0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:11 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x50, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) 05:42:11 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x4) 05:42:11 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x8100000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:11 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000680)="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0x1000}, {&(0x7f0000001680)="3fefe0b50ce8e82c7e2fb9885ca93306e4e95522d08d8c5a5eec4d2d2026626d386290a8d2b20253b22c6b6b02b9139bd0a5e124e9c2d29dea79c0888bd2a204605abb45b7feae539c788e3a9d4e4980630ed301300b7342f211", 0x5a}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000002700)="824d5ec418630a7036e898392a6f0ed15be4430bd4e37c45e2f7e61917bbe6e0e1bbb784e904aa30c1679bd0b45c90a451d2b59e3210150c54647df007f7a01ca1711fe8bf86c89552642dbd985f33ec1e8abb4152783286fabf5491088b1f238bcb65bea3ce0e8ce209c6a75f9d89296387cc0eb3639139e480bb3b448edeec5376e355f701c95f93ccc0b3bde030b5d1d5012edda876b61d397591ab26e5cffb126dce61ef26581dd769a427807e561303aba0917609b3be57418f3269e6f71d9b6c8426", 0xc5}], 0x4, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:11 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000000d3f800"}}) [ 732.032160] audit: type=1800 audit(1544852531.618:354): pid=1922 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=17350 res=0 05:42:11 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2f, 0x11d, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary="04"}]}]}, 0x20}}, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(r2, 0x2) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:11 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x3000000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:11 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000680)="7aa9f95128df30a05718a8020dc4a6e08d799b7188c305d0daf83228c4a22a1f1f8e654abf419af37c5cd9a85574dcfe1a1a69063ce9a4b5f6fcf331cb4d470ee232ec0ea3b861789117f5a3788a14c43a598ec5cee8c22a60cfa1fd20f92432ccc781fec8fd1d87d5a2df87b0a73edcd87f51bb67303a96224e0477eee9407f2f95364c5acd7e3fede99696fa6402ca6af1b71ad61e49d7ce3976acb4da18f7928b96abaaf866718500a3f9cf4e97a7527b43f2f14161af37c85b5cd83a6bdb5561d5042fe1a9214274a4e18c16afe5d6ed65345c56ab08b1d4693b49805ce6d7685af113aaf81dae7ccbf6ac4f6cdf0ebf066d36c985ce2b27776012762143dca194f28793e91406f19d5be1149b732e9b57bea8fe42c3d3b4798b3f0bb56dc7a0c989aa05e641a9f1acf5da1aa892c51d5ed90cc4554fa0d12ef50455dccac03aa5ee91994d0798dd48f48e436569c6e9aedb388e55b23a418114f1de4f627feab9647316cfef6efbfd502d26cc7a4671fd9fbd6347e54af259e44d7e01efe2aaeda364dd0d7c8dcd24bd618325295eb8e4bb6f5906c5e1d3b3d87145e07724d3c7b3fac636d14e326d5bf1a9e4c57af76092a46bd66cda9c887a316ed395253187556f01c7cbbe8c812ebee1a4bb3ecd4a9ad5a6f3e1684309da5241f25108376f7c5b3a55cd023dfdd5bdcfa2f26cadd4dac626365a4bbd8212a87e0892888513c017ef9cb052848cc4cfc40eec77ab9c3a5468119c25c0fdba4e8e12d81e6aeedb8eb12de9adcb3e0ff1ac7614b6877166ee032cdcda2fd8af3da60dd271eb887164a7f77d0bd45bb1cdb1b6861723d0556c9b2558af5df8f708105edf13bf3ad6ba682eadcbe2438fd897bfdcdc1a5b412878e7a9e7a124c2f25846eb08abbbbde05857c342239bae582a7d1c094cb0298c0892047981feef0ba991075c4bc78873d1d198ddd6772c6285091bd0b299969bbdf196a1ef308e5516dcb08cfcf62990c2f3ab0eba233922704bac1577edee86a997e919c2037018fe60d4507519a46754e5e0cafed9033e550c5c42c051469aa411240779e9b2b0d6c7357d02597ed22c97bc5beeb651603f255b0ecc780502789ed479aee164ff3b9f634d4dafcc1bfd895410c9a18ad0fd73e9c5849e4b3139b9debe170787904e934e7d11798511e620db58a62685ffa9851b927858be3ae97623a582356d28eff49327ac1557e855b02b4a4cb9da0ba4838c7b6b7ee3d4fc2c0261456d829a8d05867da6a406460eba919a9496fedd9beb0b096685c88135a7f79570189f0435f43d57af3a42c3da102ae1c1768c33701258f10a26ff16c9830bd95eeb680ab2e8880589170cac6bac5f929e3f5db4219022218a9bb38cd7a83d9e679e70b7245f2d56021b51cb932625b63e8065f33e28bf8c353089fd6e19c7b47ed64b481fcc30300a744c0cd076605774d4da5b959c422cdd95fdeaa9997259e369e8c034d54b8d9521e706c9435c61fadd9f46a3f6dd3197e884730fdef1971aa4f4cbc24f7c203500fa858707bc1cbbedc5573240fffb51eb3fab48416b98dab9ce04083c0da1a5396faed79ac8a73147043137db6c3ec4e76abffaf1d6ec470608681e7ca2f769460c9502e6d9cea0555f2f10a2bb0eef0d920973ea95c17344d4a5ea6d5df791d7e96f78b3b2ccf022e550babb0c612704a6dee832bf88dab97e9d915026182ce0e06844764fee1dedc300ca8fc5a361ca3f8594149401b66132b6fb0d98cedd487c0ce39bea613a16f79a35406879062ba75a5e979fa6b52e8c0e8546840a54bda35acf06f69e2caa39d1513a9ce3c9a00f0afe66174f87022af13845293e220626c0de55a72d7c1c8b580ce0eac37a83a7919eb25d1f656af69ea67747524b3c50d859efa9ef711de349d71f923c727c9a9f97ac0e35056d9d9c1e68bd0255d0bd6c43049c594e2c1a0e2a634bda19aa3be84cac137789964640d19b28b9ed910367494e029f8dd1d606dc07422696b578464fe1a4f0d628e5adc25f20cc88741e792a4e433be7f8437e2a0500d54f5012d2e59b5835015d4bd5454de3b9777eedfc8e137c0c41b4c423201ecb91960fb5dd9447d8945ca0885106510d6c4767114e4025af2897b53ecda20717ff54a5cab2b3da305a79d91a2c8f739717b348ef816b8879611d4261fc21dd388e3053d36ddddbdf558995b5ebbada4026fad64d7ab75df9b68fe5b74c815b67b4d9d693fe681bf30fcbedd4afb83936eddecc4f3bb8c4699ba0ca5e35c666047d83d43abef220a428c6bd650316074f9db1be896b15f703830ae0c9333860949b9752bb6705b65e80c337ed4ee375f0e0fb01b1042ba90d0e5529dcea36aecdc0a2720412463ae51c44829c995558277726913a004d0bfd5fde9b7f18edc25b72b7c82066ba95e61ef4b5fc4bba38a7a50fbffee96dae438a7c068e82b0b18ca8a0e13ee7ee65ffc4134a1de39fc21635d7a3a4b7c36e1679eabbcf99f4c15ffc79da718439d5e6226c6c5a283bfffea8d73d15426566a7207d5f2ad4e79cd4be1c5a26d7b42b10531a9bdff34c47f6646e11bb18e42dc9fd434d967f7b807da2f13a5ce28f4b5faf17c19cb2591a2944fc56e27699537d2d25c28809ef20b23d198527add2586a1fca2cd9e47b4a70583b262e09c4e8bfd1d3ff8eb73db3eb193ec1c987d22c478b8634d10278629fb7a2be1399bcade3da9d4e90f92fce386b64a39350b789c973784bc783627e0118fdf24b5e02f02a573a28cc73b8e8959af4c130d2ac5c4102cd7c379e80abc4b0427535636b56ef354a0ec426af0512c0504aa74b968026cd21c346601ed96b7a39a3498736f0058d95ea50f9ebe1e9acea50e9f498675feca1cf6892f8148ee87198539bd37c10ce1bb0ea852e3bd54df9e910fbdebe9ba87ec8346f22cb554b3d0a56b5eb31375208dfbe001118d88c7424ee5060bcc2269dcb9f9cd088ecc50a02889c083e74f765558f3eb9711a7deac6089651caadf6073fee177d87386685080792364bb987612b28fac2b4d9a1ac0f940ce4a43d486688ea49917ed9e5ef8c3b80e4cbe3d6703e80535de016798e35bc7cb5afbcaec771fe483266bb1638b4de4b142125693ed7808dea66fc85ed37b03d7ea618f014a02be27b088546597d2c45c9b0df4be397af70fe15475c03fedc3a1ac9d6b26d385da79c9fe60dc1014fd2f5a38e7bf6fead7d0eeb990eec3eb58fc11c0d49103283a65212590f3d245037ff95c73d8820e75654538746b091ff0d31b99a058417fba5bdd5e1e40cf7d37da9224817ae0c4be521af73f62c7bf2441aebf54b9c25c25ec3274db03019dcb2bf7735ace16c64935e3085659f7b87c171ef61e163c07ecb3eb819f1bbff096dfcf9eb2b563114d6b4514655c0acdfbcbe479fd323411e7542b81848b368277839aea28096fc0866c90f20ca1f4c6ecbcb447bfb980cf0da6e862513cf70ac55cf32dde171507bee69e5a3d49c5f61b1a37f40ef9517bbfcd85abf37ab1c4175263e77ebefa35768956621c4072204ff72103b6680b59928d29ecce91a169798e8fda47401fe318d75d50b4ab15452065cbe1707c6bd810ffb10049600389cb780ec734771dca63c8fe7ac4ed06df7fc93419895b9bfbe67011904cabbe5f56b6421efe514483eaaabcf95322fb34369fecff06adbf56c69be8d29ad99760228351f788b35ed1ead40acd437001a0d75191e63d67b4aff5da8ed18f6fef2175b3d82bd7c914d45ac07130613dacbfae82b97a169f38ba137a10a9c83601761caedf599a7b2e242308d1b458c6ca2b98834fbd43f4c3599d8efb5d52acda8e8760a403be150284baa4b88040fdad706fe207d29e4216067f875a24c29dda4f298fd5c06a21bbe127eb0b1fc6c464029261a6486de74daede9e76e4c115043a2e9cb55e7aca40108f708e9175b1fd6924d48a4ac6ce5ff4664f331eb43fe8fa06627822855df474b6b76f895f1ceb1751b5e98dc88e79cbf2245152e06cbfdb3c0ad738d7b2c6930bd7d487507c898200f343bd45c1d72efdb4a91dd57347e86390d8c4ae66888727b54579b15eb4f05c444436989beb99371c09abc125c51510c0be15cebf763a053b12f33c987fd004814d88841948df30381e8f8120bae49a40b74af50753e70c3e61400c9ff525c7cb5e34136cd75410558dbcb75a5495478ff6aa8b6acb1c8f809741b75a654695a666b219ea1cff38963657abf0fe44503f70ba87f1635361c49bbf80cd5bc60b0df9c302ae439345436c9faafd46eb862d4bce51cdb7c40b6f807396c5dbe0f6e2d465080b995db777e2efce6cbcc2c627f25861dbc61edb04a970688a3604043e56871be6d9a4423c6362f410e0f279c59d684cc2b3f05548966d93628cffd25d1e9d90d31c691035b4932901d5f31080cd9afd55a4fff65b056dc8fab8685e3f7249411a4ea976e8c58ee9c4d880685b0b78bdb6565f523596de88d80534ee54ea37616abb6cba26cb5f9efaf7c68646a04bd9c89d2379ed3171a28c64e174773fbdf8a45e2a72e510fc1993f017a929c2e6f7624ec2281b22c13cc8fb2be6e9763412300ab0e71e5226a1967bdb0a7dc23e7b2ece77bfa9d6979558b09cc719b99749b0ab76cd726e63f582436874ea67944e20d2669c2707b5566518df7ed5ea9fc32517455306ccd320614463519ae6827a1a804402700823dd7bed2ca4ddfa90aa77d245a635396c0e32c95f83ea0ec0b8c7d8019f5d5c2a2768137354201e0b4f8a61828edc3d578297acbb8c87bb9957d0e39bd9aec72a55167b0ad79adb94595d5a1b4f3969b99db1e4becad651f7a7359ef550e66224abc4dc3a3651e8d40737725873a388873b38a3314fb59db1fa27fdb7348ebe2bcc287cf8c9d9f3e60db0f79ad8230b16e4ea64d8724d4bee24713b85efc86ed25ade844c6bfd505b72e2fb85de31c6e3e6f1de1bfc94ff34f3987a1ffc0a119ebf2176805c47f64647c3fdfebfde3957c8403d4add8e54ae9eada7b7b53ec26af3eaa81b33c32e7af11584e2cc19d3cf1fbb0a505f6580760a8e31a6d5ea48842d85b7da09b85cf06c9719b8da38d7a424dbb03d6c258872820ddb441a41e4ba3959f8d45d7dad016efc6b1d54fbecf7276e43a9a0affe6fd8f74e7cf21f5fc41d5e88a39e50ecc394e12eab13cc8e959711e94122c9f34d702f6c252fe8b9c233d3c5f8fd115d7dee80e9e131c44966458cb7460fd3ba2596bb27d7910a111be9b838859e6e432e8506910decf921d73da22b8d899764e14bb2a0fde5dd80d401ad42c317f4968d08631ab27eb5474897335efca767761e01d9325dbb65004fbbfc36cc70d6dc509faef52446c759b089a6f7fcc6fc93d01ee4f777ebf14fdbe42d31a1b21d3c5d52fcd82a9cc62aec0ee4025134f6ba25dd4fd7bd0deeeb00881ae6e139c59992b6154f28b52800fa2aa950b257cbf6d82f2b1ec962a0c06cfce568874715ccd2333d8498b678a5ea3c8cc26dbec511eb32416307345cb1436c303db27f9b4fb184e04c9183bef2703551b1ea3e74e366ee2525212b1be06c01743e9e1f1d5aadc54275126a5944b7f50d2359d2fbd21645b682793e9dfe60ce69001b761ddf09a0084db6a3de5193a39663b50d4a07ab0f78a27aacb42376fda8bcf328652bce3e95cde0274f972e95f66c1d9969fc4db2a7587b98d0d9f31d637d954e904b7d458421a60133ec4b886f2d86720e88d6888d6639a2f4e325d8f6afb1d6cae29181067fdf9ae70834c", 0x1000}, {&(0x7f0000001680)="3fefe0b50ce8e82c7e2fb9885ca93306e4e95522d08d8c5a5eec4d2d2026626d386290a8d2b20253b22c6b6b02b9139bd0a5e124e9c2d29dea79c0888bd2a204605abb45b7feae539c788e3a9d4e4980630ed301300b7342f211", 0x5a}, {&(0x7f0000001700)="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", 0x1000}], 0x3, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:11 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000040)=""/22, &(0x7f0000000080)=0x16) read(r1, 0x0, 0x0) 05:42:11 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000088f9923dfaf11600"}}) 05:42:11 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x121802, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) bind$bt_hci(r2, &(0x7f0000000140)={0x1f, r3}, 0xc) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) connect$unix(r2, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$vsock_dgram(r2, &(0x7f00000002c0)={0x28, 0x0, 0x2710, @hyper}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f00000000c0)={0x20000300}) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r2, &(0x7f0000000480)={&(0x7f0000000380), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r5, 0x11, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x800) 05:42:11 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="3fefe0b50ce8e82c7e2fb9885ca93306e4e95522d08d8c5a5eec4d2d2026626d386290a8d2b20253b22c6b6b02b9139bd0a5e124e9c2d29dea79c0888bd2a204605abb45b7feae539c788e3a9d4e4980630ed301300b7342f211", 0x5a}], 0x2, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:11 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x4000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 732.352483] audit: type=1800 audit(1544852531.938:355): pid=1950 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=17357 res=0 05:42:12 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={'sha224-avx2\x00\x00\x00\x00\x00\x00\x00\x00(\\K\x00'}}) 05:42:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2f, 0x11d, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary="04"}]}]}, 0x20}}, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(r2, 0x2) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:12 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x7fd, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0a5c2d023c126285718070") r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000000000), 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000080)={'team0\x00'}) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000040)=0x80, 0x4) sendto$inet6(r0, &(0x7f0000000100)="d77f6853812807b84877a23b9935b2e75f162113c627ffef", 0x18, 0x800, &(0x7f0000000140)={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x1a}, 0xb153}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r4, 0x0, 0x0) 05:42:12 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000680)="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", 0x1000}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:12 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x8100, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:12 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101080, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000140)) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0x2003}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000000c0)={0x20000300}) 05:42:12 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000807617e108f30e00"}}) 05:42:12 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000680)="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", 0x1000}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:12 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x14, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:12 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = semget(0x2, 0x4, 0x4) semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f00000000c0)=""/120) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000003c0)=""/4096, 0x1000) read(r2, 0x0, 0x0) [ 732.666218] audit: type=1800 audit(1544852532.258:356): pid=1976 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=17365 res=0 05:42:12 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x4305000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:12 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000680)="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", 0x1000}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080)="1f0000000104fffffd3b54c007110000", 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2f, 0x11d, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary="04"}]}]}, 0x20}}, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(r2, 0x2) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:12 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000f8d300"}}) 05:42:12 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') dup(r1) read(r0, 0x0, 0x22c) 05:42:12 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000680)="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", 0x1000}, {0x0}], 0x2, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:12 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:12 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xe0000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:12 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={'sha224-avx2\x00\x00\x00n7l\x00'}}) 05:42:12 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000680)="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", 0x1000}, {0x0}], 0x2, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:12 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xe000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:12 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={'sha224-avx2\x00\x00\x00\x00\x00\x00\b\x00'}}) 05:42:12 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x20040) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x2, 0x0, 0x3, 'queue1\x00', 0x100000000}) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r2 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r2, 0x425}], 0x1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)={0x20000300}) 05:42:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080)="1f", 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2f, 0x11d, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary="04"}]}]}, 0x20}}, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(r2, 0x2) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:12 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000680)="7aa9f95128df30a05718a8020dc4a6e08d799b7188c305d0daf83228c4a22a1f1f8e654abf419af37c5cd9a85574dcfe1a1a69063ce9a4b5f6fcf331cb4d470ee232ec0ea3b861789117f5a3788a14c43a598ec5cee8c22a60cfa1fd20f92432ccc781fec8fd1d87d5a2df87b0a73edcd87f51bb67303a96224e0477eee9407f2f95364c5acd7e3fede99696fa6402ca6af1b71ad61e49d7ce3976acb4da18f7928b96abaaf866718500a3f9cf4e97a7527b43f2f14161af37c85b5cd83a6bdb5561d5042fe1a9214274a4e18c16afe5d6ed65345c56ab08b1d4693b49805ce6d7685af113aaf81dae7ccbf6ac4f6cdf0ebf066d36c985ce2b27776012762143dca194f28793e91406f19d5be1149b732e9b57bea8fe42c3d3b4798b3f0bb56dc7a0c989aa05e641a9f1acf5da1aa892c51d5ed90cc4554fa0d12ef50455dccac03aa5ee91994d0798dd48f48e436569c6e9aedb388e55b23a418114f1de4f627feab9647316cfef6efbfd502d26cc7a4671fd9fbd6347e54af259e44d7e01efe2aaeda364dd0d7c8dcd24bd618325295eb8e4bb6f5906c5e1d3b3d87145e07724d3c7b3fac636d14e326d5bf1a9e4c57af76092a46bd66cda9c887a316ed395253187556f01c7cbbe8c812ebee1a4bb3ecd4a9ad5a6f3e1684309da5241f25108376f7c5b3a55cd023dfdd5bdcfa2f26cadd4dac626365a4bbd8212a87e0892888513c017ef9cb052848cc4cfc40eec77ab9c3a5468119c25c0fdba4e8e12d81e6aeedb8eb12de9adcb3e0ff1ac7614b6877166ee032cdcda2fd8af3da60dd271eb887164a7f77d0bd45bb1cdb1b6861723d0556c9b2558af5df8f708105edf13bf3ad6ba682eadcbe2438fd897bfdcdc1a5b412878e7a9e7a124c2f25846eb08abbbbde05857c342239bae582a7d1c094cb0298c0892047981feef0ba991075c4bc78873d1d198ddd6772c6285091bd0b299969bbdf196a1ef308e5516dcb08cfcf62990c2f3ab0eba233922704bac1577edee86a997e919c2037018fe60d4507519a46754e5e0cafed9033e550c5c42c051469aa411240779e9b2b0d6c7357d02597ed22c97bc5beeb651603f255b0ecc780502789ed479aee164ff3b9f634d4dafcc1bfd895410c9a18ad0fd73e9c5849e4b3139b9debe170787904e934e7d11798511e620db58a62685ffa9851b927858be3ae97623a582356d28eff49327ac1557e855b02b4a4cb9da0ba4838c7b6b7ee3d4fc2c0261456d829a8d05867da6a406460eba919a9496fedd9beb0b096685c88135a7f79570189f0435f43d57af3a42c3da102ae1c1768c33701258f10a26ff16c9830bd95eeb680ab2e8880589170cac6bac5f929e3f5db4219022218a9bb38cd7a83d9e679e70b7245f2d56021b51cb932625b63e8065f33e28bf8c353089fd6e19c7b47ed64b481fcc30300a744c0cd076605774d4da5b959c422cdd95fdeaa9997259e369e8c034d54b8d9521e706c9435c61fadd9f46a3f6dd3197e884730fdef1971aa4f4cbc24f7c203500fa858707bc1cbbedc5573240fffb51eb3fab48416b98dab9ce04083c0da1a5396faed79ac8a73147043137db6c3ec4e76abffaf1d6ec470608681e7ca2f769460c9502e6d9cea0555f2f10a2bb0eef0d920973ea95c17344d4a5ea6d5df791d7e96f78b3b2ccf022e550babb0c612704a6dee832bf88dab97e9d915026182ce0e06844764fee1dedc300ca8fc5a361ca3f8594149401b66132b6fb0d98cedd487c0ce39bea613a16f79a35406879062ba75a5e979fa6b52e8c0e8546840a54bda35acf06f69e2caa39d1513a9ce3c9a00f0afe66174f87022af13845293e220626c0de55a72d7c1c8b580ce0eac37a83a7919eb25d1f656af69ea67747524b3c50d859efa9ef711de349d71f923c727c9a9f97ac0e35056d9d9c1e68bd0255d0bd6c43049c594e2c1a0e2a634bda19aa3be84cac137789964640d19b28b9ed910367494e029f8dd1d606dc07422696b578464fe1a4f0d628e5adc25f20cc88741e792a4e433be7f8437e2a0500d54f5012d2e59b5835015d4bd5454de3b9777eedfc8e137c0c41b4c423201ecb91960fb5dd9447d8945ca0885106510d6c4767114e4025af2897b53ecda20717ff54a5cab2b3da305a79d91a2c8f739717b348ef816b8879611d4261fc21dd388e3053d36ddddbdf558995b5ebbada4026fad64d7ab75df9b68fe5b74c815b67b4d9d693fe681bf30fcbedd4afb83936eddecc4f3bb8c4699ba0ca5e35c666047d83d43abef220a428c6bd650316074f9db1be896b15f703830ae0c9333860949b9752bb6705b65e80c337ed4ee375f0e0fb01b1042ba90d0e5529dcea36aecdc0a2720412463ae51c44829c995558277726913a004d0bfd5fde9b7f18edc25b72b7c82066ba95e61ef4b5fc4bba38a7a50fbffee96dae438a7c068e82b0b18ca8a0e13ee7ee65ffc4134a1de39fc21635d7a3a4b7c36e1679eabbcf99f4c15ffc79da718439d5e6226c6c5a283bfffea8d73d15426566a7207d5f2ad4e79cd4be1c5a26d7b42b10531a9bdff34c47f6646e11bb18e42dc9fd434d967f7b807da2f13a5ce28f4b5faf17c19cb2591a2944fc56e27699537d2d25c28809ef20b23d198527add2586a1fca2cd9e47b4a70583b262e09c4e8bfd1d3ff8eb73db3eb193ec1c987d22c478b8634d10278629fb7a2be1399bcade3da9d4e90f92fce386b64a39350b789c973784bc783627e0118fdf24b5e02f02a573a28cc73b8e8959af4c130d2ac5c4102cd7c379e80abc4b0427535636b56ef354a0ec426af0512c0504aa74b968026cd21c346601ed96b7a39a3498736f0058d95ea50f9ebe1e9acea50e9f498675feca1cf6892f8148ee87198539bd37c10ce1bb0ea852e3bd54df9e910fbdebe9ba87ec8346f22cb554b3d0a56b5eb31375208dfbe001118d88c7424ee5060bcc2269dcb9f9cd088ecc50a02889c083e74f765558f3eb9711a7deac6089651caadf6073fee177d87386685080792364bb987612b28fac2b4d9a1ac0f940ce4a43d486688ea49917ed9e5ef8c3b80e4cbe3d6703e80535de016798e35bc7cb5afbcaec771fe483266bb1638b4de4b142125693ed7808dea66fc85ed37b03d7ea618f014a02be27b088546597d2c45c9b0df4be397af70fe15475c03fedc3a1ac9d6b26d385da79c9fe60dc1014fd2f5a38e7bf6fead7d0eeb990eec3eb58fc11c0d49103283a65212590f3d245037ff95c73d8820e75654538746b091ff0d31b99a058417fba5bdd5e1e40cf7d37da9224817ae0c4be521af73f62c7bf2441aebf54b9c25c25ec3274db03019dcb2bf7735ace16c64935e3085659f7b87c171ef61e163c07ecb3eb819f1bbff096dfcf9eb2b563114d6b4514655c0acdfbcbe479fd323411e7542b81848b368277839aea28096fc0866c90f20ca1f4c6ecbcb447bfb980cf0da6e862513cf70ac55cf32dde171507bee69e5a3d49c5f61b1a37f40ef9517bbfcd85abf37ab1c4175263e77ebefa35768956621c4072204ff72103b6680b59928d29ecce91a169798e8fda47401fe318d75d50b4ab15452065cbe1707c6bd810ffb10049600389cb780ec734771dca63c8fe7ac4ed06df7fc93419895b9bfbe67011904cabbe5f56b6421efe514483eaaabcf95322fb34369fecff06adbf56c69be8d29ad99760228351f788b35ed1ead40acd437001a0d75191e63d67b4aff5da8ed18f6fef2175b3d82bd7c914d45ac07130613dacbfae82b97a169f38ba137a10a9c83601761caedf599a7b2e242308d1b458c6ca2b98834fbd43f4c3599d8efb5d52acda8e8760a403be150284baa4b88040fdad706fe207d29e4216067f875a24c29dda4f298fd5c06a21bbe127eb0b1fc6c464029261a6486de74daede9e76e4c115043a2e9cb55e7aca40108f708e9175b1fd6924d48a4ac6ce5ff4664f331eb43fe8fa06627822855df474b6b76f895f1ceb1751b5e98dc88e79cbf2245152e06cbfdb3c0ad738d7b2c6930bd7d487507c898200f343bd45c1d72efdb4a91dd57347e86390d8c4ae66888727b54579b15eb4f05c444436989beb99371c09abc125c51510c0be15cebf763a053b12f33c987fd004814d88841948df30381e8f8120bae49a40b74af50753e70c3e61400c9ff525c7cb5e34136cd75410558dbcb75a5495478ff6aa8b6acb1c8f809741b75a654695a666b219ea1cff38963657abf0fe44503f70ba87f1635361c49bbf80cd5bc60b0df9c302ae439345436c9faafd46eb862d4bce51cdb7c40b6f807396c5dbe0f6e2d465080b995db777e2efce6cbcc2c627f25861dbc61edb04a970688a3604043e56871be6d9a4423c6362f410e0f279c59d684cc2b3f05548966d93628cffd25d1e9d90d31c691035b4932901d5f31080cd9afd55a4fff65b056dc8fab8685e3f7249411a4ea976e8c58ee9c4d880685b0b78bdb6565f523596de88d80534ee54ea37616abb6cba26cb5f9efaf7c68646a04bd9c89d2379ed3171a28c64e174773fbdf8a45e2a72e510fc1993f017a929c2e6f7624ec2281b22c13cc8fb2be6e9763412300ab0e71e5226a1967bdb0a7dc23e7b2ece77bfa9d6979558b09cc719b99749b0ab76cd726e63f582436874ea67944e20d2669c2707b5566518df7ed5ea9fc32517455306ccd320614463519ae6827a1a804402700823dd7bed2ca4ddfa90aa77d245a635396c0e32c95f83ea0ec0b8c7d8019f5d5c2a2768137354201e0b4f8a61828edc3d578297acbb8c87bb9957d0e39bd9aec72a55167b0ad79adb94595d5a1b4f3969b99db1e4becad651f7a7359ef550e66224abc4dc3a3651e8d40737725873a388873b38a3314fb59db1fa27fdb7348ebe2bcc287cf8c9d9f3e60db0f79ad8230b16e4ea64d8724d4bee24713b85efc86ed25ade844c6bfd505b72e2fb85de31c6e3e6f1de1bfc94ff34f3987a1ffc0a119ebf2176805c47f64647c3fdfebfde3957c8403d4add8e54ae9eada7b7b53ec26af3eaa81b33c32e7af11584e2cc19d3cf1fbb0a505f6580760a8e31a6d5ea48842d85b7da09b85cf06c9719b8da38d7a424dbb03d6c258872820ddb441a41e4ba3959f8d45d7dad016efc6b1d54fbecf7276e43a9a0affe6fd8f74e7cf21f5fc41d5e88a39e50ecc394e12eab13cc8e959711e94122c9f34d702f6c252fe8b9c233d3c5f8fd115d7dee80e9e131c44966458cb7460fd3ba2596bb27d7910a111be9b838859e6e432e8506910decf921d73da22b8d899764e14bb2a0fde5dd80d401ad42c317f4968d08631ab27eb5474897335efca767761e01d9325dbb65004fbbfc36cc70d6dc509faef52446c759b089a6f7fcc6fc93d01ee4f777ebf14fdbe42d31a1b21d3c5d52fcd82a9cc62aec0ee4025134f6ba25dd4fd7bd0deeeb00881ae6e139c59992b6154f28b52800fa2aa950b257cbf6d82f2b1ec962a0c06cfce568874715ccd2333d8498b678a5ea3c8cc26dbec511eb32416307345cb1436c303db27f9b4fb184e04c9183bef2703551b1ea3e74e366ee2525212b1be06c01743e9e1f1d5aadc54275126a5944b7f50d2359d2fbd21645b682793e9dfe60ce69001b761ddf09a0084db6a3de5193a39663b50d4a07ab0f78a27aacb42376fda8bcf328652bce3e95cde0274f972e95f66c1d9969fc4db2a7587b98d0d9f31d637d954e904b7d458421a60133ec4b886f2d86720e88d6888d6639a2f4e325d8f6afb1d6cae29181067fdf9ae70834c", 0x1000}, {0x0}], 0x2, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:12 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x6000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) 05:42:13 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000060c6f100"}}) 05:42:13 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)}], 0x2, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:13 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x2, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2f, 0x11d, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary="04"}]}]}, 0x20}}, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(r2, 0x2) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:13 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)}], 0x2, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:13 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xfffffffffffff000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:13 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000e8eeeb1cef8d3c00"}}) 05:42:13 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x20000302}) 05:42:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(r2, 0x2) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:13 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)}], 0x2, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:13 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x40000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x402300, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xef3c) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) 05:42:13 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000f09bcc00"}}) 05:42:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r1, &(0x7f0000000600)="ed", 0x1) ftruncate(r1, 0x2) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:13 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="3fefe0b50ce8e82c7e2fb9885ca93306e4e95522d08d8c5a5eec4d2d2026626d386290a8d2b20253b22c6b6b02", 0x2d}], 0x2, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:13 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000039b13ec0d1859400"}}) 05:42:13 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x88caffff, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:13 executing program 4: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x0, 0x0) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000000440)={0xf6, 0x1}) clock_settime(0x2, &(0x7f0000000000)={0x0, 0x1c9c380}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_NAME(0xf, &(0x7f0000000280)='/dev/qat_adf_ctl\x00') r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000240)=r0) r4 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @local}}, 0x5, 0xfff, 0x4, 0xffffffffffffff40}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000180)={r5, 0x4f}, &(0x7f00000001c0)=0x8) r6 = add_key(&(0x7f0000000340)='big_key\x00', &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, r6) 05:42:13 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000fceaa700"}}) 05:42:14 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x7, 0x208000) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000280)={0xa, 0x0, [{0xb3b, 0x0, 0x1ff}, {0xbfe, 0x0, 0xb3}, {0x83e, 0x0, 0x12b5a231}, {0xb3e, 0x0, 0x6}, {0xaff, 0x0, 0x6}, {0x2a9, 0x0, 0x7}, {0x9a0, 0x0, 0x6a17}, {0xbff, 0x0, 0x100000000}, {0xd63861af12a60701, 0x0, 0x1}, {0x9fc, 0x0, 0x7}]}) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r2 = epoll_create1(0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_pgetevents(r3, 0x3, 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000140)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={0x3d}, 0x8}) clock_gettime(0x0, &(0x7f0000000040)) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f00000000c0)={0x20000300}) 05:42:14 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)}], 0x2, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:14 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x88480000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r1, &(0x7f0000000600)="ed", 0x1) ftruncate(r1, 0x2) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') fsetxattr$security_ima(r0, &(0x7f0000000040)='security.ima\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="040a51e39093380603a4d513c61d0a6da756c037e5e1a413881a6e132b6fe527b4807523ddbc9ef34d2c62f9d57c13575378a6b4acd83c98e1b75aec540d504ae9bc8a60bdc480e570809f728e809349944d160076237a"], 0x14, 0x2) read(r1, 0x0, 0x0) 05:42:14 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000844e3300"}}) 05:42:14 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)}], 0x2, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:14 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000c459e400"}}) 05:42:14 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x4888, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') r2 = getpgrp(0x0) ptrace$peek(0x2, r2, &(0x7f0000000040)) read(r1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 05:42:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r1, &(0x7f0000000600)="ed", 0x1) ftruncate(r1, 0x2) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:14 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x88a8ffff00000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:14 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f0000000200)={0xfa00000, 0xf601, 0xaa, [], &(0x7f00000001c0)={0xa10001, 0x0, [], @p_u8=&(0x7f0000000140)=0xfffffffffffffffe}}) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000180)={0x20000000}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000000c0)={0x20000300}) r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x10000, 0x100) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000100)=0xff, 0x4) 05:42:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x3, 0x0) gettid() r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000380)='net/raw6\x00') read(r2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000040)) 05:42:14 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)}], 0x2, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:14 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000003e6cd800"}}) 05:42:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(0x0, 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(r2, 0x2) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:15 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="3fefe0b50ce8e82c7e2fb9885ca93306e4e95522d08d8c", 0x17}], 0x2, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:15 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xfffff000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:15 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000a7a3cfb5629000"}}) 05:42:15 executing program 4: socketpair$unix(0x1, 0x11ba74ff32af9df6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000380)="6e7cc1f736adecfc05") read(r2, 0x0, 0x9f) 05:42:15 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)='?', 0x1}], 0x2, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:15 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000001c0)={0x3, 0x1e, 0x5, 0x400000000000000, 0xffffffffffff4fd8}) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r3, @ANYBLOB="000328bd7000fedbdf250e00000031526ba7010000000800040003000000c600040009000000300001000c00060005006c6300000000080002002e000000080004004e210000080005000200000008000b007369700008000600f9ffffffd1f50645971ae4f36d661caf24000200080003000300000008000300070000000800030007000000080005834c859be24b0421584dc40fd5abc5f200800000001400030008400800050000000800080000000000240002000800030004000000080008000700000008000500000000000800030002000000"], 0xc0}, 0x1, 0x0, 0x0, 0x8040}, 0x4000000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000100)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000002000000000000004200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000020000000000000500000000000000000100000000000000008000000000000000000000000000000000000000000000000000000000000003000000080000002e000000000000000200000000000000010001000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000500)='/dev/snapshot\x00', 0x10000, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_SETVERSION(r4, 0x40087602, &(0x7f0000000140)=0x6c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f00000000c0)={0x20000300}) 05:42:15 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x3f000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:15 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000044b47000"}}) 05:42:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(0x0, 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(r2, 0x2) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:15 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)}], 0x2, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000080)=0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0x63, [], 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000140)=""/99}, &(0x7f0000000240)=0x78) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r0, 0x0, 0x0) 05:42:15 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000034540f2806c9ca00"}}) 05:42:15 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x109202, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:15 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)}], 0x2, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:15 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x4305, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:15 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000a86b5200"}}) 05:42:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x103, 0x2) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x10201, 0x0) write$apparmor_exec(r2, &(0x7f0000000080)={'stack ', 'net/raw6\x00'}, 0xf) r3 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r3, 0x0, 0x0) 05:42:15 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)}], 0x2, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:15 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000e0861b00"}}) 05:42:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(0x0, 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(r2, 0x2) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:15 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x18, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x1, 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x401}, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0xa0000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r2, 0x0, 0x0) 05:42:15 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getuid() r8 = getegid() r9 = geteuid() getresgid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) r11 = getuid() r12 = getgid() write$FUSE_DIRENTPLUS(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="38030000daffffff010000000000000004000000000000000300000000000000ffffff7f000000000000000000000000e6746b1e01000000000000000000000061060000000000000100000000000000faffffffffffffff0300000000000000070000000000000000f0fffffdffffff3b5d00000800000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="7f000000d3bf00000000000002000000000000006b1b00000000000000000000090000000200000000000000020000000000000006000000000000000000000000000000000000000400000000000000000000000000ff010000000000000080000000000800000000000000ffff0000000000000600000000000000feffffff0000010020000000ffffffff052e0000", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="000400000000000000000000060000000000000002000000000000000200000001000000243a0000000000000100000000000000030000000000000000000000010000000000000000000000060000000000000005000000000000001800000000000000010000000100000009000000000000000400000000000000020000000000000003000000ff010000ff0300000600000081000000", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0500000000000000000000000300000000000000090000000000000016000000cd2b0000657468317d706f7369785f61636c5f6163636573732800000400000000000000030000000000000004000000000000000900000000000000c6870000ffffffff0100000000000000080000000000000003000000000000008fcc632a00000000030000000000000000000000000000000400000008000000000400001f00000007000000", @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="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", @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000005000000000000000100000000000000ff000000000000000000000005000000"], 0x338) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r13 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r13, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r13, &(0x7f00000000c0)={0x20000300}) 05:42:15 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:15 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000f0c71800"}}) 05:42:15 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x4000000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:15 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{0x0}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:15 executing program 4: socketpair$unix(0x1, 0x80002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) 05:42:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(r2, 0x2) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:15 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000007800b800"}}) 05:42:15 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") socket$l2tp(0x18, 0x1, 0x1) r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x1ffffffd}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x4400, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000280)={r4, &(0x7f0000000200)=""/126}) r5 = msgget$private(0x0, 0x108) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000001400)={0x3f, 0xfffffffffffffffd, 0x5, 0xd9, &(0x7f00000002c0)=""/217, 0x22, &(0x7f00000003c0)=""/34, 0x1000, &(0x7f0000000400)=""/4096}) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000100)=""/29) 05:42:15 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:15 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x8060000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) 05:42:15 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xe8030000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:16 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000f0f3e345d2942800"}}) 05:42:16 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1}], 0x1, 0x80) 05:42:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(0xffffffffffffffff, &(0x7f0000000600)="ed", 0x1) ftruncate(r2, 0x2) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000000040)=@generic={0x7, "fd66062976aa015d6a2c47bc33e0a5133c43b5004cdc140841146737cd5be58eb8dfba1135d5bc490134845b492a9daf10f614080de48870821c86a95991b607c29df50d0f5a55fc8aa961c32b4c772c62fd57fc3478dc820c371844049f32998cfa1a6e7dcbda6bfb89ecd805a4c3f5c7e6dd729343feacfdfad6cbee34"}, 0x80) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) 05:42:16 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x30000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:16 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000004d931a2aeb56d400"}}) 05:42:16 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x0) [ 736.670791] kauditd_printk_skb: 4 callbacks suppressed [ 736.670815] audit: type=1800 audit(1544852536.258:361): pid=2248 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=92 res=0 05:42:16 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0xc00, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x156e2ca6, 0x400) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x10000) r2 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r2, 0x425}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x2, @local, 0xfffffffffffffffb}}, 0x5, 0x8000, 0xffffffff, 0x4}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x1ff, 0xc, 0xfe, 0x800, r4}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00000000c0)={0x20000300}) 05:42:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r0, 0x0, 0x0) 05:42:16 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x8, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:16 executing program 3: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2f, 0x11d, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary="04"}]}]}, 0x20}}, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(r2, 0x2) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:16 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000002894d245e3f3f000"}}) 05:42:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, 0x0, 0x0) ftruncate(r2, 0x2) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20040, 0x0) ioctl$RTC_UIE_OFF(r1, 0x7004) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r2, 0x0, 0x0) 05:42:16 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000ddf76800"}}) 05:42:16 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x1800000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 737.254365] audit: type=1800 audit(1544852536.848:362): pid=2271 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=18028 res=0 05:42:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, 0x0, 0x0) ftruncate(r2, 0x2) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:16 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xe0000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 737.336639] audit: type=1800 audit(1544852536.848:363): pid=2272 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor3" name="file0" dev="sda1" ino=18029 res=0 05:42:17 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x800000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:17 