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0x1000}], 0x6, &(0x7f00000013c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x67f}}, @ip_ttl={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x12}}}}], 0x68}}, {{&(0x7f0000001440)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10, &(0x7f0000001600)=[{&(0x7f0000001480)="170f09939f1e98399e1294658ff16d122e3bcde5dbdedd562196e67f354f015dc9969cd82131d841ff3915cd4093f08fea724efb68d8db66f84aa2104193de841f6307381aaf3dadb4c331c8be899bfcf5e826b2cbbdef386e4d1047b293f3f8f813abf9bd865c92e25878917cc28d87929b", 0x72}, {&(0x7f0000001500)="75d1f75037f021f26397117e092ed88f2203e67b3292e909eaeb972d6b2c6c6565834de212ce22dd3f4d44d1da4aeabc570142168a1c0a0643f2ccf6a19956a111ed681b3e86ea945531100daf9ffeb43ad2947bcb100ef13f3ed054294018674b549af5b03c37c3d3225ed29151e61b8a1679f0f1af22c05d8294b18bf06f3541ced543822307a18580d97d1e9486134e9e635d7b0e56a3f5772c54cf2e9f8cd7311959c8001f16f09776aff844a2d17852f136dcecaeea1137b8aa2234c0", 0xbf}, {&(0x7f00000015c0)="a703cfc0157afdee18f6361c6306141771d7996eb19005a856db7e73193d3ad6d7ab46021a3e7a05ef243e7402630c2d48f4548a8f55e21b1494f8e5b27f", 0x3e}, {&(0x7f0000005e00)="72be934daf332f6f73c212d7629e23961c9e0de57213ae41cf195b6df455606dafe985c4d13a2e7e17e0c3abd6838efc35445157c001745ef7e5e2f4780de3bd4f5d7931df6e8b776db5451946f28b5555835a103d2fae80bb44e2a404814f2e4f237e090a1b77fa6b73179a5858b6d6fd0f3395ade72c1a5fd6f679b9d2650904a9ffe7bfaa22144b0244a778746f6d41b3ce82fa5ee6be1eeb57b698b097d086cbf5e1afb468615bfabb87db12e40aac9948c13a952f330aada6ccef5d2b66d52d18d4571b81e2eb46999a1841549db7dee8b3c5c42a87aa2c5baa4b1ab7fd572f44600f6177bf66e4121237d67375e940ac910cab8c342bf2244fe141624fdfdad4c0de5740e4ab31d107e45759f5de878cd3e09fc219e2c2be7ab03e051ce0bfae4f795097cda5d752761c31021431e1b2434d6d3724673d938f68c6bcfc49458c03eab4fa6d71a3dfa07bd59fc616c8eff6f36cf61d120744058e17e9dc8d46a44d74d4402d8ae91d71c70767ca60e20d87f3f5b3a56597df7cffdca598e9cc3210d4fa2bfef4a9c1b3d1ba157c9421b4052bb27618b6e459e5b865dd8babc79d62d82b6ef36ebeea0cf06b45139b97dae621ee85bc8b9c1322d230add9bbe9d10c945df402c45b94c25705d61b58844fd931d9af336ddcb5cedbe7179720dae58939459da7a53fb26ff9ea7e14786585e856878dcc8e94849eea69f0cd3dea60c282a3223c2c7095f5c83332992ccb89bed1160fea07dff1c32522fe5dc49f9c06d1cfb8b850fe26c48ec7afddb54e713f5521a7734b18f190b0f308ae5b34fcf0bd525d5c62db40f69b960fb051d4d5e1e605c88e6557565eb8717b1285aa159f2923dc69e025dea7a3b2ad067a9b2b176022151047e65611c7277517b4e5a6dec22274ca852942b6ff8dd8dbdd3b23f312485923e4d69e3ac1b47865da0d529374b62ae3cefbfe9fd744bb330e06d8da9187ab2a385062ee8d3f9a95371aa0e40298e8f030a2376b7b8907aae9ef7e7ff3c17753d9bbd54d95bd0edbc5576c0f8354edfa36b1832d434b54594bee5ddfe81f04bc93fdf64b1f91ba05e06d47349cbee9e9c64a1c5fb1ce739c6686ab9a58b2d62cead33d8453f39a07c6449fe0d953f8fa31a0790a047abfb53bac5362cbfb5663e5aca972df46c4070cfaaf80a1cde00d585d2b29662469f2ef07c6089c4a87894e872a2138fee5ee8b2594b33927ea73bf365e3ab612665a9a117ef53eeb3cbf2b9f9f8fe5a9ce8ec629eaa467f8efbbe8995c7343ca3ca7f86629f44bf947db0818b8ab7dbc8a2221693f0ea70db5cac6c3771910617b8e2dca0346006ad43deb13008db7c1214979b3534cafd1b4361355c129f6f40afa7744a194dab63d4d88101e37472122f0771bff52791fbf6bfc9a6ea708ab39a3fc795c97c2f96da3df8f973b9321d70021e850350b5713737a7d09e7b764a5569cbb536822227a7486d96def8f5ea82f86389240f84cb59b887e9694892a0ff28c161dd1b9898765d6e66f55f11c12e09020368ca868a3fca3971ba35c5e5b3c6c92e205082f996fa2dcfc169256f1a7dd50ca48acbe86b3f9e37cf2556a9711b914e366c94811f252b1f9845cb46f2afa37184fc4f7a48cbe51632e56958683dd37693fc60f6b3bd3d9290d674c7997dcf557e647a856aab7490f53418c6cdbf6f64b2614709b1a211d222f8a8b74003842692d69ddd3b462cabba33f65c79be4a5cab46ec5e2fb1c6a6788516c0cbee01e2264b74e80c376cbc71ec420fdff2c9b0e129bd343a3429ad5305b801014b14e0dd04eecdd3b9ede2f6f804f54e606f9c3e1bcb7814cc3dd6b972751f9dc703ca056010b13ab17bd45e8789709911e05b786026f9f8e565ecc2b519805d449f925a125a784bd175a14b3a146755dceed001facac2436f999e33a3517633ca9b3c77fc3f1195fb9bf3cade406f3582d89ea22fb83ea70873767d0e6ef725e5659f5bdb9c1434293ccbbfefe1c6aaad74d99e34a1b5a893968c343741b9c937e8cb80a0ca71dc498ff028f32d03f689fa2fdf331ce31a431e26b4752267af7018aaa844dffe45b518057d942f0e60e12b638a818a69dfe530259a04d0df48ec5cf4932ac5e80ca9478deab538d13042509126e5efe2a89dc2f7644da4f421e696ba9b61f519d0a67b9b4e591d70f3ddeb4950e3a2229c84f9e6ce730a199ce995a4672b371ed95a18507618c314c712012d17a0c3f599bbb36f48d0a9a8781ac1d5831a5c2db9c29c505d5d68b3b014ea691e79a924b634caf95a8d5784796461e230b76bf209fb303809a9fda6dfff7fd1ceaa13e669f3927aecc0c8c357990c0cae36fb01e73ef1dcbf1faf5e1ff75732aaf4641271a290322ad1a11fcfbcb0eda414cee17fd20540b1fa1d05709266091c03aa616c0a0941594e623771cb869ebaab2b8822b87aed4c0b2e938340ce5f073cd5ef1370d4a05b48db11be0452b05fd9fbc335b50b730af35d491d1c52e0e1042189953a4be8645f7cc25f0fa7cf05917b4a8e1d2eb83b8d0472b3815b591be26bb6cbf278ae93e7105d8488048e1feec0ed78c920a42ab4cf83d7d73640eb537966c09ff090e58cd98f02c8f437688c98d02d0678254b9ad079ab41cbb30f304e9651e36fef56155e69fec505c77dfd478ceea427b1e16f72a5e4d900900e0c2f80be37c1f9aa7eb99b6de3c97541df5b4e97d5d7e0f2763151e537e4746cc520e3e74d1bc491d89ffc92bf89a145056cafe3f743db6c4f3906ecbe9cc2d86ee71241096038f4137040c01bcede055b25306d07fdd41fa9ad97ba5a5a38ce62d9c280962ef7ebbb025488e8d01a2aa3511a18503c84804d1f85cf32edf0e5018fa456cc413fba5cad2680f5d7e391bb75fdc3253a64eb8163734c492f76f21274958d9c43d33d5df4b3e2cc2c03adebd0a17bd407f632b2f5714eafeb9f0faa4890d2b8eecaa90b94086034cbd97bb13b7610181deb561e6e19d1536a2b1d487f417deffddc72f09ef26041fc6715045a2f3cdd8ebe3873864247ea1e56ab202fe411e89ae624fb890f8f8a8d67cb451af8dad68838027d9370bd7f10d12615c4e50a5b3520b1ac2eb96cb71d778ec8e2eab6739d6911fa9c50118d18982afe3a22e4bef0ae58c3c3a27b5e90dd7a4460e10d814179e2f1ba40403ffd9d7819318f33ff72ea94d87cf530c656f86fc964c1018272ee078b09124bd02b8b0e8eb5d2bca8826766215cdf3280108215b3e2ff766c0d0339d7522db8e70ef3f73c1ce207dc6693b34dc8d53ed2e7ea221d9a974e08798fee5bf177f4b12b334083daf4124074533f1dd4b375a1504b690b6d7e55de3bf9be0644b114c315bcdd9d4ad0b05bf0823ac2d0bd1979127fbc8892fd6eaca8296977634283cb9b184970bb1611a58c12a558d10aca5c683e457c0d98ad428cb5aaf48f60e6b5db78cb34abeb88db777db4ebfc9649a1a6896dbef5e1eb728080cb8225c9fb386a1ca7cd5f44ce2662f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0x1000}], 0x4, &(0x7f0000001640)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xfc}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}], 0x30}}, {{&(0x7f0000001680)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000001b40)=[{&(0x7f00000016c0)="0dfd32a778f60fb24f5635913f2b67df752a0e69fd21811cbf0645e69c260e6fd1b7a921b4ba68faf28db5f4e200cdfa01de12480b9293c8aa1d15e5f3d3a307ece88d0a65eecc0fc94034f0b5696493a4311bc8e1433c4cd1106e2a419b91634d4ebc1923de67b31953cb9ac5fd3439a67abbae67dc1b1e9a4b25d3280599d2cc1d6f6018c2441c64315ce28a22", 0x8e}, {&(0x7f0000001780)="df456b685fa8eca70747768ae57533c1ce9ef52b492a024d12c9756fecdd45d99f181365fcde31bcced1242ff980d0bc3202652a9718e3d04b452815f1a87570a55e516d90891fc23052339defe424cf5b10ba3882c297df3e6c11db49878fb904f83f7dfae4ce89c5ada599a4913c5d14db7450271a77bad617bf950740d9bdcc92e9a17b893415b056aae3a0a05ffe35ca825615894077708910e8bebd9bd46a0d39d82b0d1185ee0db008b72e3036b52869962c0ae808448b51050c787d8103abe936c3", 0xc5}, {&(0x7f0000001880)="193b460d9df509d11dbbd67d9cdc70f474dbf2a77cb4acc3b86f4958ef670cf5cd4ebd39f39af2f03b7a80111a1f912a33bb5980000ff60a90f5d3254ad7507efa66c75a5235b1eb540de7a0e4ea7bda1f0c318cf54a146df7cc9d", 0x5b}, {&(0x7f0000001900)="87d4e9148f99ad7f663a6386d0e89a7d8ff7336ab1dd6f300a31fd2f37e8df65e213c7d7c928bc6b3f7361ecc7e4a7e3b027d247c64a582645dfac2e8777c2050e26f69c543d81c02e167b9babee61a6039f544f32a03e24acdbbc11fd334f72ff31887fbe276be6d1db92b06b7426a851ed2fe629d654c6f927b6215872488cf9869bad12f04b91afbcd4fdd40cac52a217752ca33732a93f6fa7b4380847a7d921dc76731ecc9a867bb4aa23df4575fad091aa7b71757c6a34df86b8f8ffb89c773a5b7819", 0xc6}, {&(0x7f0000001a00)="636cda2404c1e9599aaac131bd06ed9cd102848613a4e2caaf3f19af2d2408fbdf989b5bc2f259a190b3ea1b30bee5dae2061dee2add31bc8b494a4ecc1d5997622a10ef7b7693e0da9f84d98ccee625e0f511eeac03b918da1d0693b77741fc27a15d47f92cfcc91470a961eb9b19311fb9cd55268d938ab86e49d1abc08be8147da25ad0", 0x85}, {&(0x7f0000001ac0)="20f06b0c411bc799cd2f8e01a8cd9263d171787e2c210fe1dedd223b944c33424b76b095b0d0e1577639e31dfbfe456b823f628318ba79955438705ada34e06b38f3ac895c77db4bb4b5137bcff07bdc67c4", 0x52}], 0x6, &(0x7f0000006e00)=ANY=[@ANYBLOB="54000000000000000000000007000000891b2aac1414aae0000001ac14144164010102ac1e0001ac1e010186280000000106098deb0e3a911ebb06041e6d060b25c8b6f79ddd9a8b07000a80ca1c50d17469df00000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ffffffff000000001c000000000000000000000008000000", @ANYRES32=r5, @ANYBLOB="ac1414aaac141428000000001400000000000000000000000200000004000000000000001400000000000000000000000200000081000000000000001400000000000000000000000200000002000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac1414aa6401010100000000a4000000000000000000000007000000071bd20a01010000000000ac1414bbac14141ee0000002ac1414bb070b02f972fb3d4ce9fa6f071fb2e0000002ac141433e00000010a01010200000000ac1414bbe0000002440c2fb0000004ac010000007111dae5bdd691b4f909468f11e513c6db441ca04000000020000000080000000600000008000000ff0000040044146f60000007ff000000090000000200000007000000000000140010000000000000000000020000000000080000000000"], 0x1d8}}], 0x7, 0x20001) sendmmsg$inet(r0, &(0x7f00000011c0)=[{{&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000080)="50f2", 0x2}], 0x1}}, {{&(0x7f0000000bc0)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000c80)=[@ip_ttl={{0x14, 0x0, 0xffeb}}], 0x18}}], 0x2, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000000000)={'virt_wifi0\x00', {0x2, 0x0, @dev}}) 22:24:18 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:24:18 executing program 6: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$802154_dgram(r0, &(0x7f00000010c0)={&(0x7f0000000040)={0x24, @long}, 0x7, &(0x7f0000001080)={0x0}}, 0x0) pwritev2(r0, &(0x7f0000000800)=[{&(0x7f0000000080)="427ad77872e0feb35c9cdfb9d82d776cb6ecde2cc83a7b375fe2fa576a9c8d4d1c9c6d603fc02398c1535a9fcfa4c25951170c165ae2d92b36890ad71cd6f5de5d6aef2ff97e28f61b6cc450c5fb004972bd2b0a5cb73265d422c2f597861a6349a9d94149527b", 0x67}, {&(0x7f0000000680)="2bb55c8033d8efb9a4a32edbd1681319aa5a0268804f4cb563cfdba951076ffa6024e129f6653ee8febf3cb7f3feecd356b92bd302bb7594a94e540e0ef2434e02cd89e3b4dcc7a1", 0x48}, {&(0x7f0000000180)="535e7a6a42ce74f81a2c1c59a201feb3a3b1dfdb3321bc5d58ae998b3e53a43b6e0ba96eacf216891db6a5308f899546867219ef1f9ce67e7366306a9899eb713b7c884dd1e79b3597a18a80602dc3335bdb56043832526a34b1e3defce1e1659263acbeac68c81c59ac127c4ca9a6026f08176bee6dd3cf5ccbe6ca4b2933f5674a46fc677e6143bd2af4b64a602e98cf1c6b016fb2f2b16c7626fc8b07eab334fc16225d1e0c13b89d3dbc3b74777d606426d606", 0xb5}, {&(0x7f0000000100)="4ba9d5485c87af25766f0bdc1ddba4000000000000000017c3c8820e3f9e92c049654322fb9215a09bad90e51d26980b0b8887902071ec88b9b2eeacad03b4608c5852d1c8744a00962787f23ea13ed20e4d50d92e4f8d7fa1b5c1d3929b77bfe2444ba9aa9ece50", 0x17}, {&(0x7f0000000240)="a51d016faef2e63101e62e2009c7a8d02b1451b0ff8f40d8ade481eb2271485040513930bb9e6a2733bb4b9fb6fd5b67f18939a0ac265f74d70213c94d0a8594df28d5f45f6f9319855c1c9bb008c07cc533d1f46e47d967f2e675635a2a9dbc62009c631fac96450451b981e78d5dbd23af583920523aa361390b415f9ca25fea48556c6c938c871a609d29a268bcd050d07364", 0x94}, {&(0x7f0000000500)="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", 0x14d}, {&(0x7f0000000340)="96a0b5c8dc464f1c4f5495b695d763363f0e2231943f0838aa9ca19acb2701a7a4e48e96b8e91f55c34328b74c093b8f5ecdf448ccd95be11c30977822d3b8a1d40379cbb2e859b20217f7398b25542a9b683db2f897c408d05e3150a499c672b5bcc76f300f436c438bb08ae8cfc122e8343586094cca2e27d98c85e7c58e6cd65e1987f09fec98d9a176fa90894b6a108c47d9a4ae2563142fc741b8ce70dc948ce8087889f53a", 0xa8}, {&(0x7f0000000400)="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", 0xfc}, {&(0x7f0000001100)="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0x1000}, {&(0x7f0000000700)="fcba2d1c1b6d64dfd90ffd2d4c749aeb2b04956a2cca9b34eac6a4709c0a61facd1dff0ab8848764d409100facb543a4a9433dbd2962303ec64e88264b20f92d6f4bc5d41bb3cef1c676e99f77a8898fc236b7cab3274ccbab303b167a018783dc90ad1fded9ba5bc30b7ff9d1647636c1171ce7921df0de86d30202000abe575f6d1604d212f7ba572a51ed4eae3d9822ab019db4614e87db2bce41705c48b35e71673b37891e0998ac2dabbe7f945fde0635a58f35a6fd51cca5121c61d413d706b99e25e33424faf9fbf2bedc528310b584f056d4aab72677a70261db891f0b68bd00"/242, 0xf2}], 0x32, 0x7, 0x10000, 0x2) r1 = openat2(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', &(0x7f00000008c0)={0x200000, 0x10c, 0x8}, 0x18) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r1) 22:24:18 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x7, 0x101, 0x0, 0x3}) fallocate(r0, 0x8, 0x9, 0x7) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000240)=ANY=[@ANYBLOB="18000000120011cd00000000000000000a00000004000000be83071f36dd76de46b5a0fcd97dc540305a9ecdb1d3820551436debc8a36678028f3c214eb676a561e564605495c5244598f4253b16c2c6b0c4382725515a4d7d8eaa577bcc9de707bdd4568b38cf0c11c8320e4f132922bf12733a54d34666dec7496761786d2cc14731619aec96092f71af7078aba57b684cdd7e3a6a616e63c57f056d75c40695c2"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@initdev}}, &(0x7f0000000200)=0xe8) sendmsg$nl_generic(r3, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x430000}, 0xc, &(0x7f0000000400)={&(0x7f0000000880)={0x1394, 0x16, 0x100, 0x70bd28, 0x25dfdbfe, {0x19}, [@generic="5ee7a1e11130bf10fb31f7bb0162aa506e47679d85cae1eccf89607e374312e7d8d78c259b0bf27790ec62782a3d9245c723f895477447be9f7045f8345cd7157f27198297e7322ce3555149f8bc63cf04b8ae2b3bed1b991862de2be33165cf5901d846bcc94f06b8ad61378b63fd69f190", @generic="07296a13b4343a0c4f3e4745f47bc321211778bd632becd842c2e1d016e40dc6d10d028ef4fce181a6fec17df6b3554feefe541fcfc5e2c64d0ce900d156a4a322d7e0c0d8847abdb8ca7ad3dc1aad37159faaae678a9889db53aeeee19414c55684c981f7f0e6f78419e502d68fa6617eb1d888a21bb4c09f3e72ea5a1f8874e63d630bd48bb3f2ea1030f284bfe7d755ca1a81d6276a9bdb8f797f5c674d824fe26af3623ee2ce2b1c531bf7da0cd280", @nested={0x1221, 0x3e, 0x0, 0x1, [@generic="7270d5e67ef1e3629a760b793178d38fa52779363196da5d8a4ae745bf710c157c57a276e7c4bfed41ed7514f6a843ae6c32b8796c1fea45a57c0f9796b04c874fbcceb17a1cfe56ec15a5acdc234823be233c1bf8f9ffd89960586369813b157e17d0cfea9f6b04de7dea96cf2201542cf3f8be47a922a9fae1025860e477f0e184ee1bb0a1a29794af0e8c9ea2b6407add0e68426c86e7efbac8e6c599bc52636eab3ffd5fc43b35b054b0fcf4eb3f3cfb215c8a485692f8952b849812f898edbf4f9f1331c8c6b72b28", @generic="d251ef92fd968527cecb55ab418251401a60f84ed2f785d47768ba7e9ea17bd87c054b4bc84fdcec95b62d2242010f2aaeb138aa25933460bef9add14d5b6f26c1ce5c767fffa64a2679b71bb5521fece11aa3bd927ba4c775aabc74744dd231cff4b75d68d235f7c0f0e5fceed7bf46178b150ab7835a59ef74a623b453aa7e8823137557daa4f2adebb96540e33f21eb6b1c546ab163b7996f1d9294b53a7f01632f01aeb8011782c1562875a7f99e26b903582ee5d9", @typed={0x14, 0x33, 0x0, 0x0, @ipv6=@remote}, @typed={0x4, 0x26}, @generic="3a1b2ac617250cdeb0ce268fcd57761d286722889673ddc401244ac1f2698cd74b8eda16d1825a8fee4b420e3d9d6750988c9af175b463b8a3a793361f6d65e8a750d069fa4dcb13f77ba585e7962f82dff253077af429c65e9a5f111ed4a66d8ca61319c61bf52d8540df0ca3450de960156292ed99e2101bede5eb663c0a", @generic="6a0da062", @generic="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@typed={0x8, 0x7, 0x0, 0x0, @uid=r4}, @typed={0x14, 0x3b, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x31}}, @typed={0x14, 0x57, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x24}}, @typed={0x8, 0x91, 0x0, 0x0, @uid}]}, 0x1394}, 0x1, 0x0, 0x0, 0x40881}, 0x0) fallocate(0xffffffffffffffff, 0x35, 0x4, 0x0) 22:24:18 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext, 0x8400, 0x0, 0x3, 0x9, 0x20, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x9, 0x3, 0x0, 0xfff, 0x20, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x4, @perf_config_ext={0x7, 0x2}, 0x10, 0x40, 0x0, 0x0, 0x0, 0x3, 0x8, 0x0, 0xfffffff7}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10200, 0x108) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$P9_RREADLINK(r0, &(0x7f00000002c0)=ANY=[], 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000040)="778d32c56668d2b3bed597b6cc50", 0xe, r1}, 0x68) fallocate(r0, 0x3, 0x0, 0x30000000000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fsconfig$FSCONFIG_SET_BINARY(r2, 0x2, &(0x7f0000001b80)='/dev/full\x00', 0x0, 0x0) write$P9_RATTACH(0xffffffffffffffff, &(0x7f0000000140)={0x14, 0x69, 0x0, {0x20, 0x4, 0x8}}, 0x14) 22:24:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$AUTOFS_IOC_CATATONIC(0xffffffffffffffff, 0x9362, 0x0) fdatasync(0xffffffffffffffff) r1 = socket$packet(0x11, 0x2, 0x300) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100)={[0x80000001]}, 0x8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001500)={0x0, 0x8000}, 0x4) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f00000003c0)={0x0, 0xe52}) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000001400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000013c0)={&(0x7f0000000340)={0x68, 0x0, 0x100, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x9, @media='ib\x00'}}}, ["", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4800}, 0x24044088) signalfd(r0, &(0x7f0000000180), 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=@sha1={0x1, "7974f51f91a9b545415542171451ae3688c80f7d"}, 0x15, 0x2) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{&(0x7f0000002600)=""/4106, 0x100a}], 0x1, 0x5b, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r4, 0xc058671e, &(0x7f0000000280)={{}, {0x73}, 0x0, 0x0, 0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000001540)="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", 0x155, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x18c}) lseek(r3, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r3, 0x0, 0x200f5ef, 0x0) 22:24:18 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1a18c1, 0x0) faccessat2(r1, &(0x7f0000000000)='./file1\x00', 0x10, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x140, 0x0) fallocate(r0, 0x0, 0x0, 0x2) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0xfffffff0, 0x0, 0x10000000}) 22:24:18 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:24:18 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) syncfs(0xffffffffffffffff) write(r3, &(0x7f0000000240)="01", 0x1) write$P9_RREADLINK(r1, &(0x7f0000000140)=ANY=[], 0x10) getsockname$unix(r3, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) renameat(r0, &(0x7f0000000280)='./file1\x00', r0, &(0x7f00000002c0)='./file0\x00') ftruncate(r4, 0xffff) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendfile(r1, r2, 0x0, 0x20d315) 22:24:18 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000300)=ANY=[@ANYBLOB="0100006bc7794000f9ffffff17000000", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66696c653000cb90fbc6f1be32147fd6648f553109b2b193e6451d1a31e4b1addd215b75b0b9fd1e261f286b79c78bc8bc9deb7935f73a886d1ee28e412e46d4b5acb4abe99e6bdf07e49d0dd7c11f49f5b8bc9f2ef4a07cc8f11ab50e06cdf32cc1d6d0183707f0818d5ebd05909859eab4309eb6d3dda24eb59c6c067b8548855cb3cc5bc7da33cde6613bcafbb0637911f477a1375f51b5346a13cba574bd191eacff9e2da5046124ce3f509006459225c796e687"]) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40, 0x31) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x400002, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000240)={{0x1, 0x1, 0x18, r5, {r6}}, './file0\x00'}) syz_io_uring_submit(0x0, r3, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd_index=0x8, 0x0, 0x0, 0x0, {0x1008}, 0x1}, 0x8) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000007c0)='./file0\x00', 0x20002, 0x80) 22:24:18 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x3, 0x0, 0x3, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f00000014c0)='net/ip6_tables_targets\x00') readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(0xffffffffffffffff, 0x6801, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2200, 0x145) openat(r3, &(0x7f0000000140)='./file0\x00', 0x101002, 0x62) getdents(0xffffffffffffffff, &(0x7f0000000380)=""/78, 0x4e) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getdents64(r2, &(0x7f0000000400)=""/174, 0xae) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) unshare(0x20000) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f0000000200)={'sit0\x00', 0x0, 0x4, 0x9, 0x6b, 0x1, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, 0x20, 0x40, 0x200, 0x2d05}}) 22:24:19 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x101, 0x0, 0x0, 0x7ffc0000}]}) open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) 22:24:19 executing program 0: ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3b}, 0x0, 0x6, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) ptrace(0x10, 0x0) ptrace$poke(0x4, 0x0, &(0x7f0000000180), 0x1) getpgrp(0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000280)=0xff) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000280)=0xff) r2 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000200)) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="0100400000000000000000", @ANYRES16=0x0, @ANYBLOB="000428bd7000fcdbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=0x0, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32=r0, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32=r1, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c0000000000080001007063690011000200303030303a30303a31302e300000000008008c00000000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32=r2, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32, @ANYBLOB], 0x128}, 0x1, 0x0, 0x0, 0x20000800}, 0x20008000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) write$bt_hci(r3, &(0x7f0000000440)=ANY=[@ANYBLOB="f7c09114d0a4a62af8bbe7c3162722a16bc277773adb8ccd4160c12607b6c4099d86b99e6a22c680bfcba03b361e0e0ff6d5d36964ac25b7b23751f14fb19caea5175c97cb5f1708"], 0xe) umount2(&(0x7f0000000140)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0x9}}, './file0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@private1, @in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in6=@private0}}, &(0x7f0000000340)=0xe8) 22:24:19 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x7f, 0x7, 0x6, 0x1, 0x0, 0xffff, 0x40020, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x6, 0x81}, 0x4004, 0x3, 0x400, 0x7, 0x9, 0x1, 0x8, 0x0, 0x2, 0x0, 0x1f}, r2, 0x4, r1, 0x9) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)=ANY=[@ANYBLOB="02e99700", @ANYRES16=0x0, @ANYBLOB="0400000000000000000038000000"], 0x14}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, @perf_bp={&(0x7f0000000080)}, 0x48623}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 22:24:19 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000000200), 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="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", 0xff}, {&(0x7f0000000a00)="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", 0xe7a}], 0x2}, 0xc880) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0xfffffffffffffed6}, 0x10040095) sendmmsg$inet6(r1, &(0x7f0000000000), 0x0, 0x4040000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan0\x00'}) r2 = pidfd_open(0x0, 0x0) r3 = dup(r2) r4 = accept$unix(r3, &(0x7f0000000540)=@abs, &(0x7f00000001c0)=0x6e) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000100)=0x40, 0x4) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x3) fork() [ 565.769802] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 22:24:33 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000000200), 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="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", 0xff}, {&(0x7f0000000a00)="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", 0xe7a}], 0x2}, 0xc880) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0xfffffffffffffed6}, 0x10040095) sendmmsg$inet6(r1, &(0x7f0000000000), 0x0, 0x4040000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan0\x00'}) r2 = pidfd_open(0x0, 0x0) r3 = dup(r2) r4 = accept$unix(r3, &(0x7f0000000540)=@abs, &(0x7f00000001c0)=0x6e) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000100)=0x40, 0x4) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x3) fork() 22:24:33 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@usrjquota}, {@delalloc}]}) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x5) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) close(r1) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000d75839e3ca5869a423a5057d4a6be0f7d4f10ffc50dabfbf7dea7f039c2772c025ece864b836eb620137f4de06af046b3728d0d98e3b57f9b3a0a803278b68b326920d13806bd5f3b61e14bb9a6b8fde07b3d5b2d50a5a9ed4d9d78d687bf2003b6c7dcadd4921c9e9d06dcdfa1f5317194658fd8d47dcdbb90f482a994b4f2cdc6ee86c538157e92e64eafcdfbc15cde3ba860caed9e0d5847b894c64226420e1531baf7a5c1f8859852182077ea45536e2cc8c8f1d011149d7754e51bcc98a03556756ad2eaaaac148c344f493e29ebb7a8df0", @ANYRES32, @ANYBLOB]) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0xffffffffffffff06, 0xb2, 0xfb, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, r2, 0x6, r2, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc03c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f00000001c0)="7815a55ce59b5614f2fcbf664bbb9891", 0x10) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 22:24:33 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000000200), 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="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", 0xff}, {&(0x7f0000000a00)="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", 0xe7a}], 0x2}, 0xc880) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0xfffffffffffffed6}, 0x10040095) sendmmsg$inet6(r1, &(0x7f0000000000), 0x0, 0x4040000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan0\x00'}) r2 = pidfd_open(0x0, 0x0) r3 = dup(r2) r4 = accept$unix(r3, &(0x7f0000000540)=@abs, &(0x7f00000001c0)=0x6e) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000100)=0x40, 0x4) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x3) fork() 22:24:33 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x16, r0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002e80)=ANY=[], 0x10a0}, 0x1, 0x0, 0x0, 0x20000841}, 0x40014) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000000000)=0x6, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000001500), 0xffffffffffffffff) timer_delete(0x0) timer_settime(0x0, 0x0, &(0x7f0000001580)={{0x0, 0x3938700}, {0x0, 0x989680}}, &(0x7f0000000440)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x800}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/arp\x00') preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000240)=""/134, 0x86}], 0x1, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000014c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000141000000180017000000170000000569623a74756e6c3000"/46], 0x34}, 0x1, 0x0, 0x0, 0x4801}, 0x8d1) close_range(r1, r2, 0x2) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x2004, @fd=r2, 0x1, &(0x7f0000000180)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/89, 0x59}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x3, 0x8}, 0x3) read(0xffffffffffffffff, &(0x7f0000000080)=""/65, 0x41) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:24:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x0, &(0x7f0000001640), 0x100070, &(0x7f0000000040)={[], [{@dont_hash}]}) 22:24:33 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:24:33 executing program 0: r0 = syz_io_uring_setup(0x4f4f, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="87120008000000000000000000000000000000000000000000000000000000000000ffff0a010100fe8000000000000000000000000000bb00000000000800000000000000000000fc000000000000000000000000000001fc000000000000000000000000000000fe80000000000000000000000000003700000000000000000000000000000001fc0200"/152], 0x98) 22:24:33 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x3, 0x0, 0x3, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f00000014c0)='net/ip6_tables_targets\x00') readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(0xffffffffffffffff, 0x6801, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2200, 0x145) openat(r3, &(0x7f0000000140)='./file0\x00', 0x101002, 0x62) getdents(0xffffffffffffffff, &(0x7f0000000380)=""/78, 0x4e) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getdents64(r2, &(0x7f0000000400)=""/174, 0xae) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) unshare(0x20000) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f0000000200)={'sit0\x00', 0x0, 0x4, 0x9, 0x6b, 0x1, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, 0x20, 0x40, 0x200, 0x2d05}}) 22:24:33 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:24:33 executing program 0: ftruncate(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$CDROM_GET_CAPABILITY(r0, 0x5331) r1 = open(0x0, 0x100, 0x38) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@newpolicy={0x13c, 0x13, 0xe21, 0x0, 0x0, {{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0x0, 0xfffffffffffffffe}}, [@tmpl={0x84, 0x5, [{{@in=@multicast2, 0x0, 0x33}, 0x0, @in=@broadcast}, {{@in6=@empty, 0x0, 0x32}, 0x0, @in=@loopback}]}]}, 0x13c}}, 0x0) dup2(r2, r1) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltgid=', @ANYRESHEX=r3, @ANYBLOB=',posixacl,loose,version=9p2000.u,dfltgid=', @ANYRESHEX=0x0, @ANYBLOB=',version=9p2000,fowner=', @ANYRESDEC, @ANYBLOB="2c646f6e745f686173682c6465666366696e65645f752c6d6561737572652c736d61636b66736861743d272c27412c7365636c6162656c2c7053723d3030303030303030303030303030303030303531e1f76566636f6e746578743d757365725f752c61707072616973652c00"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 579.939459] EXT4-fs (loop6): mounted filesystem without journal. Opts: usrjquota=,delalloc,,errors=continue [ 579.943958] 9pnet: Insufficient options for proto=fd 22:24:33 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:24:33 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec0f503737dfec5f0cfc3f9be149f8"]}]}, 0x34}}, 0x40000) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x82280, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0xa}, 0x1}, 0x1c) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000180)={0x0, 0x5, 0x3, 0x0, 0x0, [{{r0}, 0xffffffff}, {{r0}, 0x8}, {{r2}, 0x3}]}) r3 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r4, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r4, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) lseek(0xffffffffffffffff, 0x1, 0x4) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) unshare(0x48020200) 22:24:33 executing program 5: socket$nl_audit(0x10, 0x3, 0x9) mount(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0xdcdb7a5af4882d3f, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xb51d, 0xed5}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, 0x0, 0x0, 0x300b4e2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0x6, @remote}, 0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r5}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x0, 0x1004, 0x0, 0x0, 0x0, 0x2, 0x0, 0x22, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="0dc60000", @ANYRES32=0x0, @ANYBLOB="6d6e09ca044e459fc78ca2d80b11fea6891ee9725fbbee21929015b24011037e7f41802e611674b1a6d6a92c87d6cc3f97cd895030adcb9295ad"], 0x1c}}, 0x0) 22:24:33 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 580.104820] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 22:24:33 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001100)={0x0, 0x80, 0x4, 0xba, 0x7b, 0x0, 0x0, 0x9, 0x8108, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000000), 0x9}, 0x0, 0x1f, 0x0, 0x0, 0x6, 0xb0, 0x6, 0x0, 0x5, 0x0, 0x8}, 0xffffffffffffffff, 0xe, r0, 0x8) perf_event_open(&(0x7f00000013c0)={0x2, 0x80, 0x80, 0x1, 0x6e, 0x8, 0x0, 0x1, 0x9224, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x8, 0x7}, 0x1000, 0x7d7d2fa9, 0x0, 0x8, 0x6, 0xfffffff9, 0x6, 0x0, 0x914c, 0x0, 0x6}, 0xffffffffffffffff, 0xb, r1, 0xa) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$BTRFS_IOC_DEFRAG_RANGE(0xffffffffffffffff, 0x40309410, &(0x7f0000001440)={0x0, 0x8, 0x3, 0x3, 0x1, [0x200, 0x3f, 0x1, 0x1e]}) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ff0000/0xd000)=nil, 0x0) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xe) shmdt(0x0) shmctl$IPC_RMID(r3, 0x0) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000ffe000/0x2000)=nil, 0x4000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001380)=@IORING_OP_READV=@pass_iovec={0x1, 0xf1930b2697df3da1, 0x0, @fd_index, 0x4, &(0x7f0000001340)=[{&(0x7f0000001180)=""/82, 0x52}, {&(0x7f0000001200)=""/207, 0xcf}, {&(0x7f0000001300)=""/17, 0x11}], 0x3, 0xc, 0x1, {0x0, r5}}, 0x6) r6 = shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmdt(r6) syz_io_uring_setup(0x0, &(0x7f0000000240)={0x0, 0xafa8, 0x0, 0x2, 0x193}, &(0x7f0000ff5000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(0x0, r7, 0x0, 0x0) 22:24:33 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = fsmount(0xffffffffffffffff, 0x1, 0x7d) ioctl$SCSI_IOCTL_DOORLOCK(r2, 0x5380) fcntl$dupfd(r0, 0x0, r1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b39048e2ef652e6a0bfff73b69ed9e158f760b34401f974e8fef0f3c1ee99aade061f17c6abb43984aaec8393700371068d2683ccb52f06181e46bdbb3b30fe6f1e13d236c9219e32932c2253e5be941f874a693f794b83604cf17ad2f8ba0c2d0c2b8244217813290e72e8d105a4d5252fdd180d9b9c3da6e7037e567dd21a7a7696b5b0b4b2e0f8d", 0xee}, {&(0x7f0000000000)="f64ab59bf9c5e23bedafb8579f5ae9eb248f51cba5b10b01e1442fa67ca35e8209aef4d2a04e7c635017200637bfffce17d89e08ef6bf2ba90d787ad8ca8", 0x3e}], 0x2) 22:24:33 executing program 1: socket$inet(0x2, 0x3, 0xffffffd9) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) socket$netlink(0x10, 0x3, 0x13) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYRESOCT=r1], 0x1c}}, 0x1) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1) [ 580.252200] sg_write: data in/out 196608/192 bytes for SCSI command 0x55-- guessing data in; [ 580.252200] program syz-executor.6 not setting count and/or reply_len properly 22:24:33 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 580.308744] 9pnet: Insufficient options for proto=fd 22:24:33 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}]}, 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) syncfs(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r4, &(0x7f000000b800)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003380)=[{0x18, 0x1, 0x1, "bc"}], 0x18}}], 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) dup(0xffffffffffffffff) 22:24:47 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x5, 0x4100f42e}) r1 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r1, &(0x7f0000000300)='./file0\x00', 0x1000, 0x0) r2 = openat(r1, &(0x7f0000000140)='./file0\x00', 0xa0243, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000000c0)={r1, 0x2, 0xfffffffffffffffe, 0xfffffffeffffffff}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r2) sendmsg$NL80211_CMD_DEAUTHENTICATE(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="68020000", @ANYRES16=r4, @ANYBLOB="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"], 0x268}, 0x1, 0x0, 0x0, 0x4004024}, 0x20c1) 22:24:47 executing program 0: ftruncate(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$CDROM_GET_CAPABILITY(r0, 0x5331) r1 = open(0x0, 0x100, 0x38) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@newpolicy={0x13c, 0x13, 0xe21, 0x0, 0x0, {{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0x0, 0xfffffffffffffffe}}, [@tmpl={0x84, 0x5, [{{@in=@multicast2, 0x0, 0x33}, 0x0, @in=@broadcast}, {{@in6=@empty, 0x0, 0x32}, 0x0, @in=@loopback}]}]}, 0x13c}}, 0x0) dup2(r2, r1) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltgid=', @ANYRESHEX=r3, @ANYBLOB=',posixacl,loose,version=9p2000.u,dfltgid=', @ANYRESHEX=0x0, @ANYBLOB=',version=9p2000,fowner=', @ANYRESDEC, @ANYBLOB="2c646f6e745f686173682c6465666366696e65645f752c6d6561737572652c736d61636b66736861743d272c27412c7365636c6162656c2c7053723d3030303030303030303030303030303030303531e1f76566636f6e746578743d757365725f752c61707072616973652c00"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 22:24:47 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = fsmount(0xffffffffffffffff, 0x1, 0x7d) ioctl$SCSI_IOCTL_DOORLOCK(r2, 0x5380) fcntl$dupfd(r0, 0x0, r1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b39048e2ef652e6a0bfff73b69ed9e158f760b34401f974e8fef0f3c1ee99aade061f17c6abb43984aaec8393700371068d2683ccb52f06181e46bdbb3b30fe6f1e13d236c9219e32932c2253e5be941f874a693f794b83604cf17ad2f8ba0c2d0c2b8244217813290e72e8d105a4d5252fdd180d9b9c3da6e7037e567dd21a7a7696b5b0b4b2e0f8d", 0xee}, {&(0x7f0000000000)="f64ab59bf9c5e23bedafb8579f5ae9eb248f51cba5b10b01e1442fa67ca35e8209aef4d2a04e7c635017200637bfffce17d89e08ef6bf2ba90d787ad8ca8", 0x3e}], 0x2) 22:24:47 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:24:47 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x244800, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x67}}, './file0\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) ioctl$sock_SIOCDELRT(r2, 0x890c, 0x0) 22:24:47 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000240)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="100028bd7000fedb0800002000000000001700000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000040) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="39230af1963fd7d89decf9c1805dcf2c213aefcc0cbaac7955441b390526042a459e14002b1b5889567c1997eb796270b9f42304f1d27ce4b2df9cca2884d9d0dc406cf5dda44d970be888ff9798d907cfaf01eb45582703837eb755648be759567d8d003ae0ce73d93328e01eaf4bc6bd5f80b7d6790d6f4140c51e3919ef997c664574127a11e33c0d5d44baff8415af81d75c816c37d5cdd6ce7889c4a22dd87e1269fd5620dd10e0fcff158985205f1134e3f17ce0ec337928c381652a2e20213d5554069050d14cc8dc7930ea372505fd550478b9f69d7c55279910"], 0x14}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022cbd7000fedbdf250c000000080001000500000014000400627269646765300000000000000000000500536b000000000400cc00"], 0x3c}, 0x1, 0x0, 0x0, 0x801}, 0x40) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x0, 0x1f, 0x2, 0x26, 0x0, 0x10000, 0x1149c, 0x19, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x40, 0x4, @perf_config_ext={0x3240, 0x1}, 0x0, 0x9, 0x14226753, 0x7, 0xdf46, 0x4, 0x3, 0x0, 0x19}, 0x0, 0x2, 0xffffffffffffffff, 0x1) 22:24:47 executing program 2: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x10008}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0)=0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYRES16=r1], 0x14}, 0x1, 0x0, 0x0, 0x20000080}, 0x20004004) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000240)=0x1e) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0xffffffffffffffff) sendfile(r1, r0, 0x0, 0x9bbb) 22:24:47 executing program 1: r0 = open(&(0x7f0000000100)='./file1\x00', 0x2a0100, 0x1b2) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}}, 0x0, 0xffffffffffffffff, r0, 0x0) lseek(r1, 0x0, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x7}, 0xc3a}, 0x1c) fallocate(r1, 0x3, 0x52, 0x6) fstat(0xffffffffffffffff, &(0x7f0000000300)) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x20010, r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet(0xa, 0x3, 0xff) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'sit0\x00'}) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x950) syz_open_dev$vcsa(&(0x7f0000000840), 0x401, 0x28180) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000400)=ANY=[@ANYBLOB="010000010100030000000000", @ANYRES32=r2, @ANYBLOB="8648511100146729e92634453ac8adf3f8680a0e4551f4cec101ceca294a6a51a78d5b22297b307f889adbaf34faa1f0d875e6de07000097a813715ecdd411db38b221c5cae436f6ea08654c6ad6517b2db4afac50a5871668274b52d767ee52"]) creat(&(0x7f0000000000)='./file0\x00', 0x0) [ 594.080590] sg_write: data in/out 196608/192 bytes for SCSI command 0x55-- guessing data in; [ 594.080590] program syz-executor.6 not setting count and/or reply_len properly 22:24:47 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 594.103066] 9pnet: Insufficient options for proto=fd [ 594.108461] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6285 comm=syz-executor.7 [ 594.113928] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6287 comm=syz-executor.7 22:24:47 executing program 1: pread64(0xffffffffffffffff, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) listen(0xffffffffffffffff, 0x3) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6c000000000901040000000000000000030000070900010073797a300000000008000340000000000800020006000340000400000c000280050001002f00000008000340000000060c0004800800017921c0c640000000080800054000"/108], 0x6c}, 0x1, 0x0, 0x0, 0x4010}, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffff9c, 0xc0506617, &(0x7f00000001c0)={@id={0x2, 0x0, @d}, 0x1, 0x0, '\x00', @auto=[0x36]}) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, r0, 0x6, r0, 0x1) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000080)='\x00', &(0x7f0000000240)='./file0\x00', 0xffffffffffffff9c) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x28, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}]}, 0x28}}, 0x0) 22:24:47 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@initdev, @in6=@loopback}}, {{@in6=@ipv4={""/10, ""/2, @dev}}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) ftruncate(r1, 0x800) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x12, r1, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) 22:24:47 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:24:47 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = fsmount(0xffffffffffffffff, 0x1, 0x7d) ioctl$SCSI_IOCTL_DOORLOCK(r2, 0x5380) fcntl$dupfd(r0, 0x0, r1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b39048e2ef652e6a0bfff73b69ed9e158f760b34401f974e8fef0f3c1ee99aade061f17c6abb43984aaec8393700371068d2683ccb52f06181e46bdbb3b30fe6f1e13d236c9219e32932c2253e5be941f874a693f794b83604cf17ad2f8ba0c2d0c2b8244217813290e72e8d105a4d5252fdd180d9b9c3da6e7037e567dd21a7a7696b5b0b4b2e0f8d", 0xee}, {&(0x7f0000000000)="f64ab59bf9c5e23bedafb8579f5ae9eb248f51cba5b10b01e1442fa67ca35e8209aef4d2a04e7c635017200637bfffce17d89e08ef6bf2ba90d787ad8ca8", 0x3e}], 0x2) [ 594.226654] sg_write: data in/out 196608/192 bytes for SCSI command 0x55-- guessing data in; [ 594.226654] program syz-executor.6 not setting count and/or reply_len properly 22:24:47 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x10001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1/file0\x00', 0x404000, 0x102) recvfrom(r2, &(0x7f0000000140)=""/122, 0x7a, 0x40000100, 0x0, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r2, 0xf503, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r3, &(0x7f0000000300)={0xa, 0x0, 0xfffffffe, @dev, 0x1}, 0x1c) r4 = openat(r1, &(0x7f00000001c0)='./file0\x00', 0x50002, 0x1) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000740)=ANY=[@ANYBLOB="01dc469465885fcc950061000100000018000000", @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00./file1/file0\x00']) io_submit(0x0, 0x5, &(0x7f0000000700)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x3, r1, &(0x7f0000000340)="a0b4503a476c2ab1a5d3fc793ca866dc7725af24a2a9a7bbe677d31d9f5751b9db34b2b8c29eea7802ce8465c8374c544d", 0x31, 0x3, 0x0, 0x2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f00000003c0)="73c0fbadefb6e2c254b998ab53964dbbe6655739933e44632bf230fcb2e0956aa4f9365cab3edc7898857e95aee0315f7ea6c38069bec3bebdd63e47c37edc7de1e888db8d4b0b374324fadda201c39ab5835db0496cd74dd8ca21251fd74094f97842d6cb88", 0x66, 0xf5, 0x0, 0x4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x91, r3, &(0x7f0000000480)="27afebe538a095189aaac9afebaa52a8d233737f222948b01f425e0d1588306329", 0x21, 0xfffffffffffffff9}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000500)="da1427ecf1187c34f7e35230a034b428beacb583b443fac4fe5b7c2cd51357aea1a473420558b1a520b0a0ac0a8cc43d22c794447f630f71b4661fbdc47a5a9639ac0869c07888d94819225021224f65866c4566cda6e9ad46e6942f18bd2b3871d164905ec741b8dcf4e9ef6682cad9601a7603fce7205cea304833d0f14e3dc1362bd4d3119666bfa7db425337794340393554a477ca5b1ffe1d35654ac280079287604aa7c184e0f91c95d0", 0xad, 0x9, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x3f, r5, &(0x7f0000000640)="e23adaf3c74cc9baaf3845d3a5de3d067e0cf6ff0bee74c61445fe842e85fe89b8fef1c2911faf6b7224f23b12beb7abbfc0774270a34939cc619836034272c9fef348c61df124206553d6c0e5cad1a1559de53f257e0a22044dcec5e3a7de4b23ed8e6290efc59d72cf", 0x6a, 0x0, 0x0, 0x1, r4}]) r6 = syz_open_dev$ttys(0xc, 0x2, 0x0) sendfile(r3, r6, 0x0, 0x0) fadvise64(r2, 0x0, 0x0, 0x1) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e22, 0x2, @mcast1, 0x1ff}, 0x1c) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000040)) r7 = creat(&(0x7f0000000240)='./file1\x00', 0x123) connect$unix(r7, &(0x7f0000000280)=@file={0x0, './file1\x00'}, 0x6e) [ 594.296899] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! 22:25:01 executing program 1: pread64(0xffffffffffffffff, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) listen(0xffffffffffffffff, 0x3) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6c000000000901040000000000000000030000070900010073797a300000000008000340000000000800020006000340000400000c000280050001002f00000008000340000000060c0004800800017921c0c640000000080800054000"/108], 0x6c}, 0x1, 0x0, 0x0, 0x4010}, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffff9c, 0xc0506617, &(0x7f00000001c0)={@id={0x2, 0x0, @d}, 0x1, 0x0, '\x00', @auto=[0x36]}) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, r0, 0x6, r0, 0x1) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000080)='\x00', &(0x7f0000000240)='./file0\x00', 0xffffffffffffff9c) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x28, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}]}, 0x28}}, 0x0) 22:25:01 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x4007f02, &(0x7f0000000240)={0x0, 0xfffffffe, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000002c0)=0x0) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) shutdown(r6, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r7}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_NOP={0x0, 0x2}, 0x9) io_uring_enter(r1, 0x4eae, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) 22:25:01 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:25:01 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = fsmount(0xffffffffffffffff, 0x1, 0x7d) ioctl$SCSI_IOCTL_DOORLOCK(r2, 0x5380) fcntl$dupfd(r0, 0x0, r1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b39048e2ef652e6a0bfff73b69ed9e158f760b34401f974e8fef0f3c1ee99aade061f17c6abb43984aaec8393700371068d2683ccb52f06181e46bdbb3b30fe6f1e13d236c9219e32932c2253e5be941f874a693f794b83604cf17ad2f8ba0c2d0c2b8244217813290e72e8d105a4d5252fdd180d9b9c3da6e7037e567dd21a7a7696b5b0b4b2e0f8d", 0xee}, {&(0x7f0000000000)="f64ab59bf9c5e23bedafb8579f5ae9eb248f51cba5b10b01e1442fa67ca35e8209aef4d2a04e7c635017200637bfffce17d89e08ef6bf2ba90d787ad8ca8", 0x3e}], 0x2) 22:25:01 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000000440)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f00000001c0)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000002, 0x10, r0, 0x8000000) r1 = inotify_init1(0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000640)="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") r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = open_tree(r2, &(0x7f0000000140)='./file0\x00', 0x81801) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) io_uring_enter(r3, 0x2a05, 0xc01a, 0x3, &(0x7f0000000340), 0x8) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x3, 0x55, 0x0, 0xf9, 0x0, 0x10001, 0x100, 0x7, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000380)}, 0x40000, 0x3, 0x1, 0x4, 0x4, 0x5, 0x5, 0x0, 0x7fffffff, 0x0, 0xa215}, 0x0, 0xe, r4, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000180)={0x3}) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 22:25:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000200), 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4f24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x1}, 0x1c) sendmsg$inet6(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="2c331daa2551e5", 0x7}, {0x0}], 0x2}, 0x0) 22:25:01 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x805e, 0x20020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_config_ext={0x2, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r1, 0x6801, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f00000002c0), &(0x7f0000000480)={'U-', 0xbef9}, 0x16, 0x1) getdents(0xffffffffffffffff, &(0x7f0000000240)=""/72, 0x48) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000001900)=ANY=[@ANYRES32=r1, @ANYBLOB="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"]) getdents(r2, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001500)=""/125, 0x7d) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffdfd) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x837013, 0x0) unshare(0x48020200) 22:25:01 executing program 0: ftruncate(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$CDROM_GET_CAPABILITY(r0, 0x5331) r1 = open(0x0, 0x100, 0x38) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@newpolicy={0x13c, 0x13, 0xe21, 0x0, 0x0, {{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0x0, 0xfffffffffffffffe}}, [@tmpl={0x84, 0x5, [{{@in=@multicast2, 0x0, 0x33}, 0x0, @in=@broadcast}, {{@in6=@empty, 0x0, 0x32}, 0x0, @in=@loopback}]}]}, 0x13c}}, 0x0) dup2(r2, r1) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltgid=', @ANYRESHEX=r3, @ANYBLOB=',posixacl,loose,version=9p2000.u,dfltgid=', @ANYRESHEX=0x0, @ANYBLOB=',version=9p2000,fowner=', @ANYRESDEC, @ANYBLOB="2c646f6e745f686173682c6465666366696e65645f752c6d6561737572652c736d61636b66736861743d272c27412c7365636c6162656c2c7053723d3030303030303030303030303030303030303531e1f76566636f6e746578743d757365725f752c61707072616973652c00"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 607.799243] sg_write: data in/out 196608/192 bytes for SCSI command 0x55-- guessing data in; [ 607.799243] program syz-executor.6 not setting count and/or reply_len properly 22:25:01 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 607.850955] 9pnet: Insufficient options for proto=fd 22:25:01 executing program 2: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x101003, 0x0) pread64(r1, &(0x7f0000000280)=""/178, 0xb2, 0x0) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) syz_mount_image$ext4(&(0x7f0000000380)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f00000004c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000540)="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", 0x12d, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000000)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400048dba3490fa280000000006000064068625f47f7950d7e2c0", 0x35, 0x2100}], 0x60022, &(0x7f0000000180)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x501400, 0x12) pkey_mprotect(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f00000003c0), 0xa000) r3 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x2000008, r3) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000400), 0x4001, 0x0) [ 607.882577] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 607.886197] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 607.887622] CPU: 0 PID: 6331 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 607.888732] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 607.890065] Call Trace: [ 607.890502] dump_stack+0x107/0x167 [ 607.891144] sysfs_warn_dup.cold+0x1c/0x29 [ 607.891834] sysfs_do_create_link_sd+0x122/0x140 [ 607.892667] sysfs_create_link+0x5f/0xc0 [ 607.893327] device_add+0x703/0x1c50 [ 607.893938] ? devlink_add_symlinks+0x970/0x970 [ 607.894696] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 607.895592] wiphy_register+0x1da6/0x2850 [ 607.896334] ? wiphy_unregister+0xb90/0xb90 [ 607.897063] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 607.897898] ieee80211_register_hw+0x23c5/0x38b0 [ 607.898681] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 607.899455] ? net_generic+0xdb/0x2b0 [ 607.900084] ? lockdep_init_map_type+0x2c7/0x780 [ 607.900863] ? memset+0x20/0x50 [ 607.901399] ? __hrtimer_init+0x12c/0x270 [ 607.902080] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 607.902908] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 607.903660] ? hwsim_new_radio_nl+0x967/0x1080 [ 607.904404] ? memcpy+0x39/0x60 [ 607.904951] hwsim_new_radio_nl+0x991/0x1080 [ 607.905671] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 607.906498] ? trace_hardirqs_on+0x5b/0x180 [ 607.907209] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 607.908058] genl_family_rcv_msg_doit+0x22d/0x330 [ 607.908863] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 607.909955] genl_rcv_msg+0x33c/0x5a0 [ 607.910576] ? genl_get_cmd+0x480/0x480 [ 607.911217] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 607.912055] ? lock_release+0x680/0x680 [ 607.912713] netlink_rcv_skb+0x14b/0x430 [ 607.913371] ? genl_get_cmd+0x480/0x480 [ 607.914020] ? netlink_ack+0xab0/0xab0 [ 607.914656] ? netlink_deliver_tap+0x1c4/0xcc0 [ 607.915390] ? is_vmalloc_addr+0x7b/0xb0 [ 607.916057] genl_rcv+0x24/0x40 [ 607.916597] netlink_unicast+0x549/0x7f0 [ 607.917261] ? netlink_attachskb+0x870/0x870 [ 607.917982] netlink_sendmsg+0x90f/0xdf0 [ 607.918644] ? netlink_unicast+0x7f0/0x7f0 [ 607.919341] ? __sock_sendmsg+0x4b/0x190 [ 607.919997] ? netlink_unicast+0x7f0/0x7f0 [ 607.920687] __sock_sendmsg+0x154/0x190 [ 607.921329] ____sys_sendmsg+0x70d/0x870 [ 607.921989] ? sock_write_iter+0x3d0/0x3d0 [ 607.922673] ? do_recvmmsg+0x6d0/0x6d0 [ 607.923309] ? SOFTIRQ_verbose+0x10/0x10 [ 607.923975] ___sys_sendmsg+0xf3/0x170 [ 607.924615] ? sendmsg_copy_msghdr+0x160/0x160 [ 607.925361] ? __fget_files+0x2cf/0x520 [ 607.926001] ? lock_downgrade+0x6d0/0x6d0 [ 607.926676] ? clockevents_program_event+0x14b/0x360 [ 607.927501] ? __fget_files+0x2f8/0x520 [ 607.928150] ? __fget_light+0xea/0x290 [ 607.928793] __sys_sendmsg+0xe5/0x1b0 [ 607.929406] ? __sys_sendmsg_sock+0x40/0x40 [ 607.930106] ? trace_hardirqs_on+0x5b/0x180 [ 607.930819] ? syscall_enter_from_user_mode+0x1d/0x50 [ 607.931649] ? syscall_enter_from_user_mode+0x27/0x50 [ 607.932478] do_syscall_64+0x33/0x40 [ 607.933084] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 607.933913] RIP: 0033:0x7f1c46549b19 [ 607.934520] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 607.937466] RSP: 002b:00007f1c43abf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 22:25:01 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = fsmount(0xffffffffffffffff, 0x1, 0x7d) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b39048e2ef652e6a0bfff73b69ed9e158f760b34401f974e8fef0f3c1ee99aade061f17c6abb43984aaec8393700371068d2683ccb52f06181e46bdbb3b30fe6f1e13d236c9219e32932c2253e5be941f874a693f794b83604cf17ad2f8ba0c2d0c2b8244217813290e72e8d105a4d5252fdd180d9b9c3da6e7037e567dd21a7a7696b5b0b4b2e0f8d", 0xee}, {&(0x7f0000000000)="f64ab59bf9c5e23bedafb8579f5ae9eb248f51cba5b10b01e1442fa67ca35e8209aef4d2a04e7c635017200637bfffce17d89e08ef6bf2ba90d787ad8ca8", 0x3e}], 0x2) [ 607.938699] RAX: ffffffffffffffda RBX: 00007f1c4665cf60 RCX: 00007f1c46549b19 [ 607.940001] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 607.941138] RBP: 00007f1c465a3f6d R08: 0000000000000000 R09: 0000000000000000 [ 607.942278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 607.943408] R13: 00007ffd41f9e56f R14: 00007f1c43abf300 R15: 0000000000022000 [ 607.982508] sg_write: data in/out 196608/192 bytes for SCSI command 0x55-- guessing data in; [ 607.982508] program syz-executor.6 not setting count and/or reply_len properly [ 608.053194] EXT4-fs (loop7): Unrecognized mount option "./file0" or missing value 22:25:15 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) ptrace(0x8, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"/299], &(0x7f0000000140)={0x0, 0x1, [0xb65, 0x6cb, 0xe93, 0xd]}) openat$tun(0xffffffffffffff9c, 0x0, 0x412100, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = openat(0xffffffffffffffff, 0x0, 0x131201, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x80000001}, 0x4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000000700)=[{&(0x7f0000000100)=""/34, 0x22}, {&(0x7f00000008c0)=""/109, 0x6d}, {&(0x7f0000000200)=""/40, 0x28}, {&(0x7f0000000280)=""/58, 0x3a}, {&(0x7f00000002c0)=""/243, 0xf3}, {&(0x7f0000000480)=""/202, 0xca}, {&(0x7f00000003c0)=""/32, 0x20}], 0x7, &(0x7f0000000880)=[{&(0x7f0000000780)=""/224, 0xe0}, {0x0}], 0x2, 0x0) mmap$usbmon(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x50111, 0xffffffffffffffff, 0x3) [ 621.936980] sg_write: data in/out 196608/192 bytes for SCSI command 0x55-- guessing data in; [ 621.936980] program syz-executor.6 not setting count and/or reply_len properly 22:25:15 executing program 4: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) openat(r1, &(0x7f0000000140)='./file0\x00', 0x8000, 0x0) listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/27, 0x1b) 22:25:15 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:25:15 executing program 0: r0 = inotify_init1(0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000440)='\"\xff\xff\xff\x7f\x00\x00\x00\x00\xcf]?L\ay\x17\x80\xda\x03F\xcfg)\x9d!z\xdf\xc6\x1d\xb0\xa5\xc7%]GP\xc7\xb0@%\xe4p]\xd9q\\\x1f\xa5\x89N\xac]\xa6zZ\xda\xb0\xfd\xcb\x86\xfb\xc3=X\x1c\x82\x05\xc0\x9c\x82:k\xff]\x1c\x1f\x90\xa5&\x7f|=m\xa5\xfa\xbd\xf2R\x94TG\xdcK\xd5\x06\xab)\xc7\xd0\aH\'kE\xf5UH\x88by.