d84ba8b071ed665e6e7e71db5630f904ebdeff5a179c9f04fe7b6", 0x32) [ 263.057340] misc userio: Invalid payload size [ 263.071807] misc userio: Invalid payload size [ 263.087205] EXT4-fs (sda1): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 10:48:25 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r1}}, 0x10) lsetxattr$trusted_overlay_opaque(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000380)='trusted.overlay.opaque\x00', &(0x7f00000003c0)='y\x00', 0x2, 0x1) socket$key(0xf, 0x3, 0x2) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xe1, &(0x7f0000000200)="74676b1d1b99988a3cdbdee1da211b8c76a2cb0ab1d28684303398ad2c22ca24dcc4fa0024eb06b7a154c33d0f2f6449d1f43aed45d7aadf0f4970d14be1a47a34800b8cec27678a0a6882f97839c257a5ff3a9636388ba3abe8b92c61a933a4b4c53b57ba1d6dff35f295783b108d035f9269e3d8af525ce0db82ab75e795b2e08539b77e52723c481898515289f5951b2705d2d7fdd2", 0xffffffffffffff83) [ 263.232775] EXT4-fs (sda1): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 10:48:25 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r1}}, 0x10) lsetxattr$trusted_overlay_opaque(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000380)='trusted.overlay.opaque\x00', &(0x7f00000003c0)='y\x00', 0x2, 0x1) socket$key(0xf, 0x3, 0x2) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xe1, &(0x7f0000000200)="74676b1d1b99988a3cdbdee1da211b8c76a2cb0ab1d28684303398ad2c22ca24dcc4fa0024eb06b7a154c33d0f2f6449d1f43aed45d7aadf0f4970d14be1a47a34800b8cec27678a0a6882f97839c257a5ff3a9636388ba3abe8b92c61a933a4b4c53b57ba1d6dff35f295783b108d035f9269e3d8af525ce0db82ab75e795b2e08539b77e52723c481898515289f5951b2705d2d7fdd2", 0xffffffffffffff83) 10:48:25 executing program 5: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000004c0)}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000700)={0x16, 0x98, 0xfa00, {&(0x7f0000000340), 0x2, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x3f, 0x0, {"6d3a03a22ad13804238c25806cdd75ac"}}}}, 0xa0) fchmodat(0xffffffffffffffff, &(0x7f0000000b40)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000480)='/dev/input/mouse#\x00', 0x351, 0x6002) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000540), &(0x7f0000000580)=0x8) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000200)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x6}}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) pivot_root(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffff9c, 0x50, &(0x7f00000003c0)}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000b80)="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") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000600)={0xfffffffffffff800, 0x73e, 0xff}) chdir(&(0x7f00000002c0)='./file0/file0/file0\x00') kcmp(r1, r2, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000440)=[@in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x0, 0x872a, @mcast1}, @in={0x2, 0x4e21}], 0x3c) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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={&(0x7f0000000080)}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000800)=0x2, &(0x7f0000000840)=0x4) dup(0xffffffffffffffff) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000240)={0x0, 0x1, 0x6, @local}, 0x10) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, &(0x7f0000000000)) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)) accept4$packet(r0, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000006c0)=0x14, 0x80000) write$P9_RREADDIR(r0, &(0x7f0000000880)=ANY=[@ANYBLOB="61000000290200000400000000000000060000000000000009000000000000003113002e2f66696c65302f66696c65302f66496c65300101000000050000000000000006000000000000000613002e2f66696c65302f66696c65302f66696c6530"], 0x61) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000007c0)={'ip_vti0\x00', r3}) 10:48:25 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) creat(&(0x7f0000000040)='./file0\x00', 0x100) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000000c0)=@abs={0x1}, 0xfffffd74, &(0x7f0000000040), 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) sendmmsg(r0, &(0x7f0000000040), 0x324fad809d5a9cf, 0x0) 10:48:25 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x870e, 0x408000) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000180)=0xfffffffffffffffe, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") syz_emit_ethernet(0xd8, &(0x7f00000002c0)={@dev={[], 0xe}, @broadcast, [], {@ipv4={0x800, {{0x12, 0x4, 0x9, 0x7, 0xca, 0x67, 0x1, 0x34, 0xbb, 0x0, @loopback, @broadcast, {[@ssrr={0x89, 0x2b, 0xffffffffffff0001, [@loopback, @broadcast, @dev={0xac, 0x14, 0x14, 0x1c}, @multicast2, @rand_addr=0x9, @rand_addr, @empty, @local, @local, @multicast2]}, @ra={0x94, 0x6, 0x7}]}}, @dccp={{0x4e23, 0x4e20, 0x4, 0x1, 0x40000000000000, 0x0, 0x0, 0x0, 0x100, "04a077", 0xffffffff7fffffff, "f31723"}, "1f6ea5a36ddba9b65070e0cdcfc11208344ea709e3767eabad758b23f135810dcfe8fc88bd807fae95550c6d41f0da49811ff883e732d406ab834c1a8db08785bf043b4921bd4a20db2673b7f872d65236613fb046f57ac7ea90a71e2ca9644666cc54e813af202a5132b8c1210e55dd2a01"}}}}}, &(0x7f0000000140)={0x0, 0x10000, [0x5cd, 0x0, 0x0, 0x80000000009ed]}) 10:48:25 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) getsockopt(r1, 0x4a9f, 0x3, &(0x7f0000000000)=""/6, &(0x7f0000000080)=0x6) r2 = gettid() lsetxattr$trusted_overlay_redirect(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.redirect\x00', &(0x7f0000000240)='./file0\x00', 0x8, 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) connect(r1, &(0x7f0000000400)=@nfc, 0x80) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) 10:48:25 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r1}}, 0x10) lsetxattr$trusted_overlay_opaque(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000380)='trusted.overlay.opaque\x00', &(0x7f00000003c0)='y\x00', 0x2, 0x1) socket$key(0xf, 0x3, 0x2) [ 263.618684] binder: BINDER_SET_CONTEXT_MGR already set [ 263.623998] binder: 10242:10299 ioctl 40046207 0 returned -16 [ 263.630472] binder: 10242:10258 ERROR: BC_REGISTER_LOOPER called without request 10:48:25 executing program 4: r0 = socket$inet6(0x10, 0x803, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000000)}, 0x0) [ 263.694520] EXT4-fs (sda1): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 10:48:25 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x80000000000001, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xfffffffffffffd63) sendmmsg(r1, &(0x7f0000000780)=[{{&(0x7f0000000140)=@nl=@unspec, 0x384, &(0x7f0000000040), 0x0, &(0x7f00000001c0)}}], 0x102, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0xda) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000100)={0x80000000}, 0x1) 10:48:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x26f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) kexec_load(0x0, 0x10, &(0x7f0000000180), 0x0) [ 263.737841] EXT4-fs (sda1): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 10:48:25 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$RTC_EPOCH_READ(r1, 0x8008700d, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x9, 0x200000000000000, 0xfffffffffffffffa, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r2, 0x1538}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r3 = syz_open_dev$usb(&(0x7f0000000200)='/dev/bus/usb/00#/00#\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r3, 0xc0185500, &(0x7f0000000080)=ANY=[@ANYBLOB="230317"]) 10:48:25 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r1}}, 0x10) lsetxattr$trusted_overlay_opaque(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000380)='trusted.overlay.opaque\x00', &(0x7f00000003c0)='y\x00', 0x2, 0x1) 10:48:25 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230f00000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 10:48:25 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x20000, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000140)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000280)=0x7) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x440, 0x0) accept4$alg(r5, 0x0, 0x0, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000004c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000500)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000600)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000a00)={0x10, 0x5, 0x0, 0x1000000}, 0xffffffffffffff55, &(0x7f0000beeff0)={&(0x7f0000000640)=@getpolicy={0x394, 0x15, 0xe00, 0x100000000, 0x25dfdbfd, {{@in6=@mcast2, @in6, 0x4e21, 0x800, 0x4e24, 0x1a78, 0x0, 0x80, 0x20, 0xff, r6, r7}, 0x6e6bb3, 0x2}, [@extra_flags={0x8, 0x18, 0x8}, @lifetime_val={0x24, 0x9, {0x4, 0x59, 0x1ff, 0x7}}, @srcaddr={0x14, 0xd, @in6=@local}, @policy_type={0xc}, @replay_val={0x10, 0xa, {0x70bd2a, 0x70bd28, 0x3ff}}, @algo_aead={0xf4, 0x12, {{'rfc4106-gcm-aesni\x00'}, 0x530, 0x200, "e71a5f0191e81f9cd782dcc7477c385930b22891916efea9152e3a2b31a5cbe90e86b542ccd7085940b3342e8e556b9d31071ca7e6fd77639f2afdcb1ea0789f72fdcf3005f01ecdc6ec8d7605a34f234c9329b1a0c0cf0a881843c16d96626afdd6e591275a1cf162e52f9c90cabfe6f80a7abf4161a62d295266c61b5e670b313ab2667bc71fff7003aa55ae86ac157859f7ebfe7e9bf67e80938963851ccc920a59d3347c"}}, @sec_ctx={0xe8, 0x8, {0xe1, 0x8, 0x1, 0x3, 0xd9, "649de7f0dfc956348b65a66517016ab6809ff137fed3175643ab550a10648a846998f433b5f6db5bac21f7b902e285b043b27e6367c56dc55287b9efb6bb71655169cb8d39249a03fc6c20e8c8e241dfa5d29a8b6a80dc59c076df75f8c347404db7dec468cdd4028e5fdc55a9cad3cea12f177d9add0b3c021fb1da487c1d8b416434300eae520c7b2a4bc1e976e93a90b48a9dde43d06b978d18c682bd246fee0e6e0338a7a955fc037f4287c195472ee01258ac89c8b61187c9e9cc7d45605e5146896c34a94252ca2f85e38bf0e0b80e0406d60a82b335"}}, @algo_auth={0xe0, 0x1, {{'wp256\x00'}, 0x4b0, "2bce8a10688fe4678d754926679348877c4ed07b260b6701701bf913bee38a692a2605a7f8344ac507fc90f2a70183b09d05116ba15e20b4d638ac99f820467096cba70cc6ca6e14060d2e0caf5b8f4c429bc79d67a0a5788f80d76dfb69cc736dc6773c95ad9fbcc7d6dfd947a12be2f76d585594f38a0fc06d3b356f4f275fe3b702b5e1d0bfd1e4123d4e017cee35cbdfc729e301"}}, @user_kmaddress={0x2c, 0x13, {@in=@multicast1, @in=@multicast1, 0x0, 0xa}}]}, 0x394}, 0x1, 0x0, 0x0, 0x1}, 0x0) 10:48:25 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x0, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)) dup(r1) gettid() clock_getres(0x0, &(0x7f0000000040)) 10:48:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x7) syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0xe06, 0x34400) ioctl$FICLONE(r0, 0x40049409, r0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @remote}}, 0x8001, 0x1000, 0x4, 0x3, 0x40}, 0x98) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000002c0)=0x9, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000000)={@remote, @multicast1, @broadcast}, 0xc) ioctl$sock_ifreq(r0, 0x890b, &(0x7f0000000080)={'veth0_to_team\x00', @ifru_map}) [ 263.983961] EXT4-fs (sda1): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 10:48:25 executing program 4: getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast1, @dev}, &(0x7f0000000340)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x124, &(0x7f0000000040)=ANY=[], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206, 0x0, 0x0, [], r0}, 0x48) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x9, 0x400) accept(r1, &(0x7f0000000240)=@alg, &(0x7f00000001c0)=0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000007728a75896447dcc0000000000000000000000009500000000000000afe85d22858265ce3d2a"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f00000003c0)=""/187, 0x0, 0x0, [], 0x0, 0xb}, 0x48) 10:48:25 executing program 0: getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000540)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000380)=0xc) mount$9p_virtio(&(0x7f0000000000)='sit\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x1000, &(0x7f00000003c0)={'trans=virtio,', {[{@uname={'uname', 0x3d, 'sit\x00'}}, {@access_uid={'access', 0x3d, r0}}, {@cache_loose='cache=loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x3}}], [{@obj_user={'obj_user', 0x3d, 'sit\x00'}}, {@subj_user={'subj_user', 0x3d, "707070303add5d26"}}, {@appraise='appraise'}, {@dont_appraise='dont_appraise'}, {@obj_type={'obj_type', 0x3d, 'selinux'}}, {@fowner_gt={'fowner>', r1}}, {@obj_role={'obj_role', 0x3d, 'sit\x00'}}, {@smackfsfloor={'smackfsfloor'}}, {@euid_eq={'euid', 0x3d, r2}}]}}) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000500)=0xc) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000001c40), 0xc, &(0x7f0000001c80)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0xc11, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8}, @IFLA_LINKINFO={0x10, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0x4}}}]}, 0x38}}, 0x0) 10:48:25 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x80000) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000080)) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00000000c0)=""/1, &(0x7f0000000180)=0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x200000) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000280)=""/200) syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="737461d953f44fe65b7474756d7866666666666666666666d966667d348cd02a0000"]) 10:48:26 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f00000000c0)={0x2, 0x1a4}, 0x30a) 10:48:26 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x414000, 0x0) listen(r1, 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) timerfd_create(0x7, 0xed1a938a538726f7) 10:48:26 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r1}}, 0x10) 10:48:26 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000002c0)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x600210) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) memfd_create(&(0x7f0000000040)='/dev/ppp\x00', 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/68, 0x44}], 0x2) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000180)=""/121, 0x79}, {&(0x7f00000003c0)=""/88, 0x58}, {&(0x7f0000000440)=""/246, 0xf6}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/245, 0xf5}], 0x5, 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000ddff8), 0x102002700) 10:48:26 executing program 5: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x82000, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f) r1 = socket(0x40000000015, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x6000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={0x5, {0x2, 0x4e21, @remote}, {0x2, 0x4e20, @multicast2}, {0x2, 0x4e21, @multicast1}, 0x210, 0x9, 0xcb, 0x7f, 0x3, 0x0, 0x24, 0x7, 0x41ed}) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x5c, [0xf0ffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xf0]}}, 0x1c) 10:48:26 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002980)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f00000011c0)='./file0\x00', 0x6f6, 0xa, &(0x7f00000027c0)=[{&(0x7f0000001240)="e8212d98051418fca6924bd2269bb539caaba97efd4b3f1db6a03fd331eb18", 0x1f, 0x40}, {&(0x7f0000001280)="d29b5bcf4fb70d6a291ba2c0e7238aae550ab0c737f12b594d3911767ed60407605a6c2eaad588b997222b04b38450d4cb95c7eb11552774d9b1f3f884be0aa562250d152a83fbe68f636e07616e0efc3a5af16b760367d22d365a0dfac9c982228b55e9ea722f0ae46848a1c274010f5e87a5f1df314feec5b8944f7a2bd6ea090ca531268015957668f2b779676c473b890be1c908566e72b4b3c0ba340a67e4b344f943f022f4f6d5e517f9a4c2fc1593b48fd53e22334d8f22df76ae872b124670", 0xc3, 0x3d77}, {&(0x7f0000001380)="73f6a82de17ffcd9d5e78d421170e69c35d197f7eab49f85c625ea5ff904b6a3b43b036404862ff255f43876c51932340ac8837fb2383567bdb6f5872666b5c58db2c784c8d6329d35059e86974e38eb90ed2031ecc4b1b1d5ac0f4bdaf723b797a4fc2bf013ccc1f1c144a77ad3d6f5923ac32de6", 0x75, 0x1}, {&(0x7f0000001400)="5f49d8d211fa54bde9a1315f2a09ba674e09d38f456a17ac857554df76576184bcad2bcf551d43ceea0fe3f381cc76e4e083d0d9f576fc23254220e134afab5cfea2132914330d8e8e0aff64ab319db07578b1c5829ce773474e278ce0af9e7fce4a9098660590ac4b209ea15d3e36f51bfd3c7e231406be3876524bc5e759cc", 0x80, 0x5}, {&(0x7f0000001480)="8b572c50ab60b775d7017450d9bbfec8349ee55b268ead2e0b709b73ce885fc6640de6b71f2f8931c95d565872b6f1db9e54f4e59b2e14bc57b36005aafc26e645d717b707248eb1d1b0688e0c81906d1ec918f6b278cb5090dde7dad63d606b16675b0da0d0bdcd3de4e00c3bb33d3748fd16af82fabb6dee25781f161249db020018d2", 0x84}, {&(0x7f0000001540)="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", 0x1000, 0x6}, {&(0x7f0000002540)="63b772538ae7d3a7bb6d4edbd03b9bdb63878e44a5f80ed2eea073a526b65146334e3ffdf6bb6473aee059d9399beb7500446f324159193d1ed149d3d595ef77acd7ea116249d0beb82688add588670e9843471bd262df1593171ba3adee5e60dfe3938d1644a23ace1c3db91d06c102f2cfdae21fc9c1fbf5d3b007a2a1c3a952eb9cc8b475e7482a63ade87c3d0c2c14a519c879e40d35d879077320358bbd9d138486dbb5253a81f87839343cbf00942a258b5224263dbe956c14a046b4aaf88ce026e8a26680782be202c651940539320057c1ba8c3f2694485e22ddd05627bde6634d940cb0adba8c9413d5b16452acfe90e83d47faa8", 0xf9, 0x7}, {&(0x7f0000002640)="6107686ca36ef775552224bb09f216f1886a7e407e8c1debde2d2fd4a4e1fe", 0x1f, 0x1}, {&(0x7f0000002680)="500ca274e5a34107a3b492eaef5e011ce78f30e85d1bb845a265643efddea48740c736324d7bbaa385aea105e7a4389314fa20b6", 0x34, 0x7fff}, {&(0x7f00000026c0)="504fc65572d11e65d36bbc19c977ee258ea77552eb3a8009ce9aaf717310dce35921bcf7eded0dcf3eb0b3362e65e217b1f502f96df143bd07eb5ecd631451c8ad3f89372ad66f2249b6b59c23936ad2b2cb400fa3ddc206c6e81413cd3311d732f217e90caae5f572f0f6437a10bbb58f8e4d7e4cf14bf1ccbbf23f7491193b5884180abd3bff37484d234dbcd4bf6d084f52f77adbd39e2bb1434ef8e158269b30ccb4616a45c61a39247b076dcb8224654f4d01f2123e95d96e1fe406d59b95cdc753540212fc3259ee8ebe81a955028ff1ab18135bbd41abd98a4de49fbe811a742d1588b9b52ca52d", 0xeb}], 0x400, &(0x7f00000028c0)={[{@noinline_dentry='noinline_dentry'}, {@whint_mode_user='whint_mode=user-based'}, {@jqfmt_vfsv1='jqfmt=vfsv1'}, {@inline_dentry='inline_dentry'}, {@two_active_logs='active_logs=2'}, {@grpjquota={'grpjquota', 0x3d, 'net/igmp6\x00'}}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001080)='cgroup.controllers\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/rtc0\x00', 0x200, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001140)=0x0) syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000002940)='./file0\x00', 0x9fb, 0x6, &(0x7f0000002e00)=[{&(0x7f00000029c0)="beb65c8a203fc72be86fae28821bc7cb251584a2147ee7b4a7c3d3a052cd835e81aa96982fb0a9af74ec9a5d4d5dfac8c8c8dbe3eeaf53db982ee8ea99144c87b81c42e2e043c4309cd7b8b12b356e89fef8cf98583d0bfd488d5d9112305c35c306eb37d243b0759243d04a70b40f105d2b466d7383337d4dd9ee6121760a8c7bc531b15b2d556de9a5dd7a3004b964d29a12a0203cc89028d4f45b9bb325efcc8980", 0xa3, 0x1}, {&(0x7f0000002a80)="3cac37ac27306fa6fe8689deccdc067bc2479126d21ba34b0634c674ccc37fd48b3ff61b2d034449fc88d83780b80aa62a21303879d2efa26f473b4566f75e2e734b0a3dfd9b16bdbc539d44b6ccaba7e8e58594228ed43ae700571fa331d984d707c4720e3d5d613b0a2c26266b637b84a84838f4d2e9b8c16600c16a37046e194571713356c93dc45f101ed63756e93f8597cd66c96277394ef4cb92acfd5525d5d7a7e38b376b527147c25b75269fd126", 0xb2, 0x84eb}, {&(0x7f0000002b40)="b93dd1c588", 0x5, 0x80}, {&(0x7f0000002b80)="3c156240d353742732bbd5f9723f13a0855b667064c2fb0b066c7d7c7209acc116e2e5fb36242a6b7cf6851fc5da87323978201440deb1979bea6e3defd63c81358fd78db4aab7870b4a52e2b2f4f768e105680cd23024b2d7eced55c8c60da292f6f128ce218d310959c3dcb268e18eaed31586d2f97e244234ab2bde302ec9e59a688650d98c5f65fb3f47ef480a373c0237e61fd4fd6d3f4a4e330198ee2aaca70267f756362bd4a166b27bbc320c5713e1b7577ce87d392967b96bd2fc8e0567645b43d5e15d6946", 0xca, 0x5}, {&(0x7f0000002c80)="c76139ab3feb4a0be95c0efe6b1af446018f423de366969a4aa14293f673b00fed43e4d4c753426b3b188af8ffdab1945fac7d10721856ebe0d4508211d2bf73eb894fdb30a1d222fb839ed5552ec3f461f495584f5c0f578e2599be54e9f085477fbdb4e74f60d905f47def5e33c43e37c0ae72d2f0e2f3d0ad742926a8", 0x7e, 0x3}, {&(0x7f0000002d00)="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", 0xff, 0x4}], 0x800, &(0x7f0000002ec0)={[{@disable_ext_identify='disable_ext_identify'}, {@discard='discard'}, {@acl='acl'}, {@two_active_logs='active_logs=2'}, {@two_active_logs='active_logs=2'}, {@two_active_logs='active_logs=2'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}) r3 = syz_open_procfs(r2, &(0x7f0000001180)='net/igmp6\x00') preadv(r3, &(0x7f0000001200)=[{&(0x7f0000000080)=""/4096, 0x117c}], 0x1, 0x46) getresuid(&(0x7f0000002fc0), &(0x7f0000002f80), &(0x7f0000001100)) 10:48:26 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0x361) setresuid(r1, 0x0, 0x0) setpriority(0x2, 0x0, 0x0) 10:48:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) accept$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x5) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000080)={0x100, 0x100000000}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x7, 0x1, 0x0, 0x40]}) [ 264.338459] EXT4-fs (sda1): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 264.369643] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0xf19a3357) 10:48:26 executing program 3: ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000240)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0xe37, @local, 0x200}}, 0x0, 0xd236, 0x9, 0x7, 0x800}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)={r1, 0x58, "8f69f41dd59f84cb464fd6af763361707b3bd991c05e75faede83f417717f0c1680f8a5b512e70f58b62ed34226a3da60ddf3daeb778eecb80cc96a55b4755cba5c8bc457fac90340aed3e71ed9c3aa7044bdae3bf043906"}, &(0x7f0000000400)=0x60) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x65ff, 0xff, 0x0, 0x2, 0x0, 0xffffffff, 0x3f}, 0x1c) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x1, 0xa0) ioctl$KDDISABIO(r4, 0x4b37) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) setxattr$trusted_overlay_origin(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='trusted.overlay.origin\x00', &(0x7f0000000180)='y\x00', 0x2, 0x1) sendmmsg(r2, &(0x7f0000000a40), 0x400000000000224, 0x0) [ 264.391715] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 264.393141] QAT: Invalid ioctl [ 264.399998] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 264.410816] Unknown ioctl 21519 [ 264.414309] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 264.421603] RDS: rds_bind could not find a transport for fe5c:ff00::300:0:f0:aa, load rds_tcp or rds_rdma? [ 264.425946] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0xf19a3357) 10:48:26 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) [ 264.463487] QAT: Invalid ioctl [ 264.468956] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 264.477084] RDS: rds_bind could not find a transport for fe5c:ff00::300:0:f0:aa, load rds_tcp or rds_rdma? 10:48:26 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) syncfs(r1) write$UHID_CREATE(r2, &(0x7f00000001c0)={0x0, 'syz1\x00', 'syz0\x00', 'syz0\x00', &(0x7f00000000c0)=""/207, 0xcf, 0x3, 0x2, 0x2, 0xff, 0x9}, 0x120) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000300)={@dev, 0x0}, &(0x7f0000000340)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000380)={'vcan0\x00'}) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0}, &(0x7f0000000400)=0x14) getpeername$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000480)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000004c0)={@local, @dev={0xfe, 0x80, [], 0x1e}, @local, 0x10000, 0xffffffffffffffff, 0x4, 0x500, 0x0, 0x81800000, r6}) getsockname$packet(r2, &(0x7f00000039c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003a00)=0x14) getpeername$packet(r0, &(0x7f0000003a40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000003a80)=0x14) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000003ac0)={0x0, @rand_addr, @remote}, &(0x7f0000000540)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003b40)={'vcan0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003c40)={'ifb0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000003c80)={0x11, 0x0, 0x0}, &(0x7f0000003cc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000003d00)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000004040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x92}, 0xc, &(0x7f0000004000)={&(0x7f0000003d40)=ANY=[@ANYBLOB="bc020000", @ANYRES16=r3, @ANYBLOB="000425bd7000fedbdf250200000008000100", @ANYRES32=r4, @ANYBLOB="300102004000010000000100656e61626c65640000000000000000000000000000000000000000000000000000000300060000000000040000000600", @ANYRES32=r5, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="00040000", @ANYRES32=r8, @ANYBLOB="9400020054000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000024000400ff0307005e000000ff7fdf02030000006702ff81000000000700000dff7f00003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c00040000000805f7ffffff08000100", @ANYRES32=r9, @ANYBLOB="4400020008000100", @ANYRES32=r10, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004004d00000008000100", @ANYRES32=r11, @ANYBLOB="3c0002007ffe010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r12], 0x2bc}, 0x1, 0x0, 0x0, 0x4008081}, 0x40) [ 264.505054] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 264.521047] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock 10:48:26 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r1 = dup2(r0, r0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000000)={0x0, &(0x7f0000000100)}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x3) acct(&(0x7f0000000080)='./file0\x00') [ 264.583878] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0xf19a3357) [ 264.615465] EXT4-fs (sda1): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 10:48:26 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x8000, 0x20) sendto$inet(r0, &(0x7f0000000140)="3f9f4c74918df23132932ada5c3f1df17681baf4216bf8b070a49a4c123f5956", 0x20, 0x4000001, &(0x7f0000000180)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r1 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000000)={0xffffffff00000000, 0x4}) 10:48:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair(0xf, 0x80005, 0xf, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x887f, 0x4, 0x1ff, 0x200}, {0x100000000, 0x5, 0x3cd, 0x3f}, {0x3, 0x4, 0x633}, {0x2, 0x4, 0x6, 0x6}, {0x2, 0x401, 0x6, 0x50480000000}, {0x6bd, 0xfffffffffffffffc, 0x2, 0x10001}, {0x6, 0x8, 0x7c4}]}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0xa3353cad, 0xfa00, {0x0, 0xffffffffffffffff, 0x1000013f}}, 0xfffffde5) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f00000001c0)="dc5fb8afdd39a414363f3b2a7272f3fe34e25034d16a6489328c4a398a5cfe54f553a9d03f6ef06e753ca453eb591d706d35dbdd1ed76381c501ff9d7d9a82c23ff66e436200c2eaa1ef78ce5ace747ed1c676e947879d4fd77a756843eed874351463ff23ffc03c81", 0x69, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r2, 0xa) 10:48:26 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x1, 0xfffffffffffff000}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioprio_get$pid(0x3, r2) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1, 0x80000000}) sendfile(r0, r0, &(0x7f00000001c0), 0x200000000ea2) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000000)={r0, 0x0, 0x9, 0x0, 0xffffffffffffffae}) [ 264.627307] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 264.636287] Unknown ioctl 21519 [ 264.640373] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 264.666762] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock 10:48:26 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) [ 264.726771] Process accounting resumed [ 264.740043] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0xf19a3357) 10:48:26 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getpeername$unix(0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000003000)=0x2b) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000005c0)=""/246) ioctl$EVIOCGREP(r0, 0xc008744c, &(0x7f0000003000)=""/174) [ 264.780372] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 264.798100] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 264.808922] Process accounting resumed [ 264.863567] EXT4-fs (sda1): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 264.875654] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock 10:48:26 executing program 4: r0 = socket$inet(0x2, 0x0, 0x7) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @remote, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @multicast1, @multicast1}, 0x9) 10:48:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000007, 0x3f, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8923, &(0x7f0000000040)={'veth1_to_bond:\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0aa309000000000048e233c489b9d67371942ed4ba05aff6f929b0407eb950f6e3d13c7ddb573fb5f6655a811ecd7a75fd8435ef878b2bdb40"]}) close(r2) close(r1) 10:48:26 executing program 1: r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer2\x00', 0x141003, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000006c0)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x200000, 0x0) r4 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000500)={{0x0, 0x1, 0x20, 0x46, '\x00', 0x1}, 0x0, 0x30, 0x9, r4, 0x8, 0x2, 'syz1\x00', &(0x7f0000000440)=['/proc/sys/net/ipv4/vs/snat_reroute\x00', ']\x00', '^lowlan0vboxnet0\x00', 'selinux@\x00', 'bdev\x00', '\x00', 'ip6gre0\x00', ')procproc/[\x00'], 0x59, [], [0x3, 0x0, 0x530, 0x101]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000700)={{{@in=@remote, @in6}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000800)=0xe8) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x2004e21}, 0x10) r5 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r5, 0x89f2, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000840)=ANY=[@ANYBLOB="000000000000bfcba7d85a63d02750b0afcf8d5f955e4fe953ceba3c3d1b28327112e4b101d51bdd27769beeec316c5a40a7cfe403edaf17d2c231"]}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x100000000000000, &(0x7f00000004c0)={@remote, 0x0}, &(0x7f0000000200)=0x14) r7 = dup2(r5, r3) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000400)={r6, @loopback, @rand_addr=0x1cb}, 0xc) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') connect$inet6(r7, &(0x7f0000000640)={0xa, 0x4e24, 0x595e, @local, 0x2d3}, 0x1c) fcntl$notify(r5, 0x402, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000240)='/dev/nullb0\x00', 0x48040, 0x0) close(r8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000900)="2f70726f632f737973c962440100000063012f76732f54aa080e61699d3600000000000000", 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x8, @mcast2, 0x5}}, 0x1, 0xfff, 0x6c2a, 0x3, 0x20}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r9, 0x4693af02}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x5, 0x30}, &(0x7f00000000c0)=0xffffff75) sendto$inet(r2, &(0x7f00000002c0), 0x1f5, 0x20020008, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback}, 0x10) r10 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r10, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @broadcast}}) 10:48:26 executing program 5: r0 = memfd_create(&(0x7f0000000180)='**[+\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000240)={0x1, 0x5, 0x7, 'queue1\x00', 0xffffffffffffff81}) syncfs(r0) setxattr$trusted_overlay_upper(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000640)={0x0, 0xfb, 0xc15, 0x5, 0x1e, "e2580aceecdc79c6e181ae6249530b34", "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"}, 0xc15, 0x2) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000001600)="bf17ffa0bf001340826589be3d3a004e18d0c5f626b58de6a21ad088aaa80006503dcc9f884dbad493615e896bd81db2cce21b1a4b28d92107fc9386cb310ffa4ca8455f762aedbd862f888d7e923bb4a6f701f6ec8206a675b72f7cbb603de3a66cabce90d2c8a99be1") ioctl$BLKRESETZONE(0xffffffffffffffff, 0x40101283, &(0x7f00000001c0)={0x3}) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000000)={0x1, 0x2}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000000200), 0x8, 0x0) r2 = accept$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x1c) r3 = getpid() syz_open_procfs(r3, &(0x7f0000000400)="7effe40000") ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000015c0)=""/11) syz_mount_image$msdos(&(0x7f0000000600)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe807, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="eb3c906d6b66732e666106000204010a0200027400f801", 0x17}], 0x10, &(0x7f0000001680)=ANY=[@ANYBLOB="e25ab0d7e89be78c1df23b930c0f87d6881d8b59405a3fba343e309ede5812fbb5499879e727dbca20af7f05f1894cbea3f32c82a40c5b95552bd0a7e7b30a7daa86879d0283cc544680fa2c98f9cd8da1e57723f479754adb155736bf21ff8655"]) lsetxattr$trusted_overlay_opaque(&(0x7f00000005c0)='\x00', &(0x7f0000001540)='trusted.overlay.opaque\x00', &(0x7f0000001580)='y\x00', 0x2, 0x2) syz_mount_image$msdos(&(0x7f0000000380)='msdos\x00', &(0x7f0000000440)='./file0\x00', 0x5, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="acbfee5e54a2d302c6a8bd589268cf92e952d6fb50cec3fe7f7716998ed54875938a2381442d164b3ffc17eae643c74fef968a709005a0d0ce1ed802a0766bf1f61a3f5e181d95cfc9e7b8eea26b0693c152d392fecdb3c1ea915f6a3dee6a2dc91588dc92b4bdb21ac8952e17c3b0df41f0ab8f", 0x74, 0x3}], 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="6572726f72733d636f6e74696e75652c646f74732c6e6f646f74732c6572726f72733d72656d6f756e742d726f2c646f6e745f6d6561737572652c6f626a5f726f6c653d656d315b23766d6e6574305e2c66736e616d653d6d73646f73002c7375626a5f747970653d717565756531002c7375626a5f757365723d7365637572697479262c61707072616973655f7479706b3d696d617369672c6d61736b3d5e4d41595f455845432c00a5df70c68f23f9628f08ebb48af5057541d209542cf7b0d46e8fc94ed34fc1db9486971e542f9f6f303d52ce93bdf957ebb6c32ba9cedce8bbe2948a5231f8a52100e7fc6a1bcb3f25e42d2fa8c7a5da253759ce13201ad546f91ef381e799cb5c3522ee4fe9e73d58fcf8c937d6d64afc8c4e737a75c6edde0ea7388dd3d672135aab7b5d6d7c47c9873fcdb7e0603aa45b12d777bdbb6cbeb5d8014c7f6c7ef9d93aaeb76e077f00000000000000000000000afb2ed200723498ad7ef031333ea91537e3707ffcb14d609980b3de7a993791178285a8125d6921f4b2b0962d6ae38b7d04cf572a6bc72c18426c8dc5b57203270b514cc28494049b32f9cacae3ff902f3e6d26c2170bba0775de50"]) sendto$inet6(r2, &(0x7f0000001440)="b1031e03f04bba05934b8eb22b59f79644b815a61016775474b9a1becdb5abe649d2911a2e73ec2dfe56f430708f9738b703aaa04b58d96d4857e5e0e9c5221006b779a3a6d74eca80d43df91a642b6f053bbc6da29d016632a6ce20271d5cda9c6b5a4193609eb9cc0c2ba5c0ca94b6bd8d79d780c396050ccf21af41429288c33f47c6510004e8ac055f352d4a8bea3a2123031128d4317277de268fc7be4f4950d478df1f9b5f2167b8e022eb5446dd484cf97ba9e2f0e601c797ea093b8d28e12795a54699fe6fed1ca66e09eefb77437ca1d3b1cce212e84daea8c89a4ef7cf3f4084fa79988db4beb50c4284ec1e588fb90c711c6a46", 0xf9, 0x1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000300)={{0x0, 0x4}, {0x6, 0x6}, 0x8, 0x0, 0x3}) 10:48:27 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f00000006c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811888754a539d39f2bd6a40fa80cc00c27860525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325e01c7627ffe7a54cdbd77b300", 0x2e}, 0x259) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000180)={0x0, 0x2710}, 0x100000267) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x1, 0x0, 0x0, 0x0, 0xff, @dev}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000f40)=ANY=[@ANYRES32=0x0, @ANYBLOB="28000100bcbfbc363d017430af5b79c63eaf75e6010000846fe79b6c448f6ab4cd78b85408cc630000000000"], &(0x7f0000000f80)=0x30) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000fc0)={r3, 0x7fff}, 0x8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000a00)={'team0\x00', 0x0}) sendto$packet(r2, &(0x7f0000000d00)="d8ad3252ccb92f2648c76f47738bbc4ba8a53b8439e78955a5cba61c8c5f6149e2aa68345a840a9fdb1c990c99f7710d0c9de17bd557ae3ab7d70a9091336e449dc6b6a095b6bda3ebbbe99f38aa437184ff456a9187da9c0ae209b514627ba6ede416d60064763873f2d3cc837bf00b605f6742c47c6435d5f914dcde1adcfdb937ccbbdb82a529c9356ad9", 0x8c, 0x40, &(0x7f0000000dc0)={0x11, 0xfd, r4, 0x1, 0x80000000, 0x6, @broadcast}, 0x14) recvmmsg(r1, &(0x7f0000001140)=[{{&(0x7f0000000100)=@alg, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/234, 0xea, 0x6}, 0xfffffffffffffff9}, {{&(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340)=""/77, 0x4d}, {&(0x7f00000003c0)=""/167, 0xa7}, {&(0x7f0000000480)=""/23, 0x17}, {&(0x7f00000004c0)=""/27, 0x1b}], 0x4, &(0x7f0000000540)=""/175, 0xaf, 0x1}, 0xc00000}, {{&(0x7f0000000600)=@nfc_llcp, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000680)=""/223, 0xdf}, {&(0x7f0000000780)=""/57, 0x39}, {&(0x7f00000007c0)=""/72, 0x48}, {&(0x7f0000000840)=""/30, 0x1e}, {&(0x7f0000000880)=""/132, 0x84}, {&(0x7f0000000940)=""/45, 0x2d}, {&(0x7f0000000980)=""/116, 0x74}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)=""/178, 0xb2}, {&(0x7f0000000b00)=""/243, 0xf3}], 0xa, &(0x7f0000000cc0)=""/53, 0x35, 0x80000000}, 0x5}], 0x3, 0x3, &(0x7f0000001240)) socket$pppoe(0x18, 0x1, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x143000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000000ec0)={0x5, 0x80000001, 0xffffffff, 0x0, 0xd}) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) sendmmsg(r1, &(0x7f0000001ec0)=[{{&(0x7f0000000080)=@nfc={0x27, 0x1411}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f0000001b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0xf, &(0x7f0000001e40)}}], 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) 10:48:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400100401000200027000f8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000040)=""/186, 0xfffffffffffffe32) syz_mount_image$btrfs(&(0x7f00000004c0)='btrfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f00000001c0)=ANY=[]) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x1) 10:48:27 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) [ 265.066423] FAT-fs (loop5): Unrecognized mount option "âZ°×è›çŒò;“ ‡Öˆ‹Y@Z?º4>0žÞXûµI˜yç'ÛÊ ¯ñ‰L¾£ó" or missing value 10:48:27 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40) ioctl$UI_SET_SWBIT(r1, 0x4004556d, 0xe) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000880)={0xa, 0x0, [{0x0, 0x74, &(0x7f0000000180)=""/116}, {0x0, 0x94, &(0x7f0000000200)=""/148}, {0x116000, 0xd3, &(0x7f00000002c0)=""/211}, {0x5000, 0x3e, &(0x7f0000000400)=""/62}, {0x0, 0xef, &(0x7f0000000440)=""/239}, {0x11d000, 0xc1, &(0x7f0000000540)=""/193}, {0x2000, 0xa6, &(0x7f0000000640)=""/166}, {0x4, 0xa0, &(0x7f0000000700)=""/160}, {0x0, 0x58, &(0x7f00000007c0)=""/88}, {0xf000, 0x0, &(0x7f0000000840)}]}) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local}, 0x1c) listen(0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000e11ff0), 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x0, 0x0, 0xfffffffffffffffe}}, 0x14}}, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$sock_bt(r5, 0xdd1f, &(0x7f00000000c0)="73d0f5bb3e64ca999bc29181eee8bb4cc9b4a9d9c97838e6fd41ca2b63a42ff627a2cedd062c935c61baae3490fae23fa5ebf0") setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) 10:48:27 executing program 4: ioctl$UI_SET_ABSBIT(0xffffffffffffffff, 0x40045567, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400203) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) syz_emit_ethernet(0x2e, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000008000000131b00000000dd2898000800000000002701e1ff000000080078"], 0x0) 10:48:27 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rfkill\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000080)=[0x80000001, 0x3f, 0x9, 0x7, 0x0, 0x9, 0x5, 0x6], 0x8, 0x22, 0x10000, 0x5, 0x81, 0x7, {0xffffffffffffff73, 0x0, 0x0, 0xe5, 0xff, 0x2, 0xffff, 0x66e4e106, 0x4, 0x0, 0x1f, 0x1e5, 0x20, 0xfffffffffffffffb, "758dca5c0fed33abecd0f0c1987a4c8c0569442d868db860f48a581a33d1ee2b"}}) r2 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x0, 0x0) r3 = getpid() setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x3, 0x4) sched_setscheduler(r3, 0x5, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000480)={0x1ff, 0x0, 0x2, 0x1504}) accept(r1, 0x0, &(0x7f0000000000)) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00000004c0)={0x7, r4}) [ 265.197346] EXT4-fs (sda1): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 10:48:27 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) 10:48:27 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000300)=r2) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000dff000/0x200000)=nil, 0x200000}, &(0x7f00000003c0)=0x10) r3 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fanotify_mark(r3, 0x8, 0x1, r3, &(0x7f0000000000)='./file0\x00') ioctl(0xffffffffffffffff, 0x0, &(0x7f0000007fff)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r3, 0x6}, {0xffffffffffffffff, 0x82c1}, {r0}], 0x3, &(0x7f0000000140)={r4, r5+30000000}, &(0x7f0000000180)={0x6}, 0x8) syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') 10:48:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x5}, 0x8) sendto$inet6(r0, &(0x7f0000000200)="a1", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) 10:48:27 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback}, 0x10) sendmsg$alg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="73db847f91c2c120f73b6dc8dbfa42433d5fb85508f48f4621df0871d309b6a2c95460bb3828551b378acb411521e872f156cea82144b089e200c912f535cf960f522b1addce4092e6ec2bfe067e78fb186d172bef5c2a2cb109d5fafde1d6fb6a98f797a3f7aaf9b826ea4f49c0f66d54341e3c25d350baef6ba1900bdce815da68fd1cfe205ada8d0f12937327ee7fdf35a7a6", 0x94}, {&(0x7f00000000c0)="e55655ad1553562e64f77aacbec0cecb5170bbeebc298b89c9e5dd4dce319f5b4b03bb6de999bf492b4453bdf044d20798fed370f7fae2d72d0e884d4616ddfd2e8d7de2f8b3164e8d711081549b6b69bba1aded503bcef2189bc451cab21971634661d475533ce545ae9f9347e3cd90ba8785c78a3cc09798184d53a158cda1740e636049aba91480546a106eb550cc819f0a76fd6a54720c4ee508f8d3c9ba9859d921bcc276bed8c7948ec6e279c1a4653f83df7d512214b1", 0xba}, {&(0x7f0000000180)="0a14c162f7fb1ebedb257c7cc6d33ad65bd3859a0e4ce9a7634e51527675221b5754a225a7725a938b9abb4023f22cafdf6ec155bd6f924880839036e54d1a0f762f2afc9384f3ff46edd3c2d8742f040dd6274bdf3d384a42751befb38ba0064620af77ea009b31a20ba880c351b6c11f4f73fb897930f3", 0x78}, {&(0x7f0000000200)="707e4e3dfc282eca6b691eb7371d0b88", 0x10}], 0x4, 0x0, 0x0, 0x4000}, 0x44) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback}, 0x10) sendmsg$alg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[@iv={0x18}], 0x2ae}, 0x0) 10:48:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2c0202, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) r2 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={"626f6e643000000001feffff00", 0x1}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000004c0), &(0x7f0000000500)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x14, &(0x7f0000000040)={@mcast2}, 0x20) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000140)={0x0, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}}, 0x84) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x10000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200), 0x8) 10:48:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") recvmmsg(r0, &(0x7f0000000500)=[{{&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/78, 0x4e}, {&(0x7f00000001c0)=""/128, 0x80}], 0x2, &(0x7f00000002c0)=""/206, 0xce, 0x1}, 0x10000}, {{&(0x7f00000003c0)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000440)=""/63, 0x3f}], 0x1, &(0x7f00000004c0)=""/58, 0x3a, 0xc8}, 0x3ff}], 0x2, 0x40002000, &(0x7f0000000580)={0x0, 0x989680}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0x3, 0xf0ffffffffffff}]}}}]}, 0x3c}}, 0x0) pipe2(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RATTACH(r2, &(0x7f0000000640)={0x14, 0x69, 0x1, {0xa0, 0x4, 0x5}}, 0x14) [ 265.921169] (unnamed net_device) (uninitialized): option miimon: invalid value (18446744073709551615) [ 265.942913] (unnamed net_device) (uninitialized): option miimon: allowed values 0 - 2147483647 [ 265.957752] (unnamed net_device) (uninitialized): option miimon: invalid value (18446744073709551615) [ 265.967335] (unnamed net_device) (uninitialized): option miimon: allowed values 0 - 2147483647 10:48:27 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="2f6465762f6d6430006e2218d76a673bc536ff22ec841f8a2322b3053ec36acdcfb3be690f566ddbd59e7276c51f12c512647222f98f0c338608c695b4f9f64d919cda663ad6cf2b0eab7963516e9b4262c245501de628fb47821f557475893a2289f46d1dfcfeab5c6ed00ea3cc6fc3c3849ba147b34ce7e925343cfe00000000bddd3db165a4774c10049d472a67590b653db066e5935deca0a780eb2998644dfdb3aad4f20152774026b0004f1fa9eb3f5c9f7ab6c4e4c8ce0eff119a48bd968190c12f95cedf4592b64cc98c1dfaffef2ee65d5b63fcc4ebf014bd4c9f0b7d48dacf32e2bdd579de2ee31180e796fef259914bdf42e1"], &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='fuse\x00', 0x0, &(0x7f0000000200)='self\x00') r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x1ff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xec03) 10:48:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0xc0000101, 0x0, 0x40000083]}) 10:48:27 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4), 0x37b, &(0x7f00005ad000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x15c}}, 0x0) 10:48:27 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) 10:48:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2c0202, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) r2 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={"626f6e643000000001feffff00", 0x1}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000004c0), &(0x7f0000000500)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x14, &(0x7f0000000040)={@mcast2}, 0x20) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000140)={0x0, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}}, 0x84) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x10000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200), 0x8) 10:48:27 executing program 4: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x0, 0x880) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2a182, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast, @remote, [{[], {0x8100, 0x705, 0x10000, 0x3}}], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @multicast1, {[@ra={0x94, 0x6}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4cda81", 0x0, "a8855c"}}}}}}, &(0x7f0000000040)) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x20100) 10:48:28 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000300)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000680)="52d89c078004504bb47ff0435f4fe5040d8f243bebed5bea95f90c675571f567daf7e09c585c5104068ca64965deb39b26bf3337de7c8b1630d3ff29738f85ea49b9f771c49aaeaa1484da6452b2b6828d93fd4a52e9809cf727aace07a3df3c9e0f3690bb9b34f8b06e0496cbac5a1f9ce0159431c8f085fdb0714bb7ee3ef116d6c7e9be9c7f02fb1f0549d27fef35a0575a2140024485f5d0ac7932136e3922e82147de029bf2f649f800080870911f7767e0a67e51dd11e5b257b25e0b24fbe3436393c1c7e4c3b96888e2347e7b5392203a00634ce87934a6") ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f0000000940)="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") socketpair(0x0, 0x0, 0x40, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00'}) recvmsg(0xffffffffffffffff, &(0x7f0000007280)={&(0x7f0000006d40)=@hci={0x1f, 0x0}, 0x80, &(0x7f00000071c0)=[{&(0x7f0000006ec0)=""/235, 0xeb}, {&(0x7f00000070c0)=""/138, 0x8a}], 0x2, &(0x7f0000007240)=""/5, 0x5}, 0x10102) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000072c0)=r4) r5 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000480)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r5, &(0x7f0000000540)={&(0x7f0000000340)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e24}, 0x3, 0x4, 0x4, 0x1}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000800)}], 0x1, &(0x7f0000002e80)}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r2, 0x50, &(0x7f0000000240)}, 0x8) socketpair(0x0, 0x0, 0x5, &(0x7f0000000580)) [ 266.091938] netlink: 268 bytes leftover after parsing attributes in process `syz-executor1'. 