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x2) socket$inet_sctp(0x2, 0x5, 0x84) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) r3 = getpgid(0xffffffffffffffff) syz_open_procfs(r3, &(0x7f0000000080)='limits\x00') 05:42:17 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000003459d11d3f0400"}}) 05:42:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x10000, @local, 0x1}}, 0x7ff, 0x2d}, 0x90) read(r1, 0x0, 0x0) 05:42:17 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x8000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:17 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000005064c000"}}) 05:42:17 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x60, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:17 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x121802, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) bind$bt_hci(r2, &(0x7f0000000140)={0x1f, r3}, 0xc) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) connect$unix(r2, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$vsock_dgram(r2, &(0x7f00000002c0)={0x28, 0x0, 0x2710, @hyper}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f00000000c0)={0x20000300}) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r2, &(0x7f0000000480)={&(0x7f0000000380), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r5, 0x11, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x800) 05:42:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x800000000000004, 0x0, &(0x7f0000048000), 0x0) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10300, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x76, 0x6fe, 0x8, 0xffffffffffff0000, 0x0, 0x0, 0x80, 0x0, 0x7ff, 0x9, 0xe6f, 0x4, 0x56, 0x8, 0x6, 0x4, 0x1, 0x1ff, 0x5, 0x7, 0x8, 0x1, 0x6, 0x0, 0x2, 0x0, 0x7, 0x9, 0x6, 0xbb, 0xea21, 0x9, 0x6, 0x4, 0x2, 0x9, 0x0, 0x7, 0x7, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x20, 0x0, 0xf, 0x7fff, 0x8, 0xd8}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4001fc) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) [ 737.596658] audit: type=1800 audit(1544852537.188:364): pid=2301 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=17381 res=0 05:42:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, 0x0, 0x0) ftruncate(r2, 0x2) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:17 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x806000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:17 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000020948e00"}}) 05:42:17 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000098e96000"}}) [ 737.903575] audit: type=1800 audit(1544852537.498:365): pid=2321 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=93 res=0 05:42:17 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) write$P9_RWRITE(r2, &(0x7f0000000100)={0xb, 0x77, 0x1, 0x80}, 0xb) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000000c0)={0x20000300}) 05:42:17 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x700000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:17 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x60, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:17 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000074e73000"}}) 05:42:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600), 0x0) ftruncate(r2, 0x2) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:18 executing program 3 (fault-call:5 fault-nth:0): r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:18 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000338d4000"}}) [ 738.477702] audit: type=1800 audit(1544852538.068:366): pid=2335 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=94 res=0 [ 738.512587] FAULT_INJECTION: forcing a failure. [ 738.512587] name failslab, interval 1, probability 0, space 0, times 0 [ 738.535373] CPU: 0 PID: 2342 Comm: syz-executor3 Not tainted 4.20.0-rc6+ #373 [ 738.542681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 738.552069] Call Trace: [ 738.554695] dump_stack+0x244/0x39d [ 738.558347] ? dump_stack_print_info.cold.1+0x20/0x20 [ 738.563591] should_fail.cold.4+0xa/0x17 [ 738.567692] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 738.572822] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 738.577877] ? zap_class+0x640/0x640 [ 738.581614] ? find_held_lock+0x36/0x1c0 [ 738.585691] ? __lock_is_held+0xb5/0x140 [ 738.589783] ? perf_trace_sched_process_exec+0x860/0x860 [ 738.595285] __should_failslab+0x124/0x180 [ 738.599552] should_failslab+0x9/0x14 [ 738.603379] __kmalloc+0x2e0/0x760 [ 738.606940] ? sock_kmalloc+0x15a/0x1f0 [ 738.610929] sock_kmalloc+0x15a/0x1f0 [ 738.614743] ? __sk_mem_schedule+0xe0/0xe0 [ 738.618996] ? _copy_to_iter_mcsafe+0x1680/0x1680 [ 738.623860] hash_alloc_result.part.5+0x99/0x120 [ 738.628625] hash_sendmsg+0x903/0xae0 [ 738.632447] ? hash_recvmsg+0xa60/0xa60 [ 738.636446] sock_sendmsg+0xd5/0x120 [ 738.640187] ___sys_sendmsg+0x51d/0x930 [ 738.644239] ? copy_msghdr_from_user+0x580/0x580 [ 738.649043] ? get_pid_task+0xd6/0x1a0 [ 738.652981] ? __fget_light+0x2e9/0x430 [ 738.656971] ? fget_raw+0x20/0x20 [ 738.660441] ? __f_unlock_pos+0x19/0x20 [ 738.664439] ? lock_downgrade+0x900/0x900 [ 738.668606] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 738.674155] ? proc_fail_nth_write+0x9e/0x210 [ 738.678666] ? proc_cwd_link+0x1d0/0x1d0 [ 738.682750] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 738.688299] ? sockfd_lookup_light+0xc5/0x160 [ 738.692821] __sys_sendmmsg+0x246/0x6d0 [ 738.696830] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 738.701168] ? __lock_is_held+0xb5/0x140 [ 738.705284] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 738.710847] ? check_preemption_disabled+0x48/0x280 [ 738.715893] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 738.721475] ? fput+0x130/0x1a0 [ 738.724771] ? do_syscall_64+0x9a/0x820 [ 738.728786] ? do_syscall_64+0x9a/0x820 [ 738.732783] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 738.737396] ? trace_hardirqs_on+0xbd/0x310 [ 738.741738] ? __ia32_sys_read+0xb0/0xb0 [ 738.745812] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 738.751189] ? trace_hardirqs_off_caller+0x310/0x310 [ 738.756310] __x64_sys_sendmmsg+0x9d/0x100 [ 738.760570] do_syscall_64+0x1b9/0x820 [ 738.764477] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 738.769854] ? syscall_return_slowpath+0x5e0/0x5e0 [ 738.774843] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 738.779693] ? trace_hardirqs_on_caller+0x310/0x310 [ 738.784721] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 738.789753] ? prepare_exit_to_usermode+0x291/0x3b0 [ 738.794787] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 738.799673] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 738.804868] RIP: 0033:0x457659 [ 738.808070] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 738.826991] RSP: 002b:00007fa03e013c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 738.834709] RAX: ffffffffffffffda RBX: 00007fa03e013c90 RCX: 0000000000457659 [ 738.841985] RDX: 0000000000000001 RSI: 0000000020002a40 RDI: 0000000000000005 [ 738.849260] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 738.856543] R10: 0000000000000080 R11: 0000000000000246 R12: 00007fa03e0146d4 [ 738.863826] R13: 00000000004c3e1d R14: 00000000004d6c50 R15: 0000000000000006 05:42:18 executing program 4: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') ioctl$RTC_PIE_OFF(r1, 0x7006) read(r1, 0x0, 0x0) 05:42:18 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x80350000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600), 0x0) ftruncate(r2, 0x2) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:18 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x7, &(0x7f0000000140)) ppoll(&(0x7f0000000100)=[{r0, 0x82}, {r0, 0x2200}, {r1, 0x8}, {r1, 0x50}], 0x2000000000000109, 0x0, 0x0, 0xfffffffffffffdae) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000080)={0x5, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:18 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={'sha224-avx2\x00\x00\x00}MX\x00'}}) 05:42:18 executing program 3 (fault-call:5 fault-nth:1): r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:18 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000060ae6000"}}) 05:42:18 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x600, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:18 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:18 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) r2 = getpid() r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x10000, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000001c0)={r3, r0, 0xa2b}) r4 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r4, 0x425}], 0x1, 0x0, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000180)={0x20000000}) setxattr$trusted_overlay_redirect(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='trusted.overlay.redirect\x00', &(0x7f0000000280)='./file0\x00', 0x8, 0x3) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r3, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r6, 0xb00, 0x70bd2b, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0xc000) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f00000000c0)={0x20000300}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000480)={0x42, 0x5, 0xff, 'queue0\x00', 0x6}) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x4, 0x261c, 0x6, 0x3, 0x8, r0, 0x3}, 0x2c) mkdirat$cgroup(r3, &(0x7f0000000300)='syz0\x00', 0x1ff) [ 739.098853] audit: type=1800 audit(1544852538.688:367): pid=2367 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=95 res=0 05:42:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600), 0x0) ftruncate(r2, 0x2) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:18 executing program 4: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40480}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@dellink={0x2934, 0x11, 0x0, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0x0, r2, 0x1002, 0x3280}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x10000}, @IFLA_OPERSTATE={0x8, 0x10, 0x6}, @IFLA_MAP={0x24, 0xe, {0xfffffffffffff001, 0xfffffffffffffff7, 0x9, 0x2, 0x3, 0x4}}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x3}, @IFLA_GROUP={0x8, 0x1b, 0x800}, @IFLA_PORT_SELF={0x2888, 0x19, [@nested={0x1104, 0xc, 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@generic="db14992fbf80b2eda3455bedf7699a08523cc71d89f456dc2cff259bfae5bc156649ec3c40a5df30db3bd4613c5774aceaa27d373a76a190ef688e2efe034f1f320052e2c226f38729fcb116ed814d4c3a9d2218f6777d1326536c2ab8c99bf0d6c4be943409768f019b7e6cc89a7d725c180341615cc4be4b098502eacef2876cb7de5da913400e512456d30d8d02c693a2d048109eafcf7287b49774dc4df5093bf6663fa6"]}, @nested={0x135c, 0x10, [@typed={0x70, 0x7c, @binary="8e121681c5cb4cf4b20e55329ce35e26a839b986c7cf7e7d7675372709c5f2843514712aa1088e745964a6f56fca4499fc4f27d42feec3ee887d99ca9d0e6bf16c4ca415cc64c02b6083478ed2f3752013137c7bcd43debc97f1c0273797ab3a0dd92808e4bfc48d61"}, @generic="af6720ed8e4eeb0881d45840f837b7d3dd62f624e89631ab2bb5fffbfe5bf57f9c820dbe066e959feaa9b789260430c8de61020e41e85392500656079d2b2f8818b1d052a069341fdbd236985152456196f7df412d396c64d49a0e6a9af9702570ddaab2bcbd5bf56b194d5824fd3064c98d5ca3f1f0f812e86f6478177aedb563fd5be82adbc6320326", @typed={0xc, 0xf, @u64=0x1ff}, @generic="5b9a9cf27a4542b7bd2dddb51b3452e238c5065055319eb639862221798467", @generic="dd51757c7e7f85dcdd38cdd3e4a70fe8c9ecf1c14ab04747ab8d2be0b24b167e6498bb85731610aba40b666b1a90e721bb52bf509be45144f04f29c3c442c2ecc497f183b8dca9209ebb13dee852c6dc67bc2401696e85125b00e4a6d34c10dc61fb2b5a6ad255f4833956b38a334c21c449f967e7d5c31571b383d87709d9f1d40e3a4ef978dbf1a6cf1723dffcf3085b883e4ccb385d7e9a69c80f773e3182209d6a581c99a2e556", @generic="49e13b89608dff0ba9b60cdc8ef6bdfc0f7e17845a607ba34a253f3d33af0b875af0948e1409d02814b2c5cb9df6c1baa9e52697cff98c552b01f16471a4850c0147e319e5a6787d2f11a94599949378dd652247162ba6293f2cb9ff19c5f2c295050a751b64050df15bcc7be5182e33128ac077b036cbcf54a9e8b7c856bb95cc72765125a56d2513862c91706f585b1e28e619be9eb1e5f9d59dd80bbfcda7393979e9f68a8a75b9cc4dd3c2a64a87384cf8bc4b3200bdfdb9965a424ac3d32e51e5db796f661cc6b7776ac1e8f982130d7adbf3b8bf197bfb513fe2b592406f68c900296cb9745cd2a0e4d66593a585ccd47db7c3a82cda192365006fc20807aef5056083938f40b2cb4e110c054ed0a5d6ba25e29abd12184cabc637ae472213afe062bb638ae53378d28d39051325861f1ca7c5d922c97de7e5a7702d590cfc2a872dc6d8ce83646e56390cb3f0a6fab8088ac3512a3aec6d9fb0b3e1eb9dda958610a3874a1b2f25cbe889296bd910f3bfd919c0ee37cc22fe7e0b8e09e31a581e859999324346be743993f6a6b5270c13449feab0dcd1b309468ca3aa3d56edec6a14d04f9c325bbffa84443501dfe2563a6c0609f43ea92a0c8f7a2f2e4735c2a93df34a6d450042e86d2a761f44d0497335f4da33d6621b7628531313fb2f362eb3095afdcd3f418e0b78568331558e981aef725005f33f9fe9447bf74ca83c3adcc5129a602c7f65e5159554188b57008cddfe6196a74f8768bf8f811dc69a041e4a8293d52dbd5f4a102550fc0583ee9d0a5c02c1241fa1a45de50f188e7ba4e511a45b26fb824e6f7fa4983d7f4b24981ef468254ac45c8cdefdd1e284189589cffbe146c8fb956eaff16ab55eefe78c47d2705a6d587af310845b6d9e07c8a941d4a0fd98bff53fc638ef09b2271712eec43335ab3019bfa0f8ed9841f2b9bc1d1ac185164c9eda05800f5f9d0417113d0f7c55327585ed46d93a0c55febb4079f865c1b98e433ac28db9efbfe5f8750d47f455fcc898a303f6e89596f5efe05a08605f68d38bcf83723cf914edd5df9802309ba64b015cb3b18ffc1b4c182390a93e9dd9b6e6ea707cc7ef09f36e3a99c3cc30bb6fc928b844e739f304c666a9a4b6d900693781ebd39dfcf9ba52c338c67ee5141072f18b7f8e1afc2eefa811662fa2a5fb843449e2b1e496463f4d12ecbe7f8bfcf1107886538e43e0ceb8275fa733735cd162daafa2a79caafb3047e1132df18f3243b5d2051996c1ab4b162c05e92dfa927f06360a7b8a45cda1cc0a5187e23f2f2298d2341991dfedf0e07129a18be43cccaf46f3a5a1cbb50be757062f24c7ff80c6a35aa5e6aea89f5b583fa2201afeae5820e92ecb2e177b2eb1c487c0379ad144a6a7120d457e91a7518db3ca355c8f49b81df4a9da95da9036d91369af5f2f79c0c92ae57f02a52f35348b5ba0cf4591b491715356b81f2c85e7e7c8e54560199fc4fcb1b23162850608cd72a3ddf39fd789b783663abb40dc7b18f577918b95fececc33286d5b1e3694be27a21bea470eb1e4a99449df1a626c23e245e4c9af402f5920d022045fac4debfef0e107a6cc9edee5436cacb789f54e83fbc591f15ccd6942a0c845b3dab740ea51da436906ce0a9d845eb5a719ee2a08ce9eef65164e99f72f2bde4627304d0931aeafc73110b364b6780ce449977466e8701ac9812977be37548506c89ecf2aba36ae723059b995ce3bef71ccb3acfa9b0e0f32b48d883694d85850cfae5c47b577610933b05a3924576d56db8638e3e3f5fc8837515ee66297b2f452bcf05f078965b08820672efd903fb5ab8a6601e08d161fccc1e7700f9631179246a1760b2008edd38e83e1aa273ea97a5c05950b47e0ea876d1fac734794c3a03be3ec814615fdd1f7e3ba0807065d4ed13a0928ffcf9cd70bcd30c1b7da88580046d9c82f55457730384d8f0bbcc72bdd085ac8199a4c8e0691e3abaa15516d62f6b7ba7db0648e59c7249464010c32c0cc505c4366c2f821ca398c2c701cd7bc93258c03e8d216fbe5e0367c3dcb04a7bb4afb4227351bbf5493336e9f6c8c7c0bd0384a4bca6c28c521ba689b6719f6905e5dfeec80774aef7a4019511c76b5e0a68c1a15453d2f17cd0336a463a256919b77d810343d4d413a271438df7f7d121d1fafa4437bdcf2299c6e7e0afb82e1b85e8850080b2e0716d69cec97f44dab81ff8ee63608fa8d16878ac4e3dc1a07d911dc64ae95e59cc8603bcf8f372d263bf29b9099077c16fa424ed8cb9db3a4934cb0c0d5c7fbdd62bcad363b91da2cdbd96e90832e495e23e8e1e45f7040c82c1e2849f50973e2ea7ef190c2d0f950ac37bbb872d54589f81d66eaf2cc86586e494612ae325b8cef91f08237a0f0e76e6c478b7574dcca5f826c47d289fa9ed80a56b32801701cb6023bdcea18f0a5ac2c03e9f3d4f9a49700e0252862daff0796c93ca797d66b66eaff1c761e5ae0e138a067f24e82e774d9f6c16a0aa1bdaf457b802c94d72747f8e27dcc93f060c34a26a04145f1b2f8b234f98176f4e3fa8d3a79256cf39b2a7e227446a9caad9bee0dfa8161c4c3d551c60db84ba048468f0fc19ac4903021eee0db93923861bc5072e6985eef1ec020cd91aa1670110930ef23c7ea66627991f4432b878d13ac1db16049f62e2adaf2fb62e2c6f8db0c69ef8d5c4515b96eba1af976a611b7d44c26161c848c548c12bc9b0a1fd58f5cf317a540dff5f2fd40b2298b2db072d9b55e43e4a6151594f6984ed009dafa106e3be36280410c8c175cf49fd3cfd36608609b2a5939bdabc1be0308c7214a6dc5c64f77f966dd4f411531938b5992ba84462dcb005efa00caec0c4e36eaaa3d249f635f1319bb74a1491298269ec64ab32d4e96287ab75dc336ad82744f3a5c06715cbb009985e66652a085fe81c51b45d804e64e3215559219898d3d39280a99da8d71cb503e04efa2e3846d2c47d561a554ffcadb5e345893437eea24d4d99560a624e6a02946d559ac1128288d30b9d5329fa4dd90ffe70fff3ead684572346db96b77fd440176df9357307279da9b4f269657d22b40f97efdd590adebc8b1b1d5ac012055b5c8e24cd338461081f784b1adbcf6ef344b187ec63fd243be8975340be08478d2422dd4e0aa36b6d37efebf12abdf64f46efbbc64e09bfcf28f5155a59d3c243b9d5281d30118cd81297e3825bd835efbb62c08fd19e4c7db0096f560268c4d8cf04d24ac3f1e591785af14d73cde783ee0e81c9c93c477d1a066564f064430ba99a020c67219fb6760f06531b4a43085c68c7b0360fe885be581809cbcb9990055ae90a8e71e1b61ab01ccdcf3b2c518fab00dee252adb8c50e1d1e9d6f2225716d560d66e4be71f0035a2eb159898dc7acfda23050b231b6b33fa9f9340080e215b56a8095a04337f2fee1a2f3ad395c88497dff779b809ea5deaea2788f31a21d4128f0ef26a3c3a974a349c20e175825a8d6243495041701b4c9b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@generic="5c5f44bc8a70845c3f1917f9c84cf6aafa88c535b1323e8aa8e64eb98d83cbe05c3379fcdd2a1bdaed51ed6b8e155dcb2089826d8677161d1245be5a9890abac86f1e24b14e4dc4c6fa286a23f14c9a0f28454c86bfdfd45f707d9f82d31665b2290b06ca2b1d5f5e3bd3bb67df2adfce2a584ff2a2e243a3429edae9dd506ad24bf913128427166", @generic="dfac0fe1dbf85621fb52b17e005b40874bb1bf65ab08b1724b24ffc7e6d0b8868bf89cda595994c3fcf38d9822a0fa85cfc23e0a42c0877baa899deac9f1968469798fddb1607bbd97ae2f56a8c637a4b5ffc45645fed00887507e561905665bbc81b65b5e8d5fc9d7f4d8b6a54363d44fa41be65e33533cc5b088b99a18857a68d5b728dce16b724f5b2619a17dbc5ab2a9c8be15e4cf310a7431783c1e23427f97c5d5", @typed={0x8, 0x64, @uid=r3}, @typed={0x54, 0x8, @binary="a6ecd189dd6ecb88be3e289613389061c4f444663214704a60ec5ad3978768ff1ab52ee2229c0b245341aaaf13764071b89c033239b6bded597ba5ebfa48c35c432bb0d3e6d5d59c5e28f54146"}]}, @typed={0x8, 0x65, @ipv4=@rand_addr=0x8000}, @nested={0x14, 0x27, [@generic="f557ca6d8f9e43fb9adc067f316b7516"]}, @generic="edbc32dedb68b479c02e958c23037a2ffe6c93a4c4097d3692b32f59280146d443afe65590f8a423ac5cabf0e98c1959c18236fbe6a5e5982cddd889f6aedf4b651712e0328081bd4cd33bb5e4c0352935567ea62e62840239e83e472709b605755d41735e33fd5112b22d8e", @typed={0x8, 0x49, @fd=r1}, @nested={0x8, 0x2f, [@typed={0x4, 0x78}]}, @generic="a342466e39c734d8f690bd6f716721bc1edf1a527710468f48e9463e1676ad84d9556ba8ca8bad43268d91d9b8c0cd26bbfecc502cafdfbfa7a0396d5f823869eb49fe833f7a74d85a2964ca26f3863e5e56cff935b1d4c519dd315a1144598a28775d3882b45e46944b26ea7869de451f44790a65a5f1205a6e37a774dddbd8c6d34b99cb13bad3bfd67412e0148d7f44017bb02bf84fcdbaef81b7b2f63ff9b9cd603c4cc1afea8d6820a0e943128a879f2883c0403da62d6143b57bc352e84564b5dfa6ef9192fc3e55fa02915daaf7d9df341bd5"]}, @IFLA_LINKINFO={0x40, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x30, 0x2, [@IFLA_BOND_ARP_IP_TARGET={0x2c, 0x8, [@loopback, @multicast1, @loopback, @empty, @broadcast, @local, @local, @multicast1, @broadcast, @empty]}]}}}, @IFLA_MASTER={0x8, 0xa, 0x3ff}]}, 0x2934}, 0x1, 0x0, 0x0, 0x40}, 0x40800) read(r1, 0x0, 0x0) 05:42:18 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x10000000, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:18 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x7, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:18 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000307db63d6cf90100"}}) 05:42:18 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000002940)='/dev/audio\x00', 0xd00, 0x0) r1 = dup2(r0, r0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r1, 0xc040563d, &(0x7f00000029c0)={0x1, 0x0, 0x103, 0x2, {0x2, 0x1ff, 0x80000001, 0x7}}) ioctl$VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f0000000040)={0x10000000f, 0x1, 0x8, 0x47f9, r1}) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000200)={0xfffffffffffffbf9, 0x4, 0x0, 0x8}, 0xffffff70) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) faccessat(r1, &(0x7f00000028c0)='./file0\x00', 0x1bc, 0x700) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) r6 = getpgid(0xffffffffffffffff) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002980)='/dev/vsock\x00', 0x200800, 0x0) r8 = syz_open_procfs(r6, &(0x7f0000000100)='uid_ma0\x00') read(r8, 0x0, 0xfffffffffffffee9) clock_gettime(0x0, &(0x7f00000027c0)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000002780)=[{{&(0x7f0000000180)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000002c0)=""/175, 0xaf}, {&(0x7f0000000200)}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/208, 0xd0}, {&(0x7f0000000500)=""/217, 0xd9}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/186, 0xba}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0x8, &(0x7f0000002740)=""/45, 0x2d}, 0x1f}], 0x1, 0x10000, &(0x7f0000002800)={r9, r10+10000000}) r11 = epoll_create1(0x80003) getsockopt$ARPT_SO_GET_INFO(r8, 0x0, 0x60, &(0x7f0000002840)={'filter\x00'}, &(0x7f0000000080)=0x44) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) kcmp(r6, r5, 0x3, r7, r11) bind$xdp(r8, &(0x7f0000000280)={0x2c, 0x0, r12, 0x2a, r1}, 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0)=0x20, 0x4) ioctl$VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f0000002900)={0x0, 0x9, 0x6, 0x800, r2}) 05:42:18 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xe0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:18 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={'sha224-avx2\x00\x00\x00\x00\x00\x00\x00\x00l7n\x00'}}) [ 739.336906] audit: type=1800 audit(1544852538.928:368): pid=2392 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=96 res=0 05:42:19 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x8dffffff, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:19 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x2) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:19 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) timer_create(0x4, &(0x7f0000000080)={0x0, 0x0, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_getoverrun(r3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 05:42:19 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000a32cc000"}}) 05:42:19 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xffffffff00000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:19 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x8000000, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:19 executing program 4: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm_plock\x00', 0x300, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000180)={0x6, 0xef5, 0x41e, 0x1, 0x9}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x5, 0x800) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000040)={0x9, 0x0, 0x8ab5, 0x0, 0x7, 0x9}) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="0f236e66b91e0a00000f320f71f0543e0f01c9ba4000ed0f0052000fc78c3cdbb8ff0f8ee036660fd6ac0d30b808008ec0", 0x31}], 0x1, 0x11, &(0x7f0000000100), 0x0) read(r2, 0x0, 0x0) 05:42:19 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:19 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000a5c45060dcce6b00"}}) [ 739.592266] audit: type=1800 audit(1544852539.178:369): pid=2415 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=97 res=0 05:42:19 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x1100}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x111000, 0x0) sync_file_range(r3, 0xffffffffffffffe1, 0x3, 0x2) mkdirat$cgroup(r3, &(0x7f0000000140)='syz0\x00', 0x1ff) dup2(r1, r3) 05:42:19 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x43050000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EXT4_IOC_RESIZE_FS(r0, 0x40086610, &(0x7f0000000240)) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="e4000000", @ANYRES16=r3, @ANYBLOB="00052cbd7000fddbdf2511000000080006000100008008000600030000006000faff0800070007000000080002004e220000080002004e210000080002004e240000080007000800000008000300030000001400010000000009000000000000000000000000080000000000000008000500ff000000080002004e22000008000500ff070000500002000800b3f10a000000000000004e23000008000b000a00000014000100fe800000000000000000000000000017080008000000000008000500afa80000080006007700010008000900020000000800050004000000"], 0xe4}}, 0x4041) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x2000, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f00000002c0)={0x1, 'teql0\x00', 0x2}, 0x18) 05:42:19 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0xf0ffffff, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:19 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000002f84000"}}) 05:42:19 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000b637f000"}}) [ 739.846682] audit: type=1800 audit(1544852539.438:370): pid=2435 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=98 res=0 05:42:19 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x200) bind$rds(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) r1 = eventfd2(0x1000000000001, 0x1000000805) dup(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') 05:42:19 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x1c000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:19 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) 05:42:19 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x8, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:19 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000d456eb00"}}) 05:42:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) bind$vsock_stream(r1, &(0x7f0000000240)={0x28, 0x0, 0x0, @hyper}, 0x10) write$FUSE_DIRENT(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x128) read(r1, 0x0, 0x0) 05:42:20 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40040, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:20 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0xfffffff0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:20 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x2000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:20 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000a6333000"}}) 05:42:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x10000, 0x4) 05:42:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:20 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xf0ffff, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:20 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000001f96c3db67d3000"}}) 05:42:20 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x8dffffff00000000, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x10001) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') fchdir(r1) read(r1, 0x0, 0x0) 05:42:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:20 executing program 2: socket$l2tp(0x18, 0x1, 0x1) r0 = epoll_create1(0x0) clock_gettime(0x7, &(0x7f0000000140)) ppoll(&(0x7f0000000000)=[{r0, 0x425}], 0x1, 0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x20a, 0x40) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x20000800}) ioctl$RTC_EPOCH_SET(r2, 0x4008700e, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0x20000300}) 05:42:20 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x4000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:20 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0xffffff7f00000000, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:20 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000028182800"}}) 05:42:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r0, 0x0, 0x79f7365ef2f63fb) 05:42:20 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x10, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:20 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xe80, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:20 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000008e942000"}}) 05:42:20 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-control\x00', 0x1000200, 0x0) setsockopt$XDP_RX_RING(r4, 0x11b, 0x2, &(0x7f0000000100)=0x200000, 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) read(r1, 0x0, 0x0) 05:42:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:20 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0xffffff7f, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:20 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x100000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:20 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000f00"}}) 05:42:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xf71b, 0x54da00) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x1ff, 0x0) syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x1, 0x2) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x101400) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x288802, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x202) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) 05:42:20 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x3000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:21 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x20100, 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000300)={0x9, 0x1, 0xd7, &(0x7f0000000200)="6504d7b6237c7f87746fee83ea0b159213923ebf168fc0346fb9ee08628e2a8ca96c914455ec5b4586c4865d24e1d5fe4c1d7b1d21037b2c2a81ab4d79c80a0159c2e829222b3ed7fe39f658cebe4da1d9c78fe3d93c8386d734032cff849f1070dee76cac9db7bb2f5a0dc7e4ec236121a2e266737174e948c2e1d52afb4ddea86758ae7b7de58ed267670b180d7dc1f2e5011581a28c29ffe211f646116fb016e4231e8fa3e851f171e8cb092804a9e4670fd54a73a4b93addee5e00134206e534fbb51e8c3d46f2b8b2b1782fca5a615fbe2e5e299f"}) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20004010}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x68, r3, 0x200, 0x70bd29, 0x25dfdbfb, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0x8, @media='udp\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x232c0991b5f1c719) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x10001, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000180)={0x20000000}) r5 = dup(r0) ioctl$EVIOCGBITSW(r5, 0x80404525, &(0x7f0000000100)=""/107) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f00000000c0)={0x20000300}) 05:42:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ftruncate(r0, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r2, 0x0, 0xfffffffffffffebb) 05:42:21 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0xffffff8d, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:21 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000047724f7addb1f00"}}) 05:42:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:21 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000e4c659437c5c0300"}}) 05:42:21 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x88470000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:21 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0xf0ffffff00000000, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000003c0)=""/4096) read(r0, 0x0, 0x0) 05:42:21 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000004928a2bc7c909c00"}}) 05:42:21 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) clock_gettime(0x7, &(0x7f0000000080)) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:21 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x8847000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x400, 0x40000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000340)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002500)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000002600)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002640)={0x0, 0x0, 0x0}, &(0x7f0000002680)=0xc) sendmsg$unix(r1, &(0x7f0000002780)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002480)=[{&(0x7f00000003c0)="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0x1000}, {&(0x7f00000001c0)="fbd4eec9cc3418ab318ff7dce51b44c5a0ff4c0f65ec66e9cf6db99bca5f79192e742c2cf61c06e04c17f6f264ada60fa17537eb0757b91b42c712fa89b00f919421b736cf5ec617081a6dc9aa61dfccafa4932d6ec1dc6936fd", 0x5a}, {&(0x7f0000000240)="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", 0xfb}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f00000023c0)="459c3c53a9eed77c0428614592b141c937fa58e527cebf863bfd6ef8a290cbb4c61c179b8ed5b0793aef05991ba333170d01015617e4741a92c82c9d9928f67644ff452c7bcdb7988ee06be551c2e5aafbe1c28c7a4f6f878e35c1754d178559b6cde338a4e62dab1fdd69b578ecbc684e5f25fd69cdcc1a5d18c177e31ed5e81ef7f5ee21c15aec0bbd88fbc07fd7112873b60337fe7776612f2b79d3f3fd55153432", 0xa3}], 0x5, &(0x7f00000026c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="1200000030fbffff0300ffffff00000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000100000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x88}, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x600, 0x0) ioctl$VIDIOC_SUBDEV_G_FMT(r6, 0xc0585604, &(0x7f0000000080)={0x0, 0x0, {0xff800000, 0xfffffffffffff001, 0x100d, 0xc, 0x4, 0xa, 0x1, 0x6}}) r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r7, 0x0, 0xfffffffffffffed0) 05:42:21 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000377a8000"}}) 05:42:21 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x800000000000000, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) [ 741.742562] kauditd_printk_skb: 4 callbacks suppressed [ 741.742575] audit: type=1800 audit(1544852541.338:375): pid=2596 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=17414 res=0 05:42:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x100d0) 05:42:21 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x88caffff00000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:21 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x100000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:21 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000002268381dc508f800"}}) 05:42:21 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x1000000000000000, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f0000000280)=[{&(0x7f0000000140)="25231a46446e497e96789231faedd6cf070393f34847633652bf9abc7ccfb214ccd7a393c3c8c723616a44e8ba97d63d6840ea12ee393260f6d3c182e1a45d902c29c551b6effc8766828f4f68390c832839db0ddd395e3a77c3a61fba07566f72bf7d24a010b0f58442c0f2720b1b4ea37065189e8da95326269fd53dd2d45a37481f573dba7e9ad6345c84cf5bff524e24012f91e2fd1950380c9e76", 0x9d, 0xfff}, {&(0x7f0000000200)="3dc01d29dd5fb5090cf93c339d8592a1158cec0b354dbfe6e3e71c4a64155c26a1dfa37bdb00b1e0dd2943015d2f26da424c8b156290e21253bd2305eb97750ecebc33918e76ef1c73f91f1ae96a0e4f32bc978bf493", 0x56, 0x1}], 0x0, &(0x7f00000002c0)={[{@hash_tea='hash=tea'}, {@data_ordered='data=ordered'}, {@jqfmt_vfsold='jqfmt=vfsold'}, {@balloc_notest4='block-allocator=notest4'}, {@hash_r5='hash=r5'}, {@usrjquota='usrjquota'}, {@hash_r5='hash=r5'}, {@tails_off='tails=off'}, {@notail='notail'}], [{@smackfsroot={'smackfsroot', 0x3d, 'net/raw6\x00'}}, {@subj_role={'subj_role', 0x3d, 'vmnet0cgroupppp0'}}]}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000003c0)=0xfffffffffffffffe, &(0x7f0000000400)=0x4) ioctl$VIDIOC_S_MODULATOR(r1, 0x40445637, &(0x7f0000000040)={0x3, "f5638e48ff363fc45e37ef52c7fc34cde147910bc1dd6737fcea85fe9dc9ed29", 0x200, 0x0, 0x800, 0x6, 0x3}) 05:42:21 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) socket$l2tp(0x18, 0x1, 0x1) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000080)={0x7, 0x4d, 0x2}, 0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000100)={0x20000300}) 05:42:21 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x8906, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:21 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000aa1291028011f300"}}) 05:42:21 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000b81f7500"}}) 05:42:21 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x10, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:21 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x30, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:21 executing program 0 (fault-call:8 fault-nth:0): syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7, 0x40) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x400200, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) read(r2, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x4) 05:42:21 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000842daf00"}}) 05:42:21 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x800000000000000, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:21 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x6, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) dup2(r0, r1) [ 742.265872] audit: type=1800 audit(1544852541.858:376): pid=2651 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=102 res=0 [ 742.268331] FAULT_INJECTION: forcing a failure. [ 742.268331] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 742.322295] CPU: 0 PID: 2651 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #373 [ 742.329605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 742.338965] Call Trace: [ 742.341577] dump_stack+0x244/0x39d [ 742.345225] ? dump_stack_print_info.cold.1+0x20/0x20 [ 742.350448] ? debug_smp_processor_id+0x1c/0x20 [ 742.355173] ? perf_trace_lock_acquire+0x15b/0x800 [ 742.360131] should_fail.cold.4+0xa/0x17 [ 742.364219] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 742.369352] ? zap_class+0x640/0x640 [ 742.373084] ? find_held_lock+0x36/0x1c0 [ 742.377166] ? zap_class+0x640/0x640 [ 742.380958] ? find_get_entry+0xa87/0x1120 [ 742.385221] ? __lock_is_held+0xb5/0x140 [ 742.389302] ? lock_release+0xa00/0xa00 [ 742.393475] ? perf_trace_sched_process_exec+0x860/0x860 [ 742.398941] ? __might_sleep+0x95/0x190 [ 742.402927] __alloc_pages_nodemask+0x366/0xea0 [ 742.407615] ? __alloc_pages_slowpath+0x2de0/0x2de0 [ 742.412644] ? print_usage_bug+0xc0/0xc0 [ 742.416728] ? ima_match_policy+0x848/0x1560 [ 742.421144] ? print_usage_bug+0xc0/0xc0 [ 742.425217] ? __lock_acquire+0x62f/0x4c20 [ 742.429456] ? kasan_check_read+0x11/0x20 [ 742.433614] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 742.439155] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 742.444707] alloc_pages_current+0x173/0x350 [ 742.449128] __page_cache_alloc+0x38c/0x5c0 [ 742.453460] ? perf_trace_lock+0x7a0/0x7a0 [ 742.457726] ? generic_perform_write+0x6a0/0x6a0 [ 742.462485] ? mark_held_locks+0x130/0x130 [ 742.466722] ? zap_class+0x640/0x640 [ 742.470443] pagecache_get_page+0x396/0xf00 [ 742.474778] ? add_to_page_cache_lru+0xdb0/0xdb0 [ 742.479568] ? lock_acquire+0x1ed/0x520 [ 742.483559] ? locked_inode_to_wb_and_lock_list+0x2b8/0xb50 [ 742.489278] ? zap_class+0x640/0x640 [ 742.492999] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 742.498545] ? invalidate_inode_pages2_range+0x15ef/0x1cb0 [ 742.504173] ? kasan_check_read+0x11/0x20 [ 742.508322] ? do_raw_spin_lock+0x14f/0x350 [ 742.512656] ? do_raw_spin_trylock+0x270/0x270 [ 742.517246] ? pagecache_isize_extended+0x440/0x440 [ 742.522273] ? zap_class+0x640/0x640 [ 742.525999] ? __mark_inode_dirty+0xfc4/0x1510 [ 742.530594] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 742.536144] ? check_preemption_disabled+0x48/0x280 [ 742.541192] ? __lock_is_held+0xb5/0x140 [ 742.545267] grab_cache_page_write_begin+0x6f/0xa0 [ 742.550218] block_write_begin+0xae/0x370 [ 742.554415] ? fat_add_cluster+0x160/0x160 [ 742.558669] ? __block_write_begin+0x40/0x40 [ 742.563087] ? __inode_attach_wb+0x13f0/0x13f0 [ 742.567678] ? find_held_lock+0x36/0x1c0 [ 742.571763] cont_write_begin+0x5ba/0x920 [ 742.575920] ? fat_add_cluster+0x160/0x160 [ 742.580177] ? block_write_begin+0x370/0x370 [ 742.584594] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 742.590143] ? iov_iter_fault_in_readable+0x22a/0x450 [ 742.595341] ? _copy_from_iter_flushcache+0xfc0/0xfc0 [ 742.600543] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 742.606090] ? fat_truncate_time+0x3cf/0x5c0 [ 742.610562] ? ktime_get_coarse_real_ts64+0x22e/0x370 [ 742.615767] fat_write_begin+0x8d/0x120 [ 742.619752] ? fat_add_cluster+0x160/0x160 [ 742.623998] generic_perform_write+0x3aa/0x6a0 [ 742.628606] ? add_page_wait_queue+0x400/0x400 [ 742.633201] ? iov_iter_revert+0x236/0xaf0 [ 742.637439] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 742.642461] ? fat_direct_IO+0x1f5/0x310 [ 742.646549] ? generic_file_direct_write+0x1db/0x4b0 [ 742.651675] __generic_file_write_iter+0x4b9/0x630 [ 742.656617] generic_file_write_iter+0x34d/0x6b0 [ 742.661413] ? __generic_file_write_iter+0x630/0x630 [ 742.666525] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 742.672077] ? iov_iter_init+0xe5/0x210 [ 742.676067] __vfs_write+0x6b8/0x9f0 [ 742.679813] ? kernel_read+0x120/0x120 [ 742.683715] ? __lock_is_held+0xb5/0x140 [ 742.687811] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 742.693357] ? __sb_start_write+0x1b2/0x370 [ 742.697688] vfs_write+0x1fc/0x560 [ 742.701240] ksys_write+0x101/0x260 [ 742.704876] ? __ia32_sys_read+0xb0/0xb0 [ 742.708943] ? trace_hardirqs_off_caller+0x310/0x310 [ 742.714075] __x64_sys_write+0x73/0xb0 [ 742.717970] do_syscall_64+0x1b9/0x820 [ 742.721874] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 742.727257] ? syscall_return_slowpath+0x5e0/0x5e0 [ 742.732191] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 742.737038] ? trace_hardirqs_on_caller+0x310/0x310 [ 742.742075] ? prepare_exit_to_usermode+0x291/0x3b0 [ 742.747112] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 742.751966] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 742.757156] RIP: 0033:0x457659 [ 742.760351] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 742.779254] RSP: 002b:00007fa5713f9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 742.786959] RAX: ffffffffffffffda RBX: 00007fa5713f9c90 RCX: 0000000000457659 [ 742.794229] RDX: 0000000000000001 RSI: 0000000020000600 RDI: 0000000000000005 [ 742.801497] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 742.808768] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5713fa6d4 [ 742.816048] R13: 00000000004c2d95 R14: 00000000004da328 R15: 0000000000000006 05:42:22 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_settime(0x7, &(0x7f0000000080)={0x77359400}) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x80) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x4, {{0x2, 0x4e22, @rand_addr=0x2}}}, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r2, 0x0, 0x0) 05:42:22 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x300000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:22 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x8dffffff00000000, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:22 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000000000002c8ffc00"}}) 05:42:22 executing program 0 (fault-call:8 fault-nth:1): syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:22 