\xc6\xf2\xae\xfa^4,\xc5\xd1\x85\xacoV:\x11\x04\x9f\x1c\xd4e3\xacI\x83\xf0Fv\xb6&I\x16\x93\x9c\xe7(;\xd893o\x03+Q\x97\xd3r\xb4G\xd0\x040xffffffffffffffff, @ANYBLOB="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"]) getdents(r3, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x900, 0x0) getdents64(r4, &(0x7f0000001500)=""/125, 0x7d) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xe, 0x1010, 0xffffffffffffffff, 0x8e56d000) mount$bind(&(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x837013, 0x0) unshare(0x48020200) 22:25:15 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002e40)=ANY=[@ANYBLOB="201000002d00010006000000fedbdf250000000004100100699e2daa6bdf375a1014800b380a8d68008e8e085a4d6ae43aa8b3065a7436b798d3fcfca33395670f18b29346bdce5241b5406e68748a10a474fb15f06061c4adc58c73e18a9147de443d4465cb5e3b6d367f1905e8e629a58d930eb73dd74b4f151a22c178b71a5b8ab10c2a190c16656720ca085e767f37b8ee4d2fb4945e9f279681fb38658cbc053b742ab2c617828a556cb51f58d27f3a89038070c04e89c905de7688019ccaba5bf9250d1e27b2761f9e6aec9509bf26303c4940df20b19119fc9813017fbdb42f5d156e8e55835cffb67a93cfe2e3e00d10642cae9f295d639619a5f496cf8152b06cb85818a78ee59173dc6dfa92e98a55bb945d03a3aa22599ac8e3403a9c3efab47154d9c6dabd2d8d92228336718c3b8d2c8585352d5db3caa5715c4a9b699c018c2f65e49caf540d8ae6043a38a67ff16a90661da0ceff31869a2ee2bf695567df00ddedf9883b49b02e0e41dce762791f826fb6aa882e8033ce6c0f2c24354025e653f0577f7d5a7589bed21e7992512d8dde7120ee5af392795290689c55f210d954cd223763d778a83f5f1a8f05186f21992e9c0b5c6f403601c4e18faf4f4dc8373532befd09ffe1dc512cabbe429990963f2c614141892ea48112a7705bb2c248462507324632856361fe5bdb93d388c2448201b9620a8b32f0d93ac6708ef07d20863c89fe2b1f3a877fba711b6c2e4f1602827a26d8864a8ee934dae54987c7fa8a83596e8a10f21faf36f3485fd4eb4e51fbdae7f402fcef05d547aa2df94bc7bd951e8a32cd306915e566ed9d515acf4bc4f45647dcf4a2d72e22c2c94a502cb4df1b9c0e73ed12febd21f1ce6a6a7b1ba4f41a800a3e23c1e71f6c078882fe45b2e27ceb180814c3337ea977dc7e27ec5422b0efdc98d685b1bf4f1f80ce93b18f56ce7ea31ec68c7e8db554d5861a599619ed69c087839d5ef5d176ab8ed0aeb51044556adc8e57f046ec2799184c50548075c11a3c660239d6d74fb0f5fe5ff6699fb808665c7060d624ef11616fdca7036aabbf41689d72858e5aea0a4c9aefb6d8bbdd0b6d79ddbb3630dd79462565b21200c8e9f4e278df7f3a94e1c536a1ed67bbe14670bf267e1ac46a395914861b6c700acda74f0c4c62d6b558474d07766eb6d7e6dcfd16397459cc22a92a54aec47fc99cb1bbc5521e45b6f8e8b5dc37d0c3416edd2d2de9b61fcdedfb4f0e7ae3804eae8950f8719246a73045394832863c0441b0b0fd754bf28cbeaf5bf87d88ed4862a47e5f340bd8ddc01bd74161ad97f417d17c04a22adf869d6e61b1c0dd69ad86de30e2e56db532c280a395dfc91c7802636a00d71553e6613858dc364313c17908b38c306bd37a896fcccdaff5ff7fed5adf958a03642d2116ecbae9fc190a99cef9c553e6fe44df84a7407e7b13ea1e5bf7a38af5aff419a657f75ff70fbca1ecfc282c08ff6813ac05226fb2f3dc1916a0a1ba7910d0d40d2777e27695606359172f8131dc0db15e6146cc4ef1d36bcb032ba01fea99fada48066a81f9e9c7bf17c387c864d6eda9e5b452dae3b9501c6b2de1bf4d94ccfa6a2f020f570dd058120713333de7c7787ea87c05f3736e5dc04441d16731f682411330268839f44785f7a7a2453e537b447a83af551db17789e44cd25c33ac0bdfcb97a9898c97efff9ec76c7530b2524e7c4dce5056bf849b51d3b4d720aede2597af60d45a9bc44b896cdf9ed6e4a6eb3b58215b1cd63d3b3136a74751a276c3ef7e9fd29855720c9fe4a98333c1d2a64289689f37d1264d867aa7bc855f391ac02ee83c9a6ebcbaed7401a03ec5c85b673cb461eb4bf8dd421553a217b56301859830cd2f421c4f7778092905cf330391179a7ffcbcd4baee5471423e7d8e0564b1780d333b083e89b9fb0af4e594caffdf265e0456409dd3fab8a5de1d120f98c652a2cdad33944bac1b542e5a029b5796bef19d7e8f7e9121d79e7741dbff9a15ed0fc01abe6a0ca61787bf78438ab781e7fd6f16f15dbf6c016f67e77ecff33e0279f2ce6c3ddc039288551b61e7169b5bebf869c41ce954e639622b0160c85fce1dfee00f7d0de3195b0865e727571dec64150a4cc1c0d55f6b5c86409f69c34669bec0549d703d0f84086d79b8259c1593e969d277afc9c43021a122846620f2152615010832f430d97e0502cefa8a4a603ffed8bc9202c8e702771da491ab4f76dbf3fe840daee8ce2c868131b07a97afba8a22b2d97add374b1cbbeeed8d30a519cbb5990dd552b522c225ce84e0c4632c8e33abc97e69ef239a3d8b29f6eee200f15369cadbf920b88a22357e4bb92ebbe34ed44ec4bcec283b817a7ece2c1e55f796be00c2fee54fd5a221cce806c17a8c1de90b2c90b08199c14af4397bd0c52f2eb4e587d1d85c11cd3222cd22bbc90e3a9a1e9b502655508591ea26f268bb507ccc301d92cd01dbaaa9ddcd52418b5ca154bfde4a4b528ba7fa587ea626595c904369621a9dbed8cbba231918631a364a39e942994231134c4550ce25a12bd868703e1c3ef5e273ef9fd1357049d4abb052dce7cc50875d2b997d5b5ea5fc0349622971a09fcca96359fdb3066b4c182f30bab5f53a71a24a70b04f4d30052d97c19783fe11f81ec2fe77552d68763f183c13b491d7155bdde5fd6c1d5fd1e8492120ca1fa8b4ebf6a4c7de57d92ef8cf967f1e7e10d51c8ba8cdae19e971d833c54d58eec2bb5c3f1291194e28da29b1841271053c63dddb07d345f539fd83caa6a3063685961564c02a1a98802706cc01af9d2daff56f2066f97470ef69fca2854639f07e8158ecdd28a91890e64acf0eed08bb090edcdb44becbdd135b49c7aefad76609c396155f7c3f7c153c4aba4fb06ad282853da8bef925920a328773263c7ccbee5d93fb63e0abb91d0beff552c52456a120e3d4b8ff9f526f2ae428bd35f542d4b66e8482b76ac074b048c4093788ddfd250c49cc1c431cc52ca1b59f6dc93afea7eb5b6f0cc5e33699d7a4468b5bb320b21ba2291e6a6b537e77474b30438e10dd1729d86f47cd5c5ea9a4db23e9b1211fd2908850175432cd2c7ddd4467ecaa97574e3c23655dd374948a0c402b8f39df764a2ca0c2be67f390c2bf5a642728ff88ac60e798a922c8312e93250df6591fd3a18db618fd98717a6f96dda9bde53a18a49eb1b3a32cd3b8d0f14a032518ba02d26aac54c86d877d09d0d1eced0bdfb1fea82dc58c579f7933d3da8b87e7a385e00a98f71041446aff9fd781432f94526fca8c1be15b186c2192c28ca3203fe324e68ad314756e88bc256f58f2577dcb8db18552e0decccb38e89c8040955f5d69dc015d9019d0408c2e6c52259bd5f1c66ce535a737fb76da9fe2060b6c12f430ab3e32670e0f0247e263c9509594a2ba735e8eb33ffe2ec92432fc94166d08b1a733ceedc95fa70bcd4dc4887eca822b8e3c5783a04bfd5d38923aa25e4de1c7fe8b709562010b5521903e3c8757a274c282cd2a34a70cccd674eb3b3c83dc6da9cd04f87a0a11524f5e44b5aa451678696b0ef22c914010eeb55bba9301c6c1724dca9d0204067d1e4938c6e075f9156483fa7da39739011b41d72850e9bbb8d1ed23ff89db6a20d7d910101efd08450b2531783748116caf3c0431399eb4b8693efc0b4b58bbf268ccb20b24782bc14d90a263fbbf3e96a92d2b61013358104c7c62653c27947933bf028a042b75bce51c7d73cd648b8f3c993fd5aad87eb0c092773fd9bf6f9c161badf569ff0d581157f85073fe05540d07b96b7179685ab913b1fede2427ecff1975d14b85f28b6811f3429d1224b143552ac1ae8a144f48d2591caf42019cca02cd384a4aa851d4c46fa72f3aa552e17d435fefa2f9cb922ced20a9acef57fc1a02fb1954acb5ddf19a605624afed75381066d47dd69fc880c041bf590f1d5556a20551ea4f02e4d7aa9e11a98f13bd49d972a557bf25b527416271335af85b8069ff28d8951b9f6a9645c7bb0afe45e4cf6a30f19f95fc2323cae9b2b7a84958fae96b5243536a1ce128df0329ac3d6cf2cbc5274b956da15810eb78c90f67961b3641b232003d1208ba05b55b6753be47ea2d8a0c8055dd2cbfb838632a67bedc6e69fd48483cdb73d35846e1015fa3bfce344c24f4e2e46b6dbffbba2ac465f910e83d0719e00bf48fcaa95d0f89805a0a31a8eecf8cc6a10d12dd9e531d967bc6979f5180347d7a9117251ca07fd10e394a3e7a5490062c7db6328288b5aaced9f3915d6d2a21e02d1fd7761389f9ae1969210554e8abdf64c0fd307c3b3ac18e3157a965db1f04608cbcb647b08ff8005233b24e8e556d0da01dffb0a3fc8660c948cb81a8825276097dff306d47bca58204463fe9a462114fd90d595c8a997ab0476a08010b154f5c2ac3a65da5128eeb3213b5a035b9f62de58147f67532d341bf3caf19681ffba8257ae4503ebf6c1ffc6b04ee6011929570d6324064cf65e736cf17a586566407c9a412676bef160d1db6b28739e7bf2b143949ce11afe346600d71848548662dfd926458efc6fb44414d5396437131b65f2390ce8c0a5f35a665d4eb0a3a6f719d6ddbec5c6b269f154f1112acbd535087c233bc2dc7773857978cac88569f7bbb868f8f6e1540535bec1681db1fbe5246c4752cffcafa9e5cac6e65dced7c77e5ae74d266fb6f1845a6f138343bb3a38e5980497ec7424afb858612fdfc9d474570e02ee65c7503c3145dae95a3fb23f8d5fc4b6f43d5fa2fba24318404b836fec783916cf06ef786e63289c14cd5a96b4818fdffaa64783b35f88d4bd4cba0bcf93f91cfe8d82a00e4f1d75bca902e021ed665ba3ee744b5180a6e84a6d94e9f6e1b1710ce005786cbcc3ac9513f17bf71ee6b62555b68507121ce6962c7c254c076b6c0dd740a92f57b13dc9633def60cfafa742608ae76418a659ffe76e712c6774f157738e94127bbb218caf2a7d4c8d499c9cad424e85e8ced8680169a328921d67bfbfcc35d4c797117f6159b35e64bf4897ffe7d5a74cc22766aea68af554ef58709fba38c2b393407e9005a1538cc0a4e2c930e69c5db6fb2c553d9bf2ed95158b71181c54f158d3e7bb3cfc9cd258afcc04f0660303e7e8ec3c2d3990b5ef6fa88acf6ff84a2cf10e8c5b6667b03bd53fb21c6a1ecc2528d22d9925fb3f9a7f500fd972b89c34dfb5874e89f6d9c3c1730b120f5828d7429d1d40d2e338b1d2160c1ec8bf401afd196f5b35bf9cba6b18b7e47c18fcdd85019ad6ada66ce937df0408d7c06115688608fac449cb7ece8931e3346420ee332d83e5859db5d39b9e04504197b30eb773294e6bd4507db1f7b5e6eb958cc42087cd2bc4be72f4089dfd8f2da9ae5c5d445ab2ad37c5733855f425cd1ced1ffb97e23132e993f3abb84c33fcaae0b0f93a721498b4024daffe73fa2086117446f765a9ec7f125287674cca85e7ad8882d0616db9bf2eb0719cff0691851fc9ee4def66f56595d94a03d13aaf277b21a9e4d1508970e385ec0f42709a36de97ebd8c5faa65db4e69b9c213676d9224f78e41c567ece0fd776f384af81cb29cc14a99a0ba587f9c83988c3474345331231724f4cce22b7efb60f65af0a6af2585b389ccf47bdf8b38962083052ef4188f2426c218b3f363ce3ee1687cc374935c2a53004ca6832d86d4c0be1f18381969aec30640762f401877a025fb1d24eab49150803455d95c17a91fd2e53a869396934894922d39539195e5472864fb694f289b0800eb4a321810fa69d4514c08001a00", @ANYRES32=0xee00, @ANYBLOB], 0x1020}}, 0x4080) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x82280, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r2, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r2, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRES16=0x0, @ANYRESDEC], 0x30}}, 0x1) r3 = syz_genetlink_get_family_id$ipvs(0x0, r2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) lseek(r0, 0x1, 0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6, @local}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001340)=ANY=[@ANYBLOB, @ANYRES32]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYRESOCT, @ANYRES16=r3, @ANYBLOB="54264bcc5777e7000000000000000062f162487383771779ea21a21e410fbc40a6ac36be1934efffa4b9ac90f7080df65ab95f2ac3ce805ddf25670075f6e25a00"/80], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) unshare(0x48020200) [ 622.002063] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 622.005852] sg_write: data in/out 196608/192 bytes for SCSI command 0x55-- guessing data in; [ 622.005852] program syz-executor.6 not setting count and/or reply_len properly [ 622.016020] EXT4-fs (loop4): invalid inodes per group: 2 [ 622.016020] [ 622.039931] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 622.041549] sr 1:0:0:0: [sr0] tag#0 CDB: opcode=0x9b [ 622.042369] sr 1:0:0:0: [sr0] tag#0 CDB[00]: 9b ac cc 23 f1 e8 dd 76 2d d0 1d ce 09 51 32 13 [ 622.043753] sr 1:0:0:0: [sr0] tag#0 CDB[10]: bb [ 622.052554] EXT4-fs (loop4): invalid inodes per group: 2 [ 622.052554] 22:25:15 executing program 7: unshare(0x28020600) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x46c90d9fde0d3bac) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000000)=ANY=[@ANYRES16]) unshare(0x48020200) [ 622.130139] netlink: 1476 bytes leftover after parsing attributes in process `syz-executor.2'. 22:25:15 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:25:15 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b39048e2ef652e6a0bfff73b69ed9e158f760b34401f974e8fef0f3c1ee99aade061f17c6abb43984aaec8393700371068d2683ccb52f06181e46bdbb3b30fe6f1e13d236c9219e32932c2253e5be941f874a693f794b83604cf17ad2f8ba0c2d0c2b8244217813290e72e8d105a4d5252fdd180d9b9c3da6e7037e567dd21a7a7696b5b0b4b2e0f8d", 0xee}, {&(0x7f0000000000)="f64ab59bf9c5e23bedafb8579f5ae9eb248f51cba5b10b01e1442fa67ca35e8209aef4d2a04e7c635017200637bfffce17d89e08ef6bf2ba90d787ad8ca8", 0x3e}], 0x2) 22:25:15 executing program 4: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) openat(r1, &(0x7f0000000140)='./file0\x00', 0x8000, 0x0) listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/27, 0x1b) 22:25:15 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x86, &(0x7f0000000080)={@local, @random="31f52699464f", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast}, {0x0, 0x4e20, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "6bd60e8c561d4bbfed48726363582d54c82fee2b995254fa2817997b3828a500", "7d60fa6d1c0779e6cb3d5656f3959461", {"9e6946ecbd671680e02dce79b473ee4c", "ea9e52a8c1613f41ebf64e747375bc12"}}}}}}}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x8906, 0x0) recvmmsg(r0, &(0x7f00000068c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x102, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000000)={'erspan0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x20, 0x8000, 0x22, 0x0, {{0xf, 0x4, 0x0, 0x2a, 0x3c, 0x68, 0x0, 0x3, 0x29, 0x0, @local, @private=0xa010101, {[@lsrr={0x83, 0xb, 0x50, [@remote, @dev={0xac, 0x14, 0x14, 0x1d}]}, @rr={0x7, 0x7, 0x3e, [@private=0xa010101]}, @cipso={0x86, 0x13, 0x2, [{0x1, 0xd, "04ab1910b9067c9744872c"}]}]}}}}}) write$tun(0xffffffffffffffff, &(0x7f00000001c0)={@val={0x0, 0x19}, @void, @x25={0x1, 0x6, 0xf7, "95e52d970cdaaa8a0135ab34359147fec25d117bbaafb8f2b03f654e188c9ae38f238ad0bbf4ba36eb348dcdc760e7ba73759e40989e3d30672673c596d7a019545306315b19d9d60c307e268b9b3bf6cedcee6235cc64289c113c03e54b5ded8773f18b1ec3b53c8e89dd6a9637da0e023a1658d7fc8423539b19b19596cac470a8b20a30c9a3f7fcd124a037e3b57dec4fe06854e23d0a3cb0e2fdc24fe06c25204b51023c8998b494d65acbdf224fb5a62b13fb51a1cb77dbbf7dfda449c72aa75ef92decf0e19c84bdd8de86e0b4f5f2a5eb7a77c142974e0352c2ce895d60e8c8135194abf77f951680ed37"}}, 0xf5) [ 622.244714] sg_write: data in/out 196608/192 bytes for SCSI command 0x55-- guessing data in; [ 622.244714] program syz-executor.6 not setting count and/or reply_len properly [ 622.299138] EXT4-fs (loop4): invalid inodes per group: 2 [ 622.299138] 22:25:29 executing program 6: writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b39048e2ef652e6a0bfff73b69ed9e158f760b34401f974e8fef0f3c1ee99aade061f17c6abb43984aaec8393700371068d2683ccb52f06181e46bdbb3b30fe6f1e13d236c9219e32932c2253e5be941f874a693f794b83604cf17ad2f8ba0c2d0c2b8244217813290e72e8d105a4d5252fdd180d9b9c3da6e7037e567dd21a7a7696b5b0b4b2e0f8d", 0xee}, {&(0x7f0000000000)="f64ab59bf9c5e23bedafb8579f5ae9eb248f51cba5b10b01e1442fa67ca35e8209aef4d2a04e7c635017200637bfffce17d89e08ef6bf2ba90d787ad8ca8", 0x3e}], 0x2) 22:25:29 executing program 0: r0 = creat(0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x400, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_config_ext, 0x40406, 0x0, 0x5, 0x7, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000380)={@loopback}, 0x14) setsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f0000000000)=0x7, 0x4) openat(r1, &(0x7f00000003c0)='./file0\x00', 0x420000, 0x2) r3 = fsmount(r0, 0x1, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r5 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) execveat(r5, &(0x7f0000000300)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000340)='/proc/stat\x00', 0x0, &(0x7f0000000400)='vfat\x00', &(0x7f0000000440)='.-%]\x00', &(0x7f0000000480)='\\}}]\x00'], &(0x7f0000000680)=[&(0x7f0000000500)='&-\x00', &(0x7f0000000540)='-\x00', &(0x7f0000000580)='vfat\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='/proc/stat\x00', &(0x7f0000000640)='/proc/stat\x00'], 0x1000) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 22:25:29 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000080), 0x0, 0x0, 0x3) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x2, 0x2, 0x6985) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001080)={0x28, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x5fe, 0x0, 0x0, @u32}, @nested={0xc, 0x9, 0x0, 0x1, [@typed={0x5, 0x0, 0x0, 0x0, @binary="da"}]}]}, 0x28}}, 0x0) r4 = openat2(0xffffffffffffffff, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000280)={0x52ac0, 0x103, 0x14}, 0x18) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000000380)=0x7851669e) getdents64(r0, &(0x7f0000000140)=""/255, 0xff) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYRES16], 0x14}}, 0x4090) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) fadvise64(r6, 0x0, 0x0, 0x1) readv(r6, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/21, 0x200001d5}], 0x1) timerfd_settime(r6, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) open_tree(r0, &(0x7f0000000100)='./file1\x00', 0x0) unshare(0x48020200) 22:25:29 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x3, 0x2}, 0x0, 0x0, 0x7, 0x3, 0x1, 0x40, 0x0, 0x0, 0x0, 0x0, 0x7ffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r3, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) readv(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) syz_open_procfs(r1, &(0x7f0000001540)='totmaps\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) unshare(0x48020200) r4 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, r4, 0x6, r4, 0x1) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000006000000", @ANYRES32=r5, @ANYBLOB="00000000e2ffffff2e2f66696c3070b01f754c4c56074396ce6b653000"]) sendfile(r2, r2, &(0x7f0000000040)=0x6, 0x1000) 22:25:29 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x4000007ffffffc) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x84, 0x0, 0x100, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_SCHED_SCAN_MATCH={0x28, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x1}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x6}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0x44, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x3752095}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x7}, {0x8, 0x0, 0x7}, {0x8, 0x0, 0x10000}, {0x8, 0x0, 0x8}, {0x8, 0x0, 0x6a48d3b5}]}, @NL80211_ATTR_IE={0x4}]}, 0x84}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000380)) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) mount$bind(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000200), 0x10000, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) 22:25:29 executing program 5: setitimer(0x1, &(0x7f0000000200), &(0x7f00000002c0)) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) r1 = perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, r0, 0x6, r0, 0x1) r2 = pidfd_getfd(r0, r0, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000000)='*$\x00', 0x0, r1) r3 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7ff, 0x0, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getitimer(0x2, &(0x7f0000000340)) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000140)={[{@gid}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000004c0)) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x2, 0x98, 0x3, 0x6c, 0x0, 0x5, 0x20, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2107, 0x0, @perf_bp={&(0x7f0000000300), 0xc}, 0x2105, 0x20, 0x5, 0x0, 0x3f, 0x1, 0x9, 0x0, 0x1000, 0x0, 0xff}, 0xffffffffffffffff, 0x8, r3, 0x9) unlinkat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) mknodat$loop(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x8, 0x1) 22:25:29 executing program 4: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) openat(r1, &(0x7f0000000140)='./file0\x00', 0x8000, 0x0) listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/27, 0x1b) 22:25:29 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:25:29 executing program 6: writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b39048e2ef652e6a0bfff73b69ed9e158f760b34401f974e8fef0f3c1ee99aade061f17c6abb43984aaec8393700371068d2683ccb52f06181e46bdbb3b30fe6f1e13d236c9219e32932c2253e5be941f874a693f794b83604cf17ad2f8ba0c2d0c2b8244217813290e72e8d105a4d5252fdd180d9b9c3da6e7037e567dd21a7a7696b5b0b4b2e0f8d", 0xee}, {&(0x7f0000000000)="f64ab59bf9c5e23bedafb8579f5ae9eb248f51cba5b10b01e1442fa67ca35e8209aef4d2a04e7c635017200637bfffce17d89e08ef6bf2ba90d787ad8ca8", 0x3e}], 0x2) [ 636.165276] EXT4-fs (loop4): invalid inodes per group: 2 [ 636.165276] 22:25:29 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:25:29 executing program 6: writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b39048e2ef652e6a0bfff73b69ed9e158f760b34401f974e8fef0f3c1ee99aade061f17c6abb43984aaec8393700371068d2683ccb52f06181e46bdbb3b30fe6f1e13d236c9219e32932c2253e5be941f874a693f794b83604cf17ad2f8ba0c2d0c2b8244217813290e72e8d105a4d5252fdd180d9b9c3da6e7037e567dd21a7a7696b5b0b4b2e0f8d", 0xee}, {&(0x7f0000000000)="f64ab59bf9c5e23bedafb8579f5ae9eb248f51cba5b10b01e1442fa67ca35e8209aef4d2a04e7c635017200637bfffce17d89e08ef6bf2ba90d787ad8ca8", 0x3e}], 0x2) 22:25:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000180)={0x1, 0x81, 0x80, 0x2, 0x19280}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1f, 0x0, &(0x7f0000000480)) writev(r4, &(0x7f0000000140)=[{&(0x7f0000001e00)="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", 0xdff}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file3\x00', 0x5b2900, 0x12) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000300)={0x0, r4, 0x100000001, 0x1, 0x4000040, 0x1}) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x80800, 0x100) openat(0xffffffffffffffff, &(0x7f0000000440)='./file1\x00', 0x10000, 0x4) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r3, 0xc0182101, &(0x7f0000000080)={0x0, 0x7f, 0x7}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) openat(r2, &(0x7f0000000240)='./file2\x00', 0x86000, 0x18) 22:25:29 executing program 4: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) openat(r1, &(0x7f0000000140)='./file0\x00', 0x8000, 0x0) listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/27, 0x1b) 22:25:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="34010000170001000000000000000000fe880000000000000000000000c4ffc271eb478a0000010000000000000000e00000010000000000000000000000000075768549a7067440000000000000fc000039f000"/96, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYRES32=r2, @ANYRES32=0xee00], 0x134}}, 0x0) close(r2) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r5 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000140)={'hsr0\x00', &(0x7f0000000240)=@ethtool_regs={0x4, 0x9, 0xbe, "028c0c7c1e3173f3347bacbf191369c19674f5cf58dd06b88563f08fb79d4b54e98cf212bb7eee1c7eaf0133fc29aa0919abc05be6e7dc2561d316fbbc66c3f88bea23e392b845a2b7da14c2d86aa73ac6bed6fa0a05af352b55c3b4af20399be0cdb729212743eaaef1d4d8b131574ad08cbc7de6a2856bd8a476aa5ba884ca2e768a63c12e2514e7385daa73d3a979dd88bd9e24ecc29b861a82830ae9e1ba990e91a25b3a523289306d5dd6cc8287525953706febbe4be45c4fadffda"}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x4, 0x0, @fd=r4, 0x6, &(0x7f0000000600), 0x0, 0x0, 0x1}, 0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7}, 0x80000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x2000, @fd=r2, 0x1ff, 0x5, 0x9, 0x6, 0x0, {0x3}}, 0x2) copy_file_range(r6, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 636.414995] EXT4-fs (loop4): invalid inodes per group: 2 [ 636.414995] 22:25:29 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:25:29 executing program 6: r0 = syz_open_dev$sg(0x0, 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b39048e2ef652e6a0bfff73b69ed9e158f760b34401f974e8fef0f3c1ee99aade061f17c6abb43984aaec8393700371068d2683ccb52f06181e46bdbb3b30fe6f1e13d236c9219e32932c2253e5be941f874a693f794b83604cf17ad2f8ba0c2d0c2b8244217813290e72e8d105a4d5252fdd180d9b9c3da6e7037e567dd21a7a7696b5b0b4b2e0f8d", 0xee}, {&(0x7f0000000000)="f64ab59bf9c5e23bedafb8579f5ae9eb248f51cba5b10b01e1442fa67ca35e8209aef4d2a04e7c635017200637bfffce17d89e08ef6bf2ba90d787ad8ca8", 0x3e}], 0x2) 22:25:29 executing program 2: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000004c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="6976000082852f66696c4a2700a9cb689906000000000000006d9301523d5ae6759163b28efd4ac877d55321b707331c5b218310d5f28476e90e19aba5b1ecf2eb6a2cf7a904849bf746060c093fecb55065a4234bbd04666d074a434117d6cc8405b44f8c05cf72d43dceb15065c214f1e1dbf503c47ca6e67a9f170d7f400ed8237882414f6ff4fef65bef"]) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x4000}], 0x1, &(0x7f0000000340)={0x0, 0x989680}, &(0x7f0000000380)={[0x6]}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xec, 0x21, 0x10, 0x70bd2c, 0x25dfdbff, {0x9}, [@nested={0x10, 0x62, 0x0, 0x1, [@typed={0xc, 0x78, 0x0, 0x0, @u64=0x6}]}, @typed={0xc6, 0x88, 0x0, 0x0, @binary="35c2d84696c2b16fa4d6d51fbaf58588c9cabcce7a75d7691b4efe907ff02822e89c7fd0f448dccf6c4b72f52019e26623f07d891055532c7ccee21f1f95431ee721d30ffd0c1afc784687df51d3ce81a4fde6f5d155b2b8ede35bad89749409f797ec3f9845dea07aebea0d8ab4a7ae5216d34a519e1c0c24a40d321ebe6e177af90ff041724e5bb36baf6b862d20ce0790798097a0c7cf2b8911049eec63c47894dd2a60a1c23916efe6e460bda204f94cf86dd1aff48df4be821c3c610d8c17d6"}]}, 0xec}, 0x1, 0x0, 0x0, 0x24000080}, 0x4800) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x20400, &(0x7f00000004c0)=ANY=[]) [ 636.469806] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 22:25:29 executing program 4: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) openat(r1, &(0x7f0000000140)='./file0\x00', 0x8000, 0x0) 22:25:29 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:25:29 executing program 6: r0 = syz_open_dev$sg(0x0, 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b39048e2ef652e6a0bfff73b69ed9e158f760b34401f974e8fef0f3c1ee99aade061f17c6abb43984aaec8393700371068d2683ccb52f06181e46bdbb3b30fe6f1e13d236c9219e32932c2253e5be941f874a693f794b83604cf17ad2f8ba0c2d0c2b8244217813290e72e8d105a4d5252fdd180d9b9c3da6e7037e567dd21a7a7696b5b0b4b2e0f8d", 0xee}, {&(0x7f0000000000)="f64ab59bf9c5e23bedafb8579f5ae9eb248f51cba5b10b01e1442fa67ca35e8209aef4d2a04e7c635017200637bfffce17d89e08ef6bf2ba90d787ad8ca8", 0x3e}], 0x2) [ 636.678891] EXT4-fs (loop4): invalid inodes per group: 2 [ 636.678891] [ 636.889442] syz-executor.7 (6435) used greatest stack depth: 23096 bytes left [ 649.020232] FAT-fs (loop0): Unrecognized mount option "appraise" or missing value 22:25:42 executing program 7: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) openat(r1, &(0x7f0000000140)='./file0\x00', 0x8000, 0x0) 22:25:42 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:25:42 executing program 2: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) wait4(r3, &(0x7f0000000180), 0x2, &(0x7f0000000240)) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf8, 0x7, 0x1f, 0xaa, 0x0, 0x1, 0x8000, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x200, 0x4c9}, 0x1, 0x4, 0xfffffffd, 0x8, 0x101, 0x3f, 0xff, 0x0, 0x1, 0x0, 0x3}, r3, 0xb, r0, 0xa) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) close(r1) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001600010000000000060000000a00000000000000140001"], 0x2c}}, 0x0) 22:25:42 executing program 4: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:25:42 executing program 6: r0 = syz_open_dev$sg(0x0, 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b39048e2ef652e6a0bfff73b69ed9e158f760b34401f974e8fef0f3c1ee99aade061f17c6abb43984aaec8393700371068d2683ccb52f06181e46bdbb3b30fe6f1e13d236c9219e32932c2253e5be941f874a693f794b83604cf17ad2f8ba0c2d0c2b8244217813290e72e8d105a4d5252fdd180d9b9c3da6e7037e567dd21a7a7696b5b0b4b2e0f8d", 0xee}, {&(0x7f0000000000)="f64ab59bf9c5e23bedafb8579f5ae9eb248f51cba5b10b01e1442fa67ca35e8209aef4d2a04e7c635017200637bfffce17d89e08ef6bf2ba90d787ad8ca8", 0x3e}], 0x2) 22:25:42 executing program 0: setxattr$system_posix_acl(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000b00), 0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000001b80), &(0x7f0000001bc0)='./file0\x00', 0x2f45, 0x1, &(0x7f0000004040)=[{&(0x7f0000001c00)="a7b8a99052924c9c9d17e8a6", 0xc}], 0x0, &(0x7f0000004140)={[{@fat=@flush}], [{@appraise}, {@smackfsdef={'smackfsdef', 0x3d, 'y\x00'}}]}) mknodat$loop(0xffffffffffffffff, &(0x7f0000004200)='./file0\x00', 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000004280)='./file1/file0\x00', &(0x7f00000042c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) 22:25:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0xf154c79f1722d852, r0, 0x10000000) pkey_mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x1, 0xffffffffffffffff) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@link_local, @broadcast, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @rand_addr=0x64010102, @broadcast, @local}}}}, 0x0) 22:25:42 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000854, 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, 0x0, &(0x7f0000000380)) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000300)) r0 = clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = gettid() kcmp(0x0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) tgkill(r0, r1, 0x18) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000280)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000001c0)="9d286944f34e7d7c2a2e57d169bc1b1f061e43b467480294c719edb7e2e149de5cfc2599b3444ffb91e6208a64a1ed91ea3b0adfd8e5b6ac74", 0x39}, {&(0x7f0000000300)="622e7d176512906ed9dd1f86b086d7028baba92986416a9b7d2399b6de7d05ad0c866b126db11b66254d97c98af311976204ce125d32469afe1d2ecc3bf73ee51f50f95dcb95579139fb36ac58149dea3475f790ca41b7dd081c4227b86e2405a9a906e6049a240ca5", 0x69}, {&(0x7f00000003c0)="9ad06593ef1e3ca2ceca8ddf35c80a0c9b7d6c2f86ac71892abc38e52403a37a2075d7cbd06fa07a6cdbce7a64de9cec9b8254ca060f8152a7cd99c526186604527162a6ef50c220e8c5d6e4fd16821f29e63c10ac35c4e796953048df0f7dc6970d35fcee58b89cb9b3748126c58ce1f09cef36281f403678fe5ca0d0e773c7347c1990070fe9ffa1d8c49a32e5cb88839173cd916916ecdb994c6c4211f62c06491f1d6b3769e5e1d3dbf19da793b847d9699a6362cedc6fc71d3f8a5ba04de893e76d799131cb1d43f30d744a59f8c390b478cd7585992bb3569a13440b30fa1599cf193b59c03ff15aeafdb326", 0xef}, {&(0x7f00000004c0)="590828e78e438697253b0a2ac4527ea68fa378f34e9f30378ce518d36931379e3d3fddea86b85aa7f2ee197770a2393fb5d15b5902ea05db5a1f476f7c9a145fefe090a312a39982eb13d88656e44d50569baa4d61a07ea35173063a00549523f0baa8e95c00", 0x66}, {&(0x7f0000000540)="d926e8c9f26a4de7801ec8c4de4345e895fcc9a0fc7176d27ee8d3eea9768a8fb26dea2e85884f81daca7ce6701796c82060bf40faef55e5d0cd4d9d289ef627d0c691ec5bd892b8c1fb85d41b98a173dae7b21dcb1415a37b0b9070060d4a17cf3f1a23bde69eabd2567e81d4fab27b84888cef6766d64aca4ec26f8dc843dca652c345eadee31b1819ba0770d436922f", 0x91}], 0x5, &(0x7f0000000740)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x40, 0x4}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x29c, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x23}}, 0x40}, 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r2, &(0x7f0000000180)='./file0\x00', 0x181580, 0x26) openat(r3, &(0x7f0000000040)='./file1\x00', 0x440102, 0x0) copy_file_range(r3, 0x0, r2, 0x0, 0x10001, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5}, 0x0, 0x31d, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r4, 0x0, 0x20d315) pidfd_open(0x0, 0x0) [ 649.040967] FAT-fs (loop0): Unrecognized mount option "appraise" or missing value 22:25:42 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:25:42 executing program 5: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = openat(r1, &(0x7f00000002c0)='./file0\x00', 0x0, 0x14) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r4, 0x406, 0xffffffffffffffff) readv(r5, &(0x7f0000000080)=[{&(0x7f0000000140)=""/114, 0x72}], 0x1) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r6) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) dup2(r0, r1) r8 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r8, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0x9}, 0x2004, 0x7ff, 0xa8, 0x9, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, r8, 0x6, r8, 0x1) io_submit(0x0, 0x2, &(0x7f0000000400)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)="0eb2e433dbe44e0d8abcd2d320338392ec7b6ad77497b3d365e28c040823a4bece8032307d6a24770b2aa4f37a04905d1a3848b2bbf4714df54ab8cb4a4ea5dc10d5da48b9cb18bdb1aae3028e8ad180185e4bd4648b9901df19d3d9a0aa947825d28619f129e33c73457a144148c261b20124c2119490554ca9c6a5f3448a194574358f1fdf15ff451a72b20fe1fb3f0f8f51132ab7a7a4440162f6a86041472f88488d07fe3c9877c379b7fbed7e32b429023b7e2a823ef28d3f6892a0f5c31b309664100288cfe8b66cc99ca73a8800f3469c02ee843848cfa989503801ce1de73ae601f3f99f4f29e3215250873cd371ddc86d519dadee", 0xf9, 0x8, 0x0, 0x2, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x100, r2, &(0x7f0000000340)="d98e76edd149bacc7e8e45e95d6edec4e5fc162d5e6abc233b2d0a9042c4a16f6a2f09d3d62b4eeb3cc55cce264070fae9c5c421a10958c112be3a9c0e6edec5a5ce28d80008f460ffaf4c5647b8e790107cb8bd62ed", 0x56, 0x8, 0x0, 0x3, r8}]) write$bt_hci(r3, &(0x7f0000002d00)=ANY=[@ANYRES64=r7], 0x6) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r9, 0x40086607, &(0x7f0000000040)={0x80000}) [ 649.088240] EXT4-fs (loop7): invalid inodes per group: 2 [ 649.088240] 22:25:42 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, 0x0, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 649.109864] EXT4-fs (loop4): invalid inodes per group: 2 [ 649.109864] 22:25:42 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa2f0200"/66, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) 22:25:42 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b39048e2ef652e6a0bfff73b69ed9e158f760b34401f974e8fef0f3c1ee99aade061f17c6abb43984aaec8393700371068d2683ccb52f06181e46bdbb3b30fe6f1e13d236c9219e32932c2253e5be941f874a693f794b83604cf17ad2f8ba0c2d0c2b8244217813290e72e8d105a4d5252fdd180d9b9c3da6e7037e567dd21a7a7696b5b0b4b2e0f8d", 0xee}, {&(0x7f0000000000)="f64ab59bf9c5e23bedafb8579f5ae9eb248f51cba5b10b01e1442fa67ca35e8209aef4d2a04e7c635017200637bfffce17d89e08ef6bf2ba90d787ad8ca8", 0x3e}], 0x2) 22:25:42 executing program 7: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) openat(r1, &(0x7f0000000140)='./file0\x00', 0x8000, 0x0) 22:25:42 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b39048e2ef652e6a0bfff73b69ed9e158f760b34401f974e8fef0f3c1ee99aade061f17c6abb43984aaec8393700371068d2683ccb52f06181e46bdbb3b30fe6f1e13d236c9219e32932c2253e5be941f874a693f794b83604cf17ad2f8ba0c2d0c2b8244217813290e72e8d105a4d5252fdd180d9b9c3da6e7037e567dd21a7a7696b5b0b4b2e0f8d", 0xee}, {&(0x7f0000000000)="f64ab59bf9c5e23bedafb8579f5ae9eb248f51cba5b10b01e1442fa67ca35e8209aef4d2a04e7c635017200637bfffce17d89e08ef6bf2ba90d787ad8ca8", 0x3e}], 0x2) 22:25:42 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa2f0200"/66, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) 22:25:42 executing program 4: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:25:42 executing program 2: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) wait4(r3, &(0x7f0000000180), 0x2, &(0x7f0000000240)) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf8, 0x7, 0x1f, 0xaa, 0x0, 0x1, 0x8000, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x200, 0x4c9}, 0x1, 0x4, 0xfffffffd, 0x8, 0x101, 0x3f, 0xff, 0x0, 0x1, 0x0, 0x3}, r3, 0xb, r0, 0xa) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) close(r1) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001600010000000000060000000a00000000000000140001"], 0x2c}}, 0x0) [ 649.266776] EXT4-fs (loop7): invalid inodes per group: 2 [ 649.266776] 22:25:42 executing program 2: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) wait4(r3, &(0x7f0000000180), 0x2, &(0x7f0000000240)) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf8, 0x7, 0x1f, 0xaa, 0x0, 0x1, 0x8000, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x200, 0x4c9}, 0x1, 0x4, 0xfffffffd, 0x8, 0x101, 0x3f, 0xff, 0x0, 0x1, 0x0, 0x3}, r3, 0xb, r0, 0xa) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) close(r1) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001600010000000000060000000a00000000000000140001"], 0x2c}}, 0x0) 22:25:42 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, 0x0, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 649.374759] EXT4-fs (loop4): invalid inodes per group: 2 [ 649.374759] 22:25:54 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b39048e2ef652e6a0bfff73b69ed9e158f760b34401f974e8fef0f3c1ee99aade061f17c6abb43984aaec8393700371068d2683ccb52f06181e46bdbb3b30fe6f1e13d236c9219e32932c2253e5be941f874a693f794b83604cf17ad2f8ba0c2d0c2b8244217813290e72e8d105a4d5252fdd180d9b9c3da6e7037e567dd21a7a7696b5b0b4b2e0f8d", 0xee}, {&(0x7f0000000000)="f64ab59bf9c5e23bedafb8579f5ae9eb248f51cba5b10b01e1442fa67ca35e8209aef4d2a04e7c635017200637bfffce17d89e08ef6bf2ba90d787ad8ca8", 0x3e}], 0x2) 22:25:54 executing program 5: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = openat(r1, &(0x7f00000002c0)='./file0\x00', 0x0, 0x14) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = fcntl$dupfd(r4, 0x406, 0xffffffffffffffff) readv(r5, &(0x7f0000000080)=[{&(0x7f0000000140)=""/114, 0x72}], 0x1) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r6) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) dup2(r0, r1) r8 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r8, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0x9}, 0x2004, 0x7ff, 0xa8, 0x9, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, r8, 0x6, r8, 0x1) io_submit(0x0, 0x2, &(0x7f0000000400)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)="0eb2e433dbe44e0d8abcd2d320338392ec7b6ad77497b3d365e28c040823a4bece8032307d6a24770b2aa4f37a04905d1a3848b2bbf4714df54ab8cb4a4ea5dc10d5da48b9cb18bdb1aae3028e8ad180185e4bd4648b9901df19d3d9a0aa947825d28619f129e33c73457a144148c261b20124c2119490554ca9c6a5f3448a194574358f1fdf15ff451a72b20fe1fb3f0f8f51132ab7a7a4440162f6a86041472f88488d07fe3c9877c379b7fbed7e32b429023b7e2a823ef28d3f6892a0f5c31b309664100288cfe8b66cc99ca73a8800f3469c02ee843848cfa989503801ce1de73ae601f3f99f4f29e3215250873cd371ddc86d519dadee", 0xf9, 0x8, 0x0, 0x2, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x100, r2, &(0x7f0000000340)="d98e76edd149bacc7e8e45e95d6edec4e5fc162d5e6abc233b2d0a9042c4a16f6a2f09d3d62b4eeb3cc55cce264070fae9c5c421a10958c112be3a9c0e6edec5a5ce28d80008f460ffaf4c5647b8e790107cb8bd62ed", 0x56, 0x8, 0x0, 0x3, r8}]) write$bt_hci(r3, &(0x7f0000002d00)=ANY=[@ANYRES64=r7], 0x6) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r9, 0x40086607, &(0x7f0000000040)={0x80000}) 22:25:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="78000000130005000000000000000000000000000d2092cfb814f2a50710b2cc071c9df9f4408f1ad709d65c0d0a62d0e526d0beabbb26d5dd98ffdf7cd693f59d1a1aae141d15bf275e825d8a246fbb94450f9a33286ea814e7567f1eab34597f8460c7050000804800000000691626f64a467a9edeb3395ef11b71404e2db40ef7edbfdceb8b4cb59707a3d9acf9e59cfc56e4267c67097ed97ca891"], 0x78}}, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000400)={'syztnl1\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x29, 0x20, 0xaa, 0x1, 0x71, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x10, 0x8, 0x8, 0x9}}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmmsg$inet(r3, &(0x7f00000008c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="3081", 0x2}], 0x1}}, {{&(0x7f0000000300)={0x2, 0x0, @remote}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000001200)="39a4", 0x2}], 0x1, &(0x7f0000000840)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @dev={0xac, 0x14, 0x14, 0x1f}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}], 0x2, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x50, r1, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x200000a0}, 0x4008890) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 22:25:54 executing program 2: fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) ftruncate(0xffffffffffffffff, 0xffffff7f) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="a19f7ef2b54eabca38fe6f9f6fa46a55bcc65ec85c97ebfdb7ce4c8b888178637ffae8b773e8d2e0e7067adc7b3db18be281ba2971df05c26604b60081bb"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x0) utimensat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x2710}, {0x77359400}}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fchown(r1, 0xee00, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x640440, 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f00000001c0)=0x1, 0x3) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000540)={0x14, 0x0, 0x1, 0x0, 0x25dfdbfd}, 0x14}}, 0x40) dup(0xffffffffffffffff) r4 = openat(r1, 0x0, 0x4000, 0x124) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0xe7, 0xee, 0x9, 0x0, 0x0, 0x7ae8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x10000}, 0x2000, 0x0, 0x8, 0xb, 0xad9, 0xd9a, 0x2, 0x0, 0x1, 0x0, 0x870c}, 0x0, 0x4, r4, 0x0) ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f0000000340)={{0xb87, 0xaf2}, 0x100, './file0\x00'}) syz_emit_ethernet(0x76, 0x0, 0x0) 22:25:54 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, 0x0, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:25:54 executing program 7: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) openat(r1, &(0x7f0000000140)='./file0\x00', 0x8000, 0x0) 22:25:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:25:54 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa2f0200"/66, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) [ 661.660033] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.1'. 22:25:54 executing program 6: syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b39048e2ef652e6a0bfff73b69ed9e158f760b34401f974e8fef0f3c1ee99aade061f17c6abb43984aaec8393700371068d2683ccb52f06181e46bdbb3b30fe6f1e13d236c9219e32932c2253e5be941f874a693f794b83604cf17ad2f8ba0c2d0c2b8244217813290e72e8d105a4d5252fdd180d9b9c3da6e7037e567dd21a7a7696b5b0b4b2e0f8d", 0xee}, {&(0x7f0000000000)="f64ab59bf9c5e23bedafb8579f5ae9eb248f51cba5b10b01e1442fa67ca35e8209aef4d2a04e7c635017200637bfffce17d89e08ef6bf2ba90d787ad8ca8", 0x3e}], 0x2) [ 661.676620] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6568 comm=syz-executor.1 [ 661.690144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 661.690839] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 661.691752] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 661.693143] EXT4-fs (loop7): invalid inodes per group: 2 [ 661.693143] 22:25:55 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 661.700315] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.1'. [ 661.709014] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6574 comm=syz-executor.1 22:25:55 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa2f0200"/66, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) 22:25:55 executing program 1: r0 = creat(0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r2, 0x8008f512, &(0x7f0000000040)) r3 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)={0x0}) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000180)=0x2) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r5, &(0x7f00000000c0)=""/149, 0x95) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000340)=ANY=[@ANYBLOB="001800007bc2000000000000b9ab2b3b8d7d4ebbce54cdb6a461c1df8be3a0642cf5dc46855e3ace55d874c740080d888b96e4757e36cc210045cb6fc11ef0a47669756aef14d6673fa1ff20091748b7a93ee050ba01fce417472c6e66436b65130539259cabb26a8cf4a3d10c128e096410313c9d9adcdce087d7a47bc9d20f094728a0e7e3421d17d84cadda33dcd71483e2f4a2ec9a97f0949f3b6b7780ad8b855bdf07d3d2b9070a70221820a47488219ba25005cde7e5e06d", @ANYRESDEC=r4, @ANYRESHEX=r5]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x6) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r6 = epoll_create(0x3) dup2(r6, 0xffffffffffffffff) r7 = dup(r1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f0000000080)=0xd132, 0x4) ioctl$FIBMAP(r6, 0x1, &(0x7f0000000200)=0xffffff29) socket$netlink(0x10, 0x3, 0x0) unshare(0x48020200) [ 661.773056] EXT4-fs (loop4): invalid inodes per group: 2 [ 661.773056] 22:26:07 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fallocate(r0, 0x0, 0x3270, 0x92b9) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x22000, 0xe2) sendfile(r1, 0xffffffffffffffff, 0x0, 0x10000000c) creat(&(0x7f0000000080)='./file0\x00', 0x61) 22:26:07 executing program 7: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:26:07 executing program 0: syz_emit_ethernet(0x52, 0x0, 0x0) 22:26:07 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:26:07 executing program 6: syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b39048e2ef652e6a0bfff73b69ed9e158f760b34401f974e8fef0f3c1ee99aade061f17c6abb43984aaec8393700371068d2683ccb52f06181e46bdbb3b30fe6f1e13d236c9219e32932c2253e5be941f874a693f794b83604cf17ad2f8ba0c2d0c2b8244217813290e72e8d105a4d5252fdd180d9b9c3da6e7037e567dd21a7a7696b5b0b4b2e0f8d", 0xee}, {&(0x7f0000000000)="f64ab59bf9c5e23bedafb8579f5ae9eb248f51cba5b10b01e1442fa67ca35e8209aef4d2a04e7c635017200637bfffce17d89e08ef6bf2ba90d787ad8ca8", 0x3e}], 0x2) 22:26:07 executing program 5: syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="006a13ea1f2b1f6b18a8a02510ed772b32641f61e7c0d790546e59251e8a68c36cbe6d2722e53171a0f520324b1770c217c5619c56d5e0c9c00f6f1c809276edd0cdc6373bb0379c03bd98f6c4e914e0eb6d33114c0b5213e9c545cf04ad4a1efa0384c6730a1bab8354561d7f228636ad8971b9186eed350ce04308cfbc8ff5e3b203f27fbd631ec701f163d9fbd68178b97158a9aad613a535750b12354b170d5468b5fc664d55b2b66edb036afac6ccc0b4486077e4d6fcce6613674e287c6c26fe30caa0f4ae65"]) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) readv(r0, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x81, 0xe6, 0xf, 0x1, 0x0, 0xfffffffffffffffc, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2f39, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x4432, 0x7, 0xfffffff7, 0x3, 0x737, 0x2, 0x7fff, 0x0, 0x200, 0x0, 0xfffffffffffffff9}, 0x0, 0xa, 0xffffffffffffffff, 0x0) 22:26:07 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:26:07 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x94, 0x1, 0xfc, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f00000001c0), 0x6}, 0x88880, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, r0, 0x6, r0, 0x1) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000140)) r1 = getpid() r2 = getpgid(0x0) r3 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000040)={r3}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) r6 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x8200, 0x2}, 0x18) fsetxattr$security_capability(r6, &(0x7f00000000c0), &(0x7f0000000100)=@v2={0x2000000, [{0x5, 0x80}, {0x3, 0x8000}]}, 0x14, 0x0) 22:26:07 executing program 6: syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b39048e2ef652e6a0bfff73b69ed9e158f760b34401f974e8fef0f3c1ee99aade061f17c6abb43984aaec8393700371068d2683ccb52f06181e46bdbb3b30fe6f1e13d236c9219e32932c2253e5be941f874a693f794b83604cf17ad2f8ba0c2d0c2b8244217813290e72e8d105a4d5252fdd180d9b9c3da6e7037e567dd21a7a7696b5b0b4b2e0f8d", 0xee}, {&(0x7f0000000000)="f64ab59bf9c5e23bedafb8579f5ae9eb248f51cba5b10b01e1442fa67ca35e8209aef4d2a04e7c635017200637bfffce17d89e08ef6bf2ba90d787ad8ca8", 0x3e}], 0x2) [ 674.421171] EXT4-fs (loop7): invalid inodes per group: 2 [ 674.421171] [ 674.422719] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:26:07 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:26:07 executing program 5: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0xffffffffffffffff}, 0x11010, 0x2, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r0 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0)=0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xc8, 0x20, 0xc21, 0x1000, 0x0, {0x2}, [@nested={0x99, 0x96, 0x0, 0x1, [@typed={0x8, 0x22, 0x0, 0x0, @ipv4=@private=0xa010101}, @generic="39c2762ff9ba46040893b659739bb5f96c60227a0b25e7c1f111044109bafde0897a78eb44338c0cbc86bf56293ee55fc2e0bb0b43645d2456c612cc7191a1cd49d9", @generic="acd2b2c7e98b6167be6b59663e303cbc6ca0f888bb3730e2fda717c5c05458903eebf4f98129b521ac995853622f691db5a3bc250ecd3e8cadf086a4042a46", @typed={0xc, 0xff, 0x0, 0x0, @u64=0x99c8}]}, @nested={0x18, 0x3fff, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}, @typed={0x8, 0x2d, 0x0, 0x0, @uid}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4000}, 0x20004004) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3c196920d8b85fc5, &(0x7f0000000140)=0x5, 0x5, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r0) sendfile(r2, r1, 0x0, 0x9bbb) 22:26:07 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:26:07 executing program 0: syz_emit_ethernet(0x52, 0x0, 0x0) 22:26:07 executing program 0: syz_emit_ethernet(0x52, 0x0, 0x0) 22:26:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fallocate(r1, 0x1, 0x916, 0x1) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002340), 0x4000, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(r0, r1) r3 = pidfd_getfd(r2, r0, 0x0) recvfrom$inet6(r3, &(0x7f0000000040)=""/229, 0xe5, 0x40002102, &(0x7f0000000140)={0xa, 0x4e21, 0x8f, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7f}, 0x1c) 22:26:07 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa2f0200"/66, @ANYRES32=0x41424344, @ANYRES32=0x41424344], 0x0) 22:26:07 executing program 7: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:26:07 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:26:07 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, 0x0, 0x0) [ 674.644952] EXT4-fs (loop7): invalid inodes per group: 2 [ 674.644952] 22:26:21 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000100), 0x2, 0x200101) openat(r0, &(0x7f0000000380)='./cgroup.net/cgroup.procs\x00', 0x440220, 0x40) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x9c, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1, 0xfffffffffffffffe}, 0x9020, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r3, r2, &(0x7f0000000000)=0x80, 0x6) syz_mount_image$msdos(0x0, &(0x7f0000001400)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="d2cc4c7927c428e32b060000001f173a91a59a045d062e7a8999a402000000001cc8c7cccdffff0000000000008ee809bb02809c84b5fa44e45c7712d22842432f7ab601b0d59b0900c19af659e90200df085f96ec8600000000"]) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$netlink(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000580)={0x0, ""/256, 0x0, 0x0}) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r5) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xf8, 0x1d, 0x200, 0x70bd28, 0x25dfdbfe, {0x15}, [@typed={0x8, 0x44, 0x0, 0x0, @uid=r5}, @typed={0xf, 0x8f, 0x0, 0x0, @str='/dev/vcsu#\x00'}, @generic="fbb982087e796c109ab3b636ba015df42fc88211c70f58da72cf51a6b05f69f067cbcdc9da4b6a4ed8b7e7a9bf75658ab6f88c2d89ad3f0b391a57039301a108b3d5cb8ddb9ee44d0124f0389fe03387771d726319a98346771abca06ca2e98339bbd73f982b99772bbe4a188c319560ba13db3eee997b761481f2fb9f5b51e86d87a42216b91fbbc1f70b3ac792a0d703821fe5c50c8065831a30caca7e2fbe00d7d3f948ccdb5a8801f7c8d910c552c869cb6da6a2b163511ab8002df5c2b6a489e0b34366b4a3ce"]}, 0xf8}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001440)={r4, 0x0, "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", "f2d4f367d3f8735604c753b376910e31cabb7c34c3306514be19b9a4c07818b6c4ee2212e34ec63feae572254fb9a5d518b0ce3e86712fde0504fc1de0f7ba24b575b85ab9eb952210b30a74fd801929d65d7734d8b8cb87d7885fe2cb20a1570ec5f570d16f1c6312e9fe6d89ae26639b62de8e743e7c51b6de26b6410c10e18bd47ac39bdb4317d28cf35c70c1644629585847cb1460ffb2986892af040b7eb9c3c676918ce7bfb0b05db021e785be9cd4fdc5cadd66bc16f6630c1d9d43e783e51ab01fa3cd892f5e4e774653499fcf886633cc0d2e89199ce46ab9cfac51073d0f5f22b997e5dcd41db06bc68912be9ba4f7e42439228a6457fc96af40756430ef67586f6fccd5370f358f8ba4947e8f7498d59a62e0b5f87584b24cab23deb31ab346ef7d50fefc369bed4b2664ee073c283b10ddbd85651a15798851f0cf6f94bad16b6cfd53515e1bcbac52993ad0398cfd4eba09611f4860c487cfea8208f52bc3c3511cc49bd6fd81065cdb51ea84f4f1cbcff8b06ced4d3102d69d47365450be9093a6fda085fb3dc6b198c87b0e58ce8f8a00dfc813fd056d5899d00035520c1d0420f72bf9f30cbe5f527c528b209849711c7a59768194a5851de178521c73dbeacc5dcaede110d20b0dead9bd30c1073f556792f383596819f0b22129ec6f0adddaed104c39a0aae4f2c55877df513d8a55fa5f2483a7912ac77e9da7560abe92640e322e226dc2c35de427cfff6ce2f077fd067f4bc832321115b1786f69be9e48aa8d1dbb31ca052d3186260efd0c88a48f7dfd33f767bc770cd9c86c8fb8e00a72620ad9b9e11caa6e69f6de7a34df03e28ec812bdf18d456d2d380c8570a5bfd1b5d3bef1d2b99aa6ff3db85c29d710357e3f96759abc20c974fd6742b70bbadd22913c06d7d7ef4e1674dac1ee6f99abf9bd65f2f7eb660e80d5c84464b19ab3e93c117d1f962ef647340e0ad7a5dca9560ec413ae156e1772c35c8fb5ac830578c7ff30bb08217fc006c75aef2da1ab84812fed20b496e2659d590c051f11e25aee6444beaf43480b68f501d009907255a3fb3dac289db58bcf096c39fc3a05580f456a2d4fc69b7b627133717aa95a713e4bc0b0a94743ffd8efa3396b1fd54c7ec59e11d1019a7be5447d9848b7e58ff8d78bde1c0d6b41e549c794f26478ad2d68f980797b12b1d1ac90c9da6a6fca5fa088f95680db5ed04f4dea00b43af2c4579e61860cd5e2c60da7e7505ab74639850b9df6974dc0b283a8d979d50c6c192de19cfeaa28069d397820759020f8380bc558c7a75ee3d145462debc2ea0915891245912637470dd216ff6d13bafc4a01994d0a1937ec73f8d15bf46a777f5490ca6f8967589b67b4285fad5deff3c6f80106595058d410c557ee962a41307fbff69eb97c11f1bd6be89605ffdaf557f4d29d5780437e5d741305f100bc6c49afb99dfea5f040ac6753de5576947bd9a4eaf04b313fee98d54c1e3dd77348524e1ecbbd942000309af7e28fd2b1c9d0d82eb8018323c467544f5b7236c731c8998270d0e266e320378651eaecc49c31d5fa2447f818ba08dc6a232de99d9deccc624c573ba8ab5e3c313e62febbb93d8c8ad1739bbe4d5130cc4530fbe8d5026b5010cb271d74cfb08f307d0953099f10949e140b84f0722df1582be7f32ad1f2ece103361055c14c792631ce51b31cd27a9f8aff5370549243bbbe3ec88eba3cd352e7b01974a5cf21a86b29e8b715ca2a879053db5503aa6b33198b808130cdd0d8f5a767cdafd2b4c7884224ff9671b7e205c7fde7b901d09a31b9e81607d51368cc4ec8778c684cb8e29a57ca315c5ecf0b1518b39d3c1c00615bef5b7b095ff312caf245b5f3c57abfe95bf577406fd262a0f9bd5a3c9f16f4712ca02d1496ddfb4a8e8bb9682559ebe58b6b2d0545aa0e866e35ec8d70828cf045d4e29c0349ebe3747b2b3b4ee4cc885adbe8ad7c0c939a3a809b01769c5d384b3a7fdc9d5bd30e16a392cec814fc158ae1ad8d4a6c1e366803bd96448195f5b6817299910e1927bd569c03f6ccc39ab152ca59eb4361de94e1a40f377ada6cc0150bbb3401ac5fe1197dfb79931676850213c5d9cae93571ccf74da89b7e789501e4f7672931b859798e7bcbe0c43a83b98cf5269780548a3813f600a08a724c3988a8b648083d0f0abad0003daeecb53318a0231d82033a3b705dc34022591aac5afccce73764b17f68c59bca5d514eb5547c10b9446b9f020b0de25ca40119dab56ddf284f7492b72943d3a515ce67849400b2ed5e3fc8ec00cc6e165aa752d41be7a24350ffc61a9d3f6bc6f8206b1e78cc8c4e7b2ad10c5078598bbc40d0ad2a06793aa1b39b6a1b92e4066e0f011b12ad949edef6d27ef8e1293b4bc447527a2ffe1b4e8419893a44e82f6e5992e7576dbed90631e1c532062724b560379e1e2da5427f0a89f21ed54d99799626fea2958da89d6aad33494940a98eff4c876d64d6a5f106a9407c877d25a4d181351179957c34b5a9cca680d4f6c8b76455ab79d729ce90a94c848c1c316edb26680b034841485bad639cfd8bbf7c767a706fecf20ace9b78e00a92062f6a0a10307785835d3a13bab429d4f9b555ddd37e8324550660ab384ed5bfd46a9ec900af4c6c4fe4f04c5b4bb9f9de045efee56e5aa8687e3c26b654544c8550b1b172833179b7ae5968b36456ba40cd21e87ce628d8c09f196d7086ff16f21975183647ee99d9dbdb9b71f5a7bba9d8779bb02f30a88b90e86d828ce71d3b1521d62f7458bfda0da1bcba0617abc6741fb32d74835ab7a9bc7aad0d0180ebf3ad103c204b9a3939ddba8b24f49572abd1c5d0a5da3ff060b6b40d3f02125e3dbf19e0f915b7d0f4db5a0a67d7c109131b5b53f4cfa287afa3f20b45d09d4c989079092eae96bd390762714d5bbb07f79e2ff131244004f4a029752b5f1691a23502788e3648b6db3f3f686f2db22d85a7ff0cf527deaeb416948c4930f5b5bdefd9965f74a9bcd55aebe44b44d5605edcea02885703b557220056151cba378cf01431fd0f7dc6eb82776127b1188ca8aacc5ecc80fe60ee120ae81b2af2849d1f6f9dd0633991040ab8707b94e173971a8ef2ebb5cdc2284f6d529a387a60bfa7df20442fe396e9cfb1598258563495bd73ab4a5bfb022b0c68d757468271bf958bd2a64110a932d38e86fd865b0ca7347ebe6727c4d5daec7825a6b7d99be1bad3e1e2536fdecf57883305212c4ea902076b5b2914d21f79f5e444abbff0786dad43aa628d7b8de185b73d4cf7c202f9c818285b54d93c4391559023a954818dc42e93c6b1e8a25f4d5dbf74a0c01fa18289e6f20ceda8e2e980e4f7abd8d25629351d6ebd5ae36ac06133c904eb7d74532e41d94cd28b65033768d86007ce3902530e8b9f44fdb3cf64f212a879b4026a84a0e901889487fa576cb9b848f6b2bbfcd551035c9b01ccbe12ef23a8da7bf2ee20f5b83ff2b04307453b684b11601a3e3f5704b2b374aab90b93167ebfbe8d4d7aec9862d2108505aecedea7e6472ff6ddc412a95c94c0cc2d12865092a71172fb7f01b0c39f43158614787481bf6ac6ac0100a0b0765d6dcc6161b1137c6a03128bdfffc73dd9151a235c416f80327cc31a042174db33fcfbf07234102c9a22c705193638088e93b9be38eb6f1335e964c2958db6f6ceb64a25965426475e6a09d3b7129f566d8d5fd2d3dd7f39827b9f9ec201c902ec5057a500bef32eaa1e05c0f56cfed5750531d1169c7cf77e82ddd89685daedd7519223e058a6fe2b34784e9094e42628fac309a34aafb67bf9bae9a0ddc8d4ef6a841fe73deff6beb124b4ffb873308e16ee07a5e197b4125263c9b28d9add948e4b1b9bc628fc62a296420c5cd4b3cbc0d5c5cba26fd3ef8a5cf8b384e44971adb7c65b8652b2a5fb77dc2401bc667cdbf62097246f0245e2d5351106bb7b10bfa96887108e10b2557b7ac329ef1dc8f8a646c22059f29caf32f521c8ce78975b6d7157f2fee22c7dd7be1d2f2ddcb28b427e6131c99bfe4163d8af4b0ac68f8c1914cae01feed29d102997707a2e1b756e23c0770efa2941be78b18769288a73ae8b207de087a4dda5b371e17abfe631fc1796782ba0715580923c834d848db352299319964410a6de32b1d2c96b4368743b7862e56a2cbefb293732f33283e86f63c9c3ec313f62ebc6d748c0b154d4612ff7b994192cdc1fe10ee3223392c2dff3f32255ebe2542baf9b3df39d14fd66ac236a002b50702e35860a0fa317bed37d3f7fa5da5890745e80470bdfa0de666f0e51380eaf7b4d7a38c00389258ecb1ac8719f62f165d88d7403b7fe8355fa11b49970a94ef2ad802c769e9ad6d48cbcc582dee640179ccb57f4d8547d45294b183e392dd90941ea6879c3eda9e09dc9cef4d9da0dfac0658872eb4ddb15a092884ca089b47e9e11c948e6d79ce7d6cfd4d4f379fd3bcc9d7778c4423da5960bcd8ffe120368f8a9d4e5bdaebbe2216e4ba6a4c6c2395a99c9758bdb1846718b14032ccc2d746974bf68c997228d8d0a8f9fa944d53591b23cd78961bfe3ba434149fc6eadde00aec8a04aac02ac7962eeeae73e38319d154e0db89839c493f6906f1ad46ebf2cc234762bcbeea7214704c9682c60c8bfbeca6b30389edac776c8ef3521d3127a143b491bfb4925fd4dacfe48f7bfd32f4d32abf1919f149670fb6025b1b5542f8a1b0ee04c8dcf7196d8dd96d34be434badc002a695bac9a575f3455ce719d0f4f4f3c3e4a01350c84d26bf0de2950e566ec24df40c9a00134ed3ef71ebde32fd16c44eefb0d857e28a2175c53df2ff9613ab965afd0422e99ef2ec690282f31ee6646f15c9eab16eefecc712a8fdb2715d801c1703afe6083a01542a308261109e5d33b1b67315a3c6b33f1fe693e9d01e43a96e40d90b04e819e99d28693ad433aa5ff13d46e6edac121d0a14c53917190436031deffc310db1a8b5993b8c4da999b92464b8bed270f26b42a7a4df1de94fee16e3363e39aa9ea3494ea5bf2f7f0be9db4200d3e903ab4207583bed9515dfbfa70d0ab55f407411874d4dfb53e3055de83537f078993514b0805e004cbc80facf549f47b9500d909e644791abbc4eba441272e29dad6050ead5fe5fb90975b1bdf2968a41ad60b799f5a77ca1e26efae05cf95bac9a68ca1e8849571a4d523437151079732c212c0ab458db025d8d8543c845cfff41bce1406a8c5fb89e23e9a6fa1c8f72f2c37fa4b34d0c68f8e9cef6b51d8c72f787aef509ec98b9a7bd021173008c3e3890bbda67d074f6749cb1133cce35f85227518970e523125bcfee83cb86b7a3c6abf33d30944fc66564df21b14006e0fb780e14e92ee528e4f2577aa8c"}) close(0xffffffffffffffff) clone3(&(0x7f0000000840)={0x800, &(0x7f0000000080), &(0x7f0000000180), &(0x7f0000000200), {0x3c}, &(0x7f0000000240)=""/13, 0xd, &(0x7f0000000780)=""/122, &(0x7f0000000800)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0], 0x5}, 0x58) 22:26:21 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:26:21 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa2f0200"/66, @ANYRES32=0x41424344], 0x0) 22:26:21 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:26:21 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1e, 0x0, &(0x7f0000003200)) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r3, &(0x7f0000000000), 0x1b4000) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r4 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r4, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r6, 0x1}, 0x14}}, 0x0) sendfile(r5, r0, &(0x7f0000000440)=0x7, 0x6ee7) sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x28, 0x0, 0x400, 0x70bd29, 0x25dfdbff, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x28}}, 0x0) 22:26:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000680)={{r0}, 0x7, 0x2de4bc92, 0x3}) ioctl$F2FS_IOC_SET_PIN_FILE(r1, 0x4004f50d, &(0x7f0000000640)=0x1) r3 = syz_open_dev$hiddev(&(0x7f0000000080), 0x3, 