10:48:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/kcm\x00\b\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, &(0x7f0000000280), 0x10000030}}], 0x1, 0x0, &(0x7f0000003280)={0x0, 0x1c9c380}) r1 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000100)={0x8, 0x3f, 0xffffffff00000000}) sendmsg(r2, &(0x7f00000000c0)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x80, &(0x7f0000000100)}, 0x40000) r3 = getpgrp(0x0) r4 = syz_open_procfs(r3, &(0x7f00000001c0)="66642f33008ef6aa11bf1e2f75a6c3dcf673a2c95279fb3070edaf192bf7de1fabe68f6981f6be2bae0cc2677e9c9335ebec1c7b82") preadv(r4, &(0x7f00000017c0), 0x1a4, 0x6800) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 10:48:28 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) r3 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x1, 0x0) openat$cgroup_ro(r3, &(0x7f0000000400)='pids.events\x00', 0x0, 0x0) socket$inet6(0xa, 0x6, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getresuid(&(0x7f0000000100), &(0x7f0000000340), &(0x7f0000000380)) ioprio_set$uid(0x0, 0x0, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r4, 0x80044dff, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000005fc0), 0x800000000000059, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback}}}, &(0x7f00000002c0)=0x84) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40001, 0x0) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000000040)={r0, r0, 0x8001, 0x7, &(0x7f00000001c0)="c36855d8886b8b1888d2e0299d2893df6260787084b185dc976312225899e2ce67b2a4e6d5b95937fc2500132bc8292126d3c85c64337f71b3b20593de23940dabbbb11c2bf960838baccc9054ce0f0ede2a7e7b19a6960adcc04624864a", 0x401, 0x9, 0x3, 0x81, 0x7, 0x8, 0xfffffffffffffffb, "a7b776c3e9c4e86dcefc348d692f2c"}) fsetxattr$security_evm(r2, &(0x7f0000000440)='security.evm\x00', &(0x7f0000000480)=@v1={0x2, "214e25eebe9cf90747"}, 0xa, 0x1) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f0000000100)=ANY=[@ANYBLOB="05000000000000000d000009b690f20005540098f72849000000004000000000010000000000000025000000fffffffdfb080100000000000a00000006cd"]) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="1d000000fdffffff860100008000000000345a46c5e5112419845467aa3b88d037e0b3a64a457624c32bd47988f1f537dee04316a8c7e40a37826037e48c8c5c25bab89c5659b4792ad46c8c1e0133d4a95b9addf8b084d141830165e4bb245cd54d65851b7d774bb1cf01722471e6e74c05cc1a624035374cb24a448952e26c06178129e92764b25165dd3e3f6643d66add779b76f5aab54d041571bd3746e24784efbdae3b74cbe8f08ff4ca753e8cca87e445a31ca3056c92cd142a4866025df36c9a9146ec58caa870df83c004"]) 10:48:28 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) [ 266.200134] device lo entered promiscuous mode 10:48:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000104000000001a0000000004000000000000000000000000000000000080000000000000000000000000000000000000"]) 10:48:28 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) 10:48:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000002c0)={0x7}, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)="19dd3d3b35dec3353d02145517d700fd152a3987bcd3e9df0de6366332f49badca51db230170f7bdd1e6c4144c080760f6cf2980feb22f097bb52575471824eb19c52f68cc6bd7dfd6cfe334bb13070835776b1d391bd12262827747603910c20bef861827ed6ce3c8966333b5eb91ff0677192ee7b2dfc35eeb6325fe2d7912d9232589e21fef3c8cabbb8c9b726edc128611e177", 0x95}, {&(0x7f00000003c0)="c5079b9a558422d4f4e095adee118daffec81d9ff153662ab14c61da1d48ff0a4f49522701a982029fe6a4cb1cadd5d6f49943c4263c9d833e37c5b03c8705cd052cb7b7a19c0f489b5e5b33845cac072cc2f2129c8390cedf5726623fe292c3acd55d20c65b23ab7cac32eeca18599816e02f57593f06509ce8543347208e4025a050", 0x83}, {&(0x7f00000004c0)="56e57b33aad44a3246b274bac5693873f907eea10c7cd8a4055ec2701b9fc510711ad9c48f8453df675e7d0d48b4313d29f8f79b98169dc902fddb4d7c07dd742e4cabf72aec264d5c1a049647010136ad825639c4401dd6e3660d78d7e1ec06e175d142f5f5862668d529b86d82f379a376960e12ac150efa2f885b11e780119485d2a2d5362ca0379eabe345ecd662a40d0c9fe5a4e62be60803663d805158c509be85f7df06020dff96d5ad1bfb3cd57e56ae25b264d9e960c5eb10d9a678f37eb1274fe2847cb9bef81d8321f415f06d8144ea6ec1751dd04d2ab663b999efa6fcb4f73daa4527c61c7b", 0xec}], 0x3, &(0x7f0000000280)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100}], 0x30}, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000013c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000100)=""/123, 0x7b}, 0x0) 10:48:28 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) 10:48:28 executing program 0: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000180), 0x2d) 10:48:28 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) 10:48:28 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) 10:48:28 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) [ 267.474859] Y­4`Ò˜: renamed from lo 10:48:29 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) 10:48:29 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000640)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x84) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r1, &(0x7f0000000140), &(0x7f0000000340)}, 0x20) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000100), &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000040)={r1, &(0x7f0000000100), &(0x7f00000001c0)=""/168}, 0x18) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000340)={0x3, &(0x7f0000000140)=[0x0, 0x4, 0x8001]}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 10:48:29 executing program 1: chdir(&(0x7f00000000c0)='./file0\x00') clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000400)={0x0, 0xffffffffffff0835, 0xffffffffffff0000, 0x9, 0xe59, 0x7}) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) fcntl$notify(r0, 0x402, 0x24) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x4000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0xf3, &(0x7f0000000380), &(0x7f0000000280)=""/243, 0x0, 0x8}, 0xfffffffffffffda1) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="b960b126aaf6b8ec9b2517e280f31e436a8e2e50b56bb39efe66d097456cd2a579173bb1d56934b3873c3f31ef0a292b537fcddf64be8b2111c3658c5cd8654278ccc1d6d681d572d007b19716878b59f296114c3558675d1ea278c7320fef037c48ab3ba601bf831f9ff53966a42bd4c745d2fc54701e884a22200c21b7"], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfs\x00', 0x4000000, &(0x7f0000000000)) 10:48:29 executing program 5: sched_setattr(0x0, &(0x7f0000000100)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000080)={0x2, [0x0, 0x0]}) r0 = socket$inet6(0xa, 0x80005, 0x3) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000300), 0x4) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/17) io_setup(0x6, &(0x7f0000000180)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x210000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0)=0x4, 0xffffff42) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={@mcast2, 0x28, r3}) 10:48:29 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x0, 0x101080) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/96, &(0x7f0000000180)=0x60) r1 = socket$inet(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)="24000000100001000000fd946fa2830020200a0009000300001c85680c1ba3a20400ff5e28000000050affffba16a0aa1c0009c001da5a80d1090000000000000029090000000cd37eaa0e9e", 0x4c}], 0x1}, 0x0) 10:48:29 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) waitid(0x2, r0, &(0x7f0000000080), 0x2, &(0x7f00000003c0)) r1 = socket$inet(0x2, 0x1, 0x7) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@dev, @in=@local}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x80, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x400, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="ac776e646e2f3d", @ANYRESHEX=r1, @ANYBLOB=',access=any,subj_type=,obj_role=vmnet0,smackfsfloor=eth1%vmnet1,dont_measure,\x00']) 10:48:29 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) 10:48:29 executing program 1: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getgroups(0x1, &(0x7f0000000180)=[0xee01]) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1, 0x2800) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000200)={0x504ac7bd}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)=0x0) getpgid(r4) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000000280)=0x101, 0x4) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f00000002c0)={0x3}) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x2000, 0x0) ioctl$RTC_WIE_ON(r5, 0x700f) getgroups(0x7, &(0x7f0000000340)=[r1, r1, r1, r1, r1, r1, r1]) syz_mount_image$iso9660(&(0x7f0000000380)='iso9660\x00', &(0x7f00000003c0)='./file0\x00', 0x4, 0x4, &(0x7f0000000740)=[{&(0x7f0000000400)="2e71db8a888fcdac2ed5c6685a4096a31d1b643abdc5cac1cd8bee67e8d81645a79a2ae37e8b1ea835e6c381b96f1597945a8051392c212caf9d1503672d3b99f7e5f4f2dab260732f5acc340732806bb0f2598df41ecb120686dd6e662afa64b31c0a06dd604d1308f12f2bc8143cfb0e8dbe1167c66773feff9dab921e2a52ba90263d03547ec2ef02dc1f33767bf6511c158ef73fc1b3f871bee069e5480ef65d089f0e4e24abf6ac46124a19ea85d1bd286fa59ed674aeba9bdc8bf97c472d75bf65e3791aa7ff0e1a18a7f855c0d288", 0xd2, 0x10001}, {&(0x7f0000000500)="1c77b9cc1de73502ffa6dce933a6dd1b5d884db048f8005e0ab24aee6e0cd8b1cd1cbfca35d664296074dc26fba4601a21ed6d08bbe37ba633f2e6ad7025f508d6575dbcdf4f58c166fa40e46ab707f29293bc9f5c17a3ef9b0206d640c941077a0dd54de3a4f240d5e04839016a3b64c6a21edd3529d09e824d626f4f524baf40b0480f66989efdd3132c9973936757345ac3a931dc4534b8e6472eef001ecd27a5eab3edc611c2d5c1d73dbea6bae3db297dda9b7bc47a4aa9ad0e9a0258832a5afb0ac949727e6645dffee18e09e57d403c5277c03292f80d9d96", 0xdc, 0x1}, {&(0x7f0000000600)="056cc95b4956e3465a62598ce6db2d18bd45a399b1293017a4820b9cd43442702823b072c1666971b085ac69bdc7e7867887133c4817e14e6780179d85cd5176607196c11450326d98f7e43d6d", 0x4d, 0x800}, {&(0x7f0000000680)="36b1fa338b2630115c1f1140c8198b0760d3cbbd08d59b1c295c09000c05cbeac8f2a791950a6614ef5ce7c05663ca1877adac2195bef884cc76eadb368391aa2bd53a0205049d78dbc7f10ba7055a27111b0e9e2419b3098047ec2d82fdd9ba98ddee67ff81cf3f0c710950cb0728b34304f063d5c39f8696ba8248474662fc02e204ed", 0x84, 0x5}], 0x140002, &(0x7f00000007c0)={[{@mode={'mode', 0x3d, 0x737}}], [{@dont_measure='dont_measure'}, {@obj_user={'obj_user', 0x3d, '/dev/vsock\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '/dev/vsock\x00'}}, {@euid_lt={'euid<', r0}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) ioctl$SG_GET_REQUEST_TABLE(r5, 0x2286, &(0x7f0000000880)) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000a00)) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000a40)={'filter\x00', 0xbc, "08aabd677940c600b9a62b24a9f76b4927ac2f946ee41cdc576506fa5e2d5eb0cfe73cfc312fbe31baee09e246b27f19f9ecda10f49ed22237fe5059f941a53fd809b1e0e4c98bbb4f068b1b8264e5f113d5f579f0360e0472c7b2254e6eb167ee61a0a4dfc1b56e7c62661cb8fa478b144497acc14060e3068652d0df6320268ae5e483d5874d384c0dbf8b33932def0a663d263c854363d3fa7d47a66ef11462fcaccd21f4baa22ab91945b9a5dd3eac5ce49e273a881c43443ce4"}, &(0x7f0000000b40)=0xe0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r5, &(0x7f0000000b80)={0x30000000}) r6 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r6, 0x3, &(0x7f0000000bc0)=""/107) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/rtc0\x00', 0x20000, 0x0) bind$bt_sco(r7, &(0x7f0000000c80)={0x1f, {0x1ff, 0x7, 0x73e, 0x20, 0x3ff, 0xfffffffffffffff8}}, 0x8) bind$rds(r3, &(0x7f0000000cc0)={0x2, 0x4e23, @local}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000d00)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000d40)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000d80)={r8, 0x6, 0x81, 0xffffffff}, &(0x7f0000000dc0)=0x10) ioctl$SCSI_IOCTL_DOORLOCK(r2, 0x5380) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000e00)={0x3, 0x73e, 0x6, 'queue0\x00', 0x40}) r9 = msgget$private(0x0, 0x150) msgctl$IPC_STAT(r9, 0x2, &(0x7f0000000ec0)=""/216) 10:48:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x60600, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000140)) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000080)={&(0x7f00000000c0), 0xc, &(0x7f0000018100)={&(0x7f0000017740)={0x90, r1, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r2}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8}}}]}}]}, 0x90}}, 0x0) [ 267.680867] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 10:48:29 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8001, 0x0) write$binfmt_elf32(r0, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xfffffff7) fcntl$setstatus(r0, 0x4, 0x800) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) ioctl$int_in(r0, 0xc0000840045010, &(0x7f0000000000)) write$binfmt_elf32(r0, &(0x7f0000000640)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) [ 267.781615] netlink: 'syz-executor3': attribute type 3 has an invalid length. [ 267.796398] Unknown ioctl 28687 10:48:29 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) 10:48:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x8000) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x1000) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x8) sendfile(r1, r1, &(0x7f0000000140), 0x12000) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000280)="7c3708d15315760b8078ac4b14540505c209c6757b007ec693b7d8a616e9e54d17f1d9804f241b996acaa7b71fc4a0f35d8f1586aa4f760f6ea2c48f9078fbcde08fe53699f233398e65d427faf7db584e1ac9310969b19658c31192738e4fbe36ed42c2518324a2ccffbb2ae2bd63146c77c9e8fe526f5e59b4b472c805522c034e0503bc45ef217962391745566e2b2a681eee83a124df4f80267f34c3ed7621b9", 0xa2}], 0x1, 0x0, 0x0, 0x810}, 0x4000000) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00000003c0)={0x9, 0x4, 0x9, 0x14, &(0x7f0000000380)=""/20, 0xd3, &(0x7f00000004c0)=""/211, 0xf2, &(0x7f00000005c0)=""/242}) [ 267.842351] netlink: 'syz-executor3': attribute type 3 has an invalid length. [ 267.867522] Unknown ioctl 8838 [ 267.892740] Unknown ioctl 21519 [ 267.924062] audit: type=1800 audit(1538304509.810:47): pid=10758 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=16524 res=0 [ 267.954130] Unknown ioctl -1064545486 [ 267.968735] Unknown ioctl 28687 [ 267.983473] EXT4-fs: 7 callbacks suppressed [ 267.983485] EXT4-fs (sda1): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 10:48:29 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) sendmmsg(r0, &(0x7f0000001ac0)=[{{&(0x7f0000000000)=@ethernet={0x6, @local}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="b9062ac09aeee5f200c4", 0xa}, {&(0x7f00000001c0)="9f51b37fae66b8a7563198fa12781bdd6935f9d41a22a2f7352d2ef9c479c47e873fcb139eb194e5188f728bc042d4be2b209e19d8afb81a1671478b7225a45954045803ce0bbb182b26fc40f3a5a7ce29f054fc18da960617d166e04dc74d97d0219e25ad37831d59522c3bf9559a6a00885b638874639b14dcecd15040b9ba1b650215f772caddb7d8f7c0b8fa912052ba046b32951ee411390f1eb66408d83021830670f33c3275f7cc0e3905671fd8babe09ddd9dca38343c3d481d344f95e7bba58c3cbeb3645", 0xc9}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000000c0)="936f4458ffea50a2e2a386f810cf7273d04c0e8ba8012cc808af", 0x1a}], 0x4, &(0x7f00000012c0)=[{0x90, 0x11f, 0x5, "0f7830a74eb3537242f9f64183336d117057465a9518598186201bb5e3770e60b4206980b2ac5d37ed02f7384226c98075304965b67c2f9a848035342aabbfdd3afafd7e170177e7c5e21474f7da62d897af94574262c598a2b284adbfb44e107d85d791bb7a31f93f7f47333b563161152129bcf4a4ade0d2b922c01acb"}, {0x20, 0x3a, 0xdf, "5705d6712df3258ae3"}, {0x78, 0x109, 0x4, "925e2efbabdd2cb2e84f179df7cea89722e576d0707d3450c60ea31879da37a4334403e66bacfce2c3173dfce79373150dd8a7250a82f8aa03a31f35ffc6deefa52556377288006323ecf292246fdffcd7d714d0a9dae0dd5383bc4c6cba6834932dc91d40ef"}], 0x128, 0x20044801}, 0xffffffff}, {{&(0x7f0000001400)=@l2={0x1f, 0xe88b, {0x8, 0x1f, 0x1, 0x4a20000000000, 0xff, 0x3}, 0x2edd102c, 0x7}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001480)="75e97cab9d46fe33e2ab534bb0b7654743496b816a75c2e8a58ab29765a7ccfd16b4d8543e014f5d656e767d621848bec9d8cc2eaeb9db64d443f58bb9e5284b3db8059a9ccb375239376f03963087115e1070c3b35d707af02f011b8e47cc1ed712c20f6f9f775222501700b9b4c31c08c9205851aa147f94f4a68b64e4f28ce0febe460638fbbf30694ef8046ba4790643ce7fddc3ca19e5585e22858ecbd33a38d5edee7ed3ef4df1265aceaf45bb7f8391bc22ca7c02881734d7fe97587bca2648b6f06acfcd3d97472134d30d49afbc276c9c1ba48240f71b3511c72a55d94846f5fa3be9db0adbf81039dcf1c724cb36d0", 0xf4}, {&(0x7f0000001580)="b924946e0eaead9c4228b86d1636d28c3649025b24a2d0199d241c3730ff1088f72a242f86b9c128bc8e9dde84daecfce2045a6d29a5c65ced67976684b275ee51559db09d47e28d79072f8e485e483d5b99086da04a961f2249bcd0061283901966ae2e4a666fc837a6b653d2884bff23ff9deeb66a9fc452f668cd3c4068def69a568b6e311acae545c5bec505327dcda1540e72352738e45cde849f078e4152c507da7beb2af687396103df5abfb5d9dc04bef180b38a77b067ebbd3d051ccbbdf588483f4580b6", 0xc9}, {&(0x7f0000001680)="58cbc6e2f5ddc0bb671b027dc428c6090bce2d67b661b1ac55f9dcf818cca7672b10bb51a3491fe6c05b67fe9cdedaab6ae1eccd0d4bead7cfe84dad9ba104a989532c7136748cc9023b77cbdd31172e20f0ba416b9902b0a07ffa935b14fb702d6fbef33f60d939267b22960bed6904aa295ef7ed8a73b1a69473da57b1c3373f40e0f181939b43af5612df4e3ad259f40042816f24372dc0aa6f8a940cc6676e4c11b772c5bafadf01cbb60b801238be484b34a5adb135545d369ddb06cebd0c3d90c6446411d3ed867ad993bd11f46c7ee1", 0xd3}, {&(0x7f0000000140)="97dfc7585d72769d6279206a3ee07b8a35", 0x11}, {&(0x7f0000001780)="723c5498aa25b63ccb3aa508de204d384dd2618972765a5db4583e1bd5f642fd0261897f590c2502df4576e9844b204c0d8e5ec2e70c0f43c9ed9720afa9b1c09e55ff5b9a2744eedad436fba7416c4f263a38d5b3c79ae9b5db1bfe7144a67f2e092d1e33c0cb53cf2ffa4da863c79994f395047ace1f8ac0877f02e124e5748c4442183c670d49134134367c0e4aeda5786f53345ffee6123902c98384eb82853aff23e894a765099915", 0xab}, {&(0x7f0000001840)="f25cf3540806a7e98fc68c78ca72805bcf91c40dafb143f6667ed509e196f440b3a12a8845a95f9613aa442e39ff1adadb1bba2404726d536f822be11be215ae1ad013f3e1c24c5a53b4bc3d305a7f382a5d7780bc336e688ca4fa584729b97f71e074a9e20beb7dad023cef3943f7948aedfc9fc8c957afb7c23cabf394a744275dc7e8a74f3e1e125780ade7cbf8f7814785f2eb3d4786139d851cb29ffb2a94dcb6268e615f7a82", 0xa9}, {&(0x7f0000001900)="b13aba98c220d99dea9fc07104a00581991187ba84eb00e442e1f28b8b9136c50cba09107fca17591b5b0e859d4cf176e930af371ec16ca510ea7f6777c89ab78b531d3c69b2eb42564aff9e41eab42085eca0526c392f21dc03cc71e7d4d63f0da2df04e56a28d1862035c8da4a08f812cd2221dbca241f22aa2171652571156abad01bbbd6373675afad0abf71a132b8acb1c16f4ef512d6c8aaad934f74ad75b726c4052cb0622eb31b405a95362c6268883f", 0xb4}], 0x7, &(0x7f0000001a40)=ANY=[@ANYBLOB="800000000000000000000000060000001d012399813d977f2af443aac5f937e19dea784bf2c18ad7a6978764ec48898010056894caa1365aa5b943aa9cf4eed2be7eaabf4fdeb9fc904db768f0527e00a7e8aa6cd607180bbe2e8615b74d3e49bc8f5b08d00ff33b275d161acfcff9439c6f07cab7874c89649bee188e000000"], 0x80, 0x40045}, 0x7fff}], 0x2, 0x4) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @broadcast}, 0xffffffffffffffaf) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) open(&(0x7f0000001b40)='./file0\x00', 0x101403, 0x80) [ 268.017450] audit: type=1804 audit(1538304509.830:48): pid=10758 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir078619034/syzkaller.06CgAM/95/file0" dev="sda1" ino=16524 res=1 [ 268.041619] Unknown ioctl 8838 [ 268.045409] Unknown ioctl 21519 [ 268.062942] Unknown ioctl -1064545486 10:48:30 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) 10:48:30 executing program 1: socket$inet6(0xa, 0x3, 0x6) socket$inet6(0xa, 0x802, 0x80000003) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000200)="0a5cc80700315f85714070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000180)=0x8) gettid() pkey_alloc(0x0, 0x3) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000002, r3) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000000380)={0x200000000000003, 0x7ff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x9, 0x20}, &(0x7f0000000200)=0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6e65742f73797a312775ca1e56b82a6b2c9610345bf0841f9c0102ea8317e1c2fd7ad819a4e039", 0x1ff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x4) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000140)) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f00000005c0)) socket$inet6(0xa, 0x2, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000540)={0x7ff, 0x0, 0xfffffffffffffeff, 0x5}) getresuid(&(0x7f0000000680), &(0x7f0000000880), &(0x7f0000000840)) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000480)=ANY=[@ANYBLOB="050000000000000000d0000000000000d900000000000000", 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@ANYBLOB="000000000000000000201000000000007600000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000007f01"]) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000300)='trusted.overlay.upper\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="00fb355d6e23fbef90bedef7105e95ac57586853cce841cfe926ff51bbf09b78f356e71195a427939e5fb40cb08aefaf37d506d6f5"], 0x35, 0x2) [ 268.160063] audit: type=1804 audit(1538304509.980:49): pid=10771 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor0" name="/root/syzkaller-testdir078619034/syzkaller.06CgAM/95/file0" dev="sda1" ino=16524 res=1 [ 268.184099] audit: type=1804 audit(1538304510.010:50): pid=10758 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir078619034/syzkaller.06CgAM/95/file0" dev="sda1" ino=16524 res=1 [ 268.302217] EXT4-fs (sda1): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 10:48:30 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x202000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080), 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe000081000000e8ffff3f030000f0450001070000001419001a0004000200070002000200000800005d14a4e91ee400", 0x39}], 0x1) write$P9_RSTATFS(0xffffffffffffffff, &(0x7f0000000100)={0x43, 0x9, 0x1, {0x0, 0x5, 0x3, 0x0, 0x40, 0x3, 0x4, 0x42, 0xfffffffffffffffb}}, 0x43) 10:48:30 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) listen(r0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) 10:48:30 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) 10:48:30 executing program 0: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x200000005405, &(0x7f00009fbff8)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) 10:48:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x400000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@local, 0x800, 0x1}, 0x20) [ 268.743268] EXT4-fs (sda1): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 10:48:30 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0x1000000e8) fcntl$setstatus(r2, 0x4, 0x4000) io_setup(0x5, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}]) openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x20000, 0x0) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000040)={r0, 0x0, 0x7ff, 0x2, 0x1}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x50, r0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'team_slave_1\x00', {0x2, 0x4e22, @multicast2}}) 10:48:31 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fchmod(r0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000000c0)=0x1a, 0x4) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000240)=""/16) 10:48:31 executing program 0: syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f00000024c0)=[{&(0x7f00000014c0)="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", 0x7fa, 0x6}], 0x0, 0x0) r0 = add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f00000001c0)="3566ad19ab620b7f8e3a4b23f68433bbd80466572781d6eb1cff7d298226ea3c961894a9e64cbd8a9e00650fcfaaf392f3bf1ff9b71e4a670b4c1a79a803a8319f46ebc861ce1979b72783e01093a9a4aeb7df22d14f5830b9551989b9180caa210e10c46fea213fc22aceaf4115f58b1320425d9090cf64c0adb466dfd9b8d46dba9aee422f5045e46d33949ea735875e4511e69d8e436ef62172aceae6a2e519c52d3e6fea137f16ad09dcdfa0d7bfe2c3ad505eb9d1ab4164c506e6912ea3d175a85ae9b8c00f524bb46d4caa400eebf7891719022be318c9bf4b3cad478884eb782a06edb59a337a60269d24d16c75f037dd473e520d", 0xf8, 0x0) request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)='user\x00', r0) 10:48:31 executing program 1: socket$inet6(0xa, 0x3, 0x6) socket$inet6(0xa, 0x802, 0x80000003) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000200)="0a5cc80700315f85714070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000180)=0x8) gettid() pkey_alloc(0x0, 0x3) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000002, r3) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000000380)={0x200000000000003, 0x7ff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x9, 0x20}, &(0x7f0000000200)=0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6e65742f73797a312775ca1e56b82a6b2c9610345bf0841f9c0102ea8317e1c2fd7ad819a4e039", 0x1ff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x4) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000140)) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f00000005c0)) socket$inet6(0xa, 0x2, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000540)={0x7ff, 0x0, 0xfffffffffffffeff, 0x5}) getresuid(&(0x7f0000000680), &(0x7f0000000880), &(0x7f0000000840)) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000480)=ANY=[@ANYBLOB="050000000000000000d0000000000000d900000000000000", 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@ANYBLOB="000000000000000000201000000000007600000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000007f01"]) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000300)='trusted.overlay.upper\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="00fb355d6e23fbef90bedef7105e95ac57586853cce841cfe926ff51bbf09b78f356e71195a427939e5fb40cb08aefaf37d506d6f5"], 0x35, 0x2) 10:48:31 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) 10:48:31 executing program 3: socket(0x0, 0x805, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000001, 0x40) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000200)={0x5, 0x100000000, [{0x500000000, 0x0, 0x467}, {0xfff, 0x0, 0x6}, {0x3, 0x0, 0x8}, {0x20, 0x0, 0x10000}, {0x0, 0x0, 0x6}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00000010c0)) tkill(r3, 0x1000000000016) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") ioctl$TIOCCBRK(r0, 0x5428) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) [ 269.540393] EXT4-fs (sda1): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 269.540411] MINIX-fs: bad superblock or unable to read bitmaps 10:48:31 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x90001, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0xfffffffffffffffe, 0x0, 0x40816b, 0x0, r0}, 0x2c) accept4$packet(r0, &(0x7f0000000b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000b80)=0x14, 0x80800) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000bc0)={@rand_addr=0xffffffff, @multicast1, r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x16, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 10:48:31 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x0, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) 10:48:31 executing program 3: mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x4800002, 0x4831, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x6000)=nil, 0x6000, 0x0, 0x0, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xfff, 0x21, 0x3f, 0xbc2}]}) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) [ 269.656414] MINIX-fs: bad superblock or unable to read bitmaps 10:48:31 executing program 0: socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000080)={0x0, 0x7fff}) r3 = fcntl$getown(r0, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000000100)='fd/4\x00') ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000140)={0x8001, 0x48228abb, 0x8}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000180)) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00000001c0)=0x1) eventfd(0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r4, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r5, 0x401, 0x10}, 0xc) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x1}) r6 = semget$private(0x0, 0x2, 0x1) semctl$GETNCNT(r6, 0x2, 0xe, &(0x7f0000000300)=""/131) r7 = eventfd(0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000003c0)="6cce18189c9dc99ec8f1deb35c08e2efdcc29f089d72d81c0bc286bb343211fa4d915517cc3a3938e78e860fa2e46e630928f1ba2a3ce0a65ed1076e91631c5b7cf23a5fce506f5e08ce8f89a0c371a4e83f8504e5ce1a40b1ffdc17e7", 0x5d) getsockopt$inet6_int(r2, 0x29, 0x34, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000580)={&(0x7f00000004c0)=""/142, 0x100000, 0x800, 0x6}, 0x18) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f00000005c0)={0xad8d, 0x100000000, 0xf0b}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r5, 0x2, 0x10}, 0xc) rmdir(&(0x7f0000000640)='./file0\x00') ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000680)={0x8000, 0x5, 0x2}) ioctl$TCGETS(r2, 0x5401, &(0x7f00000006c0)) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xfffffffffffffadb) fcntl$F_SET_FILE_RW_HINT(r7, 0x40e, &(0x7f0000000700)=0x2) write$UHID_DESTROY(r2, &(0x7f0000000740), 0x4) write(r4, &(0x7f0000000780)="7bdedc8787be0961f2c08ef471fe6e02fd05fd982d423cddb876ed9a0deae567072b435afc8a7f1d54c21bad491af6c14e39d758b9804e9c7f43b35878060275421f79cfb964ee74b5d86b68419a3187abedd6629fa0c68216c5e2fe792f9e58bfe6b60e857d0cd11ae1fba346accd7b46d00f66f3a48509854dc419872c6c", 0x7f) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000800)=0x1, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000840), &(0x7f0000000880)=0x4) shmget(0x3, 0x1000, 0x78000000, &(0x7f0000ffe000/0x1000)=nil) 10:48:31 executing program 1: socket$inet6(0xa, 0x3, 0x6) socket$inet6(0xa, 0x802, 0x80000003) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000200)="0a5cc80700315f85714070") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000180)=0x8) gettid() pkey_alloc(0x0, 0x3) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000002, r3) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000000380)={0x200000000000003, 0x7ff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x9, 0x20}, &(0x7f0000000200)=0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6e65742f73797a312775ca1e56b82a6b2c9610345bf0841f9c0102ea8317e1c2fd7ad819a4e039", 0x1ff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x4) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000140)) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f00000005c0)) socket$inet6(0xa, 0x2, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000540)={0x7ff, 0x0, 0xfffffffffffffeff, 0x5}) getresuid(&(0x7f0000000680), &(0x7f0000000880), &(0x7f0000000840)) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000480)=ANY=[@ANYBLOB="050000000000000000d0000000000000d900000000000000", 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@ANYBLOB="000000000000000000201000000000007600000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000007f01"]) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000300)='trusted.overlay.upper\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="00fb355d6e23fbef90bedef7105e95ac57586853cce841cfe926ff51bbf09b78f356e71195a427939e5fb40cb08aefaf37d506d6f5"], 0x35, 0x2) 10:48:31 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) ioctl$UI_ABS_SETUP(r1, 0x401c5504, &(0x7f0000000040)) ioctl$UI_DEV_CREATE(r1, 0x400c55cb) 10:48:31 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, r1, 0x2}, 0xc) bind$bt_hci(r0, &(0x7f0000000740), 0xc) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r0, 0x800448d5, &(0x7f0000001100)={'lo\x00'}) 10:48:31 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0xc0840) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'tecm_sla\x00'}) r1 = socket(0xa, 0x80005, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000440}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xac, r2, 0xa00, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x26}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xd88ab91e2a9bd72}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfd}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x20004044}, 0x0) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000000), 0x4) 10:48:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$P9_RFLUSH(0xffffffffffffffff, &(0x7f00000002c0)={0x7, 0x6d, 0x1}, 0x7) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x11) read(r0, &(0x7f0000000000)=""/39, 0x24) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) clone(0x4000002102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) write$binfmt_elf64(r0, &(0x7f00000014c0)=ANY=[@ANYBLOB="7f454c460100040000000000000000008711d40019e700000000000000e4ff00020000000018b7074db0cb5a8531eb5bd40000000000000000170000000000cc378c33cb2eda936530c9facf929ed50000000000000000bf0b6babbd23ab1c00810cced40b424f5736987b0db5644d18a3d1d49d01e9fe7ca4ea779cb2f99cbc696ed9cdecf79818ca65590bfd185c05c3af011fb5a26f656ff8a42cbe7acac89281a19ff64551c3e669600cdb1c6d8c94df2987cbbf837f6414"], 0xba) 10:48:31 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x0, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) 10:48:31 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8001, 0x18000) accept4$bt_l2cap(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getresuid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) r3 = geteuid() syz_mount_image$msdos(&(0x7f00000001c0)='msdos\x00', &(0x7f0000000200)='./file0\x00', 0x6, 0x1, &(0x7f0000000240)=[{&(0x7f00000002c0)="6d0b0baf8f457e22829e5fcf18e71a5150c7f1027d65ee97ecd96afe184bf3a91b2d8cabb23d77415bc7d73aaba639f2d0cfe62e99fb7aa055c54620b5e2f49342930d25bb424c", 0x47, 0x9}], 0x10000, &(0x7f0000000400)={[{@nodots='nodots'}, {@nodots='nodots'}], [{@appraise='appraise'}, {@pcr={'pcr', 0x3d, 0x8}}, {@uid_gt={'uid>', r2}}, {@smackfsfloor={'smackfsfloor'}}, {@uid_eq={'uid', 0x3d, r3}}, {@obj_role={'obj_role', 0x3d, '{keyring'}}, {@obj_type={'obj_type', 0x3d, '/dev/midi#\x00'}}, {@obj_role={'obj_role', 0x3d, '['}}]}) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0x3, 0xf0ffffffffffff}]}}}]}, 0x3c}}, 0x0) r5 = fcntl$getown(r4, 0x9) sched_setaffinity(r5, 0x8, &(0x7f0000000040)=0x2) 10:48:31 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[]) sysfs$1(0x1, &(0x7f00000004c0)='vcan0\x00') mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000200)=0xe8) accept4$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000300)=0x14, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000680)={@mcast2, 0x6e, r5}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000640)={'vcan0\x00', 0x0}) recvmsg$kcm(r1, &(0x7f0000003a00)={&(0x7f00000037c0)=@can={0x1d, 0x0}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003840)=""/91, 0x5b}], 0x1, &(0x7f0000003900)=""/211, 0xd3, 0xc44}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003a80)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000003b80)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000003e00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x810}, 0xc, &(0x7f0000003dc0)={&(0x7f0000003bc0)={0x200, r2, 0x100, 0x70bd2b, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0x1e4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xf4e}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x9000000000000000}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}]}}]}, 0x200}, 0x1, 0x0, 0x0, 0x4000000}, 0x4015) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x40086602, &(0x7f0000000340)) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffd5f) 10:48:31 executing program 3: r0 = socket(0x2, 0x3, 0x100000001) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) sendto$packet(r0, &(0x7f00000003c0)="315dfd28540ffc", 0x7, 0x80, &(0x7f0000000400)={0x11, 0x15, r1, 0x1, 0x1}, 0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) link(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00') socketpair(0xc, 0x80000, 0x1, &(0x7f0000000300)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x10000, 0x4, 0x2, 0x6, 0x0, 0x4, 0x1042, 0x2, 0x9, 0xfffffffffffffff9, 0x1, 0x9, 0xb88, 0x0, 0x3, 0x1000, 0xe733, 0x6, 0x9, 0x365, 0x0, 0xfffffffffffff441, 0x3b1370e3, 0x7514cd58, 0x9, 0x2, 0x0, 0x3, 0xfff, 0x952, 0x3, 0x2, 0x3, 0x1, 0xfffffffffffffffc, 0x1ff, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x514, 0xffff, 0xdc73, 0x5, 0x7, 0x3, 0x5}, r2, 0xc, r3, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7, 0x10, 0x400}, &(0x7f0000000480)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000004c0)={r4, 0xf1}, &(0x7f0000000500)=0x8) ioctl(r3, 0x0, &(0x7f0000000440)='\n') ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000540)) 10:48:31 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x10, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040)) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0xffffffffffffffd3, 0x5, 0x100000000000d00}, 0xfffffefd) r2 = dup2(r0, r1) connect$packet(r1, &(0x7f0000000840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="a19134779ac466359c7d9d410cffff84206f6ddeb195ef334bd965af6515a3d8b4958a0b1616da2faf507b94b722e6c700000000000000"], 0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000480)='/dev/kvm\x00'}, 0x10) msgget(0x1, 0x8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) [ 270.006509] sg_write: data in/out 262109/144 bytes for SCSI command 0x0-- guessing data in; [ 270.006509] program syz-executor0 not setting count and/or reply_len properly [ 270.028260] sg_write: data in/out 262109/144 bytes for SCSI command 0x0-- guessing data in; [ 270.028260] program syz-executor0 not setting count and/or reply_len properly 10:48:32 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x64400) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) fchdir(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x58, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0xffff, @remote, 0x4}, @in={0x2, 0x4e22, @broadcast}, @in={0x2, 0x4e21, @loopback}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x6}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x9, 0x30, 0x8, 0x9}, &(0x7f00000001c0)=0x18) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x118, r2, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000000}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x14}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2}, @IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}, @IPVS_DEST_ATTR_ADDR={0x14}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x118}, 0x1, 0x0, 0x0, 0x20004045}, 0x20008080) fgetxattr(r0, &(0x7f0000000440)=@random={'user.', 'bdevsecurityposix_acl_access\x00'}, &(0x7f0000000480)=""/4096, 0x1000) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000001480)={0x7, 0x1, 0x4c4, 0x0, 0xffff, 0x5, 0x3526, 0xffffffff00000001, 0x4, 0x101, 0x5, 0x1f, 0x0, 0x516, 0x3, 0x3f, 0x3, 0x7fff, 0x4}) r3 = syz_open_dev$amidi(&(0x7f00000014c0)='/dev/amidi#\x00', 0x400, 0x2) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000001500)='tls\x00', 0x4) ioctl$KIOCSOUND(r3, 0x4b2f, 0x3f80000000000) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000001540)={0x7, 0x0, 0x3, 0x863800000}) name_to_handle_at(r3, &(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x23, 0x1, "d85a3251d0e3cd7c28056d0aa41da918ea1b1bd0ecb9b868eea368"}, &(0x7f0000001600), 0x400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x4) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000001640)=[0x4f0, 0x3]) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000001680)={0x10000, 0x3, 0x0, 0x8, 0x7cd, 0x2, 0x6, 0x8, 0x80000001, 0x101, 0xf, 0x9}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000017c0)={0x0, r0, 0x0, 0x5, &(0x7f0000001780)='user.', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000001700)={0x0, 0x70, 0x0, 0x8, 0x3, 0x4, 0x0, 0x8001, 0x4000, 0x8, 0x7, 0x1f, 0x8, 0x7, 0x9, 0x81, 0x200, 0x8, 0x9, 0xfffffffffffffff9, 0x0, 0x8000000000000000, 0x5, 0x1, 0x80000001, 0x4, 0x2, 0x5, 0xbbb, 0x80000001, 0xff, 0x2, 0x100000001, 0x6, 0x6, 0x0, 0x20, 0xffffffff80000000, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00000016c0), 0x3}, 0x12004, 0x659, 0x7, 0x2, 0x1, 0x9, 0x747e97c2}, r4, 0xb, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001800)={{0x1, 0x7}, 'port1\x00', 0x4, 0x1000, 0x2, 0x7, 0x81, 0x8, 0x4, 0x0, 0x6, 0x8}) timer_create(0x3, &(0x7f00000018c0)={0x0, 0x1a, 0x6, @tid=r4}, &(0x7f0000001900)=0x0) timer_settime(r5, 0x1, &(0x7f0000001940)={{0x77359400}}, &(0x7f0000001980)) io_setup(0x1ff, &(0x7f00000019c0)=0x0) io_pgetevents(r6, 0x1ff, 0x9, &(0x7f0000001a00)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x0, &(0x7f0000001b80)={&(0x7f0000001b40)={0x7}, 0x8}) accept$nfc_llcp(r3, &(0x7f0000001bc0), &(0x7f0000001c40)=0x60) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000001c80)) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000001cc0)="edbc3b4b1f711865a06eb641a124be9f8e1768b36e9fec0bf1638ba4d5ebad7aac356dbd561e00a430465c931fd27d0b7a6bcf6d8626") ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000001d00)={0x3, 0x0, 0x1, 0x1ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000001d40)={r7, 0x9}) socket$inet6(0xa, 0x3, 0x2) [ 270.173450] (unnamed net_device) (uninitialized): option miimon: invalid value (18446744073709551615) 10:48:32 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x0, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) [ 270.216190] FAT-fs (loop5): Unrecognized mount option "appraise" or missing value [ 270.226572] (unnamed net_device) (uninitialized): option miimon: allowed values 0 - 2147483647 [ 270.238555] ntfs: (device loop4): ntfs_fill_super(): Unable to determine device size. [ 270.319233] (unnamed net_device) (uninitialized): option miimon: invalid value (18446744073709551615) [ 270.336395] FAT-fs (loop5): Unrecognized mount option "appraise" or missing value [ 270.354180] (unnamed net_device) (uninitialized): option miimon: allowed values 0 - 2147483647 10:48:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) r1 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r0, r1, &(0x7f0000000000), 0xffff) fcntl$addseals(r1, 0x409, 0xd) write(r1, &(0x7f0000000180), 0x0) write$P9_RFSYNC(r1, &(0x7f0000000100)={0x7}, 0x7) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f00000001c0)={0x7, 0x8, 0xfa00, {r2, 0x401}}, 0x10) 10:48:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1000, 0x300) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000200)={&(0x7f00000001c0)=[0x4], 0x1, 0xfffffffffffffff8, 0x7, 0x5, 0x9, 0x3a00000000000000, {0x1, 0x4185, 0x935, 0x7, 0x4, 0x7fffffff, 0x226, 0x8, 0xdd6, 0x0, 0x8, 0xd5, 0xf406, 0x2, "a11efdd4e1ea220c4e4605d328f8c11d3840cd418a0c1708fe7ccbae751056da"}}) r2 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000000140)={0x19980330, r2}, &(0x7f0000000080)={0x9, 0x1, 0x6ed3, 0x63a0, 0x5e22, 0x5}) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x2) r3 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) recvmmsg(r3, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 10:48:32 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = msgget$private(0x0, 0x564) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/117) [ 270.390687] ntfs: (device loop4): parse_options(): Unrecognized mount option . [ 270.417905] overlayfs: filesystem on './file0' not supported as upperdir 10:48:32 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f00000000c0)={[{@max_dir_size_kb={'max_dir_size_kb'}}]}) 10:48:32 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x802, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x80000000, 0x0, 0x0, 0x0, 0x7}, {0x0, 0x0, 0x5}], [[], []]}) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x32) r2 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x8007ffc) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@generic={0x1, 0x7, 0x3}) sendfile(r1, r2, 0x0, 0x400008bca) [ 270.443412] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 10:48:32 executing program 4: r0 = socket$inet6(0xa, 0xb, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000500)={@dev, @empty, @mcast2}) mount(&(0x7f0000000500), &(0x7f0000000300)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4800, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req={0x0, 0xcc8f, 0x6, 0x5}, 0x10) 10:48:32 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x301000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x3f, 0x3, 0x1ff}, 0x5, 0x4443}) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x0, &(0x7f00000002c0), &(0x7f00000003c0), &(0x7f0000000100), &(0x7f0000000280)) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000000)) 10:48:32 executing program 3: socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000700)=""/213, 0xd5) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000100)) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)=ANY=[], &(0x7f0000000540)) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f00000003c0)=&(0x7f00000002c0)) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2004, 0x6, 0x0, 0x5b3, 0x7, 0x4, 0x0, 0x6, 0x80000001, 0x1, 0x7fff, 0x3, 0x0, 0x0, 0x200, 0x20, 0x8, 0x0, 0x9, 0xfffffffffffffc01, 0x0, 0x10001, 0x8, 0x20, 0x9f, 0x5, 0xb, 0x3, 0x1, 0x9, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000480), 0xd}, 0x2, 0x8001, 0x10000, 0x4, 0x1ff, 0x5}, 0x0, 0xc, r2, 0xa) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400), 0x117, 0x7}}, 0x20) write$UHID_INPUT(r3, &(0x7f0000000980)={0x8, "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", 0x1000}, 