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xd000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:22 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0xfffffff0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) read(r1, 0x0, 0x0) 05:42:22 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000035801ae37800b800"}}) 05:42:22 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xd00, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:22 executing program 2: r0 = mq_open(&(0x7f0000000280)='system.advise\x00', 0x7ff, 0x8, &(0x7f0000000140)={0x0, 0x1, 0x7, 0x100, 0x6, 0x1, 0x100, 0x1}) fsetxattr$trusted_overlay_redirect(r0, &(0x7f00000001c0)='trusted.overlay.redirect\x00', &(0x7f0000000200)='./file0\x00', 0x8, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r2 = epoll_create1(0x7fffd) clock_gettime(0xfffffffffffffffc, &(0x7f0000000080)) fremovexattr(r1, &(0x7f0000000040)=@known='system.advise\x00') ppoll(&(0x7f0000000000)=[{r2, 0x425}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00000000c0)={0x20000300}) mq_timedreceive(r0, &(0x7f00000002c0)=""/90, 0x5a, 0x41, &(0x7f0000000100)={0x0, 0x1c9c380}) 05:42:22 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000b7c33800"}}) 05:42:22 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x1000000000000000, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:22 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x8848, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) [ 743.201770] audit: type=1800 audit(1544852542.788:377): pid=2702 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=17437 res=0 05:42:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') r2 = request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000140)='(GPL\'\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r2) read(r1, 0x0, 0x0) 05:42:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:22 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000003ca82c00"}}) 05:42:22 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0xf0ffffff00000000, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:22 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x3580, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:23 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') 05:42:23 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000e86a5d00"}}) [ 743.564666] audit: type=1800 audit(1544852543.158:378): pid=2737 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=103 res=0 05:42:23 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x311000, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r3 = epoll_create1(0x0) clock_gettime(0x5, &(0x7f0000000100)) ppoll(&(0x7f0000000000)=[{r3, 0x425}], 0x1, 0x0, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r5, 0x300, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x1) pwrite64(r4, &(0x7f00000001c0)="b1f5c36a8e166a7700219ff8913efd35996816fa4a1ecb94e197b7c9bae9d594175fb9c34aa0370a82e01ec453d62292974dfabae29be82eedaf416561a80cef3da077f975364ce6ded0205ba21322e29f47d12f899cc1e46344e4f95004472547e276ded610e17dea2c7a28f747498d2d16f5c526f2af7b00e4543dce102b973bb7130bd47fee6d1b865f26be34b050ff4de61c71ade26781cb31cfb72e389d3a3d5e573d750923a0667ef1a8200e8639396714c221929c7bc2c5f429866f14c9eed3606a429637f1e7aa8db31232e101f0", 0xd2, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000002c0)='nbd\x00') epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000080)={0x20000300}) 05:42:23 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x10000000, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:23 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x608, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:23 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$trusted_overlay_origin(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='trusted.overlay.origin\x00', &(0x7f00000002c0)='y\x00', 0x2, 0x2) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xaaaaaaaaaaaac52, &(0x7f0000000100)=[{&(0x7f00000000c0)="3ec696d92560e89bd1bb31761f5051980eafa6b36e5460bbb32a7e8c", 0x1c, 0xfffffffffffff9b3}], 0x9, &(0x7f0000000240)={[{@gid={'gid', 0x3d, r2}}], [{@appraise_type='appraise_type=imasig'}, {@smackfshat={'smackfshat', 0x3d, ')vboxnet0'}}, {@appraise_type='appraise_type=imasig'}]}) read(r1, 0x0, 0x0) 05:42:23 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000008821f9849115c000"}}) 05:42:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x3b) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:23 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000004882b800"}}) [ 744.099060] audit: type=1800 audit(1544852543.688:379): pid=2749 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=104 res=0 05:42:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0xa00) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:23 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xf0ffffffffffff, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:23 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0xffffff7f, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) [ 744.188091] audit: type=1804 audit(1544852543.688:380): pid=2749 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/921/file0/file0" dev="loop0" ino=104 res=1 05:42:23 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x1400000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:23 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0xffffff8d, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) [ 744.373121] audit: type=1800 audit(1544852543.968:381): pid=2770 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=16610 res=0 [ 744.412555] audit: type=1804 audit(1544852543.998:382): pid=2770 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/922/file0/file0" dev="sda1" ino=16610 res=1 [ 744.448288] audit: type=1800 audit(1544852543.998:383): pid=2770 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor0" name="file0" dev="sda1" ino=16610 res=0 05:42:24 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x120, r4, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x10c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'irlan0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x81, @local, 0x3}}}}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4de}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x21a}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa0}]}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x80}, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000100)=0x8) 05:42:24 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000ffffff8d00"}}) 05:42:24 executing program 4: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) 05:42:24 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x400000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:24 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0xf0ffffff, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x20000601) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:24 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x8000000, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) [ 745.025479] audit: type=1800 audit(1544852544.618:384): pid=2783 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=105 res=0 05:42:24 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x800e000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:24 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) 05:42:24 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000be2cd000"}}) 05:42:24 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x8, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:24 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x80004) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:24 executing program 4: r0 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') socket$pppoe(0x18, 0x1, 0x0) read(r1, 0x0, 0x0) 05:42:24 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={'sha224-avx2\x00\x00\x00K\\(\x00'}}) 05:42:24 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x300, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:24 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0xffffff7f00000000, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:24 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000000040)=""/114, 0x72}, {&(0x7f00000000c0)=""/233, 0xe9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/223, 0xdf}, {&(0x7f00000013c0)=""/246, 0xf6}, {&(0x7f00000002c0)=""/38, 0x26}, {&(0x7f00000014c0)=""/226, 0xe2}, {&(0x7f00000015c0)=""/241, 0xf1}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/12, 0xc}], 0xa}, 0x40000000) [ 745.827361] attempt to access beyond end of device [ 745.832573] loop0: rw=2049, want=130, limit=112 [ 745.837422] Buffer I/O error on dev loop0, logical block 129, lost async page write [ 745.845793] attempt to access beyond end of device [ 745.850931] loop0: rw=2049, want=131, limit=112 [ 745.856126] Buffer I/O error on dev loop0, logical block 130, lost async page write [ 745.864665] attempt to access beyond end of device [ 745.869751] loop0: rw=2049, want=132, limit=112 [ 745.874963] Buffer I/O error on dev loop0, logical block 131, lost async page write [ 745.883229] attempt to access beyond end of device [ 745.888314] loop0: rw=2049, want=133, limit=112 [ 745.893486] Buffer I/O error on dev loop0, logical block 132, lost async page write [ 745.901489] attempt to access beyond end of device [ 745.906983] loop0: rw=2049, want=142, limit=112 [ 745.911817] Buffer I/O error on dev loop0, logical block 141, lost async page write [ 745.920130] attempt to access beyond end of device [ 745.925504] loop0: rw=2049, want=143, limit=112 [ 745.930330] Buffer I/O error on dev loop0, logical block 142, lost async page write [ 745.938634] attempt to access beyond end of device [ 745.944005] loop0: rw=2049, want=144, limit=112 [ 745.948840] Buffer I/O error on dev loop0, logical block 143, lost async page write [ 745.957131] attempt to access beyond end of device [ 745.962509] loop0: rw=2049, want=145, limit=112 [ 745.967304] Buffer I/O error on dev loop0, logical block 144, lost async page write [ 745.983198] attempt to access beyond end of device [ 745.988245] loop0: rw=2049, want=4241, limit=112 [ 746.005775] attempt to access beyond end of device [ 746.010823] loop0: rw=2049, want=8337, limit=112 [ 746.027817] attempt to access beyond end of device [ 746.032887] loop0: rw=2049, want=12433, limit=112 [ 746.045601] attempt to access beyond end of device [ 746.050649] loop0: rw=2049, want=14161, limit=112 05:42:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0xfffffffffffffdef) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:25 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000a5c45000"}}) 05:42:25 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x1000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:25 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x8dffffff, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:25 executing program 4: socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000000)) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x400, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x4, 0x101000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000000c0)={0x1f, 0x100, 0x0, 0x20000, 0x12, 0x6}) read(r2, 0x0, 0x0) 05:42:25 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup3(r2, r2, 0x80000) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r3, 0x40045731, &(0x7f0000000140)=0x3f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) r4 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x2, 0x2) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000100)={0x82a, 0xd9, 0x6, 0x33, 0x100000001, 0x800, 0x22, 0x7, 0x3, 0xca, 0x73}, 0xb) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/vsock\x00', 0x800, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000a00)={0x2, 0x8, 0x8001, 0xff}, 0x6) 05:42:25 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x8035000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x200000000, 0x4, 0x1000, 0x5, 0x0, 0x1, 0x40, 0x4, 0x400, 0x2, 0x7, 0x8001, 0x0, 0x1, 0xb06e, 0x3, 0x8d3c, 0x6, 0x1, 0x101, 0x10000, 0x1, 0x3f, 0x91ef768, 0x1, 0x0, 0x4, 0x5, 0x7, 0x18, 0x8000, 0x10001, 0x9c, 0x4c, 0x10000, 0x8, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000000c0), 0x6}, 0x201, 0x401, 0x400, 0x0, 0x0, 0x6, 0x7}, 0xffffffffffffffff, 0xd, 0xffffffffffffff9c, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x5af0, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x800000400200) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x8, 0x1) read(r2, 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 05:42:25 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000a06c3900"}}) 05:42:25 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:26 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xf000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:26 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000003c0)=0x0) syz_emit_ethernet(0x101e, &(0x7f0000000440)={@local, @local, [{[{0x9100, 0xfff, 0x3, 0x4}], {0x8100, 0x8, 0x5287aa1}}], {@llc={0x4, {@snap={0x1, 0x1, "94", "77b285", 0x893f, "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"}}}}}, &(0x7f0000001480)={0x1, 0x2, [0x840, 0xb0b, 0x766, 0x76]}) fcntl$lock(r2, 0x26, &(0x7f0000000400)={0x2, 0x1, 0x80000001, 0x3, r3}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000140)={0x7, 0x1, 0x7, 0xd5, &(0x7f00000001c0)=""/213, 0xd6, &(0x7f00000002c0)=""/214, 0x1d, &(0x7f0000000100)=""/29}) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f00000000c0)={0x20000300}) 05:42:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x9100) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:26 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) 05:42:26 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000307db600"}}) 05:42:26 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:26 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x806, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) 05:42:26 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000677d760cec353000"}}) 05:42:26 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@loopback, @in=@local}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r2 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r2, 0x425}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00000000c0)={0x20000300}) 05:42:26 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:26 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xffffca88, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x223) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = dup(r0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/raw6\x00') creat(&(0x7f0000000100)='./file0\x00', 0x8) lsetxattr$security_smack_transmute(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x2) read(r2, 0x0, 0x0) 05:42:26 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000001907000"}}) 05:42:26 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xffffdd86, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:26 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'dummy0\x00', 0x400}) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x82, 0x0) write$P9_RWRITE(r1, &(0x7f0000000080)={0xb, 0x77, 0x1, 0x3}, 0xb) read(r1, 0x0, 0x0) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x8, 0x4249}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4040, 0x0) 05:42:26 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x4000000) clock_gettime(0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x800) setsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f00000001c0)="2985cab0974d1771e45212be207d7ab628cb5ccb7c6674af940168adda4e86822764eecba934da7b66c20c49265f99ea9feb3b7343545d76a4708570de1b1c4ae32ff3daf2881bece1f2473ca2cea019de6e595644aed3ac73c85c512b580077d180107de4533b91eb67efe570cc74024f305abc1377888b3288a8384d5427f893eade939f3c48556a707f4c499402b0d97752eb75ee391cf49676300c3003cc6e1ec0082aa620391f6e71bcf0d0e4b2b4a0fd6d6e221abc1b00de9a44", 0xbd) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000000c0)={0x20000300}) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x40, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000000100)={0x33e25596, 0x1}) 05:42:26 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000a82a7100"}}) [ 746.927653] kauditd_printk_skb: 6 callbacks suppressed [ 746.927666] audit: type=1800 audit(1544852546.518:391): pid=2909 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=107 res=0 05:42:26 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x86ddffff00000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:26 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x5) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) [ 747.010634] audit: type=1804 audit(1544852546.558:392): pid=2909 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/926/file0/file0" dev="loop0" ino=107 res=1 05:42:26 executing program 4: lsetxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.ima\x00', &(0x7f00000000c0)=@ng={0x4, 0x10, "13"}, 0x3, 0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) 05:42:26 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000844e33120fd19b00"}}) 05:42:26 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x18000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:26 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') write$FUSE_DIRENT(r1, &(0x7f0000000040)={0xf8, 0xffffffffffffffff, 0x8, [{0x6, 0x5ef, 0x9, 0x2, 'eth0\':@[}'}, {0x4, 0x40, 0x9, 0x9af, 'net/raw6\x00'}, {0x0, 0x20, 0x9, 0x7, 'net/raw6\x00'}, {0x5, 0x3ff, 0x9, 0xfffffffffffffeff, 'net/raw6\x00'}, {0x1, 0x757f, 0x0, 0x5}, {0x4, 0x8, 0x11, 0x4, 'procvmnet1)vmnet0'}]}, 0xf8) read(r1, 0x0, 0x0) 05:42:26 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x7000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) [ 747.256353] audit: type=1800 audit(1544852546.848:393): pid=2943 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=108 res=0 [ 747.325745] audit: type=1804 audit(1544852546.858:394): pid=2943 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/927/file0/file0" dev="loop0" ino=108 res=1 05:42:27 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000100)={0x2, 0x1, {0x2, 0x0, 0x4, 0x2, 0x1ff}}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x600) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:27 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:27 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000080761700"}}) 05:42:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0xc0200, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x5) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') dup2(r2, r0) read(r2, 0x0, 0x0) write$P9_RCREATE(r2, &(0x7f0000000040)={0x18, 0x73, 0x1, {{0xa1, 0x4, 0x7}, 0x5}}, 0x18) r3 = accept4$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14, 0x80000) fcntl$getownex(r3, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000200)=0x3) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x81, &(0x7f0000000100)=""/206) 05:42:27 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x3, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:27 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x6000000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 747.941439] audit: type=1800 audit(1544852547.528:395): pid=2967 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=109 res=0 05:42:27 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000c4592e00"}}) 05:42:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200)=0x7, 0x4) r3 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)="df4a61aafd7338a4937d4e2109bd7cc9ee1ffaa1cee348a6363545a9ab9e6488401623a23352e4ba9c6541a22697b1e85e9d25f9d85cae394300d4accaee5f916d329fcb44e58c4f4fb8608faac0ded1e4f0e9617d16fb5ad75cc2f54a7306e0e0d3dca43aa8577bb90667385e371bad62dcfcb2cf3fb688452b3e7cd5dc51e20a4dd828242fd42bf2d1b767f8921a", 0x8f, 0xfffffffffffffff9) keyctl$negate(0xd, r2, 0x9, r3) 05:42:27 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) [ 748.010608] audit: type=1804 audit(1544852547.568:396): pid=2967 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/928/file0/file0" dev="loop0" ino=109 res=1 05:42:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0xb4) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:27 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) iopl(0x27) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000080)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:27 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={'sha224-avx2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}}) 05:42:27 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xe803000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) read(r1, 0x0, 0x0) 05:42:27 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:27 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000e0b0c900"}}) 05:42:27 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x6488, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 748.316602] audit: type=1800 audit(1544852547.908:397): pid=2999 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=110 res=0 05:42:27 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000009062b5cfa3a700"}}) 05:42:28 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4001fe) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000040)=""/93, &(0x7f00000000c0)=0x5d) 05:42:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x4) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:28 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x600000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 748.399043] audit: type=1804 audit(1544852547.948:398): pid=2999 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/929/file0/file0" dev="loop0" ino=110 res=1 [ 748.599365] audit: type=1800 audit(1544852548.188:399): pid=3032 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=111 res=0 [ 748.631650] audit: type=1804 audit(1544852548.218:400): pid=3032 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/930/file0/file0" dev="loop0" ino=111 res=1 05:42:28 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = syz_open_dev$usb(&(0x7f00000001c0)='/dev/bus/usb/00#/00#\x00', 0x8, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}}}, &(0x7f0000000540)=0xfffffe8f) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x8808, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1c00}}, {@blksize={'blksize', 0x3d, 0x1800}}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x1600}}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}], [{@subj_type={'subj_type', 0x3d, ',:\\&^]'}}]}}) r4 = epoll_create1(0x80000) clock_gettime(0x5, &(0x7f0000000580)) alarm(0x9dd) ppoll(&(0x7f0000000000)=[{r4, 0x425}], 0x1, 0x0, 0x0, 0x0) r5 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f0000000080)={0x4f4, 0x0, 0x2}) r6 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r6, &(0x7f00000000c0)={0x20000300}) 05:42:28 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000005b1ccdc8b1998800"}}) 05:42:28 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:28 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x8847, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000380)='net/raw6\x00') read(r2, 0x0, 0x0) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x40010, r2, 0x0) 05:42:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0xf) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:28 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000009e907400"}}) 05:42:28 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:28 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x86ddffff, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = msgget$private(0x0, 0x4f0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000040)=""/174) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r2, 0x0, 0x0) 05:42:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x70) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:28 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x20000300}) 05:42:28 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x8848000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:28 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:28 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000516ba049e137c00"}}) 05:42:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x25, &(0x7f0000000080)={0x0, 0x0, 0x10000, 0x80, r2}) getpid() 05:42:29 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x800e0000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:29 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x2) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:29 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x8, 0x1, 0x20, 0xfff, 0x0, 0x2, 0x8000, 0x0, 0x1, 0x80000000, 0x2, 0xfffffffffffffffa, 0x100, 0x8, 0x6, 0x6e, 0x0, 0x0, 0x8, 0x5, 0x10000, 0x8, 0x4, 0x6, 0x0, 0x41c0000000000000, 0x7, 0xcac790000000000, 0x3, 0x4, 0x0, 0x9, 0x800, 0x800, 0xfffffffffffffffe, 0xfff, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000000100), 0xd}, 0x8204, 0x7, 0x5, 0x4, 0x7, 0x8}, r0, 0x4, r1, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = dup(r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f00000002c0)=ANY=[@ANYBLOB="22000000000000000031ddbea93f2d843a000000b35e43f95ab747e8d6f3134073c8ea4a9f9c616fba5e3d4f1b4de5a8d4da96bb05ab0900ad5571d725bdab1b57329fcd60bc21ffc50ccab4cc741994fdd58a5da51533dda9af9fff9d7690dfb22e49b9d90a1bf40c48c518a1d4f89c63ee4b45a7dd09ec3522a4a8a91fad92"]) r5 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=0x0) r7 = gettid() getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x2, 0x5, [0xff, 0x1f81, 0x5, 0x2, 0x7]}, &(0x7f0000000240)=0x12) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000280)={0x7, 0x9d1f, 0x4, 0x7f, 0x7fff, 0x9, 0x1, 0xde, r8}, &(0x7f0000000340)=0x20) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r5, &(0x7f0000000080)={r5, r2, 0x80000001}) read(r5, 0x0, 0x0) 05:42:29 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000cd38e800"}}) 05:42:29 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0xf}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:29 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x800e, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:29 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000100)={0xb6c3, 0x1, 0xaf, 0x100000001, 0x80000001}, 0xc) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000140)={0x81, 0x9, 0x3}) r2 = epoll_create1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x40000, 0x0) clock_gettime(0x0, &(0x7f0000000040)) ioctl$UI_SET_PROPBIT(r1, 0x4004556e, 0x3) ppoll(&(0x7f0000000000)=[{r2, 0x425}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00000000c0)={0x20000300}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000001c0)={0x1}) 05:42:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) write$FUSE_INTERRUPT(r1, &(0x7f0000000040)={0x10, 0xfffffffffffffffe, 0x8}, 0x10) 05:42:29 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={'sha224-avx2\x00\x00\x00\x00\x00\x00\x00\x00@$.\x00'}}) 05:42:29 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x1c00, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:29 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x500}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x23) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:29 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x700, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:29 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000094a39900"}}) 05:42:30 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x120}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8003, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$VIDIOC_DBG_G_REGISTER(r1, 0xc0385650, &(0x7f0000000140)={{0x1, @addr=0x6}, 0x8, 0x100000001, 0x1ff}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x620100, 0x0) getdents(r1, &(0x7f0000000080)=""/134, 0x86) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r2, 0x0, 0x0) 05:42:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x6) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:30 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000100)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x200800, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xc4, r5, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1e}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5c}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x25}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x30}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x41}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5f}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000180)={0x20000000}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000400)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000500)=0xe8) getgroups(0x2, &(0x7f0000000540)=[0x0, 0xee01]) write$FUSE_ATTR(r4, &(0x7f0000000580)={0x78, 0xffffffffffffffda, 0x5, {0x8, 0xbc0, 0x0, {0x0, 0xfffffffffffffff8, 0x400, 0x8, 0x7, 0xf9e6, 0x9, 0x77, 0x0, 0x7, 0x9, r6, r7, 0x8, 0x1ff}}}, 0x78) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000000c0)={0x20000300}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000003c0)={0x8, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}, {}]}) [ 750.485178] QAT: Invalid ioctl [ 750.502378] QAT: Invalid ioctl 05:42:30 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x8}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:30 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x8864, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:30 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000f1461b1b86e000"}}) [ 750.532485] QAT: Invalid ioctl [ 750.539402] QAT: Invalid ioctl 05:42:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x1b7) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x240400, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x82000208}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x300, 0x70bd2c, 0x25dfdbfe, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x475}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x48080}, 0x84) 05:42:30 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xffffa888, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:30 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9, 0x101000) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000480)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040094}, 0x8000) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f00000000c0)={0x20000300}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00000004c0)=""/210) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0xffffffffffffffff, r2, 0x0, 0x10, &(0x7f0000000280)="73797374656d76626f786e657430d700", 0xffffffffffffffff}, 0x30) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000340)={{0x4, 0x3, 0x80000000, 0x101, '\x00', 0x2}, 0x6, 0x1, 0x100000000, r5, 0x1, 0xf48, 'syz0\x00', &(0x7f0000000300)=[':]\x00'], 0x3, [], [0xfffffffffffffeff, 0x8, 0xbd64, 0x31]}) 05:42:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x8) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:30 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x20001681}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:30 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x543, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:30 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000401cc00"}}) 05:42:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000140)={0x0, 0x3, 0x1, 0x6}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$VIDIOC_SUBDEV_S_SELECTION(r2, 0xc040563e, &(0x7f0000000100)={0x1, 0x0, 0x102, 0x5, {0xfff, 0x0, 0x9, 0xd96}}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x3, 0x5, &(0x7f0000000080)=0x6fdb9af7}) r3 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r3, 0x0, 0xfffffcfa) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x400, 0x0) 05:42:30 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$FIGETBSZ(r2, 0x2, &(0x7f00000001c0)) ppoll(&(0x7f0000000200)=[{r1, 0x200}], 0x1, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f0000000280)={0x9}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00000002c0)={@multicast2, @empty}, &(0x7f0000000300)=0xc) 05:42:30 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x14000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:30 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x7ffff000}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) [ 750.903665] QAT: Invalid ioctl [ 750.911901] QAT: Invalid ioctl 05:42:30 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000036b12d8c772e800"}}) 05:42:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0xc00) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) [ 750.977245] QAT: Invalid ioctl [ 750.982323] QAT: Invalid ioctl 05:42:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = memfd_create(&(0x7f0000000000)='vboxnet0\x00', 0x4) ioctl$KIOCSOUND(r1, 0x4b2f, 0x800) eventfd2(0xfffffffffffffff9, 0x80000) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) read(r2, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) write$vnet(r2, &(0x7f0000000140)={0x1, {&(0x7f0000000200)=""/193, 0xc1, &(0x7f00000003c0)=""/4096, 0x3, 0x4}}, 0x68) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x9, 0x100, 0x6, 0xe0000, 0x0, 0xffffffff, 0x100, 0x1, 0x39ba4800, 0x2, 0x800, 0x5, 0x3, 0x3ff, 0x8, 0x0, 0xffffffff, 0xfffffffffffffffa, 0x0, 0xee, 0x0, 0x80000001, 0xa7d7, 0x81, 0x7, 0x4, 0x5, 0x80000001, 0x1f00000000, 0x3, 0x9, 0x101, 0x6, 0x2800000000000, 0xf58, 0x401, 0x0, 0x1739, 0x1, @perf_config_ext={0x7, 0x4}, 0x2, 0xffffffff, 0x5, 0x9, 0x2, 0x1, 0x81}, r3, 0x0, r2, 0xae33b9d18f22f085) 05:42:30 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x1000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:30 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000d86c3e00"}}) 05:42:30 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) clock_gettime(0x2, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:30 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x2}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:30 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x89060000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:30 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000024948ad04a0d6100"}}) 05:42:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xf17, 0xffffffff00000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x8, 0x7da8}, &(0x7f00000001c0)=0x90) ioctl$VIDIOC_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000280)={0x0, @reserved}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x1ff) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r2, 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000200)=0xc1) write$P9_RCLUNK(r2, &(0x7f0000000240)={0x7, 0x79, 0x1}, 0x7) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000340)={0x5, 0x5, 0x80000000, 0xffffffff00000000}, 0x10) 05:42:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0xfffffdef) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:30 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0xf, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:31 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000ccaabe00"}}) 05:42:31 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x40}], 0x1, 0x0, 0x0, 0xffffffffffffff80) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:31 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x1c, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:31 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x8000, 0x8000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000280)=0x9, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x4080, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000100)={0x6, 0x118, 0xfa00, {{0x7, 0x1, "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", 0x30, 0x7, 0xd07e, 0xffffffffffff5ac3, 0x11, 0x7, 0x1}, r3}}, 0x120) r4 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r4, 0x0, 0x0) 05:42:31 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x120, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:31 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000e458f0cdc00f00"}}) 05:42:31 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x6000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:31 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r1, 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) 05:42:31 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') ioctl(r1, 0x8, &(0x7f0000000040)="8a4dfb94f65111f3f54196e48333b326abdc89a686874890b1ce5f9ffb29022e510d3e9c116c8ea230ca425edd93eb74d3ca3167c98c11d6456a250dd2184859653934c4a0e0f9351293") read(r1, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0xe3a8, 0x263dc05b, 0x7, 0x5, 0x6, 0x3, 0x3f, 0x1, 0x25d, 0x40, 0x17b, 0x3, 0x0, 0x38, 0x2, 0x5, 0x4, 0x800}, [{0x6474e557, 0x4, 0x3, 0x101, 0x200, 0x4, 0x7fff}, {0x6474e557, 0x1, 0x0, 0xffffffffffffffff, 0x80, 0x800, 0x81}], "e2f5707f40a57f410a26d4c68eb60f77ea6ab1e8dd6b", [[], [], []]}, 0x3c6) 05:42:31 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000cc174800"}}) [ 752.443224] kauditd_printk_skb: 15 callbacks suppressed [ 752.443240] audit: type=1804 audit(1544852552.038:416): pid=3285 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/938/file0/file0" dev="sda1" ino=17217 res=1 [ 752.474234] audit: type=1800 audit(1544852552.038:417): pid=3285 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor0" name="file0" dev="sda1" ino=17217 res=0 05:42:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x500) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:32 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x8, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:32 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xf0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:32 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4001fe) syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r0, 0x0, 0x0) 05:42:32 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000059f38000"}}) 05:42:32 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x1, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0xc0, 0xb4, &(0x7f00000001c0)="e1ab61869c4835578bb7e8a986a8feed5f14a4c333ceb0f2a319c1c3584c1e84f0410143c1130d288e0f7f5602c281331b1c569d4334d513d4961273acc6c407204c9f11ee0a1508ffa3542197948c98cb25814bf6e3c6cb7c328bb82dd8191ebbc96281158ae74b5728c6462b4a75a0e5ab373d7e70cced21df5b1c4c2197c522d6d2b2b6920c5cbeb4dce483e1d3ed8ac4e84acdb5e0a33e6f64c931d4e730d264096a9eb2ef1018a31012aa23fd2d0beb07d6498cd031ba15b36789a1660e", &(0x7f0000000280)=""/180, 0x7}, 0x28) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = signalfd4(r1, &(0x7f0000000080)={0x7}, 0x8, 0x800) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000340)={{{@in=@broadcast, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000480)={0x4, 0xe1, r4, 0x0, r5, 0x0, 0x2, 0x4}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000000c0)={0x20000300}) 05:42:32 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x81000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:32 executing program 4: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x9}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw6\x00') read(r2, 0x0, 0x3c1) 05:42:32 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000000000005027b600"}}) 05:42:32 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x20001681, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:32 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) r2 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x6, 0x410002) ioctl$UI_SET_FFBIT(r2, 0x4004556b, 0x7d) clock_gettime(0x0, &(0x7f0000000040)) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000400)) syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x7, 0x80100) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) accept4$llc(r1, &(0x7f0000000300)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x10, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000180)={0x20000000}) ioctl(r4, 0x0, &(0x7f0000000200)="9f03c99d089bd9d1ab5eba70991ca3e36bc7792d8452674eaff866f67eae2931bbcfed283a7bcc6601ed8a306811867795aa255bfc4f05673597998b1f3bbce44527a90c65f92ca70880de9a7ef259fce57ae0c0f818dbc9a8a68f0f43a2a724abf7a32adfd36141bd6e73c0a162334dec631ff8133431482eccca8f56197b97e8c075b4bee70bb32c50717071a5e22d78266ca61fb007399ae2450bca7a50709c3f1f8e20a81a5343425ca8deb9691f38046a47048f898a9cbe39c2be5a6ddd264a7c3b09fb0fb7dcbf445369313d5132626de66b1c736ce7a11c92a4b99ba6fca1b3ff0f77d8dde6435db04f0f") setsockopt$TIPC_SRC_DROPPABLE(r4, 0x10f, 0x80, &(0x7f00000001c0)=0x9, 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000000c0)={0x20000300}) 05:42:32 executing program 4 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 752.807217] audit: type=1800 audit(1544852552.398:418): pid=3351 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=17473 res=0 05:42:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0xffff8881d1a1fe20) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:32 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x689, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:32 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000cc9bf000"}}) 05:42:32 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x7ffff000, 0x0, 0x0, 0x40}], 0x1, 0x80) [ 752.867905] audit: type=1804 audit(1544852552.448:419): pid=3346 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/939/file0/file0" dev="sda1" ino=17473 res=1 [ 752.930060] FAULT_INJECTION: forcing a failure. [ 752.930060] name failslab, interval 1, probability 0, space 0, times 0 [ 752.941374] CPU: 1 PID: 3358 Comm: syz-executor4 Not tainted 4.20.0-rc6+ #373 [ 752.948660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 752.958030] Call Trace: [ 752.960656] dump_stack+0x244/0x39d [ 752.964315] ? dump_stack_print_info.cold.1+0x20/0x20 [ 752.969557] should_fail.cold.4+0xa/0x17 [ 752.973656] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 752.978789] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 752.984100] ? print_usage_bug+0xc0/0xc0 [ 752.988216] ? __mutex_lock+0x85e/0x16f0 [ 752.988266] ? tun_get_user+0x1db5/0x4250 [ 752.988290] ? mutex_trylock+0x2b0/0x2b0 [ 752.988358] ? mark_held_locks+0x130/0x130 [ 