0x282080) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000080", @ANYRES32=r3, @ANYBLOB="03000000000000002e2f66696c653100"]) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x4000007ffffffc) openat(r4, &(0x7f0000000280)='./file1\x00', 0x200800, 0x100) ioctl$BTRFS_IOC_GET_FEATURES(0xffffffffffffffff, 0x80189439, &(0x7f0000000440)) openat(0xffffffffffffff9c, &(0x7f0000000600)='./file1\x00', 0x240000, 0x1) readv(0xffffffffffffffff, &(0x7f0000001800)=[{&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f00000018c0)=""/4097, 0x1001}, {&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f00000003c0)=""/72, 0x48}, {&(0x7f0000001500)=""/228, 0xe4}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f0000000040)=""/25, 0x19}, {0x0}], 0x9) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) ioctl$FIONCLEX(r0, 0x5450) 22:26:21 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, 0x0, 0x0) 22:26:21 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:26:21 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 688.309912] EXT4-fs (loop7): invalid inodes per group: 2 [ 688.309912] [ 688.320217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.321173] print_req_error: 758 callbacks suppressed 22:26:21 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 688.321189] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 688.323848] buffer_io_error: 726 callbacks suppressed [ 688.323857] Buffer I/O error on dev sr0, logical block 0, async page read [ 688.326015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.326870] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 688.328335] Buffer I/O error on dev sr0, logical block 1, async page read [ 688.333137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.334328] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 688.335808] Buffer I/O error on dev sr0, logical block 2, async page read [ 688.337197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.338046] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 688.339526] Buffer I/O error on dev sr0, logical block 3, async page read [ 688.345884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.346723] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 688.348203] Buffer I/O error on dev sr0, logical block 4, async page read [ 688.350887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.351719] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 688.353169] Buffer I/O error on dev sr0, logical block 5, async page read [ 688.354627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.355444] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 688.356988] Buffer I/O error on dev sr0, logical block 6, async page read [ 688.360790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 22:26:21 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 688.361630] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 688.363430] Buffer I/O error on dev sr0, logical block 7, async page read [ 688.364684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.365457] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 688.366857] Buffer I/O error on dev sr0, logical block 0, async page read [ 688.368231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.369077] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 688.370528] Buffer I/O error on dev sr0, logical block 1, async page read [ 688.371674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.372579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.375634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.376520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.377439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 22:26:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 688.384810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.386895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.391243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.394196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 22:26:21 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa2f0200"/66], 0x0) [ 688.407834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.411241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.420389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.423957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.430931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.434372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.435743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.436634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.437477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.438375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.439284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.440384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.441270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.444050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.463950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.466308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.470030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.476826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.484295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.493709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.495129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.496740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.497657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.498700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.499539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.500356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.501214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.503076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.503922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.505305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.507210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.512068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.513703] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 688.516961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.519796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.523957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.527666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.529045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.530313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.531182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.532070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.532887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.533846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.534661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.535531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.536302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.537755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.539141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.540913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.542328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.543976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.545359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.546929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.548281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.549768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.550666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.551456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.552245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.553564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.554333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.555174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.555990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.557216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.559380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.561374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.562806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.564182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.566222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.567933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.573536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.574586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.575358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.576151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.576933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.578136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.578917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.579726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.580458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.581299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.582197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.582983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.583752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.584521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.585260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.586048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.586895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.588059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.589886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.591186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.592589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.594344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.595709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.597068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.598443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.599586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.600386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.601523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.602247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.603284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.604047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.605873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.606651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.608124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.609677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.611205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.612210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.613695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.614732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.615766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.616937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.618053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.619102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.620158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.621566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.622611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.623569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.624524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.625582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.626743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.627821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.628871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.630025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.631061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.632071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.633151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.634263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.634432] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 688.635286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.637246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.638263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.639307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.640302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.641443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.642440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.643479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.644990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.646353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.647742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.649032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.650340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.651941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.653201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.654559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.655697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.659935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.660903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.661648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.662334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.663525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.664215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.664993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.665789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.666640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.667320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.668039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.668779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.669471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.670191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.670937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.672063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.673667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.674895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.676616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.677923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.679248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.680527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.682270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.683337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.684107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.684890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.685616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.686297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.687344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.688062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.688791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.689855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.692214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.693961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.697145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.698435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.700032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.702018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.705998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.708180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.708908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.709613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.710313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.711625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.712289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.713261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.713999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.715981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.717723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.718978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.720251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.721547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.722951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.724311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.725630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.726645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.727345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.728044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.730087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.730865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.731558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.732211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.732938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.734042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.796688] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 688.798275] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 688.799307] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 688.800295] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 688.801687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 688.824106] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 688.825607] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 688.826659] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 688.827657] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 688.895655] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 688.897130] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 688.898182] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 688.899181] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 688.915025] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 688.916523] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 688.917567] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 688.918584] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 688.934015] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 688.935522] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 688.936560] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 688.937572] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 688.955106] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 688.956576] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 688.957628] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 688.958635] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 688.975086] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 688.976559] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 688.977617] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 688.978628] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 688.995257] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 688.996739] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 688.997795] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 688.998800] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 689.017366] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 689.019077] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 689.020122] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 689.021134] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 689.037140] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 689.038628] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 689.039823] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 689.040839] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 22:26:41 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, 0x0, 0x0) 22:26:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000680)={{r0}, 0x7, 0x2de4bc92, 0x3}) ioctl$F2FS_IOC_SET_PIN_FILE(r1, 0x4004f50d, &(0x7f0000000640)=0x1) r3 = syz_open_dev$hiddev(&(0x7f0000000080), 0x3, 0x282080) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000080", @ANYRES32=r3, @ANYBLOB="03000000000000002e2f66696c653100"]) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x4000007ffffffc) openat(r4, &(0x7f0000000280)='./file1\x00', 0x200800, 0x100) ioctl$BTRFS_IOC_GET_FEATURES(0xffffffffffffffff, 0x80189439, &(0x7f0000000440)) openat(0xffffffffffffff9c, &(0x7f0000000600)='./file1\x00', 0x240000, 0x1) readv(0xffffffffffffffff, &(0x7f0000001800)=[{&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f00000018c0)=""/4097, 0x1001}, {&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f00000003c0)=""/72, 0x48}, {&(0x7f0000001500)=""/228, 0xe4}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f0000000040)=""/25, 0x19}, {0x0}], 0x9) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) ioctl$FIONCLEX(r0, 0x5450) 22:26:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) r1 = syz_mount_image$nfs(&(0x7f0000000440), &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000001a80), 0x801000, &(0x7f0000000140)=ANY=[]) r2 = mq_open(&(0x7f0000000000)='^\xf3(\x00', 0x1, 0x4, &(0x7f0000000080)={0x2, 0x4, 0x5, 0x2}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x3, &(0x7f0000001c40)=[{&(0x7f0000000380), 0x0, 0x96d2}, {0x0, 0x0, 0x8}, {0x0, 0x0, 0xbfb}], 0x0, &(0x7f0000001e00)={[{'(,}]^/),'}]}) futimesat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{}, {0x0, 0x2710}}) write$binfmt_elf64(r3, &(0x7f00000003c0)=ANY=[@ANYRESHEX, @ANYBLOB="cde32e8c75cf21963a42013c"], 0xfdef) socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r4, &(0x7f0000000100)={[0x3]}, 0x8, 0x800) fallocate(r3, 0x3, 0x0, 0x8000008000) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) fcntl$lock(r5, 0x4, &(0x7f00000001c0)={0x1, 0x0, 0xffff, 0x6, r6}) 22:26:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:26:41 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:26:41 executing program 1: ftruncate(0xffffffffffffffff, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, 0x0, 0x20044000) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000540)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000200)=@secondary) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)=@chain) write$binfmt_elf64(r0, &(0x7f0000000b40)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x1f, 0x99, 0x3, 0x401, 0x2, 0x6, 0xc9e4, 0x10, 0x40, 0x70, 0x4cb, 0x1, 0x38, 0x2, 0x4f7, 0x800, 0x885b}, [{0x1, 0xffffffff, 0x100000001, 0x7fffffff, 0x9, 0x9, 0xeab, 0x6}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x674) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:26:41 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:26:41 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[], 0x0) 22:26:41 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[], 0x0) 22:26:41 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:26:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:26:41 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[], 0x0) 22:26:41 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b39048e2ef652e6a0bfff73b69ed9e158f760b34401f974e8fef0f3c1ee99aade061f17c6abb43984aaec8393700371068d2683ccb52f06181e46bdbb3b30fe6f1e13d236c9219e32932c2253e5be941f874a693f794b83604cf17ad2f8ba0c2d0c2b8244217813290e72e8d105a4d5252fdd180d9b9c3da6e7037e567dd21a7a7696b5b0b4b2e0f8d", 0xee}], 0x1) [ 707.992346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 707.993294] print_req_error: 286 callbacks suppressed [ 707.993312] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 707.995803] buffer_io_error: 782 callbacks suppressed [ 707.995813] Buffer I/O error on dev sr0, logical block 0, async page read [ 707.999124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.000062] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 708.001685] Buffer I/O error on dev sr0, logical block 1, async page read [ 708.003999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.004935] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 708.006546] Buffer I/O error on dev sr0, logical block 2, async page read [ 708.008188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.009217] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 708.010821] Buffer I/O error on dev sr0, logical block 3, async page read [ 708.011887] sg_write: data in/out 196608/192 bytes for SCSI command 0x55-- guessing data in; [ 708.011887] program syz-executor.6 not setting count and/or reply_len properly [ 708.013110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.014291] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 708.015912] Buffer I/O error on dev sr0, logical block 4, async page read [ 708.017902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.018840] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 708.020432] Buffer I/O error on dev sr0, logical block 5, async page read [ 708.022081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.023070] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 708.024697] Buffer I/O error on dev sr0, logical block 6, async page read [ 708.030963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.031891] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 708.033538] Buffer I/O error on dev sr0, logical block 7, async page read 22:26:41 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 708.036345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.037278] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 708.038864] Buffer I/O error on dev sr0, logical block 0, async page read [ 708.040137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.041335] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 708.042950] Buffer I/O error on dev sr0, logical block 1, async page read [ 708.044784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.046036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.047147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.051763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.054733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.057171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.059188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.060243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.063144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.064683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.066060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.067178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.068288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.069468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.071440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.074318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.077026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.079288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.080974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.082409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.084280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.086974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 22:26:41 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140), 0x0) [ 708.088102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.088860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.089373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.090293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.090846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.091399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.093070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.093700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.094307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.094868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.095426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.096144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.096717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.097236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.097867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.098387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.099628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.101409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.103204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.108974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.110401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.111981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.113411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.115338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.116411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.116991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.118271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.118835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.119408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.120072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.120786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.121326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.123162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.125243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.126748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.134969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.147981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.149084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.150199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.151191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.152211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.153208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.154271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.155291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.156329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.157543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.158564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.159120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.160065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.160603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.161134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.161820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.162351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.163681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.164409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.165430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.166035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.166713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.167259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.167859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.168409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.169129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.169772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.170938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.171989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.173254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.174314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.175391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.176540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.177556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.178706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.179299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.182338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.182939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.183995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.184634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.185196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.186391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.188331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.188864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.189389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.190058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.190604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.191108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.192012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.192542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.193110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.193673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.194200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.194736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.195262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.195937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.196466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.196991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.197600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.198111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.198655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.199161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.199752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.200250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.200793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.201307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.201901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.202424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.202954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.203525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.204033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.204576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.205071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.205661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.206335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.206938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.207504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.208118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.208712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.209287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.209882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.210465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.211128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.212190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.213576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.214606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.215871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.216903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.218011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.219064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.220234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.221290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.222358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.223407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.224455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.225568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.226624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.227675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.228733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.229321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.230040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.230638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.231194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.232082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.232666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.233251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.234215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.234820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.235379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.236047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.236626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.237202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.237843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.238423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.238961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.239540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.240041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.240583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.241088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.241679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.242183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.242738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.243277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.243845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.244347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.244899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.245408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.245994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.246524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.247054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.247652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.248184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.248715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.249247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.249811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.250337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.250867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.251383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.251983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.252515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.253039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.253600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.254145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.254676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.255223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.255791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.256933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.259161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.260603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.261983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.263754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.267109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.272006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.273841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.277863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.278884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.279946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.280966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.282041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.283096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.284157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.285240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.286383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.287470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.288648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.289715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.290741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.291789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.292833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.293893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.294922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.295987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.297170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.313212] scsi_io_completion_action: 60 callbacks suppressed [ 708.313260] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 708.315791] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 708.316893] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 708.317949] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 708.319384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 708.335296] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 708.336960] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 708.338089] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 708.339183] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 708.353207] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 708.354771] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 708.355887] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 708.356957] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 708.371002] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 708.372546] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 708.373664] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 708.374730] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 708.389262] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 708.390887] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 708.391988] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 708.393058] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 708.407140] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 708.408685] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 708.409800] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 708.410863] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 708.428530] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 708.430073] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 708.431170] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 708.432249] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 708.446212] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 708.447775] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 708.448895] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 708.449996] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 708.468266] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 708.471014] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 708.472332] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 708.473558] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 708.491166] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 708.492726] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 708.493836] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 708.494902] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 22:26:56 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140), 0x0) 22:26:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) r1 = syz_mount_image$nfs(&(0x7f0000000440), &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000001a80), 0x801000, &(0x7f0000000140)=ANY=[]) r2 = mq_open(&(0x7f0000000000)='^\xf3(\x00', 0x1, 0x4, &(0x7f0000000080)={0x2, 0x4, 0x5, 0x2}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x3, &(0x7f0000001c40)=[{&(0x7f0000000380), 0x0, 0x96d2}, {0x0, 0x0, 0x8}, {0x0, 0x0, 0xbfb}], 0x0, &(0x7f0000001e00)={[{'(,}]^/),'}]}) futimesat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{}, {0x0, 0x2710}}) write$binfmt_elf64(r3, &(0x7f00000003c0)=ANY=[@ANYRESHEX, @ANYBLOB="cde32e8c75cf21963a42013c"], 0xfdef) socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r4, &(0x7f0000000100)={[0x3]}, 0x8, 0x800) fallocate(r3, 0x3, 0x0, 0x8000008000) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) fcntl$lock(r5, 0x4, &(0x7f00000001c0)={0x1, 0x0, 0xffff, 0x6, r6}) 22:26:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) r1 = syz_mount_image$nfs(&(0x7f0000000440), &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000001a80), 0x801000, &(0x7f0000000140)=ANY=[]) r2 = mq_open(&(0x7f0000000000)='^\xf3(\x00', 0x1, 0x4, &(0x7f0000000080)={0x2, 0x4, 0x5, 0x2}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x3, &(0x7f0000001c40)=[{&(0x7f0000000380), 0x0, 0x96d2}, {0x0, 0x0, 0x8}, {0x0, 0x0, 0xbfb}], 0x0, &(0x7f0000001e00)={[{'(,}]^/),'}]}) futimesat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{}, {0x0, 0x2710}}) write$binfmt_elf64(r3, &(0x7f00000003c0)=ANY=[@ANYRESHEX, @ANYBLOB="cde32e8c75cf21963a42013c"], 0xfdef) socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r4, &(0x7f0000000100)={[0x3]}, 0x8, 0x800) fallocate(r3, 0x3, 0x0, 0x8000008000) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) fcntl$lock(r5, 0x4, &(0x7f00000001c0)={0x1, 0x0, 0xffff, 0x6, r6}) 22:26:56 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:26:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000012f00)) 22:26:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x20) write$binfmt_elf64(r1, &(0x7f0000000680)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x1c, 0xc0, 0x20, 0x0, 0x2, 0x6, 0x6, 0x39b, 0x40, 0x271, 0x7, 0x0, 0x38, 0x1, 0x1, 0x8, 0x800}, [], "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"}, 0x166) r2 = dup2(r0, r0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000009, 0x13, r2, 0x10000000) 22:26:56 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) 22:26:56 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:26:56 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140), 0x0) 22:26:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000012f00)) 22:26:56 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) 22:26:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) r1 = syz_mount_image$nfs(&(0x7f0000000440), &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000001a80), 0x801000, &(0x7f0000000140)=ANY=[]) r2 = mq_open(&(0x7f0000000000)='^\xf3(\x00', 0x1, 0x4, &(0x7f0000000080)={0x2, 0x4, 0x5, 0x2}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x3, &(0x7f0000001c40)=[{&(0x7f0000000380), 0x0, 0x96d2}, {0x0, 0x0, 0x8}, {0x0, 0x0, 0xbfb}], 0x0, &(0x7f0000001e00)={[{'(,}]^/),'}]}) futimesat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{}, {0x0, 0x2710}}) write$binfmt_elf64(r3, &(0x7f00000003c0)=ANY=[@ANYRESHEX, @ANYBLOB="cde32e8c75cf21963a42013c"], 0xfdef) socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r4, &(0x7f0000000100)={[0x3]}, 0x8, 0x800) fallocate(r3, 0x3, 0x0, 0x8000008000) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) fcntl$lock(r5, 0x4, &(0x7f00000001c0)={0x1, 0x0, 0xffff, 0x6, r6}) 22:26:56 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:26:56 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:27:10 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:27:10 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) 22:27:10 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) 22:27:10 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) clock_gettime(0x0, &(0x7f0000000ac0)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote, 'veth1\x00'}}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r6, 0x0, 0x15, &(0x7f0000000000)=0x6121, 0x4) io_setup(0x1, &(0x7f0000000180)=0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r8, 0x541c, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000270c55987e9906195f608f6fc11c0101", @ANYRES32=r5, @ANYBLOB="d59a29b29ca5832648254cb9a800000180000000002e2f66696c653000"]) io_submit(r7, 0x4, &(0x7f00000006c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x1, r8, &(0x7f00000001c0)="46bbb658957036ddd1751977", 0xc, 0x4d}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000000400)="c1073004782942f8ac4daba6a029dfbc8d6a827b947fac8ec49aed11d2", 0x1d, 0x4, 0x0, 0x1, r9}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x6, 0xfffd, r5, &(0x7f00000004c0)="cd91a38313d73ea1b3ee594f649b9e8819b5246cb024d5cbe70266045124149a508ded6601f8b8f40421fd098dde4b3fcbf60b2c10317ae55951d65dc328415633cd0437d6642947344164b39059452fdc728e6be8e7", 0x56, 0x0, 0x0, 0x2}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x3, r5, &(0x7f0000000580)="cf97da1097918e54d985627688a95a9fdc88080623fcffe014f9986f73daec1f728ce3ea4986dab17df197ffc0d676881afc3c221407b42148bfe3c8842c506ace247c3d3b65f0fd112748c11ee307d2c367b05ffa42b37a094d596bcda379161615a4eef66cffaaf85b323afe6745ae91a1b578b71b650073e711a5c5ff0192c601b95396c6b65b32d095e51666705f33b9566ecf78e95a00d108df99775e7d2515e5c7ec0cad8ea0b07487216d069bfcd5", 0xb2, 0x3, 0x0, 0x1}]) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x18012, r0, 0x8000000) r10 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r10, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000a53000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:27:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000012f00)) 22:27:10 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{0x0}], 0x1) 22:27:10 executing program 1: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000d54ddc9842179f540a37976cd5561593e4682c7c4d871df41a077f9e20b88355df279531f4b97ccc087fec22cb117ce7b9"], &(0x7f0000000480)=""/4096, 0x1000) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(0xffffffffffffffff, 0x80083314, &(0x7f0000000300)) r0 = syz_io_uring_setup(0x3a79, &(0x7f0000000380)={0x0, 0xa673}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 22:27:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000100)="880017000000000000170008fbff3414007809140b2a3a0802e296ee94b7c7a9da5b74b01b5a4230260caf87b62c81c342b0afbce6b2312f037f9b98cf3b6c43112c3fb92319ddc1b99e9adb427192a9c981ae34405bb831b1274c555e7f432e12c266f3dc064b120378b776bdc813c74cc6b5cd234416515fbf5aba8395a48c41d6e65b5f39933f95", 0x89, 0xb800}], 0x0, &(0x7f0000000080)={[{@uid={'uid', 0x3d, 0xee00}}]}) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x202001, 0x100, 0x9}, 0x18) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f00000000c0)='#@]\x00', &(0x7f00000001c0)='./file0\x00', r0) 22:27:10 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{0x0}], 0x1) [ 736.959301] FAULT_INJECTION: forcing a failure. [ 736.959301] name failslab, interval 1, probability 0, space 0, times 1 [ 736.960782] CPU: 1 PID: 6800 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 736.961482] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 736.962321] Call Trace: [ 736.962599] dump_stack+0x107/0x167 [ 736.962970] should_fail.cold+0x5/0xa [ 736.963373] should_failslab+0x5/0x20 [ 736.963763] kmem_cache_alloc_bulk+0x4b/0x320 [ 736.964230] io_submit_sqes+0x6fe6/0x8610 [ 736.964652] ? percpu_ref_tryget_many+0x166/0x2d0 [ 736.965155] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 736.965640] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 736.966148] ? lock_downgrade+0x6d0/0x6d0 [ 736.966539] ? find_held_lock+0x2c/0x110 [ 736.966938] ? io_submit_sqes+0x8610/0x8610 [ 736.967373] ? __mutex_unlock_slowpath+0xe1/0x600 [ 736.967858] ? wait_for_completion_io+0x270/0x270 [ 736.968355] ? rcu_read_lock_any_held+0x75/0xa0 [ 736.968825] ? vfs_write+0x354/0xb10 [ 736.969205] ? fput_many+0x2f/0x1a0 [ 736.969560] ? ksys_write+0x1a9/0x260 [ 736.969956] ? __ia32_sys_read+0xb0/0xb0 [ 736.970380] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 736.970911] ? syscall_enter_from_user_mode+0x1d/0x50 [ 736.971410] do_syscall_64+0x33/0x40 [ 736.971784] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 736.972308] RIP: 0033:0x7eff7be8cb19 [ 736.972666] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 736.974421] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 736.975184] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 736.975904] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 736.976624] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 736.977341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 736.978072] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 22:27:10 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe80000000000001000000"], 0x0) 22:27:10 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{0x0}], 0x1) 22:27:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000012f00)) 22:27:10 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e05c45a4161771cc640a95af3c832165886c0b4af37b013edfcb3cb458779f0ac4bb8cc3d646225", 0x4f, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:27:10 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)}], 0x1) 22:27:10 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe80000000000001000000"], 0x0) 22:27:10 executing program 2: pidfd_open(0x0, 0x0) prlimit64(0x0, 0x9, &(0x7f00000017c0), 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) prlimit64(r0, 0x5, &(0x7f0000000080)={0x1, 0x5}, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10018, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r1 = syz_io_uring_setup(0x6cb1, &(0x7f0000000100)={0x0, 0x6544, 0x10, 0x2, 0x203}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000002, 0x8010, r1, 0x8000000) io_setup(0x2d47, &(0x7f0000000000)) [ 737.249084] EXT4-fs (loop4): invalid inodes per group: 2 [ 737.249084] 22:27:22 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 2) 22:27:22 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000012f00)) 22:27:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000000)="96fb1e043b228b5f", 0x8}, {&(0x7f0000000140)="95cdf187533c659fbf5c3cef95e73df7381649e464dec8192d666d4bbab190e0f36bafd47e21e95efda974ddba151458c5af023f0bb255a6b036e0ed258ca4d8b0b7bc1cebd6f273503cf4148def1cae90960cc143c4d33e83677779c5c963c4049025256d61734b6dba50167bb4a8abbd8d00b8912475cdc7d24c4907f45af118ce945dc70ed2943f24e4cf4ddf61b801623bb2d1a189b344397d831e77b9cbbad927902324c1541845c9058cc08d5e83ef838cafba5c71d9", 0xb9}, {&(0x7f0000000200)="a5eee7ae", 0x4}, {&(0x7f0000000240)="ac8f1aa334383a2ed6d0bb98f813e6b47c3dd03d672608d3a93097daefe2f74c8dbd0cda75b2389567e6b7b39bcf55faf39e479a289767ca76f11bc82220ebd94e14ab2e8af0526d65", 0x49}, {&(0x7f00000002c0)="4e4d1a593bb5b4ce2e6c14298a80d324f21c751098cf0dccf657f78eea3542681fcc2497833f35bf9799c8b364223ca3d204fcb5bd3b0ced0321a8fab99e1d2ff15a8d7b678e898c872065276a7722953bee0247be6552a51410c726e6d83401b76eacf9390d2378a389bc27c6e26a586fb47a40c1fded41ffae2e2836ce5dbba450bc8560514b7a1eee3f4c134562dddb7a8ad9f40124a63157a685ce54949aacadb85ea07c06032e7cd50d68f9dbf804f6435333c19a2b107ad08288921a6a138f", 0xc2}, {&(0x7f00000003c0)="8975100127f51ff85bda631a2e63603d251f90da2e9da214808dac5534886505ab6a919aac01cb1e8e96a7e98762bb42913048f0ae68424ce3bde8deb510d0e1bb2f3138c6e3ab18120010c7f58cc52493ad3d05ae9594260334e135cc28ff854eb1f191491e8105", 0x68}], 0x6) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x300}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(r1, &(0x7f00000004c0)=""/4096, 0x1000, 0xffffffffffffff00) [ 749.573154] FAULT_INJECTION: forcing a failure. [ 749.573154] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 749.575205] CPU: 0 PID: 6846 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 749.576290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 749.577602] Call Trace: [ 749.578029] dump_stack+0x107/0x167 [ 749.578626] should_fail.cold+0x5/0xa [ 749.579240] __alloc_pages_nodemask+0x182/0x600 [ 749.579986] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 749.580957] alloc_pages_current+0x187/0x280 [ 749.581660] allocate_slab+0x26f/0x380 [ 749.582290] ___slab_alloc+0x470/0x700 [ 749.582913] ? io_submit_sqes+0x6fe6/0x8610 [ 749.583618] ? kmem_cache_alloc_bulk+0x1ec/0x320 [ 749.584367] kmem_cache_alloc_bulk+0x1ec/0x320 [ 749.585105] io_submit_sqes+0x6fe6/0x8610 [ 749.585772] ? percpu_ref_tryget_many+0x166/0x2d0 [ 749.586569] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 749.587357] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 749.588125] ? lock_downgrade+0x6d0/0x6d0 [ 749.588778] ? find_held_lock+0x2c/0x110 [ 749.589431] ? io_submit_sqes+0x8610/0x8610 [ 749.590132] ? __mutex_unlock_slowpath+0xe1/0x600 [ 749.590903] ? wait_for_completion_io+0x270/0x270 [ 749.591674] ? rcu_read_lock_any_held+0x75/0xa0 [ 749.592418] ? vfs_write+0x354/0xb10 [ 749.593010] ? fput_many+0x2f/0x1a0 [ 749.593600] ? ksys_write+0x1a9/0x260 [ 749.594212] ? __ia32_sys_read+0xb0/0xb0 [ 749.594868] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 749.595873] ? syscall_enter_from_user_mode+0x1d/0x50 [ 749.596695] do_syscall_64+0x33/0x40 [ 749.597288] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 749.598108] RIP: 0033:0x7eff7be8cb19 [ 749.598698] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 749.601583] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 749.602803] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 749.603921] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 749.605042] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 749.606169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 749.607290] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 22:27:22 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe80000000000001000000"], 0x0) 22:27:22 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)}], 0x1) 22:27:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000012f00)) 22:27:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4206) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0xdfb) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) fcntl$addseals(r1, 0x409, 0x0) 22:27:22 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) syz_mount_image$nfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x6, 0x7, &(0x7f0000001700)=[{&(0x7f0000000180)="08e15e6fd48c78297945cf5e378b11ca4db801ef8dc5cc89a87978cf41b6153bcfbd2667a3a54dd1f8bf81bfe02158520aff4308b971a22c508e2e57", 0x3c, 0x3}, {&(0x7f0000000540)="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0x1000, 0x80}, {&(0x7f0000000240)="081b12c7ed5357e8674c5ce41616656b7bc308ecb83b4724c62ef7d244a6d778ed163a049cc0962849b551e6eef9ccbff99449bc7281c773a197b6c7ee1057db1d9c2b527463776e5a95be6b6b1ee46e2d36dfdb343e374133c51e24f803feead7514229b3278563304d3e1480a04927e0b707c835497ae8eb5e0bef935d679585ec8049dbe3e3b2856253aaa40626f2e589b6d0dfe9cfc22a2387f8e12245b0474cc337feb67c38953ef25d", 0xac, 0x3}, {&(0x7f0000001540)="f23878a03fc7e1edb877626f8465e0646e74b6334d2e35203b0da3fa7c0de2c01d6f5b12a12798a064ff6ae5f589e0a8b65e3b1dd9fff5393a7baa830da91650b1d9a3effe42aa0e4cf2689635086a628631fde03153186cdd1d3b928c36bf37893504c992a31b6ffe90aacce88574654b299dcaaa963862d6029e22321d5300686b5d5a5871114e87120f3b8a88b54eb69aa4b2e2dfe55b9f5e1bdae187d7c96407ba2d56b96bc1a96e31", 0xab, 0x5}, {&(0x7f0000000300)="94f899a87ba62efed049e739fa9daa2c715860b9d273ba174d279d3d6cea1dfa0e71c0068e59f078a00fa1ffd0fb76aede324fc271ec623e5e4c4382a2d7601ec70ca8f8eb494e3dd3c0cd8d116248a163fccc93edd663f56f11b5587e57dfc1ececb3b9f22e4f6cae3383496e16c0ecc18a3db87ba2fecf4561", 0x7a, 0x84}, {&(0x7f0000001600)="d1a11aadcdb5592223ab5dcb60859ef92ac0da064a7fdef9a331f1", 0x1b, 0x589d30e}, {&(0x7f0000001640)="87279dca296d32db83c6b2a0da573e0f557e71caf42a015c6ea591da615d08a2984bb35a12d15b7eab875f81c4fb45b874b769b035cfc1e053f48da35418b146d2dbf50f4230d6d263bd83588b570b90c8e2fd9a9eb6b75fa395a31650d8bfd49ccb2a37acd52dc2b9bfc7a04eead5d64836fe73fe396bc39aa2150ab862b3e30d203186295d9fc2811357bc564700cf7c2d3e2b236fda254d8c", 