0x1006) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000100)='\x00', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000540)={r5, r4, r4}, &(0x7f0000000600)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'sha224-ssse3\x00'}, &(0x7f0000000700)}) getpeername$llc(0xffffffffffffffff, &(0x7f0000000300)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x10) dup(r3) sendfile(r3, r3, &(0x7f00000000c0), 0x8080fffffffe) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)) [ 270.546349] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 10:48:32 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) 10:48:32 executing program 0: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2f) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x111000) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000180)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000080)) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f00000009c0), 0x3e8, &(0x7f00000000c0)}}], 0x40000000000026a, 0x0) 10:48:32 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x7, 0x5, 0x7, 0x8, 'syz0\x00', 0xfffffffffffffff7}) lsetxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x2) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)=0x400010) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000000, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) syz_mount_image$minix(&(0x7f0000000200)='minix\x00', &(0x7f0000000240)='./file1\x00', 0x3f, 0x8, &(0x7f0000003540)=[{&(0x7f0000000280)="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0x1000, 0x9}, {&(0x7f0000001280)="7e644907d7f04aa08a1e63df4f6f545d5434eebfd0cd392651cff7c48a421eafe88a2a245fd22c47b6b8072211df96823e4fa7e5232d25c56acec0eebd135e2105dcf2bc3c810d071597fa383df4218b2a98ca7aba8940a02cd93988218cd74b779843af23d7c5466539771f4f1ed8db8f45163e1fe0b60128ee5304246ceeee5b57eae4df8ea6f303a84947596380f38584694029c5ec57a32ce53c4e54aab6e901b27c8c965dae196a06b54a154489840a598f984028a5810676e7666319f5e71b4493", 0xc4, 0xff}, {&(0x7f0000001380)="9609184d50c1209ee0e3770e4d34634fb2e8dd137438b099dadf85fc4e5769d7705802e6ff99daed3d48aef9c84255d309f13a1e07448bf07d12023fb774b7f7a86a155a0b44", 0x46, 0x7}, {&(0x7f0000001400)="1250145a63efacf9e0cdfeb6eaa5be49d2c9d2fdf0d8bb72aa09b6038face4df372aa97ad0ab36cbcdb172046cfaaae677b5fcc8a1563d3f9bbdbb6d09713607827d18d7f6441cd90aef41ef5bb01c5012854b294ddf3b7880db8839ffe07d7b0066e73368ddcd02848adfdba00bf48904122be6084f3254ee64a56fa49e3053eb476dc7", 0x84, 0x5}, {&(0x7f00000014c0)="b275ee021e7043c884942e5376f96f84ac901a3b5592533a89901aa7278e8257695c65", 0x23, 0x101}, {&(0x7f0000001500)="fbc7424ef6a6901e226e7680ad52813b5273d2463c69f5801b7ff6df89441395bb79bf76430783dab259bd399c32c22dda5be0e31523e03ed30c6d4a8e", 0x3d, 0x3}, 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0x1000, 0x100}, {&(0x7f0000002540)="cd9ce584eaf330fae6b06ffb05bcaa5a8133d9b9f86c07a1c70c5270492f8b9a306e70f44dd371993773609f04449c2d6b7be7bdf4cf4bef86a60329e20235c73d66719042e37e603e7d50522173ce5bdb610cdb334e272a3cc5f6f4fd0db73528ee27dc8e270564e6d3d295a646af2f45b8f031e0557ede6f552b0e1f0a5d443fe98921501e90c307d304dcd6e377201517c283db8551fa26b86092cd4c96d7580b7979160b956c022f51555967c860d8fce4f7174979a1d23c7cacde48fb593ef6351b25857fc6d649b59c83a80b4de4ad4884f6c4efbd3d8f1426358855aa3fdac614b193abab996749e89a4db0141f77c9adcb3452a0b0a4f621dda0b58b6c0ccca464a10084176e2e52c53099109a8267addec15ebbf8b13eb11eee959138541b59ff1f27ff923c3ba74a73999ff5558284ab12e35c10dd9b57d011a7f6f9af7466884f6fc90167ef41301d9cd7262d4f7127272a9053cb3c6311107d4a228f1c801191bdb498d13a798f3220be088f6b1ceb1f909e4f5b5223c55275e642ec2a7135a1853471ea667eb4e21d12ccc9f2383f76c673bfed6e778197bd61e7ed8180479b1c68155b4649b7b00584d6f042b4e84e99ea072e2dd2d55f29a07ded9cb88f78d8ba4b20300a74427b827d635f5215fd1232060000d9e20604f181d5e654ec5390dbe7e8b5e0f2db3d3c7ce3de6afed3616da338c3144bf8a0d964419f4500496aee5cd5689f3843379f2bb8d1922665407cee726bd5cd2751c27ba01fd1bd00f24ed357eea4b28fb8e63e7e42c3e5a321330c493aa7f6ee1948d94c1459226ba0d6f9b1d16e3c1a7460cc7980429e3f160da1b42c8060b87c69730cb23a6557221041c2c6421fbb6bff7efb4815ed183285c1ea4184a91acc512d7883b9ef5cb8c811affb57676280e1622aa91f4181910bda75134880eaa95a793e59351cbdd604f00f3f90ea50f399c3f4c8b4cf6fc6582e0b4f44566ee52e72feccd0dceeb37fbed9c4d419848f6e586e1f7d0e0d574810772f5015d286bb6c0785af70a6c019050addd6bd592719094359c1da3d4db794487a822d88b29548f55cf4759440649df58d1d7b135879d54938b78e7aeb3d2ad88147e8349d769660d3f718a62b17c5a40fee7ed875366fc3251595adbd2fdde77d232d0839f8c00592f457914eba9b5532d4f5a60238c0a3fadf8d740b517af0d2ae0ff1a6e16d981ee5e49fc32d7ccf07f1b0fac817ecdbb990fcc4131ac17f74e430b54da353995447341417c5c2fd928bf743bac2a7affd2fccd2b8c9a5ac07cc680e597991d791316fb14a9372cab644661dc1d087c8b0805d464e2acf2d7351a0689a1528df75da458c245f296985de76772dedbede1bb7f06c8c02db11fc8a268e6bd25a83e0541e9342c93277f5e33332e453845e3fc4263619800773825f6e7abb0f078ac4a15df6a66212da913232330c88868aaa45430e7f4793cbc8637da5b4d6667101c72f6734375d5be2f58964b71ad9f5b2e9f42ad83217c57ef2f582caf70b551811682689a51792c870fe6a44b5db9e6f91c7b8fff1f35e697dcc957f67795fe9fa29f8626726e3900bf24691d1993e2b454b241bb2a0e7a4d41902bd43b80bad7790ee12e672b0242774e99c8b22965d3aeb5547240ffca5887a108b940fbb081f9a6ca8b27a771b43e6dd6e25f31119307185beec479f4b17fce38635dc390315d87f578fed966f920c0b67181171f462f27812e5496aed2ef943c85a6642970a14a8349eb2d66863eca670cdfd04a221d5b09e1d3e46bf76cedc8c5d92de935c82fd3a098f46036caf62147e03d03e9310234fd56e621ee8a118617f87525b8633f68e3d21579fe1e80d130d4485ee0fd586b045ae8dabf8c7102023215fa5228fb544dd3cf59c3b4c1c9cd33b6517f24fb6dd1ded9215f5f8b1008cab3893e425081d9ce7817ce591250e55b0b216777415358c3fa72a783f8fbc27316d3644eb773be156b0d622ad8f382c07dd2042244e1ef0ceefd4512fade15c90b48ab4cc3910e27942d19a2e7d494c370a9b9693a6be23a24d252a358cbedcbe11f7fecf34b33abb4f90fc12c5fb731195caffd9eb9a180f617b9f485aafbbb266b929770a3dd4e2dbf6e471b4066f0a647163ddcd71da4bb9a2d171452001a48e3611d2204311e7f58b26938fac1326425ef1a2d0270a360297a4d54a773c5e78aa84203482783ef441955fcf06205da20a4bf2bff9694e1de2c57053df6e9024da0da31850e2bca471de2aac63a5826124cb59a9354b51be550ab6072ba35eff0674e8f619f0f77fc54728053a8617567dd6f3a44fb067afe4f98a46fb75c7b17a46dfa94c93e8229db3ddf6aa961de4562a6ec3a953a7d4a2cba5788644821fee8969aef33682975fd3bb7463bdfbff46516dcb2b0341e3bf9e2faee4c3ab2005c48ef50de40632581771c65d581bea564222ebe753216024aaffcf08b37fbe0d5aeeecd20cc93489ef89e4e5d15110a0a47fbf2e4cd0876370f4fd48152b12830cd0867fec5166fc88aee06b1313bebea797900c8ab0330d870a1ac5894d2a573770f96014a1a595a4af3c6389ae53db9dfc321acce32b223bd828296c62f5ad1ef4275eab3fb781ce6ce020dc733346b0bd42358e297c1b3fbbb609f58315bda7c894b2c592542b046cca862f749d93179837cb8852166766608a84c1d873dcb0cd81e270080791cc079e5340fbb5c14fcd8feffb20941a65c3fe19cbf6c207e6dfb3a0e6494310eee8414bc1a999123e3f46cbe1c8988d5884bb010ff58ee46b5a8a681384bec851c33d039575c2987adac4824d8c30ab97a72ded8fc5512e41ba5ecc3d04f783d13938fc10909f0132a90cdca1fc9d85b99d6a417686dbc46dde90a2a88ea12192ee3e4a7f1fc6a917b28fa92239779131146dbc2a250abc8edc4acbc8da402f204c058ed61f172a31230a1270761c45deff5ef816ef677d53a83a06fca7da0f94efde9834d1d4598bec6602a964e188f3148ce1c56ba94519d000531c83b4a3afcf68ca3037e2066078ef9fe9c82af9004fe407e5a81e21b44b1bb0097c94abc63666abe264e3bfcf70c6ea318eeacc021fe60de464d5c365681d72aca09272451127a39b2d1a8d618f14fff1a59e4ec7f613e5aac1b00dfa345937c3618ee0b65dbe4218657365d810a93ad0c268b85397bfb3ca47f009782326586a702ae4898d51c40a731c7b9d0463b27412a7c3284abf7c7e2f7f296ae09d425f395c70412d00273c75cc2d31380994e38c4e405140d301f6a0248b370dc074b055928e02f771c5d8147c4ddf79c39eec28feeb2eef55b80d942c71181df617dba5ff0ccec3e4304a268f0cfc12d787d7840b4b049238f4c34754e129116c525310616936d37fa0f4842a50dcaadd8b0350913cadca94f2175a8f1a7759d904408f5dcfa83db26db53883bc1ee766e794359fcf84ef60d30ed71102b3f6cf722ae80fb839e240c38018ab8681a79dac9c28bcd12efc1b1d27b1ebc256f542da9146d0a3bb927c42594755c7a63200e189d9c8f54041e2801a8c41243359f31a43d75435bff1ebffae80093fd607132179fe8b8fa887a71dbacc7b025b50a549fbb72396ab6a9680261841bd69b1ab7e0bf7c6b5f4fd2e101dcb5a3887bca11d19a255a0038f446877b8389e65fc8f0e01e1002a3530e5018b2943bd073e4600a3e4acd02467ec6649ac965e1b25f99714782ab8a939045ab625eafdea8db47f1679a69d3942dcb8138af06c93b9bb8e8ccba1937ea490a9c6ff41b82c2775a566447fb189b2586a112e84c03d826c4a7a5cd53cce0736c85c1db5d76459ee628f6e4433bf628794a4e3309dee19f978d60b7002cdc6c4062f295dc45781fbba2f51cb6ba097c64b5409b84b3a46942ca2bb3fd1f29f9961ea77690913c1e3095e1d858f2ba6ecc4e5fe4b1095f94424a92da45654a5fed06484446ea8f37abfc20b71d0a0d02b434ad55adc92705097ef9a06ea8cbf4f4042d7253cf2c2e86ee099d77d12b33f47769131324831f671df825aa838c2420faf67c1b0c28b54fa7e2bc58ab886f5ef75a7a5e0c26bf0ba134aa8d51be4e36b96c8d6003eb86858d170e96ce5aa6141d082531c35f421980c64b9f7de0c43d25838152879542d6ce31e59a48bf06968bd424c2131efc662ce652faea1df6b65ff3da09dde339a48ef7969a4ffb23880efec29b2e93be0c6e79bba49c6f7564adbf8c45aaf5a6c4d893875a7d64c66b98a59793a6e340dfe0ac18d79353589dea5e4242fa4134ad4bb008be80fa40d4f9a6e3488f179a9783efded097e8b79fb9cf700fe07646b6e0cb8e6dd3995697fe80f0ac516459f16e77edca0cdbbed52f43597b0d2d44ae1dec03dc17d0901a887979ecc6ff2a47248a88e17bef5345ad3b7b5648c3c4c394834b7199a24c1f08fb8a798b8d6adcdf90aba6e115fa3afbcf0aa003168b5ec7137e0533fb1640a83d7863fb2e93774509726dd6a14ba7f0d2bbbdbd8d6113a3b6105bd862375bb8b91d77b2409622e4de3498fd571f1f4920100545f77f069477b3654158d45b412959cbbc2d7cbaec1193212dd040deea6d9e913409ebbf63f8d39f38ba3af6ad4cc6558136be8f8182bccf44b67f62cb9cc11a661e4da73438a72172c8e9f9a0d2aa561b2115dc431913c59f0456d6a6c504598e1dfdc39e78331ac6b061f1ddecc94ee1800dd427a7dbbb3a3fd9b98a846d4614611ffcf68b3ea7d389307425cad81d2f66600ec9d1e912f61176bec20f1a1b18d53fc0290cd38babdabba19581ec84a5dd160f567ed8a0bbf98f42574d3274f8b339570d86bda5b3e3ca2ee8517cd3c7081ffa48678226d128ef1a7e1a81478019b58170d27153991a95b30103e5e040ccf48f1bc95093d7fc83224224d429a067903e059136e0116ca61669c37e1c3c0503104b3ef505138f9f8db7de896da742a309c1faa8618bc3f46de71faf61f086137c75bf9851700cf7508a3eaf4deac41d7cc1771cf57e4b5cfb46e06ed43962746a9d8733813f698f39fd8adc783954c594c3e9a353c0c28c65c5696022fd3c1a6c3d4a1ccf7a3c250fb16a3274349844d667bef2592000ab725f12280429654100a90f52d1fb2c172ad2680dd26e6413bbcec2806a1d46e66055b5479922b37cb3bff7dd6b74536a65610591dd0afc93f6dae4dcac3a02818dd357f983d942b4a7deeb50ba8172b8e97241dc79f10bb63dd64c3399f761436793e8075846ba60da0c09c3fd32ec5042ee8c5a3ea405909912574afa36241b9c1ddc9e5fa70b446fdea14817f60ba7a1d574637122b753da33b94438f029d047bb3032749c4ab9e80344588f02c77be54092dd5cff6199c732860b60b3b758b01997b6519e70f6f24af6000a5c8d6aa61b56f5b4dbb86918d240ec74ea03c4d05357469895b60fb1a6670ad13411a176c3640a943ce8eb8e5510e94589a532d25c77bfb3bae327d659147e370f9f63671f203c8e22670c75394030c59ae525c7fd7cce28f3743066d4d2982f7e741d9d355a1ec5a720770b2be302a42bd64548523a44836d18c0cb9eb6a016ec13cc1c02309e0df4f94fbb230d833433c1e6deb44a5efbe0611a700fcf6f39ab6e201576adf3202d767a89e6df856fc7fe8de5d4db11001bba04e707eaf806e3c56672e950518702e05241f68c570c0bc03a800342482a8942a1ac31b5d01551ef344e524c87c29e41cc2aca8497e199a87a8ce936731e19e3e0a5908329e36d46d9aad4e", 0x1000, 0x73e}], 0x2000000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003600)='/dev/vga_arbiter\x00', 0x80000, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000003640)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000003680), &(0x7f00000036c0)=0x14) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000003700), &(0x7f0000003780)=0x68) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f00000037c0)=""/4096) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000047c0)={[], 0x0, 0x0, 0x8, 0x0, 0x4, 0x1f002, 0x6000, [], 0xa06}) connect$llc(r0, &(0x7f0000004980)={0x1a, 0x303, 0x8, 0x5, 0xfffffffffffffffd, 0x7, @local}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000049c0)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000004a00)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000004a40)=r3) socket$vsock_stream(0x28, 0x1, 0x0) r4 = syz_open_dev$mice(&(0x7f0000004a80)='/dev/input/mice\x00', 0x0, 0x20000) r5 = shmget$private(0x0, 0x2000, 0x800, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000004ac0)=""/28) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000004b00)='/dev/mixer\x00', 0x20000, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000004b40)='/dev/zero\x00', 0x40, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000004b80)=@hopopts={0x2, 0x15, [], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x15}}, @calipso={0x7, 0x50, {0x800, 0x12, 0x8, 0xff, [0x9, 0x1, 0x10000, 0x8, 0x1000, 0x40, 0x1, 0x6, 0xb0]}}, @calipso={0x7, 0x28, {0x2, 0x8, 0x1, 0x1f, [0x2, 0x48d, 0x8ceb, 0x0]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo, @pad1, @hao={0xc9, 0x10, @loopback}]}, 0xb8) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000004c40)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000004d40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004d80)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000004e80)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000004ec0)={{{@in6=@local, @in=@remote, 0x4e24, 0x1f, 0x4e20, 0x0, 0xa, 0x80, 0xa0, 0x3b, r7, r8}, {0x4, 0x3, 0x4e3, 0x80000000, 0x0, 0x0, 0x101, 0x5}, {0x4fc, 0xffffffff, 0x34c65901, 0xffffffffffffff7f}, 0x401, 0x6e6bb5, 0x1, 0x1, 0x3, 0x2}, {{@in6=@loopback, 0x4d2, 0xff}, 0x2, @in6, 0x34ff, 0x1, 0x0, 0x80, 0x50, 0x200, 0x6}}, 0xe8) r9 = add_key$user(&(0x7f0000004fc0)='user\x00', &(0x7f0000005000)={'syz', 0x3}, &(0x7f0000005040)="77b40f8e6351570995f3f873dd37d5f170e43e1fe82fa1c18102d0c540a7a4e7ddf3797e0dd37d0245e340cd031cc2cd5ce56f55a7bfa2546134fe0b90e0019c79ffa6b8a9482a965a41b0c48d93aa4bb69e243a1a2ca7125996ce575afe30efa9ed02148b7d61f2d4ac7a915b723e5f5d0963c22faebe0cf8fcf20441f1df25d211e3eebe5871eea1013ee3bc0c72a021080d41facf42c757bad5f5d6c7f220ab6e2b3b18c2d4abb36ec56402091f86d897536ebd688c7c6af2c13a407c0f59cec50ed566a5614609797ea2dc35912a26021f538079c26597d4e0330debec", 0xdf, 0x0) r10 = add_key$keyring(&(0x7f0000005140)='keyring\x00', &(0x7f0000005180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r9, 0xffffffffffffff01, 0x5, r10) [ 270.711682] UBIFS error (pid: 10990): cannot open "þ€", error -22 10:48:32 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000900), 0x0, 0x0, &(0x7f0000000340)) mount(&(0x7f00000003c0)=ANY=[], &(0x7f0000000200)='./file1\x00', &(0x7f0000000280)='mslos\x00', 0x0, &(0x7f0000000300)) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000002c0)=""/20, 0x14}, 0x100) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@mcast1, 0x5, 0x2, 0x2, 0x1, 0x6, 0x6, 0x400}, 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000001, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0xffffffffffffffb2) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100), 0x28) sendto$inet6(r1, &(0x7f00000005c0), 0xf4002, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000180)={@broadcast, @dev={0xac, 0x14, 0x14, 0xe}}, 0x8) write$binfmt_elf64(r0, &(0x7f0000001400)=ANY=[], 0x0) [ 270.727966] UBIFS error (pid: 10990): cannot open "þ€", error -22 [ 270.820403] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 270.857559] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. [ 270.877476] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 270.977645] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 10:48:33 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000200)=0x46) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="3f456f460000040000000000000e2c90fc4c5d0aa70000ff38000000050018ebb41a"], 0x2a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8e010, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000000c0)={0x0, 0x6bb2}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'syz_tun\x00', 0x9}) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1000, 0x60802) ftruncate(r2, 0x9) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x800, 0x0) 10:48:33 executing program 2 (fault-call:4 fault-nth:0): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) 10:48:33 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a040007000000000013002d54036205001a000000385e00001a00000000d707ffffff000b020000000000000001000c447e18a4feb1d6"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x20, 0x0) 10:48:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x2, 0xde, 0xfff, 0x0, 0x9bd0, 0x10000, 0x3, 0x6, 0x3, 0x6, 0x9, 0x5, 0x0, 0x100, 0x6, 0x800, 0xfff, 0x2, 0x2}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000200)) 10:48:33 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f0000000380)=0x801) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x11a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r0, r1, &(0x7f0000000600)=0xb00, 0x10000) [ 271.386863] FAULT_INJECTION: forcing a failure. [ 271.386863] name failslab, interval 1, probability 0, space 0, times 1 [ 271.403297] CPU: 1 PID: 11030 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 271.411836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 271.421201] Call Trace: [ 271.421230] dump_stack+0x1d3/0x2c4 [ 271.421267] ? dump_stack_print_info.cold.2+0x52/0x52 [ 271.421320] should_fail.cold.4+0xa/0x17 [ 271.427539] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 271.436770] ? zap_class+0x640/0x640 [ 271.436789] ? __f_unlock_pos+0x19/0x20 [ 271.436808] ? lock_downgrade+0x900/0x900 [ 271.436833] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 271.459270] ? proc_fail_nth_write+0x9e/0x210 [ 271.463781] ? kasan_check_read+0x11/0x20 [ 271.463799] ? do_raw_spin_unlock+0xa7/0x2f0 [ 271.463822] ? zap_class+0x640/0x640 [ 271.476084] ? fs_reclaim_acquire+0x20/0x20 [ 271.480777] ? lock_downgrade+0x900/0x900 [ 271.480795] ? wait_for_completion+0x8a0/0x8a0 [ 271.480824] ? check_same_owner+0x330/0x330 [ 271.493901] ? fsnotify+0xf10/0xf10 [ 271.497542] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 271.503087] __should_failslab+0x124/0x180 [ 271.507340] should_failslab+0x9/0x14 [ 271.511151] __kmalloc+0x2d4/0x760 [ 271.514697] ? strncpy_from_user+0x510/0x510 [ 271.519115] ? fput+0x130/0x1a0 [ 271.522403] ? __x64_sys_memfd_create+0x142/0x4f0 [ 271.527251] __x64_sys_memfd_create+0x142/0x4f0 [ 271.531926] ? memfd_fcntl+0x1230/0x1230 [ 271.535998] do_syscall_64+0x1b9/0x820 [ 271.539893] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 271.545263] ? syscall_return_slowpath+0x5e0/0x5e0 [ 271.550200] ? trace_hardirqs_on_caller+0x310/0x310 [ 271.555220] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 271.560244] ? recalc_sigpending_tsk+0x180/0x180 [ 271.565000] ? kasan_check_write+0x14/0x20 [ 271.569241] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 271.574099] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 271.579290] RIP: 0033:0x457579 [ 271.582717] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 271.603439] RSP: 002b:00007f8256ca0a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 271.611146] RAX: ffffffffffffffda RBX: 0000000020000800 RCX: 0000000000457579 [ 271.618419] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc7c9 [ 271.625690] RBP: 000000000072bf00 R08: 0000000000100020 R09: 00000000fbad8001 [ 271.632956] R10: 0000000020000800 R11: 0000000000000246 R12: 00007f8256ca16d4 [ 271.640226] R13: 00000000004c4a32 R14: 00000000004d7d88 R15: 0000000000000004 10:48:33 executing program 1: r0 = socket(0x1000000000000010, 0x80802, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="5be078fa421e0ee160744146c2f5deebf07d8e18c367a363c42fd9f33b3580f41f362203b2a7a1cf08ff358dd3b99ae95ea20a99501d42aa3079907e", 0x3c}, {&(0x7f0000000280)="abf89eaa7d4814cdaafc1f0860076f8c3934f6741b9efb5a103a97f2269e36e26a6190feb207b33e3e3b1f2172cbfc9bf5fb70239e31fac0634d499448f65d7ee1f855e3b9b768dd3569cbfdca01d0d2d90f1533c1fd39e230814f05a5fa9ff58f5656eac59746b68f75245daa27b48c681bb514046d062a92635d4894e569074c03246260692239c66197d3839cdc3c5e9912e61cbfad56b0845dd8bff4cb870521ff6cce73e1529d2680ba0de7923d160915a8dc5774cfe2a18faf8df31b873e76", 0xc2}, {&(0x7f0000000380)="c7b56c0a1b3278cacf23123704460225d3dc6c8a6f8df4662c83241129dc720dd12828b59e6606de942630def5159f5bec8fb3618e86941aa78b3a204565363b1cfa1567f61f8ce5176a2c3f3f01cdf396b0830bdd3d70368ccd119b17e4cb7a1f5cdfc734bf56c540769c1e45d92e60bd2bfafe13e6eb54bae37bdade6f365bfc5854b3a69346db4c1623885e869390483b2877f966ff72d9f25e595c1650326f4052856805c2826d1f47e0afcbb2411f375b9a28cbac15093841d4cc3786a4de3513d108ba50efa56eeed38bad9df7d05b8cab0ab5840536f1", 0xda}, {&(0x7f0000000480)="ba3d0fad83b15aeda537bf2d3971221f23b120e8b148523f7379e63f464ddfe43b20b931f6f1f0d921f4b607f643be98c461fb5f0765171f7289bc6220097141387c4b7ddc0b28eb1998cbf2193eb170c5773673c6891cf7973997d33ef372ee75260280af7db4c0202760fe129cb4e746aba2765185f155cec9ee403da6871fb8fb1011a491e4801e84332b6bb80219a6fc8ee2c3c0a3f70eb392fbc16bbb5567dde1085ffa03fe4874bf0d54ccda7de90887783e03852c3611902f0fc11c270804dba416e6259702c706e1652c924fd131ee", 0xd3}], 0x4, 0x0) r2 = dup(r0) write(r2, &(0x7f0000000100)="2400000058001f02ff07f4f9002304000a04f51108000100020100020800028001000000", 0x24) 10:48:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x2000)=nil, 0x2000, 0x0, 0x8031, r2, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffff9c, 0x4008af21, &(0x7f00000002c0)={0x0, r2}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000180)) r6 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, &(0x7f0000000400)="66b8010000000f01c1baf80c66b8f8a2e28366efbafc0c66b8dd52aa7966ef6436f2a40f30dbd07c800f2169650f019d64d90f214d0f01df", 0x38}], 0x1, 0x0, &(0x7f0000000200), 0x10000000000000e2) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10000}) setsockopt$inet_tcp_TLS_RX(r6, 0x6, 0x2, &(0x7f0000000340), 0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000480)={{0x4000, 0x0, 0xf, 0x8001, 0x0, 0x0, 0x0, 0x5, 0xdf9, 0x4, 0x3}, {0xd004, 0xf000, 0x18, 0x5, 0x4, 0x0, 0x9, 0x5, 0x7, 0x9}, {0x2000, 0xf000, 0x0, 0x6, 0x6, 0x7fffffff, 0x2, 0x3, 0xfffffffffffffc00, 0x2225, 0x8, 0x2}, {0x6000, 0x0, 0xd, 0x2, 0x0, 0xa400000000000, 0x80, 0x700000000000000, 0xb4, 0xdf1, 0x7, 0xffffffffffffff85}, {0xb6012b6a06814110, 0xf001, 0xf, 0x1, 0x1, 0x5, 0x2, 0x1, 0x0, 0x4, 0x7fffffff, 0x6}, {0x6000, 0x1002, 0xd, 0x9, 0xbd, 0xcf, 0xfff, 0x7, 0xa0, 0x80000000, 0x2, 0x2}, {0x2000, 0x10000, 0x8, 0x0, 0x2, 0x7, 0x8, 0x6, 0xad2, 0x8, 0x40, 0x100000001}, {0x3000, 0x1000, 0x4, 0x9, 0xff0e, 0x4, 0x5, 0x3, 0x3a2, 0x8, 0x20, 0x1a7}, {0x4, 0x2}, {0xd000, 0x6000}, 0x0, 0x0, 0x100000, 0x4, 0xe, 0x100, 0x1004, [0x7, 0x7, 0x100, 0x4]}) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x5) accept4(r0, 0x0, &(0x7f00000000c0), 0x3) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000000200)={0x3}) 10:48:33 executing program 3: syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x9, 0x100) futex(&(0x7f0000004000), 0xb, 0x0, &(0x7f00000002c0), &(0x7f0000004000), 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1ff, 0x28040) ioctl$RTC_WIE_OFF(r0, 0x7010) 10:48:33 executing program 2 (fault-call:4 fault-nth:1): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) 10:48:33 executing program 5: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x0, 0x0) pipe(&(0x7f0000000080)) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0x2) pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)={0x8}, &(0x7f0000000200), &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) 10:48:33 executing program 4: r0 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/exec\x00', 0x2, 0x0) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.memory_migrate\x00', 0x2, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xff, 0x10800) sendmsg$inet_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x1000, @ipv4={[], [], @rand_addr=0x3f}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000180)="2b54a963e84474d86fc7da7871568123491bd18d7fdd5b506a53833ff6edefd32cf429c102bbfc425f2287b19e997658ffb186e2eb5583effd4b865448553758273456b93059268b96fd07897cc8b5aa43137f828e85ceaf1efe4ba877a0b2e970ec833faca943c403289cf831fbd1fa239276c5ae9bb494dc5b7997239229a9de1dda4d3572db96461765842fb43b599ccf64e93fad12889de5b95299777f3672915044fcf8d0e773cddb7ff7439972d1ebd820ee6f2976f29a4e815096733f7e99213aea88dc6f1280280b93038ee875694349fd1f561b991e103cbbe508baab490126066cb291a203c7f1d8d8e5287dae6c1d", 0xf4}, {&(0x7f0000000280)="1ed275151657557d0cfb9158d3ae633800ca5e5919d526520d815c7cb3d0bc750d3d72156c13d1f3156a52100ebe1fb95204bdae157d9937ad8e3deb3372ea1f6c1c1eaa79a24f79e0717746f15b51c3d4ca4246a68a7f5386f663131e65d43b8548c0e3039a1087a2f5d45064c1919da041841b3802192dbca89ac1e7d493a8fd54ffc41670367fdffd5f2b823620f18a796754cb29a4f818d8026c2b0e6db8734f979c5e2c23d35d48a722a4dfcff0b146f9db05ed4f9f019d9df4d73dadf7753cc25c2ec71298e34ae3f1904014726b1a146a1abdf4", 0xd7}, {&(0x7f0000000380)="d3134efe251ceead4691533af89c3fefdb0c7fde85d78df28fb83d6a8bbe774ec82f4eac812e065b0ba02511c8da8af70cbb45b412d57c55a50770d43326c245a3710231debab4405747e034a6424a2ec20741609eefbfabadc35417f7243e40b39cecd7df5c", 0x66}, {&(0x7f0000000400)="09c8df0f3ef3c30c8d2495daf054dd2d5a", 0x11}, {&(0x7f0000000440)="2f42f71cd4e6e91fdf1521b23bb75fd4747fdba0c7fb63d9acaa4c2339545a1c34d0bec661cf411ce107f4c4c41126f2ed59b0d15cc4a2d1d60720dbb063afe78f7e90844217d8ba10eed6ffbc9c2060fc1f4d2ebb9c8434f94e7156201826e2ce1771c82ab02aae7e0faf91a152a6a0380fed21dca0808172fb9dd8bb8d2a990cbb76c0a8a02cf4a94ec794ab8dade69ed328412149c0d9bc630612cac1077551380e54c44c2df00e74", 0xaa}, {&(0x7f0000000500)}, {&(0x7f0000000540)="c230089f0c2c467c69a1d4378a9769ab3aab76cf2ca9b5de88c716a32758064873a45b66dd5c8b0e4dcd356863dae3c28fb8b4720c0560b6b988debbea7f3920b1d08741daa3588970fe32b402e1a1c438bca12f2a5ae26df9c2caf343b2119cb62bd450ef824a2220aa747acc10ddb1e1f6db575398b8d8e7ea1d62904d254d319e23ced420effb6fe5c5a2da42ab5d9f7c969c04cfafc23df325cb5552b229c701f6d7759d689b8eda311ca5471c74e6f383604d2170bfba410f5459bb29ad85c3ebc12ceb41c74fbf94cbcaa46cd35ce0aaaf08b034297fc6fa62ee2cc3a9780a1ba143dfc11d7f", 0xe9}, {&(0x7f0000000640)="5fd432a6ff76d6946c2fb6784c0bfba271f7e4dbd39ae031f9a41b", 0x1b}], 0x8, &(0x7f0000000700)=[@init={0x18, 0x84, 0x0, {0x80, 0x9, 0x3f, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0x30}, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000780)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000007c0)={r4, 0x80000, r0}) setsockopt$inet_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000000800)="2fc85d75df6db7e94e68d16318e6375ffbce4653216104d66101bb5b00b720fc10b8e398b436a7989397e1b6a7444a8b7152c0baacff4b2a5cf7ce6bb952e950638824c099a99f171b20808774fde2", 0x4f) r7 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000880)='/dev/uinput\x00', 0x802, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000008c0)={0x0, 0x4000000000000000, 0x3, 0x3f, 0x9, [{0x2, 0x8, 0x7ff, 0x0, 0x0, 0x1}, {0x9, 0x20, 0xdaa, 0x0, 0x0, 0x2000}, {0x9, 0x200, 0x37, 0x0, 0x0, 0x1100}, {0x26, 0x80, 0x9, 0x0, 0x0, 0x2000}, {0x3, 0x8000, 0x4, 0x0, 0x0, 0x400}, {0x0, 0x4, 0x9, 0x0, 0x0, 0x2}, {0xffffffffffffffff, 0x20, 0x8, 0x0, 0x0, 0x80}, {0x9, 0xff, 0x8a, 0x0, 0x0, 0x2000}, {0xe44b, 0x8, 0x2, 0x0, 0x0, 0x80}]}) write$P9_RCLUNK(r3, &(0x7f0000000b00)={0x7, 0x79, 0x1}, 0x7) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000000b40)=0x5) recvfrom$inet6(r3, &(0x7f0000000b80)=""/126, 0x7e, 0x12000, &(0x7f0000000c00)={0xa, 0x4e21, 0x71d, @remote, 0x40}, 0x1c) clock_getres(0x7, &(0x7f0000000c40)) r8 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/zero\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r8, 0x40045564, 0x2) recvfrom$inet6(r1, &(0x7f0000000cc0)=""/246, 0xf6, 0x40000000, &(0x7f0000000dc0)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x1a}, 0xa5d}, 0x1c) r9 = creat(&(0x7f0000000e00)='./file0\x00', 0x100) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0}, &(0x7f0000000e80)=0xc) ioctl$TUNSETOWNER(r8, 0x400454cc, r11) sendmsg$netlink(r1, &(0x7f00000040c0)={&(0x7f0000000ec0)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000003f80)=[{&(0x7f0000000f00)={0x1028, 0x3d, 0x400, 0x70bd2d, 0x25dfdbff, "", [@nested={0x1010, 0x2e, [@generic="b1737665b334542b178724862caae6d2860369bec4c66c7276af7330af9c480d48d66be95ff6b3ca42b2889ac73c532feb0e5987ccb96e4f0792ec5af0f1cab3737c18d071afdb87622eae0c583ff4e1855934d1b20e3fb2b29c19bd21769f69209cd9188d7b4e63cd0b6dcb94d3ff635118ee719d995fe76a4f80c385db1ed6f26bfb5a349b71e99e63b96969d739aa46cbd564e8ddb69309a3aebe1c26561fba70af41c5a2ff2a98fcfe45bae5de1bfaa14a6757d96d15fd35dedd51ebb3e0b70c60d4616c4f3660a4b09cb736ab9fe317916fd9160637407a2e1fb4c0ac226218af1f902d21a323f04fc36cd0d52aa56237656503afa23b0dbb074d84b1ad52fad1ca0354aeec37ebc32cc817d0e28e1d3e61342e50eee48c3d639130b8c55a49178e76d59ac480968a0ddd66f541f7f6153812ff9559ad18b616c32c40e89a2ece3dae92b86256314fe1d8f0e35adddddd72ac2c118729415d5ddf64095977c31c7baa6491049aac0709ed98c521c91164cf33a02e7bc6e041de15f1e4f9125d9678178f2b12660d56232567eb82098b7daf6875aa7e36a5e5975b8f019327f881d2eab7f79e761f2c91c5a4904bb48871b93d68b45d981966754e4fcb3db782ee803e1a8223eb21a39ddba856aadf30d43c28804d5332825cd848f5a87259b70cad9122c3f9eae12c4e118ad268fa465e0e956e34b09946dbf11d2eed86deb28d0320738d39fe0d2e071882761ff9d434358bdcfc37030296a4b6f443673ece3008c2d93ed8b8547940ad97d7389bc7e8fe4d0f1767c0a9d408fbf86b000982f83f660a9cab49692cab4950c1abceae741da663c016c41b83567a337094ce534390a70158290f4dc78a08c5368f5de082e14216d707b30eddb7a635a60df835fac4c5e76b702e4f7b091b6921d0086ce4623185de33a552674714f01b5eff225bee5f44fc0dace5b23dd64f7086ec5bca34e02a6aaa3a8fdc4d08640eb1e88ea1ff348ccb816905e5fa494db21c55a5f38c1a9d01ed726be52979f97f4915db8b09d79969ebb7ebebc5af819fef3e2f1bf48b47b5cd9c999f487467aa8dd9aa8823b09498cdad988c96d6fc4ae8272919e4dc8d888a6fdcea7ff2cc622e2b59a896a2da125cdcb49e4edb6194267ed03e091fc9107f53e6732e005aba39514ae6792b6fb33b580f6d40d8d123116241e75d4315acd8b805717a2ffbfe14a5a07877725550f80288474b6e4a15ffb20cb477bff7ef3db54cb158bac18a91d8746ff9b7ddda579e3e1bba1d9b779d040d6d0dc35b411988e4653e355c51bbffd6a993f5e9e83464f5344038f74bf83cdc94081b70cc254e0a4391a2dfa9e74a09d77499722e05564298c9e6cd86d7c24d5ed5a062079162aae3faec2e47c579ec1d0b1c45b068fac98e0a90657c88d4938bf37e82189f919c834754b115c6e7bf0206ac82e62cecc82b64ed05b35e164b64c68b65f230e6140ddae6a23a026a16aa57fe5fb074ac137ac5284976425eff95d116ef2d44de388ce74383d4eede8a7dcf2ce3c2fb607f3484b9d3c3b580af597be760204d8234018b6fc65701c3ef4507d1d04fabe5e60c8afca51af8e8dad603536e8d54fa992dfe40b1b154cee3157751fed0a7912f8c5ff092fa2658c172bd09cf459b01724617b3899c801ffc4cd31760068a82b58fae8ff707206973f450f7b600ad50e84caf73a98b194c7f6d3c097499db7315944b56d86e06c8cceb1a8b707ae11334f93eff8cdb7e0cbd1124bc0bd335e0ddb3ff630dfe4f315e4f4f91fb7956bb6111a2fbacc37caa3081ea377a8fc48443d95997c5380122b1f4e330162d20bbc91633c9fbb79bedb74a985257e75b36cb0e572898be90a75da3c4f5004c23df913cf4bfa7928c1de9086d6b7fdbe430cafe3c69e373121efa7e0817e1b05f94ffc8a9ec63609c5f08d309107f2ecee50ecad788b9ae7f2bddd42294595bbe87d066fe565fd44551917078dd66cb6a0899e70860d5d830250ced3441617d238e045e8db9aacc4b703f3a9e2cbc0a9dab6eb31ee8d69afec2065a90e9c338bf90f42fbeaa8d0cadc0e1eb67a647ae03359834baf989a83e2601f72d33f8b14f28246e4f0de16a477a37c6a3f865c8181f2fee17da762adf8b7acad47ffe245c19461ce95bb5c8fd25dbf244397a30dd4befa1499a47a5ff583f389d5a03a0decfc8d47b3940ac830bfa268d555e1b84635393fd0050d37ae84c8ceafb59e84a061ac6fb856f5e387cc569bf0aa66947ec6e9ccd593c2f661fa8dc87ef831f6c80b31153ee7ea95ad220002b8bfd0e9d28c064b5afa0c277e8c3ce5f6f03b015e2f3e9b17ac2bb1895d535d38145cd07d102958e47cca23245e76286680babaaa394802b8b34c3b7baa2db1917045cdda2c38917617d604cfac9bb22ff4d098cd1acf922e440d85eee070e2b60386e1ea69c7e2c64c485f58796e53ed6339ba99d6296746cabde77213b78482b04a0427eb5835ee10707c209edf4cf723d01c98b6646a2a176f749dcd84ee1358689a711a8f5abe162d531701a2ce9fb3a2780c6979e15f22660f17fc67b4111f4df14f463142b54a8477550f714b1fed0402fb85c929289dbcee037f97049f6cf8fc927ba192a0883be9097cb15fabb83fc24a9fe1098791db8da97a09214027f48a4b05a0da9182680cc0cc6033141b91ec9663ef32eb1663cb02e325c21b6575fe7e1f14a114939526376389a2ad3ce68ad990ef65536da58bf1b4e54ce0644efdb74a1d1ea0eff46e1b139abf2fbc863f1dd6b6d767bc21abf54ced3cca12d1bef9b9c8481dc93bf033bc229a385bbf7f6ee0d9bd58b380ad786f70fc3a5a19da343846bf64945dc03830e6fb9aaa8272e47dc433d09ae527802438c218b7ddbac373e842e783c75ba50366937a56e46199c40679f39ed0f96135c81d231a93d5d18fa52989e9a6486f376f3af39c243083962b3210dbff0c2ac169a0d17c6e8605ea7746c09b3bb5a5a01cef0471b2ba81044a474dfd081e46c89104e74eb6148134b47abdf1e1c1119cf3eed18a35d176c85d646eac5a98bc6325459905d3d811df93cf47e84e024fcbb1d587a9fa16601a7eccf81a872cf29dff8a4d03d16551b36db509165407868f8d6445126b0708e86f4bf68b8591802b26537f009658bb142201c163d390283232e43cf5243fee2854dfe4498ab55d97096abe853c3c9f8849ce2a22d6a50bfe97e78ce504b4038c4b0f72a0dfc97a65f2787be0686caf2d0f4a4bb69fa4d42bd658c6e950aac593161696f509a64c15e62c970148cecb61a6dcb64bfe2962cf99a5805cc53dbc0af6fbe447c1285c26bbe1fb3da04c2bdbcc195281582f9b0a1e50d4a188f73c6a44915e300fd9733a8e20477d1c23d5105f085d7b402f2fe98730b899c6c27dfb26039d13f109cd795104fe2f8b7527a80b02bef313af983dbe45229d18cf6deaf8cc5cf4d64181e6d0513280a69c9201ad1f4533f38099b3ed9b328cd61bf532cce546d494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@typed={0x8, 0x13, @fd=r5}, @typed={0x4, 0x1c}]}, @generic="ef9b7c7cb07dfe"]}, 0x1028}, {&(0x7f0000001f40)={0x1c8, 0x23, 0x20, 0x70bd27, 0x25dfdbfe, "", [@generic="82334a9a648f27febf201643669639b7841c13a343ee80a12a245d12d2cdf075f9e7c74b49ff39efc3c6d1069ce4f8393804004e5be9930ab9235de1263ceb5a19569018f14d62080657e492461afc10dc", @generic="764bab77fbfc87e5cc8fc8ac7d152c013403fc39f1d709f0ec0b8321f297b7101d59b131978966b19ca28c1b35fa34391c1c519877f2c06fa39694a876b18e", @typed={0xc, 0x0, @u64=0x7ff}, @nested={0x11c, 0x63, [@generic="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", @generic="7403fafcc39ec67a1f57e1f814b80910cd33ddf10203c9ebb96cb2"]}]}, 0x1c8}, {&(0x7f0000002140)={0x18, 0x1b, 0x408, 0x70bd26, 0x25dfdbfc, "", [@typed={0x8, 0x86, @ipv4}]}, 0x18}, {&(0x7f0000002180)={0x1e0, 0x40, 0x700, 0x70bd2b, 0x25dfdbff, "", [@generic="f163c40ad3fade5a707866a2071913b2465727b1ed0675799f697fa51d2b97ecf62e225415d660a32df4b36740a684ce09ad46364d46fc2f92d69b", 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@typed={0x8, 0xd, @pid=r10}, @typed={0xc, 0x71, @u64=0x8}, @typed={0x14, 0x80, @ipv6=@mcast2}, @generic="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", @typed={0xc, 0x45, @u64=0xffffffff}, @typed={0xc, 0x2a, @u64=0x8537}]}]}, 0x1420}, {&(0x7f0000003bc0)={0x2d0, 0x12, 0x300, 0x70bd25, 0x25dfdbfd, "", [@nested={0xd4, 0x5f, [@generic="933d847699195534bb04aa90bdd756498505f2f2bab28749600e2c91c64bf98e133edb471997eaf25fd1bd0fea93b4d3aec37276ad43104d55e7ae6dbc09dfe7a1341a817a284ea02e3ea34326e9cb96af06bbd6c857ffd26653531ddfdc7435e49da2cde40416ac2d96edeaec726e074dcc2771b711d523c99ee1daadb7367fd2166717f3c90f1a6148f4624099e6ee43a6e91bd1ed2e6a1fff3ced14bbbf90b1069a7343bc904dd2d4431eaddd1d801f79d6b2cac840c93aabd6b2920dad93660ba84731e6", @typed={0x8, 0x8, @uid=r11}]}, @typed={0x8, 0x61, @pid=r10}, @typed={0x8, 0x1e, @uid=r11}, @typed={0xc, 0x6e, @u64}, @typed={0xc, 0x3, @u64=0x7}, @generic="408af8b3d63609b8ec49cbcd98f65334958d2271a7ef45e67cee17204a63d12fc96be7985abfe114b1867bb6c0af0bc9858be580d88183f18c75051cb93363fda4c82d3e56ebd8ac105ec4fcb66f3b09cf26cc6c07b7c26e3ce5c3dd39199f20ec55d941d6f2cbb39cdac5be7d20b5f03525827556d9dcfe541950260e6275cf82884a807b25c3f276160970337b5b2c97083ac2da2d19cc578a22fe56d074d07c578c3530214c0c942774c2ce67c0401e1b455a3edf3f879cb2c8a0634a06ab7d55c5234c10a4a867cbfadfd397b43db6e853e3853f467b15d9c741ce964303b4f70167a8442c4a995900", @generic="de1156930d075214aeded12d16ca763b8127c7b949b628758e2e1c657042d4366a184aa212a317524a67efb1e980e3beb8d35b5e0a7c04ec1f7a0d81058ec6a194a0f2b1993c40f0bca520d02be9378643484dfb25ffd50d3c879b1d33dd7202b869ef9782e0c6a04ce6d8a12410f5458379e5173f6356f917932c4cd056920cc7639362021c522447b2610a96cf9d65c2e90ab6a0abc4f6071aa1973f39f2a4127c8a5950a1804d8b164693f6e6e46860f8ce65ed3fd8865aafba4177946c5e1d41f7ee0e9d0b54ebeaee6ed52bf94d39d6a8360e0e6958"]}, 0x2d0}, {&(0x7f0000003ec0)={0x84, 0x14, 0x800, 0x70bd2d, 0x25dfdbfe, "", [@generic="d2111bbe3386a45f4fb5bdd967c1c9a7717ed7204ceb0e32e93eeaba9ec4f37204da677719cc07ca8aa964d3cd21f8eac2c3a292b3b750025e582808967b8530bce1df55151a6c86a845037ae375630a4c2c1c66cb3b5c32cf6f6b3a982baa47b001cf05d77c39516e37bb4c56c97117c03db681"]}, 0x84}], 0x9, &(0x7f0000004040)=[@rights={0x30, 0x1, 0x1, [r1, r2, r1, r0, r6, r3, r1]}, @rights={0x38, 0x1, 0x1, [r6, r1, r3, r2, r8, r7, r1, r7, r3]}], 0x68, 0x20000000}, 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r8, 0x80045400, &(0x7f0000004100)) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000041c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000004180)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000004200)={0x12, 0x10, 0xfa00, {&(0x7f0000004140), r12, r8}}, 0x18) setsockopt$SO_RDS_TRANSPORT(r8, 0x114, 0x8, &(0x7f0000004240)=0x1, 0x4) clock_gettime(0x0, &(0x7f0000004280)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f00000042c0)={r13, r14+10000000}, &(0x7f0000004300)) ioctl$HDIO_GETGEO(r9, 0x301, &(0x7f0000004340)) setxattr$security_smack_transmute(&(0x7f0000004380)='./file0\x00', &(0x7f00000043c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000004400)='TRUE', 0x4, 0x2) [ 271.917627] FAULT_INJECTION: forcing a failure. [ 271.917627] name failslab, interval 1, probability 0, space 0, times 0 [ 271.968929] CPU: 1 PID: 11060 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 271.977444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 271.986801] Call Trace: [ 271.989411] dump_stack+0x1d3/0x2c4 [ 271.993063] ? dump_stack_print_info.cold.2+0x52/0x52 [ 271.998287] should_fail.cold.4+0xa/0x17 [ 272.002398] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 272.007526] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 272.012563] ? bpf_prog_kallsyms_find+0xde/0x4a0 [ 272.017345] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 272.022909] ? check_preemption_disabled+0x48/0x200 [ 272.022946] ? debug_smp_processor_id+0x1c/0x20 [ 272.032618] ? perf_trace_lock+0x14d/0x7a0 [ 272.036869] ? lock_downgrade+0x900/0x900 [ 272.036891] ? zap_class+0x640/0x640 [ 272.036913] ? zap_class+0x640/0x640 [ 272.036967] ? fs_reclaim_acquire+0x20/0x20 [ 272.052849] ? lock_downgrade+0x900/0x900 [ 272.057017] ? expand_files.part.8+0x571/0x9a0 [ 272.061624] ? check_same_owner+0x330/0x330 [ 272.065980] ? iterate_fd+0x4b0/0x4b0 [ 272.069802] __should_failslab+0x124/0x180 [ 272.074061] should_failslab+0x9/0x14 [ 272.077886] kmem_cache_alloc+0x2be/0x730 [ 272.082051] ? shmem_destroy_callback+0xc0/0xc0 [ 272.086733] shmem_alloc_inode+0x1b/0x40 [ 272.090813] alloc_inode+0x63/0x190 [ 272.094456] new_inode_pseudo+0x71/0x1a0 [ 272.098535] ? prune_icache_sb+0x1c0/0x1c0 [ 272.102791] ? _raw_spin_unlock+0x2c/0x50 [ 272.106980] new_inode+0x1c/0x40 [ 272.110365] shmem_get_inode+0xf1/0x920 [ 272.114378] ? shmem_encode_fh+0x340/0x340 [ 272.118632] ? lock_downgrade+0x900/0x900 [ 272.122789] ? lock_release+0x970/0x970 [ 272.126773] ? check_same_owner+0x330/0x330 [ 272.131120] ? usercopy_warn+0x110/0x110 [ 272.135205] __shmem_file_setup.part.45+0x83/0x2a0 [ 272.140150] shmem_file_setup+0x65/0x90 [ 272.144139] __x64_sys_memfd_create+0x2af/0x4f0 [ 272.148840] ? memfd_fcntl+0x1230/0x1230 [ 272.152925] do_syscall_64+0x1b9/0x820 [ 272.156826] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 272.162198] ? syscall_return_slowpath+0x5e0/0x5e0 [ 272.167149] ? trace_hardirqs_on_caller+0x310/0x310 [ 272.172178] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 272.177212] ? recalc_sigpending_tsk+0x180/0x180 [ 272.181990] ? kasan_check_write+0x14/0x20 [ 272.186242] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 272.191121] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 272.196361] RIP: 0033:0x457579 [ 272.199565] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 10:48:34 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0x5) r2 = dup(r0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000000c0)={0x2, 0x0, @ioapic={0x101000, 0xffffffffffff8001, 0x3, 0x5, 0x0, [{0x1f, 0x40, 0x0, [], 0x5}, {0x7, 0x9, 0x1ff}, {0x8001, 0x905f, 0x6, [], 0x1}, {0x5, 0x8001, 0x7fffffff, [], 0x3}, {0x9, 0xfffffffffffff001, 0x200, [], 0x3f6}, {0x7, 0x100000000, 0x180000, [], 0x1000}, {0x3, 0x3, 0x2, [], 0x401}, {0x81, 0x6, 0x5, [], 0xfffffffffffff7c6}, {0x200, 0xfffffffffffff000, 0x0, [], 0x578}, {0x6, 0xfff, 0x7, [], 0x2086}, {0xdc8, 0x1, 0x1ff, [], 0x40}, {0x7, 0xd74, 0xffffffffffffffb1, [], 0x12}, {0x65, 0x2, 0x0, [], 0xd84}, {0x101, 0x400, 0x401, [], 0x1}, {0x101, 0x7, 0x4, [], 0x2}, {0x6f, 0x0, 0x4, [], 0x4}, {0x5, 0x5, 0x2, [], 0x8}, {0x9, 0x2, 0xfffffffffffffc37, [], 0x9}, {0xffffffff, 0xd84b, 0x6, [], 0x99c}, {0x7ff, 0x2, 0x6, [], 0xfffffffffffffffc}, {0x80000000, 0x7, 0x6, [], 0x100000001}, {0x30, 0x80, 0x135, [], 0x8}, {0x3, 0xa85, 0x6, [], 0x100000001}, {0x1, 0xffffffffffffffff, 0xffffffff, [], 0x7}]}}) setresuid(r1, r1, 0x0) setresuid(0x0, 0x0, 0x0) 10:48:34 executing program 1: socket$pppoe(0x18, 0x1, 0x0) fsetxattr$security_smack_entry(0xffffffffffffffff, &(0x7f0000000140)='security.SMACK64MMAP\x00', &(0x7f0000000180)='net/tcp6\x00', 0x9, 0x2) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp6\x00') ioctl$UI_SET_PROPBIT(r1, 0x4004556e, 0x13) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r2, 0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x100}, 0x8) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x2ee1c) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = accept4(r2, 0x0, &(0x7f0000000040), 0x0) r5 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0xffffffffffffffff, r0, 0x0, 0x2, &(0x7f0000000000)='*\x00', 0xffffffffffffffff}, 0x30) kcmp(r5, r6, 0x5, r3, r2) sendmsg$key(r4, &(0x7f0000000200)={0x0, 0x2000000000000000, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="021f0e4246e2fa0000000200000000000000000000003a4890b432a9f34b325f23c8c8780ae849669e40bd76"], 0x10}}, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/keycreate\x00', 0x2, 0x0) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000580)="1664a70acfe37967f1ef65c39e4b265068b0b06ade1453c6145f", 0x1a}], 0x1) 10:48:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = memfd_create(&(0x7f00000000c0)='/dev/kvm\x00', 0x4) write$P9_RLOCK(r4, &(0x7f0000000100)={0x8, 0x35, 0x1, 0x3}, 0x8) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000000)={0x7b, 0x0, [0x400000b1, 0xffffffffffffffff, 0xc1]}) [ 272.218472] RSP: 002b:00007f8256ca0a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 272.226369] RAX: ffffffffffffffda RBX: 0000000020000800 RCX: 0000000000457579 [ 272.233643] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc7c9 [ 272.240933] RBP: 000000000072bf00 R08: 0000000000100020 R09: 00000000fbad8001 [ 272.248207] R10: 0000000020000800 R11: 0000000000000246 R12: 00007f8256ca16d4 [ 272.255473] R13: 00000000004c4a32 R14: 00000000004d7d88 R15: 0000000000000004 10:48:34 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200101, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0xffffffffffffffe1, 0x4) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0x595d9e2e) r1 = memfd_create(&(0x7f0000000040)='/dev/sequencer\x00', 0x2100000000006) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4002000003, 0x501d, r1, 0x20000000000) finit_module(r1, &(0x7f0000000100)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000002000/0x1000)=nil, 0x1000}, 0x1}) [ 272.348298] kvm [11073]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 10:48:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x200, 0x6, 0x9, 0x5, 0x9, 0x4, 0xd3dc, 0x401, 0x7, 0x2616}, 0xb) getsockopt(r1, 0x400000000000003a, 0x1, &(0x7f0000261f44)=""/188, &(0x7f0000953000)=0xbc) 10:48:34 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x280800) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r2, 0xa00, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xdb4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x20040840) 10:48:34 executing program 2 (fault-call:4 fault-nth:2): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) [ 272.692241] FAULT_INJECTION: forcing a failure. [ 272.692241] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 272.704115] CPU: 0 PID: 11101 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 272.712628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 272.722000] Call Trace: [ 272.724642] dump_stack+0x1d3/0x2c4 [ 272.728371] ? dump_stack_print_info.cold.2+0x52/0x52 [ 272.733620] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 272.739194] should_fail.cold.4+0xa/0x17 [ 272.743286] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 272.748441] ? perf_trace_lock+0x4a7/0x7a0 [ 272.752720] ? zap_class+0x640/0x640 [ 272.756471] ? perf_tp_event+0xbe0/0xbe0 [ 272.760569] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 272.766145] ? zap_class+0x640/0x640 [ 272.769891] ? percpu_ref_tryget_live+0x168/0x460 [ 272.774769] ? get_mem_cgroup_from_mm+0x1e9/0x440 [ 272.779653] ? lock_release+0x970/0x970 [ 272.783669] ? perf_trace_run_bpf_submit+0x26e/0x330 [ 272.788802] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 272.794384] ? zap_class+0x640/0x640 [ 272.798127] ? rcu_read_unlock+0x16/0x60 [ 272.798155] __alloc_pages_nodemask+0x34b/0xdd0 [ 272.806883] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 272.806910] ? __alloc_pages_slowpath+0x2de0/0x2de0 [ 272.806961] ? rcu_read_unlock+0x33/0x60 [ 272.820976] ? mem_cgroup_handle_over_high+0x130/0x130 [ 272.826287] ? lock_downgrade+0x900/0x900 [ 272.830469] ? expand_files.part.8+0x571/0x9a0 [ 272.835085] ? trace_hardirqs_off+0xb8/0x310 [ 272.839523] cache_grow_begin+0x91/0x8c0 [ 272.843613] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 272.849170] ? check_preemption_disabled+0x48/0x200 [ 272.854223] kmem_cache_alloc+0x665/0x730 [ 272.858850] ? shmem_destroy_callback+0xc0/0xc0 [ 272.864753] shmem_alloc_inode+0x1b/0x40 [ 272.869536] alloc_inode+0x63/0x190 [ 272.873176] new_inode_pseudo+0x71/0x1a0 [ 272.877265] ? prune_icache_sb+0x1c0/0x1c0 [ 272.881526] ? _raw_spin_unlock+0x2c/0x50 [ 272.885698] new_inode+0x1c/0x40 [ 272.889079] shmem_get_inode+0xf1/0x920 [ 272.893076] ? shmem_encode_fh+0x340/0x340 [ 272.897343] ? lock_downgrade+0x900/0x900 [ 272.901513] ? lock_release+0x970/0x970 [ 272.905508] ? check_same_owner+0x330/0x330 [ 272.909854] ? usercopy_warn+0x110/0x110 [ 272.913951] __shmem_file_setup.part.45+0x83/0x2a0 [ 272.918903] shmem_file_setup+0x65/0x90 [ 272.922923] __x64_sys_memfd_create+0x2af/0x4f0 [ 272.927620] ? memfd_fcntl+0x1230/0x1230 [ 272.931718] do_syscall_64+0x1b9/0x820 [ 