753.000595] ? print_usage_bug+0xc0/0xc0 [ 753.000625] ? debug_smp_processor_id+0x1c/0x20 [ 753.000644] ? print_usage_bug+0xc0/0xc0 [ 753.017645] ? check_preemption_disabled+0x48/0x280 [ 753.022692] __should_failslab+0x124/0x180 [ 753.026950] should_failslab+0x9/0x14 [ 753.030764] kmem_cache_alloc+0x47/0x730 [ 753.034862] __build_skb+0xab/0x430 [ 753.038501] ? skb_try_coalesce+0x1b70/0x1b70 [ 753.043014] ? perf_trace_lock+0x7a0/0x7a0 [ 753.047264] ? __alloc_pages_nodemask+0xea0/0xea0 [ 753.052185] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 753.057735] ? check_preemption_disabled+0x48/0x280 [ 753.062771] __napi_alloc_skb+0x1d6/0x310 [ 753.066958] napi_get_frags+0x67/0x140 [ 753.070859] tun_get_user+0x1e1f/0x4250 [ 753.074862] ? aa_file_perm+0x469/0x1060 [ 753.078984] ? tun_net_xmit+0x1c90/0x1c90 [ 753.083144] ? zap_class+0x640/0x640 [ 753.086882] ? aa_file_perm+0x490/0x1060 [ 753.090983] ? find_held_lock+0x36/0x1c0 [ 753.095068] ? tun_get+0x206/0x370 [ 753.098640] ? lock_downgrade+0x900/0x900 [ 753.102799] ? check_preemption_disabled+0x48/0x280 [ 753.107830] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 753.112769] ? kasan_check_read+0x11/0x20 [ 753.116948] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 753.116964] ? rcu_softirq_qs+0x20/0x20 [ 753.117010] ? tun_get+0x22d/0x370 [ 753.117027] ? tun_chr_close+0x180/0x180 [ 753.117046] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 753.117079] ? common_file_perm+0x236/0x7f0 [ 753.133906] tun_chr_write_iter+0xb9/0x160 [ 753.133930] do_iter_readv_writev+0x8b0/0xa80 [ 753.133954] ? vfs_dedupe_file_range+0x700/0x700 [ 753.133969] ? apparmor_file_permission+0x24/0x30 [ 753.133994] ? rw_verify_area+0x118/0x360 [ 753.134016] do_iter_write+0x185/0x5f0 [ 753.134032] ? dup_iter+0x260/0x260 [ 753.134058] ? proc_cwd_link+0x1d0/0x1d0 [ 753.134086] vfs_writev+0x1f1/0x360 [ 753.180987] ? vfs_iter_write+0xb0/0xb0 [ 753.184981] ? wait_for_completion+0x8a0/0x8a0 [ 753.189590] ? __lock_is_held+0xb5/0x140 [ 753.193675] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 753.199236] ? __fdget_pos+0xde/0x200 [ 753.203046] ? __fdget_raw+0x20/0x20 [ 753.206774] ? __sb_end_write+0xd9/0x110 [ 753.210857] do_writev+0x11a/0x310 [ 753.214415] ? vfs_writev+0x360/0x360 [ 753.214449] ? trace_hardirqs_off_caller+0x310/0x310 [ 753.214474] __x64_sys_writev+0x75/0xb0 [ 753.214500] do_syscall_64+0x1b9/0x820 05:42:32 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000070ee3c00"}}) 05:42:32 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xe000000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:32 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x3f00, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 753.227349] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 753.227371] ? syscall_return_slowpath+0x5e0/0x5e0 [ 753.227387] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 753.227408] ? trace_hardirqs_on_caller+0x310/0x310 [ 753.227426] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 753.227464] ? prepare_exit_to_usermode+0x291/0x3b0 [ 753.261690] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 753.266572] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 753.271771] RIP: 0033:0x457511 [ 753.274975] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b5 fb ff c3 48 83 ec 08 e8 1a 2d 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 63 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 753.293889] RSP: 002b:00007f4510b88ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 753.301619] RAX: ffffffffffffffda RBX: 000000000000003e RCX: 0000000000457511 [ 753.308898] RDX: 0000000000000001 RSI: 00007f4510b88bf0 RDI: 00000000000000f0 [ 753.316176] RBP: 0000000020000140 R08: 00000000000000f0 R09: 0000000000000000 [ 753.323455] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f4510b896d4 05:42:32 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x60000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 753.330738] R13: 00000000004c537d R14: 00000000004d9890 R15: 0000000000000003 05:42:32 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000000000004817cc00"}}) 05:42:33 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x500, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:33 executing program 2: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'nr0\x00', {0x2, 0x4e23, @local}}) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x100, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x511001, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000200)=r3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r4 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r4, 0x425}], 0x1, 0x0, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f00000000c0)={0x20000300}) 05:42:33 executing program 4 (fault-call:0 fault-nth:1): syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 753.500108] FAULT_INJECTION: forcing a failure. [ 753.500108] name failslab, interval 1, probability 0, space 0, times 0 [ 753.511414] CPU: 0 PID: 3390 Comm: syz-executor4 Not tainted 4.20.0-rc6+ #373 [ 753.518695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 753.518702] Call Trace: [ 753.518730] dump_stack+0x244/0x39d [ 753.518761] ? dump_stack_print_info.cold.1+0x20/0x20 [ 753.539500] should_fail.cold.4+0xa/0x17 [ 753.543592] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 753.548714] ? print_usage_bug+0xc0/0xc0 [ 753.552793] ? lock_unpin_lock+0x4a0/0x4a0 [ 753.557059] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 753.562619] ? check_preemption_disabled+0x48/0x280 [ 753.567647] ? lock_unpin_lock+0x4a0/0x4a0 [ 753.571901] ? debug_smp_processor_id+0x1c/0x20 [ 753.576587] ? perf_trace_lock_acquire+0x15b/0x800 [ 753.581587] ? check_preemption_disabled+0x48/0x280 [ 753.586632] ? print_usage_bug+0xc0/0xc0 [ 753.590731] ? print_usage_bug+0xc0/0xc0 [ 753.594815] ? zap_class+0x640/0x640 [ 753.598576] __should_failslab+0x124/0x180 [ 753.602874] should_failslab+0x9/0x14 [ 753.606701] kmem_cache_alloc+0x47/0x730 [ 753.610788] dst_alloc+0xbb/0x1d0 [ 753.614303] rt_dst_alloc+0x105/0x540 [ 753.618151] ? fnhe_flush_routes+0x480/0x480 [ 753.622610] ? __lock_is_held+0xb5/0x140 [ 753.626702] ip_route_input_slow+0x1d14/0x3ea0 [ 753.631310] ? fib_multipath_hash+0x1090/0x1090 [ 753.635992] ? print_usage_bug+0xc0/0xc0 [ 753.640067] ? check_preemption_disabled+0x48/0x280 [ 753.645108] ? find_held_lock+0x36/0x1c0 [ 753.649201] ? mark_held_locks+0x130/0x130 [ 753.653452] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 753.658387] ? kasan_check_read+0x11/0x20 [ 753.662554] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 753.667847] ? trace_hardirqs_off_caller+0x310/0x310 [ 753.672971] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 753.678521] ? check_preemption_disabled+0x48/0x280 [ 753.683571] ? debug_smp_processor_id+0x1c/0x20 [ 753.688253] ? perf_trace_lock_acquire+0x15b/0x800 [ 753.693206] ? perf_trace_lock+0x7a0/0x7a0 [ 753.697462] ? print_usage_bug+0xc0/0xc0 [ 753.701553] ? nf_conntrack_tuple_taken+0x1120/0x1120 [ 753.706764] ip_route_input_rcu+0x10a/0xd80 [ 753.711100] ? ip_route_input_slow+0x3ea0/0x3ea0 [ 753.715865] ? lock_acquire+0x1ed/0x520 [ 753.719879] ? ip_route_input_rcu+0xd80/0xd80 [ 753.724386] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 753.729932] ? check_preemption_disabled+0x48/0x280 [ 753.734995] ? kasan_check_read+0x11/0x20 [ 753.739155] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 753.744459] ? rcu_softirq_qs+0x20/0x20 [ 753.748439] ? nf_ct_tmpl_alloc+0x3d0/0x3d0 [ 753.752772] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 753.758330] ip_route_input_noref+0x11d/0x260 [ 753.762843] ? ip_route_input_rcu+0xd80/0xd80 [ 753.767366] ip_rcv_finish_core.isra.16+0x5b5/0x1f40 [ 753.772491] ? ip_local_deliver_finish+0xda0/0xda0 [ 753.777436] ? find_held_lock+0x36/0x1c0 [ 753.781513] ? ip_rcv+0x3ee/0x600 [ 753.784985] ? lock_downgrade+0x900/0x900 [ 753.789142] ? check_preemption_disabled+0x48/0x280 [ 753.794171] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 753.799110] ? kasan_check_read+0x11/0x20 [ 753.803274] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 753.808570] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 753.813597] ? rcu_softirq_qs+0x20/0x20 [ 753.817600] ip_rcv_finish+0xc6/0x300 [ 753.821409] ip_rcv+0xed/0x600 [ 753.824616] ? ip_local_deliver+0x750/0x750 [ 753.828966] ? pvclock_read_flags+0x160/0x160 [ 753.833477] ? ip_rcv_finish_core.isra.16+0x1f40/0x1f40 [ 753.838859] ? lock_acquire+0x1ed/0x520 [ 753.842887] __netif_receive_skb_one_core+0x14d/0x200 [ 753.848090] ? __netif_receive_skb_core+0x3b30/0x3b30 [ 753.853287] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 753.858581] ? rcu_softirq_qs+0x20/0x20 [ 753.862593] __netif_receive_skb+0x2c/0x1e0 [ 753.866942] netif_receive_skb_internal+0x12c/0x800 [ 753.871968] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 753.877527] ? dev_cpu_dead+0xac0/0xac0 [ 753.881555] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 753.887101] ? eth_type_trans+0x2ea/0x760 [ 753.891278] ? eth_gro_receive+0x920/0x920 [ 753.895532] napi_gro_frags+0x75a/0xc90 [ 753.899535] ? napi_gro_receive+0x5f0/0x5f0 [ 753.903879] ? eth_get_headlen+0x12f/0x1f0 [ 753.908121] ? eth_get_headlen+0x173/0x1f0 [ 753.912366] ? eth_type_trans+0x760/0x760 [ 753.916527] ? tun_get_user+0x3160/0x4250 [ 753.920718] tun_get_user+0x3189/0x4250 [ 753.924712] ? aa_file_perm+0x469/0x1060 [ 753.928813] ? tun_net_xmit+0x1c90/0x1c90 [ 753.932970] ? zap_class+0x640/0x640 [ 753.936811] ? aa_file_perm+0x490/0x1060 [ 753.940889] ? find_held_lock+0x36/0x1c0 [ 753.944973] ? tun_get+0x206/0x370 [ 753.948553] ? lock_downgrade+0x900/0x900 [ 753.952717] ? check_preemption_disabled+0x48/0x280 [ 753.957760] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 753.962698] ? kasan_check_read+0x11/0x20 [ 753.966873] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 753.972157] ? rcu_softirq_qs+0x20/0x20 [ 753.976157] ? tun_get+0x22d/0x370 [ 753.979707] ? tun_chr_close+0x180/0x180 [ 753.983781] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 753.988719] ? common_file_perm+0x236/0x7f0 [ 753.993064] tun_chr_write_iter+0xb9/0x160 [ 753.997322] do_iter_readv_writev+0x8b0/0xa80 [ 754.001854] ? vfs_dedupe_file_range+0x700/0x700 [ 754.006615] ? apparmor_file_permission+0x24/0x30 [ 754.011470] ? rw_verify_area+0x118/0x360 [ 754.015639] do_iter_write+0x185/0x5f0 [ 754.019548] ? dup_iter+0x260/0x260 [ 754.023188] ? proc_cwd_link+0x1d0/0x1d0 [ 754.027264] vfs_writev+0x1f1/0x360 [ 754.030901] ? vfs_iter_write+0xb0/0xb0 [ 754.034892] ? wait_for_completion+0x8a0/0x8a0 [ 754.039488] ? __lock_is_held+0xb5/0x140 [ 754.043610] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 754.049152] ? __fdget_pos+0xde/0x200 [ 754.052962] ? __fdget_raw+0x20/0x20 [ 754.056692] ? __sb_end_write+0xd9/0x110 [ 754.060773] do_writev+0x11a/0x310 [ 754.064338] ? vfs_writev+0x360/0x360 [ 754.068159] ? trace_hardirqs_off_caller+0x310/0x310 [ 754.073279] __x64_sys_writev+0x75/0xb0 [ 754.077268] do_syscall_64+0x1b9/0x820 [ 754.081164] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 754.086556] ? syscall_return_slowpath+0x5e0/0x5e0 [ 754.091511] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 754.096372] ? trace_hardirqs_on_caller+0x310/0x310 [ 754.101405] ? prepare_exit_to_usermode+0x291/0x3b0 [ 754.106443] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 754.111327] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 754.116523] RIP: 0033:0x457511 [ 754.119732] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b5 fb ff c3 48 83 ec 08 e8 1a 2d 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 63 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 754.138641] RSP: 002b:00007f4510b88ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 754.146375] RAX: ffffffffffffffda RBX: 000000000000003e RCX: 0000000000457511 [ 754.153651] RDX: 0000000000000001 RSI: 00007f4510b88bf0 RDI: 00000000000000f0 [ 754.160958] RBP: 0000000020000140 R08: 00000000000000f0 R09: 0000000000000000 [ 754.168231] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f4510b896d4 [ 754.175505] R13: 00000000004c537d R14: 00000000004d9890 R15: 0000000000000003 [ 754.185179] audit: type=1800 audit(1544852553.088:420): pid=3384 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=113 res=0 05:42:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x7) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:33 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xe803, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:33 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x2, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:33 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000028ba3c00"}}) [ 754.231504] audit: type=1804 audit(1544852553.088:421): pid=3384 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/940/file0/file0" dev="loop0" ino=113 res=1 05:42:33 executing program 4 (fault-call:0 fault-nth:2): syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:33 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0xfffffff0, 0x40}], 0x1, 0x80) 05:42:33 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x4, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:34 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000074909e00"}}) 05:42:34 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0xbbaf, &(0x7f0000000200)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) r2 = add_key(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={'syz', 0x0}, &(0x7f0000000500)="516e8975db419087ddb9915415d49679b9c25eb2aadd98fe6afc08447706433dcfb0d22d26830d851f34cec0a3d03866eab0faa14477d4ba7e2a984db5d536f1c849fe6ed4455da18ca5d3e38a368d4fedab000f1292226a5907cf0125e8a164273f94990cd116718e25abc1a71e6de1dfa1d81f2a728c2ce783cea565e2d75930cc5b7fb3213ac9f8df47dd0bfec9cfab2ed909a666c2a0b7903f99a1547251f2cfbfa094f22abca147d1e7ef5817a072b8cbc6f95b182164c459eb9aab773d354022b23c3df9380bf4d0a2ce26f89923344f21f503450e7f0241d3646da215", 0xe0, 0xfffffffffffffffc) add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={'syz', 0x3}, &(0x7f00000003c0)="c20b050bf68a1181192a48245137bcd32a0e97f35a4f73685e985375f6efef086ad4d0880e049997a83c57b2bece14ced881b1b6c4382f4f52f9b41ef571ebee4eb3589937818b89edba9db2d63a14fb5c8ec74dd2eb0a8abebcff5bdb8c3816d8376b037127d72b18cd77c1cab22bbab2b71917ea470a87832cb94c7962a2c371e01b072d280c3666af464435d388f8d4932345766e174f76", 0x99, r2) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x184) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[0x4, 0xf1]}) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = memfd_create(&(0x7f0000000100)='/proc/self/attr/exec\x00', 0x2) r6 = syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x1, 0x200) ioctl$sock_inet_SIOCGIFPFLAGS(r6, 0x8935, &(0x7f0000000240)={'team_slave_0\x00', 0xfffffffffffffffa}) fanotify_mark(r5, 0x20, 0x8000001, r6, &(0x7f00000001c0)='./file0\x00') ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f00000000c0)={0x20000300}) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/exec\x00', 0x2, 0x0) 05:42:34 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:34 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xd, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 754.486871] audit: type=1800 audit(1544852554.078:422): pid=3416 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=17430 res=0 05:42:34 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x8dffffff00000000, 0x40}], 0x1, 0x80) [ 754.555737] audit: type=1804 audit(1544852554.138:423): pid=3409 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/941/file0/file0" dev="sda1" ino=17430 res=1 05:42:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x9) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:34 executing program 4: syz_emit_ethernet(0xd, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:34 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000b8824800"}}) 05:42:34 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x3000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:34 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x10000000, 0x40}], 0x1, 0x80) 05:42:34 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:34 executing program 4: syz_emit_ethernet(0x2000017e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:34 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x1800, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:34 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000032d8b800"}}) 05:42:34 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0xffffff8d, 0x40}], 0x1, 0x80) [ 754.831152] audit: type=1800 audit(1544852554.418:424): pid=3443 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=114 res=0 05:42:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x10) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:34 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x8864000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:34 executing program 4: syz_emit_ethernet(0x7ffff000, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:34 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000076f1f000"}}) [ 754.919139] audit: type=1804 audit(1544852554.438:425): pid=3443 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/942/file0/file0" dev="loop0" ino=114 res=1 05:42:34 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xd00000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:34 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0xffffff7f00000000, 0x40}], 0x1, 0x80) 05:42:34 executing program 4: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:35 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x4080) ioctl$VIDIOC_S_HW_FREQ_SEEK(r1, 0x40305652, &(0x7f0000000100)={0x8, 0x1, 0xb3, 0x0, 0x7, 0x3f, 0x5}) r2 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r2, 0x425}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00000000c0)={0x20000300}) 05:42:35 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000008899b1c8cd1c5b00"}}) 05:42:35 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x3f00000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:35 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0xe00) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:35 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0xf0ffffff, 0x40}], 0x1, 0x80) 05:42:35 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:35 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000007c139e04ba160500"}}) 05:42:35 executing program 4: syz_emit_ethernet(0x140, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:35 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0xffffff7f, 0x40}], 0x1, 0x80) 05:42:35 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x88640000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:35 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0xfdef) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:35 executing program 4: syz_emit_ethernet(0xfffffdef, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:35 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00000001c0)=""/131) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000000c0)={0x20000300}) 05:42:35 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={'sha224-avx2\x00\x00\x003X|\x00'}}) 05:42:35 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x8, 0x40}], 0x1, 0x80) 05:42:35 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x88a8ffff, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:35 executing program 4: syz_emit_ethernet(0xfdef, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:35 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000006cce17cb4b2b8000"}}) 05:42:35 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0xffffff1f}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:35 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x10, 0x40}], 0x1, 0x80) 05:42:35 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x1400, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:35 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x3) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:35 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000014ae8600"}}) 05:42:35 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') sendmsg$nl_crypto(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000200}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="e8000000100000022bbd7000fbdbdf2561656769733132386c2d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000200000000000000000000008000100d50c0000"], 0xe8}, 0x1, 0x0, 0x0, 0x40}, 0x4000) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x20000300}) 05:42:35 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0xf}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:35 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x8035, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:35 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x1000000000000000, 0x40}], 0x1, 0x80) 05:42:35 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000a06c39c697ed7c00"}}) 05:42:35 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x3e8, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:35 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x8}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:36 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000078188800"}}) 05:42:36 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0xf0ffffff00000000, 0x40}], 0x1, 0x80) 05:42:36 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) r2 = syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000180)={0x20000000}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000200)={0x1, 0x800, 0x1, 0x0, 0x1d}) r4 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)=0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000000280)={r1, r1}) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000080)={@empty, @remote}, &(0x7f00000001c0)=0xc) openat$cgroup_int(r2, &(0x7f00000002c0)='cpuset.memory_spread_slab\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000000c0)={0x20000300}) 05:42:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(r0, &(0x7f0000000080), 0x195) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgrp(r3) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:36 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x4788, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:36 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x4}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:36 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000000000003ccbe200"}}) 05:42:36 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x800000000000000, 0x40}], 0x1, 0x80) 05:42:36 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x200000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:36 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x84c7, 0x2) ioctl$KDSETMODE(r1, 0x4b3a, 0x80) r2 = epoll_create1(0x0) clock_gettime(0xfffffffffffffffe, &(0x7f00000001c0)) ppoll(&(0x7f0000000000)=[{r2, 0x425}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000180)={0x20000000}) r4 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000100)=0x9, 0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00000000c0)={0x20000300}) 05:42:36 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000097b13400"}}) 05:42:36 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x6}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x7, &(0x7f0000000740)=[{&(0x7f0000000180)="69306b70ab91d29449ae3bc487a8b82316cf3467d5d917608e4afdbf0fbeddff89a10cbd4a16df8daf94868123e0834eeeeab88b2129259e4ddffa351c1aac900fe27aade3c9efbaaf972dbf", 0x4c, 0xff}, {&(0x7f0000000340)="1f52d452f2779b62a16957a8fb7d05bff629b7a9d5cb94a05794afb93930015f56174206e83a2fb0554e10a92940ac48c7fa0e3d96849677bffdf1b08e5d824091574e6534042c830646dc7219cfb1ef28ae8e7017cd34d0d9a672aea75b9b5f13ec7d610046cff1b864098099b438a220d2fc842976eb15e7ecf39a6c65276fbc97893ee5eefd4f2e467c14b64b69671f78a8f9177d551ffa1b235c8fbd8c9a150c97e23dc4d4e15fe95dce554c5cec0d159a909cedf79a33a440c6baf3f5c501b3ecf06beea981ebc104abbe51188cb83cbe0d99dcc55318e9fa375ba3ea7627b104532607437f", 0xe8, 0x384}, {&(0x7f0000000200)="7be827ba852972ecf2812dd19fb4ccfa4c52030f23b7307e78cb3af2025c22", 0x1f, 0x5}, {&(0x7f0000000240)="5cc47e17523d6c6747d87ecbc5d4608b574e8225371e736d73434ca6242403f9ccdf3b", 0x23, 0x8ca2}, {&(0x7f0000000440)="c93e8db540ec7bedca55d98d47749dc2c2f16b1e490f65808067eedbe1df4501323c7c85c873f3c08cb1f401791c19000a57304be9a84e0bb8465a1982faa6e38dc15c654a3ce5afeebdb5e621178df12f", 0x51, 0xcf43}, {&(0x7f00000004c0)="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", 0xff, 0x1000}, {&(0x7f0000000640)="9557deddab63636770f7a9955c77b66f237bfa9b8bdc4d556240ff14961582588206ea6176a59100cc515d25f433583892063c6a5288375dbb759f165e2d40a49fab61abf738056786bfc46bcae90924af69c471bc55ba4283d68e5273ab735a6093d54a3f694ddfa364152652541057840f16e1637ee47352afe93749828d75ff5299192e80183290d403d4065a6cfb93a9c20e85b0344b28ae1a95c686795ec4990f2d922fbb0efab8e52682b30a99de1cef384ab9981254a08aa5f3a7079984531062e4f89683bfd36cb15c8128d8da1982f8d2864f1070498b0c65fad8535277211762932614dd2c8659427d3fe15f", 0xf1, 0x6}], 0x801023, &(0x7f0000000800)={[{@fault_injection={'fault_injection', 0x3d, 0x1f}}, {@noacl='noacl'}, {@user_xattr='user_xattr'}, {@acl='acl'}, {@fault_injection={'fault_injection', 0x3d, 0x8}}, {@user_xattr='user_xattr'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7ff}}, {@user_xattr='user_xattr'}], [{@subj_type={'subj_type', 0x3d, 'vfat\x00'}}, {@obj_role={'obj_role', 0x3d, 'wlan1keyringsystem^*proceth0'}}]}) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xfd, 0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:36 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x1c00000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:36 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x8dffffff, 0x40}], 0x1, 0x80) 05:42:36 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000f0c35800"}}) 05:42:36 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0xf000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:36 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x8906000000000000, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:36 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x8000000, 0x40}], 0x1, 0x80) 05:42:36 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000080)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:36 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x2}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:36 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0xffffff88}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:36 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:36 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000f00"}}) 05:42:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)={0x1dc, 0x10, 0x400, 0x70bd2a, 0x25dfdbff, {0x8}, [@typed={0xb0, 0x91, @binary="2fc7f3e18137fb73246abee831710e828b40e2b2a6ed0ebf79a77ff2c106ac460278ca02bb3051cc16a53f661fc318b7e7b1ec6a64d8418337287006929a715fbbcaba6c69d11bdc0de168217263fb9ce085f5d83e587bd2a9cf86ad345ddd75f8fd280b7b195bd723c290844d74a015bf313a61b3f5a5b73f7e86c777e8da2e00f8720959969c099e3f0ee1d29da01a1c9a189d4d6477ed9664233e4105a31bed8d6517d6d73fc3fbf3"}, @generic, @generic="81860c5c6915b5e628c8c4f1691307557fe8ca6722e93a152d7aaf8e36a59ead7d0fdfa5ab3c0bbaaf9001db058d65e5d592a91400c237a9dcec7ca7", @nested={0xdc, 0x24, [@generic="fadd1100f31a2fe77aebdefe9a437ec524033894ebd0deb06b31456ab995b6e9c4811d167216ae2eecebd9ebab54957e3d1249dcca2a5bafc7", @generic="7672d5a3a4f8b211921d794bbcfc2cd4b1b7e4e84d4ec35aa2f1f66fd2ac1dea4d446e8bf719b1a400d8faee799e2459568a0ca7ada38c07a159701fba0caebbaf6584863e58560ac7d364aece5ecc906e04a07024a409", @typed={0xc, 0x90, @u64=0xfff}, @typed={0x4, 0x24}, @generic="c1031580c069dd7d347086389e26e7b00d87fff59540f558b3a29d6ef0902a9212af22066ea8f566319ba49c02900df8e898c32a7638a3"]}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:36 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0xffffff89}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:36 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x3}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:36 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000000000008cf27a00"}}) 05:42:36 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x80001) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:36 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x12}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:37 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:37 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2c}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:37 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000f0f17607ab560700"}}) 05:42:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x1, 0x2) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x3, 0x1, 0x8b8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) write(r2, &(0x7f0000000600)="ed", 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x400, 0x0) sendto$unix(r2, &(0x7f00000001c0)="8e113ba8ec0a4454bc1bae6f6d9d1e8f6874be74ae02b216056f85267ec22caee15aa64c20bd62b42e55e5c168d94adf4b23b282643bd12c4411671504b3269f6592b4e75ce9eabdc8de0c7c7b2ac5a4771a237ebb169b39c2a4d2f23cc8e12b37a3ece13d83045b9a8ddfcdb6d212495765847517aa63043a5511b6920647b04add9ddfd67b5d7b0152fafe0b739d0b4d6a3555b589ed03516496476a119977", 0xa0, 0x20004001, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ff9000/0x4000)=nil) 05:42:37 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x4000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:37 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x32}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:37 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:37 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000040838400"}}) 05:42:37 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x2}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:37 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000d000"}}) [ 757.704446] kauditd_printk_skb: 13 callbacks suppressed [ 757.704459] audit: type=1800 audit(1544852557.298:439): pid=3683 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=17472 res=0 [ 757.743584] audit: type=1804 audit(1544852557.328:440): pid=3676 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/950/file0/file0" dev="sda1" ino=17472 res=1 05:42:37 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfffffffffffffffb, 0x400000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000180)={0x20002000}) write(r2, &(0x7f00000001c0)="6d3b8705dcdcc595085926f398f4589b77831369d1134aaf9b724bfda3c36f47c78e6c082a7c2a398120003f3b979f5761aaaeb6f30c84967d46a85ff64896f5fc6656081c9c0af941a36c1a9ad0bac2ab5c415aa9e051b7638cb05b6a1b7b76c09253668bd08af4d39c20868f0c17e7fa7ff6ee1b825530f33fbed11a34c79e063d851b8e4ebcb4c75c7038da325c60043496defd64bdffc3e241033edae0832e9380de888ed04d0fc26cc34477e03d2120", 0xb2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:37 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x4}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:37 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:37 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x689}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d6b6673ea2ee5fc0a170204010002000270fff8", 0x17}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x3f, 0x100]) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(r2, 0x80000000) inotify_add_watch(r2, 0x0, 0x0) 05:42:37 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000a73c3c00"}}) 05:42:37 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0xffffdd86}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:37 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:37 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000000000100"}}) [ 758.298668] FAT-fs (loop0): bogus number of FAT structure [ 758.319521] FAT-fs (loop0): Can't find a valid FAT filesystem 05:42:37 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x3c}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 758.347764] audit: type=1800 audit(1544852557.938:441): pid=3706 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=17404 res=0 05:42:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000000)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) userfaultfd(0x800) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x8060000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 758.533835] audit: type=1800 audit(1544852558.128:442): pid=3721 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=118 res=0 [ 758.569432] audit: type=1804 audit(1544852558.128:443): pid=3721 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/952/file0/file0" dev="loop0" ino=118 res=1 05:42:38 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x40000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000100)={0x10000, 0x1000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:38 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:38 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:38 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000018550300"}}) 05:42:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r3 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x140010, r0, 0x2b) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000000)={r3}) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x14}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x88470000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:38 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x33}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:38 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000059bb5400"}}) [ 759.337440] audit: type=1800 audit(1544852558.928:444): pid=3743 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=17761 res=0 05:42:39 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000640)=@raw={'raw\x00', 0x9, 0x3, 0x360, 0x0, 0x0, 0x110, 0x0, 0x110, 0x290, 0x290, 0x290, 0x290, 0x290, 0x3, &(0x7f0000000000), {[{{@ipv6={@loopback, @mcast2, [0xff0000ff, 0xffffffff, 0xff000000, 0xff000000], [0xff000000, 0xffffffff, 0xff, 0xff000000], 'ip6_vti0\x00', 'veth1_to_bridge\x00', {0xff}, {0xff}, 0x3f, 0x7, 0x7, 0x22}, 0x0, 0xc8, 0x110}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffffffffffffffff, 'syz1\x00', 0x3}}}, {{@ipv6={@remote, @empty, [0xffffffff, 0xffffff00, 0xff000000, 0xffffffff], [0x0, 0xffffff00, 0xffffff00, 0xffffffff], 'bond0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x0, 0x7f8000000, 0x1, 0x20}, 0x0, 0x118, 0x180, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x5, 0x401, 0x7d, 0x6, '\x00', 'syz1\x00', 0xc61e}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c0) [ 759.417213] audit: type=1804 audit(1544852558.998:445): pid=3736 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/953/file0/file0" dev="sda1" ino=17761 res=1 05:42:39 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x800e000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:39 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) unshare(0x40000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) r3 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x1, 0x2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18, 0x0, 0x5, {0x3}}, 0x18) 05:42:39 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000b67d3000"}}) 05:42:39 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:39 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:39 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x8100}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:39 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000068a92a00"}}) [ 759.674119] audit: type=1800 audit(1544852559.268:446): pid=3768 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=17985 res=0 05:42:39 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:39 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x8847}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000640)=[{{&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/244, 0xf4}, {&(0x7f0000000340)=""/192, 0xc0}, {&(0x7f0000000400)=""/92, 0x5c}], 0x3, &(0x7f0000000480)=""/71, 0x47}, 0x200}, {{&(0x7f0000000500)=@nl=@proc, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)=""/25, 0x19}], 0x1}, 0x8}], 0x2, 0x120, &(0x7f0000000700)={r2, r3+10000000}) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r4, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r4, 0x0, 0x0) 05:42:39 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 759.737513] audit: type=1804 audit(1544852559.298:447): pid=3761 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/954/file0/file0" dev="sda1" ino=17985 res=1 [ 759.741750] IPVS: ftp: loaded support on port[0] = 21 05:42:39 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000e05cfa00"}}) 05:42:39 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) [ 759.978839] audit: type=1800 audit(1544852559.568:448): pid=3792 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=119 res=0 [ 760.507768] IPVS: ftp: loaded support on port[0] = 21 05:42:40 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) shmget(0x1, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x20000) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) accept4$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f0000000140)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r4}) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000200)) 05:42:40 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x543}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:40 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x3a}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x2e7b38de049b8724) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40e2, 0x40000000004) write(r2, &(0x7f0000000940)="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", 0xffffffffffffff0c) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ftruncate(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) inotify_add_watch(r2, 0x0, 0x0) 05:42:40 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000009115c000"}}) 05:42:40 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:40 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x806000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:40 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000000000001020c500"}}) 05:42:40 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2b}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:40 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000000)="86dec52ed86c19eb81af676700418aef1f048364c67a50931fa0f9453b2a7ba53b03e6a39589f33f16d602e2d8681e11d2f15b645a237b12603dc3537b23b03332a661393a45d81e961132f71c0b866ea7333da6be3ab2a9104f7f946cf9bac1f748d5a61789f291b5c315c9639bca45ca5f7ef4739a646949421e387aa880b34f676222ccfbdc46f9733a0e3acb2bc7485d31847248d46944d52de1d7deca", 0xfd82) socket$inet(0x2, 0x1, 0x9) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:40 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:40 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x8906000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:40 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0xffffff84}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:40 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000f0f3e300"}}) 05:42:40 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:40 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:40 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x6000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:40 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000d5564000"}}) 05:42:40 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) r2 = syz_open_dev$swradio(&(0x7f0000000880)='/dev/swradio#\x00', 0x1, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() getresuid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='fuse\x00', 0x44000, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000160000,user_id=', @ANYRESDEC=r3, @ANYBLOB=',group_id=', @ANYRESDEC=r4, @ANYBLOB=',blksize=0x0000000000000800,default_permissions,allow_other,allow_other,hash,fowner>', @ANYRESDEC=r5, @ANYBLOB=',defcontext=system_u,uid<', @ANYRESDEC=r6, @ANYBLOB="c961756a650800643e0000", @ANYRESDEC=r7, @ANYBLOB="2c736d61636b66736861743d2f6465762f696e707574d2b52f6d69636500"]) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r8, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r8, &(0x7f00000000c0)={0x20000300}) r9 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200) ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0106426, &(0x7f0000000840)={0x3, &(0x7f0000000800)=[{}, {}, {}]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x181f, 0x20}, &(0x7f0000000140)=0x8) ioctl$VIDIOC_S_AUDOUT(r9, 0x40345632, &(0x7f0000000240)={0x80000001, "78be96b25a3610e0d81358ea8c2211e21fb3755e4e10073010fd19567f62382b", 0x1, 0x1}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f00000001c0)={r10, 0x6821}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000000300)={r10, 0x4, 0x7, [0x9, 0x49, 0x994, 0x7f, 0x2ad96b72, 0x4, 0x7]}, 0x16) 05:42:40 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0xffffffffffffff09) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_RESIZE_FS(r0, 0x40086610, &(0x7f0000000180)=0xffffffffffffffbf) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000080)={0x0, 0xfffffffffffff800, 0xffffffffffff0000, &(0x7f0000000040)=0x9}) 05:42:40 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:40 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000c02ca300"}}) 05:42:40 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x80350000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:40 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x500, 0x80) 05:42:40 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x8847}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:41 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000084ce7800"}}) [ 761.371398] EXT4-fs warning (device sda1): ext4_resize_fs:1917: can't read last block, resize aborted 05:42:41 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x8864}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:41 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup3(r2, r0, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x9, 0x20, 0x40, 