0x9a, 0x10000}], 0x1000086, &(0x7f0000003200)={[{'\x00'}], [{@measure}, {@uid_gt}, {@euid_eq}, {@uid_eq}, {@context={'context', 0x3d, 'system_u'}}, {@appraise}, {@fsname={'fsname', 0x3d, '{@'}}, {@appraise_type}, {@euid_gt}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000000400)=@acquire={0x134, 0x17, 0x1, 0x4, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0xfc, 0x0}}, @in=@multicast1, {@in=@empty, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}, {}, {}, 0x0, 0x0, 0x1}}, [@sec_ctx={0xc, 0x8, {0x8}}]}, 0x134}}, 0x0) close(r2) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r4) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r5, 0x40383d0c, &(0x7f0000000040)={{}, {}, 0x0, 0x6}) syz_io_uring_submit(r4, 0x0, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x4, 0x0, @fd=r5, 0x6, &(0x7f0000000600), 0x0, 0x0, 0x1}, 0x5) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x4, 0xabe023afc5a1eeb9, r2, 0x10000000) syz_io_uring_submit(r4, r6, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7}, 0x80000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r7, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 749.624158] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 768 (only 16 groups) 22:27:22 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000012f00)) 22:27:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) creat(&(0x7f0000000000)='./file2\x00', 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r3) sendmsg$NL80211_CMD_NEW_STATION(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r5, 0x300, 0x70bd2c, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0xfffffffc, 0x64}}}}, [@NL80211_ATTR_STA_TX_POWER_SETTING={0x5}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x11f}]}, 0x30}, 0x1, 0x0, 0x0, 0x890}, 0x4040) io_setup(0x3, &(0x7f0000000000)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x4, 0x0, @fd, 0x0, &(0x7f0000000600), 0x0, 0x0, 0x1}, 0x5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x12e) copy_file_range(r6, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 749.687562] EXT4-fs (loop4): invalid inodes per group: 2 [ 749.687562] 22:27:23 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000"/50], 0x0) 22:27:23 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)}], 0x1) 22:27:23 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000"/50], 0x0) 22:27:23 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b39048e2ef652e6a0bfff73b69ed9e158f76", 0x77}], 0x1) 22:27:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000012f00)) [ 749.852303] sg_write: data in/out 196608/73 bytes for SCSI command 0x55-- guessing data in; 22:27:23 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000012f00)) [ 749.852303] program syz-executor.6 not setting count and/or reply_len properly [ 749.895563] EXT4-fs (loop4): invalid inodes per group: 2 [ 749.895563] 22:27:36 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000"/50], 0x0) 22:27:36 executing program 2: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6ca6, 0x10001, &(0x7f0000000000)) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x6040, 0x181) openat(0xffffffffffffff9c, 0x0, 0x488940, 0x1b6) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000040)) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x1, 0x7, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}, 0x4c20, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0), 0x541900, 0x0) fcntl$setstatus(r1, 0x4, 0x46000) write(r0, &(0x7f0000000080)="1f", 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) splice(r3, 0x0, r2, 0x0, 0xfdef, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) sendfile(0xffffffffffffffff, r4, &(0x7f0000000140)=0x8, 0x4) 22:27:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e2f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000009b94b11e46934f5489a26245ae170793014040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000000300)="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", 0x10a, 0x1000}, {&(0x7f0000012600)="ed41000000100000e2f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000e2f4655fe2f4655fe2f4655f00000000000001008000000010000800000000000af3", 0x2a, 0x4200}], 0x20000, &(0x7f0000000140)=ANY=[]) syz_io_uring_setup(0x4007f02, &(0x7f0000000240)={0x0, 0xfffffffe, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000002c0)=0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) shutdown(r2, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x22000, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) flock(r4, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="6b0e46eb", @ANYRES16=r6, @ANYBLOB="006620037200dddc51da92e7275860fffefa84bebcc9bb64df1773ebc78c4c0d35abf946b983ca02d77b9e74931f39557b196bf521289e7b52e3"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0xd0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0xaca8b1330354523d, {0x0, r5}}, 0x9) syz_io_uring_submit(r0, 0x0, &(0x7f0000000080)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0x9) 22:27:36 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000012f00)) 22:27:36 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 3) 22:27:36 executing program 5: openat$ptp0(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/cpuset.cpus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./cgroup.cpu/cpuset.cpus\x00', 0x46) ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, &(0x7f0000000080)={{0x8001, 0x939b}, {0x8, 0xeb5}, 0xfffffffa}) sync() creat(&(0x7f0000000000)='./cgroup.cpu/cpuset.cpus\x00', 0x0) 22:27:36 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)}], 0x1) 22:27:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 763.360549] FAULT_INJECTION: forcing a failure. [ 763.360549] name failslab, interval 1, probability 0, space 0, times 0 [ 763.361661] CPU: 0 PID: 6907 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 763.362295] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 763.363062] Call Trace: [ 763.363316] dump_stack+0x107/0x167 [ 763.363650] should_fail.cold+0x5/0xa [ 763.364004] ? create_object.isra.0+0x3a/0xa20 [ 763.364431] should_failslab+0x5/0x20 [ 763.364785] kmem_cache_alloc+0x5b/0x310 [ 763.365165] create_object.isra.0+0x3a/0xa20 [ 763.365569] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 763.366034] kmem_cache_alloc_bulk+0x168/0x320 [ 763.366474] io_submit_sqes+0x6fe6/0x8610 [ 763.366857] ? percpu_ref_tryget_many+0x166/0x2d0 [ 763.367316] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 763.367778] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 763.368216] ? lock_downgrade+0x6d0/0x6d0 [ 763.368597] ? find_held_lock+0x2c/0x110 [ 763.368975] ? io_submit_sqes+0x8610/0x8610 [ 763.369379] ? __mutex_unlock_slowpath+0xe1/0x600 [ 763.369823] ? wait_for_completion_io+0x270/0x270 [ 763.370312] ? rcu_read_lock_any_held+0x75/0xa0 [ 763.370739] ? vfs_write+0x354/0xb10 [ 763.371086] ? fput_many+0x2f/0x1a0 [ 763.371417] ? ksys_write+0x1a9/0x260 [ 763.371769] ? __ia32_sys_read+0xb0/0xb0 [ 763.372138] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 763.372625] ? syscall_enter_from_user_mode+0x1d/0x50 [ 763.373097] do_syscall_64+0x33/0x40 [ 763.373445] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 763.373908] RIP: 0033:0x7eff7be8cb19 [ 763.374254] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 763.375946] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 763.376633] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 763.377285] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 763.377944] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 763.378613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 763.379263] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 [ 763.409359] EXT4-fs (loop4): invalid inodes per group: 2 [ 763.409359] [ 763.414297] EXT4-fs (loop7): invalid inodes per group: 2 [ 763.414297] 22:27:36 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa2f020000"], 0x0) 22:27:36 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)}], 0x1) 22:27:36 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r1 = fspick(r0, &(0x7f0000000040)='./file1\x00', 0x0) fstatfs(r1, &(0x7f00000000c0)=""/4096) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000002140), 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000002100), 0x601, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r6 = socket$inet(0x2, 0xa, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, r7, 0x0, @inherit={0x68, &(0x7f0000000340)={0x0, 0x4, 0x3b9e, 0x7fff, {0x22, 0x0, 0x2, 0x10000, 0x401}, [0x10001, 0x0, 0x6, 0x0]}}, @subvolid=0x2}) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r5, 0x0) 22:27:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:27:36 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000012f00)) 22:27:36 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000"/50], 0x0) 22:27:36 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)}], 0x1) 22:27:36 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x200400c0}, 0x4008080) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000001580), 0x40800, 0x0) ioctl$DVD_READ_STRUCT(r1, 0x5390, &(0x7f0000002100)=@type=0x4) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x101140, 0x4) ioctl$CDROMREADTOCHDR(r2, 0x5305, &(0x7f0000000080)={0xfc, 0x3}) ioctl$DVD_AUTH(r1, 0x5390, &(0x7f0000000000)=@lsc={0x3, 0x1, "8009c94e551339caa27c"}) [ 763.616776] EXT4-fs (loop7): invalid inodes per group: 2 [ 763.616776] [ 763.667251] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 763.685730] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 763.753500] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 763.770214] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 22:27:49 executing program 1: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan0\x00'}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x9, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r3 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000001c0)={0x0, 0x0, {}, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 22:27:49 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000012f00)) 22:27:49 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000"/50], 0x0) 22:27:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:27:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ftruncate(r0, 0xfdef) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, r1, 0x6, r1, 0x1) recvmmsg$unix(r1, &(0x7f0000001f00)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)=""/160, 0xa0}], 0x1, &(0x7f0000000340)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}}, {{&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001900)=[{&(0x7f00000000c0)=""/4, 0x4}, {&(0x7f0000000500)=""/94, 0x5e}, {&(0x7f0000000580)=""/245, 0xf5}, {&(0x7f0000000680)=""/70, 0x46}, {&(0x7f0000000700)=""/162, 0xa2}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/139, 0x8b}, {&(0x7f0000001880)=""/125, 0x7d}], 0x8, &(0x7f0000000200)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001980)=@abs, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000001a00)=""/96, 0x60}, {&(0x7f0000001a80)=""/6, 0x6}], 0x2, &(0x7f0000001b00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x128}}, {{&(0x7f0000001c40), 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001cc0)=""/30, 0x1e}, {&(0x7f0000001d00)=""/21, 0x15}, {&(0x7f0000001d40)=""/234, 0xea}, {&(0x7f0000001e40)=""/80, 0x50}], 0x4}}], 0x4, 0x40002040, &(0x7f0000002000)) 22:27:49 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 4) 22:27:49 executing program 5: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600), 0x349240, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000040)=0x5, 0x7, 0x1) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10031, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x11010, 0x0, 0xfffffffb, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/if_inet6\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x88) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) ioctl$BTRFS_IOC_RM_DEV(r3, 0x5000940b, &(0x7f0000000280)={{}, "71b9b7f977a792ae49364c2ccfdd33ab37acba403387d2c72f43daf973dc830089a627be1eeeaf09a29e9e503f16f0d841af09a9c797c8ec99f63a645d5ae07aa17c4376365088402030f561b1bcdfcd6183ad8edb06d498fa5ac2cb3dfecad84544a02b835bf7d16ba1a78bedcde1934eacb35e16d44c64ad1829dcf26d16733f2f652b894df7308bfe01ee24a640767c2870a98a79e85eb081f13ee4f8c0cc17710317532ec5cfc773928846c3124a8b5acd37907656a4ce0fce2e09dc0d6569c6e09f02f9f938cf6055a403e1ddfa6136fcce5d26cdb937e2b070dbd3dc59a76208eeccaed0971a3938a2193e4a76f8d1c1e5dc8a2c9e7682339c2d6089b475dd83df93e67bcc8c7c81955da6d58deb44b9792b3fdcd7f6cff890aad237af64e2b65d2b98b88dc01dd1a17570a30571394ec5928ff89b5f50adab84d073b5ad13c2debdb6c46b6a339a6f8a869bb6d0b873b4bebf1f5e4b8347ea108b2bfd119f86e23948c33b42875b51ce0de12b38c3f6eb688a82a6e6f05c3ddd89de097d8e01e4b03a0d9520cf46c5e507b198ac4972a6de2f1da2ef1919ec519b9da4a43a2906616f4c8cceeb92a7a9b44763a87aad5d767523f7f5c3f4bd6cc0a12c0d48a5fcd681b839e68ee24f8368d0725fd4f3177422769fe6a8bc8b3545d128963d30f67d6b83ed9fba7a3b4fb1138338d6b04c4b69040da506761579781b617e04b2e5cb2b2ee253e3468eee0e845fe2ba199c194cd823e7289c236da50a6f96419994d7914af46d4044049c40825819bde00021101a23f9096c7f0b35d147ccb24922119a44602c95fc0caea526771e8b09e5726b379acf2a8d3b948d990c7088b2eb5c516e689498af16c7433763aaccdfb9690c10f27e1c80ce2e520d6ad1608114d91794254584409b54ce621fb98738c97c7827a78b5b33a320c6825314efbfa9f6666f3ed3e47acba93068fe2851c8050c350747e690b7d0a5738d8da849a631b86e478e999d4ee28a4d53f0d8c0a7bbd122e56552106ad4bc99dc0fa2c5007c646b53029de796e03176bb4e5006e6bb6f65c9336f90f85f330f7d2af53cee047b1139cb80388ebdd98cc2a7bb4c3b435c22cffcf12112506afc74ee26c3591b951384a7833ccda0044a9f6ba5920ff6bba44a82d71db020d8789a29bb21acacaef2a8345d31ab86be55abca188e9825ac3e38bbe35f322a6d385a9c54a16a9dcbee38c31651c0ebe2691a84512a01dd2a392964388c295ae9fff29c4560290b52219ad01050bef63ed1577fa3202514a4d2b2f375f32fc46bc8840f337b65f58040e492da26cabe29bb7d530b88a47e6915c4bbc21acf8a57d42e799eae33024ed0714ace42e285dd879ec5509e350ebc3b142d7ff5da2c6b6857d17fdaa558f6dfb7063498d650dc6e328859156bdeab820d421bb6d4e77bcf1a60887a0d472abcf2971e0138a1137b7325a5a39965799e092f8f74f5fb7d7ab8d0ef604912c5155bb68bd47195b83b6fd3c219dacd3d0cb26a4f40c702e5d67236a9d5898d613e91ea3c5159ffd1ebfcd3006c6ef816b3ff4d3ad44725ffd9b62acecb746450da208c9e29ed2138f1983c566d3d84eaa3111fecb3742d90ecd8b1c5eabed86f752d97a57c91c59a6b580c5925614b1b6c4593d97dcfc92b10192431ec4237aee932df8972ffdd6a923fa29b3d60d861b7dbb4bd68625f4bc3c8eedbbd7300cfd77e5853713196ce8e37d8457d689d0f5ec3ef674f1011d7ebf17026d2b30f2551605ab1c0902ffbcd881058b7a321d11d864361683bf6175fc1467718bf61441bc1e02796827d18e4cd42b1517f197d3203d928d6d1dd14a0081b6f4bd552d3c02da2ccde568049d16b9190971c1a34ab7baec6f6a92d2f944b1298c2963f38910f4f51e620f979a125c33c9090f8f32b71007a34b08d0f4e16f20fef70e90a507e8086c89120b2c28071760a0fd08620d712adb17a581eacdfbeffb088d3976e4a955bb953797830587e44d5e0797db9f705b5559d693e3595142d06d2103dc3a1a3c485038d1ed7da32b2ca12ee76e6a4163fbb9c6c16c42e934305db2bc7997af2057d5344c965471918dd9b9e39f93cb6e57ccb1a96c12b7c396f88babfa92fd34025454fe22f6a95904be657e1d844d64de184fcf77fddbb8cbead2462b6b060692c2665b194b2cdce1b97287708d783fbf621d951465e6cf0e553ceeaef7cd21b0a5baf65b36659baa459928ee8edac97a70bc2e9a1a2ea6b36ef13f9ecb1af469c47869c611ca42803a141c146d42a0626ce9cc89301ad3d4ad8bbb4e5c29001b3d5c4088274bb95a954ea87137f0ef57cc30f9b6a9270d2c01cd5e6e2d663e71e4632948e7fa2d8da7dc6e049d89ad523bc394feb660154cd6242b80ea433560e556e543a0995809bfee9c33d11db770cab0267d502a9fe262e62c9967243402cddd45eae0185018189c5ced8b966a57aabe430a1170d04d7b60a136790e13376426686eecd85a29bbaa427043c095010ef715ffc539c82d283944114b7cd484cbfef8e362278f8ec960edb3d6a6dc9cc8b72287a828e8a421b66fff5612af42d8def68881fa4e95882632caedee3212c1b339b56238c2b6db47ee3ef429f6c28d6068f71b1faa10f58c0318030131882925ee55ea793bde765e55d8227fbc188a3e68196d6b3ffbd6355edb8beeb66d390ea65119de3066bfc28aab4b54bed4cfc0de006fc2307efdb518061909c59904c76c6dfa017656e19b658ef982a81f61d35db74afa392e4c5556e290e1e68079b64bc6a2c1885f185093942be98a4092c5dc5e84779b40df7b582a0a920f4ba85fb813d6d00358a552133196d1420f9f3231489205be2e55133c40a6c4537d0df809c1b02fa8b75abf868c8a8018f549e0d493a2e056794c1f97ae52bf689e5b9d5b3bdca657ed4185da8562f70ea1c1054d870949b6b26e0555f3bac46a7c04723b1930559137213410c5c811f08667bfe6205ecb4d811c5955627c68f80f125cd866c2d3eb84e33ba76e1e1993f3fe844f3982b76af540fdcee340622f2e262f52ddf03c798528b4e44698ad9f5c282f69ecc6a57885ffd8b1198614df3f80ee5ae82f06759f702d53e3211d739a117e8d7e284c91b06b0dbfd2c1a9e504f92e6c9dc22eced6aa07a3a30ba10d23ecca4e63125c2c2dadb0d1cb951b3146818c7c857591939d1e3dd985904903f3bec1a8901e046dab351366a0cb44338dc33430f7b8b742845280941683ec2538c3e34baa5b183968a5e6f367aa31f0d3a5606e34be42c2c96f78a90ed296b2366ba1784b442cce70899e73661bdd5eb960041f6ef7d98722231f3bcef1ddfbde927ce127e18a8f4ce163a464965d22ff7d8dafbb6a26f865ba506aa0ef50edc40e0b404a8e5262a4f5d0ef7e14eaa66cbb111be7526b6b9cbbb0fd2505ffa4f7fd2ca7e4d83ec201bb6b8fc234cab0511f61d4dc25896c53cdee07a5437cd75c9fe9e56607d9176b1b834556e46295accfffd477f7642b080ec0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fsetxattr$trusted_overlay_opaque(r3, &(0x7f00000001c0), &(0x7f0000000200), 0x2, 0x3) readahead(r1, 0xfffffffffffff045, 0x5a) fcntl$setstatus(r1, 0x4, 0x40000) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x80) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f0000001500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000014c0)={&(0x7f0000001540)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="97000008003a00200000a2130005003300010000800a00cb5c7120e9759e1ebf93afee96b9a1c4e1a7aaaaaaaaaa11000000000000335e6133470200605810"], 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x4004) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000000180)=0x6, 0x3, 0x8) flistxattr(r0, &(0x7f00000001c0)=""/157, 0x9d) 22:27:49 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e7855", 0x3c}], 0x1) [ 776.052256] sg_write: data in/out 196608/14 bytes for SCSI command 0x55-- guessing data in; [ 776.052256] program syz-executor.6 not setting count and/or reply_len properly [ 776.056061] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 22:27:49 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000"/50], 0x0) 22:27:49 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e7855", 0x3c}], 0x1) [ 776.085917] EXT4-fs (loop4): invalid inodes per group: 2 [ 776.085917] [ 776.099859] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 776.107056] EXT4-fs (loop7): invalid inodes per group: 2 [ 776.107056] 22:27:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040), 0x0, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 776.125451] sg_write: data in/out 196608/14 bytes for SCSI command 0x55-- guessing data in; [ 776.125451] program syz-executor.6 not setting count and/or reply_len properly [ 776.135068] FAULT_INJECTION: forcing a failure. [ 776.135068] name failslab, interval 1, probability 0, space 0, times 0 [ 776.137873] CPU: 0 PID: 6955 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 776.139053] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 776.140480] Call Trace: [ 776.140933] dump_stack+0x107/0x167 [ 776.141563] should_fail.cold+0x5/0xa [ 776.142219] ? create_object.isra.0+0x3a/0xa20 [ 776.143043] should_failslab+0x5/0x20 [ 776.143692] kmem_cache_alloc+0x5b/0x310 [ 776.144391] ? mark_held_locks+0x9e/0xe0 [ 776.145085] create_object.isra.0+0x3a/0xa20 [ 776.145845] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 776.146716] kmem_cache_alloc_bulk+0x168/0x320 [ 776.147506] io_submit_sqes+0x6fe6/0x8610 [ 776.148210] ? percpu_ref_tryget_many+0x166/0x2d0 [ 776.149065] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 776.149922] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 776.150806] ? lock_downgrade+0x6d0/0x6d0 [ 776.151507] ? find_held_lock+0x2c/0x110 [ 776.152217] ? io_submit_sqes+0x8610/0x8610 [ 776.152959] ? __mutex_unlock_slowpath+0xe1/0x600 [ 776.153804] ? wait_for_completion_io+0x270/0x270 [ 776.154638] ? rcu_read_lock_any_held+0x75/0xa0 [ 776.155447] ? vfs_write+0x354/0xb10 [ 776.156079] ? fput_many+0x2f/0x1a0 [ 776.156716] ? ksys_write+0x1a9/0x260 [ 776.157363] ? __ia32_sys_read+0xb0/0xb0 [ 776.158068] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 776.158960] ? syscall_enter_from_user_mode+0x1d/0x50 [ 776.159848] do_syscall_64+0x33/0x40 [ 776.160483] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 776.161364] RIP: 0033:0x7eff7be8cb19 [ 776.161993] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 776.165139] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 776.166438] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 776.167668] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 776.168898] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 776.170123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 776.171360] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 22:27:49 executing program 5: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600), 0x349240, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000040)=0x5, 0x7, 0x1) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10031, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000000000000000}, 0x11010, 0x0, 0xfffffffb, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/if_inet6\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x88) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) ioctl$BTRFS_IOC_RM_DEV(r3, 0x5000940b, &(0x7f0000000280)={{}, "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"}) fsetxattr$trusted_overlay_opaque(r3, &(0x7f00000001c0), &(0x7f0000000200), 0x2, 0x3) readahead(r1, 0xfffffffffffff045, 0x5a) fcntl$setstatus(r1, 0x4, 0x40000) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x80) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f0000001500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000014c0)={&(0x7f0000001540)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="97000008003a00200000a2130005003300010000800a00cb5c7120e9759e1ebf93afee96b9a1c4e1a7aaaaaaaaaa11000000000000335e6133470200605810"], 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x4004) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000000180)=0x6, 0x3, 0x8) flistxattr(r0, &(0x7f00000001c0)=""/157, 0x9d) 22:27:49 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:27:49 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:27:49 executing program 1: ftruncate(0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) lstat(0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) ioctl$int_out(r0, 0xa8c0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=@sha1={0x1, "e8d5f13006fecffff8d402b3a3f8acc7d2fa74d0"}, 0x15, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 22:27:49 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x12aa, &(0x7f00000002c0)={0x0, 0x0, 0x2}, &(0x7f0000004000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000380)=0x0) syz_io_uring_setup(0x4007f02, &(0x7f0000000240)={0x0, 0xfffffffe, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000002c0)=0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) shutdown(r4, 0x0) syz_io_uring_setup(0x4007f02, &(0x7f0000000240)={0x0, 0xfffffffe, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000002c0)=0x0) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) shutdown(r7, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r6, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2, r8}}, 0xa434) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(r2, r1, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd_index=0x1, 0x82, {0x0, r9}, 0x6, 0x8ae30abd60e62cdd, 0x1}, 0x3) r10 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000003c0)=ANY=[@ANYBLOB="010600001c75cd37468210ca1e72b6d277ab94eafd60d76f778ecca51b1d11e14933f944d772a222adfe63191f9e2b7bd82430aeced291fd4442485e2dc05cec90651026189db7e07ad2e325a6fdd6d5b5f9c964", @ANYRES32=r10, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00']) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x99) mmap$IORING_OFF_SQ_RING(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x6, 0x4000010, r11, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, r11, &(0x7f00000000c0)={0x88000, 0x2, 0x1c}, &(0x7f0000000100)='./file0\x00', 0x18, 0x0, 0x23456}, 0xd9a1) [ 776.291518] EXT4-fs (loop4): invalid inodes per group: 2 [ 776.291518] 22:27:49 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e7855", 0x3c}], 0x1) 22:27:49 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 5) [ 776.346780] sg_write: data in/out 196608/14 bytes for SCSI command 0x55-- guessing data in; [ 776.346780] program syz-executor.6 not setting count and/or reply_len properly [ 776.348652] FAULT_INJECTION: forcing a failure. [ 776.348652] name failslab, interval 1, probability 0, space 0, times 0 [ 776.349606] CPU: 1 PID: 6997 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 776.350173] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 776.350867] Call Trace: [ 776.351088] dump_stack+0x107/0x167 [ 776.351385] should_fail.cold+0x5/0xa [ 776.351700] ? create_object.isra.0+0x3a/0xa20 [ 776.352072] should_failslab+0x5/0x20 [ 776.352381] kmem_cache_alloc+0x5b/0x310 [ 776.352717] ? mark_held_locks+0x9e/0xe0 [ 776.353048] create_object.isra.0+0x3a/0xa20 [ 776.353416] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 776.353829] kmem_cache_alloc_bulk+0x168/0x320 [ 776.354216] io_submit_sqes+0x6fe6/0x8610 [ 776.354569] ? percpu_ref_tryget_many+0x166/0x2d0 [ 776.354971] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 776.355391] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 776.355781] ? lock_downgrade+0x6d0/0x6d0 [ 776.356128] ? find_held_lock+0x2c/0x110 [ 776.356459] ? io_submit_sqes+0x8610/0x8610 [ 776.356813] ? __mutex_unlock_slowpath+0xe1/0x600 [ 776.357211] ? wait_for_completion_io+0x270/0x270 [ 776.357613] ? rcu_read_lock_any_held+0x75/0xa0 [ 776.358005] ? vfs_write+0x354/0xb10 [ 776.358326] ? fput_many+0x2f/0x1a0 [ 776.358646] ? ksys_write+0x1a9/0x260 [ 776.358972] ? __ia32_sys_read+0xb0/0xb0 [ 776.359306] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 776.359752] ? syscall_enter_from_user_mode+0x1d/0x50 [ 776.360172] do_syscall_64+0x33/0x40 [ 776.360490] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 776.360903] RIP: 0033:0x7eff7be8cb19 [ 776.361219] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 776.362702] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 776.363334] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 776.363925] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 776.364514] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 776.365100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 776.365689] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 [ 776.383284] EXT4-fs (loop7): invalid inodes per group: 2 [ 776.383284] 22:27:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040), 0x0, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:27:49 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da0", 0x5a}], 0x1) [ 776.437668] sg_write: data in/out 196608/44 bytes for SCSI command 0x55-- guessing data in; [ 776.437668] program syz-executor.6 not setting count and/or reply_len properly [ 776.456578] EXT4-fs (loop4): invalid inodes per group: 2 [ 776.456578] 22:28:04 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000"/50], 0x0) 22:28:04 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 6) [ 791.426381] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 22:28:04 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da0", 0x5a}], 0x1) 22:28:04 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x4000, 0x0, 0x5}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="2c000000260001010000030000000000000000015e643242ac3f7600dcdb55546acc8635e75ad7e7a188e0a638f63211f93e7bbcc396e9411640503374534c7b1d54af9962c8f4b18ca79c76bd4e22d842a1f1b461bb347954ac0e19d305459988a60364946ab8d50bc59861f2cab6d8b6d4f4c4250973b0ca272aa843255dcdf276cde2ea0000", @ANYRES32=0x0, @ANYBLOB='\f\x00'/12], 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="177f97b28df9c604d70513be1c265d9e4f414e6eb8cb5c785fc2142b071cd78f679ced6fde70e42ed7ee9f02fd46ba00000080a6a43dbab5dc7a6ce2ee35074f16b7cffdc900da5cad75994153a9257471dd99421322df942f5966227507984b0811312aa1c77d4296fda181f1ced94df90d000000", @ANYRESHEX=r0, @ANYRES32, @ANYRESHEX=0x0], 0x30}}, 0x0) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x8000) r1 = fsmount(0xffffffffffffffff, 0x1, 0xc) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f0000000440)=ANY=[@ANYRESOCT], 0x2f) fork() fork() fork() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) setpgid(0x0, r2) ioprio_get$pid(0x2, r2) process_vm_readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/64, 0x40}], 0x1, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/29, 0x1d}], 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, r3, 0x6, r3, 0x1) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000380), r1) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x40, r4, 0x800, 0x70bd25, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PEER_V4={0x8, 0x8, @empty}, @FOU_ATTR_PEER_V4={0x8, 0x8, @local}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x20008004) 22:28:04 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:28:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) r1 = perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, r0, 0x6, r0, 0x1) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0xa, 0x0, 0x1}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x5}, 0x8000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) writev(r2, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000200)="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", 0x200}, {&(0x7f0000000400)="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", 0x200}], 0x3) r3 = dup(r0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000640)={[0x7]}, 0x8, 0x80000) r5 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(r7, &(0x7f0000000100)={[0x8000]}, 0x8, 0x800) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000500)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r6, 0x5000943f, &(0x7f0000000900)={{r7}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000030000f30000e10005000000000000000100f0ff00000000fcffffff00000000040000fffffffc008180000000000000ffffffff000400000000000000000000ea54ffffffff040001000000002500"/96]}, @devid=r8}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r5, 0x5000943f, &(0x7f0000000100)={{r5}, 0x0, 0x0, @unused=[0xffffffff80000000, 0xfffffffffffffffa, 0x101, 0xfffffffffffffffc], @devid=r8}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000700)={{r4}, 0x0, 0x18, @inherit={0x58, &(0x7f0000000680)={0x0, 0x2, 0x5, 0x81, {0x30, 0x8, 0x8, 0x1c, 0x7}, [0x5, 0x1]}}, @devid=r8}) r9 = accept$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000600)=0x1c) lseek(r9, 0x6, 0x0) 22:28:04 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) close(r3) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r6 = dup2(r0, r4) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x80010, r6, 0x10000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:28:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040), 0x0, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 791.439198] sg_write: data in/out 196608/44 bytes for SCSI command 0x55-- guessing data in; [ 791.439198] program syz-executor.6 not setting count and/or reply_len properly [ 791.442633] FAULT_INJECTION: forcing a failure. [ 791.442633] name failslab, interval 1, probability 0, space 0, times 0 [ 791.444345] CPU: 1 PID: 7017 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 791.445374] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 791.446622] Call Trace: [ 791.447026] dump_stack+0x107/0x167 [ 791.447708] should_fail.cold+0x5/0xa [ 791.448313] ? create_object.isra.0+0x3a/0xa20 [ 791.449006] should_failslab+0x5/0x20 [ 791.449575] kmem_cache_alloc+0x5b/0x310 [ 791.450184] ? mark_held_locks+0x9e/0xe0 [ 791.450808] create_object.isra.0+0x3a/0xa20 [ 791.451467] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 791.452235] kmem_cache_alloc_bulk+0x168/0x320 [ 791.452926] io_submit_sqes+0x6fe6/0x8610 [ 791.453546] ? percpu_ref_tryget_many+0x166/0x2d0 [ 791.454288] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 791.455045] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 791.455768] ? lock_downgrade+0x6d0/0x6d0 [ 791.456386] ? find_held_lock+0x2c/0x110 [ 791.456997] ? io_submit_sqes+0x8610/0x8610 [ 791.457651] ? __mutex_unlock_slowpath+0xe1/0x600 [ 791.458377] ? wait_for_completion_io+0x270/0x270 [ 791.459112] ? rcu_read_lock_any_held+0x75/0xa0 [ 791.459806] ? vfs_write+0x354/0xb10 [ 791.459922] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 791.460364] ? fput_many+0x2f/0x1a0 [ 791.462317] ? ksys_write+0x1a9/0x260 [ 791.462895] ? __ia32_sys_read+0xb0/0xb0 [ 791.463508] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 791.464290] ? syscall_enter_from_user_mode+0x1d/0x50 [ 791.465062] do_syscall_64+0x33/0x40 [ 791.465621] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 791.466385] RIP: 0033:0x7eff7be8cb19 [ 791.466953] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 791.469679] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 791.470822] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 791.471884] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 791.472945] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 791.474008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 791.475076] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 [ 791.485802] EXT4-fs (loop4): invalid inodes per group: 2 [ 791.485802] 22:28:04 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000"/50], 0x0) [ 791.548212] EXT4-fs (loop7): invalid inodes per group: 2 [ 791.548212] 22:28:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e", 0x28, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:28:04 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da0", 0x5a}], 0x1) [ 791.611171] sg_write: data in/out 196608/44 bytes for SCSI command 0x55-- guessing data in; [ 791.611171] program syz-executor.6 not setting count and/or reply_len properly 22:28:04 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:28:04 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 7) 22:28:05 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b39048e2", 0x69}], 0x1) 22:28:05 executing program 5: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) [ 791.712565] EXT4-fs (loop4): invalid inodes per group: 2 [ 791.712565] [ 791.769043] sg_write: data in/out 196608/59 bytes for SCSI command 0x55-- guessing data in; [ 791.769043] program syz-executor.6 not setting count and/or reply_len properly [ 791.771891] EXT4-fs (loop7): invalid inodes per group: 2 [ 791.771891] [ 791.784860] FAULT_INJECTION: forcing a failure. [ 791.784860] name failslab, interval 1, probability 0, space 0, times 0 [ 791.786570] CPU: 1 PID: 7053 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 791.787604] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 791.788847] Call Trace: [ 791.789252] dump_stack+0x107/0x167 [ 791.789807] should_fail.cold+0x5/0xa [ 791.790384] ? create_object.isra.0+0x3a/0xa20 [ 791.791083] should_failslab+0x5/0x20 [ 791.791655] kmem_cache_alloc+0x5b/0x310 [ 791.792271] ? mark_held_locks+0x9e/0xe0 [ 791.792894] create_object.isra.0+0x3a/0xa20 [ 791.793560] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 791.794331] kmem_cache_alloc_bulk+0x168/0x320 [ 791.795033] io_submit_sqes+0x6fe6/0x8610 [ 791.795661] ? percpu_ref_tryget_many+0x166/0x2d0 [ 791.796410] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 791.797163] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 791.797896] ? lock_downgrade+0x6d0/0x6d0 [ 791.798521] ? find_held_lock+0x2c/0x110 [ 791.799149] ? io_submit_sqes+0x8610/0x8610 [ 791.799807] ? __mutex_unlock_slowpath+0xe1/0x600 [ 791.800538] ? wait_for_completion_io+0x270/0x270 [ 791.801269] ? rcu_read_lock_any_held+0x75/0xa0 [ 791.801972] ? vfs_write+0x354/0xb10 [ 791.802533] ? fput_many+0x2f/0x1a0 [ 791.803088] ? ksys_write+0x1a9/0x260 [ 791.803663] ? __ia32_sys_read+0xb0/0xb0 [ 791.804279] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 791.805072] ? syscall_enter_from_user_mode+0x1d/0x50 [ 791.805851] do_syscall_64+0x33/0x40 [ 791.806413] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 791.807189] RIP: 0033:0x7eff7be8cb19 [ 791.807750] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 791.810483] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 791.811652] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 791.812733] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 791.813805] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 791.814891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 791.815978] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 [ 792.145797] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 22:28:18 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040), 0x0, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:28:18 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000"/50], 0x0) 22:28:18 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x3f]}, 0xfffffffffffffd81, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000200)=0x3) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000040)={0x0, 'hsr0\x00', {0x3}, 0x3d}) accept(r0, 0x0, &(0x7f0000000080)) getsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40086607, &(0x7f0000000040)={0x2, 0xfffffffffffffffd, 0x2000000, 0xebe, 0xfbffffff, 0x1}) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, r1, 0x6, r1, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0xc0, {{0x2, 0x4e22, @broadcast}}}, 0x88) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f00000000c0)="99d744cc2ebe0f80afcaa31e4ea4b7223850bee3f181393e86af8bc2f81554304b6dbe6e3eb39a4a35ca3a8f60301eca4cfc1a6ebce6675a84f55cae4d04339238cfbe4afaa4146a4251e9c5fb1de4e0aca2d3f612b1756d21c4e13e99a20b7edaee9ca8e2be7163c434403185faa4510e3a0f9d9856784a59") perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x50102}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r2, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) 22:28:18 executing program 2: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1ffffffffffffffd}, 0x0, 0x20, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000000)) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0xe8b82, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x6e) io_uring_enter(r2, 0x630a, 0xce52, 0x2, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) dup2(r0, r1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="30000000120000012cbd7000fbdbdf25fe80000000000000000000000005001900ff00"/48], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x2c0}) 22:28:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$TIOCPKT(r0, 0x5410, 0xfffffffffffffffe) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x8, 0xb2142, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x0, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0xfffffffd}, r1, 0x6, r1, 0xf) ioctl$TCXONC(r1, 0x540a, 0x1) 22:28:18 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09e", 0x5b}], 0x1) 22:28:18 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 8) 22:28:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)='\x00', 0x1, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 805.479539] sg_write: data in/out 196608/45 bytes for SCSI command 0x55-- guessing data in; [ 805.479539] program syz-executor.6 not setting count and/or reply_len properly [ 805.485260] FAULT_INJECTION: forcing a failure. [ 805.485260] name failslab, interval 1, probability 0, space 0, times 0 [ 805.486616] CPU: 0 PID: 7083 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 805.487275] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 805.488023] Call Trace: [ 805.488269] dump_stack+0x107/0x167 [ 805.488625] should_fail.cold+0x5/0xa [ 805.489014] ? create_object.isra.0+0x3a/0xa20 [ 805.489450] should_failslab+0x5/0x20 [ 805.489835] kmem_cache_alloc+0x5b/0x310 [ 805.490209] ? mark_held_locks+0x9e/0xe0 [ 805.490574] create_object.isra.0+0x3a/0xa20 [ 805.490988] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 805.491434] kmem_cache_alloc_bulk+0x168/0x320 [ 805.491893] io_submit_sqes+0x6fe6/0x8610 [ 805.492303] ? percpu_ref_tryget_many+0x166/0x2d0 [ 805.492854] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 805.493413] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 805.493868] ? lock_downgrade+0x6d0/0x6d0 [ 805.494257] ? find_held_lock+0x2c/0x110 [ 805.494627] ? io_submit_sqes+0x8610/0x8610 [ 805.495052] ? __mutex_unlock_slowpath+0xe1/0x600 [ 805.495509] ? wait_for_completion_io+0x270/0x270 [ 805.495975] ? rcu_read_lock_any_held+0x75/0xa0 [ 805.496412] ? vfs_write+0x354/0xb10 [ 805.496745] ? fput_many+0x2f/0x1a0 [ 805.497086] ? ksys_write+0x1a9/0x260 [ 805.497432] ? __ia32_sys_read+0xb0/0xb0 [ 805.497819] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 805.498275] ? syscall_enter_from_user_mode+0x1d/0x50 [ 805.498782] do_syscall_64+0x33/0x40 [ 805.499110] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 805.499555] RIP: 0033:0x7eff7be8cb19 [ 805.499886] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 805.501480] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 805.502149] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 805.502771] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 805.503388] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 805.504014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 805.504631] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 22:28:18 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000"/52], 0x0) [ 805.529836] EXT4-fs (loop4): invalid inodes per group: 2 [ 805.529836] [ 805.552446] EXT4-fs (loop7): invalid inodes per group: 2 [ 805.552446] 22:28:18 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000"/52], 0x0) 22:28:18 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09e", 0x5b}], 0x1) 22:28:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)='\x00', 0x1, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 805.630016] sg_write: data in/out 196608/45 bytes for SCSI command 0x55-- guessing data in; [ 805.630016] program syz-executor.6 not setting count and/or reply_len properly [ 805.651930] EXT4-fs (loop4): invalid inodes per group: 2 [ 805.651930] 22:28:34 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000"/52], 0x0) 22:28:34 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x4}, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB='\x00\x00']) 22:28:34 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 9) 22:28:34 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09e", 0x5b}], 0x1) 22:28:34 executing program 2: r0 = getpid() perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x5e91a}, r0, 0x3, 0xffffffffffffffff, 0x1) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) wait4(r3, &(0x7f0000000180), 0x2, &(0x7f0000000240)) fcntl$setown(r1, 0x8, r3) 22:28:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040), 0x0, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:28:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) fdatasync(0xffffffffffffffff) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000000180)=@can, &(0x7f0000000100)=0x80) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000007c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffe, [{}, {0x0, r6}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) fallocate(r2, 0x0, 0x1, 0x3ff) r7 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r8, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r1) copy_file_range(r7, 0x0, r1, 0x0, 0x200f5ef, 0x0) r9 = fcntl$dupfd(r8, 0x406, r7) fdatasync(r9) 22:28:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)='\x00', 0x1, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 820.997665] EXT4-fs (loop7): invalid inodes per group: 2 [ 820.997665] [ 821.005259] 9pnet_virtio: no channels available for device ./file0 [ 821.028353] 9pnet_virtio: no channels available for device ./file0 [ 821.030147] sg_write: data in/out 196608/45 bytes for SCSI command 0x55-- guessing data in; [ 821.030147] program syz-executor.6 not setting count and/or reply_len properly 22:28:34 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000"/53], 0x0) [ 821.053813] EXT4-fs (loop4): invalid inodes per group: 2 [ 821.053813] [ 821.065369] FAULT_INJECTION: forcing a failure. [ 821.065369] name failslab, interval 1, probability 0, space 0, times 0 [ 821.067384] CPU: 1 PID: 7130 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 821.068413] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 821.069644] Call Trace: [ 821.070052] dump_stack+0x107/0x167 [ 821.070603] should_fail.cold+0x5/0xa [ 821.071185] ? create_object.isra.0+0x3a/0xa20 [ 821.071876] should_failslab+0x5/0x20 [ 821.072445] kmem_cache_alloc+0x5b/0x310 [ 821.073056] ? mark_held_locks+0x9e/0xe0 [ 821.073673] create_object.isra.0+0x3a/0xa20 [ 821.074335] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 821.075111] kmem_cache_alloc_bulk+0x168/0x320 [ 821.075805] io_submit_sqes+0x6fe6/0x8610 [ 821.076432] ? percpu_ref_tryget_many+0x166/0x2d0 22:28:34 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfefe, 0x6, @empty, 0x5}, 0x1c) r1 = dup(r0) sendmmsg$sock(r1, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@timestamping={{0x14}}], 0x18}}], 0x1, 0x0) [ 821.077174] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 821.078066] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 821.078791] ? lock_downgrade+0x6d0/0x6d0 [ 821.079427] ? find_held_lock+0x2c/0x110 22:28:34 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000"/53], 0x0) [ 821.080044] ? io_submit_sqes+0x8610/0x8610 [ 821.080815] ? __mutex_unlock_slowpath+0xe1/0x600 [ 821.081537] ? wait_for_completion_io+0x270/0x270 [ 821.082253] ? rcu_read_lock_any_held+0x75/0xa0 [ 821.082960] ? vfs_write+0x354/0xb10 [ 821.083519] ? fput_many+0x2f/0x1a0 [ 821.084063] ? ksys_write+0x1a9/0x260 [ 821.084630] ? __ia32_sys_read+0xb0/0xb0 [ 821.085235] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 821.086015] ? syscall_enter_from_user_mode+0x1d/0x50 [ 821.086783] do_syscall_64+0x33/0x40 [ 821.087348] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 821.088107] RIP: 0033:0x7eff7be8cb19 [ 821.088660] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 821.091373] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 821.092510] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 821.093571] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 821.094630] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 821.095698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 821.096753] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 22:28:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040), 0x0, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:28:34 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac", 0x62}], 0x1) [ 821.157038] EXT4-fs (loop7): invalid inodes per group: 2 [ 821.157038] 22:28:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x40000, 0x0) quotactl(0x5, &(0x7f0000000300)='./file0\x00', 0xee00, &(0x7f0000000340)="56d9f500feef4be8dce31442bbd8d0665ad23b50036c3cf38b8f23f4bc5fcb36f56d6d29bb5685452e6de56a05eaa56cd9ab074fae569a0f5a24f1201e664857508fca3a7bdc4724fc2b7f292d0f5fbb65cff8719d809c24029b22c9054dba6d2113b2ba255496932c614a3b57cbfa0d3c8758f4f3ce5ff1fb33b150d3969a14b978a91c65b6aea09d4c746e15ebf5255f3b058035de4d18fca00e21b19cfb6bc4039b31e813b3e5059e309b0983e3ea5e9897c8faa2067c45ab79c14754a9fdd47cd40d9b6f4567bd667764a4e9991af4cdbca9815e009f701505e75f57d8ab3a57368ecc3767a0446e7fb1d9c81ad8e269f414417502087ea7a0afac43a2c3f6e85170315f9a771ff591ca1ad72adc8040e65aa912926b20f1eaa51d8ee5c7f97d7731a5fdd2731398df9eaf42fb8a1fa4f57092a7dd85eeaad6f7071060089c4b5aa9922a7d66c80962d53676f27636de1fbdd079d7e1db9582eb5af7fc238d9d8acf9612c935e2062420f3a7c3a596ed6673e9c239d3c22c5a44bd151a96d616eaf5d20226e1958aed53454401e2e282f91a50b11362d95ea8165bcf189a51702b88fc2133c6c228fe48596f2f1f4be164ed0bd2ad790f7b6b2da162c874533f889dae9956fa6baaa672b226691e8dc13fc7a5a8b462d8df03d1cc5d9c56b0a8c165021ad510752ae737c87738b241c748412b792b27b3a10c5d902f59ac8a2cba5003cad558ec85b820bf7f478885426680d72ffac5f3717a12b3a64f0856a2dd225b1bc411d3b004f56609e34b625a94be67d79eee358f9d46df362fe13eaa6cc762a9a2f78f14304c7d09acfbf01162ae99f0ecb79c052780bea33f484f2cdf1dac1b62b4c5efd73dc32a5e57f6c9ed8d3bd20654c505fbe07fbeddb812041622c96f076840a8975f2e6381f342de66994b6c12800586aa0cba8d9b5272acbc75f797d50f8d5887d626bb8a7d6949e2c80999453561e5f1039614dd5032fe9c8a42a166d9da59b6c3f99b6f05fbac347b6b0e8a522e1cfa79084c3a229636dda57d534851ae4c4e18bcc183fc92b629f7435033d1b0834c99d3c4e2fdb6ddf83155de5f30c6e33d15e0741ab84522f4b5f309471a0365460074687d1c04594f01ef1c96b82b6ad51ffc4dc144d5124c5e805cba3427d897644c3eb41da298e960f6cf77e35db441770ff90f124b33bead3d64b2219e2fc3dd9020cda3e34282940e33670bad2ecf4258e980bf89368689303f8682a5af94f5cca9f157d46efb928b0d4619eda5a3ab237b48fd5d0874a9caa7f4f613179f9e708f6b1d3f9c88f8c3c8d3da8a685be082ac03d13091698defce78b0a50f43e1cd23df181af31978dad2cf283c8605e4aa59b9743e9972854c7c752906359e74d81332461ce6a2067d92ef1fdc1b7040be092f1ca590512e5691b622b05763aae7d45cd46cbd3f25187716f5f9aecca60802e32edf1aca040402576fac3211df77a9e96ef7cdbfa24e4904b2c4aad7f826de870ade4321f4a9a47f6f972e3ca27c98a371ec97784f78566c2f5e0e0f5fdb85f1f6e4ebda14da21f72b856912d1a769a6993e0684c17812bc9ea65750835dd8a853e54ac25ac308f85a7d274182e8a7f1d7626658e2a4f4515933aaa5fbfeb0f454b2682c636a29fc7ca98bec83e2525d87a7cad0d6526c9e840a44641da81c8a5c2fa14b21e8af8070dfb2e81a84c1f453fd0faf16a951823ea07d4d070c2c7ad5e10881544be027952d386685a38812cc7955bb3bf454e4b6d19d94cdd859077424827fee738f13f5a686282ace595ba1c9620649c52ca0437a372d8a657252c51e4e8648be5eac77dbebb162bae653162c7ba40da66bdc32c963f50a7ae6aee51b2b492bb1d99b32cfbf23e04560011d41bce89f48f2f62dbbe547f864ff943527168ebb9fab271cb3aba8e223be83a7d3dd1d30f33a52bd0ec37ef346c121ebbb32bb77cbc02cc003ec57c5ecdaf5acad354bb2765ac024c553473dcfaaebc7e9aec4d93e5e297832ca0ef13ab3cd97ed9cc92232e10d5930ea02fb7df165a8ba66780d3a048d3db3ce21f43d76c06e9eb236595550bb2d9faef4410305817d8a8499e05630d428ee35721ab0fe844e43dd9b0c6292fa153ad1e48a00eb8570d5edfe85e3e94af7cd703c055c44774611ad7a42b747699d5d0167aad6d12b8c3333f0f5173edc4653be19fbae448a6db937c7601b8e86e9fde0d05cbc745a91af9e00f0891b94e36767d8cd1ead2ccacbbd32c6bda0f9784e3fffe2e9747da6ae93ea3f30fe14a6851f8f2fcdc0d401f3663ba632b5a121ca7f51b0e507ed62c29ee122334ba9ffef20a2f69c2f3018b97ad50ac1cf73f16adbe57da373e5d3f0ce2af557f5c9585301f6c3d6731bd85e62fd3d2fab8e87874129ea772ca9b183c8b1a344290d92c243bca964238aa3af3e28f120f7a3339404517fcde5c9a5b8610cfa624eab3955e031dde8f5dce4e4e3673dd4a78a07d2933071caa55336b7704005365e0ea4a02654c6dd5e732d3aa5c451f2826d543b318ee421e7a0a6e85dce63f137b84950461bec6ccb25299ce24999479a7c7dc3a1c52627281a6c753a8c13414223b422646573e5cf40d3e66bdaf5446ed16580fc35b1272622514d4aaca656d0969fff7669ce3b45154708b4dcaf6bd1428fdeb2aaf5a11f86f25079affa05df2d7d0d7ce20b97381d1add66ab878d107d7263e52a1ddc4b144b4402a586e35d0242b08ebb2adea491278fd86d72e84d23853e9afa5bc36ba943eeec1d9de957c741332f244da9fbd37d8fa0f8a4dd97e71b554136026b860f45d66ab6f3b14db8a720ebc93d5ac29276db041483542372718c9c1e0187d4bcc692a8bca69cfd20bcd1e1856b24983c40d3809372e743b83f8ea322d1b742072d94b3b3ff567fbf21225d26cb5be2563f591eb724b4ad6557f744871ff1ee49afad35c2a0ca1bc36bb235bb7624ab775d491047efa53c585d8506ef665f6b3f16c1e5f1bedf8f659ed6bd0192f59e6d34fec78c63edc06ef4a06621409f66d2497af9aaf4ee4817964ef8ad583a2b8c402a18daca888bc92b5dddd89f7ff2c9cdb9de5735a322f3e5da3cb249ca0916df0976c96327ddd55081b070a59e5b4b3fbb79189d71fcf3a8a5cdcac81b986c9daa2a9350538b7992c184e00a54965d951c71c32bf08797d73cf837d3329b9ec9c0ab7577c2243e238205686cb04095824505f96b791e7bc6728360f475a3ac1b2890e5ec512a85a7fefbcbfc97cd49bf098424d89cf4d67a824b4c87f542e5b66cbca4d3f6f9b3542574ddf3b124870ea16518197260e6bb3829227014ced22d9315739747542395fee3a6861c78e22fce89167d4eb3e0f984daccccc5d2987abc8537e3404ce3a1d065a2237996445591cd2b7e9ba609be3bbc538e0bc58f6f2bc492f18f6bc6db37141ed5815497027bb62b1b0dac3feb90c350be6ec0c5b03894d49ca3748874e10fedda6fec5a632ab51d1f33be7cd4c7ea7eacebb4a254f49829846eb48cd25b4fc36be8a28abd165a24992f8108860fa490774272b03bfcc7f8503b6efafabc6715131e46e7e3cb663259d5c567efb23e3046114268255bb278e1b89ca4b9606dde245f1ee79b07462ecf44196cb8d6234974f76a4bd9600229016f83102bbbb84db80d0488bb2123af5621afa1d33fefb238b5449b6313b5e96d3de5d17358562aaa44d19464d650bb0f956711f476834ecb1e59b9b5b061fcfdc106f26e9ca7ab840ecc002c2e6f858d62006e06fff630fd05d0d59d7448f1df2b01fd0103c2dc457c55753da4ee645c0d52d67810f38b4380f9b2e013c2a6d1586609c5f27f2ab029aed787952952b32b09135f31e2a2e278dc20592ab7190be0a1b21d3be92a1e12bdfd1c4d9e8c18cd864adaca09a7fd9675e2b5d5f124ad24f9ac6663e8430f690c3f6a1a54fd9c732f53d4366fb0df1d3426f15a95c95a36ab16e8a022e4cfa25c81239f7350eadeac4549872a36fabcccbc91c59b96815abdab2d3db72d9e0b5500674a232d1988065a4c23f38b7f53acce4867969b727a5fd223d9a85b63784bc6e0680c21628cb9ab44f6b94b9f4df0ecbdf5bb3c0d391b0f10f0427fe5996819c239d43998f1978175b9e92fa1c6f4826de9d2437b871554947bdce9e2228ddf77038d62633f12bc362a2533f1134e8208521886abb130e8d45cb779a7bb6228806a2940f484385f8e9fbf4cef83c129930dcd0c93000fabe3c4d3061b79bd32b2265636b4b1ea5fedda8e7736e4a22c29e1e0901c83936181efe8de29522e775e6c010c325964e43d29b4a6b2d02fbc77feeef0a011fba335e4234920cc779751a677b5fc19b27fded31ecfcf8445b176bbc9f8bf9e6b7ea0994b961e9c478ad2ecea34c6026243bbd1cd2e6f10bc91fd2f43746987830116b33906aac63b9099af9aef7038e14e846209ef6da5e0712293e1eed9ff31730cb1d4ddabbe358cf403248b8126a5d4e63439b77750e44179c462d5a91c02c33d2d07a13da64eb0a3919928642a28e994832d159f26bdf0f22cecfb9f491185158c55cf77c2a7b358580e271b13c3245f57aa8398007417d8e2672701fb77a6fb364b435abb83ee5702925a6f946e16aadaf5d10beb4e5ba6fa173662b5afeb63b0b6d3f38b59dfd118453c9d6e590c72757a2b5e22040f8a2012d26498632ad7bd5465cf60a7b752a150a11caa245bd4188606c1fcedd0c208c082959ecbd0bbc7fd3de18d8261fe1548e1c545e84649a941492d937ffc60c3109859bfafc8a7a315dd987b5026ab512cdfe898db583785641823deed2cea2f78f5251b4ecaefa746d892ca27041096e3cbcd86447bfb37e7ce9a777ac7518f99a5e53ed2d3119d61d7c3cd514b8b9df27b5eb0764ee730b987f4e9749717392c0ca3c4fc4cc23ddf918debed9e59ff4d4f8858f5557bced8f51d68af64a814951b613722d315a1d7901c00193651ac1c0018997dec60e465ec0a4f3ef1d72a460ee285e8039187c3d7f398cbc65f345c7b767472e51688e3a8e6410e6231ea9ef1eece572e682aef21e7c14b857ab46107579df7f2c9960943e8918a3bc41fade4a12b55081fa81ea27f7e2f9ff7183e74337ffeb9ab493f342183baab43dea6646559a76a3531886a9b5b0add6861d043f2bea4edf25c49c7aec838c7249942cdf0e33b103c5bce84e59b763ed261e4750ed89b2c9d0d76165dd77b9dbfda8ea2693805e51446cd066be2014db33cc460a847828da5dfccd1e87f5e4e7bcf115c03e1b18d022037634e2f7a0d46b2299d44851381afcc2d4c366e5c0f313aed274eb9cc01074fac83b452f4a368cc9f1742070b09074e584fe1004293fbb382c51c1a5cba1a6886a29259ffe1827152ab380b6e7d86bf9c63feb188bdf24b30fcc487f987716c585b6a8ef466bb4011ba05b1f3b68613ad87225bd82367e1db6302cf44f32815d964ff6c7fe23e567a1d781042ffe21479298eced9d6990e4fa12ae26b616a621d32c07b638cc4881b43d2be6519e0af5de68d9f6a95fe7b3435dc55e87baa46c11828567f8a69753a5e77153f1029c3629081d26c384793e47a14daa956f39b4b58a3df397ab307bb54e8527f4e8f568ffa99eadf6211c4d41d1f580f2931babc644d38a60aa0a7aef9f4de39e91266395b423b5c643dbfa74eb9924f0228f6a5bf175e726da51405bbae9234c739ef1e46fb2e1946330172845514da1ca669261b1d324cce30ed2fe175936943ebd4ef7a8c06f0171b") r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x190) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40005, 0x5}, 0xa30, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x80) syz_io_uring_submit(0x0, 0x0, 0x0, 0x3) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000001b4f80d2a000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="e83e0000000000002e2f66696c653100"]) write(r3, &(0x7f0000000240)="01", 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10000, 0x0, {0x1}}, 0x5) openat(r4, &(0x7f00000000c0)='./file0\x00', 0x100, 0xd251a3f00930e65e) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000001, 0x10, r1, 0x0) syz_io_uring_complete(r5) write$P9_RREADLINK(r0, &(0x7f0000000140)=ANY=[], 0x10) sendfile(r0, r2, 0x0, 0x20d315) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x1}, 0xaca8b1330354523d}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001340)=@IORING_OP_WRITE={0x17, 0x5, 0x2000, @fd_index=0xa, 0x1, &(0x7f0000002e00)="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", 0x10d2, 0x6}, 0x5) 22:28:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63fd037e19e", 0x28, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:28:34 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000"/53], 0x0) 22:28:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8e", 0x15, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 821.207816] sg_write: data in/out 196608/52 bytes for SCSI command 0x55-- guessing data in; [ 821.207816] program syz-executor.6 not setting count and/or reply_len properly [ 821.243941] EXT4-fs (loop7): invalid inodes per group: 2 [ 821.243941] [ 821.244815] EXT4-fs (loop4): invalid inodes per group: 2 [ 821.244815] [ 821.283707] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 22:28:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)='\x00', 0x1, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:28:34 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x4}, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB='\x00\x00']) 22:28:34 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac", 0x62}], 0x1) 22:28:34 executing program 5: ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x9, 0x6, 0x6f2, 0x26, 0xffff}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000000440)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r0 = inotify_init1(0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000080)={0x0, 0x9ba0}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000180)='./file0/file0\x00', 0x20000000) 22:28:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8e", 