272.935637] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 272.941013] ? syscall_return_slowpath+0x5e0/0x5e0 [ 272.946137] ? trace_hardirqs_on_caller+0x310/0x310 [ 272.951165] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 272.956198] ? recalc_sigpending_tsk+0x180/0x180 [ 272.960966] ? kasan_check_write+0x14/0x20 [ 272.965217] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 272.970087] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 272.975282] RIP: 0033:0x457579 [ 272.978500] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 272.997410] RSP: 002b:00007f8256ca0a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 273.005158] RAX: ffffffffffffffda RBX: 0000000020000800 RCX: 0000000000457579 [ 273.012436] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc7c9 [ 273.019713] RBP: 000000000072bf00 R08: 0000000000100020 R09: 00000000fbad8001 [ 273.027016] R10: 0000000020000800 R11: 0000000000000246 R12: 00007f8256ca16d4 [ 273.034290] R13: 00000000004c4a32 R14: 00000000004d7d88 R15: 0000000000000004 [ 273.059923] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 10:48:35 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000400)=0x2) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000140)) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x2, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x4000) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000003c0), 0x4) write$FUSE_POLL(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0xffffffffffffffda}, 0x18) shutdown(r2, 0x1) 10:48:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)=ANY=[], &(0x7f00000001c0)) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00000000c0)=0x2, 0x4) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) connect$vsock_dgram(r2, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{&(0x7f0000000180)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000080)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x4}}], 0x30}], 0x391, 0x8000) 10:48:35 executing program 2 (fault-call:4 fault-nth:3): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) 10:48:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001d000100000000000000000007000000", @ANYRES32=r1, @ANYBLOB="0000ffaaaaaa000000"], 0x28}}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x30400, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000080)={@remote, @loopback, @mcast1, 0x7, 0x3, 0x7, 0x100, 0x81, 0x100050, r1}) 10:48:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = memfd_create(&(0x7f0000000540)="fd1622550ca86174000000000000007f4f13eeab65d8322901dc6bcf6cde2c51f01b7f0b014f9f91eeb7c36c7240f476ffd753d000aa0500000074dbcfa6dc4d6de88d5a44675f433f9337cef4c783f4b406005c6db495b82b78160543e6794edb9353687ef9da6571817031652ed04009c057efd796b00d957dc7b687779c67ec71c7f50bb8c90ca207d96ce2f40d75e319203ab8d9f8ae9886663aea9332a7298c3a19dd697c75ba6fb7eec27ad352a7f3950d826359bf59b6994c9e2180d5e821802b9d93c1350cb5a1179109945f09f804c1ae5d5fb75389ab5ef89729a73ea405b19ba827bb5b11", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfffffffffffffeff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r4, 0x20}, &(0x7f0000000140)=0x8) write$UHID_CREATE(r1, &(0x7f0000000200)={0x0, 'syz1\x00', 'syz0\x00', 'syz0\x00', &(0x7f0000001680)=""/4096, 0x1000}, 0x120) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r3, 0x1, 0x1}, 0x14) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0x4a48b125e136573}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000340)={0x3, 0x9, 0x4, 0x0, 0x0, [], [], [], 0x1, 0x7}) 10:48:35 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x19, &(0x7f0000000380), 0x371) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000180)={r2, 0x3}) recvmsg(r0, &(0x7f0000001a80)={&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000019c0)=""/162, 0xa2}, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000240)=@in6={0xa, 0x4e22, 0x0, @loopback}, 0xfffffffffffffceb, &(0x7f00000001c0), 0x0, &(0x7f0000000680)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in={0xa, 0x4e23, @remote}, 0x80, &(0x7f0000000cc0), 0x0, &(0x7f0000000100)}, 0x0) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000340), 0x1000000000000391, &(0x7f0000000500)=""/219, 0x51}, 0x2020) [ 273.257379] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 273.282028] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 10:48:35 executing program 4: prctl$intptr(0x26, 0x1) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000100)) ioctl$KVM_NMI(r0, 0xae9a) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{}]}) write$eventfd(r0, &(0x7f0000000080)=0x80000000, 0x8) 10:48:35 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000240)={0x1f, 0x8}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x17060000, 0x0, 0x60}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x500, 0x0, 0x0, 0x0, 0x0, 0xa00}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0xf0ffffff00000000}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x2c) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200)=0x4, 0x4) [ 273.359750] FAULT_INJECTION: forcing a failure. [ 273.359750] name failslab, interval 1, probability 0, space 0, times 0 [ 273.420611] CPU: 1 PID: 11134 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 273.429149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 273.438509] Call Trace: [ 273.441134] dump_stack+0x1d3/0x2c4 [ 273.444782] ? dump_stack_print_info.cold.2+0x52/0x52 [ 273.450004] should_fail.cold.4+0xa/0x17 [ 273.454084] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 273.459207] ? perf_trace_lock+0x14d/0x7a0 [ 273.463455] ? save_stack+0x43/0xd0 [ 273.467103] ? kasan_kmalloc+0xc7/0xe0 [ 273.471004] ? kasan_slab_alloc+0x12/0x20 [ 273.475177] ? kmem_cache_alloc+0x12e/0x730 [ 273.479513] ? zap_class+0x640/0x640 [ 273.483243] ? mark_held_locks+0x130/0x130 [ 273.487491] ? percpu_ref_put_many+0x11c/0x260 [ 273.492084] ? lock_downgrade+0x900/0x900 [ 273.496695] ? lock_release+0x970/0x970 [ 273.501638] ? memcg_kmem_get_cache+0x36c/0x900 [ 273.507122] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 273.513380] ? zap_class+0x640/0x640 10:48:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f00000001c0)="025cc80700145f8f7640010000008f263a1282985d07ecc8236c7d1e3769cb968ef7b3aa48810dd2420201a500dccf188bbc1e8d418c5d0486abfac2c397b8ec748edaff8f7cb850e405232cb93ec66f12feec4e67df31459d1866147d3ed40c0c07ccc31e514280d9f1e1ea1fb37a971faf2c9f116f75ac5622cf6bf2a15fd04552c4cda2b16550808f15f9063e8c67f6c9b643d0c24753b30274e7570c395c1601b84383f0a0e0d9726f478d") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r1, 0xff, 0x1, &(0x7f0000000040)="18", 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x8000, 0x0) openat$cgroup_procs(r2, &(0x7f00000002c0)='tasks\x00', 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)="2304a847d5de6c82d4c10707afc9d293130e625b143a06770ca34181e07ecabf", 0x20) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) wait4(r3, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) [ 273.517115] ? fs_reclaim_acquire+0x20/0x20 [ 273.522064] ? lock_downgrade+0x900/0x900 [ 273.526503] ? check_same_owner+0x330/0x330 [ 273.526522] ? lock_downgrade+0x900/0x900 [ 273.526546] __should_failslab+0x124/0x180 [ 273.526567] should_failslab+0x9/0x14 [ 273.535045] kmem_cache_alloc+0x2be/0x730 [ 273.535061] ? kasan_check_write+0x14/0x20 [ 273.535081] ? do_raw_spin_lock+0xc1/0x200 [ 273.555717] __alloc_file+0xa8/0x470 [ 273.559438] ? file_free_rcu+0xd0/0xd0 [ 273.563348] ? d_instantiate+0x79/0xa0 [ 273.567264] ? lock_downgrade+0x900/0x900 [ 273.571429] ? kasan_check_read+0x11/0x20 [ 273.575590] ? do_raw_spin_unlock+0xa7/0x2f0 [ 273.580011] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 273.584905] alloc_empty_file+0x72/0x170 [ 273.588997] alloc_file+0x5e/0x4d0 [ 273.592564] ? _raw_spin_unlock+0x2c/0x50 [ 273.596764] alloc_file_pseudo+0x261/0x3f0 [ 273.601031] ? alloc_file+0x4d0/0x4d0 [ 273.604864] ? usercopy_warn+0x110/0x110 [ 273.608939] ? kasan_check_write+0x14/0x20 [ 273.613206] __shmem_file_setup.part.45+0x110/0x2a0 [ 273.618238] shmem_file_setup+0x65/0x90 [ 273.622232] __x64_sys_memfd_create+0x2af/0x4f0 [ 273.626918] ? memfd_fcntl+0x1230/0x1230 [ 273.631010] do_syscall_64+0x1b9/0x820 [ 273.634928] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 273.640307] ? syscall_return_slowpath+0x5e0/0x5e0 [ 273.645076] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 273.645268] ? trace_hardirqs_on_caller+0x310/0x310 [ 273.645287] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 273.645306] ? recalc_sigpending_tsk+0x180/0x180 [ 273.645338] ? kasan_check_write+0x14/0x20 [ 273.670820] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 273.675685] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 273.680888] RIP: 0033:0x457579 [ 273.684088] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 273.703482] RSP: 002b:00007f8256c5ea88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 273.711213] RAX: ffffffffffffffda RBX: 0000000020000800 RCX: 0000000000457579 [ 273.718490] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc7c9 [ 273.725771] RBP: 000000000072c040 R08: 0000000000100020 R09: 00000000fbad8001 [ 273.733048] R10: 0000000020000800 R11: 0000000000000246 R12: 00007f8256c5f6d4 [ 273.740323] R13: 00000000004c4a32 R14: 00000000004d7d88 R15: 0000000000000003 10:48:35 executing program 4: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000280)="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", 0xcfa}], 0x1, &(0x7f0000000000)}, 0x0) 10:48:35 executing program 2 (fault-call:4 fault-nth:4): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) 10:48:35 executing program 1: r0 = socket$inet6(0xa, 0x41000000000002, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f00000000c0)) ioctl(r0, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xfffffe6e, &(0x7f0000000200)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0x14, 0xf0ffffffffffff}]}}}]}, 0x3c}}, 0x0) [ 273.852205] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 273.880932] netlink: 3298 bytes leftover after parsing attributes in process `syz-executor4'. [ 273.954902] FAULT_INJECTION: forcing a failure. [ 273.954902] name failslab, interval 1, probability 0, space 0, times 0 [ 273.966426] CPU: 0 PID: 11158 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 273.974947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 273.984312] Call Trace: [ 273.986922] dump_stack+0x1d3/0x2c4 [ 273.990570] ? dump_stack_print_info.cold.2+0x52/0x52 [ 273.995786] should_fail.cold.4+0xa/0x17 [ 273.999862] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 274.004991] ? is_bpf_text_address+0xd3/0x170 [ 274.009500] ? kernel_text_address+0x79/0xf0 [ 274.013931] ? __kernel_text_address+0xd/0x40 [ 274.018443] ? __save_stack_trace+0x8d/0xf0 [ 274.022803] ? zap_class+0x640/0x640 [ 274.026530] ? fs_reclaim_acquire+0x20/0x20 [ 274.030891] ? lock_downgrade+0x900/0x900 [ 274.035053] ? kasan_slab_alloc+0x12/0x20 [ 274.039240] ? __x64_sys_memfd_create+0x2af/0x4f0 [ 274.044114] ? check_same_owner+0x330/0x330 [ 274.048476] __should_failslab+0x124/0x180 [ 274.053003] should_failslab+0x9/0x14 [ 274.056820] kmem_cache_alloc_trace+0x2d7/0x750 [ 274.061524] ? __might_sleep+0x95/0x190 [ 274.065530] apparmor_file_alloc_security+0x17b/0xac0 [ 274.070747] ? percpu_ref_put_many+0x13e/0x260 [ 274.075356] ? trace_hardirqs_on+0xbd/0x310 [ 274.079715] ? apparmor_socket_getpeersec_stream+0xae0/0xae0 [ 274.085532] ? kasan_kmalloc+0xc7/0xe0 [ 274.089456] ? kasan_slab_alloc+0x12/0x20 [ 274.093620] ? kmem_cache_alloc+0x306/0x730 [ 274.097987] security_file_alloc+0x4c/0xa0 [ 274.102267] __alloc_file+0x12a/0x470 [ 274.106093] ? file_free_rcu+0xd0/0xd0 [ 274.109997] ? d_instantiate+0x79/0xa0 [ 274.113902] ? lock_downgrade+0x900/0x900 [ 274.118075] ? kasan_check_read+0x11/0x20 [ 274.122238] ? do_raw_spin_unlock+0xa7/0x2f0 [ 274.126683] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 274.131286] alloc_empty_file+0x72/0x170 [ 274.135369] alloc_file+0x5e/0x4d0 [ 274.138951] ? _raw_spin_unlock+0x2c/0x50 [ 274.143122] alloc_file_pseudo+0x261/0x3f0 [ 274.147392] ? alloc_file+0x4d0/0x4d0 [ 274.151228] ? usercopy_warn+0x110/0x110 [ 274.155320] ? kasan_check_write+0x14/0x20 [ 274.159588] __shmem_file_setup.part.45+0x110/0x2a0 [ 274.164640] shmem_file_setup+0x65/0x90 [ 274.168662] __x64_sys_memfd_create+0x2af/0x4f0 [ 274.173362] ? memfd_fcntl+0x1230/0x1230 [ 274.177456] do_syscall_64+0x1b9/0x820 [ 274.181377] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 274.187717] ? syscall_return_slowpath+0x5e0/0x5e0 [ 274.193652] ? trace_hardirqs_on_caller+0x310/0x310 [ 274.199034] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 274.204067] ? recalc_sigpending_tsk+0x180/0x180 [ 274.208893] ? kasan_check_write+0x14/0x20 [ 274.213163] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 274.218046] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 274.223255] RIP: 0033:0x457579 [ 274.226457] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 274.245371] RSP: 002b:00007f8256ca0a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 274.253111] RAX: ffffffffffffffda RBX: 0000000020000800 RCX: 0000000000457579 [ 274.260400] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc7c9 [ 274.267675] RBP: 000000000072bf00 R08: 0000000000100020 R09: 00000000fbad8001 [ 274.274961] R10: 0000000020000800 R11: 0000000000000246 R12: 00007f8256ca16d4 [ 274.282235] R13: 00000000004c4a32 R14: 00000000004d7d88 R15: 0000000000000004 10:48:36 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0xfffffffffffffffe, {{0xa, 0x0, 0x9, @mcast1}}}, 0xffffffffffffff93) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x400}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x3dee}, 0xc) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x37a) 10:48:36 executing program 4: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = socket(0x0, 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0)) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace(0x4208, r2) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000040)={0x3, 0xffffffffffffff9c}) 10:48:36 executing program 5: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/vhci\x00', 0x400000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001e00)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001d00)={0x0, 0x8, 0x80000000}, &(0x7f0000001d40)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001d80)={r1, 0x7, 0x3, [0x5d772960, 0x5, 0x2]}, 0xe) setregid(0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001740)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001840)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001940)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001980)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000001a80)=0xe8) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001dc0)='/dev/hwrng\x00', 0x80, 0x0) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0xa, &(0x7f0000001640)=[{&(0x7f0000000080)="7856fe21340e9dc282726923bef31fba7a850c", 0x13, 0x3}, {&(0x7f00000000c0)="9b1dfa2600cda90ea5bddeca1d", 0xd, 0xfff}, {&(0x7f0000000280)="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", 0x1000, 0x9}, {&(0x7f0000000100)="98f366df09f82c807eea1f12d1a62a66b3919bfca019c2faf6b3d89a2ae78df28a4ebdc5b55bbd4c1f0d04ae14459e48acd1b633e0162d9f0b320614fab8cd6943a08ee05443a5470ca48fb0869aa632f2f9016117740fa8bfe3cc6a53ed4d7caf680de2cacfba89090b55e8cce5c6325505351f890f956dad1ba9427868e00a970b4c8dbd304e649214b1f8f8cb8c898a676dcdc1e6c4fbce7362", 0x9b, 0x7}, {&(0x7f0000001280)="3191d2d16e2d22e8058cc54e8b9121804f719fdf6a443b147ee5bae877ab9f6d9c70edbafdf4a0486fc6a279cd73cf1afba9ba46089fe8e30a2cd7ecae9cca200a784e8b11ff0b9dc593ee123d0a83a8c8b8acf3633b4ecf50a6271812863730116ab56317325c9b5c5276bc5159ae5d94cc32085ecadf8825e4457ea01ddc1c99bbaa12bc2227466dde007ad095b347d8dfd5e20c224820d7ab9ce6d2e949979c098ae434e8c3c4ff9b018e73ba2745a3f815d7c76c269130a070ab42", 0xbd, 0x9}, {&(0x7f00000001c0)="51dcd8b0d005388dd0edd7a35b7b73098aa3fce992681fce22314c", 0x1b, 0xf277}, {&(0x7f0000001340)="63e08efc29484616d149c48bacec7beb308ee1921c54aff11aae54625618c55dbe2215b1ed28ecf6943665d54a21ea792b512bdff208facb87b1b1d5baf2219dfbac0e74bc5103f5a3ae53483c17728c2c850a48c51a74b8bbb9fcbcf7fee104430b8f83c1e884786d8294cd76d2dbc9ff2dd5a1466112519d1ed92d77b5cf4ba6b8a1cf39ecc591820de199f56ee6c220c5d25480c08a3796d355558fa3e3aec13365f841cc3aedc992a322a4", 0xad, 0x7}, {&(0x7f0000001400)="af6120d4fff49dcb677e63b4648e3daf5f84a2cf31707d71fdf9d69929692a0bad8d25adf04258455745a402469b11f680e28323df6f154890b14afaecc67f5a3c956911d63156a9b10198a6aebe16ce020324befd7a2b0bc445e9ea65314ad29cb8299a597691d02f3c9d0286d6c1d48c1db6c6652a5614462283194b0c9ec419fa0bb7c64e", 0x86, 0x81}, {&(0x7f00000014c0)="81e4282884da1d1f5ff163359906dbb7a67f08dec025f112e55cee0f6a57b80f94af33e8359e80b5ca2f59c01c04bee61941f379564adbb0b6b57c5ea0188bbef62196d2b23108621442f69a89341e64413dd65cb34c7f0181e16535893bee39a16f7b69457d9f733d389acfba9a70d02f194b448978da92afc069dd53fcc3cbce2e771a", 0x84, 0x8}, {&(0x7f0000001580)="248bcd761575e071ef583248a3d90c5a4b4c557bc2d969425a57b54f0c37cd7c2ae980e6b8ee131a9e2d359c923d8efd904b75bd5c33a114743ef3e3549eca88ac358d80a860659f0daea23163eed0c4e0ea78d9eb71173fb13e7220e3b76260dc0daec8c5095c0fe363e2b6062fc41728bca61bf9756775757ec050f2bc5872082a858022d171c20e750fdbaf5e33e111997a94d8e0efc61eb00aea7cbfd1d8d93ff9394b2be95f2403e4f3e20ce3f5b77f3e1970d342", 0xb7, 0x7fff}], 0x118000, &(0x7f0000001f80)=ANY=[@ANYBLOB="6e6f686561702c6261636b67726f756e645f67633d6f66662c6e6f61636c2c6673796e635f6d6f64653d706f6e6f686561702c61636c2c6673796e635f6d6f64653da187c2f9af7374726963742c7768696e745f6d6f64653d66732d62617365642c7768696e745f6d6f64653d66c98489897365642c7063723d30303030303030303030303030303030303036302c666f776f65723c", @ANYRESDEC=r2, @ANYBLOB=',smackfsdef=)system,uid>', @ANYRESDEC=r3, @ANYBLOB=',fsmagic=0xfffffffffffffff9,uid<', @ANYRESDEC=r4, @ANYBLOB=',audit,rootcontext=system_u,\x00']) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000001f00)={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x1a}}, {0xa, 0x4e24, 0x800, @ipv4, 0x3}, 0x3f, [0x9, 0x8c6d, 0x2, 0x0, 0x0, 0x2, 0x6, 0x40]}, 0x5c) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001c80)=[r6]) recvfrom$llc(r5, &(0x7f0000001e40)=""/103, 0x67, 0x12022, &(0x7f0000001ec0)={0x1a, 0x1, 0x8, 0x80, 0x6, 0x9}, 0x10) close(r0) 10:48:36 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000140)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)=ANY=[@ANYBLOB="0200000000000000000000f9"]) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fchdir(r1) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x240082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x64, "38ea2d444339eb2733f83d1010781392f8e79764ce8ed1889223e3ae4408b7a99c31e4a1c7141a4759787a6eb32bed74bc4de9e48574b803da713f31c206a434096ae1baadd3b925a0671e5008a5e158ab8d47de1c9fa51efb4c7eade0b339fc2ea208e7"}, &(0x7f00000000c0)=0x6c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000300)={r4, 0xc6, "7ccd2a4417e37b58379f8cf7724642a748c1ead911b94a62ee14f06ee7d3b7e52a6df227dd9d6f1c1a0ad2a8c75702717dbaeecb910880b7d122c2e89bcf1fb863c69710f80379e9c6462be3dff9070d3f8eeb4de3a4c981b273b0f87d7da53e6040133c3344b13b483edf731b9b0a63709b909aa6b152721e1a303ff468a39e0e73959c9611a39e25da7b157f27abc2c7a4c501bb2b71a8f9da692e35c866cf82f5de441fc5c290821a96872744625414eab6dc78b12bdbabf2ecc0fbde2fef856704cdd050"}, &(0x7f0000000100)=0xce) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)) 10:48:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4a78ca8eb7910981, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) listen(r0, 0x18) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x3f9, 0x10000000000000]}], 0x10) 10:48:36 executing program 2 (fault-call:4 fault-nth:5): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) 10:48:36 executing program 4: r0 = memfd_create(&(0x7f0000000140)="2d76626f786e657430e500", 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000180)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="660fefa70b00baf80c66b827251a8966efbafc0cb0c8ee8288d2ec359aff3abb00f36f0f30baa100b00beef30f2c1b0f21b966b8000000800f23c00f21f8663502000f000f23f8", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000001000000011000000000000000000000000000000000000000000001e00000000000000000000a6bcbe1203091cc472c5000100000000000000000000000000000000000000000000000000000000000001efff00000000000000000000ffffffffffffffff0000000000000000000000bbce2606000001f400000000000000000000000000000000000000000000000000000000050000000000113140cb000000000000000000000000000000000000000000dd0ebc46a30a5c0ac16d0000000000000000000000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:48:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x4) ftruncate(r0, 0x1) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10, 0x600000f0}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x27, 0xb03, 0x0, 0x0, {0x800003}}, 0x14}}, 0x0) 10:48:36 executing program 5: mount$bpf(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000001640)='bpf\x00', 0x0, &(0x7f0000000200)=ANY=[]) shmget(0x2, 0x3000, 0x10, &(0x7f0000ffd000/0x3000)=nil) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400280, 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x9, 0x900) [ 274.543799] FAULT_INJECTION: forcing a failure. [ 274.543799] name failslab, interval 1, probability 0, space 0, times 0 10:48:36 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x2, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0300013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) [ 274.627079] CPU: 0 PID: 11202 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 274.635667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 274.645214] Call Trace: [ 274.647838] dump_stack+0x1d3/0x2c4 [ 274.651501] ? dump_stack_print_info.cold.2+0x52/0x52 [ 274.656753] should_fail.cold.4+0xa/0x17 [ 274.660842] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 274.665957] ? perf_tp_event+0xbe0/0xbe0 [ 274.670033] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 274.675585] ? check_preemption_disabled+0x48/0x200 [ 274.680636] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 274.686206] ? memset+0x31/0x40 [ 274.689520] ? perf_trace_lock+0x4a7/0x7a0 [ 274.693791] ? zap_class+0x640/0x640 [ 274.697526] ? fs_reclaim_acquire+0x20/0x20 [ 274.701864] ? lock_downgrade+0x900/0x900 [ 274.706042] ? check_same_owner+0x330/0x330 [ 274.710383] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 274.715950] __should_failslab+0x124/0x180 [ 274.720206] should_failslab+0x9/0x14 [ 274.724023] kmem_cache_alloc+0x2be/0x730 [ 274.728186] ? do_sys_ftruncate+0x428/0x550 [ 274.732523] ? lock_downgrade+0x900/0x900 [ 274.736695] getname_flags+0xd0/0x590 [ 274.740511] getname+0x19/0x20 [ 274.743714] do_sys_open+0x383/0x700 [ 274.747454] ? filp_open+0x80/0x80 [ 274.751011] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 274.756479] ? do_sys_ftruncate+0x449/0x550 [ 274.760824] __x64_sys_open+0x7e/0xc0 [ 274.764648] do_syscall_64+0x1b9/0x820 [ 274.768553] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 274.773936] ? syscall_return_slowpath+0x5e0/0x5e0 [ 274.778883] ? trace_hardirqs_on_caller+0x310/0x310 [ 274.783913] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 274.788943] ? recalc_sigpending_tsk+0x180/0x180 [ 274.793714] ? kasan_check_write+0x14/0x20 [ 274.797975] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 274.802854] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 274.808098] RIP: 0033:0x4111d1 10:48:36 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x4, 0x100000, 0x6, 0x9, 0x3}) r2 = dup(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f00000002c0)=""/4096) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000140)={0x100, 0x8000, 0x9, 0xfff, 0x3f, 0x2}) 10:48:36 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x2, 0x4fb) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) r3 = semget$private(0x0, 0x3, 0x2) semctl$SEM_INFO(r3, 0x6, 0x13, &(0x7f0000000080)=""/21) write$P9_RFLUSH(r2, &(0x7f0000000040)={0x7, 0x6d, 0x1}, 0x7) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r0) [ 274.811306] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 274.830226] RSP: 002b:00007f8256ca0a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 274.838124] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004111d1 [ 274.845400] RDX: 00007f8256ca0afa RSI: 0000000000000002 RDI: 00007f8256ca0af0 [ 274.852678] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 274.859979] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 [ 274.867280] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000004 10:48:36 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getpid() ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000140)="0faed88211b6b341774252b7d0583fe63dc43b821965256a9cb32a463fc09bf6c657df8634445bfa9dcc3eb8774c0dedab03efd1dc94a3d2eb61b149123a604587c6036faf270db5d657cfc4461a68922cc14a291546a089caf98766af856ce7816768544718f5419607487c46") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = dup2(r0, r2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r4 = getpid() listen(r2, 0x0) sched_setscheduler(r4, 0x5, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f00000000c0)={0x3f, 0x0, {0x4937bd6c29974e0, 0x3, 0xffffffffffff9970}}) setsockopt$inet6_group_source_req(r3, 0x29, 0x1a, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @local}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x101000, 0x0) [ 274.927252] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 10:48:36 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1000, 0x404001) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000280)=""/227) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x740000000000) socket$packet(0x11, 0x2, 0x300) r3 = socket$packet(0x11, 0x3, 0x300) r4 = open(&(0x7f0000000000)='./file0\x00', 0x400400, 0x10) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000040)={0x0, 0x10, 0x4, 0x80000001, "f042825a0d33afad8bd5169398e8ee54bac17e1fcba42d8dad2253542771c57f"}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendto$inet6(r5, &(0x7f0000000140)="542861ded863e4b51a623f9158c6df031c744d27baf5c9bc247622e644bb1d7ee74e60d409b4435fd10846612f5d73a7d6a86198376ef30529dcbe1c8ffa801f602b36890c3ec345657fda2c51cda734d64abb036d892f", 0x57, 0x400807d, &(0x7f00000001c0)={0xa, 0x4e24, 0x7fffffff, @empty, 0x7ff000000}, 0x1c) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000080)) sendmmsg(r5, &(0x7f00000092c0), 0x4f, 0x0) 10:48:36 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000002c0)={0x101, 0x400004, 0x1000000000000078, 'queue0\x00', 0x800000000004}) sendmsg$kcm(r1, &(0x7f0000000740)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @remote, 'team0\x00'}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000001200)='*', 0x1}], 0x1, &(0x7f0000000700)}, 0x0) 10:48:36 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) connect$inet6(r1, &(0x7f0000000000)={0x2, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) 10:48:36 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) accept4$alg(r0, 0x0, 0x0, 0x80800) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UI_DEV_DESTROY(r1, 0xc0105512) 10:48:36 executing program 2 (fault-call:4 fault-nth:6): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) 10:48:36 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x2) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) 10:48:37 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000240)={0x2, 0x5, 0x3a, 0x0, 0xd}) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x1000, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x8, 0x8, 0xda6e, 0xfffffffffffffffa, 0x0, 0x2a3f3050, 0x4, 0x9, 0x5, 0x5, 0x8, 0x376, 0xc8, 0x1, 0x0, 0x1004000, 0x8, 0x81, 0x0, 0x1, 0x1, 0xfffffffffffffff8, 0x401, 0x7, 0x1f, 0x2400, 0xffffffff, 0x8001, 0x200, 0x9, 0x5, 0x9, 0x1, 0x1, 0x5, 0x7, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000000), 0xf}, 0x2000, 0x70c, 0x5, 0x5, 0x101, 0x8, 0x3}, r2, 0x5, r3, 0x3) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}, @in6={0xa, 0x0, 0x0, @empty, 0x3}, @in={0x2, 0x4e22, @broadcast}, @in={0x2, 0x4e24, @rand_addr=0xfffffffffffffffb}, @in6={0xa, 0x4e24, 0x7, @empty, 0x180}], 0x68) 10:48:37 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x80000000000000a) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) r3 = getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r6 = getgid() syz_mount_image$nfs4(&(0x7f0000000400)='nfs4\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x2, &(0x7f0000000600)=[{&(0x7f0000000480)="4b11f8fa33eb311d3ef357260a603865213d8255ad922559cb6b6fd7f7e2a4a0f613e9463bfb509afad3c2d93e5f12e8f174b2cab439844620193e2499cb562ef67c0d16f76b652aa19340071a86611d3bcad98f52f811547a268f708e2c988d29925f40410e8e772d20f3cfde59e8e064ce980d7630e06ba57600131b8856d0cb3b5acf10eb2bcc932bb7fc7de9f6c9c172df71ed98d3f2634109b436f794c0d80203561d27c88f80afff599e9f10160d2c9c2908d0d94780ee688a4ebc68f43dff8797bfc3c28edd87dd748199b4d0b33566022275366bf32b7f90ddfd9d06500b3e793af1ed7bc248f0ef44", 0xed, 0x5}, {&(0x7f0000000580)="58bd522d70e80bc0b35dfe6377a31055f23a120b275c179784cf48c39e76eca3ed1fab2dfc6ee2dd8d0f2d09b6783b31c40770883e18c68472f9692a5c207d29b1fef58bfb7e0204d7860c1156912d0f6954f95ca3863a6d5e769d5494f8c860e4471c87f9357abd913ba0e7f7f5468613e3af637cf9a5f7a67bf7", 0x7b, 0x9f97000}], 0x0, &(0x7f0000000640)='system.posix_acl_access\x00') fsetxattr$system_posix_acl(r0, &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {0x1, 0x3}, [{0x2, 0x1, r2}, {0x2, 0x3, r3}, {0x2, 0x2, r4}, {0x2, 0x7, r5}], {0x4, 0x1}, [{0x8, 0x6, r6}], {0x10, 0x2}, {0x20, 0x5}}, 0x4c, 0x1) r7 = dup3(r0, r0, 0x80000) write$FUSE_INIT(r7, &(0x7f0000000000)={0x50, 0x0, 0x5, {0x7, 0x1b, 0x100000001, 0x0, 0x7, 0x3, 0x5, 0xb21}}, 0x50) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev, 0x0, 0x0, 0x2, 0x1, 0x9}, 0x20) 10:48:37 executing program 1: mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) clock_adjtime(0x0, &(0x7f00000004c0)) openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKIOMIN(0xffffffffffffffff, 0x1278, &(0x7f00000000c0)) syz_genetlink_get_family_id$team(&(0x7f0000000480)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000700)=0x14) fsync(r0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000780)={0x0, @empty, @dev}, &(0x7f00000007c0)=0xc) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000080)) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x700}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000840)={{{@in6, @in6=@remote}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6}}, &(0x7f0000000940)=0xe8) recvmmsg(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0, &(0x7f00000029c0)) accept$packet(0xffffffffffffffff, &(0x7f0000002a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002a80)={{{@in6=@mcast1, @in6}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000002b80)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002bc0)={@empty, @broadcast}, &(0x7f0000002c00)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002c40)={'team0\x00'}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002c80)={@rand_addr, @remote}, &(0x7f0000002cc0)=0xc) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x0, 0x0, [], 0x5, &(0x7f0000000140)=[{}, {}, {}], 0x0, [{}, {}, {}, {}, {}]}, 0xc8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002d00)={@multicast2, @multicast2}, &(0x7f0000002d40)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000002dc0)={&(0x7f0000000440), 0xc, &(0x7f0000002d80)={&(0x7f0000000980)=ANY=[]}}, 0x0) eventfd2(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000040)="428055a0876969ef69dc00d9ce41ff0f1837370f38211ac4c19086d9f28fc9410feefa4e2179fbe5e54175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") [ 275.172146] FAULT_INJECTION: forcing a failure. [ 275.172146] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 275.183995] CPU: 1 PID: 11258 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 275.192494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 275.201859] Call Trace: [ 275.204468] dump_stack+0x1d3/0x2c4 [ 275.208130] ? dump_stack_print_info.cold.2+0x52/0x52 [ 275.213372] should_fail.cold.4+0xa/0x17 [ 275.217474] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 275.222595] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 275.222617] ? check_preemption_disabled+0x48/0x200 [ 275.222638] ? debug_smp_processor_id+0x1c/0x20 [ 275.237854] ? perf_trace_lock+0x14d/0x7a0 [ 275.242116] ? mark_held_locks+0x130/0x130 [ 275.246376] ? zap_class+0x640/0x640 [ 275.250120] ? zap_class+0x640/0x640 [ 275.253851] ? is_bpf_text_address+0xac/0x170 [ 275.258380] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 275.263935] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 275.269486] ? check_preemption_disabled+0x48/0x200 [ 275.274512] ? debug_smp_processor_id+0x1c/0x20 [ 275.279187] ? perf_trace_lock+0x14d/0x7a0 [ 275.283428] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 275.288970] ? should_fail+0x22d/0xd01 [ 275.292863] ? zap_class+0x640/0x640 [ 275.296582] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 275.301693] ? zap_class+0x640/0x640 [ 275.305418] __alloc_pages_nodemask+0x34b/0xdd0 [ 275.310100] ? current_time+0x72/0x1b0 [ 275.313996] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 275.319562] ? __alloc_pages_slowpath+0x2de0/0x2de0 [ 275.324588] ? debug_smp_processor_id+0x1c/0x20 [ 275.329261] ? perf_trace_lock+0x14d/0x7a0 [ 275.333512] ? fs_reclaim_acquire+0x20/0x20 [ 275.337844] ? lock_downgrade+0x900/0x900 [ 275.342006] ? trace_hardirqs_off+0xb8/0x310 [ 275.346424] cache_grow_begin+0x91/0x8c0 [ 275.350490] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 275.356035] ? check_preemption_disabled+0x48/0x200 [ 275.361061] kmem_cache_alloc+0x665/0x730 [ 275.365225] ? do_sys_ftruncate+0x428/0x550 [ 275.369559] getname_flags+0xd0/0x590 [ 275.373370] getname+0x19/0x20 [ 275.376568] do_sys_open+0x383/0x700 [ 275.380639] ? filp_open+0x80/0x80 [ 275.384839] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 275.390297] ? do_sys_ftruncate+0x449/0x550 [ 275.394633] __x64_sys_open+0x7e/0xc0 [ 275.398447] do_syscall_64+0x1b9/0x820 [ 275.402354] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 275.407730] ? syscall_return_slowpath+0x5e0/0x5e0 [ 275.412669] ? trace_hardirqs_on_caller+0x310/0x310 [ 275.418387] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 275.423414] ? recalc_sigpending_tsk+0x180/0x180 [ 275.428177] ? kasan_check_write+0x14/0x20 [ 275.432419] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 275.437281] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 275.442471] RIP: 0033:0x4111d1 [ 275.445674] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 275.464574] RSP: 002b:00007f8256ca0a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 10:48:37 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80000000000006, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0xff, 0x100}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0x1, @empty, 0x8000}}}, &(0x7f0000000280)=0xfffffffffffffe95) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r4, 0x1}, 0x8) r5 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000002c0)={'team0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={"7465616d300000ffffffc000", 0xc201}) [ 275.472285] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004111d1 [ 275.479556] RDX: 00007f8256ca0afa RSI: 0000000000000002 RDI: 00007f8256ca0af0 [ 275.486823] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 275.494099] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 [ 275.501369] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000004 10:48:37 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x17c) recvmmsg(r0, &(0x7f000000fec0)=[{{&(0x7f000000d540)=@generic, 0x80, &(0x7f000000e7c0)=[{&(0x7f000000d680)=""/4096, 0x1000}, {&(0x7f000000e680)=""/81, 0x59}], 0x2, &(0x7f000000e840)=""/229, 0x24}}], 0x1, 0x0, &(0x7f000000ff40)={0x0, 0x1c9c380}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xc80, 0x0) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x40, 0xc00) recvmmsg(r0, &(0x7f0000001b40)=[{{0x0, 0x118, &(0x7f0000000240), 0x0, 0x0, 0x26085d6cce6967cc}}], 0x4000056, 0x3a, &(0x7f0000000200)={0x77359400}) [ 275.599715] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 275.637830] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 10:48:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, 0xffffffffffffffff, 0x1000013f, 0x4}}, 0x20) 10:48:37 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x73) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000200)="ad56b6c50400aeb995298992ea5400c2", 0x10) recvmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000500)=""/153, 0x99}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x400002, 0x0) ioctl$UI_ABS_SETUP(r1, 0x401c5504, &(0x7f0000000180)={0x2, {0x2, 0x3, 0x8a0c, 0x200, 0x1, 0xfffffffffffffffa}}) [ 275.738523] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 10:48:37 executing program 2 (fault-call:4 fault-nth:7): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) 10:48:37 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) r1 = dup2(r0, r0) r2 = open(&(0x7f0000000340)='./file0\x00', 0x40101, 0x101) connect$l2tp(r1, &(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x3, 0x2, {0xa, 0x4e24, 0xe0, @dev={0xfe, 0x80, [], 0xf}, 0xfa45}}}, 0x3a) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/69, 0x45}], 0x1) r3 = socket$alg(0x26, 0x5, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_trie\x00') bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r5 = accept4$alg(r3, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000240)='veth1_to_team\x00', 0x10) sendfile(r5, r4, &(0x7f0000000000), 0x1000f) [ 275.916056] FAULT_INJECTION: forcing a failure. [ 275.916056] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 275.927913] CPU: 1 PID: 11306 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 275.936414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 275.945773] Call Trace: [ 275.948386] dump_stack+0x1d3/0x2c4 [ 275.952040] ? dump_stack_print_info.cold.2+0x52/0x52 [ 275.957262] should_fail.cold.4+0xa/0x17 [ 275.958961] 8021q: adding VLAN 0 to HW filter on device team0 [ 275.961356] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 275.961379] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 275.961405] ? check_preemption_disabled+0x48/0x200 [ 275.970819] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 275.972409] ? debug_smp_processor_id+0x1c/0x20 [ 275.972429] ? perf_trace_lock+0x14d/0x7a0 [ 275.972457] ? mark_held_locks+0x130/0x130 [ 275.980912] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 275.983001] ? zap_class+0x640/0x640 10:48:37 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000480), 0x1000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x5, 0x4) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x4010, r0, 0x100000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0xffff, @remote}}, 0x2, 0x80000000, 0x1ff00, 0x401, 0x81}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0xfffffffffffffffc}, 0xc) [ 275.983022] ? zap_class+0x640/0x640 [ 275.983047] ? is_bpf_text_address+0xac/0x170 [ 276.011909] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 276.011929] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 276.011948] ? check_preemption_disabled+0x48/0x200 [ 276.011968] ? debug_smp_processor_id+0x1c/0x20 [ 276.011985] ? perf_trace_lock+0x14d/0x7a0 [ 276.012006] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 276.012028] ? should_fail+0x22d/0xd01 [ 276.034994] ? zap_class+0x640/0x640 [ 276.035016] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 276.035033] ? zap_class+0x640/0x640 [ 276.035054] __alloc_pages_nodemask+0x34b/0xdd0 [ 276.070905] ? current_time+0x72/0x1b0 [ 276.070928] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 276.070949] ? __alloc_pages_slowpath+0x2de0/0x2de0 [ 276.079506] ? debug_smp_processor_id+0x1c/0x20 [ 276.079525] ? perf_trace_lock+0x14d/0x7a0 [ 276.079559] ? fs_reclaim_acquire+0x20/0x20 [ 276.103340] ? lock_downgrade+0x900/0x900 [ 276.107520] ? trace_hardirqs_off+0xb8/0x310 [ 276.111957] cache_grow_begin+0x91/0x8c0 10:48:38 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x6, @empty, "626f6e6430000000000600000800"}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40400, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000080)={'bond0\x00', r2}) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @broadcast, 'ip6gre0\x00'}}, 0x1e) 10:48:38 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000000000007c45c6b5695a41a2d89e06d956581643554ac0a49629dce4e21309000000691f68f2ce421e9c", @ANYRES32=0x0, @ANYBLOB="000000000000000001000000"], 0x24}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @remote}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000007c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="dc020000", @ANYRES16=r4, @ANYBLOB="200027bd7000fddbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004008100000008000100", @ANYRES32=r2, @ANYBLOB="c800020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400fffbffff080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e670000000000000900030003000000080004002701bf8072c01e318dc4938674d9870011b430e112", @ANYRES32=r2, @ANYBLOB="080007000000000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000008000100", @ANYRES32=r2, @ANYBLOB="ac01020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004001416ffff3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004001ac20000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r2, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040000000100"], 0x2dc}, 0x1, 0x0, 0x0, 0x20048010}, 0x11) ioctl$TUNSETOWNER(r0, 0x400454cc, r3) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80010000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipv6_delroute={0x54, 0x19, 0x8, 0x70bd27, 0x25dfdbfb, {0xa, 0xa0, 0x34, 0x5, 0xff, 0x7, 0x0, 0xb, 0x3000}, [@RTA_PRIORITY={0x8}, @RTA_IIF={0x8, 0x1, r2}, @RTA_UID={0x8, 0x19, r3}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_OIF={0x8, 0x4, r2}, @RTA_IIF={0x8, 0x1, r2}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x40040}, 0x800) [ 276.116043] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 276.121600] ? check_preemption_disabled+0x48/0x200 [ 276.126639] kmem_cache_alloc+0x665/0x730 [ 276.130811] ? do_sys_ftruncate+0x428/0x550 [ 276.135161] getname_flags+0xd0/0x590 [ 276.138977] getname+0x19/0x20 [ 276.142189] do_sys_open+0x383/0x700 [ 276.145921] ? filp_open+0x80/0x80 [ 276.149485] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 276.155823] ? do_sys_ftruncate+0x449/0x550 [ 276.160350] __x64_sys_open+0x7e/0xc0 10:48:38 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000001, 0x200) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='stat\x00') sendfile(r1, r3, &(0x7f0000000080), 0x40000) [ 276.164177] do_syscall_64+0x1b9/0x820 [ 276.168086] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 276.173482] ? syscall_return_slowpath+0x5e0/0x5e0 [ 276.178438] ? trace_hardirqs_on_caller+0x310/0x310 [ 276.183471] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 276.188499] ? recalc_sigpending_tsk+0x180/0x180 [ 276.193268] ? kasan_check_write+0x14/0x20 [ 276.193295] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 276.202391] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 276.207594] RIP: 0033:0x4111d1 [ 276.210802] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 276.229717] RSP: 002b:00007f8256ca0a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 276.237445] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004111d1 [ 276.244724] RDX: 00007f8256ca0afa RSI: 0000000000000002 RDI: 00007f8256ca0af0 [ 276.252005] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a 10:48:38 executing program 0: r0 = socket(0x10, 0x2, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x37a8ec531be3c41f) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000001c0)=ANY=[], &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000380)="8fd1ad9a79616d667300", 0x0, &(0x7f0000000280)="a678c73a3c81bf1b39ed922869d0994d36f220262053d9a863e9658cf3fb4c16645b7a505c851dc9a1c225794bf319393d7bceecd19cd94b1beed1ecfabc6dfdf18e7df9042b73c3ec342d11f0cc285c559d59c34d42787070d06e924b9ee9bb4a8fad2ea6144612d8ad5180b175c7ae4f53764ac79137a139683e2621e5937c9a3bc7ced6abc6514eaf61e539050e7cf9460f627db8861112b5708dc1168a469093178b58c7c09584131ad8c5eed4c16c6d99c5f8d3d7a966aa272335ff612779") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountstats\x00') sendfile(r0, r1, &(0x7f0000000000), 0x800000080000002) [ 276.259286] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 [ 276.268185] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000004 [ 276.310226] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 10:48:38 executing program 2 (fault-call:4 fault-nth:8): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) [ 276.397656] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 276.411856] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 276.484745] FAULT_INJECTION: forcing a failure. [ 276.484745] name failslab, interval 1, probability 0, space 0, times 0 [ 276.526497] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 276.533963] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 276.535647] CPU: 1 PID: 11339 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 276.550875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 276.557714] 8021q: adding VLAN 0 to HW filter on device team0 [ 276.560238] Call Trace: [ 276.568732] dump_stack+0x1d3/0x2c4 [ 276.572389] ? dump_stack_print_info.cold.2+0x52/0x52 [ 276.577537] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 276.577609] should_fail.cold.4+0xa/0x17 [ 276.584973] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 276.589036] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 276.589054] ? perf_swevent_put_recursion_context+0x1f/0xa0 [ 276.589081] ? perf_trace_run_bpf_submit+0x267/0x330 [ 276.589110] ? perf_trace_run_bpf_submit+0x267/0x330 [ 276.618490] ? perf_trace_run_bpf_submit+0x26e/0x330 [ 276.623618] ? zap_class+0x640/0x640 [ 276.627367] ? fs_reclaim_acquire+0x20/0x20 [ 276.631724] ? lock_downgrade+0x900/0x900 [ 