0x3}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e20, @rand_addr=0x10001}}, 0x1, 0x2, 0x4, 0x7fffffff, 0x61}, 0x98) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:41 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x2, 0x80) 05:42:41 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x700}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 761.475653] EXT4-fs warning (device sda1): ext4_resize_fs:1917: can't read last block, resize aborted 05:42:41 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000526ba800"}}) 05:42:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x402000) ioctl$VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000080)={0x3, 0x6}) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x803, 0x3) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) lgetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'security.', 'cgroup.subtree_control\x00'}, &(0x7f0000000340)=""/13, 0xd) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000000180)={0x454b, 0x0, [], {0x0, @bt={0x4, 0x7f, 0x1, 0x3, 0x2039cd738000000, 0x4, 0x0, 0x4b, 0x8, 0x10001, 0xffffffffffff3c9c, 0xfffffffffffffffc, 0xffffffff, 0xa39, 0x5, 0x20}}}) fchdir(r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r4, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r4, 0x0, 0x0) 05:42:41 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x300}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:41 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x3f00}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:41 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x800, 0x0) ioctl$SG_GET_REQUEST_TABLE(r3, 0x2286, &(0x7f00000001c0)) 05:42:41 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0xf, 0x80) 05:42:41 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000010b3071ae189245100"}}) 05:42:41 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x8}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:41 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x8906}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:41 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x120, 0x80) 05:42:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:41 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000f00"}}) 05:42:41 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) r3 = dup3(r1, r0, 0x80000) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000080)=0x4000000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='yam0\x00') epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:41 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0xf0}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:41 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x8, 0x80) 05:42:41 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x3000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:41 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000807a3700"}}) 05:42:41 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x2}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:41 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)={0x20000300}) 05:42:41 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x20001681, 0x80) 05:42:41 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x8848}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(r1, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:41 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000b56383c87719c74000"}}) 05:42:42 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x7ffff000, 0x80) 05:42:42 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x100000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:42 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000000000000000d000"}}) 05:42:42 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x4788}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:42 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x19, 0x3, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x1e}, @call={0x85, 0x0, 0x0, 0x57}, @alu={0x4, 0xeac1, 0x1, 0xb, 0x6, 0x10, 0xfffffffffffffffc}], &(0x7f0000000100)='GPL\x00', 0x7fffffff, 0x28, &(0x7f0000000140)=""/40, 0x41100, 0x1, [], 0x0, 0xd}, 0x48) r2 = accept$alg(r1, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r3, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x24, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x40) write(r2, &(0x7f0000000600)="ed", 0x1) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000040)) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e21, @broadcast}}) 05:42:42 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x80350000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 762.796392] kauditd_printk_skb: 10 callbacks suppressed [ 762.796406] audit: type=1800 audit(1544852562.388:459): pid=3987 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=123 res=0 [ 762.859479] audit: type=1804 audit(1544852562.418:460): pid=3987 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/962/file0/file0" dev="loop0" ino=123 res=1 05:42:42 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:42 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000000000005851f500"}}) 05:42:42 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x18}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:42 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = accept4(r0, &(0x7f0000000100)=@can, &(0x7f0000000080)=0x80, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e21, 0x10001, @mcast2, 0x6}, 0x1c) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x20000, 0x0) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000000200)=""/157) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:42 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0xffffa888}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='\x00') r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) write$P9_RSTATFS(r2, &(0x7f0000000040)={0x43, 0x9, 0x1, {0xfeb, 0x3ff, 0x100000000, 0xffff, 0x0, 0x0, 0x832e, 0x1}}, 0x43) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:42 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000d3f87169df0f00"}}) [ 763.348066] audit: type=1800 audit(1544852562.938:461): pid=3998 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=124 res=0 05:42:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x4000000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:43 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x1400000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 763.391296] audit: type=1804 audit(1544852562.938:462): pid=3998 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/963/file0/file0" dev="loop0" ino=124 res=1 05:42:43 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x208000, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000200)={0x0, @local, @local}, &(0x7f0000000240)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="85000000020000001afee0752a1ea70d0d0000000000006bae8f320e544da058"], &(0x7f0000000180)='GPL\x00', 0x4, 0x24, &(0x7f00000001c0)=""/36, 0x41000, 0x1, [], r4}, 0x48) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000100)=0x2) 05:42:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000000)={0xffffffffffffffbd, 0x5, 0x1, "7979db7c70ef3ece0ba61cb1e5fd77ee4912bc30501a431b3f8b2dfb468b698b", 0x31303453}) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000000), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x1) write(r2, &(0x7f0000000600)="ed", 0x1) ioctl$TIOCEXCL(r0, 0x540c) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:43 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) mq_timedsend(r3, &(0x7f00000001c0)="e6b02ad785d9438ea270d5315c76c15fc4312e64cd281d1190f3b2e647619c9510d6152797ac5ce404243303d221f161280cdbfc064400f432e4e2a242248cac9b9afa4db288f66c21a9454a90b708fda69cd12bdbbf313b1b7bc01d36ac9e5157d24588caff7938f4e2651b7e4746d21a94e24e62cc02a1b502948994ee8274dd63fdb1c3690a956ac74b757a6d968a860f9a91412a9b4143fae985da36950cc51faa586a9c24b5f618bac72e36538b10261a8e5f392439d5c52fe6ce86819574a0d703a947022655", 0xc9, 0x100000001, &(0x7f0000000140)={r4, r5+10000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:43 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000e3750800"}}) 05:42:43 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x40000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x4000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:43 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1e3}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) [ 763.724548] audit: type=1800 audit(1544852563.318:463): pid=4029 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=18074 res=0 05:42:43 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x6}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x60}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x20, 0x220000) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000001a00)=ANY=[@ANYBLOB="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"], 0x1330}, 0x1, 0x0, 0x0, 0x4000}, 0x40) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x4, 0x3) r2 = socket$inet6(0xa, 0x803, 0x3) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r1) write(0xffffffffffffffff, &(0x7f0000000600)="ed", 0x1) ftruncate(r2, 0x4) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 05:42:43 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000d456eb2a1a934d00"}}) [ 763.814384] audit: type=1804 audit(1544852563.348:464): pid=4024 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/964/file0/file0" dev="sda1" ino=18074 res=1 05:42:43 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) modify_ldt$read(0x0, &(0x7f00000001c0)=""/242, 0xf2) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xff, 0x3, &(0x7f00000004c0)=[{&(0x7f00000002c0)="5b919ea76bd57f5837473a5f16a84b94f3165ed35558bb63faa7d12b52e2a50ab95cc271dd812f49276c04865a476792ffcbb2592a942983d2c6ef6b1a08dc4fec9a20c38b3c895263164534a2ad804b", 0x50, 0x3ff}, {&(0x7f0000000340)="64b34bece80665b2a8aba0ac85fc0fa226d320dcd7360b317277a27411b29bac774d28e98fac83d8debaff30de44fed310b501163b9f9b33bdc7acba864c4b242e5bd589ed23d815ec5446182e22ae9cc927f112b2c15ca469e9e899a4ac67f8d544100ac7486d068e1f5f857a796b9cb80c4b01a1f8a09f8f0a1e88ce8584188189ca6981ed2a67f2cd70594b8887373eedb7332d487753be4bce0bd7ff4405965e0411afd72f2d607829bb3b710e", 0xaf, 0x1}, {&(0x7f0000000400)="2712a8da4a38045b3589743d76353188508c9528afa7ece202186f7fd7ec9b46dfca7076357d1cee590c0051c080e3a5373425b903c4c22d2385e145dc9fc69eeef9eb2a762d37c89ee3fa9e2a5d17e2a069e4001304b83b0bd49614de2271c24af4551981d209fbbe6e67580185aaff541dc2652989bc724f31bd4d624f813c0968dd03ed0303ff355ffb1c91fd1c7f9f90", 0x92}], 0x40, &(0x7f0000000540)=ANY=[@ANYBLOB="667261676d656e743d6d657461646174612c7365636c6162656c2c6d61736b3d5e4d418f3d1f348a7de1eb6f6e745f08707072616973a5fb70847b03c1652c646f6e74"]) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:43 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") pipe2(&(0x7f0000000100), 0x84000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80000, 0x0) 05:42:43 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x200000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x88a8ffff00000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:43 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={'sha224-avx2\x00\x00\x00\b\x00'}}) 05:42:43 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x101002, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') ioctl$RTC_PIE_ON(r1, 0x7005) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x820000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="120029bd7000fcdbdf2511000000700004003c000700080003007ecc00000800040008000000080004000700000008000100130000000800010001000000089f1573a623a620000400c91fc158080004000800000024000700080003000100000008000300b500000008000200ff03000008000200000100000c0007000831c8a52074dc90663789a26a8c1da8e29671403b5378ab55b0bcde1af8acf7222b760cb957dd7cb8"], 0x84}}, 0x81c71033ff5b68b5) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:43 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000000000009c907c00"}}) 05:42:43 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) sched_yield() pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8000, 0x7, 0x0, 0x5, 0x10, 0x4, "c49aa9b90e1ba5c7b761e86d0930078bddcbfe141479de788b76e137e45ea63a9264e3e16d0f85ea5bba5ddd8f4a842de090e704b16d924d746833787095a20c", "525ed48d17fa809792954cac90ffe51d5ab5d3a8acd6b6c7b8566bbf1c35b3a5c267c0c87b7ba6b7c7f6020152222a73edb249ed3dff1fcf1b90beb340451620", "2bd028a388a18e298c55634ba52fbf3f7e68f5de743a069a4e085a3dac0ab53e", [0x582, 0xfffffffffffffffc]}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x18000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:43 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x2000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x40201, 0x20) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r1, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r1, 0x0, 0x0) 05:42:43 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x4, &(0x7f0000000180)="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") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) 05:42:43 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000016e10cb902f84000"}}) 05:42:43 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x4305}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x1400}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:44 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x7, @local, 0x8}], 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r2 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r2, 0x425}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00000000c0)={0x20000300}) 05:42:44 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = fcntl$dupfd(r0, 0x406, r1) write$apparmor_exec(r3, &(0x7f0000000080)={'exec ', '\x00'}, 0x6) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) [ 764.482147] audit: type=1800 audit(1544852564.068:465): pid=4089 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=18076 res=0 05:42:44 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000d0bfc100"}}) 05:42:44 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x8864}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x608}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 764.623417] audit: type=1804 audit(1544852564.218:466): pid=4089 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/966/file0" dev="sda1" ino=18076 res=1 05:42:44 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) r3 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x400, 0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x9, 0x20, 0x81, 0x1}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x5, 0x1, 0x7, 0xfffffffffffffffe, r4}, &(0x7f00000001c0)=0x10) 05:42:44 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000024948a00"}}) [ 764.705479] audit: type=1804 audit(1544852564.248:467): pid=4101 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/966/file0" dev="sda1" ino=18076 res=1 05:42:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0xf8}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:44 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x1fffffff}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:44 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x1c00}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x3000000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:44 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) socket$alg(0x26, 0x5, 0x0) 05:42:44 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000cc010400"}}) 05:42:44 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0xe803}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 764.966353] audit: type=1800 audit(1544852564.558:468): pid=4121 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=125 res=0 05:42:44 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) syz_mount_image$nfs4(&(0x7f0000000240)='nfs4\x00', &(0x7f0000000280)='./file0\x00', 0x9, 0xa, &(0x7f0000001900)=[{&(0x7f00000002c0)="6510f2", 0x3, 0x3f}, {&(0x7f0000000300)="8467e1e825ecabb4ba8f9f4b359443cc802a8e483bd7e198a7214b805ad66e161abcdc340695bd2ec81ad09ee520e3c7a7ac07753c38d2c71dacb582821f10cba6200a9c92e604f782382e3fd81fdaee7121019970f984d4be71f3eb7b8c170c66106c1c8cdb796c27a7e69957957d5235ea80cb9dccf9885de79f8f86302af6a47e", 0x82}, {&(0x7f0000000640)="e9897e5837408facdfbdacc4103ea378e60b578a0f972f7a28bdc51c9adef65c7e38d977c99ad893ebcf6608ca568a4a6ad903ae4ab610ab8549c4fbefe87069cb406e6af46aac84865110c6f8650bd988855848518e70f2f07b2ada7a5fc0c86205a4ec9cb6137a9f177a55bd37def12458ada92b11a638e4b746692eee5bc0ab65b6041759154774352301f637e6b21419032eaf5289799316987d50375f1cdbc2440dd975b4a23bc2896540f6dab39c274d7cb8937df8205723ecfd7f68bb71d9f084ac1601a123b0fbe9a2cb516f76a04a66575961cc082c126a679df64fbfd3a0e580fe6d3aab6672a453ec558fb8b37475345a71c4edd83ddad5f157175afcdde334dfa11ccc8a4176ca32a3386d546d840539ba97d086f0691d3b2cc3d06621d261e9370e20609e5b16cb039c9d009c35a0cebb2f12448083c0c32dad6412682cb420cdb26ac91632d6519f80e7195e3d6665fb50d91e1cd6743f1ee557a3c86e721230930441d4ab79bb2e7c58451912d57b4260e788228139032278da4d40435d299752869d645bde268d1d1364588f3283b257e8bc04cbb5a912ee579bee39b6fcb88625706f8920e346ffbd6e0a1dc6043ebe86e30fe49bc7146735a659a287f69ea09c23bc34dfdd059b9ad8ea4fda2e9a69830bd5e7945785e00fc2d5dea924da8c5b5067e94b0044189b3f2d775396192917df6c086281b5705f56989458fb021dcc621476ad9c0e03cddd7efcf30085c226681c287bc1b5db66ac2c8c5ff4abdb986af7e9edf1f99eb6bce2ade96d50487b3ded7ad483f3ab82365831b2f304a5b0dde24d7d4920154cf4989956aac54c57a2832dbe934d880a6671967ef612da0e85e32c1418b704f0ae2dd805a28d5951c95e6e8a6f17acb532bde3adae0f2d304d90edd7c34d8c52defb8afa6ed41c9c4b9954434f90585d82cf4cfade0838a8f882fc31c1839a74afe440c827eea8014f4ae9e8e0aba905625aa7d4d97eded60038cc1b79b939bfe25085b32d2f8258e38dea233a9db00151dd01a8f0760e9fa60ccb1f7b099af912f08430339d6da2f4ceb820ab1c20dbe04c06ec083954eba045acff3d355197acd35128d6f42274ef4f12f515587fddbe622a12f5a2a9732151bff3cc312b7cb11284e5c0c0b307aad45e87e441b87157a163ab57a8fbaeeee240672a12ab5ef7ac8c8c24b7f17dedb8b83ed4617b112ad7cd78f8c791d698184d6062cbbbdd77ea76d0388de261feef006741db886b12808fc13db1adb9f025753a8d0cb5ac51685db168de2172b1d151b10571b29eba0aafabc8213fe5b27d6fa6e2d07871bbc036b2f52fe257c4cff73c50a7da3e3c1d5653f9baf3ead6fbc4a5175d04ee1e743022173a6566f88172cf3ef29386ff26adae4a80b51fbc3e6c11b058b1155ae10f855a485ecba372c275316a6035e84ca681e9b9c3de117dee9b67abd98ee6fe130b2ac6bf38fa85e07413a46bf8f14e5b47c677904631242eeffbb1f358c70d3c59ad5f25b44809e61679ac40ed528fbca8c04d1c046f93205ecbfddcf89fcef5f9c480bfdb1bf644c21c9a7102f78b05888e428354926365554dd82f589027cbcdfebbedf9f3c0930f163d326709034a6a7b13254c59e8dcf260df92444ebf6afc11852ceaa76afaf82d398eec05821b51b60d8efe54ff4e9ad21abda63654615a701478e168e03c02f36bdadfe3513e2cc4d03e683af1e310f45498896c1423f9e0520bbd48458534bcc31237ab0121de32456ab3f6e659351dcb4472818a211b83671c01b81082bba209b533e4a6dbee8e93f0574da0a484f8cbde0f192814cd6f91bb1229fb66cf4710b03be98dd3ec89089cbf71c7a05a2d4c634d487602887749cf73d31b47698cabb24435c9b62dcfbcfeccc11428611f13a653ded7c0ef462eef10d327b3cc7aecd8bd45a6bafd32196c6020c8f581f76d321dd548b3db7cb1b773a3a4597aadcdb5edbbba3ac170a72e0f4ab3b35f4142bae37a8ee90b2b2f1bd021b76fc1331951eae5b16bc1a50c341bcde7d1240ad9978598920e3f08a78b7bb60c3e23fb4d2be87e03cd592101eb10f9b5419eceaf4852ca5a2176b9a7323c573b5824ec7cc0aa0afbd561aa8d0cfbe2bd7f13407270639f09b38abc53b71b8548975ea6cf6aff7d3036e93dc24ccf7f28b7658b1a7b71f31a59d11e70ebb52645dcf42bd3091b2d707b0d88637c910deda07d2c4cfeceb019b0ea26ef6f9541e396df4cc1d26374f6254c092d698bb2402df8c23dc10c26454f11752e87a23f848a59cb7f498e9f8458a9a8090c018ec1c31b77547abebb58b1e4c4f25267e5013d09256266236c30907a520cf7e898d293542ca0257dfbf814e721965c771931c92c0c82300c723637aa5848348a6342163bbe1012f0b8dbab304264e8501111a9edbe7cdb8f119d1a9d828cfb1ddf1c618bfb2aa6bb0f4ad1cc140efbdfd08dc557dc0016525514c59d8adff38b25342db9047ec10e6974f7e7e7d778b366dcb5ad4cce5e76e6ba5a69974a510c1bd4e269786475a153de8ba6fdb5a3b4afbb2babd166f95ec331471ea15cd825a60a56d149c45c762f516a5b5f9320c4d793215d413e83aad0d2f8e22f90a3657b9a19b3aa903453ed9511a8b3262e229c35fbcf017770a6b30134dda56685d543e4098225aa8f62b6b452c83a631c35fdf4900b2b2790634c8e443bed61b1c42e865b6b5589b0ae996eb907c32280cb04df3c2000dfe55b46b225e4a31f631e8c4192e940b3d50ee332257dd8485807b2170f902897cd579772d9de4aafc508190793a15bf19ab1d7c579964e39009fc138970f58b11861764a0b4274431e469284ec069996e391e03f1ff1cda5af154295f661d35568a7bfd5369cf41bf2459a3701c086e454f608f5fa631023c6081959f7deb7a44df3a42038aca8e9c59d6af05afa5a1ab8c4b9e5a800c5d3993060ff2f424e096e677105b214e96b8f038257a661cfb1a122b3835cb435e7ac28ae13f9bf831490b284237f4e6b00f5ad4b549a87ea7ce964c10dd2534e901bac1a1fd835562fc5bdd332c1da2bb6f52a239d72bd572af6407dfd796a2b5cf7f3a7c565a72d28ec25a4bebbc3342dae330b32d7fe5dc1ec0ba195c39b122ac2a3a3169b5e69894175933bdbce87e449e6c9763287e5a35689af49579dd09c16aa095610b904c11406e2673fcca346229871558cc3af7e2e14598b312cd9d0ba37775cb1f988c9a356c718e977390130135858d0b572e54621826a057801dc6c04574424c03c6273669422927cf00c40a5257be4f3095d605c3d76ec4dbba3c8962a304836fa716d0ed87f8232dfb95fbe648eb833c10f17d7dc68ed99ec621ff6e03704f2302d2788dc0eecf4ff87f3c8fd907c7224f8b5e3900fca7c040eb5a56977ff6bede4dbac95082b74af27b6c2b770f121f9b2a5f40e3d8e216e4c7bccbd45fbb3fbdad4c71275e0a9fbcec2728ec1791038617cdabbb6676fe9634f4b680702d976ce679f0dd573690198ff0587ac98c008f9ecf829e6041631a31a47db5a815eae7507a318f38545ff8261453165c16642b570ae759c6f03ee24112777ae758ca295da75c67f6fd54c3cef46790945f1ac5ed88688ed95c1bf9209e22b67e9f94c3f3cdd945b494f28c6e5850beae580b1d7134b2b0db8e1b6f0ab02ddbc8a3da422bfd6a749b96090d9ea5b1b1736e1cdde024e4ef7704fd88fcfa2535bef8b892ab6d6ad1205e1b5dea7b92de1f88bd78524307dd671fd17c6900d21f46f331671ec5a04c9bc7366caac2096c4715986a6a895913e08f148495716c1e6b33f2a671a16fac052778dfe50fd2364a6ca659dfc874a6f2a1590a8f771858781fc25c81301fe3a05d26fdf119a9f038eec55603229ade028c1f91d451a255fe1eff0cdb6bf2aebc030cd27ce3de54d17d888a5b584a0915eb0a2f675080a960cee8e2eda146c305fa4309c571c594facd34e8ea17b0b8a1a81000fe0925c1468af7beed36bc264bb1da60978d2585deece9ca3c9eb27ecf919ec3e71efdc1ca3ea41c5ddf6b26ad95c27d8891d5769803abcd2361862d87692314a1161b8cd10beab7034ca66376eaa5108a227fb24106170cf4b3941b28b07be21e3fefe52a135ee4aebb8520f53610a586bb58805e7799177ce2ad1f01677172f61d650defb6bcaf3b480141470e8aaa707bca5791a744e423ff67fe75a3ed9acf430352857d7f88d25d99637632a9d8470f50202faa5f5dbaca411c8b709e124857b119e6e7bd1310cc831d854d8e8afe0fc8b1681dba195c2c5fdb80c2f7c49f38c83e00113b35c6cc8f9803a5a7f656904ca83a745500b0895cbd4a0490780e8c0235b2823a2b52eae517ef31c1a0014673ff5d570a867e6fd51c67bedc1c050532ddabc9d44a346e1dfac32f89b4d83a2549e82e69fb1735392226ec88038ff00cbcdf623cf9648fc97d1aec2cf20908a6bfdbebd1c84f7bdb7fcf92e3c5aebce8fe41d5ca1adaddf958a02b3cea3a7efe9e4d2530c019516c60bf00952b65a497213438c9b504e75738a51a651018a7ced86c0c84acd4102788464497879495b179505a39e0519ec0985c80f1d816622122db42e5c1dbda2b007357bf02e9191e971361017e135b06dcd3c1dd48d451b3f83f8f52179c69e0639ca9d213fc6a2e33e55ac42bcabbc854f30992dcc4617f029ab67b0b0e4b7372396ca0376d6ef8b4b7fcc0d630c07cfd0a60f28181a87c3b2487e83d4dfdc8f7a40ed3a5f1a39c721e4c53e5e2710e812f649148ffe35a144b34443f927e6733e5cd4ef11568d39618d11147ac6e083f1c69e65d855585078a044b270125387b253aed1afb3ed9ed3ad39abf0efba2273199f37b42d442c7db3b9ff6b98d4cc8ea4eff23f93830b8dce1419eaf74881a06718e1dbd4b2b3f24dff5ed168b04eea1d83f162634249fe456c397f97a73ae62eb5511ba1448027f67672ea3e5b9e958c873000806474b463a27847d610b203693fd35ce41a97d1eac788e60c07a18445534c356495fa3aeec3e8d6fadbb27722744429fc6c1cfeb3a4ee81b32ba4df8e094522fd7c404701a4f4d6897aee9b4d344f736bd8f185f174a7b9081dcf86da8834ae932c26322d19b0909d10b4e452289d1b5ca65048fc865b002325c8f4427392081b8116a25766a1afc22167ad98db3a58152111e0a6dd1c1d0f91b5243ace1e4d9879b4789c42fae01f64d27bcf6daee617f2e2744455a191ed41819e60da6087085a1ee81bf75c464c7881fe87403d75e2e8218e736ec58c3d8a6bef69e850e1dc9f7fa9151d96a7ce0081fcaceda482edce4008bc62f0303d4ea333146b103de930299d84982320cad3e6a1495a2bd7f0694947076fa40e5e9d1ba30dbcf62da5562ddb5d8517d65b7f92f22b9755d7b2511cbb0239902ad9725f17c09aee8e85130121a152a9076ebcb06defab8bac4410a9f4755dc1b2793a8224163e62e005554a27960856dd6976eb0ca4ae1679c9d3af1e274f93762ea34a7f81746864bd40e5a6f53f4207bda975f88d7040d9200babc10a08168567f945fd789b521047a16c90adb4412924df625c3363e639d45c2bfcf61f17d9bcaede12680acdc91fde14c73a82b4c8a2d55478e875695ebdaa9ed12c5ef1842dbfb7ddd3765193031b4aae9f88e88c6dc17b318dcec0a6392c181feec78ea9fa55b3d4ab7e9c57708ca2ee426752e0ea60c2bdd34c203d8115aedd578403bcf496628a903b9abe5bfcf6175b20599c57", 0x1000, 0x8}, {&(0x7f00000003c0)="e058497bdbbc577f86a96aaf751cf9b81afc5061273cb927d213598ecc12b690d2053bf797143ce8630d523df41fac0b10b9c40d97eea598c22c3eec64e99a46fb9d2734ee1eee62e40afa315ff0e47a0fc40d9ee110268d52e11b6df4c59e64d0d93e984ae3c0f63262890302d3923e556053ac65fedea00055949331c70fbee939275d05546d4947f4663de468127a66fb8e5915a6b0b4e97192313b06252a6f7027104d9582d7ee6ac996eb7a7d85e0d34df638cd0eb3a5946d4fb90dcf67b514fcf08cbca6f71d23", 0xca, 0x401}, {&(0x7f00000004c0)="b562e8a8ae0dcdd083425964b44a5300e643e3f93f216bfe229733d42898a0fdc9d4b4ca50347594e9cacdb17ca77d8a698620ad9626c2cea66b0cd0746a5f025e987163258007a6169d199fe7875b040cc3176cf67676476efadd4f9fc0fba3bf90ba3406bb49ae9b981ff79d745a00cc7c3cfc0335ddcf4ba85a173f9c287885ba05f54ae277fd25c8b5c896cc2b7f10d8723aff00b2f8db07e3532478d1fbe0ebf4eb2f", 0xa5, 0xffff}, {&(0x7f0000000580)="ff55c80a27b058db837aaad194a815143360be665b32d7bf32000aecfae2db4d1619b5a9a81dde5834f114a6a36ae36a55161c4f909c4081636357062c549e918b9457ff4f5375adea92e5eb0c1e", 0x4e, 0x9}, {&(0x7f0000001640)="e5cbd7807f181ae6e6f0b54bea9cd47ac2655decdf398d102384935e1a3a68f7ac9b1576e4e698019291d237722a28c639f710eb5367601c61b598f12c2af16ead1b57a2f35c752cb209a0837ff026271b5e7a34dc51953a710f732949477416f8575638331bba1a1bd1b46fd8fb449477299c1ed33fd732de52996b715bedd6d853e273618b3a4024f798e5a3534212857bf44c277342c26de2921d8ca74c91990d135940c5edbe732629b4c992f427dc4f3c0520c4985b999090130cedb6b0bf73841970de946bdaa3b23c68", 0xcd, 0x80}, {&(0x7f0000001740)="fad075f1a05bb4fbc6cf366fc074a1e5da44083bbca9ed60001086cea20b66662b996ba9fee438fa55def054cb417dc4adfbcb0750307fabfe13172cbf3dbd63812c614deb43a5ff43852fabd7ef1d1a3fb33a92f5ba6f68cfebcf9a06de0ccf", 0x60, 0x2}, {&(0x7f00000017c0)="aaf7367ade8b7e3b0d75308416ca95e2b8e69866ca3e3d58f3099086d2f74638e1d9cfd6282b4bb71eabfaeebc", 0x2d, 0x8001}, {&(0x7f0000001800)="555bca4e8e43b371b138adb00ee5ab9f31079e0c88af85d023d5f87c9a6dfe16b119cc970bb48f569b443cc5a53706829a63c48de2a9f43d972950bfb9870f835bc83ba33d5d3422cd745a4d292e9898eaa0b8e390f80eea90df8929b3b3f45154651938abab76cb2bc12355d29fa08ee0e02b15c367411c1f6b8d6d01cf3621b94fa9c82e68800db789d854ec3f39b1718415f4aa70b9a954ac43210636cbd845ec4f585511e03bb1eee50630ead75fc047aa5e6308af6305f94fa8606387e0c904c3", 0xc3, 0x8}], 0x5020, &(0x7f0000001a00)='selfem1^\x00') write(0xffffffffffffffff, &(0x7f0000000080), 0x0) write(r1, &(0x7f0000000000)="80157bd7d9a0dfa638e196fa3125a54182635b280420577e58b11db8f8d72319a78e2806d616a2be43cc6dda61b6107d4d1dcffc7190a45497cac5ae47b8d97d1b42162ac1a222125059819f41cfbc90e2136de9de8b4d6c", 0x58) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) fchdir(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001a40)=ANY=[@ANYBLOB="84452fce7f811a7dae7983d80a6b90a73bf3cce12016eae4db6074e905f697f29968bb6e3e4876fc4ec76629b5c5a10a0d8ef949155512d58c6b64e104b23a5fecf8fefff11c1e87de9e66b710de48b7768355be0e11a3fbc9b8eec452cab66b2978eac1e392795cebcc6001079668b2dfa0595da3435c6f7f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x18) ioctl$UI_GET_SYSNAME(r0, 0x8040552c, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x1, 0x20}, &(0x7f0000000200)=0xc) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, &(0x7f0000000080)) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40bf, 0x0) write(r3, &(0x7f0000000600)="ed", 0x1) inotify_add_watch(r3, 0x0, 0x0) 05:42:44 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm_plock\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000001c0)={0x0, @local, @multicast1}, &(0x7f0000000200)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000240)={@multicast1, @broadcast, r2}, 0xc) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 05:42:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x8100000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:44 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000f0e45000"}}) 05:42:44 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write$binfmt_aout(r0, &(0x7f0000000100)={{0x0, 0x10000, 0x2, 0xef, 0xee, 0x1, 0x17a, 0x6}, "84245e3efd8a97b889b64436196c8f904ec1e41cfcd94b8745be8a2c169600a427e17eef8837084ac5d33cf2148efdbe2aa5099ce32e5935db8be69e6fc0fa1acc0219b2548de789591b9081658c8d96fb11462967f02d48d5427790080224041713fe1d2f33a233ab73fba5aa5ab137c6a21ed011c7475f801e356786bd144af47597edeb21272f4e619e3465b0970f3a7b944711fed6f0100087df7df83353bb"}, 0xc1) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x20100) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r2, 0x40045730, &(0x7f0000000200)=0x4e4) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:44 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x608}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:45 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f00000001c0)=0x78) r2 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r2, 0x425}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f0000000240)={0xb, {0x9, 0x4, 0x3, 0x101}}) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000180)={0x20000000}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x2, 0x800, 0x0, 0x1, 0x7, 0x100, 0x8, 0x3, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)={r4, 0x1000, "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"}, &(0x7f0000001340)=0x1008) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00000000c0)={0x20000300}) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) 05:42:45 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000fc061700"}}) 05:42:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x6}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:45 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) socketpair(0x1, 0x80007, 0x6c, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x5b, "9259fcbb9fce83e3c05319dae605f485ce2ef8b6bb17844133502ad176038fba0ed21be1dae8736d8ab87ec27b7202363907c30c51f743a7d0e3bd262a0979f5db158d18539cfac47cb6e5a1815f7d9fc5e9d547000d8fb8b2dd8c"}, &(0x7f0000000180)=0x63) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e21, 0x40, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0xffffffffffff77cf, 0x20, 0x1000, 0xb7, 0x92}, 0x98) 05:42:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x58293616}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x6c, r1, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xecbb}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x6c}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r2 = socket$inet6(0xa, 0x803, 0x3) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/196, 0xc4}, {&(0x7f0000000080)}], 0x2, &(0x7f0000000340)=""/123, 0x7b}, 0x2) write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(r0, 0x0, 0x1) fchdir(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r3, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r3, 0x0, 0x0) 05:42:45 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x543}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:45 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000f037b600"}}) 05:42:45 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x4000000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:45 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(0xffffffffffffffff, 0x80845663, &(0x7f0000000100)) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x600000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000000)=0x5, 0x4) write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x1a) 05:42:45 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0xf0ffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:45 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) r3 = openat(r2, &(0x7f0000000080)='./file0\x00', 0x800, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000140)={@empty, r4}, 0x14) 05:42:45 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x100, 0x0) recvmmsg(r2, &(0x7f0000001080)=[{{&(0x7f00000001c0)=@in, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)=""/139, 0x8b}, {&(0x7f0000000300)=""/226, 0xe2}, {&(0x7f0000000400)=""/2, 0x2}, {&(0x7f0000000440)=""/9, 0x9}], 0x4, &(0x7f00000004c0)=""/23, 0x17}, 0x4}, {{&(0x7f0000000500)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000580)=""/200, 0xc8}], 0x1, &(0x7f00000006c0)=""/71, 0x47}, 0x4}, {{&(0x7f0000000740)=@sco, 0x80, &(0x7f00000009c0)=[{&(0x7f00000007c0)=""/222, 0xde}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000008c0)=""/238, 0xee}], 0x3}, 0xffffffff7fffffff}, {{&(0x7f0000000a00)=@nl=@proc, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000a80)=""/146, 0x92}, {&(0x7f0000000b40)=""/162, 0xa2}, {&(0x7f0000000c00)=""/209, 0xd1}, {&(0x7f0000000d00)=""/215, 0xd7}, {&(0x7f0000000e00)=""/75, 0x4b}, {&(0x7f0000000e80)=""/211, 0xd3}, {&(0x7f0000000f80)=""/62, 0x3e}], 0x7, &(0x7f0000001040)=""/56, 0x38}}], 0x4, 0x20, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000002700)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800020}, 0xc, &(0x7f00000026c0)={&(0x7f0000001180)=@newtclass={0x4dc, 0x28, 0x100, 0x70bd28, 0x25dfdbfb, {0x0, r4, {0x4, 0x1e}, {0x10}, {0x0, 0xffff}}, [@TCA_RATE={0x8, 0x5, {0x1f, 0x100000000}}, @TCA_RATE={0x8, 0x5, {0xa6, 0x6}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x14, 0x2, [@TCA_ATM_EXCESS={0x8, 0x4, {0xf, 0x4}}, @TCA_ATM_EXCESS={0x8, 0x4, {0x5, 0x2}}]}}, @tclass_kind_options=@c_hfsc={{0xc, 0x1, 'hfsc\x00'}, {0x44, 0x2, [@TCA_HFSC_USC={0x10, 0x3, {0x80000001, 0x0, 0x1ff}}, @TCA_HFSC_USC={0x10, 0x3, {0xb2, 0xfffffffffffffff8, 0x315d}}, @TCA_HFSC_FSC={0x10, 0x2, {0x3f, 0xb5c7, 0x3}}, @TCA_HFSC_USC={0x10, 0x3, {0x5, 0x8, 0x5}}]}}, @tclass_kind_options=@c_htb={{0x8, 0x1, 'htb\x00'}, {0x42c, 0x2, [@TCA_HTB_CEIL64={0xc, 0x7, 0x5}, @TCA_HTB_CEIL64={0xc, 0x7, 0x7f}, @TCA_HTB_RATE64={0xc, 0x6, 0x8000}, @TCA_HTB_CTAB={0x404, 0x3, [0x2c80000000, 0x6, 0xb33, 0x2, 0x6, 0x10000, 0x0, 0x6, 0x9, 0x10000, 0x3, 0x1, 0x9, 0xffffffff, 0x2, 0x9, 0xaeb, 0x1, 0xffffffffffffffff, 0xfff, 0x6, 0xe1, 0x1, 0x4, 0x40, 0x5, 0x3, 0x5, 0x7, 0x7, 0x2, 0xfc17, 0xff, 0x6, 0x2, 0xffffffffffffffe1, 0x81000000000000, 0xffff, 0x683, 0x401, 0x100000001, 0x5, 0xff, 0x6, 0xe63, 0xfffffffffffff2b3, 0x6, 0x4, 0xded6, 0x4f8, 0xc2ee, 0x6, 0x9, 0x3, 0xfffffffffffffffd, 0x10001, 0x6, 0x1, 0x2258, 0x2, 0x7f, 0xe0, 0x100, 0xfffffffffffffff8, 0x80000001, 0x4, 0x0, 0x2, 0x8, 0x34, 0x6, 0x5, 0x9, 0x7, 0x3, 0x1, 0x1, 0x6, 0x0, 0x7f, 0x7, 0x1, 0x3, 0x400, 0x3f1, 0x2, 0x2, 0x58, 0x2, 0x101, 0x2, 0x9, 0x9, 0x8, 0xfffffffffffffffb, 0x2, 0xfffffffffffffff8, 0xb, 0x0, 0x8, 0x5, 0x2000000000000000, 0xfffffffffffffff8, 0x7, 0xffffffff, 0x2, 0x7ff, 0x80000000, 0x0, 0x100, 0x2052, 0x19, 0x9, 0x6, 0x3, 0x3ff, 0x1, 0x100000001, 0x7, 0x1, 0x4, 0x4, 0xcc, 0x1f, 0x1, 0x2, 0x8001, 0x3ff, 0xfffffffffffffa50, 0xfffffffffffffffe, 0xdf8f, 0x4, 0x5, 0xffffffffffffffff, 0x3, 0x401, 0x4, 0x8000, 0x3f, 0x400, 0x4, 0x4786, 0x2, 0x2, 0x200, 0x4, 0x0, 0x3, 0x20, 0x1, 0x8001, 0x2, 0x10000, 0x6, 0xff, 0xffffffffffff3fab, 0x3, 0xbec, 0x101, 0x8, 0x1, 0xf9, 0x7f, 0xfffffffffffffffb, 0x1, 0x1000, 0x2, 0x1, 0x0, 0xaf, 0x1, 0x7fff, 0x6, 0x4, 0x2, 0x12, 0x0, 0x5, 0x80000001, 0x8000, 0x7ff, 0x4, 0x7fffffff, 0x5, 0x3, 0x1f, 0x10000, 0x6e0b, 0xc5, 0x5, 0x800, 0x81, 0x5e3b, 0x3, 0x3, 0xa751, 0x2, 0x8, 0x7, 0x2, 0x8, 0x5, 0x81, 0x1000, 0xffffffffffff8001, 0x3, 0x7fffffff, 0x9, 0x42, 0x0, 0x300, 0x8, 0x100000000, 0x3, 0xd6a, 0x9, 0x800, 0x2, 0xffffffff, 0x1e, 0x200, 0x9d4, 0x7f, 0x0, 0x8, 0x9, 0xfff, 0x0, 0x9, 0xee, 0x0, 0x4, 0x8, 0x0, 0x7, 0x1, 0x0, 0x101, 0x9, 0xffffffff, 0x7f, 0x1000, 0xffffffffffffffe1, 0x2, 0x698f, 0x7, 0x6, 0x6, 0x100000000, 0x9, 0x4, 0xcb9d, 0x9, 0x8dc0, 0x89, 0xb1c]}]}}, @TCA_RATE={0x8, 0x5, {0x9, 0x1}}]}, 0x4dc}, 0x1, 0x0, 0x0, 0xb6d919d5dcb41ee3}, 0x4000084) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:45 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000001b547800"}}) 05:42:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0xd00000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:45 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x600}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0xe000000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:45 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="4c29cfbaed14acf00e9ccb0088f7", 0xe) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:45 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000d1859400"}}) 05:42:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x803, 0x3) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r3, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r3, 0x0, 0x0) 05:42:46 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) prctl$PR_CAP_AMBIENT(0x2f, 0x4, 0x1e) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) bind(r2, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x3, @broadcast}}, 0x80) 05:42:46 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xffffffffffffff00}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r3, 0x81, 0x1, [0x80000001]}, &(0x7f0000000240)=0xa) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) getpeername$inet(r2, &(0x7f00000003c0)={0x2, 0x0, @local}, &(0x7f0000000400)=0x10) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0], 0x7, 0x8, 0x9, 0x2}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000100)=0x4, 0x4) 05:42:46 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0xffffca88}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:46 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0xf0ffffffffffff}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:46 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000004fc72000"}}) 05:42:46 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x8035000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:46 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x100000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:46 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x9, 0x100}) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x9, 0x20000) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000001c0)=0xa9e, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x100002bf, 0x0, 0x0, 0x40}], 0x1, 0x81) r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x8000) openat$cgroup_ro(r4, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) 05:42:46 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) r3 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x100) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, r4, 0x0, 0x3, &(0x7f0000000240)='[/\x00', 0xffffffffffffffff}, 0x30) ioctl$UI_SET_EVBIT(r4, 0x40045564, 0xf) setpgid(r5, r6) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x5fa, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000140)={0x7, r8, 0x2, 0x6}) fsetxattr$security_selinux(r7, &(0x7f0000000300)='security.selinux\x00', &(0x7f0000000340)='system_u:object_r:dhcpd_unit_file_t:s0\x00', 0x27, 0x1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) close(r1) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 05:42:46 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000003a7ed800"}}) 05:42:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000004c0)=r0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x2, &(0x7f0000000280)=[{&(0x7f0000000080)="91ac3f6a17a6d6cb0f4b625b2c65a9c5efddc7569dd965d6ad72ef3705e21570c876a56ec1", 0x25, 0xfffffffffffff7b3}, {&(0x7f0000000180)="0bd9aec1c50eb9ec40e17ac40c1c210807a97a15d341b679bc56963b6634c5d649ac9c216e857459e3c1b3803aa8eaa07279138985f61227d627f5e36e900f48801348deea91a4717b80af7453be6a527fad45891f421692b0d8fa1aa2e0ccbd771cdf3a01c2093fb2586dd806a1bb3aee7d571300706d1f3b8137ac66736dd6d13fa897e11727617b6f964ea732ae5c649f3c1d62ccca07e49626c5a53fe2bdaf0415bb911d93a127541078c0c164fecf6b0c1026ae1f1d2f1a4877e0f7b4966a6f275f3d82835f49b5dbf3e08ad613712961205dfbf97f3f905875db90fc16827c799f6b1f3d3e7deeecbbb8cfa906346ee1", 0xf3, 0x2}], 0x840004, &(0x7f0000000400)={[{@fragment_metadata='fragment=metadata'}, {@nospace_cache='nospace_cache'}], [{@smackfsroot={'smackfsroot', 0x3d, "776c616e3103582f6b657972696e67"}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@euid_eq={'euid', 0x3d, r3}}]}) inotify_add_watch(r2, 0x0, 0x0) 05:42:46 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x14000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:46 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0xe0000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:46 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x401, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xfddadd7}}, 0x80, 0x1c00}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={r4, 0x7, 0x4, 0x3}, &(0x7f0000000240)=0x10) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:46 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000c0645000"}}) 05:42:46 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x3580}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:46 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x60000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x142) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x80006, 0x400000006) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") fgetxattr(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="6201b1261812a0"], &(0x7f0000000640)=""/4096, 0x1000) r2 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x10001, 0x2) write(0xffffffffffffffff, &(0x7f0000000080), 0x0) fchdir(r0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x4e24, 0x8, @mcast1, 0x4}}, {{0xa, 0x4e22, 0xfffffffffffffff8, @dev={0xfe, 0x80, [], 0xd}}}}, 0x108) r3 = getpgrp(0xffffffffffffffff) mq_notify(r2, &(0x7f00000005c0)={0x0, 0x2a, 0x4, @tid=r3}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r4, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) ioctl$UI_GET_VERSION(r2, 0x8004552d, &(0x7f0000000440)) fcntl$getownex(r2, 0x10, &(0x7f0000000340)={0x0, 0x0}) openat$cgroup(r0, &(0x7f0000000400)='syz1\x00', 0x200002, 0x0) migrate_pages(r5, 0x8, &(0x7f0000000380)=0x8000, &(0x7f00000003c0)=0x400000000000) inotify_add_watch(r4, 