0x15, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:28:34 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 10) 22:28:34 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) (fail_nth: 1) [ 821.414602] FAULT_INJECTION: forcing a failure. [ 821.414602] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 821.415675] CPU: 0 PID: 7170 Comm: syz-executor.0 Not tainted 5.10.220 #1 [ 821.416267] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 821.416988] Call Trace: [ 821.417234] dump_stack+0x107/0x167 [ 821.417558] should_fail.cold+0x5/0xa [ 821.417896] __alloc_pages_nodemask+0x182/0x600 [ 821.418310] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 821.418852] ? tun_build_skb+0x181/0xfe0 [ 821.419220] alloc_pages_current+0x187/0x280 [ 821.419615] skb_page_frag_refill+0x27c/0x490 [ 821.420014] tun_build_skb+0x1fa/0xfe0 [ 821.420370] ? tun_xdp_act+0x6f0/0x6f0 [ 821.420734] ? __lock_acquire+0xbb1/0x5b00 [ 821.421117] tun_get_user+0x6c1/0x32f0 [ 821.421469] ? tun_build_skb+0xfe0/0xfe0 [ 821.421841] ? __tun_detach+0xcd0/0x12b0 [ 821.422197] ? lock_downgrade+0x6d0/0x6d0 [ 821.422566] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 821.423042] tun_chr_write_iter+0xe1/0x1e0 [ 821.423416] new_sync_write+0x42c/0x660 [ 821.423767] ? new_sync_read+0x6f0/0x6f0 [ 821.424128] ? avc_policy_seqno+0x9/0x70 [ 821.424489] ? selinux_file_permission+0x92/0x520 [ 821.424907] ? security_file_permission+0xb1/0xe0 [ 821.425341] vfs_write+0x7c0/0xb10 [ 821.425654] ksys_write+0x12d/0x260 [ 821.425973] ? __ia32_sys_read+0xb0/0xb0 [ 821.426328] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 821.426804] ? syscall_enter_from_user_mode+0x1d/0x50 [ 821.427260] do_syscall_64+0x33/0x40 [ 821.427589] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 821.428046] RIP: 0033:0x7f7c236ca5ff [ 821.428381] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 821.429979] RSP: 002b:00007f7c20c8d150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 821.430655] RAX: ffffffffffffffda RBX: 00007f7c2382af60 RCX: 00007f7c236ca5ff [ 821.431283] RDX: 0000000000000052 RSI: 0000000020000080 RDI: 00000000000000f0 [ 821.431924] RBP: 00007f7c20c8d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 821.432541] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 821.433172] R13: 00007ffc77eda85f R14: 00007f7c20c8d300 R15: 0000000000022000 [ 821.443516] sg_write: data in/out 196608/52 bytes for SCSI command 0x55-- guessing data in; [ 821.443516] program syz-executor.6 not setting count and/or reply_len properly [ 821.459411] EXT4-fs (loop4): invalid inodes per group: 2 [ 821.459411] [ 821.462520] EXT4-fs (loop5): Unrecognized mount option " " or missing value [ 821.467762] FAULT_INJECTION: forcing a failure. [ 821.467762] name failslab, interval 1, probability 0, space 0, times 0 [ 821.469519] CPU: 1 PID: 7179 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 821.470541] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 821.471797] Call Trace: [ 821.472203] dump_stack+0x107/0x167 [ 821.472756] should_fail.cold+0x5/0xa [ 821.473336] ? create_object.isra.0+0x3a/0xa20 [ 821.474035] should_failslab+0x5/0x20 [ 821.474611] kmem_cache_alloc+0x5b/0x310 [ 821.475232] ? mark_held_locks+0x9e/0xe0 [ 821.475849] create_object.isra.0+0x3a/0xa20 [ 821.476514] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 821.477288] kmem_cache_alloc_bulk+0x168/0x320 [ 821.477984] io_submit_sqes+0x6fe6/0x8610 [ 821.478608] ? percpu_ref_tryget_many+0x166/0x2d0 [ 821.479365] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 821.480124] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 821.480852] ? lock_downgrade+0x6d0/0x6d0 [ 821.481475] ? find_held_lock+0x2c/0x110 [ 821.482094] ? io_submit_sqes+0x8610/0x8610 [ 821.482760] ? __mutex_unlock_slowpath+0xe1/0x600 [ 821.483501] ? wait_for_completion_io+0x270/0x270 [ 821.484232] ? rcu_read_lock_any_held+0x75/0xa0 [ 821.484932] ? vfs_write+0x354/0xb10 [ 821.485497] ? fput_many+0x2f/0x1a0 [ 821.486049] ? ksys_write+0x1a9/0x260 [ 821.486628] ? __ia32_sys_read+0xb0/0xb0 [ 821.487261] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 821.488058] ? syscall_enter_from_user_mode+0x1d/0x50 [ 821.488841] do_syscall_64+0x33/0x40 [ 821.489405] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 821.490181] RIP: 0033:0x7eff7be8cb19 [ 821.490747] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 821.493498] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 821.494642] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 821.495722] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 821.496796] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 821.497868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 821.498939] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 [ 821.518707] EXT4-fs (loop7): invalid inodes per group: 2 [ 821.518707] 22:28:34 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000001640)) r0 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r1, 0x6801, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000000), &(0x7f0000000480)={'U-', 0xbef8}, 0x17, 0x1) getdents(0xffffffffffffffff, &(0x7f0000000240)=""/72, 0x48) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000001880)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) getdents(r2, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) r3 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) pread64(r3, &(0x7f0000001500)=""/102, 0x66, 0x4) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x900, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f00000002c0)) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x837013, 0x0) unshare(0x48020200) 22:28:34 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) (fail_nth: 2) 22:28:34 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac", 0x62}], 0x1) 22:28:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8e", 0x15, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 821.626265] sg_write: data in/out 196608/52 bytes for SCSI command 0x55-- guessing data in; [ 821.626265] program syz-executor.6 not setting count and/or reply_len properly 22:28:34 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x4}, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB='\x00\x00']) [ 821.635121] FAULT_INJECTION: forcing a failure. [ 821.635121] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 821.637020] CPU: 1 PID: 7192 Comm: syz-executor.0 Not tainted 5.10.220 #1 [ 821.638057] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 821.639301] Call Trace: [ 821.639709] dump_stack+0x107/0x167 [ 821.640262] should_fail.cold+0x5/0xa [ 821.640839] copy_page_from_iter+0x40a/0x900 [ 821.641520] tun_build_skb+0x2d3/0xfe0 [ 821.642118] ? tun_xdp_act+0x6f0/0x6f0 [ 821.642714] ? __lock_acquire+0xbb1/0x5b00 [ 821.643379] tun_get_user+0x6c1/0x32f0 [ 821.643990] ? tun_build_skb+0xfe0/0xfe0 [ 821.644609] ? __tun_detach+0xcd0/0x12b0 [ 821.645224] ? lock_downgrade+0x6d0/0x6d0 [ 821.645852] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 821.646651] tun_chr_write_iter+0xe1/0x1e0 [ 821.647298] new_sync_write+0x42c/0x660 [ 821.647898] ? new_sync_read+0x6f0/0x6f0 [ 821.648516] ? avc_policy_seqno+0x9/0x70 [ 821.649125] ? selinux_file_permission+0x92/0x520 [ 821.649855] ? security_file_permission+0xb1/0xe0 [ 821.650609] vfs_write+0x7c0/0xb10 [ 821.651162] ksys_write+0x12d/0x260 [ 821.651714] ? __ia32_sys_read+0xb0/0xb0 [ 821.652338] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 821.653131] ? syscall_enter_from_user_mode+0x1d/0x50 [ 821.653907] do_syscall_64+0x33/0x40 [ 821.654476] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 821.655268] RIP: 0033:0x7f7c236ca5ff [ 821.655833] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 821.658602] RSP: 002b:00007f7c20c8d150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 821.659754] RAX: ffffffffffffffda RBX: 00007f7c2382af60 RCX: 00007f7c236ca5ff [ 821.660833] RDX: 0000000000000052 RSI: 0000000020000080 RDI: 00000000000000f0 [ 821.661908] RBP: 00007f7c20c8d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 821.663008] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 821.664088] R13: 00007ffc77eda85f R14: 00007f7c20c8d300 R15: 0000000000022000 [ 821.667848] EXT4-fs (loop4): invalid inodes per group: 2 [ 821.667848] 22:28:47 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 11) 22:28:47 executing program 1: r0 = syz_open_dev$sg(0x0, 0x0, 0x2001) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, 0x0) fallocate(0xffffffffffffffff, 0x1d, 0xeffffffffffffffe, 0xb35c) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)=ANY=[@ANYRES64=r0]) 22:28:47 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)='\x00', 0x1, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:28:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x37, 0x31, 0x20, 0x0, 0x0, {0x2}, [@nested={0xe4, 0x1e, 0x0, 0x1, [@typed={0x0, 0x51, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @typed={0x8, 0x19, 0x0, 0x0, @u32=0xa0}, @typed={0x4, 0x93, 0x0, 0x0, @str='\x00'}, @typed={0x6, 0x74, 0x0, 0x0, @str='*\x06\xcd\xd8Z\xd0\x95\xc5\x13\x1c\x00'/27}]}, @typed={0x4, 0x12}]}, 0xfc}}, 0x20000000) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000700)={{r0}, "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"}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x2e, 0x300, 0x70bd27, 0x25dfdbff, {0x12}, [@typed={0x8, 0x5, 0x0, 0x0, @uid=r1}, @typed={0xc, 0x23, 0x0, 0x0, @u64=0x100000000000000}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x40004) [ 834.342323] FAULT_INJECTION: forcing a failure. [ 834.342323] name failslab, interval 1, probability 0, space 0, times 0 [ 834.344190] CPU: 1 PID: 7206 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 834.345219] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 834.345361] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 834.345361] program syz-executor.6 not setting count and/or reply_len properly [ 834.346427] Call Trace: [ 834.346451] dump_stack+0x107/0x167 [ 834.346471] should_fail.cold+0x5/0xa [ 834.349397] ? create_object.isra.0+0x3a/0xa20 [ 834.350080] should_failslab+0x5/0x20 [ 834.350638] kmem_cache_alloc+0x5b/0x310 [ 834.351283] create_object.isra.0+0x3a/0xa20 [ 834.351939] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 834.352695] __kmalloc+0x16e/0x390 [ 834.353224] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 834.353998] io_timeout_prep+0x693/0x8b0 [ 834.354615] io_submit_sqes+0x54d8/0x8610 [ 834.355269] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 834.356014] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 834.356732] ? lock_downgrade+0x6d0/0x6d0 [ 834.357344] ? find_held_lock+0x2c/0x110 22:28:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e0510", 0x1f, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:28:47 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) 22:28:47 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) (fail_nth: 3) 22:28:47 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x6a, &(0x7f0000003380)={@link_local={0x11}, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @rand_addr, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty, @loopback, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 834.357953] ? io_submit_sqes+0x8610/0x8610 [ 834.358716] ? __mutex_unlock_slowpath+0xe1/0x600 [ 834.359449] ? wait_for_completion_io+0x270/0x270 [ 834.360173] ? rcu_read_lock_any_held+0x75/0xa0 [ 834.360872] ? vfs_write+0x354/0xb10 [ 834.361433] ? fput_many+0x2f/0x1a0 [ 834.361982] ? ksys_write+0x1a9/0x260 [ 834.362557] ? __ia32_sys_read+0xb0/0xb0 [ 834.363181] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 834.363965] ? syscall_enter_from_user_mode+0x1d/0x50 [ 834.364736] do_syscall_64+0x33/0x40 [ 834.365293] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 834.366056] RIP: 0033:0x7eff7be8cb19 [ 834.366617] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 834.369351] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 834.370484] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 834.371556] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 834.372616] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 834.373675] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 834.374733] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 [ 834.398011] EXT4-fs (loop4): invalid inodes per group: 2 [ 834.398011] [ 834.403099] FAULT_INJECTION: forcing a failure. [ 834.403099] name failslab, interval 1, probability 0, space 0, times 0 [ 834.404828] CPU: 1 PID: 7224 Comm: syz-executor.0 Not tainted 5.10.220 #1 [ 834.405855] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 834.407103] Call Trace: [ 834.407625] dump_stack+0x107/0x167 22:28:47 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000780)=[{&(0x7f0000000b00)="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", 0x101, 0x80000001}], 0x0, &(0x7f0000000040)=ANY=[@ANYRES16=r0]) 22:28:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80000, 0x2a4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)="8726", 0x2}, {&(0x7f0000000140)="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", 0x1000}], 0x2, 0x32, 0x7) copy_file_range(r1, 0x0, r0, 0x0, 0x10001, 0x0) 22:28:47 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7d", 0x63}], 0x1) [ 834.408264] should_fail.cold+0x5/0xa [ 834.408921] ? __build_skb+0x21/0x60 [ 834.409486] should_failslab+0x5/0x20 [ 834.410196] kmem_cache_alloc+0x5b/0x310 [ 834.410904] __build_skb+0x21/0x60 [ 834.411452] build_skb+0x1a/0x220 [ 834.411980] __tun_build_skb+0x2c/0x260 [ 834.412587] tun_build_skb+0x62c/0xfe0 [ 834.413187] ? tun_xdp_act+0x6f0/0x6f0 [ 834.413774] ? __lock_acquire+0xbb1/0x5b00 [ 834.414422] tun_get_user+0x6c1/0x32f0 [ 834.414885] sg_write: data in/out 196608/53 bytes for SCSI command 0x55-- guessing data in; [ 834.414885] program syz-executor.6 not setting count and/or reply_len properly [ 834.415028] ? tun_build_skb+0xfe0/0xfe0 [ 834.415060] ? __tun_detach+0xcd0/0x12b0 [ 834.417654] ? lock_downgrade+0x6d0/0x6d0 [ 834.418285] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 834.419101] tun_chr_write_iter+0xe1/0x1e0 [ 834.419744] new_sync_write+0x42c/0x660 [ 834.420340] ? new_sync_read+0x6f0/0x6f0 [ 834.420963] ? avc_policy_seqno+0x9/0x70 [ 834.421575] ? selinux_file_permission+0x92/0x520 [ 834.422306] ? security_file_permission+0xb1/0xe0 [ 834.423053] vfs_write+0x7c0/0xb10 [ 834.423606] ksys_write+0x12d/0x260 [ 834.424154] ? __ia32_sys_read+0xb0/0xb0 [ 834.424760] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 834.425554] ? syscall_enter_from_user_mode+0x1d/0x50 [ 834.426325] do_syscall_64+0x33/0x40 [ 834.426888] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 834.427665] RIP: 0033:0x7f7c236ca5ff [ 834.428231] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 834.430972] RSP: 002b:00007f7c20c8d150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 834.432123] RAX: ffffffffffffffda RBX: 00007f7c2382af60 RCX: 00007f7c236ca5ff [ 834.433190] RDX: 0000000000000052 RSI: 0000000020000080 RDI: 00000000000000f0 [ 834.434261] RBP: 00007f7c20c8d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 834.435340] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 834.436409] R13: 00007ffc77eda85f R14: 00007f7c20c8d300 R15: 0000000000022000 [ 834.446320] EXT4-fs (loop7): invalid inodes per group: 2 [ 834.446320] [ 834.450405] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:28:47 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7d", 0x63}], 0x1) [ 834.471856] sg_write: data in/out 196608/53 bytes for SCSI command 0x55-- guessing data in; [ 834.471856] program syz-executor.6 not setting count and/or reply_len properly 22:28:47 executing program 5: ftruncate(0xffffffffffffffff, 0x0) r0 = open(0x0, 0x0, 0x40) lstat(0x0, 0x0) openat$ptp0(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f00000002c0)=0xe8) syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file1\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000001e00)="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", 0x1000, 0x7}, {&(0x7f0000000180)="17b2924e4692f21faf4613baac1adf29ad3f723ad8897fb28035ee35a5e3064a428279e8d9d744b0e2571727fdd6e13f90d3831b8119ae2b2b1f392add2924233cc8b0b482fb581e0e", 0x49, 0xfffffffffffffffe}], 0x800d0, &(0x7f00000003c0)={[{@utf8}, {@map_acorn}], [{@audit}, {@euid_gt={'euid>', r2}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@fowner_gt={'fowner>', 0xee01}}, {@seclabel}, {@permit_directio}, {@seclabel}]}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x6a, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 22:28:47 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7d", 0x63}], 0x1) 22:28:47 executing program 2: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_setup(0x7d7c, &(0x7f0000000140), &(0x7f0000ff0000/0x10000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file2\x00', &(0x7f00000001c0)='romfs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/rtc', 0x4800, 0x390) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000080)) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000180)={@loopback}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'veth0_to_bridge\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x45, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x1004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$nl_generic(0x10, 0x3, 0x10) [ 834.527731] sg_write: data in/out 196608/53 bytes for SCSI command 0x55-- guessing data in; [ 834.527731] program syz-executor.6 not setting count and/or reply_len properly 22:28:47 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)='\x00', 0x1, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 834.555890] EXT4-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ" or missing value [ 834.577244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 834.578140] print_req_error: 299 callbacks suppressed [ 834.578159] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 834.580476] buffer_io_error: 782 callbacks suppressed [ 834.580486] Buffer I/O error on dev sr0, logical block 0, async page read [ 834.584859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 834.585727] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 834.587278] Buffer I/O error on dev sr0, logical block 1, async page read [ 834.588506] audit: type=1326 audit(1719872927.908:180): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7203 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c46549b19 code=0x7ffc0000 [ 834.593834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 834.594736] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 834.596265] Buffer I/O error on dev sr0, logical block 2, async page read [ 834.598295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 834.599692] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 834.601206] Buffer I/O error on dev sr0, logical block 3, async page read [ 834.602869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 834.603754] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 834.605264] Buffer I/O error on dev sr0, logical block 4, async page read [ 834.607064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 834.607935] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 834.609461] Buffer I/O error on dev sr0, logical block 5, async page read [ 834.610889] audit: type=1326 audit(1719872927.909:181): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7203 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c46549b19 code=0x7ffc0000 [ 834.615928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 834.616824] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 834.618341] Buffer I/O error on dev sr0, logical block 6, async page read [ 834.619758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 834.620293] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 834.621301] Buffer I/O error on dev sr0, logical block 7, async page read [ 834.640548] audit: type=1326 audit(1719872927.922:182): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7203 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c46549b19 code=0x7ffc0000 [ 834.647350] audit: type=1326 audit(1719872927.923:183): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7203 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f1c46549b19 code=0x7ffc0000 [ 834.665185] EXT4-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ" or missing value [ 834.671665] EXT4-fs (loop7): invalid inodes per group: 2 [ 834.671665] [ 834.676161] audit: type=1326 audit(1719872927.923:184): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7203 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c46549b19 code=0x7ffc0000 [ 834.685754] audit: type=1326 audit(1719872927.923:185): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7203 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c46549b19 code=0x7ffc0000 [ 834.690959] audit: type=1326 audit(1719872927.925:186): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7203 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c46549b19 code=0x7ffc0000 [ 834.697804] audit: type=1326 audit(1719872927.925:187): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7203 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f1c46549b19 code=0x7ffc0000 [ 834.703078] audit: type=1326 audit(1719872927.926:188): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7203 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c46549b19 code=0x7ffc0000 [ 834.706107] audit: type=1326 audit(1719872927.926:189): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7203 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c46549b19 code=0x7ffc0000 [ 834.736634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 834.737137] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 834.738422] Buffer I/O error on dev sr0, logical block 0, async page read [ 834.739122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 834.739622] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 834.740516] Buffer I/O error on dev sr0, logical block 1, async page read [ 834.741194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 834.741751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 834.742305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 834.742869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 834.743455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 834.743999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 22:29:01 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 12) 22:29:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e0510", 0x1f, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:29:01 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471", 0x65}], 0x1) 22:29:01 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup3(r2, r0, 0x0) r4 = dup(r1) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) sendfile(r5, 0xffffffffffffffff, 0x0, 0x100000001) getsockopt$inet6_udp_int(r5, 0x11, 0x1, &(0x7f00000013c0), &(0x7f0000001400)=0x4) io_setup(0x8001, &(0x7f0000000000)=0x0) r7 = eventfd(0x0) fsetxattr$security_evm(r2, &(0x7f0000000240), &(0x7f0000001340)=@sha1={0x1, "5db94b64a15de5b319f67eb407246aea1cd5b277"}, 0x15, 0x2) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f00000014c0)=""/121) r8 = epoll_create1(0x0) io_submit(r6, 0x4, &(0x7f0000001480)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x6, r4, &(0x7f0000000280)="95c99653a442d044d63a4e6ed537ca025950176e970b0b91df2af6a81fa1a5479da3a4cb27cb1e3d0ac1ad1af2353ec3a251686afbe8455054fb304e06cade2a91678d983c4766802d45d7384fcb8f4717937f277c564f1231dd2088798e26d68ec96ae00379fc0a7a5b744000c4b27e7ed78c5c9ad4f9d5cb0059520bd4d7c34abdfd92d6d66d62a8198aa1fd0657dd8eed55764523a84f3e907a80a626e34006503989c5ebf51c650cc2e3486ea76410f439f723cbcc361f5b074b85f8d9fd38857a5980bf9644214a74904bcba23bae178cbc8df27f908245f2d51004f76242bea4138017916aa22379e8d30e2dcf6ad0da3588a677e65ca9088247d97ca74afcfc215ee63bdecb84a0e4c89e1e1c6c893e30fec42015b9eccfa67cc288b41cedca5d0641f26144b8576dafb0726774acbf998954546ac174391f83be04702c2c25890deab99dedc327815920b3ef8eae00d794c4383ea8fc1c076185c6e245cd14012cfb6679d4c9fbc00fe4444c979496aa15d9821cfcb059c08b9657ad607ad0254295194ecf514cc21d9aadebdcd5c8555fac6cfbdab64ce6f386d7210da41842e7062243eacb37104f528737b7fca91e3ec6839820c3b210ebf1e0fe604588a73a10a4d7d0ff0ca4ac18f21f2a4bd69697bd200e6dfe13a44f0f8ac9631a2db2b8d57772025523f01246c9be9e5ec7c597235d4883aace1e7295f3b44e9bc0d939c73080b34fbf61f950e6d0a12ac8f701af7298434ff9c29cc7a2030f665c496c895aa7e353a6c3d6616adeb7e9f7df64ea5efb6dbae94b927f1bc5f538d885f121d15f5aa42facdadd0f2a0e03007750249753f3d379d3a88df149b82502a41964080e78f76af23e2b871f335d3cac0c378d46a3ca711a61b42be2ef3b5fbd7534178cdda9cb4bf5c95afaffc8e5cb0e88e56e4a009f538dfcc53f526a6d059dc62d9a40b1ee9bb283ceefb58ccc9599361953200a54b19e7628160121dcac973bd0fdf49504b2d49e705fd5eda2227c33e66fd82952177884db3ddd27dead6c0420c927f89f11aaa7ed18b6b89173d56125b6037cd6c917f586cf0fd7e78cb18c3fc354468e178c19fa04a98792e3a505fe4fdbba9a445ad24e1e561b8348b797f393e3b8e0458e3f03501a9b23ea3cec19ddedd529b6c7cdc4ad9d5cfc77f7f654001ee7a2bd5ac04e8695cf6d612b68072d0963277686568459260b255e5d8c0263d793b84271c6a95ed2f6560169397ac2fb479de6b5c7dfa40dfebb42eefe99d1fffb3821cad31b9f8fafd5e912ca9ed80117c94f09f93a86262552f3b6c725d3327181f97340eb54ee524102c9d504d6965db95020786513bcca8df890ffafed1c1bcb6395e3c2c0aa97cbf2851a57ccae4d558f492c4cd1daa512e5b89681b5c124ec6fb2266fb812a67d3e5ad900fb7f73de939881c8fabdcffb797af8a40f813a8c251b9f2d3ecbb8f625533424608707567a096d175a4a312fccf449ddce4ee85f475d4cf2796a2cb11b05d7a56092f75c2f541908666b484edcbfb35e1c3210c63bfd908c620c6422939a553ed8abed0514524d749d2156a8a6295be8bb7dc8c420c76c262584ee03260ed02445b3d156540a13cab9c52f40c28ac3e15d15a10b734820a6978d04dd1f2c4cfa068be847caa0e69811d86834c60ae42af87d30c4a32c1823498a279ca3174d1a19a6ac452987658aa379f0f75b66d2e37ccd0050f77ba8989870f9779a301d4553b88e362c18c0c5b2fb0a5541269da6357579994b59a3274b99bf71206d9d05ccb561777a6b7865c22280ac1a04877341ac6e0f901666717d868a6494b0934bc51ad6eb2a9b44b52e60a8658e60233119f58bb92b1879cded47ec54acffdab9b5f8a1ffd8cc3889cfa149da1e1f26a1cd58310807d64132bf1efdbb243de46a619808dadd3183609b3af3f1d31fda18921e3a05922d4d521e25b43a4eac28abc476180d1ef3168b7d410837babd016408fe9316e5940d64e554e8197caea4a1ce323e58d3410ccd43f38a7cd515814d18ee2da6a18bef6c2ee045ca602f1212335ba5a64af9b1724a54af86fa2f19b1f2ac5eeeb7f030c35c9acff16095e094dec46be705be5b4da5972b3b6598caee454ff0b0010034605562d1f4680cc475a74d3ec8a344932a4d70ecb227e89371373d375aebbb56cc5414638275ef095e099e65bf2f097c792e481483f594608168e1e539810e5e0460c62c9aeba8b8f0e0674b1b0258654aa7925ad20c4281907bdae410b2fe3cf19b761e8734f82021214037c4a0899f3cf08f1a76351ce2f3ec9c242ef57c5ec22c5430194407443a9f9975b40e0045a79c4f55812e988af6faacd5606a6ae58ff6a9f2233c926361f6ff5bc36bfe9c73d02da3c4d8300cc0d3def87a5564cd6ed9a8151d172a5359f806f342f8efff8c8e8589ebf3bc18ce8ffc20c56eb720d6f63858d694cb545f64c403b3f9cabae9888bda927c24763daa80d0de2f2565f2daaa754b68b193d17a2e97bb51e7994538bd9797ff4c37bdf3d711e2f4bc68dcb4750d8fc97403ac18e48260e15045fa46440cbfe848d3862b0aee5d3ad8a215ea27bfaeb313dab43af717125242d310ff6b1c6dc1884eee6559009675a67fb0e467037b40a9474e45dc525e7b2a64fe131b22388cbc6b61cd904fc7db06fa1dc27af4ae27c868a70ec2884fc93a328d22d4babf7a68395e2f2b53a1cd88cd32ef89a30180085240ef9babad2ca3f4b5313f841143633331ba2807629aad315c92cde8c802bd9a6e58dcb8d6abd9c569a8cd99e93df143e677330b866f46421eb242bfd7981b68dc44a8093eb984439d18fe6f1394952f5c5ef8dae847062f9f3e71a5564020c54470e9d9a4203cf2a8e664264a60e9feabbfa8d439464054c7267e87f7c7125e6a19987e5bdba52eb33164fb08bee325f65977d339511213a19416366d54c9ddb24a96f1f31c962547ac166324477e021f042ba7181286a32972d160847a85fef63ba421a4db08d0cd21d1192a63d31b7f8b7d373d19d2f6b813779d9828951b7500334f7fd157802865d6fde9438749d088f4fc095d273e93544e6fa568325819c57b4756f932d375c5495baf440299cd1ad3ac5eac69948f2b4fc7b90963845472f1eca7eb39e921ebac441de5e4b1860b7d0aae520a9cf1bdd9e6def1822be280ede71a86b4edde6d07c3ee70221262881a0874a99e1439470b22aca5f8f7265bb9bb46e7e47affcde2367d864de1992368632f08edabcc50fc823d75b343f7b2b3eacc2846cde34caf6a7bb4dfe0ee67395eec13fc7c25eb8a3b8fd313428aba5d2acc040cfc9c2d6fa8b291ca0787321b752119818900f22161cbd6da4f7c4d9be6f8ffabccdbe609695fd0b143f1cd4c87166044e585422f60e39f678033640ede198e5fcc3cfd1f3686e0fb1b4680ee918a58736c6b4f2584b1fd1d3b84c79f064e4c31383efe70bc302db721be73c612bcfd79e3b7dcc8c49c598c50dea96d3227881068a8ab4e88547675c452e4c2b9c8aee657ab9bdf5b6be64d8cbf4993cdd4e88597bec5789960462be05b0ed38eb5a253e7dc68110944f7c26201fe34c735179d544579cb1c650fd929b14e621c56f318400ccdb5aa383b21bb3976dc3e0f09cd565499eae5bf2fb89aba2bbe395a136a6480250c8702961cbc249671771771569994245b9dcf25036fa082954672d334ac3b0dd2c6e8d3570f77700cbf955d0b296f65186cc2b5d5860f2421d42c395473f25a6e0130712f1c5c8a4ba863bc8ff717e93e371fc6c55ed9aa38482f2ba2016153338c8b50bead66dd71e2ad207dbb1982b249cc30ff3c3faf6fb719d5ef5aaa0f5ff436b62bad5c63956aedc5cd470588f5f32870740cdc5ce0aa4cfa7fc97b2049e6b0e991ebc58534418a1f2f0ebc8299c99ef2301e14b3469d2afc2718eb0c341d01939f45a6d7552a88e775c8ac26c4c04d47908f7dd5aa92749eac2c7f95418426c8942e9ba33b0a078fdc392cb911d3901ceca8c6b7818a9119a5be142d7fc9d6425b9b1aa812d8bf0f0049d287e9faf725a87f453e9ee521b68690e1a0460842c71c29ca5a3edc2d564d34791d43504d36b4f133e0d43bc88208d87a6be756e176f9cd38c20feefd730737c0a1c4e9b510511d8395e938bb5f39b4e3a125ce0a3209501937d4044d3c283e2ed0fbe61e555745e0825393fb2ea97dad3ae47e20a67f7c8adb9568b7c4a1cb41b478bec5e7f91d7aa9eaaccb32aa538a34e9d99390f0a870eb3afa39abc7bcc69b57d0c7ac05d86bb417be99fd8c9b5de1074ac7bc2eb4e6b3b995e95c3465175cc9654bb8b45db86ce9112702cb2da575ea601ad9986f39ea07d21b840654d8cd1e95fa9b8de6135d5c03b9eee788d50c157dbadda9acf15a84567316b163848cc7e0100123b7a9ee36c87a13f6ddb2e3902ef1b987aa7e7a06d3fdbe0acb09acbcab171cf1ce782d7694cf46975a012fc87c8c6ef1ee680f1fe34496d95c716451a7869910b4f8f6fb690168d7875dcc29c780d2cc76b3f40d01aa11f9ced93e3ef4f30ea2aad3ae7d47d881e8634c0197e4ba7665cfb6ec42e8f0075819e2c5a6a634f62c8ea0abafc2a10b389325afb5a930f40355a7c6514d695a29c23dc86b09a059eeca52a8336926dbac280ffa28e22085596cb5dc96c4df17b9a51e102bd37ac6f96e64556bd36ad9b6de757650ff1b766511c04dd7d7d7f549d0b69a6813d08fe575cb1a9554cd9a4e827521b4cf7f8c86536c479fe723e9fca30b6ed6b370eafcbd5f38f8af529a2f9d70b9aac874af46c98eff18bfafefdca20376a4de768149057f290d7a72a9eb8a614b31e274ab4a8d72b3387e24ac80c414130258997816b8a5ea9ab0fdea55ee8af12e27e9e1342a5c0bcebb7802b1a90f47c720ec295212b552da2eb730a2da6e1f4681bc10376d04118aaa9e26b662819052e41a6e6898b08b280a6bf9dfd285ca1c871c2dc36551b09aad35a943f835ea996bb9821287eb91ff0daca20f0d636296763ca9a9070127ad81a64e19dbf90be0473878cb3aee096f92f2899566e0028f4c79fa42834af9bd23970ca4f893ed3416e71494e0baaafaa2098148d3059f74fca3c13756600514ceff9456141dccf17b7b8464f107830539e5b0845a8513b99d709e9fe27119cde10b860046f9391ef580290cff3578113fc17b1d8117eed7beb70ef082ef86fc28ff78fec35880e02c7e02925deaceb7f16c0b3555d02990bd36422408132a400dc7ae4dd97b51d23e290c99de1892d349cf6fdf638da075b8da74d3d08cbb26d7ecc2fcab872bcb5e9daedfb09a7aa65af13580b7914a0cde520c5dd0a7cf6f6da045565137d671a2212de1bc5b4d199b150d31a0c55eb1193e86f8c57bf992a91ea671e84ba2568a84de547cb67e6e85028fb265dd90ef9abd9d48822630f1609a4aa2782c86a9c442a689e32ffabc5f2fd0a0caa84896650bea6a3ca70cf763fd3343859c70a81455928b89fe946f3aa9acbc650f46af1101d5f119ce9e47e4519e55a26bb1e63464690d0338ddec38bbc26575bc4a39396ce63acd4d0c4fe8350a4bd31c8001a74e9d83bc9c84dac9c24dfb73e40c4f5fb80555fea48ab6dbdb68af40c4a7dd00a832ff84400bd993a7f64cbe92251a46ee70d628dd31518339ac11e2da317eeb3a247952f999369881d74c5ef6b90e400ae83b5164d3f9cb0771f995cb94a2a55769c503bb41806c57f633e14265fe5b8456573dc82a08919ec6b740e78c", 0x1000, 0x40000010001, 0x0, 0x0, r3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x1, r3, &(0x7f00000000c0)="2f740a092635f80d4f3b5d5a7a1d2842480ec5f2060bda93caa7f20972c8d5b441b450e71d7155cda619a4050d40a7e732e7e4bdff998db1ac151589c388b670ef8de78acc0fe0223e303a6ee60436a5fafd602fa7ed58fdf60084445fbaf862f160204d00c6f57847af59697ddd5172907da56885f4e4c1b152da5d19621840d588cae41df65d81aac49b8b5fc335537e444d9f4715709d0eede419a73c45f7b01b9a6ffb6f0ba0ee7112ff562e29d1b1f036fa2ba668d9f5c235117f9aa5ded7e68c439d4526201bc465d63cc7cabe5b51d9e77b71d82dfb4f481ba4cfaf3314a427681d3470d09c74d8007d2a44e05d455a111660", 0xf6, 0x9, 0x0, 0x1, r7}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x5, r8, &(0x7f0000001280)="eb30f3d4c36727ad65bc003a128e34655bf2d6dfe3ed4e5f50384a77f68c493ebc6cc3127c500b203218a43c296646608a4a84d24e3611149fcb85105e30bc4ebf4007b98a1d52b9552f54e5296241f9566c0ab83c6d016faaac8cad0279c21ba4d337f40ff37831ebfc871a7f715eefe789a0d537c5fbc98f1539e1022ee63ab3a8b7ad4b4d4e8a46a8a77e1cf98f31ea8780aac8bc18efd6a61d4b294aa9d3583ed47ee743edb4bf85820cf37fb12d369f9198", 0xb4, 0x1ff, 0x0, 0x1}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x5, 0xec, r1, &(0x7f0000001380)="4611a22220ad84126004765f497f7e8a685abe9fd7aeec593463c21914fca9fccbd1b9cdffa38c3cc23c1720a76530db6ab21f48e913d2d6920ebafd0f70", 0x3e, 0x3, 0x0, 0x2}]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x100000000000000}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r4, &(0x7f0000007940)=[{{0x0, 0x200000, 0x0}}], 0x500, 0x20000022, 0x0) [ 848.347657] sg_write: data in/out 196608/55 bytes for SCSI command 0x55-- guessing data in; 22:29:01 executing program 2: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r0, 0x300, 0x70bd29, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x880}, 0x4000) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000140), 0x80000, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x1) sendmsg$AUDIT_TRIM(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x10, 0x3f6, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x11}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x7f}}, './file0\x00'}) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0xb4, 0x0, 0x128, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'xfrm0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1c5c0000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x113}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0xb4}, 0x1, 0x0, 0x0, 0xc000}, 0x20000040) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000540)={0xc0002000}) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f00000005c0), 0x5b5100, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000580), r3) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x40, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_SHORT_ADDR={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x4001) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000700)={{{@in=@local, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000800)=0xe8) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000840)={'syztnl2\x00', r4, 0x2f, 0x42, 0x5, 0x2, 0x11, @empty, @empty, 0x700, 0x88, 0x4, 0x9}}) r5 = syz_open_dev$vcsn(&(0x7f00000009c0), 0x1, 0x521880) perf_event_open(&(0x7f0000000940)={0x5, 0x80, 0x4, 0x1, 0xb1, 0x1, 0x0, 0x10001, 0x2010, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f0000000900), 0x5}, 0x800, 0x8, 0x789c, 0x9, 0x9, 0x76, 0x7, 0x0, 0x164, 0x0, 0x8}, 0x0, 0x3, r5, 0x9) r6 = socket$netlink(0x10, 0x3, 0x14) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r6, &(0x7f0000000b80)={&(0x7f0000000a00), 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xd0, r0, 0x4, 0x70bd26, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x80}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x101}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40000}, 0x4000800) socketpair(0xa, 0x0, 0x80, &(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000c40)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEAUTHENTICATE(r7, &(0x7f0000000d00)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c80)={0x24, 0x0, 0x10, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) 22:29:01 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8e", 0x15, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:29:01 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000180)='debugfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) lseek(r0, 0x5ed, 0x1) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast1, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@initdev}}, &(0x7f0000000540)=0xe8) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x873, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="dde7ef29ec71e94d75ee19169b6dba13b162be9ace9d9b4eb33e", 0x1a, 0x101}, {&(0x7f00000001c0)="0a00c9f7fcb77f828547b06295c9a5903be2b65addadaac135a0704acde0e84b0f07ab9b1940f73e4127cddb85fa9b6bf971b33d530d4f2b16287bf426c8b260609f76162831ad1d1bfcfb2efc3174ba5afb94e0d1ff9c7caeb198ae4b3cd10e79532931102a1d97fc8ecd38b8702be9fd595795638b802228d5d82047d3f88aee2d8c37fcbfbf75902f0d616c366e47f09e84f1a8d3167496767741ae5038983504bb43", 0xa4, 0x81}, {&(0x7f0000000280)="f991ce62577af3ba4cd46e42d8dcae632f7c8912670dff90207deef002f1251625cda0bdd3d532ebc2c37455f7ed73f8acb42f42517ec56fbbedb24593f5910441550e4226eb0a7304829bc551c6a89b506f9374e969545002e498b8bfdb4cfa690cd278d62c74945a704741c83c654867e25e43bb6478563ada", 0x7a}, {&(0x7f0000000300)="913323254816967efafa4e1c7091f36378391c1ac9bfbdd3e420da5e9184a024839917e7dab2674073ce76625d634c4a788f4f6b166f53ca3aa11dcd8590df80919f5e2845987cac56a094081095c7b71080cf193ed64a84ae77bf83393d43a8cd42a2a0bfda7d8fb2de24d742c70e861597f43010bec93252c8f5cc65ade7925682dbb77ea41d32fb4dd1ba3e065b51dbd05f36db9575d3faff9a6212078c8d549fc6da17c1828c789bfc642dda0adbffc8", 0xb2, 0x5}, {&(0x7f0000000140)="dfe7b4f6745b59d455aa39f847f384f481250d24e69957d0d5f6532e2125a32745f7837a535541737d2bf6de3709f633d533d4", 0x33, 0xfffffffffffffff8}], 0x3000c24, &(0x7f0000000580)={[{@utf8}, {@shortname_mixed}, {@shortname_win95}, {@utf8}, {@uni_xlateno}, {@nonumtail}], [{@uid_lt={'uid<', r1}}, {@smackfsroot={'smackfsroot', 0x3d, 'debugfs\x00'}}, {@audit}, {@appraise_type}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@uid_eq={'uid', 0x3d, r2}}]}) 22:29:01 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) (fail_nth: 4) [ 848.347657] program syz-executor.6 not setting count and/or reply_len properly 22:29:01 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471", 0x65}], 0x1) [ 848.390375] FAULT_INJECTION: forcing a failure. [ 848.390375] name failslab, interval 1, probability 0, space 0, times 0 [ 848.391474] CPU: 1 PID: 7283 Comm: syz-executor.0 Not tainted 5.10.220 #1 [ 848.392102] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 848.392861] Call Trace: [ 848.393096] sg_write: data in/out 196608/55 bytes for SCSI command 0x55-- guessing data in; [ 848.393096] program syz-executor.6 not setting count and/or reply_len properly [ 848.394535] dump_stack+0x107/0x167 [ 848.394877] should_fail.cold+0x5/0xa [ 848.395232] ? create_object.isra.0+0x3a/0xa20 [ 848.395661] should_failslab+0x5/0x20 [ 848.396011] kmem_cache_alloc+0x5b/0x310 [ 848.396392] create_object.isra.0+0x3a/0xa20 [ 848.396798] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 848.397270] kmem_cache_alloc+0x159/0x310 [ 848.397658] __build_skb+0x21/0x60 [ 848.397990] build_skb+0x1a/0x220 [ 848.398313] __tun_build_skb+0x2c/0x260 [ 848.398686] tun_build_skb+0x62c/0xfe0 [ 848.399049] ? tun_xdp_act+0x6f0/0x6f0 [ 848.399415] ? __lock_acquire+0xbb1/0x5b00 [ 848.399829] tun_get_user+0x6c1/0x32f0 [ 848.400188] ? usage_accumulate+0xe0/0x110 [ 848.400596] ? tun_build_skb+0xfe0/0xfe0 [ 848.400977] ? __tun_detach+0xcd0/0x12b0 [ 848.401356] ? lock_downgrade+0x6d0/0x6d0 [ 848.401748] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 848.402227] ? SOFTIRQ_verbose+0x10/0x10 [ 848.402612] tun_chr_write_iter+0xe1/0x1e0 [ 848.403004] new_sync_write+0x42c/0x660 [ 848.403379] ? new_sync_read+0x6f0/0x6f0 [ 848.403763] ? avc_policy_seqno+0x9/0x70 [ 848.404140] ? selinux_file_permission+0x92/0x520 [ 848.404592] ? security_file_permission+0xb1/0xe0 [ 848.405040] vfs_write+0x7c0/0xb10 [ 848.405370] ksys_write+0x12d/0x260 [ 848.405704] ? __ia32_sys_read+0xb0/0xb0 [ 848.406078] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 848.406558] ? syscall_enter_from_user_mode+0x1d/0x50 [ 848.407036] do_syscall_64+0x33/0x40 [ 848.407384] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 848.407864] RIP: 0033:0x7f7c236ca5ff [ 848.408209] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 848.409909] RSP: 002b:00007f7c20c8d150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 848.410615] RAX: ffffffffffffffda RBX: 00007f7c2382af60 RCX: 00007f7c236ca5ff [ 848.411275] RDX: 0000000000000052 RSI: 0000000020000080 RDI: 00000000000000f0 [ 848.411928] RBP: 00007f7c20c8d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 848.412586] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 848.413237] R13: 00007ffc77eda85f R14: 00007f7c20c8d300 R15: 0000000000022000 [ 848.415246] EXT4-fs (loop7): invalid inodes per group: 2 [ 848.415246] [ 848.421767] EXT4-fs (loop4): invalid inodes per group: 2 [ 848.421767] [ 848.433997] FAULT_INJECTION: forcing a failure. [ 848.433997] name failslab, interval 1, probability 0, space 0, times 0 [ 848.436047] CPU: 0 PID: 7281 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 848.437140] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 848.438470] Call Trace: [ 848.438894] dump_stack+0x107/0x167 [ 848.439487] should_fail.cold+0x5/0xa [ 848.440101] ? create_object.isra.0+0x3a/0xa20 [ 848.440842] should_failslab+0x5/0x20 [ 848.441452] kmem_cache_alloc+0x5b/0x310 [ 848.442099] ? find_held_lock+0x2c/0x110 [ 848.442753] create_object.isra.0+0x3a/0xa20 [ 848.443463] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 848.444277] __kmalloc_node+0x1ae/0x420 [ 848.445031] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 848.445825] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 848.446620] kmem_cache_alloc_bulk+0x182/0x320 [ 848.447356] io_submit_sqes+0x6fe6/0x8610 [ 848.448012] ? percpu_ref_tryget_many+0x166/0x2d0 [ 848.448786] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 848.449567] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 848.450325] ? lock_downgrade+0x6d0/0x6d0 [ 848.450971] ? find_held_lock+0x2c/0x110 [ 848.451619] ? io_submit_sqes+0x8610/0x8610 [ 848.452302] ? __mutex_unlock_slowpath+0xe1/0x600 [ 848.453064] ? wait_for_completion_io+0x270/0x270 [ 848.453820] ? rcu_read_lock_any_held+0x75/0xa0 [ 848.454543] ? vfs_write+0x354/0xb10 [ 848.455125] ? fput_many+0x2f/0x1a0 [ 848.455704] ? ksys_write+0x1a9/0x260 [ 848.456301] ? __ia32_sys_read+0xb0/0xb0 [ 848.456941] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 848.457758] ? syscall_enter_from_user_mode+0x1d/0x50 [ 848.458561] do_syscall_64+0x33/0x40 [ 848.459144] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 848.459941] RIP: 0033:0x7eff7be8cb19 [ 848.460522] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 22:29:01 executing program 5: ftruncate(0xffffffffffffffff, 0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0b0b00000000000000000100000004000180100002800c00018088da95f61816b394001d58453021b52e338a45d54fe6a228bc418b5d"], 0x28}}, 0x0) r2 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14, 0x40800) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYRESHEX, @ANYRESHEX=r4, @ANYBLOB="2c61636365737386616e792c00"]) write$P9_RREADLINK(r4, &(0x7f0000000080)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000580)=ANY=[@ANYRESDEC=r5], 0x48, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17432c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r2}}, 0x58) [ 848.463370] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 848.464671] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 848.465767] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 848.466864] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 848.467974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 848.469078] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 22:29:01 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471", 0x65}], 0x1) 22:29:01 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8e", 0x15, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 848.496187] sg_write: data in/out 196608/55 bytes for SCSI command 0x55-- guessing data in; [ 848.496187] program syz-executor.6 not setting count and/or reply_len properly 22:29:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e0510", 0x1f, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 848.527895] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 848.538388] EXT4-fs (loop7): invalid inodes per group: 2 [ 848.538388] [ 848.562531] EXT4-fs (loop4): invalid inodes per group: 2 [ 848.562531] 22:29:01 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffeca9}, 0x0, 0x0, 0x0, 0x0, 0x5a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000002300000425bd7000ffdbdf250000bf5ff2eaf3c829730000080018000000000081285069a7364aeecc58b15032247c6d47a1d3f2d8b0627b3fc84b707ea3f0cb50859deabed40629b729e18ea559b90278d1891b25e43ba8f2b575c74290d18a1edc2ca68e3334707a03d6837c55796a6297f8c33df949461812220b50f8b5f085995ad078f35591edd338ac6453407c3738f056ecf2d9600da9f04702de01f290ff92098823332e4ba93ce9559e1f15f547efcb715a56aa2f39334c95891d403570aeb1ebb6f017bfa335270f702703b66d15a1601a97fa9e37949a339fd2d690ed46154fe5347e0b8684370ae668cd"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="48010000100001000000000000000000ac1e0001000000000000000000000000fe8000000000000000000000000000aa00"/64, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="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"], 0x148}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$SMC_PNETID_FLUSH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x100, 0x70bd26, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x20000004) ioctl$BTRFS_IOC_QGROUP_CREATE(r2, 0x4010942a, &(0x7f0000000240)={0x1, 0x22}) r3 = dup2(r0, r1) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGEFFECTS(r5, 0x80044584, &(0x7f0000000380)=""/229) setreuid(0x0, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r6, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, r6, 0x6, r6, 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r6) setresuid(r4, 0x0, r4) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) 22:29:01 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8e", 0x15, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:29:01 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) (fail_nth: 5) [ 848.700981] FAULT_INJECTION: forcing a failure. [ 848.700981] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 848.702275] CPU: 1 PID: 7311 Comm: syz-executor.0 Not tainted 5.10.220 #1 [ 848.702840] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 848.703535] Call Trace: [ 848.703769] dump_stack+0x107/0x167 [ 848.704084] should_fail.cold+0x5/0xa [ 848.704407] _copy_to_user+0x2e/0x180 [ 848.704736] simple_read_from_buffer+0xcc/0x160 [ 848.705126] proc_fail_nth_read+0x198/0x230 [ 848.705484] ? proc_sessionid_read+0x230/0x230 [ 848.705869] ? security_file_permission+0xb1/0xe0 [ 848.706270] ? proc_sessionid_read+0x230/0x230 [ 848.706652] vfs_read+0x228/0x620 [ 848.706941] ksys_read+0x12d/0x260 [ 848.707249] ? vfs_write+0xb10/0xb10 [ 848.707576] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 848.708018] ? syscall_enter_from_user_mode+0x1d/0x50 [ 848.708441] do_syscall_64+0x33/0x40 [ 848.708756] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 848.709176] RIP: 0033:0x7f7c236ca69c [ 848.709493] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 848.711006] RSP: 002b:00007f7c20c8d170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 848.711637] RAX: ffffffffffffffda RBX: 0000000000000052 RCX: 00007f7c236ca69c [ 848.712215] RDX: 000000000000000f RSI: 00007f7c20c8d1e0 RDI: 0000000000000003 [ 848.712804] RBP: 00007f7c20c8d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 848.713388] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 848.713972] R13: 00007ffc77eda85f R14: 00007f7c20c8d300 R15: 0000000000022000 [ 848.818897] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 22:29:15 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 13) 22:29:15 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 1) 22:29:15 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffeca9}, 0x0, 0x0, 0x0, 0x0, 0x5a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000002300000425bd7000ffdbdf250000bf5ff2eaf3c829730000080018000000000081285069a7364aeecc58b15032247c6d47a1d3f2d8b0627b3fc84b707ea3f0cb50859deabed40629b729e18ea559b90278d1891b25e43ba8f2b575c74290d18a1edc2ca68e3334707a03d6837c55796a6297f8c33df949461812220b50f8b5f085995ad078f35591edd338ac6453407c3738f056ecf2d9600da9f04702de01f290ff92098823332e4ba93ce9559e1f15f547efcb715a56aa2f39334c95891d403570aeb1ebb6f017bfa335270f702703b66d15a1601a97fa9e37949a339fd2d690ed46154fe5347e0b8684370ae668cd"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="48010000100001000000000000000000ac1e0001000000000000000000000000fe8000000000000000000000000000aa00"/64, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="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"], 0x148}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$SMC_PNETID_FLUSH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x100, 0x70bd26, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x20000004) ioctl$BTRFS_IOC_QGROUP_CREATE(r2, 0x4010942a, &(0x7f0000000240)={0x1, 0x22}) r3 = dup2(r0, r1) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGEFFECTS(r5, 0x80044584, &(0x7f0000000380)=""/229) setreuid(0x0, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r6, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, r6, 0x6, r6, 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r6) setresuid(r4, 0x0, r4) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) 22:29:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63f", 0x24, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:29:15 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:29:15 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x5, 0xfffffffe, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x200002}, 0x1c) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd=r0, 0x520244aa, {}, 0x8, 0xe, 0x0, {0x0, r1, r0}}, 0xfffffffa) connect$inet6(r0, 0x0, 0x0) syz_io_uring_setup(0x2a7b, &(0x7f0000000140), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000018c0)=0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x2, 0x8, 0x0, 0x6, 0x0, 0x3, 0x0, 0x25d9e0df886c309, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x1, @perf_config_ext={0x5, 0x9}, 0x0, 0x80000000, 0x9, 0x0, 0x25b, 0x0, 0x4, 0x0, 0x2, 0x0, 0x6}, 0x0, 0x200000000000010, 0xffffffffffffffff, 0x3) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10100, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(r3, 0x400448e1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x1010, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e23, 0x3, @loopback}, 0x1c) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x47192, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffff2588}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000001b40)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xce5, @mcast2, 0xfffffffd}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000200)="3859b52231652481501b308b0df7b41152656b111ba4e21fb696a40d8d54174ab387496679324699a2124f6b6191ab6e8e19567f272bf5195f2412291d2c79a02ca9622acd784fc7833ddc030f26768be20abfbfd4f228aaaf57f19336ed2d22a92a341b1bbbe5ce47e2e92b3cebce2f8556ae69cda9d8115683b0f815dc450f15ddb1b94bace978f0d185bf538aa70cc184182299d4cd5ee49b513b2daa4caa9fd75f17f31f8075387fa8aa7318af8540cc", 0xb2}, {&(0x7f0000000340)='6w', 0x2}], 0x2}}, {{&(0x7f00000003c0)={0xa, 0x4e23, 0x1, @private0, 0x2}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000400)}, {&(0x7f0000000440)="0201cfa0a266d5771667ae89c35525eb9e8e501dd1584e5baf93e1436c8b07031757f0a4aea9a3adc960b71502cd8f1095e0a2d513185dee8cc0adcf801da430889293e9b5bc7fd3594f3f5c579a4c9692e86762f97c08eb13be7997bdba8fb4cc5b97020751a76ad40a3f13cf5cae9fbae70bd0df4fd26a1510d336e656485b02aec2f432beaed954451933c606ef853fb3d6c8b70139951cf243bdfac3020535165e839a9c848ea085dbcac9bf0687a975b6672f2d13728ba9a444ea0ca4f7f37d1a7a17c8091c2695935cb1c4ee48e45f424081005f919d933389d29637046b17e4aadc7f7a5954", 0xe9}], 0x3, &(0x7f00000015c0)=[@tclass={{0x14, 0x29, 0x43, 0x7}}, @hoplimit={{0x14, 0x29, 0x34, 0x80000001}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7fffffff}}, @rthdrdstopts={{0xf0, 0x29, 0x37, {0x1f, 0x1a, '\x00', [@enc_lim={0x4, 0x1, 0x71}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x8}, @generic={0x81, 0x64, "516c43d33c8220f506609593f70b2749ac18d97afdc9f2e2ae299756efc91fdcdd1d903c765e33c87100e7f5ca7181d86e20e565a370d96d72d36b978025f6dd1b57953780b070d5856c63cce0a716c3929daa3be137d2c29738a4d0e5e48a74c2d6d334"}, @calipso={0x7, 0x20, {0x2, 0x6, 0x3, 0xffff, [0x771, 0x7f, 0x3]}}, @enc_lim={0x4, 0x1, 0x1}, @jumbo={0xc2, 0x4, 0xff6}, @calipso={0x7, 0x30, {0x3, 0xa, 0x1, 0x40, [0xc4e, 0x6, 0x3ff, 0x1ff, 0x5]}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @empty}}}}], 0x190}}, {{&(0x7f0000001780)={0xa, 0x4e22, 0x80000001, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}, 0x1c, &(0x7f0000001ac0)=[{&(0x7f00000017c0)="2950e211a9b2143ef70a6ddb6c83d1177ef8f7d1f4277cd7c27c651b4bad279c714351e58eadf602a98b8500c140822348838059f199c07e43f20752de0cbc8cc625d29459c29eaac66f411536511cd9fdda6eafd8159b8bc4fa4300e16785d852fb7462c049ecd7abfa99c7a2e4a243b4dcd559777773297f55a68dac2db287649e6ec1a7e8fc270c08ae490f98203a0f3b9d477cd303300c2b50fa82afb5da5b4b5cfbe37665b98b0c4776caa314200fa9f4c5198091e4caf658a1d13a041266255ae736dbb4d8b99550b1ffee20687a7ec92730ab3c", 0xd7}, {&(0x7f0000001900)="a78e1edf8eebd365dae54450aaca571278fff1869ac9578c11b10f18159fa3668a14c6266dd0f8a30c72ed9d8d5472f453a1aa8738396e61554e298d5cf1bd7263c2952e4ed04de8ec", 0x49}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f0000001980)="12bae5dda9750e74700868ccd37763ea76094f6fa344c6311104e0620ff854", 0x1f}, {&(0x7f00000019c0)='7', 0x1}, {&(0x7f0000001a00)="6ce5d67025f299537be0dec4a4aed9347b07f10b986950ae9f197b3082c3df8dbe523c907b0df10706c6ca1c4ba9fcf3061bac0784e74ca414617e38b739e8a8497278b8f58ad5f533bce41a62d5fbc37a8cc309cca3d11ff261c90eb3fc009d2feffa96c1cbce2b548d620782b52ed31845de47aa667dd63fb49220d71fcde8945c8eed9afa0e98546f0cae296dd6227540752e290c07e6f1a61fca50c035b67cad16f37eef04b2fa11a984a9061393bec3df93f7fe6c", 0xb7}], 0x6, &(0x7f0000002e00)=ANY=[@ANYBLOB="24000000000000002900000032000000fe880000000000000000000000000101", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0x278}}], 0x3, 0x0) 22:29:15 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e0510", 0x1f, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:29:15 executing program 5: write$binfmt_script(0xffffffffffffffff, 0x0, 0xa9) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x40) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x2c00, 0x4d) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='.