276.635938] ? check_same_owner+0x330/0x330 [ 276.640320] __should_failslab+0x124/0x180 [ 276.644594] should_failslab+0x9/0x14 [ 276.648389] kmem_cache_alloc+0x2be/0x730 [ 276.652529] ? perf_trace_run_bpf_submit+0x267/0x330 [ 276.657626] __alloc_file+0xa8/0x470 [ 276.661327] ? perf_trace_run_bpf_submit+0x26e/0x330 [ 276.666424] ? file_free_rcu+0xd0/0xd0 [ 276.670306] ? perf_tp_event+0xbe0/0xbe0 [ 276.674371] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 276.679895] ? check_preemption_disabled+0x48/0x200 [ 276.684900] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 276.690421] ? check_preemption_disabled+0x48/0x200 [ 276.695433] ? memset+0x31/0x40 [ 276.698701] alloc_empty_file+0x72/0x170 [ 276.702754] path_openat+0x170/0x5160 [ 276.706557] ? zap_class+0x640/0x640 [ 276.710261] ? is_bpf_text_address+0xd3/0x170 [ 276.714743] ? kernel_text_address+0x79/0xf0 [ 276.719139] ? path_lookupat.isra.43+0xc00/0xc00 [ 276.723893] ? unwind_get_return_address+0x61/0xa0 [ 276.728811] ? expand_files.part.8+0x571/0x9a0 [ 276.733377] ? iterate_fd+0x4b0/0x4b0 [ 276.737164] ? zap_class+0x640/0x640 [ 276.740863] ? __alloc_fd+0x347/0x6e0 [ 276.744648] ? lock_downgrade+0x900/0x900 [ 276.748779] ? getname+0x19/0x20 [ 276.752131] ? kasan_check_read+0x11/0x20 [ 276.756263] ? do_raw_spin_unlock+0xa7/0x2f0 [ 276.760670] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 276.765236] ? kasan_check_write+0x14/0x20 [ 276.769457] ? do_raw_spin_lock+0xc1/0x200 [ 276.773684] ? _raw_spin_unlock+0x2c/0x50 [ 276.777817] ? __alloc_fd+0x347/0x6e0 [ 276.781608] do_filp_open+0x255/0x380 [ 276.785395] ? may_open_dev+0x100/0x100 [ 276.789381] ? get_unused_fd_flags+0x122/0x1a0 [ 276.793960] ? __alloc_fd+0x6e0/0x6e0 [ 276.797776] do_sys_open+0x568/0x700 [ 276.801480] ? filp_open+0x80/0x80 [ 276.805010] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 276.810451] ? do_sys_ftruncate+0x449/0x550 [ 276.814762] __x64_sys_open+0x7e/0xc0 [ 276.818554] do_syscall_64+0x1b9/0x820 [ 276.822429] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 276.827791] ? syscall_return_slowpath+0x5e0/0x5e0 [ 276.832708] ? trace_hardirqs_on_caller+0x310/0x310 [ 276.837710] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 276.842741] ? recalc_sigpending_tsk+0x180/0x180 [ 276.847482] ? kasan_check_write+0x14/0x20 [ 276.851749] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 276.856603] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 276.861789] RIP: 0033:0x4111d1 10:48:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = fanotify_init(0x0, 0x0) syz_kvm_setup_cpu$x86(r5, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000180)="0f0173040f20c035000000800f22c066430f38816947c402fd3ff20fc70b66b817010f00d0c744240021010000c744240200300000ff2c24b9460200000f32fc66b826010f00d0", 0x47}], 0x1, 0x0, &(0x7f0000000280), 0x0) 10:48:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000001900)="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", 0xdf9, 0x7}]) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) unlink(&(0x7f00000000c0)='./file0\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x0, 0x1, @ipv4={[], [], @local}, 0xdf}, {0xa, 0x0, 0x8, @ipv4={[], [], @loopback}, 0xc7}, 0x5, [0x1f, 0x0, 0x0, 0x4, 0x0, 0x80000000, 0x3]}, 0x5c) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000600)=ANY=[], 0x0) 10:48:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80100, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000240)) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0xebb, 0x7a, 0x1f}) socket(0x10, 0x20000000000003, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x0, 0x1e, [], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=""/30}, &(0x7f0000000200)=0x78) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) [ 276.864963] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 276.883860] RSP: 002b:00007f8256ca0a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 276.891553] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004111d1 [ 276.898809] RDX: 00007f8256ca0afa RSI: 0000000000000002 RDI: 00007f8256ca0af0 [ 276.906059] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 276.913364] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 [ 276.920628] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000004 10:48:38 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x4) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000280)=0x200000000) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f0000000180)=""/44, 0xfffffd45, &(0x7f00000001c0)=""/38, 0x0, 0x3}}, 0x68) 10:48:38 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffd9f, &(0x7f0000000100), 0x0, &(0x7f0000001580), 0xfcdb}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003480)='cgroup.controllers\x00', 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000480)=ANY=[@ANYBLOB="b702000007000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7030000000000006a0a00fe000000008500000026000000b7000000000000009500000000000000"], &(0x7f0000000340)='GPL\x00'}, 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x8, 0x2, 0x3ff, 0x9, 0xffffffff, 0x759}) listen(r0, 0x0) write$UHID_DESTROY(0xffffffffffffffff, &(0x7f0000000140), 0x4) close(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000400)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000440)={r2, 0x81, 0x1000}, &(0x7f0000000600)=0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0xe, 0xd7, &(0x7f0000000080)="3c2dbcd4057b6c6a639a2f0086dd", &(0x7f0000000500)=""/215, 0x2ee}, 0x28) socketpair(0x0, 0x0, 0x0, &(0x7f00000003c0)) r3 = semget$private(0x0, 0x0, 0x80) semctl$SEM_INFO(r3, 0x6, 0x13, &(0x7f00000007c0)=""/145) 10:48:38 executing program 2 (fault-call:4 fault-nth:9): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) [ 277.006808] loop3: [CUMANA/ADFS] p1 [Linux] p2 [ADFS] p1 [Linux] p2 [ 277.026039] loop3: partition table partially beyond EOD, truncated [ 277.044569] loop3: p1 size 1082828888 extends beyond EOD, truncated [ 277.059434] loop3: p2 start 48002394 is beyond EOD, truncated 10:48:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") setgroups(0x4, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000000000)=""/92, &(0x7f0000000080)=0x5c) [ 277.102787] FAULT_INJECTION: forcing a failure. [ 277.102787] name failslab, interval 1, probability 0, space 0, times 0 [ 277.165687] CPU: 0 PID: 11364 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 277.174238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 277.183618] Call Trace: [ 277.186235] dump_stack+0x1d3/0x2c4 [ 277.189909] ? dump_stack_print_info.cold.2+0x52/0x52 [ 277.195159] should_fail.cold.4+0xa/0x17 [ 277.199252] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 277.204404] ? zap_class+0x640/0x640 [ 277.208181] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 277.213744] ? check_preemption_disabled+0x48/0x200 [ 277.218813] ? debug_smp_processor_id+0x1c/0x20 [ 277.223502] ? perf_trace_lock+0x14d/0x7a0 [ 277.227785] ? zap_class+0x640/0x640 [ 277.231541] ? zap_class+0x640/0x640 [ 277.235310] ? fs_reclaim_acquire+0x20/0x20 [ 277.239680] ? lock_downgrade+0x900/0x900 [ 277.243882] ? check_same_owner+0x330/0x330 [ 277.248257] __should_failslab+0x124/0x180 [ 277.252521] should_failslab+0x9/0x14 [ 277.256362] kmem_cache_alloc_trace+0x2d7/0x750 [ 277.261072] __kthread_create_on_node+0x137/0x540 [ 277.265940] ? loop_get_status64+0x140/0x140 [ 277.270372] ? __kthread_parkme+0x1a0/0x1a0 [ 277.274746] ? ksys_dup3+0x680/0x680 [ 277.278481] ? __lockdep_init_map+0x105/0x590 [ 277.283000] ? __lockdep_init_map+0x105/0x590 [ 277.287523] ? loop_get_status64+0x140/0x140 [ 277.291985] kthread_create_on_node+0xb1/0xe0 [ 277.296499] ? __kthread_create_on_node+0x540/0x540 [ 277.301548] ? kasan_check_read+0x11/0x20 [ 277.305739] lo_ioctl+0x7f6/0x1d80 [ 277.309321] ? lo_rw_aio_complete+0x470/0x470 [ 277.314451] blkdev_ioctl+0x9ac/0x2010 [ 277.318379] ? blkpg_ioctl+0xc10/0xc10 [ 277.322285] ? lock_downgrade+0x900/0x900 [ 277.326462] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 277.331428] ? save_stack+0x43/0xd0 [ 277.335073] ? __kasan_slab_free+0x102/0x150 [ 277.339514] ? __fget+0x4d1/0x740 [ 277.342999] ? ksys_dup3+0x680/0x680 [ 277.346762] ? kasan_check_write+0x14/0x20 [ 277.351049] block_ioctl+0xee/0x130 [ 277.354694] ? blkdev_fallocate+0x400/0x400 [ 277.359048] do_vfs_ioctl+0x1de/0x1720 [ 277.362976] ? trace_hardirqs_on+0xbd/0x310 [ 277.367345] ? ioctl_preallocate+0x300/0x300 [ 277.371788] ? __fget_light+0x2e9/0x430 [ 277.375782] ? fget_raw+0x20/0x20 [ 277.379261] ? putname+0xf2/0x130 [ 277.382734] ? kmem_cache_free+0x21a/0x290 [ 277.386994] ? putname+0xf7/0x130 [ 277.390473] ? do_sys_open+0x3ac/0x700 [ 277.394391] ? security_file_ioctl+0x94/0xc0 [ 277.398826] ksys_ioctl+0xa9/0xd0 [ 277.402310] __x64_sys_ioctl+0x73/0xb0 [ 277.406229] do_syscall_64+0x1b9/0x820 [ 277.410136] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 277.415523] ? syscall_return_slowpath+0x5e0/0x5e0 [ 277.420483] ? trace_hardirqs_on_caller+0x310/0x310 [ 277.425537] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 277.430574] ? recalc_sigpending_tsk+0x180/0x180 [ 277.435364] ? kasan_check_write+0x14/0x20 [ 277.439652] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 277.444530] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 277.449738] RIP: 0033:0x4573e7 [ 277.452967] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 277.473130] RSP: 002b:00007f8256ca0a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 277.482356] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573e7 [ 277.489643] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 277.496939] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 277.504225] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 10:48:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80100, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000240)) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0xebb, 0x7a, 0x1f}) socket(0x10, 0x20000000000003, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x0, 0x1e, [], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=""/30}, &(0x7f0000000200)=0x78) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) 10:48:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback, 0x800, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@remote, 0x800, 0x2, 0x0, 0x0, 0xfffffffffffffffe}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x8, 0x2, 0x3, 0x8, 0x0, 0xff, 0x3}, 0x20) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xffffffffffffb41e, 0x2100) ioctl$RTC_IRQP_READ(r1, 0x8008700b, &(0x7f00000000c0)) [ 277.511506] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000004 10:48:39 executing program 4: set_tid_address(&(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x31, 0xffffffffffffffff, 0x0) 10:48:39 executing program 2 (fault-call:4 fault-nth:10): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) 10:48:39 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x5, 0x101000) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000280)=0x0) getresuid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b00)=@broute={'broute\x00', 0x20, 0x5, 0x690, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000180), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x11, 0x39, 0x8906, 'team0\x00', '\x00', 'veth1\x00', 'lo\x00', @random="ccbaf0d37a45", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[], 0x16}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xe8, 0x160, 0x1b0, [@owner={'owner\x00', 0x18, {{r1, r2, r3, r4, 0x3, 0x2}}}, @cluster={'cluster\x00', 0x10, {{0x6, 0x44b, 0x8001}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x1000, 0x1, 0x1}}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0xf2, 0x17}}}}, {{{0xd, 0x20, 0x88fb, 'teql0\x00', 'nr0\x00', 'sit0\x00', 'ifb0\x00', @dev={[], 0x1e}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xd0, 0x148, 0x178, [@cgroup0={'cgroup\x00', 0x8, {{0x781}}}, @m802_3={'802_3\x00', 0x8, {{0xfe, 0x10001, 0x2, 0x4}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}, @common=@ERROR={'ERROR\x00', 0x20, {"e3022caa3d6e5cff8056174e152137b3435a3211d741d83c517adaaac202"}}]}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x8afd, 'bridge_slave_0\x00', 'bcsh0\x00', 'syzkaller1\x00', 'sit0\x00', @remote, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @dev={[], 0xd}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@random="9fcd0b6a79d7", 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x0, 0x50, 0x205, 'veth0_to_bridge\x00', 'veth0_to_team\x00', 'bridge0\x00', '\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0xff], @broadcast, [0xff, 0xff, 0x0, 0x0, 0x0, 0x3f63d12bee82893f], 0x70, 0xd8, 0x128}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}, @common=@dnat={'dnat\x00', 0x10, {{@local, 0xfffffffffffffffe}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x200, 'syz1\x00', 0x9}}}}, {{{0x3, 0x2f, 0x893f, 'bpq0\x00', 'ifb0\x00', 'veth1\x00', 'team0\x00', @broadcast, [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0xa0, 0xd8}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}]}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x5, 0xffffffffffffffff}]}, 0x708) r5 = socket$inet(0x2, 0x3, 0x2) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0xfffffffffffffffa) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@random="b107485caa2a", @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast}, @igmp={0x11, 0x0, 0x0, @multicast1}}}}}, &(0x7f0000000140)) 10:48:39 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) symlink(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000040)='./file1\x00') r1 = dup2(r0, r0) fchmodat(r1, &(0x7f00000000c0)='./file1/file0\x00', 0x8) quotactl(0x2080000201, &(0x7f0000000080)='./file1\x00', 0x0, &(0x7f0000000000)) 10:48:39 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = geteuid() lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0/file0\x00', 0x1ff, 0x5, &(0x7f00000005c0)=[{&(0x7f0000000100)="ebaea27246be2bd5bb5791e0538fec31e01743475904888ce792630343fb5ed031334f4dcfd5", 0x26, 0x100000001}, {&(0x7f0000000200)="f7f595bd6f6b81621ecf715c682e202ed14d4066f2536a43aed28f221efd60db11a8140b82a24f1dd0adeef5d068fa4f7bbd91b23e0cf1b6332233737735909a9e72db98a96dadc04bba61579f8591f4dd724c16836ef6d5abb0fcde5569bc6bf9d08c78f5db5e891f4612a20884d6acf6ce565e", 0x74, 0x3ff}, {&(0x7f0000000380)="a55e89506a8106c9afe184aab7179849969aff05d6c0091745cc896cbe98b8859c4eb996bcc7aeb963c3ed0a9ca056e14d2e3f097fa7f097b240583e66f34405643d58c9fb35ac79995de0015c11254a5b58cc3806d4946b72ba7fb07b45027c077918cf54f212e108baea512a01fe41d5bb1efb827198e318effe6d9c765e91a19453b276522cf624c1ec447343f60322fd0e95177eb2c884a8c5737c842f44cb2a7c0d5e761a7aba0c487db271a2fbd87e2a12d0bdf5d9f84e39f3a4243cdfe874d87ea52764971e", 0xc9, 0x100}, {&(0x7f0000000480)="4f7012030c94a65d42aa7c439be1f664f4de929b633fec31ce750bad5ddb71aa89d6df2d0652a518016a612424d0e8191343e8ece9f002d5a8749dbddb50aa93f517378458ca986f2cc6833f34914bc0d1dd48b292bd8db7ef1b908d802e334e50a22bf9a8e350b0ad9730b8f01fde4e3b5bc1c9ae6dfb2c9851e7f70674a2b1fcba25fb3180d9782dbd88e1e247f8126e", 0x91, 0x9}, {&(0x7f0000000540)="32c3f4594b7e8f19bd34aaf7208805e1950cd072fc6d8b8eeeb424b96c905726445589f6343ba69c6343fb27b180714b55bb6b8d44f79c586bda2ab85fa8cf19797c60b3a76e1c105068bb00e86138e5e104d44352f58bc4b00b2a14054ede80db2086072780da474509b1", 0x6b, 0x219}], 0x8000, &(0x7f00000006c0)={[{@errors_ro_remount='errors=ro-remount'}], [{@smackfsdef={'smackfsdef', 0x3d, 'vmnet1vboxnet1vboxnet1Bvmnet0[self]'}}, {@measure='measure'}, {@pcr={'pcr', 0x3d, 0x14}}, {@euid_lt={'euid<', r0}}, {@euid_gt={'euid>', r1}}, {@smackfshat={'smackfshat', 0x3d, 'security.capability\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, 'security.capability\x00'}}]}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) 10:48:39 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x1f, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000002c0)=""/46) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0x0, 0x802) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={r2, 0x9}, 0x8) r3 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x200000004, 0x200400) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x800, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r4, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001180)={r4, &(0x7f0000000040), &(0x7f00000011c0)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f0000000080)="f74361ca5d2ee9944bd2573a60ab10fa89c17b93947144964275", &(0x7f00000000c0)="15abba6389ed0c80fddcb27fd442c55a205a2022b8f8239431acb816c404c837f32fe5054243c527ec3750e6facfa29707c4597711cc4c1b426d0d2f5f3b1bbe98cd3c2826d067b5e286af0a0aacd4", 0x3}, 0x20) vmsplice(r0, &(0x7f0000000580)=[{&(0x7f0000000500)="9453acb13c9fbcac9623d6bca1f1b33db7c1384079a77231df2d26dd44f19a12f929496860be394c6b520e29fad40320294f9d512d34871ec253dbcf44cfc2c4c848b383840b7816d01677a68ecc044eede2a165fced828ec4efd99dfb3ccfc95563d599518ab5e1533e295613d9d279b040097e2b9b16638ae0f15aef", 0x7d}, {&(0x7f00000021c0)="8363e627b6ad0e01ec1d3a48aad234fe1e8bb1a6af012b793c24233ae07a759dfd0aea8c3666ffb56411dee90b2dc11f5f7dc29c4d3689ac2b1ac20b4256d349e380f4fe85aabf1286742a624d5e2ea02c813cc13569541bc324c74793d51edf0592de1f671f26634caa7269b39dcc6ef8a91d669bfb15c4cd359a10777917298204b2ab0ce521064da3b4f93b3702f49953eb7aed64c58d134b065d6cabfc6012319649550563f0a1973dbdd7a4f431fd1035609ed91eb87e7d9e19ab2cf12e5666f6ff3bda45aee25f23dc4f5a25f04f93f1d6a6f4dacc16e2f0170b1c22e04c294dccdfe7bd4d37eaadb92557c56c51a6384d410ade7c97b47869d620e84951139a7c99ddc4a346864e16b60a2712fe0785ca26d339b8429b6844be27138810983d69c0fd3c5a2c94ad0aa01584a215b2a20d4dbda2dc3ef66a503dff7ce5a43d018de21261dc8dcec1cef324384eabf793aad0214037f5d2663d33a0e881f7dba19f159745a5430c26843e7f43854b34bd98c6be34ff8390917dbed09df700b4db5cace55cd259efe2a41169223772708fd3a9a3d701bf6b5ad0b16355331bafcdf1451b1b6a577f2c5ca709ea341ed77894b7bf2d79325e92c4c541d4665b34c62a331fe12b6658a43036050c5eda3c19650f75dacd206e8d2b7e07d7b943fc442e7562a170f0ed9f9108bf59d9a18469c77452199c7b5ec7f1abbf6abf969a0e990c7b564acfa6dd723ed9411299ee64c7b020fb87f6215692e679cfef5bb28a0ad59ee90aceba41f610c275006ab1fe3957438b01490531a8476fdfd905ea4cf397029ff61b684c7e290f782c25aebc2c28f976ecbd7f28b155e0a5bbb2921e4957de232d55301b100f679f070ca98150a0411081c9664607ffb41d419035c0f4fec6739911617a9cab80effc74c2512993369187ec1cfa24fbe4b205b7676e147d69b55e76eacda82fe00481b45870035a9a36de8e1fc6bf31c5e8f0c7fcf6dfb4de237a23a4c8456291b0cd0f789b612548e4af6101681ba94d2f8e628de8264a317c2770d567c86381fc710c2f7632933bf0b5bbf64a0b3d051f6b0b37cdbfcdd842ba34b91b9f969ff068d0cbfbad722a33d5c76dbf899f2f08977890ee9fa1f6cfdee61afea5ed0b691e834d8830feb06b00ecbed14d1232a2c129b77ddd211491c2ebf7bf56000ddc30803e388efe767f36aa93d2229f1259c93fc02b5509ed9dbc720b95dfbc7cf2a4c2385c451d919666c8bd74d93723efaf9f4a12424edd9b3c167771e61c835632f332420eb2a1a2b28f7cb2b79c276594397550343cf5131f56adebed4933335efd4a123e36bea0ab30dc2700491761fb5d56f7859ba03f79ebb5a4053f754b33258594bc9de9dea60ab52287160089b182ebd54846821a3e9e43a67a84cc84a1fef16191c922323c93cba5182cb8b41820da21bc4daea54834e752f11427393e4284cb857ffb517419c67de1e06a064c9c96f52ecd54569a2d6c9ef58eac8de3d492f5fd157cc3f04c73467dadc5c5ad1bc77bfe93a0205bed8b50d90c6c0c4445937ff12f3ab00c20b3e96a166acd72cb8fd7440954c04edc880610fce024f3b8a387db76057494dec89d7c588b6b4e564d4232e3079b64200ab4849bad2359609d846985d9dfe542471fb856fc5d5c1d3f26da115197be1bdcfadcc714548b43f5a2782eb2e1d09e7f5f40ceefeee6f01c946a1d59ebf6db4bed3768e81e6ea4dfa798c7ab2109df31bca4b95db6db68e57993831182ef088552ce0706fcfd74d414697fd809065a9867a15f37d23c096d05defb7e80a8266074d5f9303a697090de7c56838d3468fba784b7fd18013a39637f63a2757519e10ce073913716c538f81b77b103b79b96874843bd3bf070bcb8402e92a433c5b43caafea936d2dd91fa0f3a8455db5237978dde2cd8187b13524cc971f5e5c53c527f0a06d39d3dc63c496e3c2a88bc9c11a64005779d83a64329d145e45aaedc6d8b88c1aaee9bdf7e41e24e078723f157c6b73e6e4d11de7aa57d169ccadc019e20c6322ddd9a55cd245090884251edff9aee20de934b6e4bac66cb6f53db345e1bbcc193b11e4c61b2fbb3bfb4b34f24255a5798beb9b721f57662e837805118d928108fa90eabf42b3425c4116bba3ceef66d9a3673c408505e92f760b44586b1d49295cf871bac3b9d9c29b0854e61bdec5b2c97c06816791c95fd78ea0d01e7f902313d86cff601684249802b3c6822e0fc42b9029a813e9d92efa2fb41100c14c85f3ae1d14e816261ce37ff6bcc6862b2c156adfe4d47bee0cd8ac3a528abb5186a1a9c4799d1471be60eab431e33e910536f3433f50a9ec5d757f45a91a053cde84b2f79a459a6943531cef5591a504d6fc5b617de12e102aaf41374cb6433c382b4e191cfaae02e23bd7dc56bb58b93a5f86c7199d77911df64cb58fefb7a13139737d34ac1b2da5f4e1c79b0b6a7280feaff607f44b99617e0be67d4bfd27eb1f85b3d20a6cf55482b7fa0096fd5856cade93485067ccce3e0ed669603034af8de2c163d36033f6296df148655a0c37886eb1c85c995889205fb7286c9a60bcad1776701dd253d9eddaaa6b1bb44afde9922ff627913eb3151057d0a7028ddfab68d16040017a7994a3b63e36f44e60568a7e7b04900e209f5987340c6999c1c31e68b7aa3cb4b1436866a29dfa9cd19a554ffc7fd74bd9100efb72491c5202718a82c4f6cbba17d73ee7ca3d55e8ebd5908e8b9d3eb4ac8fbe50a9f57c486204c57b026189737defc2caa01aa900bdbfec834de991cd513e9fad04575bb5e31e3bfa9bb0814a3999b01ddff3e01f1b0973e7afc1b0796350e2a8a0438785117aaca7ea16192c01e3bd2162e8bfe41ccc3d6d6e39ebd6b20252c1ec0d0a203630702b759d696040e35ceed008524e2dd444d77c3a30273933dca3e304316347597d34dce807d543d45542097e0213ec98389985d77400e751f2ec380d9cbd459ed45172a979fd7fc9d0b426c00ddc3136e7a966762920f084e90c114b802dab68c8454224de52a938f43f9312d21c634dc9afc059639c9c4fe43875123e2da0a9f744a00303fbd3dbc3c58d9058e07da29b3296bedffab4478b4fe89b89ebec89f2b576a1c34b982c766b272020a85dccd4aa4f8e5f865c1a2a15456b7c3fb267745610625b402e3bf2c18042e860fce6517b4b35acdebfb8ef6937d520ce93de010e3d4a2b03dc7030484a55486e716cdc2a89182643cb531af9d7b614e80f5ae55a681c3cde0289eea98d34c6347fcd0799c8ed2e77669d98ecce97b98377a14179739757e61c1b0b67bf5d76b251e74f7529188179435fcad29df6a5fd33725c1a93f2ccd8839f5c03833565e38814321ca1da66383b8ea04a246704ad6a13f85b7cd6ba2f5a5e7621616b47b7b60a2a8091eb8d6782f8e01cac2d738eb98ab449bda2bd4d8a66ea5f44296d3c1742d9ed7c4131b710e423a47c902e289bd6740b72a829498f67fdb986ecd9fa3267086dba06afe3eaf1a3aa7780c9e27b7c359c548c4300d9b480ccb34ff85dda07a760d5e7ae24602d37651aac94fad27769266206ffc4b5ee90b9a68dce1c94346c9cab6bfed7838ad0da3db69daa6346d7ee9c028ba4339e1dbb1480c6c2a7ebee2333f9d99e1c9236e2f0d8faa952bbb7a35a4a37681126ab68e0bea6d49cfb98f14b2410cb36feb3abbb46d2883d0e8f398b4244835d00713dcb4ddab2c970efca448fd98edad66138008d559c23f84fb7ba1b4ab71b986d805276a52281aeeb7485bcfde36337026935a2de8f01233ef778a9b0d13be84af99abe316026e2144a1131a3a49f7d53225cd0e6a2caeb945c96e63eb180f1a85a648a7c5f6f738fda81abd929ce68641ef5070a8552fabc4a929869492cdf3136bd499d2d30351c05f5b828df40bdecf5eee17d98f7d15c5773e9e3820023f2c505638d129d7daa0fe531f1b40c313e89452069aa9696e9d33e6eb796f409f5f80a5e6eeb7747f1277ceb98e7ce5da3631690c0793a1c320e959f4a07da0f63b735e939e78fb426f2d8f728e710f08fd34e117d4ab29df9c63b7637ed4b77370df0f3a553f519390841b1861fe677fa58e3e035ea1daecb57e6815ddc08b98fee7cd6c1d5592b9208a4d882a144b4752c181c0a2cd3d3285f1bdd930a0e6eaeb1b6bc6520765098681ffa23042106bad8f040ab64e2830cb84cee0a2743fb70e657b2c47eb70d084626fd2e6a30313bdcb16937d66357cefca14bcb23784499d57a4ccec08f7d8b5e261fffec321cfbdd5430d856b7f48ed9a8b2f5a3463b1d312f4c2d84dbd1cec898b590f47623c86f55238c18e911891ca80e7b811bf9eab5762f1a9c119ef493e9de52a288a7b47d78d440da57ace445b3bffc629c4f1a66a30eee9a80d18d17f643c3aa3501747e53dad41c6ef8da8909d8bbded5b1ba36610c2e117f1f2aa5323a4dcb781c5174b48e9e18aadd07c51add55b9bdf4331ee9aab2ddc60bd1ff41b01f6a7e4fac80c77770148110deec52dc30a3c7f01d65dabee097186cc463832c98da08c21a59f89934923ef59a23aa548d800492348626db0364d5c25d4138166cd50da5338173ad4ee876f6b4b25161a449f2adb19e53569bb9855edc54b9af2f3e5a8aaddf8858dbcfe3ce64f3f7e6e13bc47d06868b95a10f48cc3ea01b4c579520a95d6a0215eef870702e55bec77721e61e7e3ce9c182eb9c78fc1ab8813849f98008efcc70a46d96cde9973c53277f71b9de71b715f1811f73a2d9fddc8f4d208945095820a7e67bdd28f0f1d9c5c3de37c689d1e0ed719a0908bfbb0b8cb810044aff56daa6b4a858e25903e9c141c56e046bd3137a15609bf474b0b3b51407616749afaa23ecfa080a679e9bc7f979d1f6d27a016f0fc8a803b7d37bb351a457d35b775809933512230fd9cb09e4514fc00b4daded39ab680ddbd5207463f80eeb28665cb51113a11a33d285e2759e9d93a0584582a814090f598ae412f8fe77c9c9aa5d836f8cadbdf8224ca93dad093c648bed7942208c2684fe2aeb12328f55f6d7370a838245747b8e15739b80918fa52cd684a5f578b65552ed31b75321fb3f9611a7f6436b75ad5683a4b09e9355833c8b3133eb121c1fa72c4f698c7d9732a28f7cb9759e5d5b8cf38fd5784dba644575a583b83aa5c1b692de3bf796971bbd6df9d6831325b0ce368ca8b20ac9b12e7176b8539cfcdc37568c49e989db8d3023fdd1b244d1b824ad26416321c81a588e44b4ce771ff0ab52460cfaee405aad5e1dcdf8a3311d809f5a99135e8e3467956978a25fb7553a278671f0a2c47499ebc68806a33d28a93aea22682b1dd4c3293a7b2ce5a06bf3f1e050b53b1e5b17d85a03b8e2f55235cb87eae91bdda4888ae49bcc51114114cb26b1ffb75334fdb07fb847baafc0d97baaefb477157cc1daabd055ef96ac91eafa7140b42303527bcefbacba2b07c6f727345514c04e8631db2d452fb02f4c85c20f3b4c62dddc085b24f2501613f6986813e6830412c8438eb575b43e6897e498a07ed5a7cc7a346e15f3e68054992db4b45a75c380ed3059964f8f2dee31f6808628caea8631d2ef0d863d34292f5ed60e03b7fb92a331a50d55652ecf94b3ea56daa83b103b0064b081f77811da61262434c168223b9acfb7c70162fc191d576a9d5e5de51f0e5a01d194b8bb4efb695be0051e979813f12723fb17edec6e5ef183cf74cd7ef7063483274d3f07bbeb5a32ac0d885c76d822bbcc9", 0x1000}], 0x2, 0x8) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000400)={r2, 0x9b72, 0xc7, 0x9, 0x8, 0x8001, 0x8, 0x7fffffff, {r2, @in6={{0xa, 0x4e23, 0x0, @local}}, 0x2c, 0x8001, 0x11bdedc2, 0x9, 0x8}}, &(0x7f00000004c0)=0xb0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000200)={0x47, 0x0, 0x10003, 0x100000000}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000240)={r5, 0x10000}) inotify_init() 10:48:39 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000200)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f0000000380)=0x801) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000180)) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x11a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r0, r2, &(0x7f0000000600)=0xb00, 0x10006) 10:48:39 executing program 5: unshare(0x80003ff) r0 = mq_open(&(0x7f0000000000)=' \x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_notify(r0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x7, 0x285, 0x3, 0x1, 0xaaa}, 0x14) [ 277.785414] sysfs: Unknown parameter './file0/file0' 10:48:39 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0xbc69) r3 = semget$private(0x0, 0x8, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f00000001c0)=[0x200]) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000200)=ANY=[@ANYBLOB="e9000065e0e3c70000000000caefbaa1a71a36284389b57e43e4e2d04833d0789b9975e80b0aba7f6dd0329da756d5254c29b1c382f9d8ece1ae979916c3ad5ec964f0ff6fb9f5f40d8c6c2ec2052e245d9044da2c67bb1166eb8936748b6f3adfd0813c891d69f7954c8220e9425d5ea11d06b098"]) r4 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x30000, 0x82) ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af12, &(0x7f0000000040)={0x3, 0x80000000}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x81) semctl$IPC_RMID(r3, 0x0, 0x0) [ 277.841527] sysfs: Unknown parameter './file0/file0' [ 277.855513] FAULT_INJECTION: forcing a failure. [ 277.855513] name failslab, interval 1, probability 0, space 0, times 0 [ 277.867410] CPU: 0 PID: 11419 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 277.875934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 277.875944] Call Trace: [ 277.875977] dump_stack+0x1d3/0x2c4 [ 277.876011] ? dump_stack_print_info.cold.2+0x52/0x52 [ 277.876085] should_fail.cold.4+0xa/0x17 [ 277.900903] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 277.906037] ? check_preemption_disabled+0x48/0x200 [ 277.911086] ? check_preemption_disabled+0x48/0x200 [ 277.916132] ? memset+0x31/0x40 [ 277.919456] ? perf_trace_lock+0x4a7/0x7a0 [ 277.919503] ? zap_class+0x640/0x640 [ 277.927453] ? zap_class+0x640/0x640 [ 277.931202] ? fs_reclaim_acquire+0x20/0x20 [ 277.935551] ? lock_downgrade+0x900/0x900 10:48:39 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34060}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, 0x28, 0x829, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) 10:48:39 executing program 4: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x410, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$binfmt_elf32(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000003800000000000000000000000000200001000000000000000000000000000000000000000000000000000000510b00000000000000000000000000a600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e41ff3c43aad25d12bd2d73f6e2b614ef69c30b0d581e1ed341d788bbd639edb4eeb321633a787dc5efe59c136cec6e7fe4d07939d0c2b79e5c39b4d8842f01e90abfc392c06fa819ddb8458fa05f21178c5e8775ffa839fefee7a8c471aa059812a07a9f722708718d96b9cb70ecfc735efd00a76ed2ddf0df5cf4f1fb6a6290e869709d20166e4b9cc4a73e651b245035b7a9501d00df8c0ac8694d91a3854a4"], 0x139) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000040)={0x8}, 0x4) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = getpid() setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000080)=0xba6c, 0x4) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="10000000170000077027d443696c65307a3fe8f51aaaade7019e117f0218f5d4f2108d4569572c0f01f209173ef1df9eac71bf6be254d5a8faafbbdb21940547a0f4354a44190dd0a7d3ac1977dcf37fc75232ae05c4e26c912d2ddcef310051693de6e83a2cf7fc6a48546187707ca496beda4592df6ca2ab534fc0fbd6bacc40bd823dca24aac3406dff6186722c55517108b26a96ee365807c4218ca01f39c28721"], 0x10) sched_setscheduler(r5, 0x5, &(0x7f0000000200)) setsockopt$inet_buf(r4, 0x0, 0x60, &(0x7f0000000080), 0x0) [ 277.939758] ? check_same_owner+0x330/0x330 [ 277.944131] __should_failslab+0x124/0x180 [ 277.948398] should_failslab+0x9/0x14 [ 277.952222] kmem_cache_alloc+0x2be/0x730 [ 277.956405] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 277.961975] ? check_preemption_disabled+0x48/0x200 [ 277.967023] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 277.972078] __kernfs_new_node+0x127/0x8d0 [ 277.976372] ? perf_trace_lock+0x4a7/0x7a0 [ 277.980635] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 277.985434] ? perf_trace_lock+0x4a7/0x7a0 [ 277.989713] ? zap_class+0x640/0x640 [ 277.993470] ? zap_class+0x640/0x640 [ 277.997200] kernfs_new_node+0x95/0x120 [ 278.001171] kernfs_create_dir_ns+0x4d/0x160 [ 278.005591] internal_create_group+0x5fc/0xd80 [ 278.010189] ? remove_files.isra.1+0x190/0x190 [ 278.014765] ? up_write+0x7b/0x220 [ 278.018300] ? down_write_nested+0x130/0x130 [ 278.022701] ? down_read+0x120/0x120 [ 278.026410] ? kasan_check_write+0x14/0x20 [ 278.030652] sysfs_create_group+0x1f/0x30 [ 278.034796] lo_ioctl+0x1310/0x1d80 [ 278.038428] ? lo_rw_aio_complete+0x470/0x470 [ 278.042920] blkdev_ioctl+0x9ac/0x2010 [ 278.046817] ? blkpg_ioctl+0xc10/0xc10 [ 278.050719] ? lock_downgrade+0x900/0x900 [ 278.054892] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 278.059825] ? save_stack+0x43/0xd0 [ 278.063443] ? __kasan_slab_free+0x102/0x150 [ 278.067865] ? __fget+0x4d1/0x740 [ 278.071346] ? ksys_dup3+0x680/0x680 [ 278.075067] ? kasan_check_write+0x14/0x20 [ 278.079305] block_ioctl+0xee/0x130 [ 278.082931] ? blkdev_fallocate+0x400/0x400 [ 278.087248] do_vfs_ioctl+0x1de/0x1720 [ 278.091134] ? trace_hardirqs_on+0xbd/0x310 [ 278.095452] ? ioctl_preallocate+0x300/0x300 [ 278.099854] ? __fget_light+0x2e9/0x430 [ 278.103821] ? fget_raw+0x20/0x20 [ 278.107267] ? putname+0xf2/0x130 [ 278.110750] ? kmem_cache_free+0x21a/0x290 [ 278.114978] ? putname+0xf7/0x130 [ 278.118424] ? do_sys_open+0x3ac/0x700 [ 278.122348] ? security_file_ioctl+0x94/0xc0 [ 278.126789] ksys_ioctl+0xa9/0xd0 [ 278.130249] __x64_sys_ioctl+0x73/0xb0 [ 278.134133] do_syscall_64+0x1b9/0x820 [ 278.138019] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 278.143391] ? syscall_return_slowpath+0x5e0/0x5e0 [ 278.148343] ? trace_hardirqs_on_caller+0x310/0x310 [ 278.153393] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 278.158422] ? recalc_sigpending_tsk+0x180/0x180 [ 278.163174] ? kasan_check_write+0x14/0x20 [ 278.167408] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 278.172273] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 278.177473] RIP: 0033:0x4573e7 [ 278.180657] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 278.199547] RSP: 002b:00007f8256ca0a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 278.207245] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573e7 [ 278.214512] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 278.221776] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 278.229044] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 10:48:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f00000000c0)={0xfffffffffffffffd, 0x401, 0xc145, 0x8, 0x0, 0x0, 0x7, 0x9, 0x300000000}) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x0, @multicast2}}) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x4) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="286db4276c7501ab80bcff"], 0x1) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) [ 278.236302] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000004 [ 278.261162] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 10:48:40 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f00000000c0)={0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x6, 0x0, 0x7, 0x9, 0x300000000, 0x11b}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x0, @multicast2}}) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6(0xa, 0x0, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="176db4436c7501ab5fbcff"], 0x1) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rseq(&(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x1, 0x1, 0x4ddb, 0xffffffffffff6c09}, 0x4}, 0x20, 0x1, 0x0) close(r4) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r5 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x40, 0x141000) write$sndseq(r5, &(0x7f0000000140)=[{0xc0b, 0x401, 0x3, 0x7fffffff, @tick=0x4, {0x40, 0x20}, {0x3, 0x7}, @note={0x2, 0x0, 0x800000000000, 0x1, 0x8}}], 0x30) write$binfmt_misc(r3, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES32=r0, @ANYRES16=r4, @ANYRES64=r2], 0x10) setgid(0x0) r6 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000000280)=""/91) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7fff, 0x200000) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) dup3(r0, r6, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x14) 10:48:40 executing program 2 (fault-call:4 fault-nth:11): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) 10:48:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x5}) r2 = epoll_create1(0x0) r3 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0x40345410, &(0x7f0000000000)={0x0, 0x3}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x4810, r3, 0x0) r4 = dup3(r2, r3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r6 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r8 = getegid() r9 = getgid() r10 = getegid() r11 = getegid() setgroups(0x7, &(0x7f0000000200)=[r5, r6, r7, r8, r9, r10, r11]) dup3(r2, r1, 0x0) 10:48:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000200)="66b9800000c00f326635000800000f300f2325363e0f01cb66b9800000c00f326635002000000f30018c448b2e0f0171860fc72cba4200ed67f26cd0bf9f30", 0x3f}], 0x1, 0x0, &(0x7f0000000300), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)}}, 0x20) ioctl$KVM_NMI(r2, 0xae9a) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000002c0)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000540)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000640)={r6, &(0x7f0000000580)=""/132}) getpriority(0x0, r5) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8) mount$9p_virtio(&(0x7f0000000340)='/dev/kvm\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='9p\x00', 0x10, &(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRESDEC=r7, @ANYBLOB=',pcr=00000000000000000056,smackfshat=/dev/sqd/pcmC#D#c\x00,smackfstransmute=/dev/snd/pcmC#D#c\x00,\x00']) [ 278.400148] audit: type=1804 audit(1538304520.290:51): pid=11441 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir115708630/syzkaller.fUVJ0f/116/file0/bus" dev="sda1" ino=16539 res=1 [ 278.540500] FAULT_INJECTION: forcing a failure. [ 278.540500] name failslab, interval 1, probability 0, space 0, times 0 [ 278.554142] CPU: 0 PID: 11460 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 278.562652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 278.572005] Call Trace: [ 278.574608] dump_stack+0x1d3/0x2c4 [ 278.578252] ? dump_stack_print_info.cold.2+0x52/0x52 [ 278.583672] should_fail.cold.4+0xa/0x17 [ 278.587741] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 278.592852] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 278.598394] ? check_preemption_disabled+0x48/0x200 [ 278.603415] ? debug_smp_processor_id+0x1c/0x20 [ 278.608088] ? perf_trace_lock+0x14d/0x7a0 [ 278.612329] ? lock_release+0x970/0x970 [ 278.616317] ? zap_class+0x640/0x640 [ 278.620044] ? check_preemption_disabled+0x48/0x200 [ 278.625079] ? zap_class+0x640/0x640 [ 278.628805] ? fs_reclaim_acquire+0x20/0x20 [ 278.633133] ? lock_downgrade+0x900/0x900 [ 278.637287] ? check_same_owner+0x330/0x330 [ 278.641641] __should_failslab+0x124/0x180 [ 278.645885] should_failslab+0x9/0x14 [ 278.649689] kmem_cache_alloc+0x2be/0x730 [ 278.653846] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 278.658868] __kernfs_new_node+0x127/0x8d0 [ 278.663817] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 278.668747] ? kasan_check_write+0x14/0x20 [ 278.672987] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 278.677915] ? __kernfs_new_node+0x697/0x8d0 [ 278.682340] ? wait_for_completion+0x8a0/0x8a0 [ 278.686956] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 278.692520] ? kasan_check_write+0x14/0x20 [ 278.696761] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 278.701697] ? debug_smp_processor_id+0x1c/0x20 [ 278.706371] ? perf_trace_lock+0x14d/0x7a0 [ 278.710614] ? wait_for_completion+0x8a0/0x8a0 [ 278.715201] ? zap_class+0x640/0x640 [ 278.718921] ? mutex_unlock+0xd/0x10 [ 278.722640] ? kernfs_activate+0x21a/0x2c0 [ 278.726876] kernfs_new_node+0x95/0x120 [ 278.730858] __kernfs_create_file+0x5a/0x340 [ 278.735270] sysfs_add_file_mode_ns+0x222/0x530 [ 278.739946] internal_create_group+0x3df/0xd80 [ 278.744548] ? remove_files.isra.1+0x190/0x190 [ 278.749141] ? up_write+0x7b/0x220 [ 278.752685] ? down_write_nested+0x130/0x130 [ 278.757100] ? down_read+0x120/0x120 [ 278.760820] ? kasan_check_write+0x14/0x20 [ 278.765064] sysfs_create_group+0x1f/0x30 [ 278.769216] lo_ioctl+0x1310/0x1d80 [ 278.772862] ? lo_rw_aio_complete+0x470/0x470 [ 278.777368] blkdev_ioctl+0x9ac/0x2010 [ 278.781261] ? blkpg_ioctl+0xc10/0xc10 [ 278.785153] ? lock_downgrade+0x900/0x900 [ 278.789323] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 278.794283] ? save_stack+0x43/0xd0 [ 278.797921] ? __kasan_slab_free+0x102/0x150 [ 278.802351] ? __fget+0x4d1/0x740 [ 278.805811] ? ksys_dup3+0x680/0x680 [ 278.809540] ? kasan_check_write+0x14/0x20 [ 278.813822] block_ioctl+0xee/0x130 [ 278.817453] ? blkdev_fallocate+0x400/0x400 [ 278.821780] do_vfs_ioctl+0x1de/0x1720 [ 278.825696] ? trace_hardirqs_on+0xbd/0x310 [ 278.830019] ? ioctl_preallocate+0x300/0x300 [ 278.834428] ? __fget_light+0x2e9/0x430 [ 278.838418] ? fget_raw+0x20/0x20 [ 278.841883] ? putname+0xf2/0x130 [ 278.845514] ? kmem_cache_free+0x21a/0x290 [ 278.849758] ? putname+0xf7/0x130 [ 278.853217] ? do_sys_open+0x3ac/0x700 [ 278.857129] ? security_file_ioctl+0x94/0xc0 [ 278.861545] ksys_ioctl+0xa9/0xd0 [ 278.865003] __x64_sys_ioctl+0x73/0xb0 [ 278.868897] do_syscall_64+0x1b9/0x820 [ 278.872790] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 278.878166] ? syscall_return_slowpath+0x5e0/0x5e0 [ 278.883119] ? trace_hardirqs_on_caller+0x310/0x310 [ 278.888147] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 278.893166] ? recalc_sigpending_tsk+0x180/0x180 [ 278.897937] ? kasan_check_write+0x14/0x20 [ 278.902181] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 278.907030] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 278.912219] RIP: 0033:0x4573e7 [ 278.915418] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 278.934319] RSP: 002b:00007f8256c7fa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 10:48:40 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0xd, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000070100"}) [ 278.942052] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573e7 [ 278.949342] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 278.956627] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 278.963896] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 278.971164] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000004 [ 278.991848] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 10:48:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000640)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d65b970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a6fb78edd28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b", 0x3) r2 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)={0x1ff}) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000040)={0x3ff, 0xbf8d, 0x5, 0xfffffffffffffff7, 0x0, 0x4, 0x2ba, 0x0, 0xc3a, 0x7fff}) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x39, 0x866, 0x0, 0x2, 0x400, 0x0, 0xffffffffffff0000, 0x3, 0xfffffffffffffff9, 0x0, 0x10000, 0xf69}) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d65b970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a6fb78edd28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") getresuid(&(0x7f00000011c0), &(0x7f0000000d80), &(0x7f0000000d40)) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) recvmsg$kcm(r1, &(0x7f0000000bc0)={&(0x7f0000000540)=@hci, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000380)}, {&(0x7f00000005c0)=""/20, 0x14}, {&(0x7f0000000600)=""/6, 0x6}, {&(0x7f0000000840)=""/167, 0xa7}, {&(0x7f0000000900)=""/40, 0x28}, {&(0x7f0000000a00)=""/179, 0xb3}], 0x6, &(0x7f0000000b00)=""/187, 0xbb, 0x200}, 0x10000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001140)={&(0x7f0000000000), 0xc, &(0x7f0000001100)={&(0x7f0000000c00)=ANY=[]}, 0x1, 0x0, 0x0, 0x40040}, 0x48001) fchown(r2, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$UI_END_FF_UPLOAD(r1, 0x406855c9, &(0x7f0000000140)={0xe, 0x8630, {0x56, 0x4ceb, 0x9, {0x9}, {0x40, 0x100}, @ramp={0x0, 0x6, {0x1, 0x2, 0xffffffffffffff8f, 0x1}}}, {0x57, 0x0, 0x7262, {0x3}, {0x2a72, 0x2}, @const={0x8, {0x3, 0x5, 0x4, 0x8}}}}) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x43, 0x0) r5 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0x0, &(0x7f00000003c0)=""/100) dup2(r0, r4) 10:48:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x204, 0x10100) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000000000), 0x80800) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105518, &(0x7f0000001000)) fgetxattr(r0, &(0x7f0000000140)=ANY=[], &(0x7f0000000340)=""/144, 0x90) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000007c0)={0xffffffffffffffff}) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip6_flowlabel\x00') r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000700)=ANY=[@ANYBLOB="e5fc9df679913f2037bb3df416fca05deeed1b3aaaf322f2ef22cc2267901a0c1c1d18bfa12cd902c809fb4e2307bc5cd5d437ac15157163b0933d9f29392532414aa64f9bf44150bbeddd2bfbd6595a7feb1afa79a6869c75897d91140f7d3e33992d1a1b9e349e8bc6e29d276a6e123e37bcecb8c071b0b7125a8966456a2a"], &(0x7f00000004c0)=""/116, 0x74) r7 = socket$inet(0x2, 0x80807, 0xffff) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000580)={0xff, 0xfffffffffffffffc, 0x72feb984, 0x0, 0x0}, &(0x7f0000000480)=0x10) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000600)=ANY=[@ANYBLOB="751b5511092a6c0ee408d2676ab866b5abb4f19a6cdbd426117b41a209d10216f2bf17f6"], &(0x7f00000000c0)=0x1) r9 = fcntl$getown(r3, 0x9) perf_event_open(&(0x7f0000000680)={0x3, 0x70, 0x8, 0x3, 0xcf, 0x1, 0x0, 0x1, 0x18, 0x4, 0x0, 0x9, 0x1, 0x8, 0x0, 0x7, 0x7, 0x9, 0x2, 0x81, 0x0, 0x100000000, 0x2, 0xfffffffffffffff8, 0x6, 0x606, 0x3f, 0x2, 0x6, 0x6, 0x49, 0xff, 0x2, 0x3f, 0x8e, 0x4, 0x4, 0xff, 0x0, 0xf3ed, 0x1, @perf_bp={&(0x7f0000000640), 0x2}, 0x202, 0xff, 0x3, 0x5, 0x8, 0x8000000000000000, 0x1}, r9, 0xa, 0xffffffffffffffff, 0x8) getsockopt$inet_dccp_int(r7, 0x21, 0x20000000001a, &(0x7f0000000300), &(0x7f0000000400)=0x4) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000140)={0x7, 0xd6, 0x4, 0x57d5, 0x3ff, 0x101, 0x5, 0x6, r8}, &(0x7f00000002c0)=0x20) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000000200)=""/67) dup2(r0, r6) 10:48:41 executing program 2 (fault-call:4 fault-nth:12): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) 10:48:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="5cdeeb99f55a2091310cd34eb2f6d3a0c2b798f721dc7cf9964a1d77f37e3194b8397347c3f28c9291a729a4d966608bf0e008a8f6dbb78cd39536de01a3b639f838324afeaedd", 0xfffffcd4, 0xfffffefffffffffe, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x2000000008, 0x3c9) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x3f) dup3(r2, r0, 0x0) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) [ 279.209250] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 279.248999] FAULT_INJECTION: forcing a failure. [ 279.248999] name failslab, interval 1, probability 0, space 0, times 0 [ 279.315666] CPU: 1 PID: 11480 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 279.324182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 279.324189] Call Trace: [ 279.324216] dump_stack+0x1d3/0x2c4 [ 279.324242] ? dump_stack_print_info.cold.2+0x52/0x52 [ 279.345075] should_fail.cold.4+0xa/0x17 [ 279.349173] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 279.354292] ? lock_release+0x970/0x970 [ 279.358294] ? zap_class+0x640/0x640 [ 279.362042] ? kernfs_activate+0x8e/0x2c0 [ 279.366204] ? zap_class+0x640/0x640 [ 279.369955] ? fs_reclaim_acquire+0x20/0x20 [ 279.374290] ? lock_downgrade+0x900/0x900 [ 279.378456] ? __mutex_lock+0x85e/0x1700 [ 279.382542] ? check_same_owner+0x330/0x330 [ 279.386875] ? kernfs_activate+0x21a/0x2c0 [ 279.386905] __should_failslab+0x124/0x180 [ 279.386924] should_failslab+0x9/0x14 [ 279.386944] kmem_cache_alloc+0x2be/0x730 [ 279.403353] ? lock_downgrade+0x900/0x900 [ 279.407518] ? do_raw_spin_lock+0xc1/0x200 [ 279.411772] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 