0x0, 0x0) 05:42:46 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000080)) 05:42:46 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x401, &(0x7f0000000340)="1e5c47023c12ab92618070eec57d48910cfbd66bf6ba1544795a71f67eb99eee2f99e288ae984ac962be12a06f16686f73e058d86591ac1b97bfe961d65d2d780000000000010001cc6ffbd2557658a917780e046bb56c73a6a2c5dabc502d55581028447974d9a6ff623c2fe2f3822a9e869d33e13ee6e535b81cb0d600c8eb79383b20774fa57be42028643b447a5be3fc56c9518603fd068e6b0ea512e11246ce1586b8434dd3e6f7ebd952ea60d603ca3806") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) listen(r2, 0x407) r3 = accept$alg(r1, 0x0, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10002, 0x0) ioctl$VIDIOC_G_CROP(r4, 0xc014563b, &(0x7f00000000c0)={0x4, {0x401, 0x1, 0x4, 0xa914}}) sendmmsg$alg(r3, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:46 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000e872c700"}}) 05:42:46 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x88caffff00000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:46 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0xf000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:46 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000fc0cdf058e400"}}) 05:42:46 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x98, "74c59e158d246eb89ac6ae3ab16f71c0f78046069279fea1211c774885f5c9a95321a425601d0ae055e448b28289712837161342d94e43b4613e7f1abf441541313cdbac619cc0af28d15a31c01c082e9860fc99b5a646b0a24014bacd18e65d0ee03eeff19156bc03a6df0364032886a77fbe8e71f5fa4f72baec2c9cc3a50c1b97053e9f393cc5b66e126aa40a999d46b9f06ffe579386"}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x10001}, &(0x7f0000000240)=0x8) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:46 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) r2 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x8, @remote, 0x7}], 0x1c) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000000c0)={0x20000300}) 05:42:47 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x8847000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:47 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0xe8030000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:47 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000024770400"}}) 05:42:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x2) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:47 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0aab7e5a87125f32bada70") poll(&(0x7f0000000080)=[{r0}, {r0, 0x1000}, {r0, 0xc010}, {r0, 0x1}, {r0}, {r0, 0x106}], 0x6, 0x5eca) r1 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x9, 0x10000) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x65d7f52a) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:47 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x88480000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:47 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-monitor\x00', 0x400400, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000000280)=0x3, 0x4) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000140)="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") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000100)={0x2, {0xffff, 0x1, 0x1, 0x9}, {0x9, 0x91b4, 0x5, 0x6}, {0x2, 0x9}}) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) ioctl$VIDIOC_LOG_STATUS(r1, 0x5646, 0x0) sendmmsg$alg(r4, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:47 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000280)={'security\x00', 0x41, "b84d063f4384e9740782c59a5099fbef35e87b47d6fcf56d8c9253743f8744262917087decfe79e70f150979cc5544c8a96d0c72d8affb106a26caee1e70750987"}, &(0x7f0000000300)=0x65) select(0x40, &(0x7f0000000080)={0xffffffff, 0x1, 0x5, 0x9, 0xfff, 0x3, 0x4, 0x6}, &(0x7f0000000100)={0x0, 0x7fffffff, 0x7, 0x5, 0x0, 0x26, 0x6, 0x6}, &(0x7f0000000140)={0x8b, 0x20, 0x1ff, 0x0, 0x0, 0x100, 0x9, 0x5}, &(0x7f0000000200)={r2, r3/1000+10000}) ioctl$RTC_PLL_GET(r4, 0x80207011, &(0x7f0000000440)) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000340)={0xffffffffffffffe1, 0xfffffffffffff09c, 0x2, 0x38, 0x7ff, 0x80, 0x100000, 0x6, 0x0}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000003c0)={r6, 0x1, 0xfff, 0x3}, &(0x7f0000000400)=0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r5, &(0x7f00000000c0)={0x12}) 05:42:47 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000ac329000"}}) 05:42:47 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x88caffff}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:47 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x400000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:47 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x4001) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:47 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x14000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 767.803137] kauditd_printk_skb: 11 callbacks suppressed [ 767.803152] audit: type=1804 audit(1544852567.398:480): pid=4314 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/974/file0/file0" dev="sda1" ino=18080 res=1 05:42:47 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000067ffda46be2cd000"}}) 05:42:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000340)) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000180)="0cf153d0a197a101f3fe85", 0xb}], 0x1) openat(r0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) syz_open_dev$vivid(&(0x7f0000000080)='/dev/video#\x00', 0x1, 0x2) inotify_add_watch(r2, 0x0, 0x0) 05:42:47 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xd1, 0x100) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000100)) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000140)={0x0, @aes128, 0x2, "afbdf827c9aedbfd"}) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180)=0x4, 0x4) sendmmsg$alg(r3, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:47 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x88caffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:47 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0xd000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:47 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000000906200"}}) [ 768.137029] audit: type=1800 audit(1544852567.728:481): pid=4343 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=18093 res=0 [ 768.203666] audit: type=1804 audit(1544852567.738:482): pid=4343 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/975/file0/file0" dev="sda1" ino=18093 res=1 [ 768.257178] audit: type=1804 audit(1544852567.738:483): pid=4343 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/975/file0/file0" dev="sda1" ino=18093 res=1 05:42:48 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x10001, 0x10000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x240080, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000100)=""/127) 05:42:48 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x5, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000100)) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:48 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x3}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:48 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x1000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000)) inotify_add_watch(r2, 0x0, 0x0) 05:42:48 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000006352b000"}}) 05:42:48 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000009e137c00"}}) 05:42:48 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0xe8030000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:48 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x700000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 768.810167] audit: type=1800 audit(1544852568.398:484): pid=4370 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=17500 res=0 05:42:48 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = syz_open_dev$audion(&(0x7f0000000580)='/dev/audio#\x00', 0x20, 0x2000000080) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x7fffffff, 0x1, 0x0, 0x1f, 0xac, 0x7, 0x978, {0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x6, 0x29, 0x4, 0x100000001, 0x7}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={r3, 0xff}, &(0x7f0000000540)=0x16b) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) ioctl(r0, 0xe54, &(0x7f0000000080)="ea396989eedff1cb8b7aa68f7ea73f") r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x101202, 0x0) socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000340)) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f00000001c0)={0x9, 0x3, 0x20}) write$FUSE_NOTIFY_INVAL_INODE(r4, &(0x7f0000000300)={0x28, 0x2, 0x0, {0x4, 0x2, 0x3ff}}, 0x28) ioctl$UI_SET_PHYS(r4, 0x4008556c, &(0x7f0000000140)='syz0\x00') syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x8, 0x0) [ 768.883120] audit: type=1804 audit(1544852568.468:485): pid=4365 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/976/file0/file0" dev="sda1" ino=17500 res=1 05:42:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(r1, &(0x7f0000000000)="c4fa3c0a17a540976725e25dde6d8f7757588e6078a4ef7843c772b299c525632fae1119e9cc795e4a89cf8d820669c60ff5098b80d6ca925f6caa989deac43a092b", 0xcc) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:48 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x1800}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:48 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7fffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:48 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={'sha224-avx2\x00\x00\x00\x00\x00\x00@\x00'}}) 05:42:48 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x6488}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:48 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x7) sendmmsg$alg(r1, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x0, 0x0, 0x0, 0x81}], 0x1, 0x80) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) accept4$nfc_llcp(r2, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x54, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x6, @local, 0xffffffffffff8000}, @in6={0xa, 0x4e21, 0x7, @local, 0x6}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0x3}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000380)={r4, 0x80000000}, 0x8) ioctl$SIOCGETLINKNAME(r3, 0x89e0, &(0x7f0000000140)={0x1}) 05:42:48 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x700}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:48 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={'sha224-avx2\x00\x00\x00\aUH\x00'}}) 05:42:48 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") fcntl$setpipe(r0, 0x407, 0x7e0) r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:48 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x7000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 769.202856] audit: type=1800 audit(1544852568.798:486): pid=4399 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=18110 res=0 [ 769.261243] audit: type=1804 audit(1544852568.798:487): pid=4394 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/977/file0/file0" dev="sda1" ino=18110 res=1 05:42:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x40000000800040c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000080)={'\x00', {0x2, 0x4e24, @multicast2}}) inotify_add_watch(r2, 0x0, 0x0) 05:42:48 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:48 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000c4773000"}}) 05:42:48 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x4}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:49 executing program 3: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000001100000000000000000076657468315f746f5f7465616d000000736974302000000000000400000000006272696467653000000000000000000076657468305f746f5f627269646765000180c2000000000000000000aaaaaaaaaa0000000000000000007000000070000000a80000006d61726b0000000000000000000000000000000000000000000000000000000010000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000110000000000000000007465716c30000000000000000000000073797a5f74757e000000000000000000697036677265300000000000090000007663616e30000000d53fa73b00000000ffffffffffff000000000000aaaaaaaa98aa00000000000000007000000070000000a000000041554449540000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff00000000"]}, 0x250) r1 = socket$inet6(0xa, 0x803, 0x3) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x101003, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xc}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0xa0, r3, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x2}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xf2810414c731d168}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x18}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4004000}, 0x40000) ioctl(r1, 0x1000008912, &(0x7f0000000240)="0a5c2d023c126285718070") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x130, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x2, 0x0, &(0x7f0000000bc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'eql\x00', 'team0\x00', "627269646765d4f635a07665572f7261", 'bcsf0\x00', @local, [], @broadcast, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1a8) r4 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r6 = accept$alg(r5, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:49 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x80000) clock_gettime(0x0, &(0x7f0000000040)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) mmap$perf(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x11, r2, 0x34) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000000100)={0x5, 0x3a8}) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000180)={0x20000000}) 05:42:49 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000040f80200"}}) 05:42:49 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x89060000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:49 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0xfffff000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:49 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000004917cc00"}}) [ 769.556020] audit: type=1800 audit(1544852569.148:488): pid=4424 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=126 res=0 [ 769.560466] ebtables: ebtables: counters copy to user failed while replacing table [ 769.616863] audit: type=1804 audit(1544852569.208:489): pid=4424 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/978/file0/file0" dev="loop0" ino=126 res=1 05:42:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x804, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:49 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x30000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:49 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x2000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 769.694878] ebtables: ebtables: counters copy to user failed while replacing table 05:42:49 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000050c4a500"}}) 05:42:49 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) socket$l2tp(0x18, 0x1, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000080)={@host}) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:49 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0xd00}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:49 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x3}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:49 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20800000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:49 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x7}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:49 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000028182833b2bc0500"}}) 05:42:49 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x44, "7affb79a1f77e95be28ec838d510a0cdd573867fed6e5fdd128f22c9c9d67baad6020b19eabcfde59c415095e5ca5d68bb0ad92129c105e1d371a789ad01405916332798"}, &(0x7f0000000200)=0x4c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22, 0x1, @mcast1, 0x81}}, 0x8, 0x6, 0x3, 0xced1, 0x7}, &(0x7f0000000300)=0x98) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r3 = socket$alg(0x26, 0x5, 0x0) r4 = accept$alg(r3, 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000340)={'mangle\x00'}, &(0x7f00000003c0)=0x54) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000740)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000700)={&(0x7f0000000480)={0x26c, r5, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x38, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4b96}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x0, @local, 0x7}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_BEARER={0x118, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e23, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x6c1, @mcast1, 0x2}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x3, @empty, 0x5}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2ebc792b}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x3620, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x12}}, 0x6cc0}}}}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x441}]}, @TIPC_NLA_BEARER={0x1c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x400}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_MEDIA={0x78, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4f2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x26c}, 0x1, 0x0, 0x0, 0x20008841}, 0x4044044) sendmmsg$alg(r4, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x400000, 0x0) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f0000000100)=""/204) 05:42:49 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x8848000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:50 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x300000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:50 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000003033a62690960100"}}) 05:42:50 executing program 3: socket$l2tp(0x18, 0x1, 0x1) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x280400, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000500)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x405c5503, &(0x7f0000000000)) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:50 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x18}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:50 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000c508f800"}}) 05:42:50 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) socketpair(0x9, 0x8000e, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'bcsf0\x00', 0x1}, 0x18) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000000c0)={0x20000300}) epoll_create1(0x80000) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 05:42:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) splice(r1, &(0x7f0000000000), r0, &(0x7f0000000040), 0xfffffffffffffffc, 0xc) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(r1, &(0x7f0000000240)="1dd44d7f0519c0ea0000000080003100000000be597d911d2107b022ddf6eda91d23c4360491000000006ec2443a81c62c4785c83f8633a214e3621ee50858", 0xffffffffffffff12) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000640)=""/4096) ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000000280)={'teql0\x00', @ifru_names='bridge_slave_1\x00'}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="78010000", @ANYRES16=r2, @ANYBLOB="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"], 0x178}}, 0x4004001) write(0xffffffffffffffff, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 05:42:50 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x4305}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:50 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x8100}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:50 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000080)=0x24) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40), 0x0, 0x80) 05:42:50 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000094991600"}}) 05:42:50 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x1c00000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:50 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x8035}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:50 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10200, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000140)=0xffffffffffffffff) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000100)={0x20000300}) 05:42:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f0000000240)="015c2d023c126285718060") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) write(0xffffffffffffffff, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, r0, 0x0, 0x5, &(0x7f0000000000)='vfat\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r0, 0x0, 0x8, &(0x7f0000000180)='system@\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={r2, r0, 0x0, 0x5, &(0x7f0000000080)='vfat\x00', r3}, 0x30) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 05:42:50 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0), 0x1, 0x0, 0xfffffffc, 0x40}], 0x1, 0x80) 05:42:50 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000094d72ba881f6100"}}) 05:42:50 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x8906000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:50 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x6488}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:50 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000e4a519f1d7ab8c9800"}}) 05:42:50 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xd5b, 0x44cc0) write$P9_RUNLINKAT(r2, &(0x7f0000000100)={0x7, 0x4d, 0x2}, 0x7) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000640)={{0x6, 0x5, 0x9, 0x8, 'syz1\x00'}, 0x0, [0x1000, 0x42f, 0x0, 0x9c, 0x81, 0x80, 0x10001, 0x9, 0xfffffffffffffffc, 0x100, 0x7e, 0x3, 0x1ff, 0x1, 0x9, 0x7fffffff, 0x5, 0x40, 0x1, 0x81, 0x726, 0x8, 0x8, 0x9, 0x7, 0x2, 0x6, 0x9, 0x6, 0x401, 0x4, 0x77, 0x40, 0x8bb4, 0x4, 0x7, 0x8d, 0x6, 0xaf89, 0x2, 0x40, 0x7, 0xfffffffffffffff8, 0x7, 0x0, 0x81, 0x81, 0x0, 0x375, 0x0, 0x4, 0x81, 0x7, 0x5, 0x7fffffff, 0x6, 0xff, 0x1f, 0x1, 0x800, 0x2, 0x79c8af8e, 0xa54, 0x100000000, 0xfff, 0xa0, 0xdedc, 0x200, 0x5, 0x6, 0x5, 0x400, 0x5, 0x100000000, 0x5, 0x9, 0x9706, 0x1f, 0x7, 0x100000000, 0x8, 0x4, 0xffffffff, 0x8, 0x7fff, 0x0, 0x29a, 0x520, 0x6, 0x3, 0x10001, 0x4b2, 0x1, 0x401, 0x10000, 0x100, 0x400000000000, 0x6, 0x1, 0x5, 0x4, 0x8, 0x3, 0x7ff, 0x4, 0x6, 0x7, 0x4d63a131, 0x6, 0x7ff, 0x2, 0x5, 0x8, 0x3, 0x3b, 0x3, 0x34d0, 0x80000, 0x2, 0x4, 0xd4, 0x9, 0x3, 0x3, 0x1ff, 0x7, 0x8, 0x10001], {0x77359400}}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) inotify_add_watch(r2, 0x0, 0x0) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x12, 0x20, 0xf, 0x7, 0x0, 0x70bd28, 0x25dfdbfe, [@sadb_x_filter={0x5, 0x1a, @in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x4}]}, 0x38}}, 0x20000040) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) 05:42:50 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x1c}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:50 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x43050000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:50 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000000000005c952b00"}}) 05:42:51 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x1, &(0x7f0000000380)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x7fff, 0x10000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xb4, r3, 0x910, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffff001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x6}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x66}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3c}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40000}, 0x8001) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f00000000c0)={0x20000300}) 05:42:51 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket(0x7, 0x80000, 0x1ff) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x100000001, 0x4}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000800)={0x0, 0x20}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000008c0)={r3, 0x6}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={r4, 0xb49}, 0x8) bind$alg(r1, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) munlockall() r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000017c0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000018c0)=0xe8) bind$can_raw(r2, &(0x7f0000001900)={0x1d, r6}, 0x10) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x5) sendmsg$TIPC_CMD_GET_LINKS(r2, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0xffffffffffffff74, r5, 0x10, 0x70bd28, 0x25dfdbff, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x7ff}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0xc001) r7 = accept$alg(r1, 0x0, 0x0) write$binfmt_misc(r7, &(0x7f0000000000)=ANY=[@ANYRESHEX=r1], 0x12) fstat(r7, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioprio_set$uid(0x3, r8, 0x6) sendmmsg$alg(r7, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) prctl$PR_SET_UNALIGN(0x6, 0x3) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000005c0)={0x0, 0x0, 0x200, 0x5}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000004c0)=0xe8) r10 = getgid() fchown(r2, r9, r10) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000500)={0x5, {{0x2, 0x4e22, @multicast1}}}, 0x88) 05:42:51 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x4000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x8864000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:51 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000baba3000"}}) 05:42:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(r0, 0x0, 0x4d) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x20000000) 05:42:51 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000001a0fa5808469e000"}}) 05:42:51 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0xd00000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x40000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:51 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x7, 0x400) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000100)={0x0, 0xfff}) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x28400, 0x0) sendmmsg$alg(r3, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") ioctl$VIDIOC_G_JPEGCOMP(r0, 0x808c563d, &(0x7f0000000000)) write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0xfffffffffffff000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:51 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000080)={0x100000001, 0x26a, 0x8, 0xfffffffffffffffd, 0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:51 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000004dfdf2481e6f4c00"}}) 05:42:51 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x8060000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:51 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x100, 0x4201) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x4200, 0x0) r3 = semget(0x1, 0x4, 0x284) clock_gettime(0x0, &(0x7f0000000180)) semtimedop(r3, &(0x7f0000000200), 0x0, &(0x7f00000001c0)) setsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000100)="a3e2c49f82b00ee7baae0b725c851230b0b2049c643c4d5d44bdb0b4ca43814fce607c78c4668c3f0f97ad381365b56fb7280280d282265cc2", 0x39) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x1800000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl$VIDIOC_QUERYCAP(r0, 0x80685600, &(0x7f0000000000)) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x4, @mcast1, 0x8}, @in6={0xa, 0x4e24, 0xff, @mcast2, 0xffff}, @in6={0xa, 0x4e21, 0x80000000, @loopback, 0x8}], 0x54) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000003c0)) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000000180)=""/135, 0x87, 0x40000022, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @mcast2, 0x9}, 0x1c) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00') inotify_add_watch(r2, 0x0, 0x0) 05:42:51 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000099a39400"}}) 05:42:51 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x1800}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:51 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r0, 0x425}], 0x1fffffffffffff19, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:51 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) r3 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x7, 0x80) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000100)) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000140)=0xff) 05:42:51 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000010a2dc00"}}) 05:42:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x6000000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:52 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0xfffffffffffff000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:52 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) fsetxattr$security_evm(r0, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000100)=@sha1={0x1, "7a6065a746a5a90dc03cfea69892313ee35431d5"}, 0x15, 0x2) 05:42:52 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000080)="2a5c2ddbd4b984eb948c2ae4023c938b6ee6ac74") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x600}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:52 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000000000003077c400"}}) 05:42:52 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000180)=0x6e) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000040), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x401, 0x70bd27, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x10) fchdir(r0) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000000)=0x7, 0x4) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r3, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r3, 0x0, 0x0) 05:42:52 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0xe803000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:52 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x8, 0x30, 0x1, 0x100000001}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @rand_addr=0x2}}, 0x1000, 0xffffffffffff8000}, &(0x7f0000000200)=0x90) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x88480000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:52 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000e459c400"}}) 05:42:52 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x86ddffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:52 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) connect$packet(r1, &(0x7f00000001c0)={0x11, 0x15, r2, 0x1, 0x8}, 0x14) r3 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000140)) ppoll(&(0x7f0000000000)=[{r3, 0x425}], 0x1, 0x0, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20000) ioctl$SG_GET_LOW_DMA(r5, 0x227a, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f00000000c0)={0x20000300}) 05:42:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x88a8ffff}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:52 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x800, 0x1) write$P9_RLERRORu(r2, &(0x7f0000000280)={0x12, 0x7, 0x2, {{0x5, 'hash\x00'}, 0x9}}, 0x12) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r3, &(0x7f0000000140)="28e99890ef8910366ead0160233075cc33aec2284684cd5e33f8"}, 0x10) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x100) write$P9_RWSTAT(r4, &(0x7f0000000100)={0x7, 0x7f, 0x2}, 0x7) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f00000001c0)=""/114) [ 772.834121] kauditd_printk_skb: 11 callbacks suppressed [ 772.834135] audit: type=1800 audit(1544852572.428:501): pid=4659 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=17522 res=0 05:42:52 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x3f, 0xa000) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='trusted\x00') fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) [ 772.873970] audit: type=1804 audit(1544852572.468:502): pid=4653 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/987/file0/file0" dev="sda1" ino=17522 res=1 05:42:52 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000751fb800"}}) 05:42:52 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x806}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:52 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) r3 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x20, 0x40) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @multicast2}}, 0x8, 0x100000001, 0x9, 0x400, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0xfffffffffffffffd, 0x38f, 0x0, 0x2, 0x488b, 0x2, 0x9, 0xbb55, r4}, &(0x7f0000000280)=0x20) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x1c00}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:52 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:52 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000feffff00"}}) 05:42:52 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x300000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x30}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 773.128139] mmap: syz-executor0 (4682) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 773.157599] audit: type=1800 audit(1544852572.748:503): pid=4682 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=130 res=0 05:42:52 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x101000, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000340)=""/185) ftruncate(0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) inotify_add_watch(r2, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast1, @in=@empty}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) 05:42:52 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = syz_open_pts(0xffffffffffffff9c, 0x4000) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000240)={0x6, 0x7, 0xa156, 0x9, 0xbf, 0x1000}) r3 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e21, @empty}, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000180)='yam0\x00', 0x523b2d1c, 0x1000, 0x5}) r4 = accept$alg(r1, 0x0, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmmsg$alg(r4, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:52 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000017768000"}}) 05:42:52 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r0 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r0, 0x425}], 0x1, 0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)={0x20000000}) getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getpeername$inet6(r2, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000200)=0x1c) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0x20000300}) [ 773.208069] audit: type=1804 audit(1544852572.748:504): pid=4682 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/988/file0/file0" dev="loop0" ino=130 res=1 05:42:52 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x8847000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x4305000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:53 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x2) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:53 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(lrw-camellia-aesni)\x00'}, 0x58) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:53 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000ae633000"}}) 05:42:53 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x800000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000240)="645cc6adee272a60b6fbd6ac4d3377c2f6014ceca20079ad03ed72aa68", 0x1d) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000280)={0x3, 0x0, 0x8180, 0x3, 0x800}) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x6c, r3, 0x0, 0x70bd26, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xd4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1f}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x355d}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20044014}, 0x48005) 05:42:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x3000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:53 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x1800000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:53 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000003063aeaa1b9da400"}}) 05:42:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x3000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:53 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x689}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:53 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000009485d1c03eb13900"}}) [ 773.719752] audit: type=1800 audit(1544852573.308:505): pid=4742 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=18125 res=0 05:42:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0xe80}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 773.768549] audit: type=1804 audit(1544852573.328:506): pid=4734 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/990/file0/file0" dev="sda1" ino=18125 res=1 05:42:53 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x2c400, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000200)={0x308, r3, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x38, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfc}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK={0xa8, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2449}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}]}]}, @TIPC_NLA_LINK={0xf0, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8c85}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x188c400000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x501}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffff7}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x40}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_BEARER={0x84, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x1, @remote, 0x2}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x5795, @dev={0xfe, 0x80, [], 0x12}, 0x1}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7c}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x308}}, 0x0) clock_getres(0x1, &(0x7f0000000080)) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00000005c0)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f00000000c0)={0x20000300}) 05:42:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:53 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:53 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000444b0f00"}}) 05:42:53 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x30}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x1400000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:54 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0xe0000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:54 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000080)) [ 774.437007] audit: type=1800 audit(1544852574.028:507): pid=4776 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=16753 res=0 05:42:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x1c000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:54 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000080f44b00"}}) [ 774.486321] audit: type=1804 audit(1544852574.068:508): pid=4771 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/991/file0/file0" dev="sda1" ino=16753 res=1 05:42:54 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x1c}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") recvmmsg(r1, &(0x7f0000001500)=[{{&(0x7f0000000180)=@hci, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)=""/57, 0x39}, {&(0x7f0000000200)=""/129, 0x81}, {&(0x7f0000000340)=""/231, 0xe7}], 0x3, &(0x7f0000000480)=""/231, 0xe7}, 0x2}, {{&(0x7f0000000580)=@l2, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000640)=""/70, 0x46}, {&(0x7f00000006c0)=""/13, 0xd}, {&(0x7f0000000700)=""/182, 0xb6}, {&(0x7f00000007c0)=""/164, 0xa4}, {&(0x7f0000000880)=""/8, 0x8}], 0x5, &(0x7f0000000940)=""/182, 0xb6}, 0x5}, {{&(0x7f0000000a00)=@rc, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000a80)}, {&(0x7f0000000ac0)=""/103, 0x67}], 0x2, &(0x7f0000000b80)=""/104, 0x68}}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000c00)=""/159, 0x9f}, {&(0x7f0000000cc0)=""/93, 0x5d}, {&(0x7f0000000d40)=""/253, 0xfd}], 0x3, &(0x7f0000000e80)=""/115, 0x73}}, {{&(0x7f0000000f00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000f80)=""/207, 0xcf}, {&(0x7f0000001080)=""/188, 0xbc}, {&(0x7f0000001140)=""/89, 0x59}], 0x3, &(0x7f0000001200)=""/181, 0xb5}, 0x6}, {{&(0x7f00000012c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001340)=""/84, 0x54}], 0x1, &(0x7f0000001400)=""/223, 0xdf}, 0x5}], 0x6, 0x40, 0x0) write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fcntl$dupfd(r0, 0x406, r2) write(r3, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="b00b5c90"], &(0x7f0000000040)=0x4) 05:42:54 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x50000, 0x0) write$P9_RWSTAT(r3, &(0x7f00000001c0)={0x7, 0x7f, 0x1}, 0x7) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:54 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x1448400, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000029c0), 0x3e6, 0x0, 0x0, 0x4051}], 0x1, 0x80) 05:42:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x800e0000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:54 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000396ca000"}}) 05:42:54 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x1000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:54 executing program 3: syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x3, 0x2) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0xe803}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 774.737042] audit: type=1800 audit(1544852574.328:509): pid=4808 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=16705 res=0 05:42:54 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1, 0x425}], 0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x6, 0xfd2) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) 05:42:54 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000000000007c3b1d00"}}) [ 774.794315] audit: type=1804 audit(1544852574.368:510): pid=4802 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/992/file0/file0" dev="sda1" ino=16705 