\x00', 0x1, 0xf) creat(&(0x7f00000000c0)='./file0\x00', 0x22) dup2(r4, r3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x107142, 0x0) sendfile(r5, r3, 0x0, 0x7ffffff9) fallocate(r2, 0x0, 0x0, 0x8004) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) [ 861.980017] FAULT_INJECTION: forcing a failure. [ 861.980017] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 861.981902] CPU: 1 PID: 7334 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 861.983139] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 861.984360] Call Trace: [ 861.984752] dump_stack+0x107/0x167 [ 861.985293] should_fail.cold+0x5/0xa [ 861.985856] _copy_from_user+0x2e/0x1b0 [ 861.986439] iovec_from_user+0x141/0x400 [ 861.987035] __import_iovec+0x67/0x590 [ 861.987616] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 861.988495] import_iovec+0x83/0xb0 [ 861.989041] vfs_writev+0xc1/0x620 [ 861.989578] ? vfs_iter_write+0xa0/0xa0 [ 861.990176] ? __fget_files+0x2cf/0x520 [ 861.990757] ? lock_downgrade+0x6d0/0x6d0 [ 861.991378] ? find_held_lock+0x2c/0x110 [ 861.991987] ? ksys_write+0x12d/0x260 [ 861.992175] FAULT_INJECTION: forcing a failure. [ 861.992175] name failslab, interval 1, probability 0, space 0, times 0 [ 861.992546] ? __fget_files+0x2f8/0x520 [ 861.992579] ? __fget_light+0xea/0x290 [ 861.994786] do_writev+0x139/0x300 [ 861.995310] ? vfs_writev+0x620/0x620 [ 861.995892] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 861.996662] ? syscall_enter_from_user_mode+0x1d/0x50 [ 861.997425] do_syscall_64+0x33/0x40 [ 861.997979] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 861.998735] RIP: 0033:0x7f731cae2b19 [ 861.999280] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 862.001996] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 862.003109] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 862.004167] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 862.005219] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 862.006271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 862.007322] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 [ 862.008400] CPU: 0 PID: 7327 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 862.009110] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 862.009946] Call Trace: [ 862.010224] dump_stack+0x107/0x167 [ 862.010601] should_fail.cold+0x5/0xa [ 862.010991] ? io_timeout_prep+0x693/0x8b0 [ 862.011414] should_failslab+0x5/0x20 [ 862.011803] __kmalloc+0x72/0x390 [ 862.012145] ? __hrtimer_init+0x12c/0x270 [ 862.012571] io_timeout_prep+0x693/0x8b0 [ 862.012970] io_submit_sqes+0x54d8/0x8610 [ 862.013410] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 862.013893] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 862.014398] ? lock_downgrade+0x6d0/0x6d0 [ 862.014800] ? find_held_lock+0x2c/0x110 [ 862.015219] ? io_submit_sqes+0x8610/0x8610 [ 862.015651] ? __mutex_unlock_slowpath+0xe1/0x600 [ 862.016147] ? wait_for_completion_io+0x270/0x270 [ 862.016617] ? rcu_read_lock_any_held+0x75/0xa0 [ 862.017098] ? vfs_write+0x354/0xb10 [ 862.017460] ? fput_many+0x2f/0x1a0 [ 862.017834] ? ksys_write+0x1a9/0x260 [ 862.018206] ? __ia32_sys_read+0xb0/0xb0 [ 862.018626] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 862.019134] ? syscall_enter_from_user_mode+0x1d/0x50 [ 862.019669] do_syscall_64+0x33/0x40 [ 862.020061] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 862.020591] RIP: 0033:0x7eff7be8cb19 [ 862.021075] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 862.023072] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 862.024054] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 862.024852] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 862.025586] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 862.026304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 862.027027] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 22:29:15 executing program 0: syz_emit_ethernet(0xd, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) [ 862.053340] EXT4-fs (loop4): invalid inodes per group: 2 [ 862.053340] [ 862.056873] EXT4-fs (loop7): invalid inodes per group: 2 [ 862.056873] 22:29:15 executing program 0: syz_emit_ethernet(0x92, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:29:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105c", 0x20, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:29:15 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 2) 22:29:15 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000400)={@link_local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x10, 0x2c, 0x0, @empty, @remote, {[@dstopts={0x2c}], @mlv2_report}}}}}, 0x0) syz_emit_ethernet(0x164, &(0x7f0000000000)={@remote, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2e}, @val={@val={0x9100, 0x6, 0x0, 0x4}, {0x8100, 0x4, 0x1, 0x2}}, {@ipv6={0x86dd, @udp={0x9, 0x6, "3a0882", 0x126, 0x11, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0xff, 0x0, 0x0, 0x1, 0x0, 0x2, 0x68}, @routing={0x5e, 0x6, 0x0, 0x1f, 0x0, [@private0, @loopback, @dev={0xfe, 0x80, '\x00', 0x32}]}, @routing={0x89, 0xa, 0x0, 0x67, 0x0, [@private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev={0xfe, 0x80, '\x00', 0x31}, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2]}, @hopopts={0x2c, 0x3, '\x00', [@enc_lim={0x4, 0x1, 0x8}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x6}, @hao={0xc9, 0x10, @remote}]}], {0x4e22, 0x4e24, 0x66, 0x0, @opaque="cbde2a126a8a6b668604e1963b784858a85af96533eaa7a910f010f96df836a5c4445499dc4f4168a62d8f97aa04204fb4629593a9808fe12459ffb58e0ccd99b38ccf8a9aae06160fde2dddaa9449f3f58e1707f01266324401f4f098b1"}}}}}}, &(0x7f0000000180)={0x0, 0x4, [0xea3, 0x727, 0xce5, 0xd79]}) 22:29:15 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e0510", 0x1f, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 862.221284] FAULT_INJECTION: forcing a failure. [ 862.221284] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 862.223049] CPU: 1 PID: 7362 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 862.224063] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 862.225269] Call Trace: [ 862.225669] dump_stack+0x107/0x167 [ 862.226205] should_fail.cold+0x5/0xa [ 862.226772] _copy_from_user+0x2e/0x1b0 [ 862.227367] sg_write.part.0+0x1cf/0xaa0 [ 862.227971] ? sg_new_write.isra.0+0x770/0x770 [ 862.228652] ? lock_acquire+0x197/0x470 [ 862.229234] ? find_held_lock+0x2c/0x110 [ 862.229850] ? __might_fault+0xd3/0x180 [ 862.230442] ? lock_downgrade+0x6d0/0x6d0 [ 862.231065] ? _cond_resched+0x12/0x80 [ 862.231665] ? inode_security+0x107/0x140 [ 862.232278] ? avc_policy_seqno+0x9/0x70 [ 862.232874] ? selinux_file_permission+0x92/0x520 [ 862.233586] sg_write+0x87/0x120 [ 862.234091] do_iter_write+0x4f0/0x700 [ 862.234665] ? import_iovec+0x83/0xb0 [ 862.235234] vfs_writev+0x1ae/0x620 [ 862.235786] ? vfs_iter_write+0xa0/0xa0 [ 862.236377] ? __fget_files+0x2cf/0x520 [ 862.236962] ? lock_downgrade+0x6d0/0x6d0 [ 862.237567] ? find_held_lock+0x2c/0x110 [ 862.238171] ? ksys_write+0x12d/0x260 [ 862.238735] ? __fget_files+0x2f8/0x520 [ 862.239325] ? __fget_light+0xea/0x290 [ 862.239915] do_writev+0x139/0x300 [ 862.240444] ? vfs_writev+0x620/0x620 [ 862.241012] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 862.241791] ? syscall_enter_from_user_mode+0x1d/0x50 [ 862.242550] do_syscall_64+0x33/0x40 [ 862.243096] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 862.243861] RIP: 0033:0x7f731cae2b19 [ 862.244414] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 862.247078] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 862.248193] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 862.249233] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 862.250267] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 862.251309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 862.252353] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 22:29:15 executing program 5: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) write$vga_arbiter(r0, &(0x7f0000000040), 0xf) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x1, 0x0, r0, &(0x7f0000000080)={0x2005}, r1, 0x3, 0x0, 0x1, {0x0, r2}}, 0x0) r3 = accept4$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000140)=0x1c, 0x80000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r4}}, 0x0) connect$inet6(r3, &(0x7f00000001c0)={0xa, 0x4e23, 0x7ff, @private0, 0x8001}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000001b00)=[{{&(0x7f0000000200)={0xa, 0x4e20, 0x8001, @dev={0xfe, 0x80, '\x00', 0x36}, 0x200}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000000240)="856acf9ca6eb6c39830a422f00835092c8a3a26d4aeb2406c30ed02dfde82be3448bfb605cf60e337fb6fa3e3cb608b6ccdfdd4ece36eeb907b600d338852a763f4c427c9b58a33f5ba46966912d5c145a51e46f42d9e66d4cb3feeb6f553034ad8e29ae9acee1e3ad3b8a494799a3fac5c00e290704a7327584c8088a62e7388f61419c170069c52079162ec462740ec5dbce9bb2e23ad1538a53d5d3549e1b5abb6740b1445b965e21ca764b32b963c135dbb7c7bbeb0a280b0a788d27b6d9d493da93aa5972789a44af5983b62b58d5316ae1f985c387725f7ed06f6cf7955b3be4674c38e760", 0xe8}, {&(0x7f0000000340)="78137fc975a8060542c22c0b10300f07f3cd8ddf1d2f90aa77ef88ef9906938472466058217e78feb78da0189a610110fe335c", 0x33}, {&(0x7f0000000380)="ceedce13dd4da015673932c12f8b6b1350d63bd97d8f710d6f5edb045841a8399bec8cbb9357c2db87e2598c8c238743c24054edce142c6ef38350d203bc1a6530bb4bfca7df059c22d644bbd4b0490a6fc83eb7912e349ebec56a4dd50b37278daeff30bdfa14a7ac058c65abe72d3c5ce497883cce250f2928b184b7426e5c2bf37336fb89bc666fff7183a043896aac802ba04a5cd30e3f7103c2b0c7a15a6b641c45613bc1f2e90b657d1aea5cf167d1bde7804cf2c5a73492d01abb161f87831f312cfde0bee845a097768c904d3d", 0xd1}, {&(0x7f0000000480)="a0e0bb3b497d452a04fa8c6397a81ac57fff873946d6cf638e0bade94fd494bf2cfd7f25073f7a748c56fe05c54a1544fb0b4c4a7a063ef0fa2c40476f379b9434ad2790a9f4d7a985a35393f6988aed8f08a4eebd8b8642e7062f93a043bbbf4d2e7ebc53fd4c6b5d74a8f2135ee63f5a079737b02384d4239684be089e053720aea2136d", 0x85}, {&(0x7f0000000540)="e6b7f5d505d02435c5c4adea98fc0221558bd71605db7d361e7602cba87f3e11902127797ed87fef2b7c29c97890b9dfe0cb9dbf419b354c1c69d570655a6ec6b3d5f118945b1afa822d0a0f9988b99c66aa8c6169956c20ec93b045bbf296c8645379bd3203e9be51466d6cdcd5f8f5442981f1ed2236016cfe506a12bd19f53691e64cb57e96f9e1363fdd06bfc878e467bcc23f4e70d5b189279244be63f61a67df40c3e37eee32a597c3d460c230a0e42b2f6fa7439a08837dabc84b75aae890887b2cd683d37c9463fbc321075772fb4b5998385ab6f99f38b4f6b05813210436bf3e173244aee7351240c543acc37ff221f0caeb8758f4699947af57e03ae56853abd7b1e285c1c40a4d9f1203b852ca45ab40a9a1c537d21c4874015a62fdc573029197108ee1528aae010cca341865e9bad2c54d0458eb1d4dc863bd9bfb30cd7a8d97dc2c2105f846a9164277fddf60e0d313ac28b6cbc8d504d58fa79dd2190f68c5291b013b5d4b485742b0928fd5a1c98c258c765597948d5aaf38b386ace46159318b2865bf6a8340b938c0fc93cce01fe056b4457f4e0981793f85c128275b93d110727c119eaa3b7ee17659461281cbff3a246b3ef76730ddecb604b3b38fd87097e94266f069e2eb3678ddc560e15b24b438d0ad79094b0c52ff5ee202b3fed9b680d97f8ac514e71fcfed8593d3d75f412d0c3c51bb3acf02c284b76b050fe793a43fe49f859f520d7b2cd78a476ce690ac516dff254897a60be5c1de362e38aa692590a8cfb6e861919165b6be50e43f0c9da687fa6d6a3edd0a7848a1121f559c8f9b40d19c865320b9396c7fc5b88bce3472491ad7fdfa6cd3e5300508d971d5a064c4d7252b1a7fb4d7f48c9fe4a01ecce4dc8a59e864d70b0ead21b9b8a2b540cd274e6d3a7ad572c8481aad759a6098ca1ad849f48f29d990eee7daa10d60c3de0708a6e724cbe62bbd937c7f65c1b8380334739fd15a348b4afb3f1c45a7904714f05c75066ea8f2d6e990446fe8535423095e197d1dc59244f6db3c5af415d66c418130730fc19e317289b063dd121d3dedbc2e4ffe0fb16912c10905d9f0e19d13ecdbb42ef1f45fafa0186b114f072f143087e295f758ae0e1be87bf4a8158e077dba93f2657ef939ed27d8e31d1c4001e2d8ec9751d07ce902ffcc751ede6ccaa731e931fffa4334286a14be35d74a98b2d76cbc7364101d624a794fd981115b1d8f4fc5b17e26daa7ce1044f2e9d8c6328728e0f2b7698c9d2dc5f2a87ae6e9558e00c9c0c6e0736fbd108dd28e968b0c0835aba3ec55dff7d9979f59df74301bc0f16f8aba6402930357d92898e2dd974d85f7e4f69482bd9781a11e03805b7623316130d555d621cc939a3e25d56e9f94288d1b8d532f1b1b6dd4a8bdd764c397d979b0917363d631f19f7364e0eebbc1b53537e8f9c4449922dfefb0c8786b9da5a84522333411fc2d7017e848cdf1d992b8e2a58337203801ad77407012006700bf5b573a0932cf214ba1211fda13cfb9f2d46732f812a3a7b162a8e155e802a7da1de4a45348442cd8b16f99a69aaaf36ee96b00531cbb0e53a3d45deaeabf529893fdac7c04f2f7cbbcd8a759f3c49a348690b55512513736d49ab88fae9419ba45a976ba71dc3962992f755353946c0a420968f393c459a029136032116028efe40f6c1a9882a8cb12a3f94b2e162cc455bbbf6cdb05d9f83ded700808b2cd3acfd98333665db54d85fb8ed943dbfa3d6fddf60f8ec481d468667442a91a6a9a5563a701a4b57c069fc396205953c1b30a9f784e04e491b57e7b6c86d5e08d9c60f47c7544aa5bdb17f2e53b183df8d9348f1e725057a4beb82cd8a542f8473aaab88e137b902054019a4acf2b7d84c5519f4d15468cc436220d63a10a86df7b9006dabba87681bacf9f959e843700b78c86f6655d4d1d1db94f8386824ed8e562481aa06b87cc5e5bd2e88e72cc5449f1410cc7657fe79fe04adf241486b600b380c9a37cea345552149b9b679b2b6a8bc29279b93d51584005fa1c843dc56b05863d905da7838f7774ab120a7e1c9c54f52dce6511d1814d23fe17da7ddbde437c95663bec49cbe215b3a28f3192c0f1386520602b505ec86be5e36844a4bb04505165cd9f515462fef1804bdfc60e87ab429eda3b55d6e514f4b2e14bc24b6d6ea10c515cbdba4e615803d45bd77193f4763a0dc54b7adf974e5c5e4a9f28af8a663f3ee4f1e3e48d9b783a6b8562c7fee8aa2fe964c912d8ff0e6705f63456c5022446382c389a02fc1f62c0bb166489ca1f55cb56706b9717013c29df46d9bfbb08628bbe3505021c74601406bb8ae67f3bd86d34449fcce4e8f5728bb0a12c4b3e9786ca88c10025f3f4ce788b68e578dc47239c96fd346a849d0e76494f2f16dbbde61503c7daac94c678acaed605da594c6cfb2663d55e95d25c17b09a007231c15cdd8d5af47df2db75b2616ef9d1a8b772221d669ba56236a9ecd76967f2d7fc998eea8d3dbf3877d44fe7c46c43e42a273f7b68c33003e174ceab1df3c6da2083076879df5f22c80e1017072cdb7d112b55fba7be6961b6a195a64b1727dd98c312d1766d71913759880e06a599f503c0b85a4958d04493a505dbc66eff8d60abef048ca8f9596128b800d3cf130709d8edaab30789d1ffef5d1c0ae1fe0ec9b0a66e6350d3303f340213d6f7320c5f06497661dda85f6da74eb17419fafbcbf9c136dfe99b0f667a38dd4fef4192cb5bbded9624a12f79d349089142a12052c8de6b3593d2eebb9ec503d046957328da03cf524b612ee29f5d0ff6f1a646e019cb56f94c63d06226a608f2a6c7d8b0a8fbbed839189179927566e1379c4d93ebc8743202370cfd62147799fce0ac144ef2ceef885a44763c3f546e01fda18baeb6b7ef13d53a81fd1022a14bc22becf205558c78f63a9fa3ed54939c9316695af738115a61f893486287dfb1378709e821db3d5b50d9d6dc148c5f570b679455151b583bd91b2459b38c86080ddac9b581d518815adba42373256e75db6564c7923c0b0c0b5e2dd761f110811b0cd3152b8506b1ad327ade5db19e3c3771f051e92d03fc56e2cbf20a16af5cc329e430c3d40edef702155caf8fa3521387caf89358ef924403f035e9ae925b61f6eba83949034d950e179be49fc38b4ff7fee60f09d26fc0c143e95ae8f5762d7fb3155d6a22dd355843eed647343de55e5e7b31bdbefd2c0c5ff11dde4b5913e4712f81c5a89c86d41a74ac64a6b0d79e922a51baa99c1c20bc22eb165a495b4a0e86d51a8c4ea9a79798adaa22137c8387ca7f5f4a096ad2b052045b4d64454a898b785dd3b6bd98a27f20cbeed288342197d2af19fc94c8ad25c4d9f9a33b368ed4d07dde893fba8ff205d0804ce32e5dd11efbb478a323e9b43b7a524af2ec90bac239fb756dc100c27ead08385eb3cfe6e6a1f27743e58b03ed635737313b32a8ab3386d441e987d0ced084aeea23d5d434507c0837582bcd5d835eb65a1d60b8a3475f796444f34d51f38f916a2ba791179d99d77dd4431aafbb97f597aefd485d71e77ace2d68929ace01ef72f879754b3c54beed9bd37bcc263676d0b1ba1c68c7e25f2da6dfa9faaf20ec7a66ac4f9bb7597a8a4273e0777daa3b23007896f9a3050acbffc01931e108018f3c64dadcce66f01e0bce3da19f50eaeb2d2c83895899639be36526b8e693eab2d83651ffaa600ac2bafbb6f7b9c7cf7e9c821366c23773400a05ed7933dbf644c7e4458cc091b3c4c0b7a015a61b4277d0206326aa73abb243c6d608ce17e5605b4787f2d4945d6e010962495e5e3fc0689cf0c223fc435119c1a08f4dbb639fc69047c3036e5ff065433a5d54d99289b3d957a94cd1d7e3db7c9ef3ccf8391bbfe4f2f5af536ad7911c543f6274ab9d3d40d2171d4f4709f8b3a0cc4df7cf678800e675606d3d5d992073a8492bc51957293c495a1b4cc003f8820a6f784afe9ba94e74585926631ddbc9578c0b82e3660fe6989f04ee89a2dd58803a09f93221e6889fcc12c5cb0ee81b01275835804251c145ffac9c4862faa585d6dd35494aa95d404755c670fad583040440a7ce2308b817a747e7dfdd2fa71b9e6a9e6e11c7d3cd105f5494fd2df003d47c3641534dba5f180e3a5b5b59654a38ba98c6ff9ba0c271b3de7e6395cb3256335c30e9e6bfe5c58a51f51081292d3830e674e2006f9fdb20910bff3e867988f0f69a2e9b61c4a28dae198058480bdea1bdc0e684f7525ec575facd90b7194616ea26ab79a72cf024c12bd7549a01479bd35e6c2427740995922c95fba1032485290a9931ab19fc35af27e56aee432df815e9ef2b5e8dc66353a5ebd156056825d3675e534d95d3d2be6a566b2dbce71e75ae8af82684327782c2ccbc8c131730a0a8306a43f98646e1f334a082ea0317ca2efab79dfe99bd9a371cddc6ccbb4caee70366112523a7836c4fa4d03225f0bb0d7b73a46f7022d12953bea624c6d98d9ee6a7c177d31a2a5355165fd20cd50b72a52e2a88c6082d462a99fb059a22a5c6f38224f85bd44ec2e3894db1c540e635663ae66a45d04d0cf0c778e3f508ae83f6f66732d74f619c11ecb8b9557f35be7e7327225656516fd0206def2721198ee149aba1c60978b9c1a39886312b77466d336b7bc04d92c3353a9ef960865b3cfb5de64b714de6acee358beebe8724f09be1f5af885b25146a20c8431dbf81c9c246d5aa5f9e462f218ac422fea240924c5049fce93ea95086abaa903192bbb3ee5d0f43d379807b756c89d90be69829a816e0a467c4a47b13a748cc15c83021573700f819e67d9d309ee83545054b499051db6a7e490aa04819fb5d3ea7d4211d610c43745eac7407ab3ee12dc00caf856f478d8999e5383c7018862a41564dc466732a3562518f40cf1ed2e2d06bf06f50c36c4e21444997668e51f26c0e0a3d1f518eb12cb02b3c98e2164d9476c04acac477912be45ec901f08c358bc0880c39d3403090b1acc8366aa6a9c0e71829810c1c55a587db4e8cd5eeb98e5c602d2d1831061243a2445f67d62947fa3d3d6afdc16b0259e5ea74af14deb521528bfca6973c3674a66cb32ba7e4da7f684dba993370d49814bfd8a40a39e9c8ec0bf47c3920aa6a81a421adf12b05f128d715d119d865a616771670ad5f35f1325a5430dcda16eb89e501eb75c52bb21f4db5c4c65b6d8b696e86a4515a186da99ddee7af3c3db4610c76d5e37bb3565f1a43e63ebbf620783194bf5612ce683c19c969ced46b8c19d9be5a1c9df570500562650de7cf9a6e6d079bda1f90b86f578075e613d18e94ed6899b342ad7a8a7de28ec2b1825603e9e2bda8f0db335d680c419791bb7e397529d3fc6241fe65b736c19a495dd7db46c43b05c94f86db9b4e7a68f1a4676a659c3e9b2f9fc3c39b13975e01541f346abc425dded8cbf133a49cd411cd9e6ad2a32d04941373a0c5b21efced8ea545c6daa353c8fe6960b2f95c603de88d5ab7585ed536b02f362076703d87b36d9fbb421a0d788641ed86bd614366bf12944b02052f3583258c134f04b837002b56a9ae45093547f4746622602365a29cacf433a9a2f39baabafae6dad0ede58d3a0cb7060776366644bd2987b9b83b7296e5ba6ecb3daaf71153f96ed09378e6a0c1228b70e5ce16c887065a7ff3656dca0c553ce0e06ada49c133eaf4301e72d6ade9c5d75b17cf97ec892503205df75daf28c4eb68fd8ab8ccaf99cb3177f4baa98eb0", 0x1000}, {&(0x7f0000001540)="8fc3cc2a60f7fc9aed18ab65961ed63540f52c5ebac98935edffd1f3ee31083ea901e2eda1488bb17f5bcc4cd390f1559816bbf71c2dfff52b686bc2306390549c7fd999f24f8d9e3b6e7b31814c13b01692e2be15b205c4c3dce68d47186493115c6338a77650ca56b1fe2319445573c47e57837fcc45c0a4fc08fb17e3e556d5b189bae641efaba69809d55529e3b4af422fff56d1f7fdb65c85993ee38bbc88b6ae771ffb7a5867315cbaa9310c685f3e5a8f43601f5e", 0xb8}, {&(0x7f0000001600)="5667cd002fdc526683d548e77e01cca2ad97519b97ed647d4bccb5ec7ecfdc51b0a696f94e137727a8e22632e47f7f4d83cd408bb176e9dbd2c8e0fa41d628f16f7fd6bad13aa382367e6d36bd91cd7904aa4df3ae089425313748c797095a1f473fb5ae8ea49876a245ce9b18cadb676ba731de83c827e371af52cbe1b5683e8af5c36b25b20122fd8faee97e2ea1913fbf92a58fba53b69b333bad647a8133b6374a9c998bb2e05c2606566d", 0xad}, {&(0x7f00000016c0)="252976b82756ac6ffb96a9cb6fffc06e4181f81c2065f823f457909ae32a76a03600abf759f79b63a8b6d3cf95f06d73ac281e274c15623b8b5f93b985586eb4e46e7494bbf3a82c1fb5a7aee8f8237476c821b84e55e5fcbbd2aa1f31f39eebb2869d5026bbf0a16b3c0c4813d4aa7ae7b6cc98900b5386de", 0x79}, {&(0x7f0000001740)="882bc30ffa539a32a4080e5d0178d00cbf1e8c36538a4377f2f63413628b801c6cd7bce2603abd81b2e38d9df00711e51c5e53ef05748f1c0a76909a80b02bad346215b05b281f1f89d765cb609675ec0eef77c52d420349", 0x58}, {&(0x7f00000017c0)="b10975cfafc23f659102755ec1f5de7fb0bbc8c025dd38d82f423dfd4b3452867e179230d69a7c26e6c9d40d80dd8fb7119b26b03c446d011c675631b4622939991144215b4acbcc0d41d2724db53621f03f225686c54c9639d09a90ff94d8d13456f843720a046b9ef5f93cce3edff721513d65577c613ffcfbfcd308a51756e1d4960572049af7468dbb1d957ccdad697b88176ac32efb9902966bf425d745aa87ac2cb8efacde7fd011998148d23b53dcaf67", 0xb4}], 0xa, &(0x7f0000001940)=[@rthdr={{0x78, 0x29, 0x39, {0x0, 0xc, 0x1, 0xff, 0x0, [@rand_addr=' \x01\x00', @empty, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}}, @dstopts={{0x60, 0x29, 0x37, {0x5c, 0x8, '\x00', [@calipso={0x7, 0x28, {0x1, 0x8, 0x9, 0x7, [0x0, 0x800, 0x1800000, 0x5]}}, @enc_lim={0x4, 0x1, 0x1a}, @ra={0x5, 0x2, 0x7}, @pad1, @hao={0xc9, 0x10, @mcast2}]}}}, @hopopts={{0x28, 0x29, 0x36, {0x8, 0x1, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0xa2}, @ra={0x5, 0x2, 0x5f7f}]}}}, @rthdrdstopts={{0x90, 0x29, 0x37, {0x4, 0xf, '\x00', [@calipso={0x7, 0x40, {0x1, 0xe, 0x2, 0xffff, [0x90ee, 0x5, 0x1, 0x3, 0x81, 0x8, 0x8001]}}, @pad1, @generic={0xbf, 0x25, "71b4fb5e528752777e617571c40938c785d73dfa74f0a2c00c22fb953ace3299ae8ec4ebc1"}, @ra={0x5, 0x2, 0x8}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0x190}}], 0x1, 0x40) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x810, r3, 0x8000000) r6 = epoll_create1(0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000002340)=@IORING_OP_READV=@pass_iovec={0x1, 0x5, 0x4000, @fd=r6, 0x1, &(0x7f00000022c0)=[{&(0x7f0000001ec0)=""/196, 0xc4}, {&(0x7f0000001fc0)=""/214, 0xd6}, {&(0x7f00000020c0)=""/171, 0xab}, {&(0x7f0000002180)=""/88, 0x58}, {&(0x7f0000002200)}, {&(0x7f0000002240)=""/66, 0x42}], 0x6, 0x2, 0x0, {0x0, r2}}, 0x2) write$P9_RLOCK(r0, &(0x7f0000002380)={0x8, 0x35, 0x1, 0x3}, 0x8) socketpair(0x1e, 0x3, 0x10000, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000002400)=0x2, 0x4) pipe(&(0x7f0000002440)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RLOPEN(r8, &(0x7f0000002480)={0x18, 0xd, 0x1, {{0x40, 0x1, 0x5}, 0x1f}}, 0x18) ioctl$sock_bt_hci(r0, 0x800448d2, &(0x7f00000024c0)="9ecc2aad229dbcf592e6a4cd87c614fb1584e4bc77c68fcb5f0417c7e54ec77994919eca18b1a1445b6c4197af7617ddf3ad2c97b9b2af25a895ad6ba60acea644cf04dba338edf92d617b3771af431133f950d637736db1d283b2c99d0a869c6d8cf849df202ec8dcfc79a60879f340a4141c82") ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000002540)=0x4) 22:29:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0xca}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3) r3 = signalfd(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="010000007f00000018000000", @ANYBLOB="ff9d23b4c39731527e0042108d25000052"]) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f000004cc80)={{0x0, 0x2, 0xfffffffffffffff9, 0x6d, 0xa6, 0x1ff, 0x4e4, 0xe49f, 0x4, 0x7fffffff, 0x5, 0x2, 0xe6b, 0x0, 0x20}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f000004dc80)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004de80)={0xffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {r11}], 0x2, "38028f37227086"}) lseek(r1, 0x0, 0x2) lseek(r0, 0x14, 0x2) r12 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x128) copy_file_range(r12, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 862.277841] EXT4-fs (loop4): invalid inodes per group: 2 [ 862.277841] [ 862.292830] EXT4-fs (loop7): invalid inodes per group: 2 [ 862.292830] [ 877.147900] FAULT_INJECTION: forcing a failure. [ 877.147900] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 877.149356] CPU: 0 PID: 7391 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 877.150031] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 877.150824] Call Trace: [ 877.151084] dump_stack+0x107/0x167 [ 877.151431] should_fail.cold+0x5/0xa [ 877.151807] _copy_from_user+0x2e/0x1b0 [ 877.152198] sg_write.part.0+0x5f7/0xaa0 [ 877.152595] ? sg_new_write.isra.0+0x770/0x770 [ 877.153046] ? find_held_lock+0x2c/0x110 [ 877.153070] FAULT_INJECTION: forcing a failure. [ 877.153070] name failslab, interval 1, probability 0, space 0, times 0 [ 877.153448] ? __might_fault+0xd3/0x180 [ 877.153460] ? lock_downgrade+0x6d0/0x6d0 [ 877.153480] ? _cond_resched+0x12/0x80 [ 877.156621] ? inode_security+0x107/0x140 [ 877.157027] ? avc_policy_seqno+0x9/0x70 [ 877.157418] ? selinux_file_permission+0x92/0x520 [ 877.157891] sg_write+0x87/0x120 [ 877.158221] do_iter_write+0x4f0/0x700 [ 877.158602] ? import_iovec+0x83/0xb0 [ 877.158971] vfs_writev+0x1ae/0x620 [ 877.159330] ? vfs_iter_write+0xa0/0xa0 [ 877.159730] ? __fget_files+0x2cf/0x520 [ 877.160119] ? lock_downgrade+0x6d0/0x6d0 [ 877.160524] ? find_held_lock+0x2c/0x110 [ 877.160921] ? ksys_write+0x12d/0x260 [ 877.161293] ? __fget_files+0x2f8/0x520 [ 877.161681] ? __fget_light+0xea/0x290 [ 877.162058] do_writev+0x139/0x300 [ 877.162399] ? vfs_writev+0x620/0x620 [ 877.162770] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 877.163276] ? syscall_enter_from_user_mode+0x1d/0x50 [ 877.163784] do_syscall_64+0x33/0x40 [ 877.164145] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 877.164648] RIP: 0033:0x7f731cae2b19 [ 877.165007] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 877.166773] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 877.167506] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 877.168194] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 877.168879] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 877.169576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 877.170262] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 22:29:30 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x80000000, 0x0, 0x0, 0x4000, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x402900, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) 22:29:30 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 14) 22:29:30 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e0510", 0x1f, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:29:30 executing program 0: syz_emit_ethernet(0xfdef, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:29:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105c", 0x20, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:29:30 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) socket$unix(0x1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) write$binfmt_elf64(r3, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x9, 0x7, 0x3e, 0x0, 0x3, 0x3, 0x2, 0x246, 0x40, 0x290, 0x0, 0x9, 0x38, 0x1000, 0x1, 0x5, 0x3}, [{0x2, 0x6, 0x1, 0x8000, 0xffff, 0x8000, 0x8c1, 0x101}, {0x3, 0x6, 0x81, 0x9, 0x7f, 0x99a, 0x78680000, 0x20}], "0262efc6eb084b4910221b37bb08463ab4812599ae8bc4431faee1676e069fe5e86638553877597c3e183a282565a9b36f87875dd8a58f7d0ff1d84e99cc3766e64d12104c064a6f5e6a262e234c860084c0f4c9c69a28fd9e2dbfe6b5befc5de636662d32793c473ae47a35a4d5ea4a683cb3241b2713ea2fd6fcfac1505e2f8c880d4864f8d9969e1b313d4d84f0039b65e7dd5be54fedbc89d066a641958b4b9b4f190ebf2c33a99b988a240acf7eeadf77fb4eeece702961f3a3162781004cf1d17fa49ab76fe6bd0d3d05c9fca659a43d57572aa176ae5e890b18db16c1b1bf52c3593b998fde0ce27a518ecedb1575d6a93fb0989f", ['\x00', '\x00', '\x00', '\x00']}, 0x5a8) sendfile(r1, r2, 0x0, 0x10000000c) 22:29:30 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002000210c00000000000000000200000008000000", @ANYRES32=0x0, @ANYBLOB="3439e946a4dfa6ccef91100000000000000000"], 0x28}}, 0x0) close_range(r1, r0, 0x0) r2 = perf_event_open(&(0x7f0000001680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) r3 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000001300)=""/119, 0x77}, {&(0x7f0000001380)=""/178, 0xb2}, {&(0x7f0000001440)=""/201, 0xc9}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x4, 0xfc, 0x10001) add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r3) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='syscall\x00') preadv(r5, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1, 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000180)=0x8001, 0x4) add_key(0x0, &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001640)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x7, 0x4000, @fd_index=0x5, 0x5, 0x0, 0x0, 0x4, 0x0, {0x1}}, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r4) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001600)={0x0, 0xffffffff, 0x314, 0x20, 0x6, 0x3}) sendmsg$NFT_MSG_GETSET(r1, &(0x7f00000015c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x30, 0xa, 0xa, 0x401, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFTA_SET_TIMEOUT={0xc}, @NFTA_SET_DATA_TYPE={0x8}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4010}, 0x40) syz_open_procfs(0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x1c7a02, 0x0) unshare(0x48020200) 22:29:30 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 3) [ 877.170966] CPU: 1 PID: 7383 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 877.172504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 877.174182] Call Trace: [ 877.174722] dump_stack+0x107/0x167 [ 877.175461] should_fail.cold+0x5/0xa [ 877.176273] ? create_object.isra.0+0x3a/0xa20 [ 877.177206] should_failslab+0x5/0x20 [ 877.177983] kmem_cache_alloc+0x5b/0x310 [ 877.178820] create_object.isra.0+0x3a/0xa20 [ 877.179742] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 877.180775] __kmalloc+0x16e/0x390 [ 877.181512] io_timeout_prep+0x693/0x8b0 [ 877.182358] io_submit_sqes+0x54d8/0x8610 [ 877.183241] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 877.184273] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 877.185258] ? lock_downgrade+0x6d0/0x6d0 [ 877.186111] ? find_held_lock+0x2c/0x110 [ 877.186936] ? io_submit_sqes+0x8610/0x8610 [ 877.187855] ? __mutex_unlock_slowpath+0xe1/0x600 [ 877.188844] ? wait_for_completion_io+0x270/0x270 [ 877.189826] ? rcu_read_lock_any_held+0x75/0xa0 [ 877.190772] ? vfs_write+0x354/0xb10 [ 877.191539] ? fput_many+0x2f/0x1a0 [ 877.192304] ? ksys_write+0x1a9/0x260 [ 877.192971] ? __ia32_sys_read+0xb0/0xb0 [ 877.193607] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 877.194415] ? syscall_enter_from_user_mode+0x1d/0x50 [ 877.195224] do_syscall_64+0x33/0x40 [ 877.195828] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 877.196633] RIP: 0033:0x7eff7be8cb19 [ 877.197213] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 877.200084] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 877.201269] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 877.202380] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 877.203487] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 877.204616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 877.205723] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 [ 877.207096] EXT4-fs (loop4): invalid inodes per group: 2 [ 877.207096] [ 877.212315] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 877.214311] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 22:29:30 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 4) 22:29:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105c", 0x20, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 877.252012] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 877.252012] program syz-executor.6 not setting count and/or reply_len properly [ 877.253882] FAULT_INJECTION: forcing a failure. [ 877.253882] name failslab, interval 1, probability 0, space 0, times 0 [ 877.255182] CPU: 0 PID: 7399 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 877.255827] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 877.256601] Call Trace: [ 877.256855] dump_stack+0x107/0x167 [ 877.257197] should_fail.cold+0x5/0xa [ 877.257569] ? sg_build_indirect.isra.0+0x94/0x710 [ 877.258035] should_failslab+0x5/0x20 [ 877.258389] __kmalloc+0x72/0x390 [ 877.258717] sg_build_indirect.isra.0+0x94/0x710 [ 877.259171] ? scsi_req_init+0x18/0xb0 [ 877.259541] ? scsi_initialize_rq+0x16/0xb0 [ 877.259951] sg_common_write.constprop.0+0x992/0x1a30 [ 877.260440] ? sg_build_indirect.isra.0+0x710/0x710 [ 877.260472] EXT4-fs (loop7): invalid inodes per group: 2 [ 877.260472] [ 877.260916] ? vprintk_func+0x93/0x140 [ 877.262315] ? printk+0xba/0xf1 [ 877.262624] ? record_print_text.cold+0x16/0x16 [ 877.263059] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 877.263537] ? trace_hardirqs_on+0x5b/0x180 [ 877.263956] sg_write.part.0+0x69e/0xaa0 [ 877.264333] ? sg_new_write.isra.0+0x770/0x770 [ 877.264766] ? find_held_lock+0x2c/0x110 [ 877.265149] ? __might_fault+0xd3/0x180 [ 877.265523] ? lock_downgrade+0x6d0/0x6d0 [ 877.265921] ? _cond_resched+0x12/0x80 [ 877.266285] ? inode_security+0x107/0x140 [ 877.266677] ? avc_policy_seqno+0x9/0x70 [ 877.267054] ? selinux_file_permission+0x92/0x520 [ 877.267508] sg_write+0x87/0x120 [ 877.267833] do_iter_write+0x4f0/0x700 [ 877.268200] ? import_iovec+0x83/0xb0 [ 877.268568] vfs_writev+0x1ae/0x620 [ 877.268913] ? vfs_iter_write+0xa0/0xa0 [ 877.269285] ? __fget_files+0x2cf/0x520 [ 877.269655] ? lock_downgrade+0x6d0/0x6d0 [ 877.270044] ? find_held_lock+0x2c/0x110 [ 877.270427] ? ksys_write+0x12d/0x260 [ 877.270787] ? __fget_files+0x2f8/0x520 [ 877.271164] ? __fget_light+0xea/0x290 [ 877.271537] do_writev+0x139/0x300 [ 877.271871] ? vfs_writev+0x620/0x620 [ 877.272230] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 877.272715] ? syscall_enter_from_user_mode+0x1d/0x50 [ 877.273193] do_syscall_64+0x33/0x40 [ 877.273542] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 877.274015] RIP: 0033:0x7f731cae2b19 [ 877.274361] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 877.276060] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 877.276768] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 877.277430] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 877.278088] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 877.278750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 877.279412] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 22:29:30 executing program 0: syz_emit_ethernet(0x200000d2, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) [ 877.313811] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2570 sclass=netlink_route_socket pid=7387 comm=syz-executor.5 [ 877.316038] EXT4-fs (loop4): invalid inodes per group: 2 [ 877.316038] 22:29:30 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x1) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000440)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCSIG(r1, 0x40045436, 0x2a) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) ioctl$TCXONC(r1, 0x540a, 0x3) 22:29:30 executing program 0: syz_emit_ethernet(0xfffffdef, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:29:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:29:30 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 5) [ 877.376042] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:29:30 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53c63f", 0x24, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 877.401309] EXT4-fs (loop4): invalid inodes per group: 2 [ 877.401309] [ 877.469996] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 877.469996] program syz-executor.6 not setting count and/or reply_len properly [ 877.471517] FAULT_INJECTION: forcing a failure. [ 877.471517] name failslab, interval 1, probability 0, space 0, times 0 [ 877.472567] CPU: 0 PID: 7416 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 877.473172] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 877.473907] Call Trace: [ 877.474146] dump_stack+0x107/0x167 [ 877.474469] should_fail.cold+0x5/0xa [ 877.474810] ? create_object.isra.0+0x3a/0xa20 [ 877.475215] should_failslab+0x5/0x20 [ 877.475562] kmem_cache_alloc+0x5b/0x310 [ 877.475928] create_object.isra.0+0x3a/0xa20 [ 877.476315] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 877.476764] __kmalloc+0x16e/0x390 [ 877.477079] sg_build_indirect.isra.0+0x94/0x710 [ 877.477507] ? scsi_req_init+0x18/0xb0 [ 877.477851] ? scsi_initialize_rq+0x16/0xb0 [ 877.478235] sg_common_write.constprop.0+0x992/0x1a30 [ 877.478698] ? sg_build_indirect.isra.0+0x710/0x710 [ 877.479143] ? vprintk_func+0x93/0x140 [ 877.479496] ? printk+0xba/0xf1 [ 877.479797] ? record_print_text.cold+0x16/0x16 [ 877.480207] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 877.480650] ? trace_hardirqs_on+0x5b/0x180 [ 877.481039] sg_write.part.0+0x69e/0xaa0 [ 877.481399] ? sg_new_write.isra.0+0x770/0x770 [ 877.481814] ? find_held_lock+0x2c/0x110 [ 877.482188] ? __might_fault+0xd3/0x180 [ 877.482542] ? lock_downgrade+0x6d0/0x6d0 [ 877.482919] ? _cond_resched+0x12/0x80 [ 877.483265] ? inode_security+0x107/0x140 [ 877.483636] ? avc_policy_seqno+0x9/0x70 [ 877.483995] ? selinux_file_permission+0x92/0x520 [ 877.484427] sg_write+0x87/0x120 [ 877.484731] do_iter_write+0x4f0/0x700 [ 877.485075] ? import_iovec+0x83/0xb0 [ 877.485418] vfs_writev+0x1ae/0x620 [ 877.485741] ? vfs_iter_write+0xa0/0xa0 [ 877.486091] ? __fget_files+0x2cf/0x520 [ 877.486442] ? lock_downgrade+0x6d0/0x6d0 [ 877.486811] ? find_held_lock+0x2c/0x110 [ 877.487174] ? ksys_write+0x12d/0x260 [ 877.487516] ? __fget_files+0x2f8/0x520 [ 877.487882] ? __fget_light+0xea/0x290 [ 877.488230] do_writev+0x139/0x300 [ 877.488543] ? vfs_writev+0x620/0x620 [ 877.488879] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 877.489340] ? syscall_enter_from_user_mode+0x1d/0x50 [ 877.489796] do_syscall_64+0x33/0x40 [ 877.490122] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 877.490576] RIP: 0033:0x7f731cae2b19 [ 877.490904] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 877.492517] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 877.493182] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 877.493804] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 877.494433] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 877.495053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 877.495686] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 [ 877.518983] EXT4-fs (loop7): invalid inodes per group: 2 [ 877.518983] [ 877.544764] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2570 sclass=netlink_route_socket pid=7421 comm=syz-executor.5 [ 894.414303] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 894.414303] program syz-executor.6 not setting count and/or reply_len properly [ 894.443476] FAULT_INJECTION: forcing a failure. [ 894.443476] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 894.445376] CPU: 1 PID: 7431 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 894.446392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 894.447627] Call Trace: [ 894.448038] dump_stack+0x107/0x167 [ 894.448597] should_fail.cold+0x5/0xa [ 894.449176] ? find_held_lock+0x2c/0x110 [ 894.449807] __alloc_pages_nodemask+0x182/0x600 [ 894.450509] ? mark_held_locks+0x9e/0xe0 [ 894.451127] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 894.452036] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 894.452831] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 894.453645] alloc_pages_current+0x187/0x280 [ 894.454305] sg_build_indirect.isra.0+0x2f5/0x710 [ 894.455044] sg_common_write.constprop.0+0x992/0x1a30 [ 894.455840] ? sg_build_indirect.isra.0+0x710/0x710 [ 894.456587] ? vprintk_func+0x93/0x140 [ 894.457168] ? printk+0xba/0xf1 [ 894.457665] ? record_print_text.cold+0x16/0x16 [ 894.458359] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 894.459113] ? trace_hardirqs_on+0x5b/0x180 [ 894.459785] sg_write.part.0+0x69e/0xaa0 [ 894.460396] ? sg_new_write.isra.0+0x770/0x770 [ 894.461065] ? find_held_lock+0x2c/0x110 [ 894.461683] ? __might_fault+0xd3/0x180 [ 894.462282] ? lock_downgrade+0x6d0/0x6d0 [ 894.462919] ? _cond_resched+0x12/0x80 [ 894.463498] ? inode_security+0x107/0x140 [ 894.464217] ? avc_policy_seqno+0x9/0x70 [ 894.464939] ? selinux_file_permission+0x92/0x520 [ 894.465672] sg_write+0x87/0x120 [ 894.466186] do_iter_write+0x4f0/0x700 [ 894.466775] ? import_iovec+0x83/0xb0 [ 894.467347] vfs_writev+0x1ae/0x620 [ 894.467908] ? vfs_iter_write+0xa0/0xa0 [ 894.468502] ? __fget_files+0x2cf/0x520 [ 894.469101] ? lock_downgrade+0x6d0/0x6d0 [ 894.469719] ? find_held_lock+0x2c/0x110 [ 894.470340] ? ksys_write+0x12d/0x260 [ 894.470916] ? __fget_files+0x2f8/0x520 [ 894.471517] ? __fget_light+0xea/0x290 [ 894.472117] do_writev+0x139/0x300 [ 894.472649] ? vfs_writev+0x620/0x620 [ 894.473222] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 894.474005] ? syscall_enter_from_user_mode+0x1d/0x50 [ 894.474779] do_syscall_64+0x33/0x40 [ 894.475332] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 894.476102] RIP: 0033:0x7f731cae2b19 [ 894.476660] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 894.479370] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 894.480504] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 894.481564] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 894.482618] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 894.483670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 894.484737] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 [ 894.490612] EXT4-fs (loop7): invalid inodes per group: 2 [ 894.490612] [ 894.502788] FAULT_INJECTION: forcing a failure. [ 894.502788] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 894.504597] CPU: 1 PID: 7445 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 894.505629] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 894.506872] Call Trace: [ 894.507283] dump_stack+0x107/0x167 [ 894.507851] should_fail.cold+0x5/0xa [ 894.508445] _copy_from_user+0x2e/0x1b0 [ 894.509063] get_timespec64+0x75/0x190 [ 894.509654] ? put_timespec64+0x130/0x130 [ 894.510280] ? kasan_unpoison_shadow+0x33/0x50 [ 894.510968] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 894.511753] io_timeout_prep+0x3c5/0x8b0 [ 894.512373] io_submit_sqes+0x54d8/0x8610 [ 894.513026] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 894.513772] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 894.514501] ? lock_downgrade+0x6d0/0x6d0 [ 894.515121] ? find_held_lock+0x2c/0x110 [ 894.515750] ? io_submit_sqes+0x8610/0x8610 [ 894.516420] ? __mutex_unlock_slowpath+0xe1/0x600 [ 894.517149] ? wait_for_completion_io+0x270/0x270 [ 894.517878] ? rcu_read_lock_any_held+0x75/0xa0 [ 894.518582] ? vfs_write+0x354/0xb10 [ 894.519142] ? fput_many+0x2f/0x1a0 [ 894.519685] ? ksys_write+0x1a9/0x260 [ 894.520263] ? __ia32_sys_read+0xb0/0xb0 [ 894.520877] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 894.521663] ? syscall_enter_from_user_mode+0x1d/0x50 [ 894.522438] do_syscall_64+0x33/0x40 [ 894.523004] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 894.523775] RIP: 0033:0x7eff7be8cb19 [ 894.524328] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 894.527079] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 894.528224] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 894.529303] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 894.530379] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 894.531450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 894.532532] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 [ 894.542918] EXT4-fs (loop4): invalid inodes per group: 2 [ 894.542918] 22:29:47 executing program 0: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:29:47 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 15) 22:29:47 executing program 1: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x200010c, &(0x7f0000000600)=ANY=[]) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') execveat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) fchmodat(r0, &(0x7f0000000200)='./file0\x00', 0x80) getdents64(r0, &(0x7f0000000100)=""/242, 0xf2) 22:29:47 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 6) 22:29:47 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105c", 0x20, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:29:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f00000004c0)=ANY=[@ANYBLOB="0031acd025db7f001ad8f12a0550446bd1e28d8798816600"/38]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) ftruncate(0xffffffffffffffff, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc142, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)='!', 0x1) migrate_pages(0x0, 0x0, &(0x7f0000000200)=0xffffffbffffffff9, &(0x7f0000000240)=0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x145, 0x4001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext, 0x15100, 0x0, 0x9, 0xf9d6ac85e061c4bb}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind$802154_raw(r3, &(0x7f0000000100)={0x24, @none={0x4}}, 0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x8) write$P9_RREADLINK(r0, &(0x7f0000000280)=ANY=[@ANYRES16=r3, @ANYRESDEC=r4], 0x10) sendfile(r0, r1, 0x0, 0x20d315) r5 = socket$netlink(0x10, 0x3, 0x0) ftruncate(r5, 0x2) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x182a, 0x6}}, './file1\x00'}) faccessat2(r6, &(0x7f00000001c0)='./file0\x00', 0x0, 0x700) dup(r5) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00') 22:29:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) r5 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) [ 894.561049] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue mq_timedsend(r5, &(0x7f0000001e00)="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", 0x1000, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x10041, 0x14) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) r9 = timerfd_create(0x7, 0x80800) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r9, 0xd000943e, &(0x7f0000002e00)={r8, 0x0, "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", "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"}) r10 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r10, 0x0, r1, 0x0, 0x200f5ef, 0x0) 22:29:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105c", 0x20, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:29:47 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 7) [ 894.716291] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 894.716291] program syz-executor.6 not setting count and/or reply_len properly [ 894.726853] FAULT_INJECTION: forcing a failure. [ 894.726853] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 894.728681] CPU: 0 PID: 7455 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 894.729744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 894.731029] Call Trace: [ 894.731457] dump_stack+0x107/0x167 [ 894.732039] should_fail.cold+0x5/0xa [ 894.732641] __alloc_pages_nodemask+0x182/0x600 [ 894.733355] ? __kmalloc+0x16e/0x390 [ 894.733931] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 894.734894] ? trace_hardirqs_on+0x5b/0x180 [ 894.735556] alloc_pages_current+0x187/0x280 [ 894.736269] sg_build_indirect.isra.0+0x2f5/0x710 [ 894.737026] sg_common_write.constprop.0+0x992/0x1a30 [ 894.737848] ? sg_build_indirect.isra.0+0x710/0x710 [ 894.738628] ? vprintk_func+0x93/0x140 [ 894.739244] ? printk+0xba/0xf1 [ 894.739773] ? record_print_text.cold+0x16/0x16 [ 894.740493] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 894.741270] ? trace_hardirqs_on+0x5b/0x180 [ 894.741963] sg_write.part.0+0x69e/0xaa0 [ 894.742613] ? sg_new_write.isra.0+0x770/0x770 [ 894.743317] ? find_held_lock+0x2c/0x110 [ 894.743952] ? __might_fault+0xd3/0x180 [ 894.744585] ? lock_downgrade+0x6d0/0x6d0 [ 894.745244] ? _cond_resched+0x12/0x80 [ 894.745856] ? inode_security+0x107/0x140 [ 894.746518] ? avc_policy_seqno+0x9/0x70 [ 894.747149] ? selinux_file_permission+0x92/0x520 [ 894.747914] sg_write+0x87/0x120 [ 894.748456] do_iter_write+0x4f0/0x700 [ 894.749073] ? import_iovec+0x83/0xb0 [ 894.749688] vfs_writev+0x1ae/0x620 [ 894.750244] ? vfs_iter_write+0xa0/0xa0 [ 894.750873] ? __fget_files+0x2cf/0x520 [ 894.751505] ? lock_downgrade+0x6d0/0x6d0 [ 894.752157] ? find_held_lock+0x2c/0x110 [ 894.752790] ? ksys_write+0x12d/0x260 [ 894.753401] ? __fget_files+0x2f8/0x520 [ 894.754022] ? __fget_light+0xea/0x290 [ 894.754648] do_writev+0x139/0x300 [ 894.755193] ? vfs_writev+0x620/0x620 [ 894.755788] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 894.756615] ? syscall_enter_from_user_mode+0x1d/0x50 [ 894.757418] do_syscall_64+0x33/0x40 [ 894.758018] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 894.758818] RIP: 0033:0x7f731cae2b19 [ 894.759408] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 894.762244] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 894.763427] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 894.764519] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 894.765635] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 894.766752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 894.767868] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 22:30:04 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0280c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:30:04 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 16) 22:30:04 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 8) 22:30:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105c", 0x20, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:30:04 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="9f04cd16b2f4dc730000000000000000a945324d89ba3f463ba563448011c0dc5812329889db0e227836e51c45f6ec015fbd01f3500dfad421c8e886845a3733e8a55a07099c215d4a6bc852ff0a2105146b5f281503e88332ecc048ac05ecf5a03c9c383617688df59a34d3900b3b256396c4933b47e26dbd72037a94f1e4570ef5bdfe373007dc8144d88f283c8bda20169eb4a949fd223f8f0667d34cedf493172a6e7ecaaf228a305fd20ff746c97f39ecfb12ad0b65ee3fafd0b762c1fa38abf1c118e0e27882f0a0", @ANYBLOB="7c9fe20c234c23fd18304ec3a73702000000203d431d707a6b67aec2293d6fe9094aa2d235e1edce3892104e69bec56d56172300"/65], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000, 0x0, 0x0, 0x4}]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) write(r2, &(0x7f0000000180)="dd8975d9d2eb389518e6d5ece8f722e079e9ec8f10122e84986aee763238801c24194552756d", 0x26) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x161001, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f00000002c0)={{0x1, 0x20}, 0x100, './file0\x00'}) dup(0xffffffffffffffff) unshare(0x48020200) unshare(0x8010800) r3 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x9, 0x8000) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0xfffffffffffffffc, 0x2, 0xc6aa, 0x40}) 22:30:04 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105c", 0x20, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:30:04 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(r0, 0x1000003) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$eventfd(r0, &(0x7f0000000140)=0xfff, 0x8) ioctl$TIOCGPTPEER(r0, 0x5441, 0x80000000000008) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r4 = accept4$bt_l2cap(r2, &(0x7f0000000180), &(0x7f00000002c0)=0xe, 0x80000) ioctl$BTRFS_IOC_QUOTA_CTL(r4, 0xc0109428, &(0x7f0000000300)={0x3, 0x2}) r5 = accept$inet(r2, &(0x7f0000000340)={0x2, 0x0, @multicast2}, &(0x7f0000000380)=0x10) fcntl$setflags(r5, 0x2, 0x1) dup3(0xffffffffffffffff, r3, 0x80000) syz_emit_ethernet(0x1a2, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)={0xfffffffe, 0x1, [0x7a7, 0xf17, 0x3f7, 0x9a2]}) unshare(0x4a060400) 22:30:04 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000000100)=0x20, 0x4) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xf69}}, './file0\x00'}) ioctl$INCFS_IOC_CREATE_FILE(r2, 0xc058671e, &(0x7f0000000440)={{'\x00', 0x1}, {0x800}, 0xc, 0x0, 0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)="fcd9107c23803a37ad2c39aaac54c7993f333ddffe119f92a4a9bce1c9a6f690a3b5080811ca87a6674ec5fa83e5496ac255c466afeee63233dd2303958676dcb8519cc2972f2f8f078951b5e510bfc5e275298f24d9678cbb8d25ead069413fa5c4ee105e3108d066ba5109813b8a3726dd330374a8e37840d2c6d6a12d521d5da785537a92a55a3ce0729078b89efcc66434fada99f8e4af9917ebde7b459b9a1ac9ce15387db79e77bca37dfa145f787103d4c723a58409a220b3ce907a45499053ff94fe0aedc9803de5c9ef3001d63c8b42e26a03e4d40174c82145010c29ee6e", 0xe3, 0x0, &(0x7f0000000340)={0x2, 0x7b, {0x1, 0xc, 0x52, "a81e6d7252ad76e945ea4a6a15210ae98c2af9804dab3577f1f564ee04600f9c44853725322a7ab710c343cfa81d815a400df01f1621f433d462386de9a962800e6a52a481f226f9a4554acfcfd2c63a25c8", 0x1c, "73695d447e6eb599aa3b1374217e15e00091e39d2f5d4d899c0ae44f"}, 0x6e, "48cc685593024093535a926d258703a1eb490dd99174317f30236acba2faa7a993cb193db4afffe5098c429098f667f4a312cf6e47bc357ab08d8f4c1e08d0d666e0d2b1106abd656dd54ba0cb40034ece0c93207d4158bbfcefaf0c6588548c2785c72b93b30f6b417eac44b252"}, 0xf5}) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000180)={0x1, 0x0, 0x0, 0xce5}) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x80800, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) [ 911.528592] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 911.528592] program syz-executor.6 not setting count and/or reply_len properly [ 911.576112] FAULT_INJECTION: forcing a failure. [ 911.576112] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 911.577983] CPU: 1 PID: 7468 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 911.579028] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 911.580320] Call Trace: [ 911.580728] dump_stack+0x107/0x167 [ 911.581298] should_fail.cold+0x5/0xa [ 911.581881] __alloc_pages_nodemask+0x182/0x600 [ 911.582602] ? __kmalloc+0x16e/0x390 [ 911.583184] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 911.584120] ? trace_hardirqs_on+0x5b/0x180 [ 911.584804] alloc_pages_current+0x187/0x280 [ 911.585488] sg_build_indirect.isra.0+0x2f5/0x710 [ 911.586238] sg_common_write.constprop.0+0x992/0x1a30 [ 911.587028] ? sg_build_indirect.isra.0+0x710/0x710 [ 911.587805] ? vprintk_func+0x93/0x140 [ 911.588445] ? printk+0xba/0xf1 [ 911.588953] ? record_print_text.cold+0x16/0x16 [ 911.589672] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 911.590449] ? trace_hardirqs_on+0x5b/0x180 [ 911.591112] sg_write.part.0+0x69e/0xaa0 [ 911.591753] ? sg_new_write.isra.0+0x770/0x770 [ 911.592487] ? find_held_lock+0x2c/0x110 [ 911.593194] ? __might_fault+0xd3/0x180 [ 911.593982] ? lock_downgrade+0x6d0/0x6d0 [ 911.594799] ? _cond_resched+0x12/0x80 [ 911.595544] ? inode_security+0x107/0x140 [ 911.596343] ? avc_policy_seqno+0x9/0x70 [ 911.597108] ? selinux_file_permission+0x92/0x520 [ 911.597961] sg_write+0x87/0x120 [ 911.598513] do_iter_write+0x4f0/0x700 [ 911.599111] ? import_iovec+0x83/0xb0 [ 911.599710] vfs_writev+0x1ae/0x620 [ 911.600298] ? vfs_iter_write+0xa0/0xa0 [ 911.600915] ? __fget_files+0x2cf/0x520 [ 911.601527] ? lock_downgrade+0x6d0/0x6d0 [ 911.602169] ? find_held_lock+0x2c/0x110 [ 911.602789] ? ksys_write+0x12d/0x260 [ 911.603402] ? __fget_files+0x2f8/0x520 [ 911.604024] ? __fget_light+0xea/0x290 [ 911.604636] do_writev+0x139/0x300 [ 911.605188] ? vfs_writev+0x620/0x620 [ 911.605773] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 911.606575] ? syscall_enter_from_user_mode+0x1d/0x50 [ 911.607384] do_syscall_64+0x33/0x40 [ 911.607960] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 911.608747] RIP: 0033:0x7f731cae2b19 [ 911.609322] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 911.612112] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 911.613302] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 911.614390] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 911.615484] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 911.616599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 911.617684] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 [ 911.627920] EXT4-fs (loop7): invalid inodes per group: 2 [ 911.627920] [ 911.651592] EXT4-fs (loop4): invalid inodes per group: 2 [ 911.651592] [ 911.654917] FAULT_INJECTION: forcing a failure. [ 911.654917] name failslab, interval 1, probability 0, space 0, times 0 [ 911.657213] CPU: 0 PID: 7473 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 911.658429] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 911.659813] Call Trace: 22:30:04 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 9) [ 911.660312] dump_stack+0x107/0x167 [ 911.661144] should_fail.cold+0x5/0xa [ 911.661823] ? io_timeout_prep+0x693/0x8b0 [ 911.662572] should_failslab+0x5/0x20 [ 911.663198] __kmalloc+0x72/0x390 [ 911.663767] ? __hrtimer_init+0x12c/0x270 [ 911.664521] io_timeout_prep+0x693/0x8b0 [ 911.665246] io_submit_sqes+0x54d8/0x8610 [ 911.666028] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 911.666911] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 911.667770] ? lock_downgrade+0x6d0/0x6d0 [ 911.668510] ? find_held_lock+0x2c/0x110 [ 911.669235] ? io_submit_sqes+0x8610/0x8610 [ 911.669983] ? __mutex_unlock_slowpath+0xe1/0x600 [ 911.670761] ? wait_for_completion_io+0x270/0x270 [ 911.671621] ? rcu_read_lock_any_held+0x75/0xa0 [ 911.672459] ? vfs_write+0x354/0xb10 [ 911.673123] ? fput_many+0x2f/0x1a0 [ 911.673788] ? ksys_write+0x1a9/0x260 [ 911.674403] ? __ia32_sys_read+0xb0/0xb0 [ 911.675111] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 911.676057] ? syscall_enter_from_user_mode+0x1d/0x50 [ 911.676983] do_syscall_64+0x33/0x40 [ 911.677649] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 911.678568] RIP: 0033:0x7eff7be8cb19 [ 911.679237] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 911.682398] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 911.683749] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 911.684905] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 911.686133] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 911.687269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 911.688403] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 [ 911.695044] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 911.695044] program syz-executor.6 not setting count and/or reply_len properly 22:30:05 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0380c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) [ 911.722680] FAULT_INJECTION: forcing a failure. [ 911.722680] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 911.725091] CPU: 0 PID: 7482 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 911.726304] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 911.727670] Call Trace: [ 911.728143] dump_stack+0x107/0x167 [ 911.728773] should_fail.cold+0x5/0xa [ 911.729425] __alloc_pages_nodemask+0x182/0x600 [ 911.730219] ? __kmalloc+0x16e/0x390 [ 911.730860] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 911.731878] ? trace_hardirqs_on+0x5b/0x180 [ 911.732628] alloc_pages_current+0x187/0x280 [ 911.733383] sg_build_indirect.isra.0+0x2f5/0x710 [ 911.734218] sg_common_write.constprop.0+0x992/0x1a30 [ 911.735108] ? sg_build_indirect.isra.0+0x710/0x710 [ 911.735973] ? vprintk_func+0x93/0x140 [ 911.736640] ? printk+0xba/0xf1 [ 911.737208] ? record_print_text.cold+0x16/0x16 [ 911.738001] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 911.738861] ? trace_hardirqs_on+0x5b/0x180 [ 911.739610] sg_write.part.0+0x69e/0xaa0 [ 911.740313] ? sg_new_write.isra.0+0x770/0x770 [ 911.741105] ? find_held_lock+0x2c/0x110 [ 911.741818] ? __might_fault+0xd3/0x180 [ 911.742510] ? lock_downgrade+0x6d0/0x6d0 [ 911.743244] ? _cond_resched+0x12/0x80 [ 911.743926] ? inode_security+0x107/0x140 [ 911.744642] ? avc_policy_seqno+0x9/0x70 [ 911.745342] ? selinux_file_permission+0x92/0x520 [ 911.746181] sg_write+0x87/0x120 [ 911.746770] do_iter_write+0x4f0/0x700 [ 911.747447] ? import_iovec+0x83/0xb0 [ 911.748123] vfs_writev+0x1ae/0x620 [ 911.748762] ? vfs_iter_write+0xa0/0xa0 [ 911.749440] ? __fget_files+0x2cf/0x520 [ 911.750131] ? lock_downgrade+0x6d0/0x6d0 [ 911.750843] ? find_held_lock+0x2c/0x110 [ 911.751565] ? ksys_write+0x12d/0x260 [ 911.752240] ? __fget_files+0x2f8/0x520 [ 911.752944] ? __fget_light+0xea/0x290 [ 911.753628] do_writev+0x139/0x300 [ 911.754244] ? vfs_writev+0x620/0x620 [ 911.754908] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 911.755815] ? syscall_enter_from_user_mode+0x1d/0x50 [ 911.756675] do_syscall_64+0x33/0x40 [ 911.757325] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 911.758216] RIP: 0033:0x7f731cae2b19 [ 911.758874] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 911.762022] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 911.763329] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 911.764561] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 911.765817] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 911.767054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 911.768297] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 22:30:05 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0480c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:30:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105c", 0x20, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:30:05 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105c", 0x20, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 911.949504] EXT4-fs (loop7): invalid inodes per group: 2 [ 911.949504] [ 911.980410] EXT4-fs (loop4): invalid inodes per group: 2 [ 911.980410] 22:30:18 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 17) 22:30:18 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='iocharset=gp861,\x00']) 22:30:18 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) fallocate(r0, 0x10, 0x9077, 0x79e) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$SG_IO(r4, 0x1274, 0x0) r5 = dup2(r1, r1) r6 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)=ANY=[@ANYBLOB="0184c55636c8d300794698ee00c702df80947cebfbe40a6d0000b33b5cf2e88c7a3205fe8a18796c01a535c374ff9de4a7", @ANYRES32=r6, @ANYBLOB="01000000000000002e2f66696c653000"]) write$binfmt_elf64(r5, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x0, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b11600af6227109e9493fb7702e12a94b4c79f4", ['\x00', '\x00']}, 0x2c7) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0], 0x1}, 0x58) 22:30:18 executing program 5: r0 = syz_io_uring_setup(0x6612, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x190}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x181ac0, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYBLOB=',wfdno=', @ANYRESHEX]) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x4e23, @remote}, 0x10) syz_open_dev$vcsa(&(0x7f0000000140), 0x200, 0x200003) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x10, r3, 