279.416834] __kernfs_new_node+0x127/0x8d0 [ 279.421084] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 279.421113] ? kasan_check_write+0x14/0x20 [ 279.421136] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 279.421158] ? wait_for_completion+0x8a0/0x8a0 [ 279.439643] ? wait_for_completion+0x8a0/0x8a0 [ 279.444241] ? kasan_check_write+0x14/0x20 [ 279.444258] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 279.444279] ? mutex_unlock+0xd/0x10 [ 279.444293] ? kernfs_activate+0x21a/0x2c0 [ 279.444312] ? kernfs_walk_and_get_ns+0x340/0x340 [ 279.444353] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 279.471825] ? kernfs_link_sibling+0x1d2/0x3b0 [ 279.476425] kernfs_new_node+0x95/0x120 [ 279.480429] __kernfs_create_file+0x5a/0x340 [ 279.484864] sysfs_add_file_mode_ns+0x222/0x530 [ 279.489555] internal_create_group+0x3df/0xd80 [ 279.494169] ? remove_files.isra.1+0x190/0x190 [ 279.498765] ? up_write+0x7b/0x220 [ 279.502318] ? down_write_nested+0x130/0x130 [ 279.506759] ? down_read+0x120/0x120 [ 279.510511] ? kasan_check_write+0x14/0x20 [ 279.514767] sysfs_create_group+0x1f/0x30 [ 279.518932] lo_ioctl+0x1310/0x1d80 [ 279.522580] ? lo_rw_aio_complete+0x470/0x470 [ 279.527092] blkdev_ioctl+0x9ac/0x2010 [ 279.530993] ? blkpg_ioctl+0xc10/0xc10 [ 279.534884] ? lock_downgrade+0x900/0x900 [ 279.539088] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 279.544033] ? save_stack+0x43/0xd0 [ 279.547683] ? __kasan_slab_free+0x102/0x150 [ 279.552092] ? __fget+0x4d1/0x740 [ 279.555560] ? ksys_dup3+0x680/0x680 [ 279.559291] ? kasan_check_write+0x14/0x20 [ 279.563532] block_ioctl+0xee/0x130 [ 279.567163] ? blkdev_fallocate+0x400/0x400 [ 279.571489] do_vfs_ioctl+0x1de/0x1720 [ 279.575385] ? trace_hardirqs_on+0xbd/0x310 [ 279.579709] ? ioctl_preallocate+0x300/0x300 [ 279.584292] ? __fget_light+0x2e9/0x430 [ 279.588272] ? fget_raw+0x20/0x20 [ 279.591729] ? putname+0xf2/0x130 [ 279.595185] ? kmem_cache_free+0x21a/0x290 [ 279.599423] ? putname+0xf7/0x130 [ 279.602877] ? do_sys_open+0x3ac/0x700 [ 279.606772] ? security_file_ioctl+0x94/0xc0 [ 279.611181] ksys_ioctl+0xa9/0xd0 [ 279.614639] __x64_sys_ioctl+0x73/0xb0 [ 279.618534] do_syscall_64+0x1b9/0x820 [ 279.622440] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 279.627837] ? syscall_return_slowpath+0x5e0/0x5e0 [ 279.632777] ? trace_hardirqs_on_caller+0x310/0x310 [ 279.637797] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 279.642848] ? recalc_sigpending_tsk+0x180/0x180 [ 279.647608] ? kasan_check_write+0x14/0x20 [ 279.651854] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 279.656708] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 279.661899] RIP: 0033:0x4573e7 [ 279.665102] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 279.684001] RSP: 002b:00007f8256ca0a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 279.692193] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573e7 [ 279.699476] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 279.706744] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 279.714007] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 279.721274] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000004 [ 279.749672] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 279.776905] audit: type=1804 audit(1538304521.670:52): pid=11441 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor4" name="/root/syzkaller-testdir115708630/syzkaller.fUVJ0f/116/file0/bus" dev="sda1" ino=16539 res=1 [ 279.863269] audit: type=1804 audit(1538304521.730:53): pid=11441 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir115708630/syzkaller.fUVJ0f/116/file0/bus" dev="sda1" ino=16539 res=1 10:48:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000200)="0f01cf660f5529660f3804180f080f0d7e0736260f5cd8f36f0f01cb2e3e660fd4d80f35", 0x24}], 0x1, 0x0, &(0x7f0000000280), 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000000)=0x1000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500), &(0x7f0000000540)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000b40)={{{@in=@remote, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000c40)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000000c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000cc0)=0x14, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000f80)={'team0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000fc0)={{{@in6=@remote, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000010c0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000004780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000047c0)=0x14) 10:48:41 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x7fffffff, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000b652d5de000000000000000000711004000000000000000000000000009500a0ba0000000000200ad5b5be90074ac466eeb0ca9dcd14f1878cc15b87e1ce07371598c0ddf35645d42da7cfa393fe7eaab5bf48e21f86c80ddf42f33911dff7bf8e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 10:48:41 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x4, 0x200000) accept$inet(r0, &(0x7f0000000140)={0x2, 0x0, @dev}, &(0x7f0000000180)=0x10) write$P9_RREADDIR(r0, &(0x7f0000000000)={0x49, 0x29, 0x1, {0x1, [{{0xe0, 0x4, 0x81}, 0xfff, 0x77, 0x7, './file0'}, {{0x34, 0x4, 0x3}, 0x1, 0x4, 0x7, './file0'}]}}, 0x49) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000000c0)={0x0, 0xffff, 0x0, &(0x7f0000000080)=0x8}) syz_emit_ethernet(0x32, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000aaaaaaaaaa00d7fe5ea42c2ba0b708060001080006040002000017000000ac14141414bb722a020f459b1cf1ba8dd9446e3502caa591285bdfc4e7ab5c9bd0b9c2c8b2314c78b6c34b351e54132058636ff219137dd6d0bffd2f5c8f45a912c8201585b078d8f6f117a23b78892c2410f01b08b616fd91bc7d7e2adb7d3688243984ef35c83ecd0c19fa205f2ce06c36f7c4aa2112031c868436da925957edbd4d4be94096568c3fcb750c2e63f412ded0eb8efc74735d"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4a7]}) 10:48:41 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x4, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x7fe, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xff) ioctl(r0, 0x8, &(0x7f00000001c0)="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") setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x2, [0x258e, 0x20]}, 0x8) ioctl$UI_DEV_CREATE(r1, 0xc00c55ca) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000140)=0x6531) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{}, {0x0, 0x7530}}, 0x100) 10:48:41 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) pwrite64(r0, &(0x7f0000000000)="9b10c7a46d58966332fe6b3fc84339eb94f55d508f23a62409b37639b3d55ff7f7caf7d20e15687edcdb11351cebda74a43d0134f98a1cea9d453298d626593809834b4c68014ba24f429e4a75b98b5baa287ac20c0fd694afd8d0b2bd0e93c38511943d9512bf4d0de1bfc8a5688b9c7b56e8d2b12f077e024110b5a05ee4ece9534f448232786ecb203e657871f5e30d5f5de54a158c1e750470a61dd0fe59215f68119a59dcac3eb9398844e6ed95a09aab2da4f781d6639db5698a718aa0f52fa329d1fc3d94fa16112546ad682f6d6c9f261b9cf385674cbd3c2c75b914dd777bdca0cc1e0fd78cbdfa555a3c2a6d4447511322", 0xffffffffffffff2c, 0x0) r1 = socket$inet6(0xa, 0x1000000000006, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000100)) ioctl(r1, 0x4000100000008912, &(0x7f0000000280)="88f96234488dd25d766070") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x44}, 0xffffffffffffffc2) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 10:48:41 executing program 2 (fault-call:4 fault-nth:13): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) 10:48:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f00000005c0)='reiserfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000001440), 0x0, &(0x7f0000000240)={[{@nolargeio='nolargeio', 0x3d}], [{@uid_eq={'uid'}}]}) 10:48:41 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) ioprio_set$pid(0x2, 0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6c, 0x8000) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0x1, 0x4, 0x8, 0x2, 0x7fffffff, 0x6}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xc83, 0x10000) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000100)="0f01df670fd251530fdcec0f01c826670f013066b8010000000f01c1f30f21e32e0f78022e6fb8c4008ec0", 0x2b}], 0x1, 0x4, &(0x7f0000000180)=[@cr4={0x1, 0x40010}, @cstype0={0x4, 0x5}], 0x2) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000040)={0x6, 0x7, 0x1000}) 10:48:41 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r2 = dup(0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000180)={{0x6, 0x3, 0x7, 0x100000001, 'syz0\x00', 0x5}, 0x5, 0x20000405, 0x80, r0, 0x9, 0x3f, 'syz0\x00', &(0x7f0000000040)=['mime_typemime_type\x00', '\x00', 'md5sumposix_acl_access\x00', 'posix_acl_access\x00', '\x00', '[%\x00', '$\'[j)\x00', '\x00', '-}mime_typeposix_acl_accessposix_acl_access\x00'], 0x73, [], [0xfff, 0x0, 0xff, 0xfffffffffffffff9]}) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r3, r4+10000000}, {0x77359400}}, &(0x7f0000000440)) getpgrp(r0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000480)=0xf000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffe, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="b700000061ca5b69c973acc7303e986a4aa4a46991b55ec2b3dc5c8b4de43ed9b311af9316af13191a3d0350c8216b0faba8e79a30131f2f650b94a06ab0a629d1c1e99fb9db9ded68d64baf0fd28f5c261e1d05e11f0d1625c089051568016654f144239471c5bbdf9d174937d01e8535f6a677790a0c13da1c95ca64b4c5f19f8b57b221adc6a090931d6e401a2004a50ed93f5fbea00eaf1c7aec2f7fe78cb165f1c3f1377eaf5e37881ceb4ddad6"], &(0x7f00000000c0)=0xbf) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000380)={r5, 0x44, "22900ece9b276712a6814e985aa5d1899f5a179c741e7332bd6e82b5edbf5cdf62b434c07cd5a34b9c369c4764ffae2421853fec46a76d4eab7d47df36e96852d7df0694"}, &(0x7f0000000100)=0x4c) tkill(r0, 0x1000000000016) getpgrp(r0) [ 280.190300] REISERFS warning (device loop3): super-6509 reiserfs_parse_options: nolargeio option is no longer supported [ 280.201588] FAULT_INJECTION: forcing a failure. [ 280.201588] name failslab, interval 1, probability 0, space 0, times 0 [ 280.225035] CPU: 1 PID: 11536 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 10:48:42 executing program 5: r0 = socket$inet(0x2b, 0x801, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) write$USERIO_CMD_REGISTER(r1, &(0x7f0000000080)={0x0, 0x4}, 0x2) sendmsg$inet_sctp(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x20000081) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x596aaa94, @mcast2, 0x86eb}}, 0x9, 0x20}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r2, 0xff}, 0x8) poll(&(0x7f0000000240)=[{r0}], 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x5, 0x80000) [ 280.233543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.242901] Call Trace: [ 280.245508] dump_stack+0x1d3/0x2c4 [ 280.249156] ? dump_stack_print_info.cold.2+0x52/0x52 [ 280.254381] should_fail.cold.4+0xa/0x17 [ 280.258463] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 280.263584] ? perf_trace_lock+0x14d/0x7a0 [ 280.267831] ? lock_release+0x970/0x970 [ 280.267850] ? check_same_owner+0x330/0x330 [ 280.267870] ? zap_class+0x640/0x640 [ 280.276155] ? check_preemption_disabled+0x48/0x200 [ 280.276185] ? kernfs_activate+0x8e/0x2c0 10:48:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0xbbf4}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000200003000000000000000000040000008b473be62b12553cd02a34aa0948ea05082f60f4d4fa96b4124fcad443c4b9102d53a14799d9803d1ac071e5a7141e06d6aa304280b7f5a4a18446c1e837080abb8cde5008973dcda0474ab119ae91cca946462ab7325c317894c09485674b1e0dffe5337bdf6b95eff694ac09d14187f213abe1689f846367d9056246f1eaee46abaeb9e7c9a7fa9ea81f06e9b3878dc81e6f7e2c73b31289c29f4f9fae27ee524abfda8e64fd85675699c30af99abf0bc209f524aecc82"], 0x14}}, 0x0) r1 = dup(r0) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r4 = dup(r3) fcntl$getflags(r1, 0x401) r5 = open(&(0x7f00000002c0)='./file0\x00', 0x200, 0x1f) read(r4, &(0x7f0000000900)=""/4096, 0x1000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000006c0), &(0x7f0000000700)=0x8) ftruncate(r5, 0x80080) sendfile(r4, r5, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 280.276205] ? zap_class+0x640/0x640 [ 280.276229] ? fs_reclaim_acquire+0x20/0x20 [ 280.297142] ? lock_downgrade+0x900/0x900 [ 280.301322] ? __mutex_lock+0x85e/0x1700 [ 280.305414] ? check_same_owner+0x330/0x330 [ 280.309750] ? kernfs_activate+0x21a/0x2c0 [ 280.314014] __should_failslab+0x124/0x180 [ 280.318263] should_failslab+0x9/0x14 [ 280.322075] kmem_cache_alloc+0x2be/0x730 [ 280.326243] ? lock_downgrade+0x900/0x900 [ 280.330415] ? do_raw_spin_lock+0xc1/0x200 [ 280.334692] ? __sanitizer_cov_trace_cmp8+0x18/0x20 10:48:42 executing program 5: r0 = timerfd_create(0x4, 0x800) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000f00)={0x4, 0x20d, 0x7, 0x1, 0x3, [{0x8, 0xfffffffffffff800, 0xb64a, 0x0, 0x0, 0x901}, {0xffff, 0x2, 0x3ff, 0x0, 0x0, 0x1000}, {0x40, 0xc3, 0xfff, 0x0, 0x0, 0x4}]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)={0x80000001, 0x0, 0x92a3, 0x8, 0x4, 0x1}) [ 280.339725] __kernfs_new_node+0x127/0x8d0 [ 280.343978] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 280.348749] ? kasan_check_write+0x14/0x20 [ 280.353017] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 280.357952] ? wait_for_completion+0x8a0/0x8a0 [ 280.362559] ? wait_for_completion+0x8a0/0x8a0 [ 280.367154] ? kasan_check_write+0x14/0x20 [ 280.367171] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 280.367190] ? mutex_unlock+0xd/0x10 [ 280.367209] ? kernfs_activate+0x21a/0x2c0 [ 280.376376] ? kernfs_walk_and_get_ns+0x340/0x340 10:48:42 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x203e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000005c0)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/228) getsockopt$inet6_tcp_int(r0, 0x6, 0xd, &(0x7f0000000000), &(0x7f0000000180)=0x4) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)=""/23, 0x4) [ 280.376410] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 280.376425] ? kernfs_link_sibling+0x1d2/0x3b0 [ 280.376444] kernfs_new_node+0x95/0x120 [ 280.403288] __kernfs_create_file+0x5a/0x340 [ 280.407707] sysfs_add_file_mode_ns+0x222/0x530 [ 280.412402] internal_create_group+0x3df/0xd80 [ 280.417017] ? remove_files.isra.1+0x190/0x190 [ 280.421627] ? up_write+0x7b/0x220 [ 280.425186] ? down_write_nested+0x130/0x130 [ 280.429606] ? down_read+0x120/0x120 [ 280.433344] ? kasan_check_write+0x14/0x20 [ 280.437607] sysfs_create_group+0x1f/0x30 [ 280.441781] lo_ioctl+0x1310/0x1d80 [ 280.445428] ? lo_rw_aio_complete+0x470/0x470 [ 280.449931] blkdev_ioctl+0x9ac/0x2010 [ 280.453889] ? blkpg_ioctl+0xc10/0xc10 [ 280.457786] ? lock_downgrade+0x900/0x900 [ 280.461943] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 280.466892] ? save_stack+0x43/0xd0 [ 280.470529] ? __kasan_slab_free+0x102/0x150 [ 280.474966] ? __fget+0x4d1/0x740 [ 280.478436] ? ksys_dup3+0x680/0x680 [ 280.482161] ? kasan_check_write+0x14/0x20 [ 280.486413] block_ioctl+0xee/0x130 [ 280.490051] ? blkdev_fallocate+0x400/0x400 [ 280.494391] do_vfs_ioctl+0x1de/0x1720 [ 280.498303] ? trace_hardirqs_on+0xbd/0x310 [ 280.502643] ? ioctl_preallocate+0x300/0x300 [ 280.507057] ? __fget_light+0x2e9/0x430 [ 280.511037] ? fget_raw+0x20/0x20 [ 280.514500] ? putname+0xf2/0x130 [ 280.517964] ? kmem_cache_free+0x21a/0x290 [ 280.522210] ? putname+0xf7/0x130 [ 280.525673] ? do_sys_open+0x3ac/0x700 [ 280.529575] ? security_file_ioctl+0x94/0xc0 [ 280.533993] ksys_ioctl+0xa9/0xd0 [ 280.537460] __x64_sys_ioctl+0x73/0xb0 [ 280.541375] do_syscall_64+0x1b9/0x820 [ 280.545275] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 280.550647] ? syscall_return_slowpath+0x5e0/0x5e0 [ 280.555603] ? trace_hardirqs_on_caller+0x310/0x310 [ 280.560635] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 280.565663] ? recalc_sigpending_tsk+0x180/0x180 [ 280.570427] ? kasan_check_write+0x14/0x20 [ 280.574679] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 280.579540] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 280.584733] RIP: 0033:0x4573e7 [ 280.587952] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 280.606882] RSP: 002b:00007f8256ca0a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 280.614597] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573e7 [ 280.621873] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 280.629147] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a 10:48:42 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x4) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) sendmsg$nl_xfrm(r2, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10104000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@getpolicy={0x208, 0x15, 0x408, 0x70bd2b, 0x25dfdbfe, {{@in6=@remote, @in6=@mcast1, 0x5, 0x4, 0x4e20, 0x0, 0xa, 0x20, 0x80, 0x2f, 0x0, r3}, 0x6e6bba, 0x1}, [@migrate={0xe0, 0x11, [{@in=@multicast1, @in=@remote, 0x33, 0x0, 0x0, 0x3503, 0x2, 0x2}, {@in=@loopback, @in6=@mcast2, 0xff, 0x3, 0x0, 0x3501, 0xa, 0x2}, {@in6=@local, @in=@local, 0x3c, 0x4, 0x0, 0x3505, 0x2, 0xa}, {@in6=@mcast1, @in=@local, 0xff, 0x3, 0x0, 0x3505, 0x2, 0xa}, {@in6, @in=@multicast1, 0xff, 0x7, 0x0, 0x0, 0xa, 0xa}]}, @policy_type={0xc, 0x10, {0x1}}, @lifetime_val={0x24, 0x9, {0x0, 0x9, 0x1ff}}, @sec_ctx={0x20, 0x8, {0x1a, 0x8, 0x1, 0x6, 0x12, "21624b2ddcbe89b2a7fd5bae588f15391b97"}}, @algo_comp={0x50, 0x3, {{'deflate\x00'}, 0x40, "4fcdbaefaf472b46"}}, @tfcpad={0x8, 0x16, 0x401}, @ipv6_hthresh={0x8, 0x4, {0x0, 0x7e}}, @address_filter={0x28, 0x1a, {@in=@rand_addr=0x7fff, @in=@broadcast, 0x2, 0xffffffff, 0x8}}]}, 0x208}, 0x1, 0x0, 0x0, 0xc000}, 0x800) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0xc0505510) 10:48:42 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x8008700b, &(0x7f0000000040)) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r1, 0x204, 0x70bd2b, 0x25dfdbfd, {}, [@FOU_ATTR_AF={0x8}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x800) [ 280.636417] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 280.643685] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000004 [ 280.673600] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 10:48:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2800, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000140)={r0, 0x0, 0x6}) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x1, 0xfffffffffffffd2b) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x3) fsetxattr$trusted_overlay_upper(r2, &(0x7f00000001c0)='trusted.overlay.upper\x00', &(0x7f0000000300)={0x0, 0xfb, 0x39, 0x0, 0x3, "15da349720da1ef698864709a36cca9a", "0c7ca9ee76d799f39d283380ee3ddc525634af54897437f331b6d03cd31fad6bce576440"}, 0x39, 0x1) write$binfmt_script(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB='#! ./file0 '], 0xb) close(r2) ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000080)={0x1d}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040), 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000200)={0xffffffffffffffff}, 0x111, 0x1000}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000280)={0x4, 0x8, 0xfa00, {r3, 0xae}}, 0x10) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000440)='{user}eth0eth1\x00', &(0x7f0000000480)='trusted.overlay.upper\x00'], &(0x7f0000000140)) 10:48:42 executing program 4: perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e22, @remote}}, 0x3, 0x0, 0x4, "e2ac4ccee4a2d3d6665e4522689d0b1121069720fb2f35ca09a267617d2e1211f05ebb926aae60881037d1b432e07ea4f8ac8449b90112e30fa93cef7c7eff11f19637cc69cb7cbe5b349c3587567948"}, 0xd8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) ptrace$setsig(0x4203, r1, 0x3, &(0x7f0000000180)={0x3f, 0x4, 0x100, 0x9}) r2 = gettid() setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x9, 0x4) rt_sigqueueinfo(r2, 0xfffffffffffffffd, &(0x7f00000002c0)) [ 280.704529] REISERFS warning (device loop3): super-6509 reiserfs_parse_options: nolargeio option is no longer supported 10:48:42 executing program 2 (fault-call:4 fault-nth:14): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) 10:48:42 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x400) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)=0x200) 10:48:42 executing program 5: syz_read_part_table(0x7a000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)="02008100000006000000ff07000000000000000700000000000000000000000000000000000000000000000000000000000000dec31a2d0000000000000055aa", 0x40, 0x1c0}]) r0 = syz_open_dev$usb(&(0x7f0000000300)='/dev/bus/usb/00#/00#\x00', 0x3, 0x2c080) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='./file0\x00') setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1d}, 0x5}}}, 0x84) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x3, 0x1000, 0x2, 0x8001, 0x9, 0x77, 0x3560, 0xb3, 0x200, 0x3fe}) r2 = gettid() ptrace$getregset(0x4204, r2, 0x3, &(0x7f00000002c0)={&(0x7f0000000240)=""/105, 0x69}) ioctl$KDADDIO(r0, 0x4b34, 0x0) [ 280.953189] FAULT_INJECTION: forcing a failure. [ 280.953189] name failslab, interval 1, probability 0, space 0, times 0 [ 280.965188] CPU: 0 PID: 11592 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 280.973730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.973740] Call Trace: [ 280.973777] dump_stack+0x1d3/0x2c4 [ 280.989381] ? dump_stack_print_info.cold.2+0x52/0x52 [ 280.994655] should_fail.cold.4+0xa/0x17 [ 280.998751] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 281.003870] ? lock_release+0x970/0x970 [ 281.007851] ? zap_class+0x640/0x640 [ 281.011590] ? kernfs_activate+0x8e/0x2c0 [ 281.015740] ? zap_class+0x640/0x640 [ 281.019452] ? fs_reclaim_acquire+0x20/0x20 [ 281.023770] ? lock_downgrade+0x900/0x900 [ 281.027914] ? __mutex_lock+0x85e/0x1700 [ 281.031975] ? check_same_owner+0x330/0x330 [ 281.036286] ? kernfs_activate+0x21a/0x2c0 [ 281.040528] __should_failslab+0x124/0x180 [ 281.044820] should_failslab+0x9/0x14 [ 281.048631] kmem_cache_alloc+0x2be/0x730 [ 281.052795] ? lock_downgrade+0x900/0x900 [ 281.056939] ? do_raw_spin_lock+0xc1/0x200 [ 281.061173] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 281.066185] __kernfs_new_node+0x127/0x8d0 [ 281.070415] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 281.075164] ? kasan_check_write+0x14/0x20 [ 281.079397] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 281.084344] ? wait_for_completion+0x8a0/0x8a0 [ 281.088942] ? wait_for_completion+0x8a0/0x8a0 [ 281.093533] ? kasan_check_write+0x14/0x20 [ 281.097765] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 281.102695] ? mutex_unlock+0xd/0x10 [ 281.106402] ? kernfs_activate+0x21a/0x2c0 [ 281.110631] ? kernfs_walk_and_get_ns+0x340/0x340 [ 281.115499] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 281.121072] ? kernfs_link_sibling+0x1d2/0x3b0 [ 281.125702] kernfs_new_node+0x95/0x120 [ 281.129681] __kernfs_create_file+0x5a/0x340 [ 281.134089] sysfs_add_file_mode_ns+0x222/0x530 [ 281.138764] internal_create_group+0x3df/0xd80 [ 281.143355] ? remove_files.isra.1+0x190/0x190 [ 281.147944] ? up_write+0x7b/0x220 [ 281.151490] ? down_write_nested+0x130/0x130 [ 281.155915] ? down_read+0x120/0x120 [ 281.159686] ? kasan_check_write+0x14/0x20 [ 281.163927] sysfs_create_group+0x1f/0x30 [ 281.168084] lo_ioctl+0x1310/0x1d80 [ 281.171730] ? lo_rw_aio_complete+0x470/0x470 [ 281.176232] blkdev_ioctl+0x9ac/0x2010 [ 281.180118] ? blkpg_ioctl+0xc10/0xc10 [ 281.184009] ? lock_downgrade+0x900/0x900 [ 281.188171] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 281.193124] ? save_stack+0x43/0xd0 [ 281.196762] ? __kasan_slab_free+0x102/0x150 [ 281.201166] ? __fget+0x4d1/0x740 [ 281.204637] ? ksys_dup3+0x680/0x680 [ 281.208366] ? kasan_check_write+0x14/0x20 [ 281.212610] block_ioctl+0xee/0x130 [ 281.216231] ? blkdev_fallocate+0x400/0x400 [ 281.220542] do_vfs_ioctl+0x1de/0x1720 [ 281.224441] ? trace_hardirqs_on+0xbd/0x310 [ 281.228777] ? ioctl_preallocate+0x300/0x300 [ 281.233177] ? __fget_light+0x2e9/0x430 [ 281.237144] ? fget_raw+0x20/0x20 [ 281.240592] ? putname+0xf2/0x130 [ 281.244043] ? kmem_cache_free+0x21a/0x290 [ 281.248290] ? putname+0xf7/0x130 [ 281.251768] ? do_sys_open+0x3ac/0x700 [ 281.255655] ? security_file_ioctl+0x94/0xc0 [ 281.260070] ksys_ioctl+0xa9/0xd0 [ 281.263518] __x64_sys_ioctl+0x73/0xb0 [ 281.267405] do_syscall_64+0x1b9/0x820 [ 281.271287] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 281.276646] ? syscall_return_slowpath+0x5e0/0x5e0 [ 281.281573] ? trace_hardirqs_on_caller+0x310/0x310 [ 281.286587] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 281.291607] ? recalc_sigpending_tsk+0x180/0x180 [ 281.296396] ? kasan_check_write+0x14/0x20 [ 281.300653] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 281.305508] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 281.310697] RIP: 0033:0x4573e7 [ 281.313885] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 281.332777] RSP: 002b:00007f8256ca0a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 281.340479] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573e7 [ 281.347752] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 281.355050] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 281.362307] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 281.369571] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000004 [ 281.380018] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 281.396508] loop5: p1 10:48:45 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f0000002100)=[{&(0x7f0000000100)="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", 0x200}]) socketpair$nbd(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @broadcast}}, [0x1d0c, 0x7fff, 0x80000000, 0xbc, 0x5, 0xffffffffffff2778, 0x400, 0x4, 0x5, 0x7, 0x800, 0x1, 0x5, 0x20, 0x3]}, &(0x7f0000000440)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000480)={r1, 0x3, 0x5, 0x8}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000300)=0x78) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rtc0\x00', 0x40, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) 10:48:45 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000500)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400, 0x0) dup3(r0, r1, 0x80000) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0xc) ioctl$TIOCGLCKTRMIOS(r0, 0x405c5503, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f00000003c0)={{0x2}, 'syz1\x00'}) 10:48:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x200) r1 = memfd_create(&(0x7f00000001c0)='vmnet0bdev,eth0\x00', 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x80c4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) socket$kcm(0x29, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000340)=""/232, &(0x7f0000000300)) readahead(r0, 0x2, 0x3f) 10:48:45 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="153f6234488dd25d766070") r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x1ff, 0x1) accept$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14) ioctl$KVM_SET_CPUID(r1, 0xc00c5512, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 10:48:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000280)={0xffffffffffffffff}) fchdir(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)=ANY=[], &(0x7f0000000540)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000003c0)=&(0x7f00000002c0)) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x5b3, 0x7, 0x4, 0x0, 0x6, 0x80000001, 0x1, 0x7fff, 0x3, 0x0, 0x0, 0x200, 0x20, 0x8, 0x0, 0x9, 0xfffffffffffffc01, 0x0, 0x10001, 0x8, 0x20, 0x0, 0x5, 0xb, 0x3, 0x1, 0x9, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000480), 0xd}, 0x2, 0x8001, 0x10000, 0x4, 0x1ff, 0x5}, 0x0, 0xc, r0, 0xa) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000140), 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400), 0x117}}, 0x20) write$UHID_INPUT(r2, &(0x7f0000000980)={0x8, "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", 0x1000}, 0x1006) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB], 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000000300)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x10) dup(r2) sendfile(r2, r2, &(0x7f00000000c0), 0x8080fffffffe) 10:48:45 executing program 2 (fault-call:4 fault-nth:15): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) [ 283.183830] input:  as /devices/virtual/input/input15 [ 283.218937] FAULT_INJECTION: forcing a failure. [ 283.218937] name failslab, interval 1, probability 0, space 0, times 0 10:48:45 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8, &(0x7f00000001c0)="49ce12a3c0008b41489893aa3f51e7dbe539d212841eca77ace9c81ef4d7527898fbd43848113446d1a4a03f2214401571a958a7e186b78b2b0c4d49b3bcbc145b0337c2212fd1f8047e4328ee88830aced680ab0d438fe0e31a35e78f440d19b181ec3b669ee72763e87fa8eed056670f0eeea8080dd0f630a129398a99cc788cb0c2c393da20439ac6b79a9b5aed34c59ed2faebeb0f542050d6ff3aa20050baae8f91135c6a7fa6ff9f47de3807091dcfa42c663adbd3bdb53b244adb9900") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000180)={0x4, 0x17, 0x1, 0xebb}) writev(r0, &(0x7f0000001640)=[{&(0x7f0000000380)="90774d454021b7584080c7183800235a87d2fbd8df9fe5569a06d41a975b8278c68f32ff805b5b79ef7901b816d01ef50bca659320a28a622000a1b4e6e561a778fdcc6243ee2a30514bf3946fc1453e2b44768fe8b44cea71791d6848144d955b44edf563486e909a5fcd2cf64fcd6a4daa06167c3e760ee4e404ff7ce081b274bcd3fc6ad08b5090ab871d1c2dba0dc7d5a3183e43c5e4834f48479a987efb43fd22f252a10017560d05332648344439866e3451e9f6eef85f2a6f", 0xbc}, {&(0x7f0000000440)="b0307669892de6263b83e58721698d5eff0a9bb37feb965ca0f496bd4309ab363221e858aa2f18b28b306b426362975f9b247cfafacead79a761af3ead19be468be1ee1d3457a1ad2251560c", 0x4c}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="5bee47e4b2e8a2b381d8935bd5d7e2521ed2d3060a88731031d5db20bb10f8a8", 0x20}, {&(0x7f0000001500)="5be6ac2284a971f16f8577cc858cfceced6955b899adedc5500604bbe9ba9135a9ba96de545470fa87d5016e6951cd4bb5fecd17764d435101fe1c5c0a696bd47d301af4f245b8f173df759a336763157e1dc815e4c539cea62110f403933b7324429b19518a8aaab4a0a34ee018865d6aa91b0b26", 0x75}, {&(0x7f0000001580)="31eefbaa0006b436f230ace984c61b54c1c797dac2e8faf5ed76560c942f866d9b7450225b8f5c62de6398278a5e773159b9ac8b43b68ad1255cf426ad92c14b7630b40172e531571f519d30df5477006648f5d07c91e15f162171189d15d02029ef6882b6d0bf44670bb1feef6f66e2c7c861f42dfbb4631f70447e89b89ec12a87d429902104bc9c4d5737a8ce13f1854873e7a088", 0x96}], 0x6) clone(0x8000000, 0x0, 0xfffffffffffffffe, &(0x7f00000002c0), 0xffffffffffffffff) r2 = getpid() r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x400000) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000000040)={@multicast1, @multicast2}, 0xc) sched_setscheduler(r2, 0x3, &(0x7f0000000100)=0x45f) getsockopt$inet6_tcp_int(r3, 0x6, 0x10, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0xfffffffffffffffd, &(0x7f0000000080), 0x1c) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xd490, 0x401, 0x7, 0x8001, 0x81, 0x4, 0x70c, 0xc954, 0xf849, 0x2}) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e21, 0x6, @remote, 0xb469}, 0x1c) [ 283.248436] CPU: 1 PID: 11621 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 283.256973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 283.266330] Call Trace: [ 283.266368] dump_stack+0x1d3/0x2c4 [ 283.266406] ? dump_stack_print_info.cold.2+0x52/0x52 [ 283.277819] should_fail.cold.4+0xa/0x17 [ 283.281912] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 283.281934] ? lock_release+0x970/0x970 [ 283.281975] ? zap_class+0x640/0x640 [ 283.291061] ? kernfs_activate+0x8e/0x2c0 [ 283.291089] ? zap_class+0x640/0x640 [ 283.298939] ? fs_reclaim_acquire+0x20/0x20 [ 283.298960] ? lock_downgrade+0x900/0x900 [ 283.298977] ? __mutex_lock+0x85e/0x1700 [ 283.299001] ? check_same_owner+0x330/0x330 [ 283.319514] ? kernfs_activate+0x21a/0x2c0 [ 283.323776] __should_failslab+0x124/0x180 [ 283.328032] should_failslab+0x9/0x14 [ 283.331850] kmem_cache_alloc+0x2be/0x730 [ 283.336011] ? lock_downgrade+0x900/0x900 [ 283.336028] ? do_raw_spin_lock+0xc1/0x200 [ 283.336050] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 283.336073] __kernfs_new_node+0x127/0x8d0 [ 283.353685] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 283.353703] ? kasan_check_write+0x14/0x20 [ 283.353729] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 283.367647] ? wait_for_completion+0x8a0/0x8a0 [ 283.372238] ? wait_for_completion+0x8a0/0x8a0 [ 283.372257] ? kasan_check_write+0x14/0x20 [ 283.372273] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 283.372293] ? mutex_unlock+0xd/0x10 [ 283.390373] ? kernfs_activate+0x21a/0x2c0 [ 283.390390] ? kernfs_walk_and_get_ns+0x340/0x340 10:48:45 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="88f54333019bb05b808acaaebd05f5e4331dbc899e4dd54dafc83acb483ad0348cac", @ANYRES32=0x0], &(0x7f0000000040)=0xffffffffffffff8b) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x0, 0x9}, 0x10) [ 283.390409] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 283.390426] ? kernfs_link_sibling+0x1d2/0x3b0 [ 283.405044] kernfs_new_node+0x95/0x120 [ 283.405077] __kernfs_create_file+0x5a/0x340 [ 283.405104] sysfs_add_file_mode_ns+0x222/0x530 [ 283.422708] internal_create_group+0x3df/0xd80 [ 283.427306] ? remove_files.isra.1+0x190/0x190 [ 283.427322] ? up_write+0x7b/0x220 [ 283.427348] ? down_write_nested+0x130/0x130 [ 283.427364] ? down_read+0x120/0x120 [ 283.427383] ? kasan_check_write+0x14/0x20 [ 283.443624] sysfs_create_group+0x1f/0x30 [ 283.443646] lo_ioctl+0x1310/0x1d80 [ 283.443670] ? lo_rw_aio_complete+0x470/0x470 [ 283.455671] blkdev_ioctl+0x9ac/0x2010 [ 283.455714] ? blkpg_ioctl+0xc10/0xc10 [ 283.455732] ? lock_downgrade+0x900/0x900 [ 283.455753] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 283.464147] ? save_stack+0x43/0xd0 [ 283.472631] input:  as /devices/virtual/input/input16 [ 283.477079] ? __kasan_slab_free+0x102/0x150 [ 283.477105] ? __fget+0x4d1/0x740 [ 283.477125] ? ksys_dup3+0x680/0x680 [ 283.477143] ? kasan_check_write+0x14/0x20 [ 283.497582] block_ioctl+0xee/0x130 [ 283.497599] ? blkdev_fallocate+0x400/0x400 [ 283.497618] do_vfs_ioctl+0x1de/0x1720 [ 283.497641] ? trace_hardirqs_on+0xbd/0x310 [ 283.513679] ? ioctl_preallocate+0x300/0x300 [ 283.513697] ? __fget_light+0x2e9/0x430 [ 283.513715] ? fget_raw+0x20/0x20 [ 283.529900] ? putname+0xf2/0x130 [ 283.533380] ? kmem_cache_free+0x21a/0x290 [ 283.534875] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 16) [ 283.537632] ? putname+0xf7/0x130 [ 283.537651] ? do_sys_open+0x3ac/0x700 [ 283.537675] ? security_file_ioctl+0x94/0xc0 [ 283.537692] ksys_ioctl+0xa9/0xd0 [ 283.537711] __x64_sys_ioctl+0x73/0xb0 [ 283.537731] do_syscall_64+0x1b9/0x820 [ 283.537758] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 283.546380] FAT-fs (loop5): Filesystem has been set read-only [ 283.549082] ? syscall_return_slowpath+0x5e0/0x5e0 [ 283.549114] ? trace_hardirqs_on_caller+0x310/0x310 [ 283.549133] ? prepare_exit_to_usermode+0x3b0/0x3b0 10:48:45 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = openat(0xffffffffffffffff, &(0x7f0000001380)='./file0\x00', 0x0, 0x0) r4 = semget$private(0x0, 0x3, 0x200) semctl$GETZCNT(r4, 0x5, 0xf, &(0x7f00000000c0)=""/160) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000040)={0x8, 0x2, 0x7, 0x81}) sendmmsg(r1, &(0x7f0000005fc0), 0x80000000000006a, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000240)=@req={0x28, &(0x7f0000000200)={'ip6_vti0\x00', @ifru_settings={0x7, 0x7, @fr_pvc=&(0x7f00000001c0)={0xffff}}}}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000080)=0x80) socket$l2tp(0x18, 0x1, 0x1) [ 283.549152] ? recalc_sigpending_tsk+0x180/0x180 [ 283.549171] ? kasan_check_write+0x14/0x20 [ 283.549203] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 283.553840] FAT-fs (loop5): error, invalid access to FAT (entry 0x00000020) [ 283.557501] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 283.557515] RIP: 0033:0x4573e7 [ 283.557532] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 10:48:45 executing program 3: io_setup(0x40, &(0x7f0000000140)=0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r2 = dup2(r1, r1) write$tun(r2, &(0x7f0000000080)={@val={0x0, 0x3}, @void, @eth={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x8, @link_local, @remote, @remote}}}}}, 0x46) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) close(r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000b00)=[&(0x7f00000002c0)={0x0, 0x8, 0x0, 0x5, 0x0, r1, 0x0}]) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) dup3(r1, r3, 0x80000) getsockopt$inet6_tcp_int(r2, 0x6, 0x24, &(0x7f0000000100), &(0x7f0000000180)=0x4) [ 283.557541] RSP: 002b:00007f8256ca0a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 283.557557] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573e7 [ 283.557577] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 283.574176] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 283.574186] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 283.574195] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000004 [ 283.664119] Dev loop0: unable to read RDB block 1 [ 283.689126] loop0: unable to read partition table 10:48:45 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x30, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x10, 0x16, [{0xc, 0x1, [@typed={0x8, 0x0, @uid}]}]}]}, 0x30}}, 0x0) [ 283.689185] loop0: partition table beyond EOD, truncated [ 283.689206] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 283.709803] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 10:48:45 executing program 3: mlockall(0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x9, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) [ 283.786282] Dev loop0: unable to read RDB block 1 [ 283.791264] loop0: unable to read partition table [ 283.797261] loop0: partition table beyond EOD, truncated [ 283.839908] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 10:48:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'veth1_to_bond\x00', &(0x7f0000000040)=@ethtool_wolinfo={0x0, 0x9, 0xb207, "7efbf012dcd3"}}) close(r2) close(r1) 10:48:45 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fadvise64(r0, 0x0, 0x7fffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000340)={'raw\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}, &(0x7f0000000180)=0x54) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000340)}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001d80)={'gre0\x00'}) clock_gettime(0x0, &(0x7f0000002900)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000027c0), 0x40004c3, 0x1ba, &(0x7f0000002940)={0x0, r3+10000000}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, 0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000140)='\x00', 0xffffffffffffffff}, 0x30) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000280)=r5) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0x4) open_by_handle_at(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="6200000000000000df82c2221cecbc6733033e134da442d6d84fedb3969b2fd946e6b0b46870b7996cf264f0d94be50cdad57cc67adb7c95a1030352b49cc358fca9e0eb25e7d3f3da121caa8e36b2bb36f9c1d7d8cde4fb6e9b9a76ca58513f3065"], 0x2000) bind$can_raw(r7, &(0x7f0000000080), 0x10) setsockopt(r7, 0x65, 0x1, &(0x7f0000000080), 0x1d0) syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x8, 0x40) close(r7) 10:48:45 executing program 2 (fault-call:4 fault-nth:16): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) 10:48:45 executing program 5: syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f00000000c0), 0x800, &(0x7f0000000040)={[{@uid={'uid'}}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000140)={{0x1, 0x1, 0x1000, 0x3, 0x9}}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000180)={0x8, 0x1, 0x6b46}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x345b00) fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0xffffeffffffffffc) mount(&(0x7f0000000000), &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='autofs\x00', 0x0, &(0x7f0000000400)) 10:48:45 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback, 0xff4}, 0x1a) listen(r0, 0x1000000003) fcntl$setstatus(r0, 0x4, 0x4000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000040)=0xb0) [ 283.983026] hfsplus: unable to find HFS+ superblock [ 283.996733] FAULT_INJECTION: forcing a failure. [ 283.996733] name failslab, interval 1, probability 0, space 0, times 0 [ 284.008203] CPU: 0 PID: 11677 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 284.016722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 284.026123] Call Trace: [ 284.028755] dump_stack+0x1d3/0x2c4 [ 284.032433] ? dump_stack_print_info.cold.2+0x52/0x52 [ 284.037706] should_fail.cold.4+0xa/0x17 [ 284.041813] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 284.046952] ? lock_release+0x970/0x970 [ 284.050958] ? zap_class+0x640/0x640 [ 284.054729] ? kernfs_activate+0x8e/0x2c0 [ 284.058913] ? zap_class+0x640/0x640 [ 284.062673] ? fs_reclaim_acquire+0x20/0x20 [ 284.067027] ? lock_downgrade+0x900/0x900 [ 284.071226] ? __mutex_lock+0x85e/0x1700 [ 284.075350] ? check_same_owner+0x330/0x330 [ 284.079699] ? kernfs_activate+0x21a/0x2c0 [ 284.083981] __should_failslab+0x124/0x180 [ 284.088292] should_failslab+0x9/0x14 [ 284.092112] kmem_cache_alloc+0x2be/0x730 [ 284.096290] ? lock_downgrade+0x900/0x900 [ 284.100469] ? do_raw_spin_lock+0xc1/0x200 [ 284.104734] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 284.104763] __kernfs_new_node+0x127/0x8d0 [ 284.104789] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 284.114035] ? kasan_check_write+0x14/0x20 [ 284.114068] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 284.114089] ? wait_for_completion+0x8a0/0x8a0 10:48:46 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x6, 0x1) r2 = shmget(0x3, 0x6000, 0x8, &(0x7f0000ff9000/0x6000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) write$binfmt_misc(r0, &(0x7f00000004c0)={'syz1', "ef50ba8236dc3dea724bd7cf8284d54991bbe7f907a4c6bff63aee5504952a33489e52325c43aa14879b9a7a701479901fa5d6d9db5d52e8896b1e900217fbdff95bf2fb6b423bdf9c96ca1e41823df1a3cb9d1c04404aac"}, 0x5c) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000002c0)=""/57) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc058534b, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x40bc5311, &(0x7f0000000340)={0x8, 0x0, 0x0, "717565756531000000000000001f00", 0x5}) r3 = gettid() timer_create(0x105, &(0x7f0000000000)={0x0, 0x12, 0x40000000}, &(0x7f0000000040)) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)) write$P9_RSTAT(r4, &(0x7f0000000200)={0x61, 0x7d, 0x1, {0x0, 0x5a, 0x7ff, 0x1ff, {0x40, 0x1}, 0x100000, 0x3, 0xb47c, 0xffffffff, 0x0, "", 0xd, '/dev/snd/seq\x00', 0xd, '/dev/snd/seq\x00', 0xd, '/dev/snd/seq\x00'}}, 0x61) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000180)) tkill(r3, 0x1000000000013) [ 284.132616] ? wait_for_completion+0x8a0/0x8a0 [ 284.137241] ? kasan_check_write+0x14/0x20 [ 284.141529] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 284.146503] ? mutex_unlock+0xd/0x10 [ 284.150240] ? kernfs_activate+0x21a/0x2c0 [ 284.154504] ? kernfs_walk_and_get_ns+0x340/0x340 [ 284.159382] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 284.164959] ? kernfs_link_sibling+0x1d2/0x3b0 [ 284.169586] kernfs_new_node+0x95/0x120 [ 284.173632] __kernfs_create_file+0x5a/0x340 [ 284.178081] sysfs_add_file_mode_ns+0x222/0x530 [ 284.182774] internal_create_group+0x3df/0xd80 [ 284.187399] ? remove_files.isra.1+0x190/0x190 [ 284.192009] ? up_write+0x7b/0x220 [ 284.195573] ? down_write_nested+0x130/0x130 [ 284.200002] ? down_read+0x120/0x120 [ 284.203714] ? kasan_check_write+0x14/0x20 [ 284.207954] sysfs_create_group+0x1f/0x30 [ 284.212111] lo_ioctl+0x1310/0x1d80 [ 284.215785] ? lo_rw_aio_complete+0x470/0x470 [ 284.220278] blkdev_ioctl+0x9ac/0x2010 [ 284.224177] ? blkpg_ioctl+0xc10/0xc10 [ 284.228071] ? lock_downgrade+0x900/0x900 [ 284.232242] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 284.237178] ? save_stack+0x43/0xd0 [ 284.240825] ? __kasan_slab_free+0x102/0x150 [ 284.245249] ? __fget+0x4d1/0x740 [ 284.248741] ? ksys_dup3+0x680/0x680 [ 284.252486] ? kasan_check_write+0x14/0x20 [ 284.256742] block_ioctl+0xee/0x130 [ 284.260381] ? blkdev_fallocate+0x400/0x400 [ 284.264698] do_vfs_ioctl+0x1de/0x1720 [ 284.268587] ? trace_hardirqs_on+0xbd/0x310 [ 284.272936] ? ioctl_preallocate+0x300/0x300 [ 284.277348] ? __fget_light+0x2e9/0x430 [ 284.281322] ? fget_raw+0x20/0x20 [ 284.284782] ? putname+0xf2/0x130 [ 284.288231] ? kmem_cache_free+0x21a/0x290 [ 284.292478] ? putname+0xf7/0x130 [ 284.295949] ? do_sys_open+0x3ac/0x700 [ 284.299848] ? security_file_ioctl+0x94/0xc0 [ 284.304254] ksys_ioctl+0xa9/0xd0 [ 284.307726] __x64_sys_ioctl+0x73/0xb0 [ 284.311655] do_syscall_64+0x1b9/0x820 [ 284.315561] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 284.320960] ? syscall_return_slowpath+0x5e0/0x5e0 [ 284.325907] ? trace_hardirqs_on_caller+0x310/0x310 [ 284.330919] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 284.335933] ? recalc_sigpending_tsk+0x180/0x180 [ 284.340696] ? kasan_check_write+0x14/0x20 [ 284.344946] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 284.349812] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 284.355009] RIP: 0033:0x4573e7 [ 284.358211] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 284.377106] RSP: 002b:00007f8256ca0a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 10:48:46 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xc4, 0x36fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) close(r0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000140)=""/117, &(0x7f0000000040)=0x75) r3 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0xb, &(0x7f0000000080), 0x4) sendmsg$kcm(r3, &(0x7f0000001d40)={&(0x7f0000000740)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f0000001c00)=[{&(0x7f00000000c0)="bb", 0x1}], 0x1, &(0x7f0000001c80)}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x541b, 0x70d000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) [ 284.384812] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573e7 [ 284.392082] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 284.399366] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 284.406644] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 284.413918] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000004 10:48:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000100)={0x2, r1}) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8000, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000000c0)={[{@rodir='rodir'}]}) [ 284.431585] autofs4:pid:11695:autofs_fill_super: called with bogus options [ 284.436211] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 10:48:46 executing program 2 (fault-call:4 fault-nth:17): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) 10:48:46 executing program 5: mq_open(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x40, 0x110, &(0x7f0000000200)={0x5, 0xffffffffffff56bc, 0x1, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x400, 0x45c, 0x100}) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x309001) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000d8b1826d7735a8f444b1674c45ba6e4b4ab0fd4c2a2cad85aac526765b245b5e13cc3790d0c5dbf0f609656fc09f001886ad215370ffec6e3cb0fc9740432b9655c79e4d936f00c9e19c1af63b32fc7d089ad2297063b6a2348c7e957947ff3ffa82e350a2c620c7b2d48c2840d4e4e7b684a6eb3b2576fabc10b8f56b0dd1d5028ca37f88700183ec2ccb03e3295d77681ff90c85557e661638cb519e5c6051bd4dc2e38d4dab9386c137e648fc73f3abdb27476768aa02020803f978f2400d181ebc5ef5e69d371cfccc295e26a52ebdb6b6b7052d51ba69796feb1327de5c1018e749eaed2fbadfb12599aca9f1f86ffd684d1", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x10, &(0x7f0000000080)={r2}, &(0x7f00000001c0)=0xff09) [ 284.508323] hfsplus: unable to find HFS+ superblock [ 284.519912] autofs4:pid:11706:autofs_fill_super: called with bogus options [ 284.572241] FAT-fs (loop1): bogus number of reserved sectors [ 284.583889] FAT-fs (loop1): Can't find a valid FAT filesystem [ 284.596362] FAULT_INJECTION: forcing a failure. [ 284.596362] name failslab, interval 1, probability 0, space 0, times 0 [ 284.609047] CPU: 1 PID: 11713 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 284.617561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 284.626930] Call Trace: [ 284.629511] dump_stack+0x1d3/0x2c4 [ 284.633138] ? dump_stack_print_info.cold.2+0x52/0x52 [ 284.638330] should_fail.cold.4+0xa/0x17 [ 284.642393] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 284.647499] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 284.653041] ? wake_up_klogd+0x11a/0x180 [ 284.657134] ? console_device+0xc0/0xc0 [ 284.661133] ? vprintk_emit+0x322/0x930 [ 284.665115] ? __down_trylock_console_sem+0x155/0x200 [ 284.670299] ? wake_up_klogd+0x180/0x180 [ 284.674374] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 284.679934] ? zap_class+0x640/0x640 [ 284.683658] ? fs_reclaim_acquire+0x20/0x20 [ 284.687968] ? lock_downgrade+0x900/0x900 [ 284.692184] ? check_same_owner+0x330/0x330 [ 284.696512] ? vprintk_default+0x28/0x30 [ 284.700567] __should_failslab+0x124/0x180 [ 284.704833] should_failslab+0x9/0x14 [ 284.708640] kmem_cache_alloc_trace+0x2d7/0x750 [ 284.713303] kobject_uevent_env+0x2f3/0x101e [ 284.717703] ? kasan_check_write+0x14/0x20 [ 284.721932] kobject_uevent+0x1f/0x24 [ 284.725771] lo_ioctl+0x138e/0x1d80 [ 284.729412] ? lo_rw_aio_complete+0x470/0x470 [ 284.733969] blkdev_ioctl+0x9ac/0x2010 [ 284.737861] ? blkpg_ioctl+0xc10/0xc10 [ 284.741737] ? lock_downgrade+0x900/0x900 [ 284.745876] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 284.750808] ? save_stack+0x43/0xd0 [ 284.754482] ? __kasan_slab_free+0x102/0x150 [ 284.758895] ? __fget+0x4d1/0x740 [ 284.762358] ? ksys_dup3+0x680/0x680 [ 284.766066] ? kasan_check_write+0x14/0x20 [ 284.770293] block_ioctl+0xee/0x130 [ 284.773909] ? blkdev_fallocate+0x400/0x400 [ 284.778218] do_vfs_ioctl+0x1de/0x1720 [ 284.782126] ? trace_hardirqs_on+0xbd/0x310 [ 284.786474] ? ioctl_preallocate+0x300/0x300 [ 284.790885] ? __fget_light+0x2e9/0x430 [ 284.794859] ? fget_raw+0x20/0x20 [ 284.798302] ? putname+0xf2/0x130 [ 284.801743] ? kmem_cache_free+0x21a/0x290 [ 284.805988] ? putname+0xf7/0x130 [ 284.809511] ? do_sys_open+0x3ac/0x700 [ 284.813420] ? security_file_ioctl+0x94/0xc0 [ 284.817849] ksys_ioctl+0xa9/0xd0 [ 284.821304] __x64_sys_ioctl+0x73/0xb0 [ 284.825190] do_syscall_64+0x1b9/0x820 [ 284.829072] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 284.834428] ? syscall_return_slowpath+0x5e0/0x5e0 [ 284.839383] ? trace_hardirqs_on_caller+0x310/0x310 [ 284.844403] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 284.849421] ? recalc_sigpending_tsk+0x180/0x180 [ 284.854183] ? kasan_check_write+0x14/0x20 [ 284.858428] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 284.863281] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 284.868475] RIP: 0033:0x4573e7 [ 284.871668] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 284.890593] RSP: 002b:00007f8256ca0a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 284.898321] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573e7 [ 284.905604] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 284.912895] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a 10:48:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) gettid() r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x72}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) read(r0, &(0x7f0000009f9c)=""/100, 0x2a5) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000080), 0x12) [ 284.920174] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 284.927445] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000004 [ 284.933052] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 10:48:46 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x800000000013, &(0x7f0000000080)=0x100000001, 0x4) r1 = memfd_create(&(0x7f0000000580)="d42800", 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000005c0)=0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) mount$9p_rdma(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f00000000c0)='.