res=1 05:42:54 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0xffffdd86}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) 05:42:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0xe0}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:54 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:54 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x800e0000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:54 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000a419ef00"}}) 05:42:54 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10000, 0x0) lseek(r2, 0x0, 0x3) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) 05:42:54 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0xf0ffffffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x88caffff00000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:54 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = epoll_create1(0x80000) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000080), 0x5ad, 0x0, 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000100)={0x401, 0x4, 0x6}) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000080)) 05:42:54 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000fa5ce000"}}) 05:42:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) r3 = geteuid() fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000200)) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x41000}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="5c0100001500000427bd7000ffdbdf251f000000180040006574683165746830656d31656d3147504c00000009c60fc44d550fe4266fa07cb5c76703584340952d632819320d30cd32a25adcc8e780f634dc8e98df230b32b738ca17a79dfefe3bb9f50ea7c9c81b28587a09d61dee42975a11e009206b93c4edff6bdc5377260a0b3cbb61e1ea458d9478e930aebfaab3f4c4de3e53a1c274080060001f00000008004300", @ANYRES32=r3, @ANYBLOB="e376d1d26268e8bde81048fe6fa460b9f19a50b2f9a9e6a97329ec6e01d1eb4f6c1db389467c509137481ea99cb7be55011b54d09b0c4bf74ef15d679fb1fcc5f8ed627a9d81fc3f02ed5f83826c8ea3ccf8754838b529b1e89c4e7fd0b13ccea51d06998137ad71c715eb6660f7f2448e41cd12a5c47c89af9cd1c7d029c7b4310a196c1cfbc80ad9a5cd847329a08139c09255db489a690d29e0e98defe542ce71d82bf538154bcddb0eb90c2b92649daa00"], 0x15c}, 0x1, 0x0, 0x0, 0x80}, 0x90) ftruncate(0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000180)={0x7b, 0x0, [0x100000000, 0x3f, 0x6, 0x3ff]}) inotify_add_watch(r2, 0x0, 0x0) 05:42:54 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x9, &(0x7f0000000100)=[{0x9, 0x8001, 0xfffffffffffffff7, 0x1}, {0x1000, 0x3, 0x4bd, 0x1}, {0x5, 0x4, 0x1000, 0xfffffffffffffffd}, {0xe0, 0x7, 0x7ff, 0x1}, {0x1, 0x3, 0x0, 0xffffffffffffff09}, {0x0, 0x0, 0x101, 0x2}, {0x8, 0x7, 0x2287, 0x2}, {0xfff, 0x0, 0x800, 0xffffffff}, {0x8, 0x8, 0x7, 0x8}]}, 0x10) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x86ddffff}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:54 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6, 0x0, 0x7, 0x0, "7189c6ea81e6d75e07ea6980a840c6aab0b3fa0ca0728f0e779e41c35427961e53eee56e7e8d4061344abe9ac15a5048823a106f43e3c9b1772d981150067834106d4f4651a70638764aad85c3525f4b"}, 0xd8) dup3(r0, r1, 0x0) 05:42:54 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x8000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:54 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000756ab0776f1f000"}}) 05:42:54 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) setxattr$security_evm(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='security.evm\x00', &(0x7f0000000140)=@v1={0x2, "861eb5f1405f"}, 0x7, 0x2) 05:42:54 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x3000000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000), 0x1c) 05:42:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000180)="3f6ecf3b6c77f911a7c76a3fa3243397b7d67c141d86adfb89dec2b76c40dc8abaefa2e3f7920d5dd42661f3f9de1d7e88fcd01459344361581405d56f36cbdf86a7340200000000000000", 0x4b) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) r3 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000040)={r0, r0, 0x2fbf461c}) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r4, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r4, 0x0, 0x0) 05:42:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x7000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:55 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000070900100"}}) 05:42:55 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000080)) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:55 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x8100000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x8906}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:55 executing program 2: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x800000000000001e, 0x200000000000002, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r1, &(0x7f0000000700)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) 05:42:55 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000eb56d400"}}) 05:42:55 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0xf000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:55 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000100)={@broadcast, @local}, &(0x7f0000000140)=0x8) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r3 = socket$alg(0x26, 0x5, 0x0) r4 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={'syz', 0x3}, &(0x7f0000000200)="8416d6a75994ebf66cac5c89ceb807215cf6588e95e67fe1eef9dcf1a8e213f5183b20268eacae5301431896a5638fe6a1b7f4f42eef4d8809471f7c2b283a5f06ce8941774e078d11cd139f480f28f36d6067feade7ea1c3340b377e0ff7a89c2b3ee3a9b21785895cda634a6cf2498ebf60d21841e17c093138dfae258638976daee357c846d68d2f83cb9fd5ce67c52e02de611c2f91fb0727c8160df2caea7d5f45e2e142bce3c0146e6e288236be913ff2a6bc266bb0de930e0b8b62ef8bd4cae8f2a00df3b5fd257f7bdd0e1ec874d8134c22546bcbfa3701a92529e3671f48a90", 0xe4, 0xffffffffffffffff) r5 = add_key(&(0x7f0000000300)='.request_key_auth\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)="4454dda7e3a78a63688e698577971dea75f0ed1d5062f2282029d3aa", 0x1c, 0xfffffffffffffffb) keyctl$negate(0xd, r4, 0x9, r5) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000003c0)=0x7, 0x4) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) accept$alg(r3, 0x0, 0x0) 05:42:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0xd00}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:55 executing program 2: munlockall() ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, 0x0) pipe2(&(0x7f0000000100), 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, 0x0, 0x0) r0 = socket$inet6(0xa, 0x803, 0x5) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000002c0)={@loopback}, 0x14) 05:42:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)=0xda) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000500)={0x0, 0x0, @ioapic={0x0, 0x7, 0x81, 0x407, 0x0, [{0x401, 0xe3, 0x2, [], 0xfff}, {0x0, 0x0, 0x20, [], 0x7}, {0x401, 0x4, 0xdb}, {0x81, 0x1000, 0x1, [], 0x3}, {0x3, 0x3e, 0x4, [], 0x8000}, {0x6, 0xff, 0x1, [], 0x400}, {0xb56f, 0x6, 0xfbc, [], 0xe9}, {0x6, 0x0, 0x5, [], 0x3f}, {0x4eb8, 0x7, 0xfffffffffffffffa, [], 0x8}, {0x2, 0x800, 0x3, [], 0x2}, {0x7, 0xffffffffffffffff, 0x7, [], 0x81}, {0xffff, 0x2, 0x3ff, [], 0x30}, {0x903f, 0xffff, 0xfffffffffffffffe, [], 0x5}, {0x8001, 0x8000, 0x87, [], 0x801b}, {0xe86, 0x2, 0x2, [], 0xffffffffffff3c1d}, {0x1, 0x477, 0xffffffffffffff06, [], 0x80}, {0x1200000000, 0x2, 0x7, [], 0x5}, {0x7, 0xfffffffffffffff8, 0x6, [], 0x5}, {0x7, 0x1, 0x0, [], 0x1}, {0x100, 0x4, 0x6, [], 0x20}, {0x3, 0x20, 0x0, [], 0x6}, {0xfffffffffffffff9, 0x6, 0x6, [], 0x5}, {0x36, 0xfffffffffffffffb, 0x9, [], 0x65e}, {0x1, 0xfffffffffffffffc, 0xfffffffffffffffd, [], 0x1}]}}) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000040)={0x3, 0xa8, &(0x7f0000000180)="c1861e06327ed48d80bd8dc90d2ac47d33760b12e0e3a5e4613c5fb0eb6b0fffbb78dcaebaccb7a69006d33ae3ce87ffb3e047d0504e0e7be19a304afee74852a574406219ffe00f03e4f6d7acf9fed9657c0fab69095d58c9bc9449e698c7e5ece902e5d5e81c2d94653015d8a1919417c69c0466272157da14fdfecc00464255c70375c54a891adbaf71ef50d99bd5211c535e503fd9507a4efa1ba4f38bb75fdeffaf951ad429"}) setxattr$security_evm(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='security.evm\x00', &(0x7f00000004c0)=@v1={0x2, "c39a86f5c5f337fc39ec11"}, 0xc, 0x1) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fsetxattr$security_smack_transmute(r1, &(0x7f0000000240)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000280)='TRUE', 0x4, 0x1) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000340)) fchdir(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r0, &(0x7f0000000600)="ed", 0xffffffffffffffe8) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r3, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f0000000640), &(0x7f0000000680)=0x4) 05:42:55 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x8}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:55 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000be63f800"}}) 05:42:55 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x3e) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0xffffa888}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:55 executing program 2: clone(0x84007ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) syz_execute_func(&(0x7f0000000440)="3666440f50f564ff0141c3c4e2c9975842c4c27d794e006642e5e2e33e0f11102ed1fdd319c4420d98b90a000000") execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000180)='./file0\x00', 0x0) setxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x11, r0) 05:42:55 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000096b0f64128ba3c00"}}) 05:42:55 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x800e000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:55 executing program 3: r0 = mq_open(&(0x7f0000000080)='hash\x00', 0x0, 0x6a, &(0x7f0000000100)={0x5, 0x6, 0x3ff, 0x0, 0xacaf, 0x78c, 0x4e8d}) mq_notify(r0, &(0x7f0000000340)={0x0, 0xf, 0x2, @thr={&(0x7f0000000140)="097b0a10cb5df6a2451c49813ac9b9685a28ffebce1c13f608fc84707cea3aa4c94ad5edceaf6edeaa71694f1d43918b05787845fe7aa7047db7fc3b9ddbc8dce634dde8032bb328e0861b2fcd574f1ba579a92b6550881f7265ab13c489f282bb4b6c0dc9a719944994bf89a6f880d0ecbd97e41fa95b5ea2b9c8678cb5b67990b3959af7598f4a59c1130808bef745f9da3b27f8cf0402ebbb0ba957f3d340d3bcf66f5fe8b1e0c15bb63cc84448784f0cd5c930761bf116a8a59911f51340fffa0c13faaee98c9f7460b14a5093ede6570cdd73548c238d8c17cfc501df2cd6a93cb5e727fc", &(0x7f0000000240)="bece15c636e8c00ae897bb2c19d4f1d385b4d43739f11022543370fbd0cdc6383bff5acf14a68fde70693fe088c5de46622f63c2ec25526e282a569082ce04f22d65293319326115f96517ce8ea93e7dc9600ded257e1252f9ac0723c063c3212716cdf07aff4ddbbe6d44188a153d0226850c482c59659f0766c51cba3e065b74c9be5c9a0fc7102913f071327cfdd8fd44003d166a45ddaab535819c837ecb8d73fdc3b1d299cf7c7f34e8ecbfb4d43652ca6760c3a54731a4dcaa1ac86ab12ee71b9abda0d554c86c57fd7c508a1475a644b4adef398dd2eb3998ac295e"}}) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendto(r3, &(0x7f0000000080), 0x0, 0x4040000, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0xe803000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xd3, "35d50408f2e86c1a9ecfb81896ec964fe49a3e3001469b636ee09326adfe20d92121282bb5f94cc8d36fde639f2328c2622a732d088be55907d63a766cbba60545ec5e553cdf49a4e33f396f655b26993b92437f17744b595e6ae9363cc2bcc3be78e3b88bbba8ed4164a79f12e8b2782423230d415675fb959b3021ce8286a277c24f3239c625456b3a39a784f67fb179df0ac105e2d3fdc091066b3a425d094be8ff41f2296dfabd7406de689e891f369f80c1a0a6c357c5cfda27c1b10b88040b417bc08f911141750b58032f0ad74502ff"}, &(0x7f0000000000)=0xdb) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)={r3, 0x5, 0x5, [0xe609, 0x2532, 0xbda, 0x1f, 0xff]}, 0x12) 05:42:55 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000708a2800"}}) 05:42:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x6000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:55 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x3f00000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:55 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) r3 = gettid() ptrace(0x10, r3) 05:42:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001280)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001e40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvfrom(r1, &(0x7f0000000180)=""/4096, 0x550, 0x0, 0x0, 0xffffffffffffffee) 05:42:55 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x18000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x81000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:55 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000000000fffffe00"}}) 05:42:55 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) accept$alg(r1, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:55 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x18) 05:42:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:55 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x4}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x8035000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:55 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000875e333ff432f00"}}) 05:42:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@typed={0x8, 0x75, @pid}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4001) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 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, 0x9, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 05:42:55 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3) sendmsg$kcm(r3, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000100)="7b00a28c18bef3b9c532b7a37c0ad84737796594eaf8aea054e6d1310fbfa14fffd8259b38887e492dc354a11083ed69f33954a3b381ab66a55fb13283b5398722411c17fec5d8847a58eb89ca3bbacf318683604ec6b08682658ad582d913c33b8acbf1b4f801645a9dfdf7c25e50dcee66271b8892c81be2bd22a82fdc851a3b7a062b4ec6a0980676b87fabe811cc45cf0404a91a82053d4f7296f564c98c2d16c5f2710d1d78ec426292147192c6e44a9d1b9fc48599acd072f29494f64ee3265cf358fee1ba8413a654d9b3ad7271d6bedcfa8ddf2b0d430ebaff382529c0224b979ae85f079f24c13b1dcc20a16b76a1441f25a55f800a13f386c711479c0b84ae61b362c8cda23968c91b6d0778dcb1ecddababd910d10f2af7082d66d44f492a96c924854a919bb8580ce8472ebda63a616e703f53155a10ce2a58df3d78ed28daec73bb88f993222d538300c05e4076e6126c6763ebc12a695300991694b6e7233aeb03f5aa8fe06605a717b569f0f424cd2b6379530215c651088e59b7c73509ad11db6edb6a2accf040493b6291d31bc9c5ed74c4e4fc9835fd4ece6c54104dd574e7a545b638b3afa2cfe8a2df834f0c1de4881555520446ed8f9ee28f9e59b52ecb775785a8743018751a709a59b709d07b8a0092db3dc5736147a82889445a5084723fe8ea64190190dbee0a66325788355c68911838991cabb5e11de5f8cc15dfec53f54c8c32f0703b03aecd168b84e0d32a215dcbe1cb30be4c1847860fdeb3c1d201434d350d440813f65d49caad52d725c6b6f8381ca8abaa98846871e2a58816250530001ebecad9e48d4aa3bf09e0f714c4039558fe0062eb5835d9cb31991a8e3e34429a38137b29a1dfd2db40e9c6db9ea00854a7efda04287ca3165826cef51399b3bbfbc7ad5b7bb7b414b73b200eede00578638a587a8f99f34d40455f4daf3752042ed552cda3d6fd5cf64c2f1a3811c672de5ab393947c50707782860d18b15422dcf6c6fd173122d111899a00b585f94a53f0209be82057a2d6f242803dc34e91b9304badd1a4c7608ed4e5d6dd4e2da62fa7a1e17b744fd07577befba589cb6001f553fdbca97e66c1af5f468ae08281d39697f706cbf84608f47a7efa1078543d067d2912d4653aecf7cf8c017c735fcd6653aa9045a9d14d779860e48219da881f4deeb7a90ed062af9b0aaccd4248bbca4f884641ad6b8cab1960dddf719dd1dbb24fc904e0b3dc03a945854762a86e875ca5bf6b045725d2857e34ab894f826496146596ede2696e81dfc43ef193f874b5d636672a6f9cb1ce423b41630538c2cace60a2055ab02b078ab70238ec1ac38c39f0dec20051a0db10813db9de27474ba8b861a7b3eacb849cd369bae27c93befb07c542fe3fedf3c5cca6c54386b681f4b7b1e544169ad63f1973c09c6025855bfaa718ae06d38a1d898cf1fd8ed1862530889134598acd11ffeb775bfee385f15672d849de193507babbf8f89b4430f1ae109b73d1098655bcc084da9be62e076e6d25eaac2bdfb9f01b7e043bbc70badce8cede2eb609b0997e9fc490693c32e784beedbdb6a5e896dfbdb283bf781c9fd1c58d3fb6cd772cbfaba15b1df3f9d6d8e29474af05ed92bb54a6b1827db9ee8918572e4a983b776dc732fb2dfc1a7dd678936a8094860fc45cb05dd2594220d927345094c59346d19962069bad23043a6e37f4cab945bff99d70ff96ec2d19c3b903ea187c7ab1899260cd024b73255b7800dab8c098358624b5a92aef39b3bcd9fa3960fbe0a5d21e28cdde30118eaafe268a76e885766b77ef72b2f22832f7030efb35eec32f50ffcf5842651aa181f809b6df97e5c2530e5452c4e19c237943e9d27819ea8cb4064ce9bce0191105b37266148ac4180a513d0be69300ab35ceb3bf9101bd081ec2aeabdc9dec2f2cb84356ecb1ae3a64dea0bae366f8db66ea809c1cfc2fc8196091491bb67fe79718cd81b935c888a513e9a8d94706ce3b12cf8c443b066a061b210c042d0efe975b66cec7aa7cbe90485051481cb4c48ba7db43068a4054510c187bad5a9f83cd45b4e06af4a373b76e6a3db9eb7628e5ed4b3a9d0f3f8c22a20cf75b3bab981d1aded56f97b1253ad814c46317b10a123ee16e5b9784d6271a1d2a5e0025a0dd2b76ab08a3372209d857ea98ad90b39405af519101a088ae5892b3feebe307f5f855afd7466f01e82e2716a3ea1e7c4835e3d43b7b6a4f7c368ae810c0e962667783d6c53de69051f78c026bb097cbf74ac90d3c53a337d9a7b26290428da8c3e3d48749af8b49fa1b51803201cd74c16112ce23fdb199b2c0dc843fd5bd6ab3afc89ad123b7eac112fbd67a0d648f830bead7080ef1880c7faecfd7e0b573f326bffa6cfe2c22e80a56dd7dbf09f6cd76891cd77843fb5d55d9ba8d7a033883786492e8ee201f110490d7f3caf971495b846aade120631f59ca8831b2c14f0a7962fa408ba2fbe1c8538e75152a35b17449286eab0e1fed6cd442c17e948883a6a96202e2a74933d777ef83a121fec7117b0b719ce908bb6cdef298bbb2ca22cbf97a0bd7c09a251f57289f2b04a6c0f8e26d2c51f7f99348fc296216107af4480f9b94d4b1f17432e0b4d74973a53c60b1e3d2a6e3b8ae7ac46b327c3f42ca1dd540f5c2c90fafc8196454b97485abd2df0a750cdedb48c97393e54da24f6dca18f16509c005a80612a166dcf836ae9d8241b3bcb06bf00dfbb8b6931f6a42f571fe61cd27fcda498a9562d78bea42a6e551fb29064ae497b5337b6aee36af10cc76ce86b2a7d9fe10bd2086566a230415818e18b73a80a34dac8d73b2918a17dd3ea0766ac5760801a3d03780fd62da06a63646f5a81602d558bb8314c290174310d2eb699f683dbd1c5e75421f2f5ee9afec4336f9554b5225492325ef447cf2e6ff1510a17726a997dd0fe497b86d0697894b64e23c3117b3644bc422c09ecd5204de7732d1a80d5f40132122b8d6b76b3319aad80b915c3fb5fcea51d1b30cba8609c8ec9006655c19c330d347796f6741964a7867427b185038c0697d0182b650e40ec70a70e0177e04c9eb84509f536dd0583c3b32ee22614f3f5fae3173477e9a4c01627d0f66694e5f16b50c02ae51040400a38dac1bd7f07f4fce162d2e00877200663517e73548dfb097c1dff0747f206568b6825092def10919eb9ee6a44502784c7c79c7b9f202359c74eee54d92ff764425d8d88385ab742321d472a46269deb26de05318c57ae1391a331b8816e6c6f441f74b9762aec59894f0d19e0d6248fde52246ef43946e4ac9e6a0c720782ffb41afda4a9f5eee111b6846222c4645ab90c08cc88f8075960ac73bfd13fe649ea6eacfddd59ba4c96138b94dda62deb08381e0e0d6fbb2634dbe7e56701284586ff8fd18cb8e529e40f37b3e01307097bf6b1b4455de8061606faf0848dda10f0699432d8e7ebd3494ec33281fc2cd6f1be7c66cd5f57bbf601546ee6253fb7c27e942e2a89029348a4cf8711b13b4c9bdf101d44b752b22ae20a33bde62bbcadac9fd34d8984d7aafb344f93484c86c7a57e92d8b159fa69b2c52a354b1f3864734305bd85d452b0e724fb2748edac0cfba3ab00e70ed1b0872d09babac4d7568a05bbd07fb2af2059001a13bbdbfc405fe18d1edccd1c9ad157fe95547e2ec4b92b0b9a1d41e852707871631e6ef37fde47f12cb9cc0c817c19e8d18d55c4880e97b10dc52118cda1b992766b266a25cc2484420f4cb02b21125fc84d4b82903a9cb0406c53f2e5533be93661289aa0207d60cfc6246c0a5d87dc6a2e46ca1ae72d06608779f1f2fb3748d7f7aaf491d66da564eb13794ebff204dd3f7cd5fcc5a9cc25626c62ecc1a9b50b74ee401e1840205127bd7a3a3f18d8ebc947af644d5423995b5f32da465718849a56d2babf14801fdc31c9e1a0321155271c0fb5b9db9396ceac3d11ae3abecef56147196ad9d7ebaef12512ebdc453b77531676cea922a305e3f03493773570eac13838d4fd5a49db793ecd1f60481c2a12675475591f7c2f6e5bc6894bac5ecce935e65134ca2bcd77193730d541916a82b150fd66805bd3fbfe29d896600f6f788ca29d301418bbe8b2bc0f5a4af0d2da7a79aa759abf3e58d5ff384af325fcdd19d4c4a980e98750f0815f5fbde0c960ecb59dd51766beb746228ecfaaa0ce890fd623b3b5fe77e0ea9e66bb0878ce4195533ec43aff2f37a99cca54dfbb0b1a851e0ac3b73be088a13ed4a710c623ba753fadf9dce93651a18961e308fbe2c2b3a615f1a97171617539c536db965ebb573c5ee1fd680bbf8b08a4e2b40d71fe0dbe321098f2ee7aa23e660d20d3febd23b5bd890460fe4239d9e272ee0666b3eef586dbfdda05b80ee24ec7251baca77ed4c8a84ad3dea32429f16ef38068a0da1cd31821d0c629d81e9ba370f76e054db93966f24ff01037f05c3bfc9a7f068fad04a867776aa5ac7546d2512ad446df06a8591083db5b091bcc297df6dcdf1aca6b3794677c4af3a74736d047a42b91d30fc033ae2b7fb37109c0c2dc4fccd0bb0d9ef1d122bb48b24c779137f693010e6de4b18b2f80ae8c58092173af28775187c3164a3bdf62daaf1a2d2cf68daabfaabb14138fe36df46abded71eece6a95ad1eb9931da26c0f014e5d3742bcedaac31c6230fb636470610e1ed341534d3d99f456e88b84fe4b0ab9bfe38a57fac367fe360b5f416763e81b0895c23edb4bf5edea3c1e787c78f2cb6ea74e16183c49aa65593938924539574bcf727f622df948b817159894c45c12b42a9c686683f876aef08d033b86495a627658a51ea8930152a141253323dc916773fd957d4e56275b7d5b5ada3ffc7c533bec1c7fa3f402a2fc0d0a28188c04359819443390237aa3c3d5d8117ce2e395ad20da11e307c9ec012544a6f4465b622d5ef12dde118deac5dd20d52158ac8700a073359e4e81fd7d63e24cbde69309f44e19a221d7227244a311ce9b15924019fa10626f593b94ab748074bd5418aeb6e2cb74086ac475685a53c4eacebbef1bb04283016e891aea11d601cb2b7986dd24d6b68c01d4e376103511c8afda64bafe0f75f5971f2a2683f0804c0af8e13c40377e7935d2c7109dc001ee6bfbc7517a01bc3e3df32be6babe72578c04fdaa7ad9abb10fe6b0c3d690a149a700203628aa26989481698d7b2f4191937a3e61338c6adc31a77240e38aff2596baa7de27dc8b042a440151355a4d19071197ffd35ae1384c3ed671af212429777f94ae48e35106a8554b79edbde6bd2063daf3b27e934b59fa19ec216d45032042e5e123eeae228688f5457b79a62c03b9c75b477f79edf76f05c8d86d0e08d75499d6d368e41d697b99ee9fa6b915d1e5e9e4458be3622f9ce9c01b27f17e8e16f4fe73c38681976ca5a823a31601525ff3d5bec150f0e610043a7ac06259c45ced2605ac384e4f281f2f45730fc0e2ccf75b38a8cf10b0ab32ba09e1f4eb09f87acffaaadd2b97ef65e4c2f9cf032cb9330a1e57ac8f4a9024175a1f2ee365aae83efdc80735a556cf4c48d4ebabf366f3ba8e136d8e96da9cb8dee28329bcac0000a00ec860ba1bd380c95ff3f1e10561e5e44018d4ae8f9d3a89c7af767042e11a6f4578da810455fc0a33f5803c3baa3106af77497d5745c87d2944300792ea33a8d127265cac9b5b11648111a487c6e376913cf449d20650a045b9929856e5b367b7237de09a5b12c2f0858a1d1ceca31b06f917880d3", 0x1000}, {&(0x7f0000001100)="113abf967931abe577efb2c1b9e0f14c21c47d9e03443ff9191a80f722272c8f8c47ebde9509458f46faf72e39d681cb77e48fcce512b3fb7ce0f60c17cc231141e156322e6f16b9b18185c5546a73a8eaf4903b8af5d9b7ea337f00d57c04897d48dcf1bd4f35c91690", 0x6a}, {&(0x7f0000001180)="a35fd5bea4a5cec880d15b444191a98dcef716aad8b865811e1ca041904adc10110b95f2e9e129dd840382e87fe33713c6150cb4e5ffda856ebe7a08e46c7da7657e8fc1f3b7b6ded6be41af688c141c83c9cab7dac906", 0x57}, {&(0x7f0000001200)="b3d381bdae6e4c0f7bebad7aa45f41db013ad58cdcefd8ed6108a27dc4c55eec0019557484b333baaed6eb0a43", 0x2d}, {&(0x7f0000001240)="e58ff6fbcb70bfa43f71a0cf9a1bb25967c0da16cd3872d2dad5e341fd46b458951a2c8e53607cf6c59d54c9acfc15832adc4283104c79dfc6f14c8388534a813c2d2570e88ac65d52ac0459d86a5248423c5378afab00c68fa29e00b4d072c7d4f0d47b5362561df3c0d2d5ff8a7231111f04a9495a57b735e9936edb2f183b4ad924f2b0c9fe4f65fb5bea73a029da", 0x90}, {&(0x7f0000001300)="33139c82252812b80487da35a9a8914c9afe07b1b02be4a28968d6dd2fb154a1feda955ff6b1fde6b0", 0x29}], 0x6, &(0x7f00000016c0)=[{0x90, 0x0, 0x600000000, "f74d663aceb23fb50abef808e1101784761038416ffe638cbcef667afb3a38ae87773ba46a41c88745774a15fb6eeda027b2d4e224a3ed8e643e6e585bcf35a53df03954ab60e8733806402b3163e39774648a3d2c1d50db58b08b2abf45661ed65c6fa081416b087ff7580911923fd7b79c451a347f96f920dfa37556"}, {0xd8, 0x118, 0x5, "f3740b2e1699b7f566aa4dd528a29c02b8d3b5d44ca6a76ad7c962357ae67c583fc3a295353353a33eb83d70d944ca6c4b2ca0fbcc7086e7447dd57103e574a88145d0532c874bcac7498a28cf8654245775d5354adfbf93670968eb33f7f0ef5a2a1711ef687b599a1f75dd145eaf951ae5d3a2d45699e873fad9d76ee140f069caf383e6131df1c61623c616e60b2af78046b34cc600f7bbef3cdb91575d0f3ff3d699ff7785912c228fb054c0a8ec2a486a7c8a112a0722d29f013842a19facd1fbe1e5"}, {0x28, 0x102, 0xfffffffffffffffb, "ed1051ff4c23c4f4fb1abd607a2ba66be0f0d2"}, {0xd0, 0x10f, 0x400, "b07c827c40945ce631f7739ae1547c62a4063599eb6da592d6300555266a5fd75e747055ea6fd79fd63df666077ae8f1dbfb04c393ea820cbe798240bb0a5f7c2f3f11726b52f6f6b12a18409282e96deec7f4488dafb147464f4dd990005ec54d66b0d5a7b5b8ddf2e59d76cba2629321cf9661aaed85e04aa54e36050a1dbba6bec5df2ea56a7345856f196cf57468868fc1b51e8e1cfd2c0ecfd20768b407861c8bca8ebda44de56282ed210097663fc19f0920b4594fceec2809"}, {0xa0, 0x3a, 0x3, "8ed5a0b027b175cfabf88632ef5940cc474412ea07dc040983320d5f96dbe1a95f6aa001db48698876c32e9dc253a21a10f75504d50b8090cd99bb9aa5ce6cadc1ff801a1272e9b88bd41f27f24409c1b7df71e19fe413c293295f8748f3c3fd2adbfdeea566ab9316a3b483bf5de38df0b002d039218edb6b04261ef84cdf1c4376adcb04e0a016187aff"}], 0x300}, 0x40000) 05:42:55 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0xe0}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:56 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x100000890e, &(0x7f0000000180)="0a5c2d023c126285718070fd8981c4da9ec6e8c42857dcceb933f2daee551a5b8d8413524da8796c997b2f9ed09ae2e92b98af2acc784acf1ebb641914df56f6380f625332725e27bba6b65a2fb89c7d3d1c0ac2d0ebadbf5736c70a3e146f1b9bacd37bd6dee0f1134d4f00a5d52c467dbdf3a15e8c4e8daa39c7bad4e9ce5cbe55fb90fabd6b5ff019aae4c24346c07706ab3f947968e094c7131c8d743d41f09ce9c1b7b3c4cc6b0126f4c5bedf8f0887e5b3c770cfafe2da1474f7cc53dfee5596ab914a5b0e002856a3fee81e7923624ee70735f43a91d52a7b7feceb") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = syz_open_dev$vbi(&(0x7f00000014c0)='/dev/vbi#\x00', 0x1, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001500)=0x0) write$cgroup_pid(r2, &(0x7f0000001540)=r3, 0x12) r4 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000026c0)={@multicast1, @broadcast, 0x0}, &(0x7f0000002700)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000006f80)={0x0, 0x1000, 0x1, 0x4, 0x1050, 0xfb, 0x40, 0x9e7d, {0x0, @in={{0x2, 0x4e21, @rand_addr=0x3f}}, 0x422, 0x3ea2c000, 0x7fff, 0x3, 0x4}}, &(0x7f0000007040)=0xb0) fsetxattr$security_ima(r2, &(0x7f0000009840)='security.ima\x00', &(0x7f0000009880)=@sha1={0x1, "b588a618ed7e4e444a2f224966c0d3511de8c04a"}, 0x15, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000094c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}}, &(0x7f0000009580)=0x84) sendmmsg$inet_sctp(r2, &(0x7f0000009700)=[{&(0x7f0000001580)=@in={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000006780)=[{&(0x7f00000015c0)="04", 0x1}, {&(0x7f00000055c0)="15af365f3d16b2c4e54fe98cf3c42b7082bb62469f754e45fd596f5b14ed3163606ec40eea26ea5b9520614197fa19dd184e8f217ffcbbeea288d30a16476583aa7ba10bb2ad127aa3f350977d9e7988625f725002b0095c343baab33b95847c3c7b5d43fa6d71f84f8861da825d30143482e1fae022cf3afb8d0be56d518b1496247a7814a054bbd21d592b45767bafda93d8ffe0ce551c3168053288214162be81fe94", 0xa4}, {&(0x7f0000005680)="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", 0x1000}, {&(0x7f0000001600)="8102187868986b704822ccc0b40954cc37e061b1c80867c558ac28c7f148e56ce86e133f5fea528b15a69558a0e9b6f8531f5eb18ff566d24986c3085639b6c9778f613e3e9b74e5e52aec20951145d6b7a3500c608e655e0c0a7994e073da0f", 0x60}, {&(0x7f0000006680)="1c3a46840cb04a40b88aa6d1738cef459ca963757797fd967f59edc62d3ea449b4d7911886059cfe5244b0687285d7e30bf86d9311fdec1221e72eda2f2fa67e4a0e43a780ce8e610042da30cdc34709b774e7855b73afc6942afa17da85c923e3c5c5290acb07e8d5afe8a042f1070381346a709f629a30b95d742581c81952b58e41dbf02ce779779940d2774548a1892c89754b013fa4d2d0d3b00953e0bea3b6d0701e8be9c78270ec514d02d8db9f0b1d86861b13f7af83bab33b32c7fa3002a808b034f5c5974f78f8045a4f2502ecdd1ff7fa91867685db", 0xdb}], 0x5, &(0x7f0000002a00)=[@init={0x18, 0x84, 0x0, {0xffffffffffff82c4, 0x40000000000000, 0x4, 0x5}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [], @loopback}}], 0x38, 0x800}, {&(0x7f0000006800)=@in={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f0000006b00)=[{&(0x7f0000006840)="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", 0xfb}, {&(0x7f0000006940)="ba428d19f814ee8d4191e550b4ff0148058f0ff8d7808c2c5c420dc4a07fdbddc0ddc09ade8790074e0d30fa9964472a89daf6c07ac0a71c61bf092af40d0aee8d50d0e5eda4c93bde2580c6d93577f12bef295cc9c2", 0x56}, {&(0x7f00000069c0)="a75e41de636966b513893dbc8d05084c996c2fbeca5fef", 0x17}, {&(0x7f0000006a00)="d573836e45898d5345e5674967baa4a9", 0x10}, {&(0x7f0000006a40)="25df9e6a717fcacdeadbe2cdd6dbbd5d2f896c41c240d665519a816bf29f5056447470e20611686b5f1e63f4eb7918c21ea245184de3dce855c5d863542283f428ca8990", 0x44}, {&(0x7f0000006ac0)="fc62403cfd63320d96c89ade6afb82f055", 0x11}], 0x6, &(0x7f0000006b80)=[@authinfo={0x18, 0x84, 0x6, {0x4}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @dstaddrv6={0x20}], 0x50, 0x20000000}, {&(0x7f0000006c00)=@in6={0xa, 0x4e20, 0x800, @ipv4={[], [], @broadcast}, 0x4}, 0x1c, &(0x7f0000006d40)=[{&(0x7f0000006c40)="a3f4b904f5773d88823dbd1ca11c9ec136567c9f2cf805a354b512e4b4a08426eec984497c8fb3d52ac1a3ccc87d6e523cbde11e74e11c1ef77eabe3580782592146c4d87f916c1af581dc6bb58cadf866e837e2b65298ede467bf966a09a57a83a6f465c2d026c79f", 0x69}, {&(0x7f0000006cc0)="f0928c753edb97c01fdca984a5343509a9fe036193ec500afc3df7e89332bf0a56163fe6cf64331bacbf8f29225c5160b3c48ca7f5947ed7c98e74df227e1c2fe10be04a1f47e3a92a4fb3e58490ddced6450ff738b804c5d11d228a74e42cb35195a629e6730e", 0x67}], 0x2, &(0x7f0000006d80)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast2}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xfac7}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2}], 0x58, 0x10}, {&(0x7f0000006e00)=@in6={0xa, 0x4e22, 0x8, @empty, 0x112a}, 0x1c, &(0x7f0000006f40)=[{&(0x7f0000006e40)="3e641d51c95481577cf6c3695c4e050192aac5539f20cc8d6b2200ce3f9c9d38e06b1c55f98b", 0x26}, {&(0x7f0000006e80)="3baf7ddb298c983a3de10a76df12a118375cafe0f42bdd8af871a6977f64a18189dad54bafa70f79f05943cd3fddb69d37e3ff5727fcdc3e3f229665e888474774419f9104883a40a3f7f7e199a63874fc084a65837a66aef6b0c660c36bbee15e14eacb48b8782063d392f46567963d68929eea7f527f261469b6dc33053672e2402f4387695f3aa935e95879b64f05ae091973acf65a04603d1bcf9d4b7e9d6b", 0xa1}], 0x2, &(0x7f0000007080)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8003, 0x0, 0x4, r6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @authinfo={0x18, 0x84, 0x6, {0x6}}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x100000000}}], 0xa0, 0x8000}, {&(0x7f0000007140)=@in={0x2, 0x4e21, @rand_addr=0xab1}, 0x10, &(0x7f00000093c0)=[{&(0x7f0000007180)="01254907fd331f810a2f9760ef8105c0c995e3d5f0818a5b4d9e78f3ba2a8bcfe61216901d0e315fdafa9c34b267f7e2e985c62b3cc15e96554e0f258ab29d18e02c64ae5e417d638a9c889aa906206bfaf324b58718170375ce81ea", 0x5c}, {&(0x7f0000007200)="b4b3bf071d9f774696513b369e796938b786d09e9d0967e7412baeda69d859057017ff316e397f5540ece984be3e6fa87b4c5eb5fbc83311c2ced2322727e29b710530f4245cef5b4f07a1f23bd4379a843c7c6171473d621768559999d43456bb888f37784564acb2694f4ccf8ee3c6cddde63bec0696d99092f01368df5d6663cf7f10f16eac18d192007d57976f853fe3bd7add48d932112e53484040df1e02540068e81397455cbf6fbfb498be19943a8c1dbbad95b283228bb971363b31ad", 0xc1}, {&(0x7f0000007300)="3d19bec06812ebd65bf2115288ac2552392782f7b9a7216fded4436b7f1c2929bd221d5b05cfca4b176ff035187f8f221574bf04e8216cfa9d85744ed9e31a56f7477c7e7e99b337138885d91433d9d471d37cab4bcdc31d77cebdf1a117c07ad38662e19d91315ce3834b05fccb1b5f6e8a081ca1be8a5593f71636dc96aacf8f2cfc45ad28", 0x86}, 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0x1000}, {&(0x7f00000083c0)="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0x1000}], 0x5, &(0x7f00000095c0)=[@sndrcv={0x30, 0x84, 0x1, {0x80, 0x4, 0x8000, 0x101, 0x0, 0x401, 0x7, 0x2340}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @authinfo={0x18, 0x84, 0x6, {0x40}}, @init={0x18, 0x84, 0x0, {0x5f, 0xfffffffffffffe00, 0x0, 0xa9}}, @init={0x18, 0x84, 0x0, {0x7, 0x5, 0x4ba, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x30000, 0x7fff, 0x8008, 0x9, 0x3, 0x401, 0x6, 0x5, r7}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x8}}], 0x108}], 0x5, 0x20004050) sendmmsg(r4, &(0x7f0000005480)=[{{&(0x7f0000000280)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x40, 0x7, "e34e063fba002c04468653bfdb113626f66fdbddf1ed51c5c402653649de5e98593d8f1acd7a6c9588d5230fc2c38b232ec5601646e6f87d29cd316c48a97c", 0x8}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)="79792be040e1c35e24b5cc6cd8d1da88431e2bab7e0504ef822126f01e4c6f5118e7719fb7210f4072ef12842154e9d4b9502cf778eeca3ae5d12b01dc089d25287f118a1d43be05ccb683761b12eac0da2f1849024ce4ad871131505f6a96df78a4", 0x62}, {&(0x7f0000000380)="f1ed7f0eb0fc1cc089aea28ec02b7bdb8ea0df6dd41ab5fd9a0574370beecebd4eadc7ba09bd1114a3f63544bc45dbb11929bec6d2b19e4c13045fcc4657fc85aa0d519df7b524ed6463cc8779c2cf33cf21867244eb2be015", 0x59}, {&(0x7f0000000400)="2d0067687ee246414890cd5a51e61c52a654c35d7eea973ae00d1575bcdb433b91bfff5b773195c29252cc78f6174cb0c1d6ab87b37a0b93194939c1e6d34329bef15bfbc94efdaa2b63a7cfa9b4704ca512da0a0d590d2e42703185edb130877c2e8dfeb17763173ec8dd4b4e050cce56047b61880cbc00c925da8e606858f054fcff734eccab2cf81e7b0181ddca6ba63d042c7bd00d9377ef4b30effcb91d998514d9fd0a4f0c772bdc3422addca0f0ab28a0ee6a555fa27810394dfeece47e5c153d924264abd9d540a9c358e484e6e0c8044c5735ad6ed12de1c486d04ab8b3112f91087f557163af866b8d27", 0xef}], 0x3, &(0x7f0000000500)=[{0xe8, 0xad, 0x7, "12b21664703dad7e149719de4dc2332a71b2d51884a3811994378093ff50369fe5a091f436e011b040972be0e141fc901275ce3436c9f6949b294c75d69d3de2d38f073c8bb5d4de5ebb55519b71742983d9a5cb9cc349df18543c642b8fac152f083027b64901007c35ea1f2fc2f649ef1667d15a8c2658ee067de4b93572d324281b9119909f8f4e6cd346b01e57b72d9ac538fe79a5f68c5f93a529f79490e4564496877ee6efdaf5c25fe3c81d0b773fd84844041addec8c7133684928a473c6c4128f634ab02edc44722799642322b73c1076d50408"}, {0x78, 0x12d, 0x6, "9571fe0cc35124eb31e5ec40cb8460ff6201b55e133e8f9087c1c31a1d4a05cb3d7c884f1ff9f34e23e533bfbf7ba07341e04ccc4e5d816c33934b5c389fa8bec4e641f22fe14e413ea414f42cd5295cd6d0e8fa3a6f0669dc7f2d5501f0debc2531bc74"}, {0xb8, 0x1, 0x9, "af5a09c90bbe85f665d0ff417c7b8718ff7307a53204412c25599ccc3286e0933181ae85eb14c7eb98b615f734a57ed28c2ba826d0b50457edb099d0b1312c8920d4eaf23ca1431a9be2861d7f72042afa5759b794fa42f3f3378bf64df8a0490130fc5671918b3ffc0837329169b6ce3cfebb06d643b5914003cb3a10b3982eb0421cc88df0eb566d2ea66a4db5f9cd7c120c3910e923d1b3fa205451dc332612"}, {0xf0, 0x113, 0x7ff, "7c16db3d85a1fa8577dbb368634b07bb63f6e6c8f9ebf576651d76ba745996c6341e81bdac5f1fd0571ddf0eb3085b42733d0eb51d238f9f8ceb8d49648ebd126c85d87afd1fe210e8007902b9c578cd8c0598e228b1f9ea83633659a10d019337ac9c1454c6bf7907b93c998e7eaf4d04afa5f8cbd48c8b48b41dd563a6ec9c1d6926c633c276e566fcc40883c397f739313591475a60def0c64a9f803a266f6def14ff19271075a8117fa2d5f033228ef49b8804a022f57addd95b48309cb786f90dd0523258b39f72920875e62767f487b3a5e5a4cf1693fc9c"}, {0xe0, 0x10e, 0x1000, "d335582d8039c340755688a56d2767424a0ab2b5e0b030479f494ce66c187d56eaaf20808c54d2934480a39921527c5de93f8991b9a0f5d57f70058c9a5a8ebefe85daafcda596b9ccbd609942a374e87096a55b25ad35e8df35f4bd85f73781b9009d99aedf6e50bfa2fead505ddbfd82e3c64613b8924a4c3a91a623e3e8f4ee7673d3822f4cf030e6c7f66c17b5c7079fc6d308991bfab2439960e845a1899872cd3be3fe24a4e491b01295fcf0909947cd6037340feca016248e322670047f919b64c930d8a13cc133"}, {0xf8, 0x109, 0x81, "72d532af9d150d9bfc0c4555f9bb09ffb4e5fdce3e678c3f5100b743c7675e2bbf8bde5b0c735a3fd18dcba0cc97548955328f9ab69c0ca79041be10d69c471c1b4a5df4c88dcf687ec0f9de05f5a9d3e7bb3eec42ed306d4879ad5c41acc0885d0ac5d6e959685e513863c0823f23faa3c1108f239eba4a9caa878b76c5063ad43d2419735a66beb68022807fc92cd9a7563d301127e3974b5f24549d17767ec40a2b3cb8d9ead5fed582fabf79af77039a06af30776e1dcfde6b5493e98df689e2b7650549b31877d4975fbda6e1bba2763c2580a71605683029255d5b85488de1b75016"}, {0x108, 0x100, 0x2e, "f987ba2c1cbd705bd769ee03f4d1bd6b3dd935746ed082e58a199cf8d570c696642223365f430ed86f88988e0916916da5a1811a37642dc001c8e61e408c6fe1ee5682178d4205a19a316cbb671637d5c47ca2fc89cb9b26cfa1b76622563e1d0d4e6cece96415d408a0b674bbdf50f1048472c4e64fbd829fa12d4cced3b4356f8471ba5d9cff4d03214ff7bc1ee3bcb88c458012aa5b121670e0dfb9f7feca7b4993adbee081ce00008bd5365f795d21469f89177e3f61ed350e44d42a6c4912098aced5da2c6733e8150c8c7819a54c820a0c3ccbd1fddbcd634504618f24b055a017fe47ed2701e76a3dbae35317a4"}], 0x5e8}, 0x3f}, {{&(0x7f0000000b00)=@generic={0x7, "84b5fe67e668909fb666c85b00f53c45c24bd33fa1594fc6e061d676010a5b6ec0fd6adae737ad92b962cbdd09e2901665bc974888af6208fb65c9ec15b6118932322ccd611d509b0fb47e78c07ece8f6da7a6bf6875a61ac2072031460f77003dd66b1a8ff548c1bdeb932a3cb1f33ffe0a01f6ff12e04df5af2fc4de05"}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000b80)="738e0f8357e5f4b32dfe73c04de07e2eb7dcd1dbcec21b8e11a838ee4727fc1d1f52ec54d480b77c00131a", 0x2b}, {&(0x7f0000000bc0)="5b3a8e49ff8ffade90cadf3361195f33e17647ec88db9a914ff195b3c953d7df74283e387ea096a8974bb072bd665c122eaaf7156ea86259da0a0b9c6361", 0x3e}, 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0x2b}], 0x2}, 0xffffffff}, {{&(0x7f0000002740)=@can={0x1d, r5}, 0x80, &(0x7f00000040c0)=[{&(0x7f00000027c0)="82728519e9c9e98db862a908a524aa47c58e7345f54ae82452c9f9365b24acece9b407f6bc366d6ea2917f43a1efec0993d30a38cabbd35de445a3537c41c6d6a8af010e3441e021944147323c448520e980ab4c111a758c", 0x58}, {&(0x7f0000002840)="8d150299120f5c505c32c0d103d484246e521b304d5dc856d1e53c94a53a37eef05ee55049f637f4c62ad981a79850783c91b235ce2834c5da27aaadd39eaf2768d27e5da0a9e78440b0", 0x4a}, {&(0x7f00000028c0)="01d0a30cb6c6b018e6294eec055da45cdf76af6de88ce23cb9b719f47562e1b8e9b092326b8f2d1efe3824d6837a6e68c5ad2d1b8f519c42d765f6168cf4350737a1520beffdc1bbb299d6e04de16c74e25530ad5aa1c548fa003ae89040c53c7390750f7a4c05608db59723b2ea0a6011466d2f1f63958929e948e9a187c5b2274548365e59e176358f2a897e2698f0d4d5e7c187bd2752ccee6d8d2cd92bdba67e3c13e1a1b3c305c2", 0xaa}, {&(0x7f0000002980)="96041a", 0x3}, {&(0x7f0000003fc0)="72eee09c43c57ce6434e8c6ebfd1de04dfdc0c286c278ed8abf9a23ceb4aac3a6670ffd67d3f0761f563e987a329058db360c1fb31bb6d4a72f870c4520eacd3814e17bead41eb1d24b1ab93b5db4050", 0x50}, {&(0x7f0000004040)="770c0c16f3cbb2e9fe8274df2e400896d48eacf8724ec06fa2e56b6a288876526529a38d11d36d8d393d0c5009fc636c567015173734e76695eb99a9434ac3e1171d444e1e41bc65dcd7a0f9669a8dcf303c48f38c9f20d7df8ac3619e228beb8f50c4", 0x63}], 0x6, &(0x7f0000004140)=[{0xc0, 0x0, 0x100000000, "1065fac3ae29219b491c4c92095985f0dd1d55c167c08483649a3d1a253e9c1ae7560f479367ceb039bb70648d776d12c0ef5a51215fd9363abf64a198c5f0fa36358adc1802ed23bd7ca6d4f596992861d239c2db8e37b0c088cb145f0388f812202f8495e16711de7ccaefdb555d096a5149402cb037476be9cd5809f52798a4e0bd7c7eb4d991599355df10c5d337a72dec372f3e2638f11a26cd667f3b7587685d73258b83edd20699"}, {0x10, 0x11b, 0x45c}, {0xc0, 0x109, 0x6, "ef34d28e848d9aaf983a7ea5daf15ede953a339ac11216c92181c004c88ecf93120fdea744061d613ee7176697e091fcc433bf0073cf87ae6d274807dec223d428c841e0e15e44be971ea9498ad14728978a61f64a67215af6c8c743136c4e5bf58bbb06ec480a22ff57cd802cef9475d443928fec1dbf2f3db60dc12a43e1622515aacb35741ce5cb5087ebcdad8f020c4d3503ead6f3592c22514b1a22636354e9d806d10172b8e5ff2ea24a"}, {0xe8, 0x118, 0xdb7, "58bed76c05db12ede925e13aaba8eb9d670ff57f15b8f38e25e3c7cef06116fd24133086bcade60acf1e05a972a8a79d1541086dc7c76e377e41ffbf8032b62339b8f82d4112f93ee2aa0dbb4869f757c9ac0b4dac7241427e6206dbb26d457b6ac3ffa20a724a1673ea3eb479402d8ed7f89340b9919484bdd6840eb335cd930fd9e5a1019fa99f2928fb45da1496cbd619b12fb10e66d592e9dec1b0140834c080beb8aebe83240a3a952a0372130c15625528b337cc2cb46d87d6d9533ca0c00ccc0f6c545e06f42e0ea8aabe8e7bda6e9c8af1"}, {0xa0, 0x104, 0x1, "dcb682af7bd7b09e566a8195f32f79490a40a70c81e2e7e7b9841520f63f0fd3cc563de9de21d16bb3135618f103e4ac3d9f30a9df37453c16d1528bbda62aa6de21274327f76c39757035f9d95e6718c3e837e6efbfbd6c6e6fd5e37e09326bbbc8cc99d7e9d4d9a6eb016d1d551c899c076c79e5a864887ee20c3bb403e3e00ed814452abf263dcbd4985e72ccaee9"}, {0x1010, 0x6, 0x0, "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0x1328}, 0x101}], 0x5, 0x40) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000080)={r7, 0x5}, 0x8) sendmmsg$alg(r4, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) socketpair(0x0, 0x89c789e1bc83608d, 0x8, &(0x7f0000009440)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r8, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c) syz_open_dev$binder(&(0x7f0000009480)='/dev/binder#\x00', 0x0, 0x800) 05:42:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x3580}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:56 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x800e}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000)=0x101, 0x4) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) syz_emit_ethernet(0x4b, &(0x7f0000000180)={@local, @empty, [], {@mpls_uc={0x8847, {[{0x5, 0x0, 0x40, 0x400}, {0x0, 0x0, 0x8000, 0xffff}], @llc={@llc={0xce, 0xff, "7b01", "04a800157e973bcc6ee17fd68646ae4976235e10f499b07405e96b1df01ce1aaafe9a6e7e1dda91dcd298a8c46d5dd048f"}}}}}}, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000040)=@random={'user.', 'eth0\x00'}, &(0x7f0000000080)='vmnet0\x00', 0x7, 0x2) inotify_add_watch(r2, 0x0, 0x0) 05:42:56 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000000000002ca83c00"}}) 05:42:56 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3e02, 0x10000) getsockopt$packet_int(r3, 0x107, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$IOC_PR_PREEMPT_ABORT(r3, 0x401870cc, &(0x7f0000000100)={0x1, 0xba8, 0x7ff}) 05:42:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0x0, 0x20, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) readv(r1, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/243, 0xf3}], 0x1) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 05:42:56 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x8848}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x1c00000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:56 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000807a37d16c7d2d00"}}) 05:42:56 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udplite6\x00') ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000100)={0x800000000000000, 0x4000, 0x752, 0x4, 0x13}) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:56 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0xe000000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x86ddffff00000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x80000000) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x7, @loopback, 0x1}, 0x1c) openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x802, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x1a5) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:56 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000003a128400"}}) 05:42:56 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x7d) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x8000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:56 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x6000000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:56 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) memfd_create(0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast1}}]}, 