0x10000000) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r7, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) syz_io_uring_submit(r1, r5, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0x3ff, &(0x7f00000001c0)=[r4, r0, 0xffffffffffffffff, r2, r7, r2], 0x6, 0x0, 0x1}, 0x7) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000200)={'ip6_vti0\x00', {0x2, 0x0, @multicast2}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0x616800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x495c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000101d00210d000000000000000004000200"], 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x8000) 22:30:18 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 10) 22:30:18 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0f80c200000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:30:18 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:30:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe", 0x21, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 924.759599] EXT4-fs (loop4): invalid inodes per group: 2 [ 924.759599] [ 924.780532] FAULT_INJECTION: forcing a failure. [ 924.780532] name failslab, interval 1, probability 0, space 0, times 0 [ 924.782427] CPU: 1 PID: 7510 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 924.783459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 924.784733] Call Trace: [ 924.785142] dump_stack+0x107/0x167 [ 924.785703] should_fail.cold+0x5/0xa [ 924.786283] ? create_object.isra.0+0x3a/0xa20 [ 924.786981] should_failslab+0x5/0x20 [ 924.787565] kmem_cache_alloc+0x5b/0x310 [ 924.788202] create_object.isra.0+0x3a/0xa20 [ 924.788873] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 924.789647] __kmalloc+0x16e/0x390 [ 924.790199] io_timeout_prep+0x693/0x8b0 [ 924.790831] io_submit_sqes+0x54d8/0x8610 [ 924.791492] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 924.792256] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 924.793003] ? lock_downgrade+0x6d0/0x6d0 [ 924.793634] ? find_held_lock+0x2c/0x110 [ 924.794249] ? io_submit_sqes+0x8610/0x8610 [ 924.794913] ? __mutex_unlock_slowpath+0xe1/0x600 [ 924.795648] ? wait_for_completion_io+0x270/0x270 [ 924.796389] ? rcu_read_lock_any_held+0x75/0xa0 [ 924.797090] ? vfs_write+0x354/0xb10 [ 924.797659] ? fput_many+0x2f/0x1a0 [ 924.798216] ? ksys_write+0x1a9/0x260 [ 924.798791] ? __ia32_sys_read+0xb0/0xb0 [ 924.799407] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 924.800204] ? syscall_enter_from_user_mode+0x1d/0x50 [ 924.800969] do_syscall_64+0x33/0x40 [ 924.801522] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 924.802278] RIP: 0033:0x7eff7be8cb19 [ 924.802835] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 924.805542] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 924.806684] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 924.807757] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 924.808830] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 924.809896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 924.810964] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 [ 924.813483] EXT4-fs (loop7): invalid inodes per group: 2 [ 924.813483] [ 924.853189] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 924.853189] program syz-executor.6 not setting count and/or reply_len properly [ 924.855350] FAULT_INJECTION: forcing a failure. [ 924.855350] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 924.856545] CPU: 0 PID: 7521 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 924.857182] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 924.857958] Call Trace: [ 924.858209] dump_stack+0x107/0x167 [ 924.858551] should_fail.cold+0x5/0xa [ 924.858914] __alloc_pages_nodemask+0x182/0x600 [ 924.859353] ? __kmalloc+0x16e/0x390 [ 924.859724] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 924.860304] ? trace_hardirqs_on+0x5b/0x180 [ 924.860715] alloc_pages_current+0x187/0x280 [ 924.861130] sg_build_indirect.isra.0+0x2f5/0x710 [ 924.861593] sg_common_write.constprop.0+0x992/0x1a30 [ 924.862082] ? sg_build_indirect.isra.0+0x710/0x710 [ 924.862555] ? vprintk_func+0x93/0x140 [ 924.862923] ? printk+0xba/0xf1 [ 924.863234] ? record_print_text.cold+0x16/0x16 [ 924.863675] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 924.864154] ? trace_hardirqs_on+0x5b/0x180 [ 924.864564] sg_write.part.0+0x69e/0xaa0 [ 924.864949] ? sg_new_write.isra.0+0x770/0x770 [ 924.865380] ? find_held_lock+0x2c/0x110 [ 924.865762] ? __might_fault+0xd3/0x180 [ 924.866133] ? lock_downgrade+0x6d0/0x6d0 [ 924.866534] ? _cond_resched+0x12/0x80 [ 924.866902] ? inode_security+0x107/0x140 [ 924.867290] ? avc_policy_seqno+0x9/0x70 [ 924.867673] ? selinux_file_permission+0x92/0x520 [ 924.868135] sg_write+0x87/0x120 [ 924.868456] do_iter_write+0x4f0/0x700 [ 924.868823] ? import_iovec+0x83/0xb0 [ 924.869186] vfs_writev+0x1ae/0x620 [ 924.869533] ? vfs_iter_write+0xa0/0xa0 [ 924.869905] ? __fget_files+0x2cf/0x520 [ 924.870281] ? lock_downgrade+0x6d0/0x6d0 [ 924.870672] ? find_held_lock+0x2c/0x110 [ 924.871059] ? ksys_write+0x12d/0x260 [ 924.871417] ? __fget_files+0x2f8/0x520 [ 924.871793] ? __fget_light+0xea/0x290 [ 924.872176] do_writev+0x139/0x300 [ 924.872514] ? vfs_writev+0x620/0x620 [ 924.872872] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 924.873361] ? syscall_enter_from_user_mode+0x1d/0x50 [ 924.873848] do_syscall_64+0x33/0x40 [ 924.874196] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 924.874678] RIP: 0033:0x7f731cae2b19 [ 924.875030] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 924.877010] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 924.877888] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 924.878707] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 924.879528] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 924.880360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 924.881177] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 22:30:18 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000005dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:30:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe", 0x21, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:30:18 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105c", 0x20, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:30:18 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 11) 22:30:18 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 18) [ 925.031522] EXT4-fs (loop7): invalid inodes per group: 2 [ 925.031522] [ 925.036586] EXT4-fs (loop4): invalid inodes per group: 2 [ 925.036586] [ 925.076720] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 925.076720] program syz-executor.6 not setting count and/or reply_len properly [ 925.091558] FAULT_INJECTION: forcing a failure. [ 925.091558] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 925.092790] CPU: 0 PID: 7538 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 925.093523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 925.094403] Call Trace: [ 925.094693] dump_stack+0x107/0x167 [ 925.095093] should_fail.cold+0x5/0xa [ 925.095519] __alloc_pages_nodemask+0x182/0x600 [ 925.096024] ? __kmalloc+0x16e/0x390 [ 925.096439] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 925.097082] ? trace_hardirqs_on+0x5b/0x180 [ 925.097553] alloc_pages_current+0x187/0x280 [ 925.098029] sg_build_indirect.isra.0+0x2f5/0x710 [ 925.098555] sg_common_write.constprop.0+0x992/0x1a30 [ 925.099108] ? sg_build_indirect.isra.0+0x710/0x710 [ 925.099649] ? vprintk_func+0x93/0x140 [ 925.100072] ? printk+0xba/0xf1 [ 925.100428] ? record_print_text.cold+0x16/0x16 [ 925.100929] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 925.101482] ? trace_hardirqs_on+0x5b/0x180 [ 925.101952] sg_write.part.0+0x69e/0xaa0 [ 925.102393] ? sg_new_write.isra.0+0x770/0x770 [ 925.102887] ? find_held_lock+0x2c/0x110 [ 925.103338] ? __might_fault+0xd3/0x180 [ 925.103770] ? lock_downgrade+0x6d0/0x6d0 [ 925.104231] ? _cond_resched+0x12/0x80 [ 925.104649] ? inode_security+0x107/0x140 [ 925.105099] ? avc_policy_seqno+0x9/0x70 [ 925.105535] ? selinux_file_permission+0x92/0x520 [ 925.106064] sg_write+0x87/0x120 [ 925.106430] do_iter_write+0x4f0/0x700 [ 925.106847] ? import_iovec+0x83/0xb0 [ 925.107274] vfs_writev+0x1ae/0x620 [ 925.107667] ? vfs_iter_write+0xa0/0xa0 [ 925.108102] ? __fget_files+0x2cf/0x520 [ 925.108532] ? lock_downgrade+0x6d0/0x6d0 [ 925.108974] ? find_held_lock+0x2c/0x110 [ 925.109424] ? ksys_write+0x12d/0x260 [ 925.109838] ? __fget_files+0x2f8/0x520 [ 925.110276] ? __fget_light+0xea/0x290 [ 925.110701] do_writev+0x139/0x300 [ 925.111086] ? vfs_writev+0x620/0x620 [ 925.111495] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 925.112026] ? syscall_enter_from_user_mode+0x1d/0x50 [ 925.112532] do_syscall_64+0x33/0x40 [ 925.112871] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 925.113319] RIP: 0033:0x7f731cae2b19 [ 925.113654] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 925.115245] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 925.115907] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 925.116533] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 925.117146] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 925.117763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 925.118385] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 [ 925.141266] FAULT_INJECTION: forcing a failure. [ 925.141266] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 925.142480] CPU: 0 PID: 7540 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 925.143074] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 925.143786] Call Trace: [ 925.144020] dump_stack+0x107/0x167 [ 925.144342] should_fail.cold+0x5/0xa [ 925.144678] _copy_from_user+0x2e/0x1b0 [ 925.145028] get_timespec64+0x75/0x190 [ 925.145368] ? put_timespec64+0x130/0x130 [ 925.145731] ? kasan_unpoison_shadow+0x33/0x50 [ 925.146137] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 925.146586] io_timeout_prep+0x3c5/0x8b0 [ 925.146943] io_submit_sqes+0x54d8/0x8610 [ 925.147341] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 925.147778] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 925.148229] ? lock_downgrade+0x6d0/0x6d0 [ 925.148591] ? find_held_lock+0x2c/0x110 [ 925.148958] ? io_submit_sqes+0x8610/0x8610 [ 925.149343] ? __mutex_unlock_slowpath+0xe1/0x600 [ 925.149779] ? wait_for_completion_io+0x270/0x270 [ 925.150202] ? rcu_read_lock_any_held+0x75/0xa0 [ 925.150614] ? vfs_write+0x354/0xb10 [ 925.150939] ? fput_many+0x2f/0x1a0 [ 925.151261] ? ksys_write+0x1a9/0x260 [ 925.151594] ? __ia32_sys_read+0xb0/0xb0 [ 925.151960] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 925.152419] ? syscall_enter_from_user_mode+0x1d/0x50 [ 925.152868] do_syscall_64+0x33/0x40 [ 925.153192] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 925.153641] RIP: 0033:0x7eff7be8cb19 [ 925.153969] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 925.155559] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 925.156229] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 925.156847] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 925.157470] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 925.158084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 925.158711] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 22:30:31 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, 0x52, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4, 0x3}]}, 0x18}}, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="abd9a5b3403f000008ff0110"], 0xf) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000080)=ANY=[@ANYRES64], 0xa) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x6) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000002c0)={0x0, 0x1, 0x7, 0x2}) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) unshare(0x48020200) 22:30:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105c", 0x20, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:30:31 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 19) 22:30:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe", 0x21, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:30:31 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c202000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:30:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002000210c000000000400000002000100000000007b880000080002"], 0x24}}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, r2, 0x6, r2, 0x1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa0, r3, 0x100, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x800, 0x3}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20044080}, 0x20000800) 22:30:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x0, '\x00', [{0x101, 0xfff, 0x100, 0x7, 0x2, 0x401}, {0x8, 0x3ff, 0x7, 0xd1a, 0x4, 0x10000000200}], ['\x00']}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000700)={0x50}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) writev(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r2, 0x4004f50d, &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x34000, &(0x7f0000000480)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000001d00210c000000000000000004000200080017000000000034ce68d67e30ef35101502b804a07df3e221ecb650e5531d6315236ac07d62b2afb63fb19c137089999b612cd05a92"], 0x1c}}, 0x40000) creat(&(0x7f0000000000)='./file2\x00', 0x0) 22:30:31 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 12) [ 938.460123] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 938.460123] program syz-executor.6 not setting count and/or reply_len properly [ 938.465374] FAULT_INJECTION: forcing a failure. [ 938.465374] name failslab, interval 1, probability 0, space 0, times 0 [ 938.467159] CPU: 1 PID: 7546 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 938.468183] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 938.469425] Call Trace: [ 938.469828] dump_stack+0x107/0x167 [ 938.470381] should_fail.cold+0x5/0xa [ 938.470957] ? blk_rq_map_user_iov+0x2aa/0x1a60 [ 938.471665] should_failslab+0x5/0x20 [ 938.472242] __kmalloc+0x72/0x390 [ 938.472772] blk_rq_map_user_iov+0x2aa/0x1a60 [ 938.473451] ? sg_common_write.constprop.0+0x992/0x1a30 [ 938.474243] ? sg_write.part.0+0x69e/0xaa0 [ 938.474870] ? sg_write+0x87/0x120 [ 938.475414] ? blk_rq_unmap_user+0x750/0x750 [ 938.476079] ? find_held_lock+0x2c/0x110 [ 938.476705] ? sg_common_write.constprop.0+0x9b6/0x1a30 [ 938.477502] ? lock_downgrade+0x6d0/0x6d0 [ 938.478123] ? import_single_range+0x24d/0x2e0 [ 938.478813] blk_rq_map_user+0x103/0x170 [ 938.479421] ? blk_rq_map_user_iov+0x1a60/0x1a60 [ 938.480133] ? alloc_pages_current+0x18f/0x280 [ 938.480824] ? sg_build_indirect.isra.0+0x448/0x710 [ 938.481584] sg_common_write.constprop.0+0x10ed/0x1a30 [ 938.482377] ? sg_build_indirect.isra.0+0x710/0x710 [ 938.483125] ? vprintk_func+0x93/0x140 [ 938.483714] ? record_print_text.cold+0x16/0x16 [ 938.484433] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 938.485187] ? trace_hardirqs_on+0x5b/0x180 [ 938.485847] sg_write.part.0+0x69e/0xaa0 [ 938.486462] ? sg_new_write.isra.0+0x770/0x770 [ 938.487149] ? find_held_lock+0x2c/0x110 [ 938.487766] ? __might_fault+0xd3/0x180 [ 938.488368] ? lock_downgrade+0x6d0/0x6d0 [ 938.489005] ? _cond_resched+0x12/0x80 [ 938.489594] ? inode_security+0x107/0x140 [ 938.490214] ? avc_policy_seqno+0x9/0x70 [ 938.490820] ? selinux_file_permission+0x92/0x520 [ 938.491547] sg_write+0x87/0x120 [ 938.492062] do_iter_write+0x4f0/0x700 [ 938.492660] ? import_iovec+0x83/0xb0 [ 938.493237] vfs_writev+0x1ae/0x620 [ 938.493786] ? vfs_iter_write+0xa0/0xa0 [ 938.494381] ? __fget_files+0x2cf/0x520 [ 938.494976] ? lock_downgrade+0x6d0/0x6d0 [ 938.495595] ? find_held_lock+0x2c/0x110 [ 938.496208] ? ksys_write+0x12d/0x260 [ 938.496803] ? __fget_files+0x2f8/0x520 [ 938.497415] ? __fget_light+0xea/0x290 [ 938.498009] do_writev+0x139/0x300 [ 938.498549] ? vfs_writev+0x620/0x620 [ 938.499130] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 938.499912] ? syscall_enter_from_user_mode+0x1d/0x50 [ 938.500697] do_syscall_64+0x33/0x40 [ 938.501255] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 938.502019] RIP: 0033:0x7f731cae2b19 [ 938.502576] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 938.505353] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 938.506496] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 938.507552] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 938.508618] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 938.509673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 938.510730] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 [ 938.514728] EXT4-fs (loop4): invalid inodes per group: 2 [ 938.514728] [ 938.545177] FAULT_INJECTION: forcing a failure. [ 938.545177] name failslab, interval 1, probability 0, space 0, times 0 [ 938.547123] CPU: 1 PID: 7561 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 938.548184] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 938.549477] Call Trace: [ 938.549891] dump_stack+0x107/0x167 [ 938.550458] should_fail.cold+0x5/0xa [ 938.551051] ? io_timeout_prep+0x693/0x8b0 [ 938.551714] should_failslab+0x5/0x20 [ 938.552313] __kmalloc+0x72/0x390 [ 938.552856] ? __hrtimer_init+0x12c/0x270 [ 938.553505] io_timeout_prep+0x693/0x8b0 [ 938.554144] io_submit_sqes+0x54d8/0x8610 [ 938.554819] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 938.555591] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 938.556350] ? lock_downgrade+0x6d0/0x6d0 [ 938.556990] ? find_held_lock+0x2c/0x110 [ 938.557625] ? io_submit_sqes+0x8610/0x8610 [ 938.558302] ? __mutex_unlock_slowpath+0xe1/0x600 [ 938.559054] ? wait_for_completion_io+0x270/0x270 [ 938.559805] ? rcu_read_lock_any_held+0x75/0xa0 [ 938.560539] ? vfs_write+0x354/0xb10 [ 938.561117] ? fput_many+0x2f/0x1a0 [ 938.561688] ? ksys_write+0x1a9/0x260 [ 938.562282] ? __ia32_sys_read+0xb0/0xb0 [ 938.562923] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 938.563733] ? syscall_enter_from_user_mode+0x1d/0x50 [ 938.564539] do_syscall_64+0x33/0x40 [ 938.565115] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 938.565911] RIP: 0033:0x7eff7be8cb19 [ 938.566496] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 938.569333] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 938.570509] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 938.571613] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 938.572724] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 938.573827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 938.574935] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 22:30:31 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c203000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:30:31 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 13) [ 938.592596] EXT4-fs (loop7): invalid inodes per group: 2 [ 938.592596] 22:30:31 executing program 5: ftruncate(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$CDROM_GET_CAPABILITY(r0, 0x5331) r1 = open(0x0, 0x100, 0x38) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@newpolicy={0x13c, 0x13, 0xe21, 0x0, 0x0, {{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0xb0d, 0xa}}, [@tmpl={0x84, 0x5, [{{@in=@multicast2, 0x0, 0x33}, 0x0, @in6=@local}, {{@in6=@empty, 0x0, 0x32}, 0x0, @in=@loopback}]}]}, 0x13c}}, 0x0) dup2(r2, r1) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r4, 0xfff) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000740)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltgid=', @ANYRESHEX=r3, @ANYBLOB="2c706f737d1f61636c2c6cf86f73652c76657273696f6e3d3970323030302e752c64666c746769643d32131667c865d025d4a0bff7b0fa08d2b74ffadd757b6e281caa13b10c5f9531", @ANYRESHEX=0x0, @ANYBLOB=',version=9p2000,fowner=', @ANYRESDEC, @ANYBLOB="2c646f6e745f686173682c6465666366696e65645f752c6d6561737572652c736d61636b66736861743d272c27412c7365636c6162656c2c7053723d3030303030303030303030303030303030303531e1f76566636f6e746578743d757365725f752c61707072616973652c00"]) sendmsg$nl_xfrm(r2, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)=@flushpolicy={0x10, 0x1d, 0x301, 0x70bd2c, 0x25dfdbfc}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x2) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400, 0x0, 0x2, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f00000006c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3}}, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000700)=ANY=[@ANYBLOB="1c0000001d00210c000000000000000004000200088edbe675362ad0dabd06dad8670d72001c0000000000"], 0x1c}}, 0x0) 22:30:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22}], 0x0, &(0x7f0000012f00)) 22:30:32 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105c", 0x20, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:30:32 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x6d0af14493636e0e, 0x0) r2 = getuid() sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@report={0x54, 0x20, 0x1, 0x70bd28, 0x25dfdbfb, {0x33, {@in=@remote, @in=@empty, 0x4e24, 0x0, 0x4e21, 0xbe, 0x2, 0xa0, 0xa0, 0x0, 0x0, r2}}, [@XFRMA_SET_MARK={0x8, 0x1d, 0x100}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000810}, 0x8000) setns(0xffffffffffffffff, 0x8000000) setuid(r2) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@updsa={0x168, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0}, {@in, 0x0, 0x32}, @in6=@ipv4={'\x00', '\xff\xff', @private}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x40, "976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"}}, @replay_thresh={0x8}]}, 0x168}}, 0x0) [ 938.719715] 9pnet: Insufficient options for proto=fd 22:30:32 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c204000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) [ 938.729561] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 938.740600] EXT4-fs (loop4): invalid inodes per group: 2 [ 938.740600] [ 938.794101] EXT4-fs (loop7): invalid inodes per group: 2 [ 938.794101] [ 938.805359] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 938.805359] program syz-executor.6 not setting count and/or reply_len properly [ 938.823550] FAULT_INJECTION: forcing a failure. [ 938.823550] name failslab, interval 1, probability 0, space 0, times 0 [ 938.825425] CPU: 0 PID: 7582 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 938.826549] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 938.827913] Call Trace: [ 938.828365] dump_stack+0x107/0x167 [ 938.828967] should_fail.cold+0x5/0xa [ 938.829600] ? prep_compound_page+0x295/0x3c0 [ 938.830336] ? create_object.isra.0+0x3a/0xa20 [ 938.831099] should_failslab+0x5/0x20 [ 938.831727] kmem_cache_alloc+0x5b/0x310 [ 938.832401] ? prep_new_page+0x159/0x1d0 [ 938.833073] create_object.isra.0+0x3a/0xa20 [ 938.833794] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 938.834634] __kmalloc+0x16e/0x390 [ 938.835242] blk_rq_map_user_iov+0x2aa/0x1a60 [ 938.835983] ? sg_common_write.constprop.0+0x992/0x1a30 [ 938.836863] ? sg_write.part.0+0x69e/0xaa0 [ 938.837556] ? sg_write+0x87/0x120 [ 938.838152] ? blk_rq_unmap_user+0x750/0x750 [ 938.838882] ? find_held_lock+0x2c/0x110 [ 938.839558] ? sg_common_write.constprop.0+0x9b6/0x1a30 [ 938.840441] ? lock_downgrade+0x6d0/0x6d0 [ 938.841120] ? import_single_range+0x24d/0x2e0 [ 938.841884] blk_rq_map_user+0x103/0x170 [ 938.842553] ? blk_rq_map_user_iov+0x1a60/0x1a60 [ 938.843334] ? alloc_pages_current+0x18f/0x280 [ 938.844090] ? sg_build_indirect.isra.0+0x448/0x710 [ 938.844925] sg_common_write.constprop.0+0x10ed/0x1a30 [ 938.845794] ? sg_build_indirect.isra.0+0x710/0x710 [ 938.846620] ? vprintk_func+0x93/0x140 [ 938.847265] ? record_print_text.cold+0x16/0x16 [ 938.848030] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 938.848870] ? trace_hardirqs_on+0x5b/0x180 [ 938.849594] sg_write.part.0+0x69e/0xaa0 [ 938.850273] ? sg_new_write.isra.0+0x770/0x770 [ 938.851034] ? find_held_lock+0x2c/0x110 [ 938.851710] ? __might_fault+0xd3/0x180 [ 938.852375] ? lock_downgrade+0x6d0/0x6d0 [ 938.853077] ? _cond_resched+0x12/0x80 [ 938.853724] ? inode_security+0x107/0x140 [ 938.854412] ? avc_policy_seqno+0x9/0x70 [ 938.855082] ? selinux_file_permission+0x92/0x520 [ 938.855889] sg_write+0x87/0x120 [ 938.856467] do_iter_write+0x4f0/0x700 [ 938.857115] ? import_iovec+0x83/0xb0 [ 938.857750] vfs_writev+0x1ae/0x620 [ 938.858355] ? vfs_iter_write+0xa0/0xa0 [ 938.859020] ? __fget_files+0x2cf/0x520 [ 938.859679] ? lock_downgrade+0x6d0/0x6d0 [ 938.860371] ? find_held_lock+0x2c/0x110 [ 938.861048] ? ksys_write+0x12d/0x260 [ 938.861685] ? __fget_files+0x2f8/0x520 [ 938.862350] ? __fget_light+0xea/0x290 [ 938.862999] do_writev+0x139/0x300 [ 938.863589] ? vfs_writev+0x620/0x620 [ 938.864237] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 938.865105] ? syscall_enter_from_user_mode+0x1d/0x50 [ 938.865965] do_syscall_64+0x33/0x40 [ 938.866583] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 938.867430] RIP: 0033:0x7f731cae2b19 [ 938.868047] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 938.871089] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 938.872355] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 938.873533] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 938.874708] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 938.875887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 938.877071] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 [ 938.950224] 9pnet: Insufficient options for proto=fd 22:30:32 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c205000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:30:45 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 20) 22:30:45 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup2(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x30, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x20) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x40, 0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x180040, 0x0) pidfd_open(0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) sendto$inet(r2, &(0x7f0000000340)="5a76d38545ea3cb98a427dff45dba5f5be74f95cf7a4d3a766da5230108dc329a47dfc48f5df7c39e82d352441f3c6b8f8c4dc67ce2322fc8bc72944d7bb2c5bcd9a0507716169fc99", 0x49, 0x4800, 0x0, 0x0) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x4e22, @broadcast}, 0x10) getpeername(0xffffffffffffffff, &(0x7f0000000240)=@sco={0x1f, @fixed}, &(0x7f00000000c0)=0x80) sendfile(r1, r2, 0x0, 0x10000000c) 22:30:45 executing program 2: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x3fffe}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000200), 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000180)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/8, 0x8}], 0x1, &(0x7f0000000500)=""/4096, 0x1000}, 0x0, 0x40, 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="06013100"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x20010, r2, 0x8000000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x1d}}) 22:30:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 14) 22:30:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22}], 0x0, &(0x7f0000012f00)) 22:30:45 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe", 0x21, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:30:45 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c206000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:30:45 executing program 1: clone3(&(0x7f0000000180)={0x11040500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) r1 = dup2(r0, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000800)="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", 0x23d}, {&(0x7f0000000200)="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", 0x200}], 0x2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000c40), 0x200, 0x0) r4 = accept4$inet(r2, 0x0, &(0x7f0000000000), 0x80000) r5 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, r5, 0x6, r5, 0x1) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000140)={r1, 0x6, 0x7f, 0xd22}) r7 = socket(0xb, 0x1, 0x7) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r5, 0xc0189378, &(0x7f0000000400)={{0x1, 0x1, 0x18, r6, {r7}}, './file0\x00'}) connect$inet(r4, &(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10) connect$inet6(r3, &(0x7f0000000c80)={0xa, 0x4e22, 0x80000000, @private0={0xfc, 0x0, '\x00', 0x1}, 0xea4b}, 0x1c) 22:30:45 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="7472616e733d7463702c706f72743d3078303030303030303030303030a0714cc76e68123919303030302c70726976706f7274"]) creat(&(0x7f0000000040)='./file1\x00', 0x14a) [ 951.998156] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 951.998156] program syz-executor.6 not setting count and/or reply_len properly [ 952.018698] FAULT_INJECTION: forcing a failure. [ 952.018698] name failslab, interval 1, probability 0, space 0, times 0 [ 952.020604] CPU: 0 PID: 7610 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 952.021638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 952.022900] Call Trace: [ 952.023309] dump_stack+0x107/0x167 [ 952.023866] should_fail.cold+0x5/0xa [ 952.024459] ? bio_alloc_bioset+0x3b7/0x600 [ 952.025125] should_failslab+0x5/0x20 [ 952.025729] __kmalloc+0x72/0x390 [ 952.026274] bio_alloc_bioset+0x3b7/0x600 [ 952.026911] ? bvec_alloc+0x2f0/0x2f0 [ 952.027526] ? kasan_unpoison_shadow+0x33/0x50 [ 952.028225] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 952.029029] blk_rq_map_user_iov+0x473/0x1a60 [ 952.029740] ? sg_common_write.constprop.0+0x992/0x1a30 [ 952.030549] ? sg_write.part.0+0x69e/0xaa0 [ 952.031208] ? blk_rq_unmap_user+0x750/0x750 [ 952.031887] ? find_held_lock+0x2c/0x110 [ 952.032536] ? sg_common_write.constprop.0+0x9b6/0x1a30 [ 952.033352] ? lock_downgrade+0x6d0/0x6d0 [ 952.033977] ? import_single_range+0x24d/0x2e0 [ 952.034678] blk_rq_map_user+0x103/0x170 [ 952.035306] ? blk_rq_map_user_iov+0x1a60/0x1a60 [ 952.036063] ? alloc_pages_current+0x18f/0x280 [ 952.036431] FAULT_INJECTION: forcing a failure. [ 952.036431] name failslab, interval 1, probability 0, space 0, times 0 [ 952.036794] ? sg_build_indirect.isra.0+0x448/0x710 [ 952.039357] sg_common_write.constprop.0+0x10ed/0x1a30 [ 952.040166] ? sg_build_indirect.isra.0+0x710/0x710 [ 952.040962] ? vprintk_func+0x93/0x140 [ 952.041562] ? record_print_text.cold+0x16/0x16 [ 952.042273] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 952.043032] ? trace_hardirqs_on+0x5b/0x180 [ 952.043699] sg_write.part.0+0x69e/0xaa0 [ 952.044353] ? sg_new_write.isra.0+0x770/0x770 [ 952.045070] ? find_held_lock+0x2c/0x110 [ 952.045721] ? __might_fault+0xd3/0x180 [ 952.046330] ? lock_downgrade+0x6d0/0x6d0 [ 952.047005] ? _cond_resched+0x12/0x80 [ 952.047601] ? inode_security+0x107/0x140 [ 952.048261] ? avc_policy_seqno+0x9/0x70 [ 952.048896] ? selinux_file_permission+0x92/0x520 [ 952.049674] sg_write+0x87/0x120 [ 952.050195] do_iter_write+0x4f0/0x700 [ 952.050824] ? import_iovec+0x83/0xb0 [ 952.051409] vfs_writev+0x1ae/0x620 [ 952.051990] ? vfs_iter_write+0xa0/0xa0 [ 952.052619] ? __fget_files+0x2cf/0x520 [ 952.053253] ? lock_downgrade+0x6d0/0x6d0 [ 952.053880] ? find_held_lock+0x2c/0x110 [ 952.054531] ? ksys_write+0x12d/0x260 [ 952.055120] ? __fget_files+0x2f8/0x520 [ 952.055763] ? __fget_light+0xea/0x290 [ 952.056361] do_writev+0x139/0x300 [ 952.056937] ? vfs_writev+0x620/0x620 [ 952.057523] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 952.058352] ? syscall_enter_from_user_mode+0x1d/0x50 [ 952.059147] do_syscall_64+0x33/0x40 [ 952.059741] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 952.060524] RIP: 0033:0x7f731cae2b19 [ 952.061116] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 952.063875] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 952.065083] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 952.066163] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 952.067230] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 952.068307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 952.069380] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 [ 952.070486] CPU: 1 PID: 7618 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 952.071605] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 952.072931] Call Trace: [ 952.073365] dump_stack+0x107/0x167 [ 952.073952] should_fail.cold+0x5/0xa [ 952.074570] ? create_object.isra.0+0x3a/0xa20 [ 952.075307] should_failslab+0x5/0x20 [ 952.075921] kmem_cache_alloc+0x5b/0x310 [ 952.076586] create_object.isra.0+0x3a/0xa20 [ 952.077293] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 952.078111] __kmalloc+0x16e/0x390 [ 952.078692] io_timeout_prep+0x693/0x8b0 [ 952.079351] io_submit_sqes+0x54d8/0x8610 [ 952.080048] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 952.080852] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 952.081627] ? lock_downgrade+0x6d0/0x6d0 [ 952.082288] ? find_held_lock+0x2c/0x110 [ 952.082952] ? io_submit_sqes+0x8610/0x8610 [ 952.083657] ? __mutex_unlock_slowpath+0xe1/0x600 [ 952.084442] ? wait_for_completion_io+0x270/0x270 [ 952.085220] ? rcu_read_lock_any_held+0x75/0xa0 [ 952.085963] ? vfs_write+0x354/0xb10 [ 952.086563] ? fput_many+0x2f/0x1a0 [ 952.087150] ? ksys_write+0x1a9/0x260 [ 952.087767] ? __ia32_sys_read+0xb0/0xb0 [ 952.088432] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 952.089274] ? syscall_enter_from_user_mode+0x1d/0x50 [ 952.090110] do_syscall_64+0x33/0x40 [ 952.090713] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 952.091532] RIP: 0033:0x7eff7be8cb19 [ 952.092128] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 952.095054] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 952.095143] 9pnet: p9_fd_create_tcp (7621): problem connecting socket to 127.0.0.1 [ 952.096265] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 952.096277] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 952.096288] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 952.096310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 952.099814] 9pnet: p9_fd_create_tcp (7621): problem connecting socket to 127.0.0.1 [ 952.100896] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 [ 952.105747] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 952.109863] EXT4-fs (loop7): invalid inodes per group: 2 [ 952.109863] 22:30:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 15) [ 952.150843] EXT4-fs (loop4): invalid inodes per group: 2 [ 952.150843] 22:30:45 executing program 1: ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f00000092c0)={0x2, [0x0, 0x0]}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000008e80)=[{{&(0x7f0000000080), 0x6e, &(0x7f00000016c0)=[{&(0x7f0000000100)=""/120, 0x78}, {&(0x7f0000000240)=""/124, 0x7c}, {&(0x7f00000002c0)=""/93, 0x5d}, {&(0x7f0000000340)=""/86, 0x56}, {&(0x7f00000003c0)=""/213, 0xd5}, {&(0x7f00000004c0)=""/128, 0x80}, {&(0x7f0000000540)=""/200, 0xc8}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/100, 0x64}], 0x9, &(0x7f0000001780)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000001800), 0x6e, &(0x7f0000002940)=[{&(0x7f0000001880)=""/124, 0x7c}, {&(0x7f0000000180)=""/51, 0x33}, {&(0x7f0000001900)=""/19, 0x13}, {&(0x7f0000001940)=""/4096, 0x1000}], 0x4, &(0x7f0000002980)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002a00), 0x6e, &(0x7f0000002c00)=[{&(0x7f0000002a80)=""/124, 0x7c}, {&(0x7f0000002b00)=""/221, 0xdd}], 0x2, &(0x7f0000002c40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd0}}, {{&(0x7f0000002d40)=@abs, 0x6e, &(0x7f0000007100)=[{&(0x7f0000002dc0)=""/91, 0x5b}, {&(0x7f0000002e40)=""/158, 0x9e}, {&(0x7f0000002f00)=""/241, 0xf1}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000007000)=""/212, 0xd4}], 0x8}}, {{&(0x7f0000007180)=@abs, 0x6e, &(0x7f0000007700)=[{&(0x7f0000007200)=""/39, 0x27}, {&(0x7f0000007240)=""/249, 0xf9}, {&(0x7f0000007340)=""/84, 0x54}, {&(0x7f00000073c0)=""/94, 0x5e}, {&(0x7f0000007440)=""/137, 0x89}, {&(0x7f0000007500)=""/62, 0x3e}, {&(0x7f0000007540)=""/188, 0xbc}, {&(0x7f0000007600)=""/216, 0xd8}], 0x8, &(0x7f0000007780)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000077c0), 0x6e, &(0x7f0000007940)=[{&(0x7f0000007840)=""/200, 0xc8}], 0x1, &(0x7f0000007980)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000007a00)=@abs, 0x6e, &(0x7f0000008d00)=[{&(0x7f0000007a80)=""/123, 0x7b}, {&(0x7f0000007b00)=""/110, 0x6e}, {&(0x7f0000007b80)=""/218, 0xda}, {&(0x7f0000007c80)=""/71, 0x47}, {&(0x7f0000007d00)=""/4096, 0x1000}], 0x5, &(0x7f0000008d80)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd8}}], 0x7, 0x2002, &(0x7f0000009040)={0x77359400}) sendmsg$nl_xfrm(r1, &(0x7f0000009280)={&(0x7f0000009080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000009240)={&(0x7f00000090c0)=@getsa={0x174, 0x12, 0x8, 0x70bd25, 0x25dfdbfb, {@in=@empty, 0x4d3, 0x2, 0x33}, [@algo_auth={0x12a, 0x1, {{'ghash\x00'}, 0x710, "07b3a7f0a53394bb15bb8b6d2e7501ab8acfe933214430b6a75e68ff719d23fef19f8330e869b0495361e490c539da9f54cbcd1bd2455edbf01f6e31ae8dc8d9dc5bc9091e584aea71ddbf120365ce5f71871ca456b24962ac173089fbf65e483452e75afed0c99e9b7a274bbdcc8c52935d372eaa20167e83a97f8b6fd5d46e31c18bd13cca1487e17ca37c07631b58687d7a455582d3be2b0637ab2780cd248ed437d9e4c9d8fdc36cf05ffe9ab422bf4a4f2da23dd1ee83b635c3d34290a999a87b7adea49d9cc21e13ed37f801e92534831092dce187c8d2a5b76b0c15ebf450"}}, @tfcpad={0x8, 0x16, 0x80000001}, @replay_thresh={0x8, 0xb, 0x3}, @etimer_thresh={0x8, 0xc, 0x6}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x1000}]}, 0x174}}, 0x4004) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@flushpolicy={0x70, 0x1d, 0x320, 0x70bd2d, 0x25dfdbfb, "", [@algo_auth_trunc={0x4f, 0x14, {{'cmac-aes-neon\x00'}, 0x18, 0x0, "690a83"}}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd2d, 0x8001}}]}, 0x70}}, 0x0) 22:30:45 executing program 1: syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000140)=@mgmt_frame=@assoc_resp={@wo_ht={{0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1}, {0x40}, @device_a, @broadcast, @random="e1e88feda970", {0x0, 0x1f}}, 0x2002, 0x5d, @random, @void, @val={0x2d, 0x1a, {0x300, 0x3, 0x2, 0x0, {0x101, 0x7f, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1}, 0x6, 0x5, 0x1}}, [{0xdd, 0x1c, "68cdcfdafc45d00616d10e688973d469d9b4c1921e9a8fc83d7706f9"}, {0xdd, 0xba, "384a988eb6f9ae4e2a6b32c3d5c8014441c8a1f6c3267d26ac8a7f29b9694da05823b752e5b75345580dac2e541976dba524563c39a50a19dd733777187cd23fa0b27dd52b3cad942b2d9e0a4cb3d13e6410f373fb0f301990202b7864f296e815db4cf4c5e1d6da39596c71448983c9ad16f7e783586068d0d305ebe01f3faee1cbcb2149d7e15a2c10a7629340d5b461d7a7af116cad31a8a3e7f58bbe484462770ed120c4de05f54672dfee8571b0dc99c3e8cf667ca7a09f"}, {0xdd, 0x4b, "ae7029891b73e117f1989b88088453080cdb65e3b596506071b9a8d1519829712f1016eff761b6a42136dceb91d254a7fd7243cbb3efaf4b7e784d33216f398be2cfc9573c97dfc8c9c9c2"}, {0xdd, 0x10, "06da30ba486111485bfaa658ace8de8e"}]}, 0x173) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) creat(0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000080)='./mnt\x00', &(0x7f0000000400)='system.posix_acl_default\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="04f1ffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x5c, 0x0) rmdir(&(0x7f0000000000)='./mnt\x00') 22:30:45 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c211000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:30:45 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe", 0x21, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 952.251657] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 952.251657] program syz-executor.6 not setting count and/or reply_len properly [ 952.254584] FAULT_INJECTION: forcing a failure. [ 952.254584] name failslab, interval 1, probability 0, space 0, times 0 [ 952.256567] CPU: 1 PID: 7634 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 952.257692] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 952.259045] Call Trace: [ 952.259482] dump_stack+0x107/0x167 [ 952.260084] should_fail.cold+0x5/0xa [ 952.260723] ? create_object.isra.0+0x3a/0xa20 [ 952.261476] should_failslab+0x5/0x20 [ 952.262102] kmem_cache_alloc+0x5b/0x310 [ 952.262776] create_object.isra.0+0x3a/0xa20 [ 952.263505] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 952.264342] __kmalloc+0x16e/0x390 [ 952.264929] bio_alloc_bioset+0x3b7/0x600 [ 952.265615] ? bvec_alloc+0x2f0/0x2f0 [ 952.266244] ? kasan_unpoison_shadow+0x33/0x50 [ 952.266996] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 952.267834] blk_rq_map_user_iov+0x473/0x1a60 [ 952.268581] ? sg_common_write.constprop.0+0x992/0x1a30 [ 952.269454] ? sg_write.part.0+0x69e/0xaa0 [ 952.270163] ? blk_rq_unmap_user+0x750/0x750 [ 952.270893] ? find_held_lock+0x2c/0x110 [ 952.271569] ? sg_common_write.constprop.0+0x9b6/0x1a30 [ 952.272450] ? lock_downgrade+0x6d0/0x6d0 [ 952.273134] ? import_single_range+0x24d/0x2e0 [ 952.273902] blk_rq_map_user+0x103/0x170 [ 952.274579] ? blk_rq_map_user_iov+0x1a60/0x1a60 [ 952.275367] ? alloc_pages_current+0x18f/0x280 [ 952.276126] ? sg_build_indirect.isra.0+0x448/0x710 [ 952.276968] sg_common_write.constprop.0+0x10ed/0x1a30 [ 952.277843] ? sg_build_indirect.isra.0+0x710/0x710 [ 952.278666] ? vprintk_func+0x93/0x140 [ 952.279312] ? record_print_text.cold+0x16/0x16 [ 952.280075] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 952.280912] ? trace_hardirqs_on+0x5b/0x180 [ 952.281632] sg_write.part.0+0x69e/0xaa0 [ 952.282304] ? sg_new_write.isra.0+0x770/0x770 [ 952.283056] ? find_held_lock+0x2c/0x110 [ 952.283734] ? __might_fault+0xd3/0x180 [ 952.284397] ? lock_downgrade+0x6d0/0x6d0 [ 952.285103] ? _cond_resched+0x12/0x80 [ 952.285742] ? inode_security+0x107/0x140 [ 952.286423] ? avc_policy_seqno+0x9/0x70 [ 952.287087] ? selinux_file_permission+0x92/0x520 [ 952.287887] sg_write+0x87/0x120 [ 952.288454] do_iter_write+0x4f0/0x700 [ 952.289096] ? import_iovec+0x83/0xb0 [ 952.289727] vfs_writev+0x1ae/0x620 [ 952.290330] ? vfs_iter_write+0xa0/0xa0 [ 952.291002] ? __fget_files+0x2cf/0x520 [ 952.291652] ? lock_downgrade+0x6d0/0x6d0 [ 952.292329] ? find_held_lock+0x2c/0x110 [ 952.292985] ? ksys_write+0x12d/0x260 [ 952.293621] ? __fget_files+0x2f8/0x520 [ 952.294283] ? __fget_light+0xea/0x290 [ 952.294928] do_writev+0x139/0x300 [ 952.295514] ? vfs_writev+0x620/0x620 [ 952.296148] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 952.297024] ? syscall_enter_from_user_mode+0x1d/0x50 [ 952.297875] do_syscall_64+0x33/0x40 [ 952.298491] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 952.299334] RIP: 0033:0x7f731cae2b19 [ 952.299838] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 952.299953] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 952.304451] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 952.305701] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 952.306867] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 952.308028] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 952.309245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 952.310417] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 22:30:45 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x505103, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10600, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x8, 0x259}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x41, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000008c0)={&(0x7f0000000240)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x404c008) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(0xffffffffffffffff, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r3, &(0x7f0000000840)=[{&(0x7f0000000400)=""/180, 0xb4}, {&(0x7f0000000500)=""/218, 0xda}, {&(0x7f0000000a00)=""/236, 0xec}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/146, 0x92}, {&(0x7f0000000780)=""/140, 0x8c}], 0x7) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000080)='./file0/../file0\x00', 0x8d0c, 0x0, 0x0, 0x100800, &(0x7f0000001fc0)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f0000000600)='./file0/../file0\x00', &(0x7f00000004c0)='./file0/../file0\x00', 0x0, 0x2013c1a, 0x0) umount2(&(0x7f00000000c0)='./file0/../file0\x00', 0x13) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) 22:30:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22}], 0x0, &(0x7f0000012f00)) [ 952.375443] EXT4-fs (loop7): invalid inodes per group: 2 [ 952.375443] [ 952.398350] EXT4-fs (loop4): invalid inodes per group: 2 [ 952.398350] [ 952.613211] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 22:30:59 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe", 0x21, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:30:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xca0cc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) syz_io_uring_setup(0x4007f02, &(0x7f0000000240)={0x0, 0xfffffffe, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000002c0)=0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) shutdown(r4, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x4007f02, &(0x7f0000000240)={0x0, 0xfffffffe, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000002c0)=0x0) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) shutdown(r7, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r6, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r8}}, 0x1) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, r1, 0x5, r1, 0x1) openat(r1, &(0x7f0000000080)='./file1/file0\x00', 0x41, 0x44) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) 22:30:59 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0xee01, 0xee00}, 0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) r4 = socket$inet6(0xa, 0x6, 0x2) sendto$inet6(r4, &(0x7f0000000300)="57c6f035bcd945182de43e2db33ce786a41b44810d6b996b43822f1e818ee0a65adb972a209ba7b984096c5b9ae98df3056de646e24c526c0cdd6bd9b2b64383bbe9fdb63be96ed2c890732e77d1badfb232195c6eb58c8a13ead48f77b9cb9144257c346ec4f26068f575b601b0739a968e0d5182e7ec2efaead8c71e55a69188963d1f8cbd9b44294f49b02ccc3d8072ce0156", 0x94, 0x851, &(0x7f00000001c0)={0xa, 0x4e20, 0x1, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x9}, 0x1c) fcntl$getownex(r3, 0x10, &(0x7f0000000140)={0x0, 0x0}) wait4(r5, &(0x7f0000000180), 0x2, &(0x7f0000000240)) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x81, 0x20, 0x64, 0x1, 0x0, 0x8, 0x62540, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000100), 0xc}, 0x200, 0x7, 0x200, 0x1, 0xf749, 0x5, 0x3, 0x0, 0x9}, r5, 0x5, 0xffffffffffffffff, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="010300000000000000067b25000500000008", @ANYRES32=r6, @ANYBLOB], 0x1c}}, 0x0) 22:30:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:30:59 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 16) 22:30:59 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 21) 22:30:59 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c221000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:30:59 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) capset(0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) link(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00') pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) unlink(&(0x7f00000007c0)='./file0\x00') r1 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="00040000000000000a00000000000000fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000050000000a004e20000000bafe80000000000000000000000000003001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e230000000100000000000000000000ffffffffffff1f0027d9156f1025f829ee7c30d0f1fc5d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100000081fe8000000000000000000000000000aa070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000063fc020000000000000000000000000001ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000004ff0200000000000000000000000000017f1000"/777], 0x310) [ 965.849068] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 965.849068] program syz-executor.6 not setting count and/or reply_len properly 22:30:59 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c229000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) [ 965.861764] EXT4-fs (loop7): invalid inodes per group: 2 [ 965.861764] [ 965.863417] kauditd_printk_skb: 1 callbacks suppressed [ 965.863432] audit: type=1400 audit(1719873059.184:191): avc: denied { create } for pid=7657 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 [ 965.866052] FAULT_INJECTION: forcing a failure. [ 965.866052] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 965.868376] CPU: 1 PID: 7662 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 965.869441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 965.870721] Call Trace: [ 965.871134] dump_stack+0x107/0x167 [ 965.871702] should_fail.cold+0x5/0xa [ 965.872304] copy_page_from_iter+0x40a/0x900 [ 965.873006] blk_rq_map_user_iov+0x138b/0x1a60 [ 965.873726] ? perf_trace_lock+0xac/0x490 [ 965.874374] ? __lockdep_reset_lock+0x180/0x180 [ 965.875103] ? __lockdep_reset_lock+0x180/0x180 [ 965.875911] ? blk_rq_unmap_user+0x750/0x750 [ 965.876773] ? find_held_lock+0x2c/0x110 [ 965.877411] ? sg_common_write.constprop.0+0x9b6/0x1a30 [ 965.878234] ? lock_downgrade+0x6d0/0x6d0 [ 965.878873] ? import_single_range+0x24d/0x2e0 [ 965.879585] blk_rq_map_user+0x103/0x170 [ 965.880222] ? blk_rq_map_user_iov+0x1a60/0x1a60 [ 965.880974] ? alloc_pages_current+0x18f/0x280 [ 965.881683] ? sg_build_indirect.isra.0+0x448/0x710 [ 965.882472] sg_common_write.constprop.0+0x10ed/0x1a30 [ 965.883292] ? sg_build_indirect.isra.0+0x710/0x710 [ 965.884066] ? vprintk_func+0x93/0x140 [ 965.884687] ? record_print_text.cold+0x16/0x16 [ 965.885418] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 965.886197] ? trace_hardirqs_on+0x5b/0x180 [ 965.886878] sg_write.part.0+0x69e/0xaa0 [ 965.887513] ? sg_new_write.isra.0+0x770/0x770 [ 965.888225] ? find_held_lock+0x2c/0x110 [ 965.888872] ? __might_fault+0xd3/0x180 [ 965.889480] ? lock_downgrade+0x6d0/0x6d0 [ 965.890133] ? _cond_resched+0x12/0x80 [ 965.890737] ? inode_security+0x107/0x140 [ 965.891372] ? avc_policy_seqno+0x9/0x70 [ 965.892001] ? selinux_file_permission+0x92/0x520 [ 965.892759] sg_write+0x87/0x120 [ 965.893288] do_iter_write+0x4f0/0x700 [ 965.893893] ? import_iovec+0x83/0xb0 [ 965.894493] vfs_writev+0x1ae/0x620 [ 965.895065] ? vfs_iter_write+0xa0/0xa0 [ 965.895680] ? __fget_files+0x2cf/0x520 [ 965.896293] ? lock_downgrade+0x6d0/0x6d0 [ 965.896937] ? find_held_lock+0x2c/0x110 [ 965.897570] ? ksys_write+0x12d/0x260 [ 965.898170] ? __fget_files+0x2f8/0x520 [ 965.898793] ? __fget_light+0xea/0x290 [ 965.899401] do_writev+0x139/0x300 [ 965.899955] ? vfs_writev+0x620/0x620 [ 965.900553] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 965.901358] ? syscall_enter_from_user_mode+0x1d/0x50 [ 965.902153] do_syscall_64+0x33/0x40 [ 965.902731] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 965.903521] RIP: 0033:0x7f731cae2b19 [ 965.904098] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 965.906924] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 965.907985] FAULT_INJECTION: forcing a failure. [ 965.907985] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 965.908103] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 965.908114] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 965.908131] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 965.912530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 965.913629] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 [ 965.914751] CPU: 0 PID: 7675 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 965.915423] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 965.916224] Call Trace: [ 965.916490] dump_stack+0x107/0x167 [ 965.916854] should_fail.cold+0x5/0xa [ 965.917229] _copy_from_user+0x2e/0x1b0 [ 965.917624] get_timespec64+0x75/0x190 [ 965.918003] ? put_timespec64+0x130/0x130 [ 965.918408] ? kasan_unpoison_shadow+0x33/0x50 [ 965.918948] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 965.919483] io_timeout_prep+0x3c5/0x8b0 [ 965.919980] io_submit_sqes+0x54d8/0x8610 [ 965.920447] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 965.921043] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 965.921612] ? lock_downgrade+0x6d0/0x6d0 [ 965.922049] ? find_held_lock+0x2c/0x110 [ 965.922524] ? io_submit_sqes+0x8610/0x8610 [ 965.922994] ? __mutex_unlock_slowpath+0xe1/0x600 [ 965.923558] ? wait_for_completion_io+0x270/0x270 [ 965.924065] ? rcu_read_lock_any_held+0x75/0xa0 [ 965.924619] ? vfs_write+0x354/0xb10 [ 965.925057] ? fput_many+0x2f/0x1a0 [ 965.925449] ? ksys_write+0x1a9/0x260 [ 965.925898] ? __ia32_sys_read+0xb0/0xb0 [ 965.926317] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 965.926927] ? syscall_enter_from_user_mode+0x1d/0x50 [ 965.927472] do_syscall_64+0x33/0x40 [ 965.927915] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 965.928448] RIP: 0033:0x7eff7be8cb19 [ 965.928889] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 965.930710] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 965.931589] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 965.932417] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 965.933254] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 965.934080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 965.934902] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 22:30:59 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22}], 0x0, &(0x7f0000012f00)) 22:30:59 executing program 5: syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) creat(&(0x7f0000000100)='./file1\x00', 0x8) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x100000000}, 0x0, 0x0, 0x3}, 0x0, 0x5, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000240)='./file0\x00') [ 965.993354] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 22:30:59 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x13, 0x0, &(0x7f0000001d80)) getsockopt$sock_int(r0, 0x1, 0x2a, 0x0, &(0x7f0000000080)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x1e000, 0x88) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0x2, 0x1}}, './file0\x00'}) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e21, 0x3, @mcast2, 0x40}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0xa44e, @mcast2, 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x2f, 0x20040000) 22:30:59 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c22b000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:30:59 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 17) 22:30:59 executing program 2: ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000080)=0x2) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, r0, 0x6, r0, 0x1) readv(r0, &(0x7f0000001480)=[{&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f0000000300)=""/35, 0x23}, {&(0x7f0000000340)=""/115, 0x73}, {&(0x7f00000003c0)=""/178, 0xb2}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x5) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) dup3(r1, r0, 0x80000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_WANTLQI(r2, 0x0, 0x3, &(0x7f0000000180), 0x4) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r3, 0x8982, &(0x7f0000000280)) 22:30:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 966.128495] EXT4-fs (loop7): invalid inodes per group: 2 [ 966.128495] 22:30:59 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 22) 22:30:59 executing program 5: syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) creat(&(0x7f0000000100)='./file1\x00', 0x8) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000}, 0x0, 0x0, 0x3}, 0x0, 0x5, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000240)='./file0\x00') 22:30:59 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c22c000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:30:59 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22}], 0x0, &(0x7f0000012f00)) [ 966.224316] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 966.224316] program syz-executor.6 not setting count and/or reply_len properly [ 966.226357] FAULT_INJECTION: forcing a failure. [ 966.226357] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 966.227693] CPU: 0 PID: 7704 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 966.228427] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 966.229327] Call Trace: [ 966.229615] dump_stack+0x107/0x167 [ 966.230008] should_fail.cold+0x5/0xa [ 966.230427] copy_page_from_iter+0x40a/0x900 [ 966.230909] blk_rq_map_user_iov+0x138b/0x1a60 [ 966.231415] ? blk_rq_unmap_user+0x750/0x750 [ 966.231892] ? find_held_lock+0x2c/0x110 [ 966.232333] ? sg_common_write.constprop.0+0x9b6/0x1a30 [ 966.232915] ? lock_downgrade+0x6d0/0x6d0 [ 966.233362] ? import_single_range+0x24d/0x2e0 [ 966.233859] blk_rq_map_user+0x103/0x170 [ 966.234305] ? blk_rq_map_user_iov+0x1a60/0x1a60 [ 966.234823] ? alloc_pages_current+0x18f/0x280 [ 966.235323] ? sg_build_indirect.isra.0+0x448/0x710 [ 966.235865] sg_common_write.constprop.0+0x10ed/0x1a30 [ 966.236433] ? sg_build_indirect.isra.0+0x710/0x710 [ 966.236982] ? vprintk_func+0x93/0x140 [ 966.237411] ? record_print_text.cold+0x16/0x16 [ 966.237911] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 966.238457] ? trace_hardirqs_on+0x5b/0x180 [ 966.238931] sg_write.part.0+0x69e/0xaa0 [ 966.239372] ? sg_new_write.isra.0+0x770/0x770 [ 966.239875] ? find_held_lock+0x2c/0x110 [ 966.240319] ? __might_fault+0xd3/0x180 [ 966.240757] ? lock_downgrade+0x6d0/0x6d0 [ 966.241221] ? _cond_resched+0x12/0x80 [ 966.241646] ? inode_security+0x107/0x140 [ 966.242098] ? avc_policy_seqno+0x9/0x70 [ 966.242541] ? selinux_file_permission+0x92/0x520 [ 966.243068] sg_write+0x87/0x120 [ 966.243440] do_iter_write+0x4f0/0x700 [ 966.243864] ? import_iovec+0x83/0xb0 [ 966.244275] vfs_writev+0x1ae/0x620 [ 966.244676] ? vfs_iter_write+0xa0/0xa0 [ 966.245102] ? __fget_files+0x2cf/0x520 [ 966.245537] ? lock_downgrade+0x6d0/0x6d0 [ 966.245983] ? find_held_lock+0x2c/0x110 [ 966.246431] ? ksys_write+0x12d/0x260 [ 966.246844] ? __fget_files+0x2f8/0x520 [ 966.247281] ? __fget_light+0xea/0x290 [ 966.247707] do_writev+0x139/0x300 [ 966.248097] ? vfs_writev+0x620/0x620 [ 966.248510] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 966.248951] ? syscall_enter_from_user_mode+0x1d/0x50 [ 