\x00', &(0x7f0000000100)='9p\x00', 0x20002, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e21,timeout=0x00000000000007ff,sq=0x000000000000007f,sq=0x000000000000046b,rq=0x000000000000ece3,rq=0x0000000000008001,subj_type=(wlan1{,subj_role=+proc^.,obj_type=:,uid>', @ANYRESDEC=r2, @ANYBLOB="e8490aeb8a910a107af11725472c666f776e65723e", @ANYRESDEC=r3, @ANYBLOB=',appraise_type=imasig,uid>', @ANYRESDEC=r4, @ANYBLOB=',\x00']) connect$inet6(r0, &(0x7f0000000140), 0x1c) 10:48:46 executing program 2 (fault-call:4 fault-nth:18): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) [ 285.077169] FAULT_INJECTION: forcing a failure. [ 285.077169] name failslab, interval 1, probability 0, space 0, times 0 [ 285.089144] CPU: 1 PID: 11733 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 285.097658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 285.107010] Call Trace: [ 285.107038] dump_stack+0x1d3/0x2c4 [ 285.107062] ? dump_stack_print_info.cold.2+0x52/0x52 [ 285.107095] should_fail.cold.4+0xa/0x17 [ 285.107128] ? fault_create_debugfs_attr+0x1f0/0x1f0 10:48:46 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x7, 0x88041) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x54, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="126348400100000000040000009d000000000000000000000100000000000000000000001800000000000000180000000000000063078038884af37a1e8ea955f8c66179706d", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="03000000000000000063044002000000"], 0x39, 0x0, &(0x7f0000000480)="cf98630101ab8c23cea31a76c3c6b43d98e925091fd12b216b86dcc8eeb254ddebb65695a7858cc175dfc4b818f565b2c13a77b79c7fbe4544"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000300)=[@in6={0xa, 0x0, 0x0, @mcast2}, @in6={0xa, 0x4e21, 0x0, @local, 0x10000}, @in={0x2, 0x4e23, @multicast1}], 0x48) r2 = socket$inet(0x2, 0x0, 0x1f00000000) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000080)='/dev/nullb0\x00') r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4002, 0x0) io_setup(0x5b3, &(0x7f0000000040)=0x0) munmap(&(0x7f0000364000/0x2000)=nil, 0x2000) fcntl$getownex(r4, 0x10, &(0x7f0000000500)={0x0, 0x0}) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000600)={0x8, 0x101, r6, 0xe466, r7, 0x1, 0x7f, 0x5}) io_cancel(r5, &(0x7f0000000740)={0x0, 0x0, 0x0, 0xd, 0x9, r4, &(0x7f0000000640)="224dc1723ca6f1fb853cb8e86a956555fd74a0925dadb130a033089a8959a40a64033e9b59065d64406c46e97db24be7cbc7ca90107a3c5d7f31d766c320d17c9c99d2a3c96efe7dcd876d605205b524571b1c3e72a9b8453d0c58068865df7f72a170a9ba496d330620fae91cb49f792f835243cfbd77e6035a9165a3e5bd7df942fbbd63aad6c0700004e5b46a0b3f5bfb76d83b621f4486fb4cac6db35f2f78a93c8cfb988ebe44128ac5f0466319af2a7a7698eb019b2873c5dc14730d9d7f6be0d08b3923c9bb2b249c4becca91cf4ef711efe67465ad912ab9d090c82d1ba20a68e19961bd1dde577918af3a1715e715fee7badd", 0xf7, 0x9, 0x0, 0x0, r4}, &(0x7f0000000780)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000100)={r8, @local, @multicast1}, 0xc) io_submit(r5, 0x111, &(0x7f0000001540)=[&(0x7f0000000140)={0x0, 0x0, 0xf0000000000000, 0x1, 0x0, r4, &(0x7f0000000000), 0xfffffce4}]) [ 285.127686] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 285.133254] ? wake_up_klogd+0x11a/0x180 [ 285.137330] ? console_device+0xc0/0xc0 [ 285.141329] ? vprintk_emit+0x322/0x930 [ 285.145347] ? __down_trylock_console_sem+0x155/0x200 [ 285.150563] ? wake_up_klogd+0x180/0x180 [ 285.154661] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 285.160217] ? zap_class+0x640/0x640 [ 285.163961] ? fs_reclaim_acquire+0x20/0x20 [ 285.168298] ? lock_downgrade+0x900/0x900 [ 285.172472] ? check_same_owner+0x330/0x330 [ 285.176809] ? vprintk_default+0x28/0x30 [ 285.180895] __should_failslab+0x124/0x180 [ 285.185147] should_failslab+0x9/0x14 [ 285.188961] kmem_cache_alloc_trace+0x2d7/0x750 [ 285.193651] kobject_uevent_env+0x2f3/0x101e [ 285.198083] kobject_uevent+0x1f/0x24 [ 285.201924] lo_ioctl+0x138e/0x1d80 [ 285.205599] ? lo_rw_aio_complete+0x470/0x470 [ 285.210138] blkdev_ioctl+0x9ac/0x2010 [ 285.214040] ? blkpg_ioctl+0xc10/0xc10 [ 285.217949] ? lock_downgrade+0x900/0x900 [ 285.222146] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 285.227093] ? save_stack+0x43/0xd0 [ 285.230741] ? __kasan_slab_free+0x102/0x150 [ 285.235165] ? __fget+0x4d1/0x740 [ 285.238640] ? ksys_dup3+0x680/0x680 [ 285.242375] ? kasan_check_write+0x14/0x20 [ 285.246625] block_ioctl+0xee/0x130 [ 285.250279] ? blkdev_fallocate+0x400/0x400 [ 285.254625] do_vfs_ioctl+0x1de/0x1720 [ 285.258533] ? trace_hardirqs_on+0xbd/0x310 [ 285.262882] ? ioctl_preallocate+0x300/0x300 [ 285.267301] ? __fget_light+0x2e9/0x430 [ 285.271296] ? fget_raw+0x20/0x20 [ 285.274781] ? putname+0xf2/0x130 [ 285.278250] ? kmem_cache_free+0x21a/0x290 [ 285.282499] ? putname+0xf7/0x130 [ 285.285978] ? do_sys_open+0x3ac/0x700 [ 285.289881] ? security_file_ioctl+0x94/0xc0 [ 285.294302] ksys_ioctl+0xa9/0xd0 [ 285.297798] __x64_sys_ioctl+0x73/0xb0 [ 285.301701] do_syscall_64+0x1b9/0x820 [ 285.305623] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 285.311003] ? syscall_return_slowpath+0x5e0/0x5e0 [ 285.315951] ? trace_hardirqs_on_caller+0x310/0x310 [ 285.321000] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 285.326033] ? recalc_sigpending_tsk+0x180/0x180 [ 285.330807] ? kasan_check_write+0x14/0x20 [ 285.335060] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 285.339960] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 285.345172] RIP: 0033:0x4573e7 [ 285.348384] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 285.367296] RSP: 002b:00007f8256ca0a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 10:48:47 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/pid_for_children\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0), 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000300)) timer_gettime(0x0, &(0x7f0000000240)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x5, 0x28002) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0xfffffffffffffc71, 0x2, 0xff, 0xb, r2, 0x3d2a}, 0x2c) creat(&(0x7f0000001cc0)='./file0\x00', 0x80) clone(0x100, 0x0, 0xfffffffffffffffe, &(0x7f0000000400), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, &(0x7f0000000000)) [ 285.375035] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573e7 [ 285.382312] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 285.389601] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 285.389611] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 285.389620] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000004 [ 285.413303] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 10:48:47 executing program 5: r0 = memfd_create(&(0x7f0000000080)='^&vmnet1ppp1\'em1\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r2, r1, 0xd, 0x3}, 0x10) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x23, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) 10:48:47 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f0000001bc0)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)="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", 0x0, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000100)=0xffffffffffffff58) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) r2 = open(&(0x7f00000000c0)='./file0//ile0\x00', 0x0, 0x0) stat(&(0x7f0000000440)='./file1\x00', &(0x7f0000000500)) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x1, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000000), 0x12) 10:48:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x6f73, 0x12000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = socket$key(0xf, 0x3, 0x2) r3 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x80001) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000180)={0xe8, 0x9, 0xfffffffffffffffe, 'queue0\x00', 0x1}) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x7, 0xffffff0b}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}]}, 0x98}}, 0x0) 10:48:49 executing program 2 (fault-call:4 fault-nth:19): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) 10:48:49 executing program 0: clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x28010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x5c, 0x0, &(0x7f00000001c0)=[@exit_looper, @clear_death={0x400c630f, 0x4}, @release={0x40046306, 0x3}, @clear_death={0x400c630f, 0x2, 0x4}, @increfs_done={0x40106308, r1, 0x1}, @register_looper, @release={0x40046306, 0x2}, @request_death={0x400c630e, 0x3, 0x4}], 0x0, 0x0, 0xfffffffffffffffe}) fchdir(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r2, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x3) 10:48:49 executing program 5: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000)) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xfffffeb3) 10:48:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000140), 0xc, &(0x7f0000012ff0)={&(0x7f0000000040)={0x14, 0x2c, 0x401, 0x1000000000000000}, 0xfffffffffffffeeb}}, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xd37a863, 0x201) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r1, r1}) 10:48:49 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xaaaaaaaaaaaade6, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[]) mount$overlay(0x400000, &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000100)='overlay\x00', 0x50000, &(0x7f00000002c0)=ANY=[]) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20880, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000280)=""/109) inotify_add_watch(r0, &(0x7f0000000240)='./file0/file0\x00', 0x2000000) setxattr$trusted_overlay_nlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='trusted.overlay/nlink\x00', &(0x7f00000001c0)={'U+', 0x23a8}, 0x28, 0x0) [ 287.191316] binder: 11775:11780 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 287.218823] FAULT_INJECTION: forcing a failure. [ 287.218823] name failslab, interval 1, probability 0, space 0, times 0 10:48:49 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xffffffffffffff6f, 0x0, 0x0, 0xfffffef2) sendto$inet6(r0, &(0x7f0000000000), 0x38a, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c) [ 287.239251] ntfs: (device loop4): ntfs_fill_super(): Unable to determine device size. [ 287.247326] binder: 11775:11780 Release 1 refcount change on invalid ref 3 ret -22 [ 287.247370] binder: 11775:11780 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2 [ 287.247389] binder: 11775:11780 BC_INCREFS_DONE u0000000000000000 no match [ 287.247403] binder: 11775:11780 ERROR: BC_REGISTER_LOOPER called without request [ 287.247420] binder: 11775:11780 Release 1 refcount change on invalid ref 2 ret -22 [ 287.247446] binder: 11775:11780 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 287.268845] CPU: 0 PID: 11782 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 287.291552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 287.291563] Call Trace: [ 287.291595] dump_stack+0x1d3/0x2c4 [ 287.309481] ? dump_stack_print_info.cold.2+0x52/0x52 [ 287.309526] should_fail.cold.4+0xa/0x17 [ 287.309555] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 287.330151] ? save_stack+0xa9/0xd0 [ 287.333817] ? save_stack+0x43/0xd0 [ 287.337457] ? kmem_cache_alloc_trace+0x152/0x750 [ 287.342301] ? kobject_uevent_env+0x2f3/0x101e [ 287.346882] ? kobject_uevent+0x1f/0x24 [ 287.350854] ? lo_ioctl+0x138e/0x1d80 [ 287.354652] ? blkdev_ioctl+0x9ac/0x2010 [ 287.358716] ? block_ioctl+0xee/0x130 [ 287.362530] ? do_vfs_ioctl+0x1de/0x1720 [ 287.366588] ? __x64_sys_ioctl+0x73/0xb0 [ 287.370662] ? do_syscall_64+0x1b9/0x820 [ 287.374728] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.380112] ? zap_class+0x640/0x640 [ 287.383830] ? fs_reclaim_acquire+0x20/0x20 [ 287.388151] ? lock_downgrade+0x900/0x900 [ 287.392320] ? lock_downgrade+0x900/0x900 [ 287.396492] ? check_same_owner+0x330/0x330 [ 287.400825] __should_failslab+0x124/0x180 [ 287.405063] should_failslab+0x9/0x14 [ 287.408860] __kmalloc+0x2d4/0x760 [ 287.412404] ? kobject_get_path+0xc2/0x1b0 [ 287.416642] ? kmem_cache_alloc_trace+0x31f/0x750 [ 287.421506] kobject_get_path+0xc2/0x1b0 [ 287.425599] kobject_uevent_env+0x314/0x101e [ 287.430018] ? kasan_check_write+0x14/0x20 [ 287.434264] kobject_uevent+0x1f/0x24 [ 287.438067] lo_ioctl+0x138e/0x1d80 [ 287.441717] ? lo_rw_aio_complete+0x470/0x470 [ 287.446214] blkdev_ioctl+0x9ac/0x2010 [ 287.450101] ? blkpg_ioctl+0xc10/0xc10 [ 287.453999] ? lock_downgrade+0x900/0x900 [ 287.458168] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 287.463124] ? save_stack+0x43/0xd0 [ 287.466764] ? __kasan_slab_free+0x102/0x150 [ 287.471173] ? __fget+0x4d1/0x740 [ 287.474636] ? ksys_dup3+0x680/0x680 [ 287.478364] ? kasan_check_write+0x14/0x20 [ 287.482612] block_ioctl+0xee/0x130 [ 287.486240] ? blkdev_fallocate+0x400/0x400 [ 287.490577] do_vfs_ioctl+0x1de/0x1720 [ 287.494505] ? trace_hardirqs_on+0xbd/0x310 [ 287.498865] ? ioctl_preallocate+0x300/0x300 [ 287.503319] ? __fget_light+0x2e9/0x430 [ 287.507326] ? fget_raw+0x20/0x20 [ 287.510812] ? putname+0xf2/0x130 [ 287.514267] ? kmem_cache_free+0x21a/0x290 [ 287.518518] ? putname+0xf7/0x130 [ 287.521987] ? do_sys_open+0x3ac/0x700 [ 287.525890] ? security_file_ioctl+0x94/0xc0 [ 287.530300] ksys_ioctl+0xa9/0xd0 [ 287.533751] __x64_sys_ioctl+0x73/0xb0 [ 287.537661] do_syscall_64+0x1b9/0x820 [ 287.541568] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 287.546928] ? syscall_return_slowpath+0x5e0/0x5e0 [ 287.551875] ? trace_hardirqs_on_caller+0x310/0x310 [ 287.556905] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 287.561932] ? recalc_sigpending_tsk+0x180/0x180 [ 287.566703] ? kasan_check_write+0x14/0x20 [ 287.570962] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 287.575831] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.581028] RIP: 0033:0x4573e7 [ 287.584236] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 287.603130] RSP: 002b:00007f8256ca0a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 287.610837] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573e7 [ 287.618100] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 287.625374] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 287.632641] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 10:48:49 executing program 5: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000004a00)=[{{&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000580)}}], 0x1, 0x0, 0x0) 10:48:49 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x50c]}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000007c0)=0x2, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x802, 0x0) ioctl$UI_END_FF_ERASE(r1, 0x400c55cb, &(0x7f0000000080)={0x10, 0x7fff, 0x8}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x0, 0x0) splice(r1, &(0x7f0000000100), r1, &(0x7f0000000140), 0x80000000, 0xb) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)=0x3ff, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000340)) sendto$inet(r0, &(0x7f0000000e40)="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", 0x46b, 0x0, &(0x7f00000004c0)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xf, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback}, 0x10) recvmmsg(r0, &(0x7f0000004440), 0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}) [ 287.639916] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000004 [ 287.664527] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 287.671227] binder: 11775:11793 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 287.686876] binder: 11775:11793 Release 1 refcount change on invalid ref 3 ret -22 10:48:49 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[{}], 0x1) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhci\x00', 0x4200, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000300)={[{0x200, 0x3, 0x7fff, 0x8, 0x7, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0xba48, 0x40}, {0x0, 0x0, 0x6, 0x3, 0x1, 0x1, 0x7, 0x1, 0x0, 0x2, 0x1025, 0x9, 0x8}, {0x40000000, 0xffffffffffffff7f, 0x4, 0x1f, 0x1, 0xfffffffffffffffc, 0xfff, 0x80, 0x6, 0x3, 0xff, 0x5}], 0x6}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)) geteuid() getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$can_bcm(0xffffffffffffffff, &(0x7f0000002ff0), 0x10) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="0500319acccc247369e5a13d71e8798367a67c164b763504f866701c49a9372946b8bc698c32271883a8"], 0x2a) r3 = dup(r0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000000c0)={0x8001, 0x0, 0x2000}, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000280)) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000000140)) openat$fuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/fuse\x00', 0x2, 0x0) [ 287.715668] binder: 11775:11793 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2 [ 287.736082] binder: 11775:11793 BC_INCREFS_DONE u0000000000000000 no match 10:48:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000100)=ANY=[@ANYBLOB="3c000008b70000000401050001f100009277addee959f58f32fab730438095311ac1d24e3e00d52b7f3924af2d0e93e20bb1543d7e2bf2b603942e77d80cc9b47d92a6a2c6"], 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000240)={0x8, {{0x2, 0x4e21, @multicast1}}}, 0x88) ioctl$KVM_SET_NESTED_STATE(r1, 0x4080aebf, &(0x7f00000013c0)={0x1, 0x0, 0x2080, {0x15000, 0xf001, 0x2}, [], "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10:48:49 executing program 2 (fault-call:4 fault-nth:20): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) [ 287.797218] binder: 11775:11793 ERROR: BC_REGISTER_LOOPER called without request 10:48:49 executing program 5: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f887182b1240e4e7617709e43d47fe090bf875588f352b5f736233639fba89e43d130a1800847d8083edf565d786758b2dd88e1424fb5f8eb6f2a2c5aa5529ada9091053ed686ffc8990399439fce7bc706be0bbb5a0c61ee540000000000000000"], 0x2) clone(0x808200, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) execveat(r0, &(0x7f0000000100)='\x00', &(0x7f00000001c0), &(0x7f0000000340), 0x1000) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000000)=""/23, 0x17}, &(0x7f0000000080), 0x10}, 0x20) 10:48:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000ac0), 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x4) sendto(r2, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000180)=@generic={0x0, "865eb240dd0415b4649b1aea4306a7833b92ff1ea3b674a213695352c0496e4e2e2a80932cc37f08707f9b6d1f5515a76cb6978efb21922c3faf60d76bbbbd8a00b127d7aae80a79c1bee5d0fd496d005f1a94830f63739631f8fe529ea78e9e2217a7df00de177d1f87b2982371ffe57eb261d37894fc45dea6e1b0a876"}, 0x80) close(r2) fstatfs(r0, &(0x7f0000000040)=""/244) [ 287.845700] binder: 11775:11793 Release 1 refcount change on invalid ref 2 ret -22 [ 287.863813] binder: 11775:11793 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 287.946489] FAULT_INJECTION: forcing a failure. [ 287.946489] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 287.958364] CPU: 0 PID: 11822 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 287.966885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 287.976263] Call Trace: [ 287.978879] dump_stack+0x1d3/0x2c4 [ 287.982550] ? dump_stack_print_info.cold.2+0x52/0x52 [ 287.987781] ? lock_downgrade+0x900/0x900 [ 287.991968] should_fail.cold.4+0xa/0x17 [ 287.996057] ? trace_hardirqs_off+0xb8/0x310 [ 288.000503] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 288.005651] ? perf_trace_run_bpf_submit+0x267/0x330 [ 288.010774] ? perf_trace_run_bpf_submit+0x267/0x330 [ 288.015901] ? perf_trace_run_bpf_submit+0x26e/0x330 [ 288.021029] ? perf_tp_event+0xbe0/0xbe0 [ 288.025111] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 288.030684] ? check_preemption_disabled+0x48/0x200 [ 288.035727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 288.041283] ? check_preemption_disabled+0x48/0x200 [ 288.046320] ? memset+0x31/0x40 [ 288.049647] ? perf_trace_lock+0x4a7/0x7a0 [ 288.053909] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 288.059464] ? should_fail+0x22d/0xd01 [ 288.063379] ? zap_class+0x640/0x640 [ 288.067113] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 288.072237] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 288.077793] ? wake_up_klogd+0x11a/0x180 [ 288.081884] __alloc_pages_nodemask+0x34b/0xdd0 [ 288.086570] ? __down_trylock_console_sem+0x155/0x200 [ 288.091793] ? __alloc_pages_slowpath+0x2de0/0x2de0 [ 288.096845] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 288.102417] ? fs_reclaim_acquire+0x20/0x20 [ 288.106766] ? lock_downgrade+0x900/0x900 [ 288.110953] ? trace_hardirqs_off+0xb8/0x310 [ 288.115401] cache_grow_begin+0x91/0x8c0 [ 288.119507] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 288.125153] ? check_preemption_disabled+0x48/0x200 [ 288.130199] kmem_cache_alloc_trace+0x67e/0x750 [ 288.134913] kobject_uevent_env+0x2f3/0x101e [ 288.139353] ? kasan_check_write+0x14/0x20 [ 288.143652] kobject_uevent+0x1f/0x24 [ 288.147481] lo_ioctl+0x138e/0x1d80 [ 288.151146] ? lo_rw_aio_complete+0x470/0x470 [ 288.155671] blkdev_ioctl+0x9ac/0x2010 [ 288.159590] ? blkpg_ioctl+0xc10/0xc10 [ 288.163511] ? lock_downgrade+0x900/0x900 [ 288.167719] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 288.172691] ? save_stack+0x43/0xd0 [ 288.176363] ? __kasan_slab_free+0x102/0x150 [ 288.180809] ? __fget+0x4d1/0x740 [ 288.184302] ? ksys_dup3+0x680/0x680 [ 288.188070] ? kasan_check_write+0x14/0x20 [ 288.192368] block_ioctl+0xee/0x130 [ 288.196026] ? blkdev_fallocate+0x400/0x400 [ 288.200398] do_vfs_ioctl+0x1de/0x1720 [ 288.204317] ? trace_hardirqs_on+0xbd/0x310 [ 288.208695] ? ioctl_preallocate+0x300/0x300 [ 288.213289] ? __fget_light+0x2e9/0x430 [ 288.217301] ? fget_raw+0x20/0x20 [ 288.220808] ? putname+0xf2/0x130 [ 288.224293] ? kmem_cache_free+0x21a/0x290 [ 288.228564] ? putname+0xf7/0x130 [ 288.232054] ? do_sys_open+0x3ac/0x700 [ 288.235986] ? security_file_ioctl+0x94/0xc0 [ 288.240445] ksys_ioctl+0xa9/0xd0 [ 288.243933] __x64_sys_ioctl+0x73/0xb0 [ 288.247858] do_syscall_64+0x1b9/0x820 [ 288.251775] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 288.257177] ? syscall_return_slowpath+0x5e0/0x5e0 [ 288.262145] ? trace_hardirqs_on_caller+0x310/0x310 [ 288.267196] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 288.272241] ? recalc_sigpending_tsk+0x180/0x180 [ 288.277029] ? kasan_check_write+0x14/0x20 [ 288.281304] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 288.286223] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 288.291440] RIP: 0033:0x4573e7 [ 288.294660] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 288.313590] RSP: 002b:00007f8256ca0a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 288.321365] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573e7 [ 288.328666] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 288.335960] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a 10:48:50 executing program 0: r0 = socket(0x40000000015, 0x1000005, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 10:48:50 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[{}], 0x1) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhci\x00', 0x4200, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000300)={[{0x200, 0x3, 0x7fff, 0x8, 0x7, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0xba48, 0x40}, {0x0, 0x0, 0x6, 0x3, 0x1, 0x1, 0x7, 0x1, 0x0, 0x2, 0x1025, 0x9, 0x8}, {0x40000000, 0xffffffffffffff7f, 0x4, 0x1f, 0x1, 0xfffffffffffffffc, 0xfff, 0x80, 0x6, 0x3, 0xff, 0x5}], 0x6}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)) geteuid() getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$can_bcm(0xffffffffffffffff, &(0x7f0000002ff0), 0x10) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="0500319acccc247369e5a13d71e8798367a67c164b763504f866701c49a9372946b8bc698c32271883a8"], 0x2a) r3 = dup(r0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000000c0)={0x8001, 0x0, 0x2000}, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000280)) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000000140)) openat$fuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/fuse\x00', 0x2, 0x0) 10:48:50 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x200000000000805, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x82000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f0000000080)}, 0x10) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000000)=0x1) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{0xfdffffff00000000, 0x0, 0x2}, 'syz0\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup3(r3, r0, 0x0) [ 288.343249] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 288.350545] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000004 10:48:50 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000180)="0fc76b53b9eb090000b8cb550000ba000000000f300f01cb66baf80cb8d8028f80ef66bafc0c66edb9c1020000b800600000ba000000000f30c0ed0066b8af008ee864da04acc4e3f96b50f5190f380036", 0x51}], 0x1, 0x0, &(0x7f0000000080), 0x1000000000000068) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000010000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f00000000c0)="66baf80cb84aed4e80ef66bafc0c66b8030066efb805000000b97be800000f01c1c4c3bd6a3f00c4e1237c06b805000000b9000000000f01c10f0139c8ad000646f445df4e0f0f07", 0x48}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000400)="f866b8f3ffffff0f23c80f21f866350800a0000f23f80f01da14000f2344f0826500030f20d86635080000000f22d866b9800000c00f326635000100000f30f0207c0066b8006000000f23d00f21f86635300000030f23f8", 0x58}], 0x1, 0x14, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 288.436749] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 10:48:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001400)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000002c0)=0x90c5) r1 = syz_open_pts(r0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x551400, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r2, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0xa6fbb6cae82b2f0b, 0x0) r5 = mmap$binder(&(0x7f0000ff0000/0x3000)=nil, 0x3000, 0x4, 0x13, r1, 0x0) r6 = mmap$binder(&(0x7f0000ff2000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) r7 = mmap$binder(&(0x7f0000ff2000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000700)={0x154, 0x0, &(0x7f0000000540)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x20, &(0x7f0000000300)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x2}], &(0x7f0000000340)=[0x78, 0x20, 0x38, 0x0]}, 0x8}}, @reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x30, 0x48, &(0x7f0000000380)=[@flat={0x77622a85, 0xb, r5}, @flat={0x77622a85, 0x1, r6}], &(0x7f00000003c0)=[0x38, 0x18, 0x38, 0x38, 0x0, 0x18, 0x40, 0x40, 0x0]}}, @clear_death={0x400c630f, 0x3, 0x2}, @reply_sg={0x40486312, {{0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000440), &(0x7f0000000480)=[0x28, 0x48, 0x38, 0x38]}, 0x5}}, @clear_death={0x400c630f, 0x4, 0x4}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x40, &(0x7f00000004c0), &(0x7f0000000500)=[0x0, 0x68, 0x38, 0x0, 0x40, 0x0, 0x18, 0x20]}}, @increfs_done={0x40106308, r7, 0x3}], 0x2, 0x0, &(0x7f00000006c0)="9f9e"}) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b89000/0x1000)=nil, 0x1000, 0xd, 0x5c831, 0xffffffffffffffff, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) r11 = socket$packet(0x11, 0x0, 0x300) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000140)="360f303e0f01df6766c7442400090000006766c7442402020000006766c744240600000000670f011c240f20c06635200000000f22c0263356470f0764f30f2a342e260f0f970a008e0f08660f5808", 0x4f}], 0x1, 0x0, &(0x7f0000000200), 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r12 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r4, 0x3) socket(0x9, 0x803, 0x6) request_key(&(0x7f0000000000)='ceph\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000100)='/dev/ptmx\x00', r12) shutdown(r11, 0x1) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x1) 10:48:50 executing program 2 (fault-call:4 fault-nth:21): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) [ 288.497997] input: syz1 as /devices/virtual/input/input17 10:48:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000500)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x18, &(0x7f0000000580)=ANY=[]) r0 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) fchmod(r0, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x40, 0x217, 0x10001, 0x8}, &(0x7f0000000280)=0x14) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000002c0)={r1, 0x6}, 0x8) fchdir(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r1, @in={{0x2, 0x4e23}}, 0x4, 0x581, 0x0, 0x7d0a, 0xc}, 0x98) write$UHID_INPUT(r2, &(0x7f0000000980)={0x8, "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", 0x1000}, 0x1006) perf_event_open(&(0x7f0000000140)={0x1, 0xfffffffffffffdd2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8200}, 0x0, 0xd, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0x8080fffffffe) 10:48:50 executing program 1: r0 = inotify_init1(0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000380)=0x7fffffff, 0xfffffffffffffed6) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x20000c) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) lstat(&(0x7f0000004400)='./file0\x00', &(0x7f0000004440)) fstat(0xffffffffffffffff, &(0x7f00000044c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004540)={{{@in6=@mcast1, @in=@multicast2}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000004640)=0xe8) fstat(r1, &(0x7f00000047c0)) getgid() getresuid(&(0x7f0000004c80), &(0x7f0000004cc0), &(0x7f0000004d00)) getgid() getgroups(0x4, &(0x7f0000007200)=[0xee01, 0xee00, 0xee01, 0xee00]) lstat(&(0x7f0000009780)='./file0\x00', &(0x7f00000097c0)) getgroups(0x6, &(0x7f0000009840)=[0xffffffffffffffff, 0xee01, 0xee01, 0xee01, 0xffffffffffffffff, 0xee00]) sendmmsg$unix(r1, &(0x7f00000098c0)=[{&(0x7f0000001d00)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000001e00)="5ad450ebda27618b0f363ade7d6cebbe3fb0505b45c0a52752e5be4e00aad5a1580b429d1239f0879922b3bfe66eff0e8542df3ca12f6b6dceffdf056e42215a157406a4b8c99a4fa2e11b8b3efb7138f5f7fb91e4e2649f119f1d715c994129a87e963a057618c4e98eb67e7629a1afab573f77ae836373939e82246f4943594ffa4622a92f4dcdb76e0d46e33e70a44a365071bb47a7da1e140325a0d793e99b150defa5859f489f763e2d81b3dd6146595e023f9f953201178510afd58b5f064991db7dcf450f5917a88564c1a9ef1607a645ded1cf7bba28987362498328925f", 0xe2}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000007300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000096c0), 0x0, &(0x7f0000009880), 0x0, 0x11}], 0x2, 0x10) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) get_thread_area(&(0x7f0000000140)={0xfffffffffffffffc, 0x20010000, 0x6400, 0x8, 0x9, 0xfffffffeffffffff, 0x10000, 0x3, 0xbe, 0xd41}) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000000)=0x3f8, 0x4) pipe(&(0x7f0000000340)) r3 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0xfffffffffffffff9, 0x400000) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f0000000280)) bind$alg(r3, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) shutdown(r2, 0x1) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)="0a5cc80700315f857150") memfd_create(&(0x7f0000033ff3)='\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) [ 288.739781] input: syz1 as /devices/virtual/input/input18 [ 288.787578] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 16) [ 288.815932] FAULT_INJECTION: forcing a failure. [ 288.815932] name failslab, interval 1, probability 0, space 0, times 0 [ 288.834057] FAT-fs (loop5): Filesystem has been set read-only [ 288.852591] FAT-fs (loop5): error, invalid access to FAT (entry 0x00000020) 10:48:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000140)=0x2, 0x4) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x10000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000100)=0x4, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000180)='./file0\x00', r3, r4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x178, 0x4) sendto$inet6(r1, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000340)={0x400, 0xe8e1}) recvfrom$inet6(r1, &(0x7f0000000080)=""/49, 0x31, 0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote}, 0x709000) [ 288.919708] CPU: 0 PID: 11883 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 288.928250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.937628] Call Trace: [ 288.940245] dump_stack+0x1d3/0x2c4 [ 288.943911] ? dump_stack_print_info.cold.2+0x52/0x52 [ 288.949150] should_fail.cold.4+0xa/0x17 [ 288.953253] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 288.958413] ? __save_stack_trace+0x8d/0xf0 [ 288.962779] ? save_stack+0x43/0xd0 [ 288.966437] ? kasan_kmalloc+0xc7/0xe0 [ 288.970387] ? kasan_slab_alloc+0x12/0x20 [ 288.974562] ? kmem_cache_alloc_node+0x144/0x730 [ 288.979383] ? alloc_uevent_skb+0x84/0x1da [ 288.983652] ? kobject_uevent_env+0xa52/0x101e [ 288.988336] ? kobject_uevent+0x1f/0x24 [ 288.992387] ? lo_ioctl+0x138e/0x1d80 [ 288.996214] ? blkdev_ioctl+0x9ac/0x2010 [ 289.000295] ? block_ioctl+0xee/0x130 [ 289.004121] ? zap_class+0x640/0x640 [ 289.007862] ? fs_reclaim_acquire+0x20/0x20 [ 289.012203] ? lock_downgrade+0x900/0x900 [ 289.016403] ? check_same_owner+0x330/0x330 [ 289.020746] ? lock_downgrade+0x900/0x900 [ 289.025041] __should_failslab+0x124/0x180 [ 289.029299] should_failslab+0x9/0x14 [ 289.033118] kmem_cache_alloc_node_trace+0x270/0x740 [ 289.038241] ? kasan_unpoison_shadow+0x35/0x50 [ 289.042841] ? kasan_kmalloc+0xc7/0xe0 [ 289.046752] __kmalloc_node_track_caller+0x33/0x70 [ 289.051705] __kmalloc_reserve.isra.39+0x41/0xe0 [ 289.056482] __alloc_skb+0x150/0x770 [ 289.060218] ? skb_scrub_packet+0x490/0x490 [ 289.064558] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 289.069504] ? pointer+0x990/0x990 [ 289.073174] ? device_get_devnode+0x2d0/0x2d0 [ 289.077696] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 289.082741] ? netlink_has_listeners+0x2cb/0x4a0 [ 289.087515] ? netlink_tap_init_net+0x3d0/0x3d0 [ 289.092210] alloc_uevent_skb+0x84/0x1da [ 289.096296] kobject_uevent_env+0xa52/0x101e [ 289.100728] ? kasan_check_write+0x14/0x20 [ 289.104989] kobject_uevent+0x1f/0x24 [ 289.108812] lo_ioctl+0x138e/0x1d80 [ 289.112470] ? lo_rw_aio_complete+0x470/0x470 [ 289.116984] blkdev_ioctl+0x9ac/0x2010 [ 289.120893] ? blkpg_ioctl+0xc10/0xc10 [ 289.124802] ? lock_downgrade+0x900/0x900 [ 289.128976] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 289.133929] ? save_stack+0x43/0xd0 [ 289.137573] ? __kasan_slab_free+0x102/0x150 [ 289.142005] ? __fget+0x4d1/0x740 [ 289.145482] ? ksys_dup3+0x680/0x680 [ 289.149226] ? kasan_check_write+0x14/0x20 [ 289.153503] block_ioctl+0xee/0x130 [ 289.157148] ? blkdev_fallocate+0x400/0x400 [ 289.161487] do_vfs_ioctl+0x1de/0x1720 [ 289.165421] ? trace_hardirqs_on+0xbd/0x310 [ 289.169763] ? ioctl_preallocate+0x300/0x300 [ 289.174191] ? __fget_light+0x2e9/0x430 [ 289.178183] ? fget_raw+0x20/0x20 [ 289.181654] ? putname+0xf2/0x130 [ 289.185123] ? kmem_cache_free+0x21a/0x290 [ 289.189398] ? putname+0xf7/0x130 [ 289.192868] ? do_sys_open+0x3ac/0x700 [ 289.196782] ? security_file_ioctl+0x94/0xc0 [ 289.201208] ksys_ioctl+0xa9/0xd0 [ 289.204682] __x64_sys_ioctl+0x73/0xb0 [ 289.208596] do_syscall_64+0x1b9/0x820 [ 289.212585] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 289.217975] ? syscall_return_slowpath+0x5e0/0x5e0 [ 289.222930] ? trace_hardirqs_on_caller+0x310/0x310 [ 289.227968] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 289.233008] ? recalc_sigpending_tsk+0x180/0x180 [ 289.237784] ? kasan_check_write+0x14/0x20 [ 289.242046] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 289.246914] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 289.252122] RIP: 0033:0x4573e7 10:48:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000077000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r1, &(0x7f0000000b40), 0xfffffffffffffee3, 0x40000cb, 0x0, 0xffffffffffffff61) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000078000/0x2000)=nil, 0x2000}, &(0x7f0000000080)=0xfffffffffffffef0) [ 289.255332] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 289.274277] RSP: 002b:00007f8256c1ca88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 289.282003] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573e7 [ 289.289286] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 289.296571] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 289.303857] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 289.311139] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 10:48:51 executing program 2 (fault-call:4 fault-nth:22): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) 10:48:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ff7000/0x2000)=nil, 0xcd8, 0x7ffffe, 0x0, &(0x7f0000ff7000/0x4000)=nil}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) writev(r0, &(0x7f0000000040), 0x146) 10:48:51 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x200000000000805, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x82000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f0000000080)}, 0x10) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000000)=0x1) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{0xfdffffff00000000, 0x0, 0x2}, 'syz0\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup3(r3, r0, 0x0) 10:48:51 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x20, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x1000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x8) preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x80000000005, 0x400000001) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f00000001c0)={0x0, 0x80805513, 0x705000}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000880)) 10:48:51 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/222, 0xde}, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x10031, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback}, 0x10) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) 10:48:51 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x3ff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x10001}, &(0x7f0000000440)=0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000240)=r3) openat$cgroup_procs(r1, &(0x7f0000000580)='cgroup.threads\x00', 0x2, 0x0) unshare(0x40000000) clock_gettime(0x7, &(0x7f0000000600)) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f0000000780)=""/153) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)={0x2, 0x0, 0x2000}, 0x4) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000000500)={{0xd7, 0xaf}, {0x7fffffff, 0x2}, 0x4, 0x4, 0x157c}) clock_gettime(0x0, &(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) io_setup(0xfffffffffffffff8, &(0x7f0000000300)=0x0) io_cancel(r7, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x80000001, r1, &(0x7f0000000340)="3cee2841e733f9619b3cff2f2656faa2e742ec8c4af6291a4c12f6c9bfcf805991c0fae4be747c4edb68", 0x2a, 0x101, 0x0, 0x1, r0}, &(0x7f00000003c0)) ioctl$BLKTRACESTART(r5, 0x1274, 0x0) write$P9_RCREATE(r1, &(0x7f0000000200)={0x18, 0x73, 0x1, {{0x20, 0x2, 0x3}, 0x6}}, 0x18) ioctl$BLKTRACESETUP(r6, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x100, 0x279d}) syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x80) ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f00000001c0)) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/mixer\x00', 0x400000, 0x0) connect$bt_sco(r8, &(0x7f0000000b80)={0x1f, {0x0, 0x10000, 0x0, 0x0, 0x6, 0x5}}, 0x8) ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0) [ 289.630618] input: syz1 as /devices/virtual/input/input19 10:48:51 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffbfffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r0, 0x0) lsetxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.ima\x00', &(0x7f0000000100)=@ng={0x4, 0x11, "7c8784779b8a"}, 0x8, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=""/45, 0x2d}) writev(r1, &(0x7f0000000080), 0x1a6) 10:48:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="66b8c5008ee80fc7ac20b9890000363e0f00daea570000008700660f7e0bc4e155579de2000000c4c1137c9f6e8d0000c4e2d59933c744240029000000c7442402f8000000c7442406000000000f011c24c4c11df912", 0x56}], 0x1, 0x1, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x4, 0x48000) write$P9_RCREATE(r3, &(0x7f0000000100)={0x18, 0x73, 0x1, {{0x3a, 0x1, 0x4}, 0x64}}, 0x18) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x8, 0x8000) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000001c0), 0x4) [ 289.753094] IPVS: ftp: loaded support on port[0] = 21 [ 289.828891] FAULT_INJECTION: forcing a failure. [ 289.828891] name failslab, interval 1, probability 0, space 0, times 0 [ 289.884385] CPU: 0 PID: 11930 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 289.892937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.902326] Call Trace: [ 289.904990] dump_stack+0x1d3/0x2c4 [ 289.908665] ? dump_stack_print_info.cold.2+0x52/0x52 [ 289.913913] should_fail.cold.4+0xa/0x17 [ 289.918014] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 289.923154] ? blkpg_ioctl+0xc10/0xc10 [ 289.927072] ? lock_downgrade+0x900/0x900 [ 289.931279] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 289.936258] ? save_stack+0x43/0xd0 [ 289.939913] ? __kasan_slab_free+0x102/0x150 [ 289.944391] ? __fget+0x4d1/0x740 [ 289.947887] ? zap_class+0x640/0x640 [ 289.951643] ? fs_reclaim_acquire+0x20/0x20 [ 289.956001] ? lock_downgrade+0x900/0x900 [ 289.960192] ? check_same_owner+0x330/0x330 [ 289.964543] ? block_ioctl+0xee/0x130 [ 289.968447] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 289.974026] __should_failslab+0x124/0x180 [ 289.978296] should_failslab+0x9/0x14 [ 289.982123] kmem_cache_alloc+0x2be/0x730 [ 289.986409] ? fget_raw+0x20/0x20 [ 289.989910] getname_flags+0xd0/0x590 [ 289.993756] do_mkdirat+0xc5/0x310 [ 289.997370] ? __ia32_sys_mknod+0xb0/0xb0 [ 290.001555] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 290.006952] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 290.012431] ? ksys_ioctl+0x81/0xd0 [ 290.016102] __x64_sys_mkdir+0x5c/0x80 [ 290.020026] do_syscall_64+0x1b9/0x820 [ 290.023944] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 290.029371] ? syscall_return_slowpath+0x5e0/0x5e0 [ 290.034372] ? trace_hardirqs_on_caller+0x310/0x310 [ 290.039574] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 290.044631] ? recalc_sigpending_tsk+0x180/0x180 [ 290.049424] ? kasan_check_write+0x14/0x20 [ 290.053697] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 290.058591] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 290.063818] RIP: 0033:0x4569b7 [ 290.067040] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 290.085967] RSP: 002b:00007f8256ca0a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 290.093712] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004569b7 [ 290.101007] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000080 [ 290.108301] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 290.115596] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 290.122900] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000004 [ 290.155220] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 10:48:52 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001380)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_config_ext, 0x5851, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xd2, 0x3f, 0xffff, 0x6, 0x0, 0x8, 0x800, 0x4, 0x3, 0x2, 0x73, 0x100000001, 0x2, 0xfffffffffffffbff, 0x9, 0x0, 0x6a, 0x3, 0x6, 0x4, 0x5, 0xffff, 0x10000, 0x0, 0x31e, 0x9, 0x2, 0x8001, 0x80, 0x5, 0x4, 0x8, 0xf7fffffffffffffe, 0x2, 0x7, 0x2, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x14021, 0x5, 0x1000, 0x0, 0x6, 0x4}, r1, 0x4, r0, 0x1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x10000, 0x0) connect$inet6(r3, &(0x7f0000000300)={0xa, 0x4e21, 0x9, @empty, 0x3}, 0x1c) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000100)=0x1ff) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='system.posix_acl_default\x00', &(0x7f0000000280)='wlan1\x00', 0x6, 0x2) 10:48:52 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = memfd_create(&(0x7f0000000000)='&\x00', 0x1) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)) 10:48:52 executing program 2 (fault-call:4 fault-nth:23): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) [ 290.346861] IPVS: ftp: loaded support on port[0] = 21 10:48:52 executing program 3: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000000c0)={0x5, 0x9, 0x6, 0x0, 0x6, 0xffffffffffffffff, 0x2, 0x0, 0x10000, 0x1082, 0x7, 0x0, 0x0, 0x7, 0x0, 0x2, 0x5, 0x10007, 0x3}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000600)={[{@gid={'gid', 0x3d, r1}}]}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x14) r2 = pkey_alloc(0x0, 0x0) pkey_free(r2) 10:48:52 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x3) close(r1) syz_open_dev$sndmidi(&(0x7f0000000a80)='/dev/snd/midiC#D#\x00', 0x0, 0x10002) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a00)=@broute={'broute\x00', 0x20, 0x3, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000080), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x2, 0x62ff, 'bridge_slave_0\x00', 'team0\x00', 'bridge0\x00', 'gretap0\x00', @dev={[], 0x17}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @local, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0x1d0}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x10000, 'system_u:object_r:udev_tbl_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x1, 0x9100, 'syz_tun\x00', 'rose0\x00', 'erspan0\x00', 'veth1_to_bond\x00', @random="f3f4f1f552c1", [0x0, 0xff, 0xff], @local, [0xff], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x27}}}}]}]}, 0x378) 10:48:52 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x4100, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000240)=""/246) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000680)={{{@in6=@mcast2, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) r2 = getuid() mount$9p_xen(&(0x7f0000000540)='GPLwlan1eth0-GPL.