0x10c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1}}}, 0x8c) 05:42:56 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000005bcb23328182800"}}) 05:42:56 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x800, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="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", 0x1000) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:56 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x88a8ffff00000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0xf0ffff}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:56 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000680)=0x8, &(0x7f00000006c0)=0x2) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000100)="0a5c2d023c126285718070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000700)='pids.current\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000740)={0x7f}) r3 = socket$alg(0x26, 0x5, 0x0) close(r1) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000140)={{0x4, 0x1, 0x7, 0x3b01, 'syz1\x00', 0x6}, 0x0, [0x2, 0x9, 0x11, 0x200, 0x2, 0x0, 0x80, 0x6, 0x2, 0x100000001, 0x4, 0x5, 0xffffffff, 0x3, 0x7, 0x101, 0x80000000, 0x31b6, 0x100000000, 0x400, 0x4, 0x8, 0xb91, 0x1f, 0x7, 0x42c586a1, 0x8, 0xffffffffffff8001, 0x3, 0x1, 0x0, 0x5d0, 0x200, 0x5, 0x4, 0x800, 0x3, 0xdc6, 0xf562, 0x5df, 0x1, 0xe06e, 0x0, 0x2, 0x100, 0x0, 0x4, 0x1, 0x6, 0x6, 0x73, 0x1, 0x80000001, 0x6, 0x8, 0x9, 0xfffffffffffffffc, 0x1, 0x100000001, 0x6, 0x800, 0xffffffff, 0xa12, 0xffffffffffffff85, 0x7, 0x9, 0x8, 0x2, 0x9, 0x0, 0xcba, 0xffffffffffffffe0, 0x9, 0x9db9, 0xfffffffffffffffe, 0x5, 0x69, 0x9, 0x4, 0x1, 0x6, 0x100000001, 0x0, 0x8000, 0x40, 0x3e000000000000, 0x1, 0x7, 0x80, 0xfd, 0x400, 0x7, 0x56, 0x1ff, 0x9, 0x5, 0x8, 0x100, 0x13, 0x5, 0x1a61, 0xffff, 0x8, 0x800, 0x7fff, 0x100000000, 0x6, 0x4, 0xff, 0x1, 0x0, 0x3, 0xffff, 0x9, 0x3f, 0x1, 0xc3a, 0x7ff, 0x6, 0xfffffffffffff000, 0x9, 0x800, 0x16, 0x3, 0x3, 0x5, 0xd6b, 0xbae8], {0x0, 0x1c9c380}}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000007c0)={0x0, 0x8001, 0x2, [0x10000, 0x9f8a]}, &(0x7f0000000800)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000840)=@assoc_value={r5, 0x3}, 0x8) syz_open_dev$cec(&(0x7f0000000780)='/dev/cec#\x00', 0x0, 0x2) sendmmsg$alg(r4, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$TIPC_IMPORTANCE(r6, 0x10f, 0x7f, &(0x7f0000000640)=0x4, 0x4) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000080)) 05:42:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) write$P9_RLERRORu(r2, 0x0, 0x0) 05:42:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008916, &(0x7f0000000640)="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") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x3, r0}) fchdir(r0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:56 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000024d3e900"}}) 05:42:56 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x300}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x806}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:56 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:56 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000038c3b700"}}) 05:42:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x7}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:56 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x4888}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:56 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000008f970800"}}) 05:42:57 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x3e8}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:57 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0xd}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:57 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x700000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:57 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000a49d1baaae633000"}}) 05:42:57 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) write$RDMA_USER_CM_CMD_GET_EVENT(0xffffffffffffffff, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 05:42:57 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x806000000000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:57 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x81, 0x20080) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x4, 0x6, 0x100, 0x0, 0x7, 0xc8}, {0x1, 0x4, 0x6f03, 0x7, 0x4, 0x80}], [[], []]}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {r2, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @multicast2}, @ib={0x1b, 0xe4, 0x5, {"327999544f0ac5de0445369e6ae98876"}, 0x20, 0x8001, 0x1}}}, 0x118) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:42:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x200000) socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008914, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000400), 0x4) fchdir(r0) clock_adjtime(0x0, &(0x7f0000000180)={0x7ff, 0x8, 0x6, 0x4, 0x5, 0x6, 0xffff, 0x15586205, 0x32f, 0x6, 0x5, 0x9, 0xe03, 0x5, 0xf9, 0x6, 0x7, 0x0, 0x4, 0x1ff, 0xb35b, 0x2, 0x6, 0xe8, 0x7, 0x7}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) prctl$PR_GET_UNALIGN(0x5, &(0x7f0000000040)) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, r3, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x40000) write(r2, &(0x7f0000000600)="ed", 0x1) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000440)={0x2, 0x0, [{0x80000007, 0xffff, 0x4, 0x1, 0x2, 0x4, 0x2}, {0x0, 0x5, 0x3, 0x5, 0x9, 0x7, 0xfffffffffffffffd}]}) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000540)=[@textreal={0x8, &(0x7f00000004c0)="2636660f631cd1897ea266b869ad00000f23d80f21f86635400000800f23f82ef396660febfb66b8000000000f23c80f21f866350c0020000f23f8d271b9660f08260f070f32", 0x46}], 0x1, 0x6e, &(0x7f0000000580), 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x8) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:42:57 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x30000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:57 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000030046cea751fb800"}}) 05:42:57 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x1c000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:42:57 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = msgget(0x0, 0x1) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000a40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000b80)=0xe8) r5 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000bc0)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000c00)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000c40)={{0x4, r2, r3, r4, r5, 0x80, 0x800}, 0x3, 0x683, 0x4, 0x8000, 0x800, 0x6d6, r6, r7}) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r8 = socket$alg(0x26, 0x5, 0x0) r9 = memfd_create(&(0x7f0000000940)="5c2d2173656c696e7578c8657468312e2c73797374656d455c5d00", 0x1) ioctl$VIDIOC_G_ENC_INDEX(r9, 0x8818564c, &(0x7f0000000100)) bind$alg(r8, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r10 = accept$alg(r8, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r9, 0xc08c5332, &(0x7f0000000980)={0xfffffffffffffffc, 0xffffffffffffff7f, 0x2, 'queue0\x00', 0x2}) sendmmsg$alg(r10, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:43:09 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0x13, 0x7000000}]}}}]}, 0x3c}}, 0x0) 05:43:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x89060000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:43:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") accept4$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14, 0x800) sendmsg$can_raw(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f00000001c0)={&(0x7f0000000180)=@can={{0x0, 0x9e, 0x8, 0x7fff}, 0x1, 0x1, 0x0, 0x0, "be4bb05c7f645ebf"}, 0x10}}, 0x10) write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r3, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r3, 0x0, 0x0) [ 777.846190] kauditd_printk_skb: 20 callbacks suppressed [ 777.846259] audit: type=1804 audit(1544852583.437:531): pid=5107 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/1002/file0/file0" dev="sda1" ino=16961 res=1 05:43:09 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d6176783200000000009e71ecc605c300"}}) 05:43:09 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x8035}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:43:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0xe000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:43:09 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0), 0x0, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:43:09 executing program 2: 05:43:09 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000070b44400"}}) 05:43:09 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x4788}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:43:09 executing program 2: [ 778.077712] audit: type=1800 audit(1544852589.668:532): pid=5135 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=134 res=0 05:43:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xc, 0x4) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:43:09 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'speck64-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:43:09 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000080f44b38e3790700"}}) 05:43:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0xd}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) [ 778.157105] audit: type=1804 audit(1544852589.688:533): pid=5135 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/1003/file0/file0" dev="loop0" ino=134 res=1 05:43:09 executing program 2: 05:43:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0xffffffff00000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:43:09 executing program 2: 05:43:09 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x60}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:43:09 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000000000000018cd3800"}}) [ 778.355795] audit: type=1800 audit(1544852589.948:534): pid=5162 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=135 res=0 05:43:10 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 05:43:10 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="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", 0xfc) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:43:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x802) inotify_add_watch(r2, 0x0, 0x0) [ 778.426676] audit: type=1804 audit(1544852589.978:535): pid=5162 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/1004/file0/file0" dev="loop0" ino=135 res=1 05:43:10 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000004056d52dbaf33600"}}) 05:43:10 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x1000000000000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:43:10 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x88470000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:43:10 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") prctl$PR_GET_NO_NEW_PRIVS(0x27) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:43:10 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000f6a8f800"}}) 05:43:10 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x43050000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:43:10 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x6000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:43:10 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l\x00'}, 0x58) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) [ 778.671253] audit: type=1800 audit(1544852590.258:536): pid=5197 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=136 res=0 05:43:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0xfffffffffffffffe) openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x102, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f0000000000)={0x7, 0x5, 0x7fffffff, 0x1f21, 0x40, 0xffffffffffff27e6, 0x1}) write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) lsetxattr$security_selinux(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='security.selinux\x00', &(0x7f00000001c0)='system_u:object_r:apt_var_cache_t:s0\x00', 0x25, 0x3) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x3, 0x4) inotify_add_watch(r2, 0x0, 0x0) [ 778.734206] audit: type=1804 audit(1544852590.288:537): pid=5197 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/1005/file0/file0" dev="loop0" ino=136 res=1 [ 778.917063] audit: type=1800 audit(1544852590.508:538): pid=5222 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="loop0" ino=137 res=0 [ 778.944314] audit: type=1804 audit(1544852590.538:539): pid=5228 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir206304394/syzkaller.KTIIZM/1006/file0/file0" dev="loop0" ino=137 res=1 05:43:10 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000c305c6ec719e00"}}) 05:43:10 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000004fc0)=ANY=[@ANYBLOB="02132d01020000008916400000080000"], 0x10}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 05:43:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000380)={0x3f000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000002", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) write(r2, &(0x7f0000000600)="ed", 0x1) ftruncate(0xffffffffffffffff, 0x0) inotify_add_watch(r2, 0x0, 0x0) 05:43:10 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xe6e5, 0x18000) sendmmsg$alg(r2, &(0x7f0000002800)=[{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000100)="4b19271bf6f2043ff5f3c48fa1b2b1d84f15c4ff1c81800a93481b6207025581bcae07601bd5534d131681bb87a9e0be4c37c2ab1316f261527281c3cc2b5834096da032e2166be572f182e19e02b2702ef351e6354d6b04e9cf62ab40e076184d908ba84b6456fa524f362d748c2dd10ab459d48b", 0x75}, {&(0x7f0000000180)="5d360cf5a9342203777ad8ddc76c9efb5081345ca726e48c9291e297d6303eef72d9fd5514aa1d6293514e798e77d59b26e63741236d4a6654a857c3d5dfe899a5e25d1eac1255472772f1d9005a27e0ed0a2b94de3859b5cc0e78a1029334f300771a8b67a69457c3db4a1b5dfdb7a2522c496efe2bf46fa3569dff6f9d9828c4ecca510c24172e561587b67260482295b5808a4095b94b022beb181a0ff189a2a771e32379f4cf4e78741ab6e91b83ff0b88c00f97d45e3cbe1f86c7534d4d1bc72d0c5ba2a6e7767ab8fdaaf258faf4c0885c932f8affef072e22dbc6bfd72deaa5fd47afa23cce8e4ecf5cc5d732", 0xf0}, {&(0x7f0000000280)="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{&(0x7f0000002a80)="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", 0x1000}], 0x4, &(0x7f00000027c0)=[@op={0x18}], 0x18, 0x8040}], 0x2, 0x0) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:43:10 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x3000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:43:10 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x4888}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:43:10 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x81000000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:43:10 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x88640000}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:43:10 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x40700, 0x0) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000100)="3fa12589f482f64be1f2f7b9c74cd8fee7c5a6e1ce7d859170f42bcd62a59badee01affc7ad3f8bcdb2beaa0c28fb64b19a19bb7a77020d952089710145a1a66c9f5d4a2b64476ca65d7288fc3264afdf5d74a361a069bf794d4", 0x1}], 0x595, 0x0, 0x0, 0x40}], 0xfffffffffffffd23, 0x1000000080) [ 779.350524] audit: type=1800 audit(1544852590.938:540): pid=5265 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=17073 res=0 05:43:11 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d617678320000000000000000d87e3a00"}}) 05:43:11 executing program 2: 05:43:11 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = dup3(r1, r0, 0x80000) ioctl$SCSI_IOCTL_STOP_UNIT(r2, 0x6) r3 = accept$alg(r1, 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000100)={'filter\x00', 0xc2, "229886508fc8256579680051389acf0e79bdb87bc9ed604223c40a7a784a39edc4a26c2742b9efafe0aaa344ec3f77ab130d66adb2d23e9f4c8d812ed2af6badccec52480425448f75d9d43b7b409ea9c7f8237ae5ee825d8684db963a4dde2378ec8cae681101d6335b0ba8e6daf2c5b8a7bc4d59be5b77f199f432be5e75032f699f0d108707f4f1a3c10cd93cccda698fd513da8bb9b1965cf50541206594ca469d764cc26cfcdfce78894441735a6f3ce6aea0e310b373edeacef8dfa3474503"}, &(0x7f0000000080)=0xe6) sendmmsg$alg(r3, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001680)='?', 0x1}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x80) 05:43:11 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x800e}, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:43:11 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @random="90121e730457", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x3e8}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) 05:43:11 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c35f03e6d72e4ea", 0x8, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xd0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={"7368613232342d61767832000000be45a000"}}) 05:43:11 executing program 2: [ 926.762252] INFO: task syz-executor0:5265 blocked for more than 140 seconds. [ 926.769506] Not tainted 4.20.0-rc6+ #373 [ 926.782110] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 926.790097] syz-executor0 D21480 5265 6067 0x00000004 [ 926.822104] Call Trace: [ 926.824733] __schedule+0x8cf/0x21d0 [ 926.828475] ? __sched_text_start+0x8/0x8 [ 926.842128] ? kasan_check_read+0x11/0x20 [ 926.846313] ? mark_held_locks+0xc7/0x130 [ 926.850479] ? print_usage_bug+0xc0/0xc0 [ 926.862126] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 926.866917] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 926.871518] ? retint_kernel+0x2d/0x2d [ 926.892121] ? trace_hardirqs_on_caller+0xc0/0x310 [ 926.897079] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 926.901874] schedule+0xfe/0x460 [ 926.922122] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 926.926914] ? __schedule+0x21d0/0x21d0 [ 926.930912] ? retint_kernel+0x2d/0x2d [ 926.942133] ? _raw_spin_unlock_irq+0x56/0x80 [ 926.946663] rwsem_down_read_failed+0x371/0x710 [ 926.951358] ? rwsem_down_write_failed_killable+0x10/0x10 [ 926.972119] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 926.976950] ? retint_kernel+0x2d/0x2d [ 926.980864] ? lock_acquire+0x268/0x520 [ 927.002125] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 927.006918] ? retint_kernel+0x2d/0x2d [ 927.010834] call_rwsem_down_read_failed+0x18/0x30 [ 927.032140] down_read+0x9b/0x120 [ 927.035638] ? __get_super.part.11+0x207/0x2e0 [ 927.040240] ? __down_interruptible+0x700/0x700 [ 927.052125] ? rwlock_bug.part.2+0x90/0x90 [ 927.056393] __get_super.part.11+0x207/0x2e0 [ 927.060824] get_super+0x2d/0x50 [ 927.064635] fsync_bdev+0x17/0xc0 [ 927.068198] invalidate_partition+0x35/0x60 [ 927.073056] drop_partitions.isra.14+0xe1/0x200 [ 927.077760] ? delete_partition+0x2c0/0x2c0 [ 927.082455] ? retint_kernel+0x2d/0x2d [ 927.086378] ? apparmor_cred_transfer+0x590/0x590 [ 927.091249] rescan_partitions+0x72/0x8e0 [ 927.095914] __blkdev_reread_part+0x1ad/0x230 [ 927.100447] blkdev_reread_part+0x26/0x40 [ 927.105013] loop_reread_partitions+0x163/0x190 [ 927.109709] ? __loop_update_dio+0x6b0/0x6b0 [ 927.114519] loop_set_status+0xb95/0x1010 [ 927.118736] loop_set_status64+0xaa/0x100 [ 927.124363] ? loop_set_status_old+0x920/0x920 [ 927.129004] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 927.134917] ? ns_capable_common+0x13f/0x170 [ 927.139363] lo_ioctl+0x90e/0x1d60 [ 927.143373] ? find_held_lock+0x36/0x1c0 [ 927.147465] ? lo_rw_aio+0x1ef0/0x1ef0 [ 927.151380] blkdev_ioctl+0x98e/0x21b0 [ 927.155666] ? blkpg_ioctl+0xc10/0xc10 [ 927.159596] ? lock_downgrade+0x900/0x900 [ 927.172303] ? check_preemption_disabled+0x48/0x280 [ 927.177367] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 927.192123] ? kasan_check_read+0x11/0x20 [ 927.196302] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 927.201615] ? rcu_softirq_qs+0x20/0x20 [ 927.222137] ? __fget+0x4d1/0x740 [ 927.225638] ? ksys_dup3+0x680/0x680 [ 927.229386] ? __might_fault+0x12b/0x1e0 [ 927.242128] ? lock_downgrade+0x900/0x900 [ 927.246310] block_ioctl+0xee/0x130 [ 927.249957] ? blkdev_fallocate+0x400/0x400 [ 927.255764] do_vfs_ioctl+0x1de/0x1790 [ 927.259688] ? ioctl_preallocate+0x300/0x300 [ 927.264465] ? __fget_light+0x2e9/0x430 [ 927.268466] ? fget_raw+0x20/0x20 [ 927.271940] ? _copy_to_user+0xc8/0x110 [ 927.276279] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 927.281844] ? put_timespec64+0x10f/0x1b0 [ 927.286354] ? nsecs_to_jiffies+0x30/0x30 [ 927.290531] ? do_syscall_64+0x9a/0x820 [ 927.294870] ? do_syscall_64+0x9a/0x820 [ 927.298873] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 927.303843] ? security_file_ioctl+0x94/0xc0 [ 927.308282] ksys_ioctl+0xa9/0xd0 [ 927.311756] __x64_sys_ioctl+0x73/0xb0 [ 927.316010] do_syscall_64+0x1b9/0x820 [ 927.319926] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 927.325674] ? syscall_return_slowpath+0x5e0/0x5e0 [ 927.330644] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 927.335858] ? trace_hardirqs_on_caller+0x310/0x310 [ 927.340902] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 927.346375] ? prepare_exit_to_usermode+0x291/0x3b0 [ 927.351430] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 927.356665] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 927.361880] RIP: 0033:0x457659 [ 927.372407] Code: Bad RIP value. [ 927.375794] RSP: 002b:00007fa5713d8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 927.402112] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457659 [ 927.409408] RDX: 0000000020000380 RSI: 0000000000004c04 RDI: 0000000000000009 [ 927.432119] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 927.439417] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5713d96d4 [ 927.462114] R13: 00000000004c095f R14: 00000000004d1aa8 R15: 00000000ffffffff [ 927.469440] INFO: task syz-executor0:5273 blocked for more than 140 seconds. [ 927.492110] Not tainted 4.20.0-rc6+ #373 [ 927.496713] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 927.512112] syz-executor0 D23528 5273 6067 0x00000004 [ 927.517769] Call Trace: [ 927.520378] __schedule+0x8cf/0x21d0 [ 927.542122] ? perf_trace_lock_acquire+0x15b/0x800 [ 927.547083] ? debug_smp_processor_id+0x1c/0x20 [ 927.551778] ? __sched_text_start+0x8/0x8 [ 927.562240] ? perf_trace_lock+0x7a0/0x7a0 [ 927.566510] ? perf_trace_lock+0x7a0/0x7a0 [ 927.570769] ? zap_class+0x640/0x640 [ 927.592121] ? zap_class+0x640/0x640 [ 927.595881] ? find_held_lock+0x36/0x1c0 [ 927.599970] schedule+0xfe/0x460 [ 927.612126] ? __mutex_lock+0xafa/0x16f0 [ 927.616219] ? __schedule+0x21d0/0x21d0 [ 927.620218] ? kasan_check_read+0x11/0x20 [ 927.643218] ? do_raw_spin_unlock+0xa7/0x330 [ 927.647656] ? do_raw_spin_trylock+0x270/0x270 [ 927.652632] ? ww_mutex_lock.part.8+0xf0/0xf0 [ 927.657155] ? mutex_destroy+0x200/0x200 [ 927.661246] schedule_preempt_disabled+0x13/0x20 [ 927.666377] __mutex_lock+0xaff/0x16f0 [ 927.670296] ? __blkdev_get+0x19b/0x13c0 [ 927.674743] ? mutex_trylock+0x2b0/0x2b0 [ 927.678833] ? zap_class+0x640/0x640 [ 927.682916] ? zap_class+0x640/0x640 [ 927.686667] ? __lock_acquire+0x62f/0x4c20 [ 927.690934] ? find_held_lock+0x36/0x1c0 [ 927.695379] ? get_gendisk+0xd2/0x380 [ 927.699213] ? lock_downgrade+0x900/0x900 [ 927.703748] ? lock_release+0xa00/0xa00 [ 927.707753] ? perf_trace_sched_process_exec+0x860/0x860 [ 927.713561] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 927.718541] ? get_disk_and_module+0xf0/0xf0 [ 927.723334] ? kasan_check_write+0x14/0x20 [ 927.727619] ? up_read+0x225/0x2c0 [ 927.731176] ? down_read+0x8d/0x120 [ 927.735259] ? up_read_non_owner+0x100/0x100 [ 927.739700] ? __down_interruptible+0x700/0x700 [ 927.744838] ? blkdev_ioctl+0x21b0/0x21b0 [ 927.749021] mutex_lock_nested+0x16/0x20 [ 927.753445] ? mutex_lock_nested+0x16/0x20 [ 927.757705] __blkdev_get+0x19b/0x13c0 [ 927.761642] ? check_disk_change+0x140/0x140 [ 927.782157] blkdev_get+0xc1/0xb50 [ 927.785739] ? bdget+0x5b0/0x5b0 [ 927.789122] ? do_raw_spin_trylock+0x270/0x270 [ 927.802127] ? apparmor_capable+0x6c0/0x6c0 [ 927.806478] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 927.812035] ? errseq_sample+0xe5/0x130 [ 927.832133] ? _copy_to_user+0x110/0x110 [ 927.836227] ? _raw_spin_unlock+0x2c/0x50 [ 927.840399] blkdev_open+0x1fb/0x280 [ 927.852130] do_dentry_open+0x499/0x1250 [ 927.856220] ? bd_acquire+0x2c0/0x2c0 [ 927.860053] ? chown_common+0x730/0x730 [ 927.882303] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 927.887879] ? security_inode_permission+0xd2/0x100 [ 927.902129] ? inode_permission+0xb2/0x560 [ 927.906401] vfs_open+0xa0/0xd0 [ 927.909703] path_openat+0x12bc/0x5150 [ 927.932150] ? path_lookupat.isra.43+0xc00/0xc00 [ 927.936940] ? unwind_get_return_address+0x61/0xa0 [ 927.941892] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 927.973206] ? expand_files.part.8+0x571/0x9a0 [ 927.977829] ? find_held_lock+0x36/0x1c0 [ 927.981916] ? __alloc_fd+0x347/0x6e0 [ 927.992126] ? lock_downgrade+0x900/0x900 [ 927.996309] ? kasan_check_read+0x11/0x20 [ 928.000482] ? do_raw_spin_unlock+0xa7/0x330 [ 928.022120] ? do_raw_spin_trylock+0x270/0x270 [ 928.026734] ? __lock_is_held+0xb5/0x140 [ 928.030814] ? __check_object_size+0xb1/0x782 [ 928.043291] ? _raw_spin_unlock+0x2c/0x50 [ 928.047484] ? __alloc_fd+0x347/0x6e0 [ 928.051321] do_filp_open+0x255/0x380 [ 928.072137] ? may_open_dev+0x100/0x100 [ 928.076161] ? get_unused_fd_flags+0x122/0x1a0 [ 928.080762] ? __alloc_fd+0x6e0/0x6e0 [ 928.102176] do_sys_open+0x568/0x700 [ 928.105928] ? filp_open+0x80/0x80 [ 928.109490] ? trace_hardirqs_off_caller+0x310/0x310 [ 928.122181] ? do_sys_ftruncate+0x449/0x550 [ 928.126568] __x64_sys_open+0x7e/0xc0 [ 928.130409] do_syscall_64+0x1b9/0x820 [ 928.142167] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 928.147563] ? syscall_return_slowpath+0x5e0/0x5e0 [ 928.172127] ? trace_hardirqs_on_caller+0x310/0x310 [ 928.177172] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 928.192128] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 928.198827] ? __switch_to_asm+0x40/0x70 [ 928.213222] ? __switch_to_asm+0x34/0x70 [ 928.217320] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 928.232145] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 928.237363] RIP: 0033:0x411291 [ 928.240575] 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 [ 928.282154] RSP: 002b:00007fa5713b7a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 928.289895] RAX: ffffffffffffffda RBX: 0000000020000168 RCX: 0000000000411291 [ 928.312112] RDX: 00007fa5713b7afa RSI: 0000000000000002 RDI: 00007fa5713b7af0 [ 928.319408] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 928.342157] R10: 0000000000000075 R11: 0000000000000293 R12: 000000000000000b [ 928.349451] R13: 0000000000000001 R14: 00000000004d9c08 R15: 00000000ffffffff [ 928.372138] INFO: task syz-executor0:5292 blocked for more than 140 seconds. [ 928.379358] Not tainted 4.20.0-rc6+ #373 [ 928.402111] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 928.410105] syz-executor0 D24168 5292 6067 0x00000004 [ 928.423260] Call Trace: [ 928.425883] __schedule+0x8cf/0x21d0 [ 928.429631] ? perf_trace_lock_acquire+0x15b/0x800 [ 928.452123] ? debug_smp_processor_id+0x1c/0x20 [ 928.456831] ? __sched_text_start+0x8/0x8 [ 928.460995] ? perf_trace_lock+0x7a0/0x7a0 [ 928.465639] ? perf_trace_lock+0x7a0/0x7a0 [ 928.469906] ? zap_class+0x640/0x640 [ 928.475075] ? zap_class+0x640/0x640 [ 928.478838] ? find_held_lock+0x36/0x1c0 [ 928.483260] schedule+0xfe/0x460 [ 928.486660] ? __mutex_lock+0xafa/0x16f0 [ 928.490740] ? __schedule+0x21d0/0x21d0 [ 928.495102] ? kasan_check_read+0x11/0x20 [ 928.499276] ? do_raw_spin_unlock+0xa7/0x330 [ 928.504034] ? do_raw_spin_trylock+0x270/0x270 [ 928.508649] ? ww_mutex_lock.part.8+0xf0/0xf0 [ 928.514622] ? mutex_destroy+0x200/0x200 [ 928.518726] schedule_preempt_disabled+0x13/0x20 [ 928.524480] __mutex_lock+0xaff/0x16f0 [ 928.528397] ? __blkdev_get+0x19b/0x13c0 [ 928.532840] ? mutex_trylock+0x2b0/0x2b0 [ 928.536936] ? zap_class+0x640/0x640 [ 928.540670] ? zap_class+0x640/0x640 [ 928.544774] ? __lock_acquire+0x62f/0x4c20 [ 928.549049] ? find_held_lock+0x36/0x1c0 [ 928.553600] ? get_gendisk+0xd2/0x380 [ 928.557432] ? lock_downgrade+0x900/0x900 [ 928.561623] ? lock_release+0xa00/0xa00 [ 928.567125] ? perf_trace_sched_process_exec+0x860/0x860 [ 928.582119] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 928.587083] ? get_disk_and_module+0xf0/0xf0 [ 928.591522] ? kasan_check_write+0x14/0x20 [ 928.612118] ? up_read+0x225/0x2c0 [ 928.615687] ? down_read+0x8d/0x120 [ 928.619330] ? up_read_non_owner+0x100/0x100 [ 928.632172] ? __down_interruptible+0x700/0x700 [ 928.636873] ? blkdev_ioctl+0x21b0/0x21b0 [ 928.641051] mutex_lock_nested+0x16/0x20 [ 928.662116] ? mutex_lock_nested+0x16/0x20 [ 928.666380] __blkdev_get+0x19b/0x13c0 [ 928.670301] ? check_disk_change+0x140/0x140 [ 928.682182] blkdev_get+0xc1/0xb50 [ 928.685764] ? bdget+0x5b0/0x5b0 [ 928.689146] ? do_raw_spin_trylock+0x270/0x270 [ 928.712118] ? apparmor_capable+0x6c0/0x6c0 [ 928.716474] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 928.722028] ? errseq_sample+0xe5/0x130 [ 928.742170] ? _copy_to_user+0x110/0x110 [ 928.746266] ? _raw_spin_unlock+0x2c/0x50 [ 928.750433] blkdev_open+0x1fb/0x280 [ 928.773221] do_dentry_open+0x499/0x1250 [ 928.777315] ? bd_acquire+0x2c0/0x2c0 [ 928.781139] ? chown_common+0x730/0x730 [ 928.792124] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 928.797693] ? security_inode_permission+0xd2/0x100 [ 928.803070] ? inode_permission+0xb2/0x560 [ 928.807354] vfs_open+0xa0/0xd0 [ 928.810657] path_openat+0x12bc/0x5150 [ 928.814949] ? path_lookupat.isra.43+0xc00/0xc00 [ 928.819748] ? unwind_get_return_address+0x61/0xa0 [ 928.825154] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 928.830197] ? expand_files.part.8+0x571/0x9a0 [ 928.835174] ? find_held_lock+0x36/0x1c0 [ 928.839284] ? __alloc_fd+0x347/0x6e0 [ 928.852123] ? lock_downgrade+0x900/0x900 [ 928.856312] ? kasan_check_read+0x11/0x20 [ 928.860480] ? do_raw_spin_unlock+0xa7/0x330 [ 928.882170] ? do_raw_spin_trylock+0x270/0x270 [ 928.886785] ? __lock_is_held+0xb5/0x140 [ 928.890867] ? __check_object_size+0xb1/0x782 [ 928.912124] ? _raw_spin_unlock+0x2c/0x50 [ 928.916303] ? __alloc_fd+0x347/0x6e0 [ 928.920139] do_filp_open+0x255/0x380 [ 928.932122] ? may_open_dev+0x100/0x100 [ 928.936145] ? get_unused_fd_flags+0x122/0x1a0 [ 928.940743] ? __alloc_fd+0x6e0/0x6e0 [ 928.945036] do_sys_open+0x568/0x700 [ 928.948784] ? filp_open+0x80/0x80 [ 928.952709] ? trace_hardirqs_off_caller+0x310/0x310 [ 928.957846] __x64_sys_open+0x7e/0xc0 [ 928.961667] do_syscall_64+0x1b9/0x820 [ 928.967137] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 928.972889] ? syscall_return_slowpath+0x5e0/0x5e0 [ 928.977851] ? trace_hardirqs_on_caller+0x310/0x310 [ 928.983222] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 928.988268] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 928.995303] ? __switch_to_asm+0x40/0x70 [ 928.999395] ? __switch_to_asm+0x34/0x70 [ 929.003836] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 929.008716] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 929.014258] RIP: 0033:0x411291 [ 929.017477] Code: bd 83 24 00 85 c0 0f 85 6b fe ff ff 49 8b 7c 24 70 44 89 ee ff 15 af 83 24 00 85 c0 0f 85 55 fe ff ff 41 8b 74 24 68 49 8b 7c <24> 70 ff 15 9f 83 24 00 85 c0 0f 85 3d fe ff ff 48 8b 3d a0 c3 24 [ 929.036752] RSP: 002b:00007fa5713967a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 929.052109] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000411291 [ 929.059405] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fa571396850 [ 929.082111] RBP: 000000000072c0e0 R08: 000000000000000f R09: 0000000000000000 [ 929.089411] R10: 0000000000000000 R11: 0000000000000293 R12: 00007fa5713976d4 [ 929.112119] R13: 00000000004c57a5 R14: 00000000004d9db8 R15: 00000000ffffffff [ 929.119456] [ 929.119456] Showing all locks held in the system: [ 929.142119] 1 lock held by khungtaskd/1019: [ 929.146456] #0: 0000000061255841 (rcu_read_lock){....}, at: debug_show_all_locks+0xd0/0x424 [ 929.162160] 1 lock held by rsyslogd/5938: [ 929.166322] #0: 000000003680eaa3 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1bb/0x200 [ 929.193214] 2 locks held by getty/6028: [ 929.197210] #0: 000000000e99d522 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 929.212105] #1: 00000000164f4d7c (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1e80 [ 929.221070] 2 locks held by getty/6029: [ 929.225414] #0: 0000000097dea379 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 929.234007] #1: 0000000006786a2b (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1e80 [ 929.252290] 2 locks held by getty/6030: [ 929.256283] #0: 000000006f559f81 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 929.282109] #1: 0000000050d4f360 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1e80 [ 929.290993] 2 locks held by getty/6031: [ 929.302108] #0: 0000000020201731 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 929.310384] #1: 000000001e2716db (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1e80 [ 929.342113] 2 locks held by getty/6032: [ 929.346108] #0: 000000002e5986ea (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 929.354735] #1: 0000000011a0859b (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1e80 [ 929.364045] 2 locks held by getty/6033: [ 929.368035] #0: 0000000066159c73 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 929.376664] #1: 00000000bc8df33a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1e80 [ 929.385881] 2 locks held by getty/6034: [ 929.389870] #0: 00000000fbf2b141 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 929.398480] #1: 000000005407312a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1e80 [ 929.407734] 2 locks held by syz-executor0/5258: [ 929.412772] 3 locks held by syz-executor0/5265: [ 929.417453] #0: 0000000011499210 (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8e/0x1d60 [ 929.425969] #1: 0000000044db87ca (&bdev->bd_mutex){+.+.}, at: blkdev_reread_part+0x1e/0x40 [ 929.434847] #2: 00000000e9b2c86a (&type->s_umount_key#63){++++}, at: __get_super.part.11+0x207/0x2e0 [ 929.453402] 1 lock held by syz-executor0/5273: [ 929.458006] #0: 0000000044db87ca (&bdev->bd_mutex){+.+.}, at: __blkdev_get+0x19b/0x13c0 [ 929.482116] 1 lock held by syz-executor0/5292: [ 929.486714] #0: 0000000044db87ca (&bdev->bd_mutex){+.+.}, at: __blkdev_get+0x19b/0x13c0 [ 929.512124] [ 929.513776] ============================================= [ 929.513776] [ 929.520800] NMI backtrace for cpu 1 [ 929.524509] CPU: 1 PID: 1019 Comm: khungtaskd Not tainted 4.20.0-rc6+ #373 [ 929.531535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 929.540898] Call Trace: [ 929.543508] dump_stack+0x244/0x39d [ 929.547157] ? dump_stack_print_info.cold.1+0x20/0x20 [ 929.552375] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 929.557937] nmi_cpu_backtrace.cold.2+0x5c/0xa1 [ 929.562696] ? lapic_can_unplug_cpu.cold.27+0x3f/0x3f [ 929.567907] nmi_trigger_cpumask_backtrace+0x1e8/0x22a [ 929.573206] arch_trigger_cpumask_backtrace+0x14/0x20 [ 929.578413] watchdog+0xb51/0x1060 [ 929.581983] ? hungtask_pm_notify+0xb0/0xb0 [ 929.586331] ? __kthread_parkme+0xce/0x1a0 [ 929.590606] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 929.595732] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 929.600856] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 929.605462] ? trace_hardirqs_on+0xbd/0x310 [ 929.609798] ? kasan_check_read+0x11/0x20 [ 929.613978] ? __kthread_parkme+0xce/0x1a0 [ 929.618246] ? trace_hardirqs_off_caller+0x310/0x310 [ 929.623371] ? trace_hardirqs_off_caller+0x310/0x310 [ 929.628496] ? lockdep_init_map+0x9/0x10 [ 929.632598] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 929.637725] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 929.643282] ? __kthread_parkme+0xfb/0x1a0 [ 929.647541] ? hungtask_pm_notify+0xb0/0xb0 [ 929.651876] kthread+0x35a/0x440 [ 929.655261] ? kthread_stop+0x900/0x900 [ 929.659255] ret_from_fork+0x3a/0x50 [ 929.663131] Sending NMI from CPU 1 to CPUs 0: [ 929.668487] NMI backtrace for cpu 0 [ 929.668494] CPU: 0 PID: 3716 Comm: udevd Not tainted 4.20.0-rc6+ #373 [ 929.668502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 929.668507] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x11/0x20 [ 929.668521] Code: bf 03 00 00 00 48 89 e5 48 8b 4d 08 e8 88 fe ff ff 5d c3 66 0f 1f 44 00 00 55 89 f2 89 fe bf 05 00 00 00 48 89 e5 48 8b 4d 08 6a fe ff ff 5d c3 0f 1f 84 00 00 00 00 00 55 48 89 f2 48 89 fe [ 929.668525] RSP: 0018:ffff8881c2e978c8 EFLAGS: 00000046 [ 929.668535] RAX: ffff8881c2e8c140 RBX: 1ffff110385d2f1e RCX: ffffffff8185acea [ 929.668541] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 929.668547] RBP: ffff8881c2e978c8 R08: ffff8881c2e8c140 R09: ffffed1038556cb8 [ 929.668554] R10: ffffed1038556cb8 R11: ffff8881c2ab65c3 R12: 0000000000000000 [ 929.668560] R13: ffff8881c2e97b68 R14: ffff8881c204a918 R15: dffffc0000000000 [ 929.668567] FS: 00007f42b6fcb7a0(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000 [ 929.668572] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 929.668578] CR2: ffffffffff600400 CR3: 00000001c42b2000 CR4: 00000000001406f0 [ 929.668606] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 929.668612] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 929.668615] Call Trace: [ 929.668620] trace_hardirqs_on+0x9a/0x310 [ 929.668624] ? kasan_check_read+0x11/0x20 [ 929.668629] ? do_raw_spin_unlock+0xa7/0x330 [ 929.668634] ? trace_hardirqs_off_caller+0x310/0x310 [ 929.668638] _raw_spin_unlock_irq+0x27/0x80 [ 929.668642] ep_poll+0x4fa/0x13d0 [ 929.668647] ? do_epoll_create+0x590/0x590 [ 929.668652] ? preempt_notifier_register+0x200/0x200 [ 929.668656] ? __switch_to_asm+0x34/0x70 [ 929.668660] ? __switch_to_asm+0x34/0x70 [ 929.668665] ? __switch_to_asm+0x40/0x70 [ 929.668669] ? __switch_to_asm+0x34/0x70 [ 929.668674] ? __switch_to_asm+0x40/0x70 [ 929.668678] ? __switch_to_asm+0x34/0x70 [ 929.668682] ? __switch_to_asm+0x40/0x70 [ 929.668687] ? __switch_to_asm+0x34/0x70 [ 929.668691] ? __switch_to_asm+0x34/0x70 [ 929.668695] ? __switch_to_asm+0x40/0x70 [ 929.668700] ? __switch_to_asm+0x34/0x70 [ 929.668704] ? __switch_to_asm+0x40/0x70 [ 929.668708] ? __switch_to_asm+0x34/0x70 [ 929.668713] ? __switch_to_asm+0x40/0x70 [ 929.668717] ? __switch_to_asm+0x34/0x70 [ 929.668721] ? __sched_text_start+0x8/0x8 [ 929.668726] ? __schedule+0x8d7/0x21d0 [ 929.668731] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 929.668735] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 929.668739] ? retint_kernel+0x2d/0x2d [ 929.668744] ? trace_hardirqs_on_caller+0xc0/0x310 [ 929.668749] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 929.668754] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 929.668759] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 929.668764] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 929.668769] ? __fget_light+0x2e9/0x430 [ 929.668773] ? fget_raw+0x20/0x20 [ 929.668777] ? schedule+0x108/0x460 [ 929.668781] ? __schedule+0x21d0/0x21d0 [ 929.668786] ? exit_to_usermode_loop+0x8c/0x380 [ 929.668790] ? exit_to_usermode_loop+0x8c/0x380 [ 929.668795] ? do_syscall_64+0x9a/0x820 [ 929.668800] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 929.668804] do_epoll_wait+0x1b0/0x200 [ 929.668808] __x64_sys_epoll_wait+0x97/0xf0 [ 929.668813] do_syscall_64+0x1b9/0x820 [ 929.668818] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 929.668823] ? syscall_return_slowpath+0x5e0/0x5e0 [ 929.668827] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 929.668832] ? trace_hardirqs_on_caller+0x310/0x310 [ 929.668837] ? prepare_exit_to_usermode+0x291/0x3b0 [ 929.668848] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 929.668853] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 929.668858] RIP: 0033:0x7f42b66df943 [ 929.668870] Code: 00 31 d2 48 29 c2 64 89 11 48 83 c8 ff eb ea 90 90 90 90 90 90 90 90 83 3d b5 dc 2a 00 00 75 13 49 89 ca b8 e8 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 34 c3 48 83 ec 08 e8 3b c4 00 00 48 89 04 24 [ 929.668875] RSP: 002b:00007ffe056a58e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 929.668886] RAX: ffffffffffffffda RBX: 0000000000000bb8 RCX: 00007f42b66df943 [ 929.668892] RDX: 0000000000000008 RSI: 00007ffe056a59e0 RDI: 000000000000000a [ 929.668899] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 929.668905] R10: 0000000000000bb8 R11: 0000000000000246 R12: 0000000000000003 [ 929.668911] R13: 0000000000000000 R14: 0000000000bbd4f0 R15: 0000000000bbb250 [ 929.679800] Kernel panic - not syncing: hung_task: blocked tasks [ 930.089267] CPU: 1 PID: 1019 Comm: khungtaskd Not tainted 4.20.0-rc6+ #373 [ 930.096293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 930.105654] Call Trace: [ 930.108264] dump_stack+0x244/0x39d [ 930.111913] ? dump_stack_print_info.cold.1+0x20/0x20 [ 930.117120] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 930.122211] panic+0x2ad/0x55c [ 930.125423] ? add_taint.cold.5+0x16/0x16 [ 930.129607] ? nmi_trigger_cpumask_backtrace+0x1c8/0x22a [ 930.135076] ? nmi_trigger_cpumask_backtrace+0x1f9/0x22a [ 930.140540] ? nmi_trigger_cpumask_backtrace+0x1d1/0x22a [ 930.146006] ? nmi_trigger_cpumask_backtrace+0x1c8/0x22a [ 930.151477] watchdog+0xb62/0x1060 [ 930.155063] ? hungtask_pm_notify+0xb0/0xb0 [ 930.159406] ? __kthread_parkme+0xce/0x1a0 [ 930.163663] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 930.168786] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 930.173907] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 930.178508] ? trace_hardirqs_on+0xbd/0x310 [ 930.182848] ? kasan_check_read+0x11/0x20 [ 930.187014] ? __kthread_parkme+0xce/0x1a0 [ 930.191264] ? trace_hardirqs_off_caller+0x310/0x310 [ 930.196388] ? trace_hardirqs_off_caller+0x310/0x310 [ 930.201506] ? lockdep_init_map+0x9/0x10 [ 930.205608] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 930.210734] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 930.216290] ? __kthread_parkme+0xfb/0x1a0 [ 930.220546] ? hungtask_pm_notify+0xb0/0xb0 [ 930.224905] kthread+0x35a/0x440 [ 930.228291] ? kthread_stop+0x900/0x900 [ 930.232283] ret_from_fork+0x3a/0x50 [ 930.237027] Kernel Offset: disabled [ 930.240663] Rebooting in 86400 seconds..