{\x00', &(0x7f0000000580)='./file0\x00', &(0x7f0000000640)='9p\x00', 0x200000, &(0x7f0000000980)=ANY=[@ANYBLOB='trans=xen,cache=fscache,afid=0x0000000000000009,version=9p2000.u,noextend,cache=none,aname=9p\x00,dfltuid=', @ANYRESHEX=r1, @ANYBLOB=',func=MMAP_CHECK,func=POLICY_CHECK,appraise,dont_measure,defcontext=staff_u,subj_role=selinuxsecuritykeyring\x00,fowner=', @ANYRESDEC=r2, @ANYBLOB="2c61756469742c0046d43b296613dfe0a9abca86f1ae707fe72c2977a3afe38748d7825ae31cd35414bdf86f22d720c98165e8751aafd1498a55e7b263a4ea1ca83cac889f1b0bfe83db0f8dcd79fdfa4ae959bc2696af458a105811e25a9c47effdfb03e69c4ab6678b0bb7fad382cfa2be80afd885859ea47ba78dcc833fc597c13d79d159751750029e6ae40c75"]) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x1) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='9p\x00', &(0x7f0000000080)='+)\x00', &(0x7f00000000c0)="5d7070703073656c6673656c696e060063707573657470707031736563757269747973656375726974792e6d696d655f747970655b73797374656d766d6e6574312dd927637075736574706f7369785f61636c5f616363657373a1c900", &(0x7f0000000140)=']!mime_typeJ#\\\x00'], &(0x7f0000000480)=[&(0x7f00000001c0)='eth1![\x00', &(0x7f0000000200)='$\x00', &(0x7f0000000340)='bdevselinux\'\x00', &(0x7f0000000380)='mime_typelo\x00', &(0x7f00000003c0)='trans=fd,', &(0x7f0000000400)='rfdno', &(0x7f0000000440)='+bdev\'cpusettrustedcgroup\x00']) mount$9p_fd(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f00000005c0)='9p\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB="0cff"]) fcntl$dupfd(r4, 0x0, r3) [ 290.550990] FAULT_INJECTION: forcing a failure. [ 290.550990] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 290.562863] CPU: 0 PID: 11962 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 290.571412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 290.580802] Call Trace: [ 290.583440] dump_stack+0x1d3/0x2c4 [ 290.587296] ? dump_stack_print_info.cold.2+0x52/0x52 [ 290.592576] ? trace_hardirqs_off+0xb8/0x310 [ 290.597053] should_fail.cold.4+0xa/0x17 [ 290.601165] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 290.606310] ? kobject_uevent_env+0xf76/0x101e [ 290.610981] ? perf_trace_run_bpf_submit+0x267/0x330 [ 290.616131] ? __kasan_slab_free+0x119/0x150 [ 290.620594] ? perf_trace_run_bpf_submit+0x267/0x330 [ 290.625752] ? perf_trace_run_bpf_submit+0x26e/0x330 [ 290.630907] ? perf_tp_event+0xbe0/0xbe0 [ 290.633494] 9pnet: Insufficient options for proto=fd [ 290.635015] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.643761] 9pnet: Could not find request transport: xen [ 290.645704] ? check_preemption_disabled+0x48/0x200 [ 290.645730] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.645750] ? check_preemption_disabled+0x48/0x200 [ 290.645773] ? memset+0x31/0x40 [ 290.645806] ? perf_trace_lock+0x4a7/0x7a0 [ 290.654678] 9pnet: Insufficient options for proto=fd [ 290.656424] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.656446] ? should_fail+0x22d/0xd01 [ 290.656466] ? zap_class+0x640/0x640 [ 290.656489] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 290.674640] ? blkpg_ioctl+0xc10/0xc10 [ 290.674661] ? lock_downgrade+0x900/0x900 [ 290.674689] __alloc_pages_nodemask+0x34b/0xdd0 [ 290.689325] ? __alloc_pages_slowpath+0x2de0/0x2de0 [ 290.689381] ? save_stack+0x43/0xd0 [ 290.701656] hfs: gid requires an argument [ 290.702128] ? __kasan_slab_free+0x102/0x150 [ 290.711973] hfs: unable to parse mount options [ 290.715999] ? __fget+0x4d1/0x740 [ 290.716037] ? fs_reclaim_acquire+0x20/0x20 [ 290.716063] ? lock_downgrade+0x900/0x900 [ 290.716103] ? trace_hardirqs_off+0xb8/0x310 [ 290.749424] cache_grow_begin+0x91/0x8c0 [ 290.753619] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 290.759185] ? check_preemption_disabled+0x48/0x200 [ 290.764223] kmem_cache_alloc+0x665/0x730 [ 290.768418] ? fget_raw+0x20/0x20 [ 290.771922] getname_flags+0xd0/0x590 [ 290.775757] do_mkdirat+0xc5/0x310 [ 290.779311] ? __ia32_sys_mknod+0xb0/0xb0 [ 290.783568] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 290.789002] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 290.794476] ? ksys_ioctl+0x81/0xd0 [ 290.798127] __x64_sys_mkdir+0x5c/0x80 [ 290.802082] do_syscall_64+0x1b9/0x820 [ 290.805997] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 290.811453] ? syscall_return_slowpath+0x5e0/0x5e0 [ 290.816425] ? trace_hardirqs_on_caller+0x310/0x310 [ 290.821466] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 290.826494] ? recalc_sigpending_tsk+0x180/0x180 [ 290.831263] ? kasan_check_write+0x14/0x20 [ 290.835521] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 290.840415] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 290.845632] RIP: 0033:0x4569b7 [ 290.848851] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 290.867769] RSP: 002b:00007f8256ca0a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 290.875634] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004569b7 [ 290.882923] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000080 [ 290.890195] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a 10:48:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x46, &(0x7f0000000700)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60c22df7000b2c00fe800000000000000000000000000000fe8000000000000000000000000000aa2c0000000422907a000087ae00ca8345"], &(0x7f0000000000)) 10:48:52 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) close(r1) socketpair(0x5, 0x2, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x200, 0x4) [ 290.897471] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 290.904748] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000004 [ 290.923636] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 10:48:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4002000003, 0x1001100005011, r1, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x5, 0x4) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000340)={0x2, 0x10000, [{0xfffffffffffffff7, 0x0, 0x7}, {0x0, 0x0, 0xffffffffffff6a4e}]}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000280)=0x40, 0x4) finit_module(r1, &(0x7f0000000100)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) r2 = semget(0x1, 0x4, 0x220) semctl$GETNCNT(r2, 0x0, 0xe, &(0x7f0000000040)=""/115) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x800}, &(0x7f0000000180)=0x8) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000240)={0x0, r1}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r3, 0x1ff}, &(0x7f0000000200)=0x8) 10:48:52 executing program 5: socketpair$nbd(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00000000c0)=0x100000000, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$packet_int(r1, 0x107, 0x15, &(0x7f0000000100), &(0x7f0000000180)=0x4) 10:48:52 executing program 1: socketpair$unix(0x1, 0x1000000000000005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x200, 0x7, 0x7, 0xce}]}, 0x10) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000200)="6c6f67696e7569640039dad3c444de4a35f0fd223db6aa1e2fdd63c9f35f389e4669e0af6522c225bbb645ae9e0f46c87cd44db4919c1a34ab1d00bb4157f79b23912e9b96566ebf23618dfdd331fcacfeccdb938974f48d420c49e5b37f94bdb651b9c102659034f4192f") sendfile(r2, r3, &(0x7f00000000c0), 0x1) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000040)={0xec, 0x0, 0x8, 0x8001, 0x8001, 0x5, 0x1, 0x101, 0x7, 0x6, 0x450b, 0x9}) [ 290.996006] hfs: gid requires an argument [ 291.000202] hfs: unable to parse mount options 10:48:52 executing program 3: pipe(&(0x7f0000e2aff8)={0xffffffffffffffff}) futex(&(0x7f0000000040)=0x4, 0xfffffffffffffffe, 0x2, &(0x7f0000564000)={0x77359400}, &(0x7f00000000c0), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000)=0x1, 0x0) r1 = gettid() readv(r0, &(0x7f0000616fa0), 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00002cb000)={0x0, r1}) recvmsg(r3, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r3) tkill(r1, 0x16) 10:48:52 executing program 2 (fault-call:4 fault-nth:24): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) 10:48:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff, 0x20}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='proc\'\x00', r0}, 0x10) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000000c0)=""/237) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)="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", 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000000c0)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000000)) [ 291.156297] FAULT_INJECTION: forcing a failure. [ 291.156297] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 291.168199] CPU: 0 PID: 12010 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 291.176723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 291.186108] Call Trace: [ 291.188742] dump_stack+0x1d3/0x2c4 [ 291.192441] ? dump_stack_print_info.cold.2+0x52/0x52 [ 291.197677] ? trace_hardirqs_off+0xb8/0x310 [ 291.202141] should_fail.cold.4+0xa/0x17 [ 291.206249] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 291.211412] ? kobject_uevent_env+0xf76/0x101e [ 291.211446] ? perf_trace_run_bpf_submit+0x267/0x330 [ 291.221164] ? __kasan_slab_free+0x119/0x150 [ 291.225618] ? perf_trace_run_bpf_submit+0x267/0x330 [ 291.230765] ? perf_trace_run_bpf_submit+0x26e/0x330 [ 291.235916] ? perf_tp_event+0xbe0/0xbe0 [ 291.240015] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 291.245593] ? check_preemption_disabled+0x48/0x200 [ 291.250664] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 10:48:53 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e21, 0x2, @mcast1, 0x9}, 0x1c) close(r0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0xffffffffffffffff, r0, 0x0, 0x7, &(0x7f00000000c0)='*proc]\x00'}, 0x30) ioprio_set$pid(0x3, r2, 0xe75) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000180)=0x5, 0x4) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/full\x00', 0x101000, 0x0) perf_event_open(&(0x7f00000008c0)={0x2, 0x70, 0x4000000, 0x2, 0x400, 0x5, 0x0, 0x20, 0x5c, 0x0, 0x6, 0x5f61, 0x31e, 0x3, 0x346, 0x5, 0xba0, 0x94, 0xba4, 0x4800000000000, 0xca, 0x3ff, 0x10001, 0x8, 0x1b40, 0x80000000, 0x81, 0x6, 0x80000000, 0x7, 0x5, 0x5e6e7a1a, 0xfff, 0xfff, 0xfffffffffffffffa, 0x80, 0x2, 0x1000, 0x0, 0x2, 0x2, @perf_config_ext={0x7fff, 0x3}, 0x2800, 0xf235, 0xf2, 0x6, 0x3, 0x2, 0xffffffff}, r2, 0x1, r3, 0x8) getresuid(&(0x7f0000000800), &(0x7f0000000840)=0x0, &(0x7f0000000880)) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000174, 0xb605) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f00000003c0)={"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"}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000280)=""/253, &(0x7f0000000200)=0xfd) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000000940)={0x7, 0x10001, 0x81}) [ 291.256242] ? check_preemption_disabled+0x48/0x200 [ 291.261304] ? memset+0x31/0x40 [ 291.264671] ? perf_trace_lock+0x4a7/0x7a0 [ 291.268951] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 291.274529] ? should_fail+0x22d/0xd01 [ 291.278455] ? zap_class+0x640/0x640 [ 291.278479] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 291.278503] ? blkpg_ioctl+0xc10/0xc10 [ 291.291284] ? lock_downgrade+0x900/0x900 [ 291.295477] __alloc_pages_nodemask+0x34b/0xdd0 [ 291.300644] ? __alloc_pages_slowpath+0x2de0/0x2de0 [ 291.305698] ? save_stack+0x43/0xd0 [ 291.305717] ? __kasan_slab_free+0x102/0x150 [ 291.305745] ? __fget+0x4d1/0x740 [ 291.313844] ? fs_reclaim_acquire+0x20/0x20 [ 291.321635] ? lock_downgrade+0x900/0x900 [ 291.321674] ? trace_hardirqs_off+0xb8/0x310 [ 291.330254] cache_grow_begin+0x91/0x8c0 [ 291.334386] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 291.339990] ? check_preemption_disabled+0x48/0x200 [ 291.345060] kmem_cache_alloc+0x665/0x730 [ 291.349251] ? fget_raw+0x20/0x20 [ 291.352761] getname_flags+0xd0/0x590 10:48:53 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000340)={0x0, @aes256, 0x2, "93a03b08e373b4fe"}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x400001, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r0, 0x5381) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x400) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000100)={0x7f, @rand_addr, 0x4e23, 0x0, 'dh\x00', 0x4, 0x4, 0x5c}, 0x2c) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x200, 0x0, 0xa199, 0x4}, &(0x7f0000000240)=0x14) openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700), 0x1000000000000110) [ 291.356617] do_mkdirat+0xc5/0x310 [ 291.360212] ? __ia32_sys_mknod+0xb0/0xb0 [ 291.364426] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 291.369838] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 291.369864] ? ksys_ioctl+0x81/0xd0 [ 291.379024] __x64_sys_mkdir+0x5c/0x80 [ 291.382962] do_syscall_64+0x1b9/0x820 [ 291.386891] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 291.392296] ? syscall_return_slowpath+0x5e0/0x5e0 [ 291.397298] ? trace_hardirqs_on_caller+0x310/0x310 [ 291.402424] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 291.407475] ? recalc_sigpending_tsk+0x180/0x180 [ 291.407500] ? kasan_check_write+0x14/0x20 [ 291.407530] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 291.407565] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 291.421593] RIP: 0033:0x4569b7 [ 291.421620] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 291.421636] RSP: 002b:00007f8256ca0a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 291.456833] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004569b7 [ 291.464252] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000080 [ 291.471859] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 291.479154] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 291.486444] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000004 10:48:53 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) lstat(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() syz_mount_image$ext4(&(0x7f0000000240)='ext2\x00', &(0x7f00000002c0)='./file0\x00', 0x4, 0x6, &(0x7f0000000780)=[{&(0x7f0000000300)="46f1dfc6b82922f8e3607fb213412399e22fc7051fe07e547cad020e9b5c5f0faf06ad91a3ed11fc000418b76c9eb77330b2e5873178ed7b3d338fec3d8436441facd55580475fbb8c3e461615d5c9e53bb372f2c092fb716bb7dce8cdf03f1b86f2480926e5b8f7959c3398fc8facc28886d534590aa058460ff5a6c4dbbd4b5b30f9180271b0baf7573edbb78d28438d86d772af26f349dba2a8cad8a13088f013409dd967d9004b969246c75c7455c4e90f716c982ece1697b848a1899b31bae5b6", 0xc3, 0x4}, {&(0x7f0000000400)="0cd52feb6cf5232be83a01d4190c1aebdf1c9ff75c244bb15eec9fd127eb11595fd92047bde8b952c106b8ecc97319de9305eb84887380a21bef9d093b69901b4991967ed6de5e3f0051702a9b8c2fca399f34490fc78247616d24c32ffe0df879df8d65d9eb9999c56a8faeb3d044ba80221c5ad8b99a7ee23687581d79f6cffe7686d32abe8b7f6f7358da1f077b5d4b9ac45b107f255899056108c2dcc7", 0x9f, 0x9}, {&(0x7f00000004c0)="c080b3d92dd6f250676af5fa540e7e8f6e708f3d20968a6edddb13b273b8c5cbffc6681c9a6c23b67c6fbb22a1f74e0da41ec578268ec60422dc9effad3f925fd669492b2dac35bf6449f8083077fd498a13fd642c5ec5bc651415ffd3a4d75e364e779d1b0c77afae3d4b3d9413d6a9baaa05c741c67184a8eafbb542902bab93ef189c62d2be4e82edb0d188609a90814cf666d1ef33c32057e9526ac9dd96d5a6ef60d26dd12c33e53e7ca734ebac93a470e6322d64850723afcb1c3012fb2410bd085676a4187f73fb8c2b5ce62a23", 0xd1}, {&(0x7f00000005c0), 0x0, 0xfffffffffffffff8}, {&(0x7f0000000600)="ce516e992734f66dff00e23c2d1d9770af6a46279d7bd30368fa0f5edce7f4f3afed5db9e6df5d3e8ac97ea43fb53045d86d1157c63fd3f254802262980b82ae4254f8c0b60d11c8a16dc75037aafde4", 0x50, 0xfff}, {&(0x7f0000000680)="c385d1f76adc89c01711860a22ff32bcffc56befec5a18521e736f11e6a3ca5b98e1f598dc3a86d06048566fccb60ccb5bbbdadb91f0338e2f677a0ecbc66f06ec1903cabc566330911cb5ee350f4c2751b5d45772181cbed38cf2033cd309e41433782dfdb55e7990bd63ff00be495bd8a08bdb05fa987b8cd8a3812fdad6cc40bb6d67132a0fd87bde72bb4c397f71e63f4fc278545eac82fd5cd97e62b571de4c1bd4e844a07ce4126ef52928d4bd2c9c07c664f0a7f2ea400ca3639d8789489278ba03fbf5b0afbcb651380702cda19944a7ebaf773b105a827d15dd6a3604a90b0919a1c9df9dd7a0057a0f17add4a23ebc71", 0xf5, 0x1d96}], 0x80010, &(0x7f0000000900)={[{@grpjquota='grpjquota='}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@resgid={'resgid', 0x3d, r3}}], [{@fowner_eq={'fowner', 0x3d, r4}}, {@fsuuid={'fsuuid', 0x3d, {[0x3f, 0x31, 0x33, 0x7f, 0x33, 0x39, 0x63, 0x32], 0x2d, [0x73, 0x73, 0x37, 0x33], 0x2d, [0x65, 0x7f, 0x36, 0x36], 0x2d, [0x64, 0x64, 0x33, 0x36], 0x2d, [0x76, 0x77, 0x31, 0x63, 0x66, 0x37, 0x67, 0x30]}}}, {@seclabel='seclabel'}, {@audit='audit'}, {@dont_appraise='dont_appraise'}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'bdevvmnet0&wlan0!posix_acl_access/cgroup/%mime_type\''}}, {@dont_hash='dont_hash'}, {@smackfstransmute={'smackfstransmute', 0x3d, '[vboxnet0^^\\@'}}]}) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") r5 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r5, &(0x7f0000000a40), 0x400000000000038, 0x0) r6 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r6, r7, r8) 10:48:53 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) lstat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000002c0)=0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x80, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000380)={r3, r0, 0x9}) sendto$inet(0xffffffffffffffff, &(0x7f0000000500)="5b57943c9de71d8e0ad00cc51691e9dfbaff7be8f9cb220879e04fc6cd8b9d0d5fb4d429e80bf66a9e7ae3ed0e1e675aa1ca0ee05ccbd5663d767848dfee0c1da6cf7d3698073c6764198b4d0c21e12ad3e0ad7086a16064176c12e1fe1edec53c77a7384439b4ecc0b964bd692c5fd9773e3b156b4011f8746840579ef0894340277b34e2f8336807945a6d20796492b6679dc6226861df32614da9bf62c9208262e3f930c1cdadee5a", 0xaa, 0x0, &(0x7f0000000280)={0x2, 0x0, @local}, 0x10) open(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'dummy0\x00', &(0x7f0000000080)=@ethtool_modinfo={0x42, 0x0, 0x0, "dd6487465fb0bdbd"}}) 10:48:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000), 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="000001011800210000000000000600001c140008000000000000800000000000"], 0x20}}, 0x0) 10:48:53 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000540)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f0000000440)=""/246) read$eventfd(r1, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) [ 291.620598] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 10:48:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)={0x8}) write$cgroup_int(r0, &(0x7f0000000080), 0x2001007f) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000040)) fcntl$getflags(r0, 0x40a) pwritev(r0, &(0x7f0000002480)=[{&(0x7f0000000180)='M', 0x1}], 0x1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = socket$inet6(0xa, 0x1000002000002, 0x5) ioctl(r1, 0x8912, &(0x7f0000000380)="153f6234488dd25d766070") 10:48:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227d, &(0x7f00000000c0)={0xd00}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0x4360000000000000, 0x20000000002, 0x5, 0x1656, 0x43, 0x3}) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000180)=""/130, &(0x7f0000000000)=0x82) 10:48:53 executing program 2 (fault-call:4 fault-nth:25): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0) mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000000c0)) 10:48:53 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind(r0, &(0x7f0000000000)=@can={0x1d, r1}, 0x2dc) 10:48:53 executing program 3: r0 = memfd_create(&(0x7f0000000480)='-\x00', 0x4) openat$cgroup_ro(r0, &(0x7f00000004c0)='cpuacct.usage_all\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xadfc, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) fcntl$lock(r1, 0x6, &(0x7f0000000440)={0x3, 0x7, 0x4, 0x6, r2}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000500)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000005c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x78}}) r4 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x0, 0x4200) getsockopt$inet_tcp_buf(r4, 0x6, 0x0, &(0x7f0000000280)=""/36, &(0x7f00000002c0)=0x24) setxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:hwdata_t:s0\x00', 0x1e, 0x2) setxattr$security_capability(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='security.capability\x00', &(0x7f0000000200)=@v3={0x3000000, [{0xd27, 0x9}, {0x7, 0x200}], r3}, 0x18, 0x3) 10:48:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000140)={0x79, 0x0, [0x277, 0x1]}) 10:48:53 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000a00)=""/193, &(0x7f00000001c0)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, &(0x7f00000006c0)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000940)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0xfffffffffffffffc) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000b00)={0x0, 0xfb, 0x1015, 0x1, 0x4, "b5ffefe9b669e672cd9247552861cd34", "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"}, 0x1015, 0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000100)) [ 291.913956] FAULT_INJECTION: forcing a failure. [ 291.913956] name failslab, interval 1, probability 0, space 0, times 0 [ 291.964601] CPU: 1 PID: 12074 Comm: syz-executor2 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 291.973142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 291.973149] Call Trace: [ 291.973175] dump_stack+0x1d3/0x2c4 [ 291.973202] ? dump_stack_print_info.cold.2+0x52/0x52 [ 291.994002] should_fail.cold.4+0xa/0x17 [ 291.998089] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 292.003220] ? zap_class+0x640/0x640 [ 292.006953] ? save_stack+0xa9/0xd0 [ 292.006971] ? kasan_kmalloc+0xc7/0xe0 [ 292.006994] ? __kmalloc_track_caller+0x14a/0x750 [ 292.019396] ? memdup_user+0x2c/0xa0 [ 292.023136] ? strndup_user+0x77/0xd0 [ 292.026959] ? ksys_mount+0x73/0x140 [ 292.030700] ? __x64_sys_mount+0xbe/0x150 [ 292.035075] ? do_syscall_64+0x1b9/0x820 [ 292.039183] ? zap_class+0x640/0x640 [ 292.042918] ? fs_reclaim_acquire+0x20/0x20 [ 292.047257] ? lock_downgrade+0x900/0x900 [ 292.051436] ? check_same_owner+0x330/0x330 [ 292.055774] ? lock_release+0x970/0x970 [ 292.059762] ? check_same_owner+0x330/0x330 [ 292.064178] ? usercopy_warn+0x110/0x110 [ 292.068261] __should_failslab+0x124/0x180 [ 292.072516] should_failslab+0x9/0x14 [ 292.076332] kmem_cache_alloc_trace+0x2d7/0x750 [ 292.081055] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 292.086610] ? _copy_from_user+0xdf/0x150 [ 292.090783] copy_mount_options+0x5f/0x430 [ 292.095038] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 292.100604] ksys_mount+0xd0/0x140 [ 292.104166] __x64_sys_mount+0xbe/0x150 [ 292.108160] do_syscall_64+0x1b9/0x820 [ 292.112067] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 292.117449] ? syscall_return_slowpath+0x5e0/0x5e0 [ 292.122405] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 292.127296] ? trace_hardirqs_on_caller+0x310/0x310 [ 292.132333] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 292.137412] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 292.142968] ? prepare_exit_to_usermode+0x291/0x3b0 [ 292.148006] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 292.152876] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 292.158081] RIP: 0033:0x459fea [ 292.161385] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 292.180299] RSP: 002b:00007f8256ca0a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 292.188117] RAX: ffffffffffffffda RBX: 00007f8256ca0b30 RCX: 0000000000459fea [ 292.195404] RDX: 00007f8256ca0ad0 RSI: 0000000020000080 RDI: 00007f8256ca0af0 [ 292.202688] RBP: 0000000020000080 R08: 00007f8256ca0b30 R09: 00007f8256ca0ad0 10:48:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x1000000024, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0xe}, @dev={0xac, 0x14, 0x14, 0x15}}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x1, @multicast2}}}, 0xfffffffffffffea0) [ 292.209966] R10: 0000000000100020 R11: 0000000000000206 R12: 0000000000000005 [ 292.217246] R13: 0000000000100020 R14: 00000000004d7d88 R15: 0000000000000004 10:48:54 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f00000000c0)={0x4, 0x3, 0x20, 0x0, 0x5}) mkdir(&(0x7f0000000140)='./file0\x00', 0x140) link(&(0x7f0000000500)='./file0\x00', &(0x7f00000004c0)='./file0/file0\x00') 10:48:54 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./control\x00', 0x0) r1 = creat(&(0x7f0000001140)='./file0\x00', 0x3) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0xfffffffffffffeb0) close(r1) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f00000001c0)=0x4) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000140), &(0x7f0000000140)) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) umount2(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet(r1, &(0x7f0000000400), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)}, &(0x7f0000000300)=0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="23212013df5be9bcbfe72da65be7e471f32e2f66696c6573797374656d5c0a908fafd2f10b7f3dd163000000000000"], 0x2f) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) 10:48:54 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$EXT4_IOC_RESIZE_FS(r0, 0x40086610, &(0x7f0000000000)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0x40405515, &(0x7f00000000c0)=0x6) 10:48:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000240)="220000002000070700be0000090007010a00001e00003c0000ff040405000c008000", 0x22) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000140)={r3, 0x6, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x1fa, 0x4) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x44, r4, 0x308, 0x70bd2c, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x44}, 0x1, 0x0, 0x0, 0x8084}, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'ifb0\x00', 0x401}) [ 292.795164] WARNING: CPU: 1 PID: 12110 at fs/ext4/page-io.c:206 ext4_put_io_end_defer+0x43c/0x560 [ 292.804224] Kernel panic - not syncing: panic_on_warn set ... [ 292.804224] [ 292.811616] CPU: 1 PID: 12110 Comm: syz-executor1 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 292.820135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 292.829581] Call Trace: [ 292.832176] [ 292.834373] dump_stack+0x1d3/0x2c4 [ 292.838022] ? dump_stack_print_info.cold.2+0x52/0x52 [ 292.843240] panic+0x238/0x4e7 [ 292.846450] ? add_taint.cold.5+0x16/0x16 [ 292.850623] ? __warn.cold.8+0x148/0x1ba [ 292.854696] ? __warn.cold.8+0x117/0x1ba [ 292.858777] ? ext4_put_io_end_defer+0x43c/0x560 [ 292.863553] __warn.cold.8+0x163/0x1ba [ 292.867459] ? ext4_put_io_end_defer+0x43c/0x560 [ 292.872234] report_bug+0x254/0x2d0 [ 292.875884] do_error_trap+0x11b/0x200 [ 292.879788] do_invalid_op+0x36/0x40 [ 292.883517] ? ext4_put_io_end_defer+0x43c/0x560 [ 292.888292] invalid_op+0x14/0x20 [ 292.891762] RIP: 0010:ext4_put_io_end_defer+0x43c/0x560 [ 292.897140] Code: 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 2a 01 00 00 49 83 bf e0 02 00 00 00 0f 84 d8 fd ff ff e8 64 96 5c ff <0f> 0b e9 cc fd ff ff e8 c8 4a a0 ff e9 81 fc ff ff 48 89 b5 30 ff [ 292.916207] RSP: 0018:ffff8801daf07108 EFLAGS: 00010006 [ 292.921585] RAX: ffff8801bf478280 RBX: ffff88017af24a20 RCX: ffffffff8220cec7 [ 292.928864] RDX: 0000000000010000 RSI: ffffffff8220d1ec RDI: ffff8801c9fdce60 [ 292.936145] RBP: ffff8801daf071f8 R08: ffff8801bf478280 R09: ffffed002f5e4949 [ 292.943427] R10: ffffed002f5e4949 R11: ffff88017af24a4f R12: 1ffff1003b5e0e26 [ 292.950861] R13: ffff8801b8c495f0 R14: ffff8801daf071d0 R15: ffff8801c9fdcb80 [ 292.958158] ? ext4_put_io_end_defer+0x117/0x560 [ 292.962930] ? ext4_put_io_end_defer+0x43c/0x560 [ 292.967710] ? ext4_put_io_end_defer+0x43c/0x560 [ 292.972490] ? bio_disassociate_task+0x22f/0x4a0 [ 292.977260] ? ext4_init_io_end+0x220/0x220 [ 292.981600] ? lock_downgrade+0x900/0x900 [ 292.985767] ? lock_release+0x970/0x970 [ 292.989761] ? update_curr+0x4cf/0xbe0 [ 292.993736] ext4_end_bio+0x243/0x6e0 [ 292.997557] ? ext4_put_io_end_defer+0x560/0x560 [ 293.002333] ? bio_associate_create_blkg+0x460/0x460 [ 293.007486] ? blkcg_iolatency_cleanup+0x170/0x170 [ 293.012434] ? ext4_put_io_end_defer+0x560/0x560 [ 293.017202] bio_endio+0x5ca/0xb60 [ 293.020761] ? bio_dirty_fn+0x460/0x460 [ 293.024757] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.030313] ? check_preemption_disabled+0x48/0x200 [ 293.035402] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.040963] ? check_preemption_disabled+0x48/0x200 [ 293.045995] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.051550] ? bio_advance+0x2fb/0x3f0 [ 293.055456] blk_update_request+0x3b8/0xcb0 [ 293.059800] ? blk_account_io_completion+0x4e0/0x4e0 [ 293.064922] ? debug_smp_processor_id+0x1c/0x20 [ 293.069603] ? perf_trace_lock+0x14d/0x7a0 [ 293.073854] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.079405] ? check_preemption_disabled+0x48/0x200 [ 293.084437] ? zap_class+0x640/0x640 [ 293.088167] scsi_end_request+0xde/0x860 [ 293.092245] ? scsi_mq_uninit_cmd+0x30/0x30 [ 293.096585] scsi_io_completion+0x2ce/0x1ca0 [ 293.101015] ? scsi_io_completion_reprep+0x2f0/0x2f0 [ 293.106142] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.111697] ? sd_done+0x7ef/0x11a0 [ 293.115371] ? sd_completed_bytes+0x3f0/0x3f0 [ 293.119896] scsi_finish_command+0x579/0x970 [ 293.124324] ? scsi_log_completion+0x250/0x250 [ 293.129037] ? kvm_clock_read+0x18/0x30 [ 293.133204] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 293.138235] ? ktime_get+0x2c1/0x400 [ 293.141965] ? __sanitizer_cov_trace_cmp2+0x18/0x20 [ 293.147001] ? scsi_handle_queue_ramp_up+0x491/0x5f0 [ 293.152130] ? scsi_host_eh_past_deadline.isra.8.part.9+0x170/0x170 [ 293.158552] ? mark_held_locks+0x130/0x130 [ 293.162814] ? trace_hardirqs_off+0xb8/0x310 [ 293.167237] ? kasan_check_read+0x11/0x20 [ 293.171472] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.177026] scsi_softirq_done+0x465/0x520 [ 293.181281] ? scsi_queue_insert+0x30/0x30 [ 293.185534] ? debug_object_activate+0x402/0x600 [ 293.190307] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.195862] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.201414] ? check_preemption_disabled+0x48/0x200 [ 293.206492] blk_mq_complete_request+0x2c2/0x550 [ 293.211264] scsi_mq_done+0x108/0x460 [ 293.215080] ? scsi_dec_host_busy+0x300/0x300 [ 293.219600] ? virtqueue_get_buf_ctx+0x3d5/0x820 [ 293.224396] ? lock_release+0x970/0x970 [ 293.228412] ? detach_buf+0x5d0/0x5d0 [ 293.232237] virtscsi_complete_cmd+0x573/0x740 [ 293.236836] ? virtscsi_remove+0x210/0x210 [ 293.241088] virtscsi_vq_done+0xcb/0x180 [ 293.245171] ? virtscsi_target_destroy+0x50/0x50 [ 293.249946] ? zap_class+0x640/0x640 [ 293.253680] virtscsi_req_done+0xa7/0xd0 [ 293.257812] ? virtscsi_vq_done+0x180/0x180 [ 293.262154] vring_interrupt+0x128/0x170 [ 293.266234] ? vring_map_single.constprop.23+0x1f0/0x1f0 [ 293.271702] __handle_irq_event_percpu+0x1e1/0xaf0 [ 293.276649] ? __irq_wake_thread+0x180/0x180 [ 293.281074] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 293.286392] ? rcu_softirq_qs+0x20/0x20 [ 293.290406] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 293.295964] ? zap_class+0x640/0x640 [ 293.299694] ? handle_irq_event+0x9f/0x135 [ 293.303947] ? lock_downgrade+0x900/0x900 [ 293.308116] ? handle_edge_irq+0x30/0x880 [ 293.312280] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.317828] handle_irq_event_percpu+0xa0/0x1d0 [ 293.322509] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 293.327110] ? __handle_irq_event_percpu+0xaf0/0xaf0 [ 293.332228] ? pvclock_read_flags+0x160/0x160 [ 293.336744] handle_irq_event+0xa7/0x135 [ 293.340822] handle_edge_irq+0x227/0x880 [ 293.344894] ? sched_clock+0x31/0x40 [ 293.348637] handle_irq+0x252/0x3d8 [ 293.352286] do_IRQ+0x98/0x1c0 [ 293.355500] common_interrupt+0xf/0xf [ 293.359307] [ 293.361563] RIP: 0010:release_pages+0x48b/0x26a0 [ 293.366338] Code: 89 ee 42 c6 04 38 f8 e8 43 93 da ff 45 85 ed 0f 84 76 0f 00 00 e8 25 92 da ff be 04 00 00 00 48 89 df e8 e8 35 1e 00 f0 ff 0b <0f> 94 c3 31 ff 89 de e8 d9 92 da ff 84 db 0f 84 01 05 00 00 e8 fc [ 293.385276] RSP: 0018:ffff88018061e260 EFLAGS: 00000206 ORIG_RAX: ffffffffffffffdb [ 293.392999] RAX: fffff94000e1faa7 RBX: ffffea00070fd534 RCX: ffffffff81a2d638 [ 293.400276] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffea00070fd534 [ 293.407556] RBP: ffff88018061ea18 R08: fffff94000e1faa7 R09: fffff94000e1faa6 [ 293.414837] R10: fffff94000e1faa6 R11: ffffea00070fd537 R12: ffffea00070fd500 [ 293.422121] R13: 0000000000000007 R14: ffff88018061e9f0 R15: dffffc0000000000 [ 293.429419] ? release_pages+0x488/0x26a0 [ 293.433593] ? kvm_clock_read+0x18/0x30 [ 293.437586] ? put_pages_list+0x550/0x550 [ 293.441754] ? debug_smp_processor_id+0x1c/0x20 [ 293.446437] ? perf_trace_lock+0x14d/0x7a0 [ 293.450688] ? visit_groups_merge+0x6c0/0x6c0 [ 293.455200] ? zap_class+0x640/0x640 [ 293.459099] ? do_raw_spin_unlock+0xa7/0x2f0 [ 293.463530] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 293.468133] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.473686] ? check_preemption_disabled+0x48/0x200 [ 293.478717] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.484268] ? check_preemption_disabled+0x48/0x200 [ 293.489306] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.494860] ? __perf_event_task_sched_in+0x2a9/0xb60 [ 293.500071] ? perf_sched_cb_inc+0x350/0x350 [ 293.504502] ? perf_event_pid_type+0xf0/0xf0 [ 293.508931] ? zap_class+0x640/0x640 [ 293.512664] ? finish_task_switch+0x1f5/0x900 [ 293.517177] ? lock_downgrade+0x900/0x900 [ 293.521337] ? finish_task_switch+0x1b5/0x900 [ 293.525878] ? trace_hardirqs_on+0xbd/0x310 [ 293.530220] ? kasan_check_read+0x11/0x20 [ 293.534404] ? finish_task_switch+0x1f5/0x900 [ 293.538919] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 293.544405] ? compat_start_thread+0x80/0x80 [ 293.548835] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.554412] ? _raw_spin_unlock_irq+0x60/0x80 [ 293.558921] ? finish_task_switch+0x1f5/0x900 [ 293.563429] ? finish_task_switch+0x1b5/0x900 [ 293.567938] ? __switch_to_asm+0x34/0x70 [ 293.572015] ? preempt_notifier_register+0x200/0x200 [ 293.577132] ? __switch_to_asm+0x34/0x70 [ 293.581463] ? __switch_to_asm+0x34/0x70 [ 293.585531] ? __switch_to_asm+0x40/0x70 [ 293.589605] ? __switch_to_asm+0x34/0x70 [ 293.593684] ? __switch_to_asm+0x40/0x70 [ 293.597760] ? __switch_to_asm+0x34/0x70 [ 293.601951] ? __switch_to_asm+0x40/0x70 [ 293.606025] ? __switch_to_asm+0x34/0x70 [ 293.610112] ? __switch_to_asm+0x34/0x70 [ 293.614191] ? __switch_to_asm+0x40/0x70 [ 293.618266] ? __switch_to_asm+0x34/0x70 [ 293.622339] ? __switch_to_asm+0x40/0x70 [ 293.626447] ? __switch_to_asm+0x34/0x70 [ 293.630522] ? __switch_to_asm+0x40/0x70 [ 293.634606] ? __schedule+0x874/0x1ed0 [ 293.638528] ? __sched_text_start+0x8/0x8 [ 293.642694] ? zap_class+0x640/0x640 [ 293.646430] ? retint_kernel+0x2d/0x2d [ 293.650339] ? trace_hardirqs_on_caller+0xc0/0x310 [ 293.655316] ? retint_kernel+0x2d/0x2d [ 293.659247] ? retint_kernel+0x2d/0x2d [ 293.663151] ? retint_kernel+0x2d/0x2d [ 293.667055] ? trace_hardirqs_on_caller+0xc0/0x310 [ 293.672002] ? trace_hardirqs_on_caller+0xc0/0x310 [ 293.676945] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 293.681716] ? trace_hardirqs_off+0x310/0x310 [ 293.686228] ? trace_hardirqs_off+0x310/0x310 [ 293.692550] ? retint_kernel+0x1b/0x2d [ 293.696467] ? trace_hardirqs_on+0x310/0x310 [ 293.700899] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 293.705674] ? retint_kernel+0x2d/0x2d [ 293.709735] ? free_pages_and_swap_cache+0x44d/0x6f0 [ 293.714860] free_pages_and_swap_cache+0x475/0x6f0 [ 293.719816] ? free_page_and_swap_cache+0x950/0x950 [ 293.724859] ? cpumask_next+0x41/0x50 [ 293.728792] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 293.733946] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 293.738723] ? retint_kernel+0x2d/0x2d [ 293.742637] ? tlb_flush_mmu_free+0xbf/0x1b0 [ 293.747062] tlb_flush_mmu_free+0xff/0x1b0 [ 293.751318] unmap_page_range+0x1c43/0x2510 [ 293.755696] ? vm_normal_page_pmd+0x400/0x400 [ 293.760214] ? __switch_to_asm+0x40/0x70 [ 293.764291] ? __switch_to_asm+0x40/0x70 [ 293.768391] ? __schedule+0x874/0x1ed0 [ 293.772300] ? __sched_text_start+0x8/0x8 [ 293.776479] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 293.781253] ? retint_kernel+0x2d/0x2d [ 293.785162] ? retint_kernel+0x2d/0x2d [ 293.789134] ? trace_hardirqs_on_caller+0xc0/0x310 [ 293.794081] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 293.798871] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 293.803643] ? trace_hardirqs_off+0x310/0x310 [ 293.808153] ? trace_hardirqs_on+0x310/0x310 [ 293.812670] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 293.817450] ? retint_kernel+0x2d/0x2d [ 293.821382] ? unmap_single_vma+0x140/0x310 [ 293.825730] unmap_single_vma+0x19b/0x310 [ 293.829895] unmap_vmas+0x125/0x200 [ 293.833537] exit_mmap+0x2be/0x590 [ 293.837092] ? __ia32_sys_munmap+0x80/0x80 [ 293.841374] ? __khugepaged_exit+0x455/0x6a0 [ 293.845815] ? __might_sleep+0x95/0x190 [ 293.849871] mmput+0x247/0x610 [ 293.853082] ? lock_downgrade+0x900/0x900 [ 293.857245] ? set_mm_exe_file+0x200/0x200 [ 293.861501] ? kasan_check_read+0x11/0x20 [ 293.865664] ? do_raw_spin_unlock+0xa7/0x2f0 [ 293.870084] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 293.874684] ? up_read_non_owner+0x100/0x100 [ 293.879149] ? kasan_check_write+0x14/0x20 [ 293.883409] ? do_raw_spin_lock+0xc1/0x200 [ 293.887664] do_exit+0xe6f/0x2610 [ 293.891146] ? trace_hardirqs_on+0x11/0x310 [ 293.895480] ? mm_update_next_owner+0x990/0x990 [ 293.900168] ? zap_class+0x640/0x640 [ 293.903974] ? debug_object_active_state+0x2f5/0x4d0 [ 293.909093] ? lock_downgrade+0x900/0x900 [ 293.913268] ? trace_hardirqs_on+0xbd/0x310 [ 293.917603] ? kasan_check_read+0x11/0x20 [ 293.921770] ? mark_held_locks+0x130/0x130 [ 293.926019] ? kasan_check_write+0x14/0x20 [ 293.930267] ? do_raw_spin_lock+0xc1/0x200 [ 293.934526] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.940080] ? check_preemption_disabled+0x48/0x200 [ 293.945129] ? mark_held_locks+0x130/0x130 [ 293.949404] ? debug_smp_processor_id+0x1c/0x20 [ 293.954084] ? perf_trace_lock+0x14d/0x7a0 [ 293.958338] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 293.963922] ? check_preemption_disabled+0x48/0x200 [ 293.968961] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.974513] ? check_preemption_disabled+0x48/0x200 [ 293.979552] ? debug_smp_processor_id+0x1c/0x20 [ 293.984235] ? perf_trace_lock+0x14d/0x7a0 [ 293.988496] ? kfree+0x11a/0x230 [ 293.991889] ? zap_class+0x640/0x640 [ 293.995623] ? retint_kernel+0x2d/0x2d [ 293.999529] ? trace_hardirqs_on_caller+0xc0/0x310 [ 294.004477] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 294.009253] ? trace_hardirqs_off+0x310/0x310 [ 294.013765] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 294.019321] ? zap_class+0x640/0x640 [ 294.023083] ? memset+0x31/0x40 [ 294.026407] ? __dequeue_signal+0xf9/0x7d0 [ 294.030668] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 294.036221] ? zap_class+0x640/0x640 [ 294.039950] ? get_signal+0x953/0x1970 [ 294.043858] ? lock_downgrade+0x900/0x900 [ 294.048035] ? trace_hardirqs_on+0xb4/0x310 [ 294.052462] do_group_exit+0x177/0x440 [ 294.056388] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 294.061856] ? __ia32_sys_exit+0x50/0x50 [ 294.065938] ? kasan_check_write+0x14/0x20 [ 294.070197] ? do_raw_spin_lock+0xc1/0x200 [ 294.074456] get_signal+0x8a8/0x1970 [ 294.078256] ? ptrace_notify+0x130/0x130 [ 294.082368] ? trace_hardirqs_on+0xb4/0x310 [ 294.086709] ? kmem_cache_free+0xb0/0x290 [ 294.090871] ? kmem_cache_free+0x21a/0x290 [ 294.095142] ? putname+0xf7/0x130 [ 294.098618] do_signal+0x9c/0x21e0 [ 294.102189] ? prepare_bprm_creds+0x120/0x120 [ 294.106761] ? retint_kernel+0x2d/0x2d [ 294.110669] ? setup_sigcontext+0x7d0/0x7d0 [ 294.115020] ? trace_hardirqs_off+0x310/0x310 [ 294.119593] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 294.124398] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 294.129185] ? exit_to_usermode_loop+0x113/0x380 [ 294.133959] exit_to_usermode_loop+0x2e5/0x380 [ 294.138556] ? syscall_trace_enter+0x1260/0x1260 [ 294.143339] do_syscall_64+0x6be/0x820 [ 294.147272] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 294.152674] ? syscall_return_slowpath+0x5e0/0x5e0 [ 294.157621] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 294.162483] ? trace_hardirqs_on_caller+0x310/0x310 [ 294.167517] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 294.172553] ? prepare_exit_to_usermode+0x291/0x3b0 [ 294.177588] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 294.182456] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 294.187656] RIP: 0033:0x457579 [ 294.190867] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 294.209794] RSP: 002b:00007f152717bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 294.217516] RAX: fffffffffffffff8 RBX: 0000000000000003 RCX: 0000000000457579 [ 294.224794] RDX: 0000000020000140 RSI: 0000000020000140 RDI: 0000000020000200 [ 294.232074] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 294.239386] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f152717c6d4 [ 294.246667] R13: 00000000004bdbe8 R14: 00000000004cc7d8 R15: 00000000ffffffff [ 295.432279] Shutting down cpus with NMI [ 295.437325] Kernel Offset: disabled [ 295.440999] Rebooting in 86400 seconds..