966.249391] do_syscall_64+0x33/0x40 [ 966.249714] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 966.250129] RIP: 0033:0x7f731cae2b19 [ 966.250431] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 966.251892] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 966.252502] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 966.253074] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 966.253649] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 966.254215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 966.254786] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 [ 966.259518] FAULT_INJECTION: forcing a failure. [ 966.259518] name failslab, interval 1, probability 0, space 0, times 0 [ 966.261272] CPU: 1 PID: 7703 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 966.262300] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 966.263534] Call Trace: [ 966.263938] dump_stack+0x107/0x167 [ 966.263989] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 966.264487] should_fail.cold+0x5/0xa [ 966.264515] ? io_timeout_prep+0x693/0x8b0 [ 966.266145] should_failslab+0x5/0x20 [ 966.266709] __kmalloc+0x72/0x390 [ 966.267223] ? __hrtimer_init+0x12c/0x270 [ 966.267850] io_timeout_prep+0x693/0x8b0 [ 966.268457] io_submit_sqes+0x54d8/0x8610 [ 966.269101] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 966.269833] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 966.270546] ? lock_downgrade+0x6d0/0x6d0 [ 966.271158] ? find_held_lock+0x2c/0x110 [ 966.271769] ? io_submit_sqes+0x8610/0x8610 [ 966.272414] ? __mutex_unlock_slowpath+0xe1/0x600 [ 966.273137] ? wait_for_completion_io+0x270/0x270 [ 966.273857] ? rcu_read_lock_any_held+0x75/0xa0 [ 966.274534] ? vfs_write+0x354/0xb10 [ 966.275084] ? fput_many+0x2f/0x1a0 [ 966.275624] ? ksys_write+0x1a9/0x260 [ 966.276184] ? __ia32_sys_read+0xb0/0xb0 [ 966.276792] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 966.277560] ? syscall_enter_from_user_mode+0x1d/0x50 [ 966.278325] do_syscall_64+0x33/0x40 [ 966.278875] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 966.279618] RIP: 0033:0x7eff7be8cb19 [ 966.280169] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 966.282873] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 966.284001] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 966.285064] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 966.286121] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 966.287176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 966.288236] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 [ 966.330608] EXT4-fs (loop7): invalid inodes per group: 2 [ 966.330608] 22:30:59 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) r1 = accept4(r0, &(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000100)=0x80, 0x800) connect$netlink(r1, &(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r3, 0x1, 0x6, @local}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0x44, 0x0, 0x804, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3f}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8000000}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x888) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd=r0, 0x0, 0x0, 0xf5d, 0x5}, 0xfffffffe) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000440)=ANY=[@ANYBLOB="11e054d407e20a5e0235d3554c4ce4d986e7f637a0893b827da16fb8c880f65a9bf9cd9bbde97ca1c7d5fba5c1c96a8f6aa5c425d914766333a6d57e9d6ffb50c17a5de096da302238528180a6", @ANYRESOCT, @ANYRESOCT]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16=r2, @ANYBLOB], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) unshare(0x48020200) 22:30:59 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x395142, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x0, 0x2103, 0xfdef) fallocate(r0, 0x8, 0x4000, 0x8000) 22:30:59 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22}], 0x0, &(0x7f0000012f00)) 22:30:59 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c22f000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:30:59 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = fsopen(&(0x7f0000000080)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = open_tree(0xffffffffffffff9c, 0x0, 0x8001) fsmount(r1, 0x0, 0xe0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) creat(&(0x7f0000000000)='./file0\x00', 0x1c0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x500000001) fsmount(0xffffffffffffffff, 0x0, 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) [ 966.396304] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 966.443423] EXT4-fs (loop7): invalid inodes per group: 2 [ 966.443423] [ 966.521829] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 22:31:12 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 18) 22:31:12 executing program 2: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c2c604993dff83a5df6969d4c513cc51e3b61aca6f4ce9cd2eba16b", @ANYRES32, @ANYBLOB="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"]) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(r0, &(0x7f0000000080)='./file1\x00', 0x800, 0x100, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) r3 = syz_open_dev$vcsn(0x0, 0x4, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r1, r2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000005c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000380)={'vxcan1\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000002480), 0x800, 0x0) ioctl$CDROMREADAUDIO(r5, 0x530e, &(0x7f0000000ac0)={@msf, 0x1, 0x1, &(0x7f0000000a80)=""/1}) dup3(0xffffffffffffffff, r5, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0xc, &(0x7f0000000480)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000001e00210c00000000000000000400020008000c0000000000dcd2eb5ea16af6ebcc393c0db0639faf223613f213cc183101c5371d748008aa250e7533dc8f084326b6f0eee49b403e198023f387d778822ea5e222afef70410a1f8d152852190c3c6c8cdbecab518f3c4e98d54897250f"], 0x1c}}, 0x0) [ 978.798954] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 978.798954] program syz-executor.6 not setting count and/or reply_len properly 22:31:12 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) r1 = syz_mount_image$msdos(&(0x7f0000004fc0), &(0x7f0000000100)='./file0\x00', 0x8, 0x0, &(0x7f0000000080), 0x5220002, &(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYRESHEX=0x0, @ANYRES16=r0, @ANYRESOCT]) renameat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000005240)='./file0\x00', 0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000000180), 0x800) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4b, 0x0, "a1434d16d9010000004ed1777e0a7fa37760b9e3107318c497350ee047a9f8490f847220e51cb7466d3400322e1767bc90d79831007ef1d09975e05300cb5d5e673b91f6279a08cc5b4cd61c9a449cc7"}, 0xd8) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) 22:31:12 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c23a000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:31:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:31:12 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 23) 22:31:12 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000280)) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=@flushpolicy={0x68, 0x1d, 0x400, 0x70bd27, 0x25dfdbfb, "", [@coaddr={0x14, 0xe, @in6=@empty}, @extra_flags={0x8}, @etimer_thresh={0x8, 0xc, 0x6}, @XFRMA_SET_MARK={0x8, 0x1d, 0x8}, @user_kmaddress={0x2c, 0x13, {@in=@rand_addr=0x64010102, @in=@empty, 0x0, 0xa}}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) ftruncate(r2, 0xb77) setpgid(0x0, r1) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) write$binfmt_aout(r3, &(0x7f0000000b00)=ANY=[], 0x742) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0x98) msgrcv(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000009006fe82620f90e524e45f800"/38], 0x26, 0x0, 0x3000) msgsnd(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="03"], 0xeb, 0x0) 22:31:12 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 978.847600] FAULT_INJECTION: forcing a failure. [ 978.847600] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 978.850160] CPU: 0 PID: 7741 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 978.851410] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 978.853168] Call Trace: [ 978.853746] dump_stack+0x107/0x167 [ 978.854531] should_fail.cold+0x5/0xa [ 978.855346] copy_page_from_iter+0x40a/0x900 [ 978.856297] blk_rq_map_user_iov+0x138b/0x1a60 [ 978.857311] ? blk_rq_unmap_user+0x750/0x750 [ 978.858247] ? find_held_lock+0x2c/0x110 [ 978.859125] ? sg_common_write.constprop.0+0x9b6/0x1a30 [ 978.860259] ? lock_downgrade+0x6d0/0x6d0 [ 978.861147] ? import_single_range+0x24d/0x2e0 [ 978.862123] blk_rq_map_user+0x103/0x170 [ 978.862837] ? blk_rq_map_user_iov+0x1a60/0x1a60 [ 978.863848] ? alloc_pages_current+0x18f/0x280 [ 978.864840] ? sg_build_indirect.isra.0+0x448/0x710 [ 978.865922] sg_common_write.constprop.0+0x10ed/0x1a30 [ 978.867052] ? sg_build_indirect.isra.0+0x710/0x710 [ 978.868118] ? vprintk_func+0x93/0x140 [ 978.868972] ? record_print_text.cold+0x16/0x16 [ 978.869962] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 978.871034] ? trace_hardirqs_on+0x5b/0x180 [ 978.871957] sg_write.part.0+0x69e/0xaa0 [ 978.872815] ? sg_new_write.isra.0+0x770/0x770 [ 978.873596] ? find_held_lock+0x2c/0x110 [ 978.874256] ? __might_fault+0xd3/0x180 [ 978.874916] ? lock_downgrade+0x6d0/0x6d0 [ 978.875604] ? _cond_resched+0x12/0x80 [ 978.876243] ? inode_security+0x107/0x140 [ 978.876942] ? avc_policy_seqno+0x9/0x70 [ 978.877607] ? selinux_file_permission+0x92/0x520 [ 978.878400] sg_write+0x87/0x120 [ 978.878959] do_iter_write+0x4f0/0x700 [ 978.879618] ? import_iovec+0x83/0xb0 [ 978.880263] vfs_writev+0x1ae/0x620 [ 978.880864] ? vfs_iter_write+0xa0/0xa0 [ 978.881528] ? __fget_files+0x2cf/0x520 [ 978.882196] ? lock_downgrade+0x6d0/0x6d0 [ 978.882873] ? find_held_lock+0x2c/0x110 [ 978.883563] ? ksys_write+0x12d/0x260 [ 978.884202] ? __fget_files+0x2f8/0x520 [ 978.884875] ? __fget_light+0xea/0x290 [ 978.885528] do_writev+0x139/0x300 [ 978.886117] ? vfs_writev+0x620/0x620 [ 978.886750] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 978.887612] ? syscall_enter_from_user_mode+0x1d/0x50 [ 978.888469] do_syscall_64+0x33/0x40 [ 978.889096] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 978.889936] RIP: 0033:0x7f731cae2b19 [ 978.890562] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 978.891510] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 978.893611] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 978.893633] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 978.893644] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 978.893661] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 978.898953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 978.900142] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 22:31:12 executing program 1: ftruncate(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x105142, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$CDROM_GET_CAPABILITY(r0, 0x5331) r2 = open(0x0, 0x100, 0x38) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@newpolicy={0x13c, 0x13, 0xe21, 0x0, 0x0, {{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x84, 0x5, [{{@in=@multicast2, 0x0, 0x33}, 0x0, @in=@broadcast}, {{@in6=@empty, 0x0, 0x32}, 0x0, @in=@loopback}]}]}, 0x13c}}, 0x0) dup2(r3, r2) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',dfltgid=', @ANYRESHEX=r4, @ANYBLOB=',posixacl,loose,version=9p2000.u,dfltgid=', @ANYRESHEX=0x0, @ANYBLOB=',version=9p2000,fowner=', @ANYRESDEC, @ANYBLOB="2c646f6e745f686173682c6465666366696e65645f752c6d6561737572652c736d61636b66736861743d272c27412c7365636c6162656c2c7053723d3030303030303030303030303030303030303531e1f76566636f6e746578743d757365725f752c61707072616973652c00"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) syz_io_uring_submit(r1, 0x0, &(0x7f00000004c0)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd_index, 0x3, {0x0, r5}, 0x1f, 0x2, 0x1, {0x0, 0x0, r6}}, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 978.925900] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 22:31:12 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 19) [ 978.935196] 9pnet: Insufficient options for proto=fd [ 978.953539] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 978.953539] program syz-executor.6 not setting count and/or reply_len properly [ 978.956196] FAULT_INJECTION: forcing a failure. [ 978.956196] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 978.957289] CPU: 1 PID: 7765 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 978.957899] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 978.958627] Call Trace: [ 978.958865] dump_stack+0x107/0x167 [ 978.959184] should_fail.cold+0x5/0xa [ 978.959525] copy_page_from_iter+0x40a/0x900 [ 978.959917] blk_rq_map_user_iov+0x138b/0x1a60 [ 978.960330] ? blk_rq_unmap_user+0x750/0x750 [ 978.960731] ? find_held_lock+0x2c/0x110 [ 978.961093] ? sg_common_write.constprop.0+0x9b6/0x1a30 [ 978.961562] ? lock_downgrade+0x6d0/0x6d0 [ 978.961931] ? import_single_range+0x24d/0x2e0 [ 978.962340] blk_rq_map_user+0x103/0x170 [ 978.962706] ? blk_rq_map_user_iov+0x1a60/0x1a60 [ 978.963130] ? alloc_pages_current+0x18f/0x280 [ 978.963534] ? sg_build_indirect.isra.0+0x448/0x710 [ 978.963976] sg_common_write.constprop.0+0x10ed/0x1a30 [ 978.964437] ? sg_build_indirect.isra.0+0x710/0x710 [ 978.964886] ? vprintk_func+0x93/0x140 [ 978.965239] ? record_print_text.cold+0x16/0x16 [ 978.965655] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 978.966103] ? trace_hardirqs_on+0x5b/0x180 [ 978.966488] sg_write.part.0+0x69e/0xaa0 [ 978.966844] ? sg_new_write.isra.0+0x770/0x770 [ 978.967244] ? find_held_lock+0x2c/0x110 [ 978.967604] ? __might_fault+0xd3/0x180 [ 978.967952] ? lock_downgrade+0x6d0/0x6d0 [ 978.968317] ? _cond_resched+0x12/0x80 [ 978.968654] ? inode_security+0x107/0x140 [ 978.969015] ? avc_policy_seqno+0x9/0x70 [ 978.969371] ? selinux_file_permission+0x92/0x520 [ 978.969790] sg_write+0x87/0x120 [ 978.970100] do_iter_write+0x4f0/0x700 [ 978.970443] ? import_iovec+0x83/0xb0 [ 978.970783] vfs_writev+0x1ae/0x620 [ 978.971099] ? vfs_iter_write+0xa0/0xa0 [ 978.971446] ? __fget_files+0x2cf/0x520 [ 978.971788] ? lock_downgrade+0x6d0/0x6d0 [ 978.972146] ? find_held_lock+0x2c/0x110 [ 978.972499] ? ksys_write+0x12d/0x260 [ 978.972838] ? __fget_files+0x2f8/0x520 [ 978.973191] ? __fget_light+0xea/0x290 [ 978.973542] do_writev+0x139/0x300 [ 978.973856] ? vfs_writev+0x620/0x620 [ 978.974194] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 978.974648] ? syscall_enter_from_user_mode+0x1d/0x50 [ 978.975094] do_syscall_64+0x33/0x40 [ 978.975417] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 978.975859] RIP: 0033:0x7f731cae2b19 [ 978.976182] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 978.977767] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 978.978426] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 978.979026] FAULT_INJECTION: forcing a failure. [ 978.979026] name failslab, interval 1, probability 0, space 0, times 0 [ 978.979050] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 978.979066] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 978.982135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 978.982753] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 [ 978.983416] CPU: 0 PID: 7761 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 978.984569] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 978.985958] Call Trace: [ 978.986409] dump_stack+0x107/0x167 [ 978.987026] should_fail.cold+0x5/0xa [ 978.987675] ? create_object.isra.0+0x3a/0xa20 [ 978.988439] should_failslab+0x5/0x20 [ 978.989092] kmem_cache_alloc+0x5b/0x310 [ 978.989782] create_object.isra.0+0x3a/0xa20 [ 978.990514] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 978.991388] __kmalloc+0x16e/0x390 [ 978.991992] io_timeout_prep+0x693/0x8b0 [ 978.992707] io_submit_sqes+0x54d8/0x8610 [ 978.993430] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 978.994284] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 978.995107] ? io_submit_sqes+0x8610/0x8610 [ 978.995853] ? recalibrate_cpu_khz+0x10/0x10 [ 978.996598] ? ktime_get+0x158/0x1f0 [ 978.997252] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 978.997983] ? clockevents_program_event+0x131/0x360 [ 978.998860] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 978.999742] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 979.000679] ? trace_hardirqs_on+0x5b/0x180 [ 979.001410] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 979.002351] ? syscall_enter_from_user_mode+0x1d/0x50 [ 979.003222] do_syscall_64+0x33/0x40 [ 979.003860] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 979.004720] RIP: 0033:0x7eff7be8cb19 [ 979.005356] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 979.008404] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 979.009719] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 979.010918] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 979.012123] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 979.013339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 979.014525] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 [ 979.169993] 9pnet: Insufficient options for proto=fd 22:31:25 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:31:25 executing program 5: ftruncate(0xffffffffffffffff, 0x8) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee01, 0xee00) r1 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000300)=0x8) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) r2 = add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, 0xffffffffffffffff, r3) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='R}\xa6$\x00', 0xfffffffffffffffa) r4 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000000)={r4, 0x0, 0x6d}, &(0x7f0000000080)=ANY=[@ANYRESDEC=r2], 0x0, &(0x7f0000000180)=""/109) keyctl$reject(0x13, r1, 0x7, 0x200, r0) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000580)=ANY=[@ANYRESDEC], 0x48, 0x0) add_key$keyring(&(0x7f0000000380), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000280)='.dead\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000640)="d54785073ff19bcb78920070067acb040e6cea09e8c44c5180178c3aa8c4544a9940a0aa5a878107773b9c8dc4c52fddfcf7f4fb21db0d72adfbc3ceeaf9e32ab776b540fe204c35c6ce392ad1f805e2944e5efd813df472f8318373cd15c0c22a63df0d6ca23327e9db3e65406ba9738e8c", 0x72, r2) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x800) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:31:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:31:25 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 24) 22:31:25 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 20) 22:31:25 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000015ce06e31acd80fc0236f1541", 0x66, 0x400}], 0x2020000, &(0x7f00000000c0)=ANY=[@ANYBLOB="6a716e6d743d76e6736f6c642c7375626a5f747970653d65787434002c636f6e746578743d73797374656d5f752c00"]) open_tree(r0, &(0x7f0000000080)='./file0\x00', 0x8000) 22:31:25 executing program 1: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000200)={{}, 0x0, 0x0, @inherit={0x90, &(0x7f0000000140)={0x1, 0x9, 0x1, 0x7, {0x29, 0x9, 0x1f, 0x7fff, 0x7}, [0x4, 0x7, 0x81, 0x100000001, 0x8, 0x0, 0x7ff, 0xcb0, 0x4]}}, @subvolid=0x1}) syz_emit_ethernet(0x56, &(0x7f00000000c0)={@broadcast, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "ee7c63", 0x20, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, {[@hopopts={0x0, 0x2, '\x00', [@ra, @calipso={0x7, 0x8}, @pad1]}]}}}}}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, r1, 0x6, r1, 0x1) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x5, 0x4}}, './file0\x00'}) 22:31:25 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c23c000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) [ 992.348101] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 992.352631] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 992.352631] program syz-executor.6 not setting count and/or reply_len properly [ 992.358381] FAULT_INJECTION: forcing a failure. [ 992.358381] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 992.358868] FAULT_INJECTION: forcing a failure. [ 992.358868] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 992.360407] CPU: 0 PID: 7783 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 992.362907] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 992.364655] Call Trace: [ 992.365250] dump_stack+0x107/0x167 [ 992.366020] should_fail.cold+0x5/0xa [ 992.366831] copy_page_from_iter+0x40a/0x900 [ 992.367776] blk_rq_map_user_iov+0x138b/0x1a60 [ 992.368767] ? blk_rq_unmap_user+0x750/0x750 [ 992.369527] ? find_held_lock+0x2c/0x110 [ 992.370394] ? sg_common_write.constprop.0+0x9b6/0x1a30 [ 992.371282] ? lock_downgrade+0x6d0/0x6d0 [ 992.372165] ? import_single_range+0x24d/0x2e0 [ 992.372976] blk_rq_map_user+0x103/0x170 [ 992.373844] ? blk_rq_map_user_iov+0x1a60/0x1a60 [ 992.374645] ? alloc_pages_current+0x18f/0x280 [ 992.375621] ? sg_build_indirect.isra.0+0x448/0x710 [ 992.376465] sg_common_write.constprop.0+0x10ed/0x1a30 [ 992.377599] ? sg_build_indirect.isra.0+0x710/0x710 [ 992.378480] ? vprintk_func+0x93/0x140 [ 992.379315] ? record_print_text.cold+0x16/0x16 [ 992.380096] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 992.381178] ? trace_hardirqs_on+0x5b/0x180 [ 992.381925] sg_write.part.0+0x69e/0xaa0 [ 992.382790] ? sg_new_write.isra.0+0x770/0x770 [ 992.383632] ? find_held_lock+0x2c/0x110 [ 992.384511] ? __might_fault+0xd3/0x180 [ 992.385229] ? lock_downgrade+0x6d0/0x6d0 [ 992.386131] ? _cond_resched+0x12/0x80 [ 992.386787] ? inode_security+0x107/0x140 [ 992.387671] ? avc_policy_seqno+0x9/0x70 [ 992.388410] ? selinux_file_permission+0x92/0x520 [ 992.389449] sg_write+0x87/0x120 [ 992.390039] do_iter_write+0x4f0/0x700 [ 992.390874] ? import_iovec+0x83/0xb0 [ 992.391592] vfs_writev+0x1ae/0x620 [ 992.392364] ? vfs_iter_write+0xa0/0xa0 [ 992.393054] ? __fget_files+0x2cf/0x520 [ 992.393903] ? lock_downgrade+0x6d0/0x6d0 [ 992.394617] ? find_held_lock+0x2c/0x110 [ 992.395492] ? ksys_write+0x12d/0x260 [ 992.396218] ? __fget_files+0x2f8/0x520 [ 992.397098] ? __fget_light+0xea/0x290 [ 992.397781] do_writev+0x139/0x300 [ 992.398545] ? vfs_writev+0x620/0x620 [ 992.399266] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 992.400394] ? syscall_enter_from_user_mode+0x1d/0x50 [ 992.401313] do_syscall_64+0x33/0x40 [ 992.402122] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 992.403012] RIP: 0033:0x7f731cae2b19 [ 992.403819] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 992.407057] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 992.408684] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 992.410264] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 992.411804] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 992.413373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 992.414936] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 [ 992.416507] CPU: 1 PID: 7789 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 992.417131] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 992.417852] Call Trace: [ 992.418089] dump_stack+0x107/0x167 [ 992.418414] should_fail.cold+0x5/0xa [ 992.418762] _copy_from_user+0x2e/0x1b0 [ 992.419127] get_timespec64+0x75/0x190 [ 992.419478] ? put_timespec64+0x130/0x130 [ 992.419850] ? kasan_unpoison_shadow+0x33/0x50 [ 992.420252] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 992.420700] io_timeout_prep+0x3c5/0x8b0 [ 992.421072] io_submit_sqes+0x54d8/0x8610 [ 992.421456] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 992.421896] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 992.422328] ? lock_downgrade+0x6d0/0x6d0 [ 992.422694] ? find_held_lock+0x2c/0x110 [ 992.423062] ? io_submit_sqes+0x8610/0x8610 [ 992.423454] ? __mutex_unlock_slowpath+0xe1/0x600 [ 992.423882] ? wait_for_completion_io+0x270/0x270 [ 992.424310] ? rcu_read_lock_any_held+0x75/0xa0 [ 992.424731] ? vfs_write+0x354/0xb10 [ 992.425070] ? fput_many+0x2f/0x1a0 [ 992.425402] ? ksys_write+0x1a9/0x260 [ 992.425744] ? __ia32_sys_read+0xb0/0xb0 [ 992.426104] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 992.426576] ? syscall_enter_from_user_mode+0x1d/0x50 [ 992.427036] do_syscall_64+0x33/0x40 [ 992.427365] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 992.427815] RIP: 0033:0x7eff7be8cb19 [ 992.428143] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 992.429757] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 992.430419] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 22:31:25 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c244000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) [ 992.431052] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 992.431856] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 992.432493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 992.433133] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 [ 992.477707] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 22:31:25 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 21) 22:31:25 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c23c000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:31:25 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200030086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:31:25 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c200000000000000000035ce6ff251489975880686dd6096153f"], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 22:31:25 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 992.567345] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 992.567345] program syz-executor.6 not setting count and/or reply_len properly [ 992.571063] FAULT_INJECTION: forcing a failure. [ 992.571063] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 992.572469] CPU: 1 PID: 7808 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 992.573050] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 992.573743] Call Trace: [ 992.573978] dump_stack+0x107/0x167 [ 992.574282] should_fail.cold+0x5/0xa [ 992.574602] copy_page_from_iter+0x40a/0x900 [ 992.574976] blk_rq_map_user_iov+0x138b/0x1a60 [ 992.575362] ? blk_rq_unmap_user+0x750/0x750 [ 992.575735] ? find_held_lock+0x2c/0x110 [ 992.576078] ? sg_common_write.constprop.0+0x9b6/0x1a30 [ 992.576530] ? lock_downgrade+0x6d0/0x6d0 [ 992.576879] ? import_single_range+0x24d/0x2e0 [ 992.577266] blk_rq_map_user+0x103/0x170 [ 992.577605] ? blk_rq_map_user_iov+0x1a60/0x1a60 [ 992.578004] ? alloc_pages_current+0x18f/0x280 [ 992.578384] ? sg_build_indirect.isra.0+0x448/0x710 [ 992.578807] sg_common_write.constprop.0+0x10ed/0x1a30 [ 992.579252] ? sg_build_indirect.isra.0+0x710/0x710 [ 992.579672] ? vprintk_func+0x93/0x140 [ 992.580000] ? record_print_text.cold+0x16/0x16 [ 992.580386] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 992.580798] ? trace_hardirqs_on+0x5b/0x180 [ 992.581163] sg_write.part.0+0x69e/0xaa0 [ 992.581497] ? sg_new_write.isra.0+0x770/0x770 [ 992.581874] ? find_held_lock+0x2c/0x110 [ 992.582212] ? __might_fault+0xd3/0x180 [ 992.582537] ? lock_downgrade+0x6d0/0x6d0 [ 992.582883] ? _cond_resched+0x12/0x80 [ 992.583210] ? inode_security+0x107/0x140 [ 992.583550] ? avc_policy_seqno+0x9/0x70 [ 992.583884] ? selinux_file_permission+0x92/0x520 [ 992.584281] sg_write+0x87/0x120 [ 992.584563] do_iter_write+0x4f0/0x700 [ 992.584890] ? import_iovec+0x83/0xb0 [ 992.585205] vfs_writev+0x1ae/0x620 [ 992.585509] ? vfs_iter_write+0xa0/0xa0 [ 992.585832] ? __fget_files+0x2cf/0x520 [ 992.586162] ? lock_downgrade+0x6d0/0x6d0 [ 992.586505] ? find_held_lock+0x2c/0x110 [ 992.586842] ? ksys_write+0x12d/0x260 [ 992.587157] ? __fget_files+0x2f8/0x520 [ 992.587489] ? __fget_light+0xea/0x290 [ 992.587816] do_writev+0x139/0x300 [ 992.588106] ? vfs_writev+0x620/0x620 [ 992.588428] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 992.588865] ? syscall_enter_from_user_mode+0x1d/0x50 [ 992.589289] do_syscall_64+0x33/0x40 [ 992.589594] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 992.590015] RIP: 0033:0x7f731cae2b19 [ 992.590319] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 992.591818] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 992.592442] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 992.593024] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 992.593608] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 992.594189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 992.594771] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 [ 992.622642] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 22:31:38 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 25) 22:31:38 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200050086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:31:38 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 22) 22:31:38 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, r2, 0x6, r2, 0x1) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001800)={0x53, 0xfffffffffffffffc, 0x3e, 0x80, @scatter={0x7, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000140)=""/241, 0xf1}, {&(0x7f0000000300)=""/186, 0xba}, {&(0x7f00000003c0)=""/243, 0xf3}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/13, 0xd}, {&(0x7f00000014c0)=""/201, 0xc9}, {&(0x7f00000015c0)=""/212, 0xd4}]}, &(0x7f0000000080)="939aa421b4c7bc518ddd04e8645ca2ab7f56ebcfdf117a35d12751c67b18b3c58a7b58a6560574b6d323f9ce7d43f4db303a25d328e61c827385b5695977", &(0x7f0000001740)=""/65, 0x2, 0x11, 0x0, &(0x7f00000017c0)}) sendmsg$NL80211_CMD_RELOAD_REGDB(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x1}, 0x14}}, 0x0) 22:31:38 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:31:38 executing program 2: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x3fc, 0x4}, 0x0, 0x1ff, 0xa353, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4", 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x52, 0xe21}, 0x14}}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x14400, 0x180) ioctl$AUTOFS_DEV_IOCTL_READY(r4, 0xc0189376, &(0x7f0000000400)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) mmap$perf(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000c, 0x40010, r5, 0x6) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff010945394500000000f50000000001000000ed000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000400000000000000000000000010000000a0000000000000030010000000000000000000000000001000000000000000000000000000000000000764ffb3d84824900"/202], 0x110) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000000000000000857e000000000500000000000000", @ANYRES32=r0, @ANYBLOB="000000008e00"/28, @ANYRES32, @ANYBLOB="000000000200"/28, @ANYRES32=r2, @ANYBLOB="000000000f0200"/28, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\b\x00'/28, @ANYRES32=r0, @ANYBLOB="00000000ff01000000000000000000000000000000000000000000f1"]) socket$inet_tcp(0x2, 0x1, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) close_range(r1, r6, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000000c0)=0x1) unshare(0x48020200) 22:31:38 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c23c000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:31:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 1005.307350] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 1005.307350] program syz-executor.6 not setting count and/or reply_len properly [ 1005.309010] FAULT_INJECTION: forcing a failure. [ 1005.309010] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1005.310190] CPU: 1 PID: 7830 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 1005.310815] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1005.311543] Call Trace: [ 1005.311781] dump_stack+0x107/0x167 [ 1005.312104] should_fail.cold+0x5/0xa [ 1005.312445] copy_page_from_iter+0x40a/0x900 [ 1005.312837] blk_rq_map_user_iov+0x138b/0x1a60 [ 1005.313260] ? blk_rq_unmap_user+0x750/0x750 [ 1005.313648] ? find_held_lock+0x2c/0x110 [ 1005.314009] ? sg_common_write.constprop.0+0x9b6/0x1a30 [ 1005.314476] ? lock_downgrade+0x6d0/0x6d0 [ 1005.314839] ? import_single_range+0x24d/0x2e0 [ 1005.315242] blk_rq_map_user+0x103/0x170 [ 1005.315602] ? blk_rq_map_user_iov+0x1a60/0x1a60 [ 1005.316018] ? alloc_pages_current+0x18f/0x280 [ 1005.316423] ? sg_build_indirect.isra.0+0x448/0x710 [ 1005.316865] sg_common_write.constprop.0+0x10ed/0x1a30 [ 1005.317335] ? sg_build_indirect.isra.0+0x710/0x710 [ 1005.317773] ? vprintk_func+0x93/0x140 [ 1005.318121] ? record_print_text.cold+0x16/0x16 [ 1005.318530] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1005.318972] ? trace_hardirqs_on+0x5b/0x180 [ 1005.319367] sg_write.part.0+0x69e/0xaa0 [ 1005.319725] ? sg_new_write.isra.0+0x770/0x770 [ 1005.320129] ? find_held_lock+0x2c/0x110 [ 1005.320491] ? __might_fault+0xd3/0x180 [ 1005.320841] ? lock_downgrade+0x6d0/0x6d0 [ 1005.321226] ? _cond_resched+0x12/0x80 [ 1005.321570] ? inode_security+0x107/0x140 [ 1005.321933] ? avc_policy_seqno+0x9/0x70 [ 1005.322291] ? selinux_file_permission+0x92/0x520 [ 1005.322719] sg_write+0x87/0x120 [ 1005.323016] do_iter_write+0x4f0/0x700 [ 1005.323366] ? import_iovec+0x83/0xb0 [ 1005.323707] vfs_writev+0x1ae/0x620 [ 1005.324029] ? vfs_iter_write+0xa0/0xa0 [ 1005.324379] ? __fget_files+0x2cf/0x520 [ 1005.324730] ? lock_downgrade+0x6d0/0x6d0 [ 1005.325100] ? find_held_lock+0x2c/0x110 [ 1005.325463] ? ksys_write+0x12d/0x260 [ 1005.325799] ? __fget_files+0x2f8/0x520 [ 1005.326154] ? __fget_light+0xea/0x290 [ 1005.326499] do_writev+0x139/0x300 [ 1005.326811] ? vfs_writev+0x620/0x620 [ 1005.327148] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1005.327615] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1005.328071] do_syscall_64+0x33/0x40 [ 1005.328395] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1005.328846] RIP: 0033:0x7f731cae2b19 [ 1005.329185] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1005.330799] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1005.331471] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 1005.332095] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 1005.332714] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 1005.333347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1005.333964] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 22:31:38 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c23c000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) [ 1005.349979] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1005.355830] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1005.358139] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1005.370702] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1005.372478] FAULT_INJECTION: forcing a failure. [ 1005.372478] name failslab, interval 1, probability 0, space 0, times 0 [ 1005.372491] CPU: 1 PID: 7836 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 1005.372497] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1005.372500] Call Trace: [ 1005.372515] dump_stack+0x107/0x167 [ 1005.372530] should_fail.cold+0x5/0xa [ 1005.372553] ? io_timeout_prep+0x693/0x8b0 [ 1005.372577] should_failslab+0x5/0x20 [ 1005.372596] __kmalloc+0x72/0x390 [ 1005.372615] ? __hrtimer_init+0x12c/0x270 [ 1005.372641] io_timeout_prep+0x693/0x8b0 [ 1005.372669] io_submit_sqes+0x54d8/0x8610 [ 1005.372735] ? __do_sys_io_uring_enter+0x6b5/0x18c0 22:31:38 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200060086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:31:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:31:38 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 1005.372755] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1005.372780] ? lock_downgrade+0x6d0/0x6d0 [ 1005.372795] ? find_held_lock+0x2c/0x110 [ 1005.372811] ? io_submit_sqes+0x8610/0x8610 [ 1005.372827] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1005.372839] ? wait_for_completion_io+0x270/0x270 [ 1005.372851] ? rcu_read_lock_any_held+0x75/0xa0 [ 1005.372860] ? vfs_write+0x354/0xb10 [ 1005.372870] ? fput_many+0x2f/0x1a0 22:31:38 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200110086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:31:38 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 23) [ 1005.372880] ? ksys_write+0x1a9/0x260 [ 1005.372890] ? __ia32_sys_read+0xb0/0xb0 [ 1005.372902] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 22:31:38 executing program 1: syz_emit_ethernet(0x52, 0x0, 0x0) [ 1005.372912] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1005.372923] do_syscall_64+0x33/0x40 [ 1005.372932] entry_SYSCALL_64_after_hwframe+0x67/0xd1 22:31:38 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="3400000010000100060000000000000000000000050000000000002c5910fa548fb2661a7d12b500150000809be149f8326500000ad022cea3b5906ed71efbac71604114ae634a1d3f5b42332fdb1ddff6c996d594f336ade7daae4433b91e5be24f079e43a9064d68a1d6a3cb91015718c602f3acaab637ceb7852dafdf71f385cfa97aa0b4888bc38b88bda6372e3668ad38b7f74f5579af15595a0c30cb611c48d698f5ab174fbc688112a84bc0f1ed5b30c723ba82fedf97990c195cdd6e5a3ec69861582d62e9182637b26db43c04d57f6347516027b7371ef6d57bb665800245e02e023c7cbd35dd92db51b6b9e621f72cd7ee1b2062b45aa514f7a9df82b468015ca553a28ee53e69ba1bf2117d89bc226437f0e726fb66fda0f1e689027b000000000000000737355dbf702e68208f9fc4a79a083b18e58636dca0040233fd2b08cad839347fcfef0e53fbfb1583a4ee507c7b4d0dd55828016e866077e67f246200000000000000000000000000000000000000000000000000000000000035ed7065884d031e791fcd8949b36097b1b497fdf05a6e02016ed94378bb10d057442cc06b0a0d49f9f4d4"], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x8, 0x0, 0x0, 0x151, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = dup2(r4, r4) r6 = io_uring_setup(0x25, &(0x7f00000008c0)={0x0, 0x9c4f, 0x1, 0x2, 0x2c6, 0x0, r5}) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000001c0)=@sco}, 0x0) eventfd2(0x8, 0x0) io_uring_enter(r1, 0x76d3, 0x80, 0x1, 0x0, 0x0) r7 = fsmount(r5, 0x0, 0x8) execveat(r7, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000bc0)='\x00\x80C\x107\xa64\xee\xbd*\xd4o\x8a?[\x98\xf29\xee\xc7\x90\x97\xaa\xc3\xc8Zq\xf3\x91\x04[S\\B2m=V\x89\x99\x96Q\xcaA\x18\xaf\xaf:\xf1\xab\x80\"\x7f\xb3\x18\xfe\xd7\xbd\xcd\xcdIf\xae\xb5\x87\xb8#\xe1\xbe\xec\xf0\t\xa1\xf7\xa7\xb1\x9d\xc7\xc2\xf0\x02\xaf\xc4\xd0@\xc2\x12\'\xb9\x9a\xea\x90e%\xe6\xd2E\x19E/\xc6\x17gB0Qim\x82u\x0fZ\xa9\x14\xf5\xc7X\xa9\x00\xb7\xaf\xcfouN\xbd\xb2\t^\xbe&~\xa7l\xfa\x036\x1c\"\x80\xfc/\x9b\x95\xf1!K\xc5{\xe7\xfdB[\xca\x87\x9bc\x98dg\x1a\xa1\xaa\xb4\x19\x7f\xa7\x90y\x9fq\xf5\x8a\xa9 \xa6\xdd\xf0+gb\xa6g\\\xec\tz\x06\xdf\x1a\x9c\xc9\xf7\xcc\x85\xb4G\xe9\xd3D\xf4\x8c\n\x17\xd5\x00\xf18\xb3T', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', &(0x7f0000000a00)='\x009\x1c\xaf\x14\xe6\xeb\xe9\xf1\xccO@\xbd\xfc\xbdN\xfa\x93Z\x94\xfd\xc6]\xc3\x81g\x95\'\xb7\xf2\xe8\xbf\xd3\xf3\"\xf0Z\x93T\xa1\xc6\x10\x01\xba\xf0\x11\x01 \x94X\x7fQ\xa6\v\xfa\xc2\\$\xad\x96A\xd6\xdf|\x0e,c\xc4\x13\xfb\x91\xc5|{\xde\'xb\xcd\xb2\x177\x83\'\xdb\xf6y_\x10\x87\x01\xd4\xb1\x9b\xe4\xac\xf0D4\xe6v\x86\x02^bt\xbf!b\xd4k\x11\xf5Nj\x97P\b\xf2\xdd\r\xaa,g\xfc\x8f*\bq\x10wl\xe0\x02HG)\xa0\xb9%\x12\x9fx]\xf8Gz`\xfd\x00l\xe9<\xa5\xbd\x9f\x80\xa5\x0f\xd3\xf7\xc8\x98'], &(0x7f0000000840)=[&(0x7f0000000600)='[*\x00', &(0x7f0000000000)='\xff\xb1\xc2k\xc9\xbf1Q\x9e^\x9a\x9dOW\xa5\x0el\xd2~\xa7%\xa5 \rZ\x81l\xa6\x97\xc6\xb90S\x04\x9b\xcb', &(0x7f0000000680)='\x00', &(0x7f0000000940)=']\xadt\xe0\r\xa3\xd7\xe8\x91\x90\n\x03_\x85\xa9\'E\xae\"\xeb]DE\xa3w\x8b\x94\xf7Yf\x03\x00\xd2:-\xab7\xd0\xf6\x0e\x903U\xe1\xe2\x8cS*HC\x17\xa0}@\xf4.\x87]\xed\x1f\x1e\xe8;\xfd\xee$\x8f\xba\xa5@\"\x93\xf7yR\x95z\x95\xc4\x03{\x11\xbe\xb3e\xb8B\x13\xa3uh\xcf\x11\xc7{Y\x0fp\x031\xb1/b_mq\x96\xccc\xa7\xbb\xb4T\x00J\xd7\xb8\n\xd4\xd9B\xa9\xec\xc5\xb5\x0e\xf1Q\x03\xbcX\x8d\xb2\xf6^\xb9\xc8\xa5\xdc\xa5\xcb\xde\xd3\xd03\xcc\xbe\xed\x9b\xbd\xcbb\x91\x98\x80\xe1X(t\xda\xd3F\x02\xa9\xa0\x81\xce;{\xfa\xba\xa3,{\xe87\xf6\x0f\xf9M\xb5mz', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000100)='!\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='\x00'], 0x1000) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000280)=0x2b8) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r9 = dup2(r6, r5) openat(r9, &(0x7f00000000c0)='./file0\x00', 0x200040, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r8, 0x0) [ 1005.372939] RIP: 0033:0x7eff7be8cb19 [ 1005.372949] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1005.372954] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1005.372973] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 1005.372979] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1005.372984] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 1005.372989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1005.372995] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 [ 1005.472063] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1005.503014] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1005.535305] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 1005.535305] program syz-executor.6 not setting count and/or reply_len properly [ 1005.535558] FAULT_INJECTION: forcing a failure. [ 1005.535558] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1005.535577] CPU: 0 PID: 7860 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 1005.535587] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1005.535593] Call Trace: [ 1005.535616] dump_stack+0x107/0x167 [ 1005.535634] should_fail.cold+0x5/0xa [ 1005.535656] copy_page_from_iter+0x40a/0x900 [ 1005.535685] blk_rq_map_user_iov+0x138b/0x1a60 [ 1005.535719] ? blk_rq_unmap_user+0x750/0x750 [ 1005.535743] ? find_held_lock+0x2c/0x110 [ 1005.535766] ? sg_common_write.constprop.0+0x9b6/0x1a30 [ 1005.535784] ? lock_downgrade+0x6d0/0x6d0 [ 1005.535797] ? import_single_range+0x24d/0x2e0 [ 1005.535819] blk_rq_map_user+0x103/0x170 [ 1005.535837] ? blk_rq_map_user_iov+0x1a60/0x1a60 [ 1005.535857] ? alloc_pages_current+0x18f/0x280 [ 1005.535877] ? sg_build_indirect.isra.0+0x448/0x710 [ 1005.535904] sg_common_write.constprop.0+0x10ed/0x1a30 [ 1005.535932] ? sg_build_indirect.isra.0+0x710/0x710 [ 1005.535959] ? vprintk_func+0x93/0x140 [ 1005.535980] ? record_print_text.cold+0x16/0x16 [ 1005.535998] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1005.536012] ? trace_hardirqs_on+0x5b/0x180 [ 1005.536040] sg_write.part.0+0x69e/0xaa0 [ 1005.536061] ? sg_new_write.isra.0+0x770/0x770 [ 1005.536082] ? find_held_lock+0x2c/0x110 [ 1005.536104] ? __might_fault+0xd3/0x180 [ 1005.536121] ? lock_downgrade+0x6d0/0x6d0 [ 1005.536151] ? _cond_resched+0x12/0x80 [ 1005.536167] ? inode_security+0x107/0x140 [ 1005.536183] ? avc_policy_seqno+0x9/0x70 [ 1005.536198] ? selinux_file_permission+0x92/0x520 [ 1005.536223] sg_write+0x87/0x120 [ 1005.536244] do_iter_write+0x4f0/0x700 [ 1005.536264] ? import_iovec+0x83/0xb0 [ 1005.536285] vfs_writev+0x1ae/0x620 [ 1005.536304] ? vfs_iter_write+0xa0/0xa0 [ 1005.536321] ? __fget_files+0x2cf/0x520 [ 1005.536338] ? lock_downgrade+0x6d0/0x6d0 [ 1005.536352] ? find_held_lock+0x2c/0x110 [ 1005.536374] ? ksys_write+0x12d/0x260 [ 1005.536400] ? __fget_files+0x2f8/0x520 [ 1005.536424] ? __fget_light+0xea/0x290 [ 1005.536446] do_writev+0x139/0x300 [ 1005.536463] ? vfs_writev+0x620/0x620 [ 1005.536484] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1005.536501] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1005.536519] do_syscall_64+0x33/0x40 [ 1005.536535] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1005.536547] RIP: 0033:0x7f731cae2b19 [ 1005.536564] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1005.536573] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1005.536592] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 1005.536602] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 1005.536612] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 1005.536621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1005.536631] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 [ 1005.538772] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1005.626858] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 22:31:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0), 0x0, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:31:51 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:31:51 executing program 1: syz_emit_ethernet(0x52, 0x0, 0x0) 22:31:51 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 26) 22:31:51 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 24) 22:31:51 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) dup2(0xffffffffffffffff, r1) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="614ad70236f016a24a0f301069e710000200000008000000feffffff00000060fdffffff28447daada9582ecfe4d5d2f967b0e0f712046da90702706b2a2d9466ced92d0b559b608f4a407697457e124ed0f"], 0x8e880) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x1, r5, 0x1, 0x8, 0x6, @random="190002400a00"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0x1}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 22:31:51 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000a80)='/sys/kernel/notes', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) sendfile(r1, r0, 0x0, 0x68) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000780)=[{{&(0x7f0000000040), 0x6e, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000000100)=""/224, 0xe0}, {&(0x7f0000000200)=""/105, 0x69}, {&(0x7f0000000280)=""/7, 0x7}, {&(0x7f00000002c0)=""/252, 0xfc}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/4096, 0x1000}], 0x7}}, {{&(0x7f0000000440), 0x6e, &(0x7f0000000700)=[{&(0x7f00000004c0)=""/44, 0x2c}, {&(0x7f0000000500)}, {&(0x7f0000000540)=""/135, 0x87}, {&(0x7f0000000600)=""/53, 0x35}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000000640)=""/116, 0x74}, {&(0x7f00000006c0)=""/42, 0x2a}], 0x7}}], 0x2, 0x2102, &(0x7f0000000800)={0x0, 0x3938700}) r2 = mq_open(&(0x7f0000000500)='\x00', 0x2, 0x200, &(0x7f0000000840)={0xc0, 0x8, 0xcd1, 0x100000001}) lseek(r2, 0x1000, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmmsg$inet(r3, &(0x7f00000008c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="3081", 0x2}], 0x1}}, {{&(0x7f0000000300)={0x2, 0x0, @remote}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000001200)="39a4", 0x2}], 0x1, &(0x7f0000000840)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @dev={0xac, 0x14, 0x14, 0x1f}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}], 0x2, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmmsg$inet(r6, &(0x7f00000008c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="3081", 0x2}], 0x1}}, {{&(0x7f0000000300)={0x2, 0x0, @remote}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000001200)="39a4", 0x2}], 0x1, &(0x7f0000000840)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @dev={0xac, 0x14, 0x14, 0x1f}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}], 0x2, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000004640)={&(0x7f0000004580)={0x98, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKMODES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x840}, 0x4084) r9 = syz_open_dev$vcsn(&(0x7f0000000880), 0x20, 0x0) ioctl$CDROMREADMODE2(r9, 0x530c, &(0x7f0000003ac0)={0x0, 0x2, 0x5, 0x40, 0x2, 0x7}) pipe2(&(0x7f00000008c0)={0xffffffffffffffff}, 0x0) r11 = dup(r0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r10, 0xc018937e, &(0x7f0000000900)={{0x1, 0x1, 0x18, r11, @in_args={0x6}}, './file1\x00'}) [ 1017.763890] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 1017.763890] program syz-executor.6 not setting count and/or reply_len properly 22:31:51 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200210086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) [ 1017.782792] FAULT_INJECTION: forcing a failure. [ 1017.782792] name failslab, interval 1, probability 0, space 0, times 0 [ 1017.784837] CPU: 1 PID: 7881 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 1017.784847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1017.784853] Call Trace: 22:31:51 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200290086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) [ 1017.784876] dump_stack+0x107/0x167 [ 1017.784895] should_fail.cold+0x5/0xa [ 1017.784914] ? create_object.isra.0+0x3a/0xa20 [ 1017.784934] should_failslab+0x5/0x20 [ 1017.784951] kmem_cache_alloc+0x5b/0x310 [ 1017.784976] create_object.isra.0+0x3a/0xa20 [ 1017.790795] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1017.791551] __kmalloc+0x16e/0x390 [ 1017.792087] io_timeout_prep+0x693/0x8b0 [ 1017.792697] io_submit_sqes+0x54d8/0x8610 [ 1017.793355] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1017.794090] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1017.794808] ? lock_downgrade+0x6d0/0x6d0 [ 1017.795419] ? find_held_lock+0x2c/0x110 [ 1017.796026] ? io_submit_sqes+0x8610/0x8610 [ 1017.796686] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1017.797411] ? wait_for_completion_io+0x270/0x270 [ 1017.798127] ? rcu_read_lock_any_held+0x75/0xa0 [ 1017.798815] ? vfs_write+0x354/0xb10 [ 1017.799369] ? fput_many+0x2f/0x1a0 [ 1017.799911] ? ksys_write+0x1a9/0x260 [ 1017.800474] ? __ia32_sys_read+0xb0/0xb0 [ 1017.801080] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1017.801863] ? syscall_enter_from_user_mode+0x1d/0x50 22:31:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$eventfd(r0, &(0x7f0000000140)=0xfff, 0x8) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) openat$cgroup_procs(r0, &(0x7f0000000200)='cgroup.threads\x00', 0x2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r4 = dup3(0xffffffffffffffff, r3, 0x80000) write(r2, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r2, 0x6) syz_emit_ethernet(0x103, &(0x7f00000002c0)=ANY=[@ANYBLOB="67856f93ef03aaaaaaaaaabb91002b008100330008050104099731f296efc77c2db7ea22fcdb65f7e81d54a63549f315e4b2dd0af59dea0d41a8bf855c71d77d33975eb4f9bdf14359d79585f8ac114aaae3530532089a16c847e3087d3f0fdb31d53450494d1e6f443b4871f3dfa4ee4e7bccced59fcd2ab006ec43a57c6789e9ba0dd6b91e603a241d6e545655a80b6ef54d1e1d100764a7652da7cdc5ffed2a89c08932b91b918634e2eaf954fc9c53d63e7dbf8b94e47c3f13463de034dab5a0f1344a3bade9ff3bd67214ffbea25380f762b680bf186ff20f7c6f766b60b265d03adc9a37b8b034a36ff77f7c5085d321a25a7ca4"], &(0x7f0000000180)={0x0, 0x2, [0x7a7, 0xbe8, 0x0, 0x9a2]}) clock_gettime(0x0, &(0x7f0000000a40)={0x0, 0x0}) recvmmsg$unix(r4, &(0x7f0000000a00)=[{{&(0x7f00000003c0)=@abs, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000440)=""/130, 0x82}, {&(0x7f00000001c0)=""/51, 0x33}, {&(0x7f0000000500)=""/189, 0xbd}, {&(0x7f00000005c0)=""/137, 0x89}, {&(0x7f0000000680)=""/255, 0xff}, {&(0x7f0000000780)=""/37, 0x25}, {&(0x7f00000007c0)=""/27, 0x1b}, {&(0x7f0000000800)=""/31, 0x1f}, {&(0x7f0000000840)=""/85, 0x55}], 0x9, &(0x7f0000000980)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}], 0x1, 0x100, &(0x7f0000000a80)={r5, r6+60000000}) unshare(0x4a060400) [ 1017.802628] do_syscall_64+0x33/0x40 [ 1017.803274] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1017.804041] RIP: 0033:0x7eff7be8cb19 [ 1017.804593] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1017.807351] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1017.808469] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 1017.809543] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1017.810606] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 1017.811668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1017.812740] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 [ 1017.817647] FAULT_INJECTION: forcing a failure. [ 1017.817647] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1017.819496] CPU: 1 PID: 7875 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 1017.820526] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1017.821777] Call Trace: [ 1017.822181] dump_stack+0x107/0x167 [ 1017.822730] should_fail.cold+0x5/0xa [ 1017.823313] copy_page_from_iter+0x40a/0x900 [ 1017.823990] blk_rq_map_user_iov+0x138b/0x1a60 [ 1017.824697] ? blk_rq_unmap_user+0x750/0x750 [ 1017.825366] ? find_held_lock+0x2c/0x110 [ 1017.825989] ? sg_common_write.constprop.0+0x9b6/0x1a30 22:31:51 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2002b0086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) [ 1017.826782] ? lock_downgrade+0x6d0/0x6d0 [ 1017.827522] ? import_single_range+0x24d/0x2e0 [ 1017.828200] blk_rq_map_user+0x103/0x170 [ 1017.828801] ? blk_rq_map_user_iov+0x1a60/0x1a60 [ 1017.829512] ? alloc_pages_current+0x18f/0x280 [ 1017.830188] ? sg_build_indirect.isra.0+0x448/0x710 [ 1017.830930] sg_common_write.constprop.0+0x10ed/0x1a30 [ 1017.831714] ? sg_build_indirect.isra.0+0x710/0x710 [ 1017.832457] ? vprintk_func+0x93/0x140 [ 1017.833034] ? record_print_text.cold+0x16/0x16 [ 1017.833729] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1017.834471] ? trace_hardirqs_on+0x5b/0x180 [ 1017.835118] sg_write.part.0+0x69e/0xaa0 [ 1017.835719] ? sg_new_write.isra.0+0x770/0x770 [ 1017.836397] ? find_held_lock+0x2c/0x110 [ 1017.837007] ? __might_fault+0xd3/0x180 [ 1017.837605] ? lock_downgrade+0x6d0/0x6d0 [ 1017.838226] ? _cond_resched+0x12/0x80 [ 1017.838803] ? inode_security+0x107/0x140 [ 1017.839410] ? avc_policy_seqno+0x9/0x70 [ 1017.840010] ? selinux_file_permission+0x92/0x520 [ 1017.840726] sg_write+0x87/0x120 [ 1017.841239] do_iter_write+0x4f0/0x700 [ 1017.841816] ? import_iovec+0x83/0xb0 [ 1017.842396] vfs_writev+0x1ae/0x620 [ 1017.842938] ? vfs_iter_write+0xa0/0xa0 [ 1017.843540] ? __fget_files+0x2cf/0x520 [ 1017.844130] ? lock_downgrade+0x6d0/0x6d0 [ 1017.844495] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1017.844756] ? find_held_lock+0x2c/0x110 [ 1017.844780] ? ksys_write+0x12d/0x260 [ 1017.846442] ? __fget_files+0x2f8/0x520 [ 1017.847050] ? __fget_light+0xea/0x290 [ 1017.847633] do_writev+0x139/0x300 [ 1017.848171] ? vfs_writev+0x620/0x620 [ 1017.848738] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1017.849535] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1017.850298] do_syscall_64+0x33/0x40 [ 1017.850863] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1017.851617] RIP: 0033:0x7f731cae2b19 [ 1017.852178] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1017.854928] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1017.856055] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 1017.857102] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 1017.858161] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 1017.859214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1017.860262] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 22:31:51 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2002c0086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) [ 1017.895994] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 22:31:51 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2002f0086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:31:51 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0), 0x0, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:31:51 executing program 1: syz_emit_ethernet(0x52, 0x0, 0x0) 22:31:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0), 0x0, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:31:51 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x44) r2 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) dup3(r0, r5, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r7 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r7, 0x80286722, &(0x7f0000000840)={&(0x7f0000000740)=""/193, 0xc1, 0xfffffffd, 0x4}) r8 = pidfd_open(0xffffffffffffffff, 0x0) preadv(r8, &(0x7f00000006c0)=[{&(0x7f0000000400)=""/213, 0xd5}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000500)=""/254, 0xfe}, {&(0x7f0000000200)=""/188, 0xbc}, {&(0x7f0000000600)=""/140, 0x8c}], 0x5, 0x38000, 0x6) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1018.042968] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1018.073808] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1030.833558] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1030.836139] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 1030.836139] program syz-executor.6 not setting count and/or reply_len properly 22:32:04 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2003a0086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:32:04 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x0, 0x1, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r1, 0x3305) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000100), 0x5a, 0x0) ioctl$SNAPSHOT_FREE(r2, 0x3305) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$packet(0x11, 0x3, 0x300) r4 = ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) ioctl$FICLONE(r0, 0x40049409, r4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) ioctl$BTRFS_IOC_SNAP_CREATE(r5, 0x50009401, &(0x7f0000000200)={{r2}, "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"}) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x1, 0x8000}, 0x4) fcntl$dupfd(r3, 0x406, 0xffffffffffffffff) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) 22:32:04 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 25) 22:32:04 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[], 0x0) 22:32:04 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0), 0x0, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:32:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0), 0x0, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:32:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002000028020000028401001b", 0x65, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd1f4655fd1f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="00503cb436d644f676f6bac4bb84e1bf9ae3819994f2d9365d6b010074b6efda27a7ef"]) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x22, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000280)="b02e425b3c2defa22d1076e724f9dfd8ed2c4175647d6847ce1a6b25884efe36629be07ceccc2de83e86bc76121526878482cbf6d6c8223a60bfab6f1f8e40bc87a020034cedffff6c0879b5d7ea140c3b53b640ec45da904e7efb52330a593475899a438e2f1acd8893f5d4f8db64379c34f29063b1f9e2412c7d13497dbfeca9c6694fe0f1506649a19e4618d7abe19e5ae0fb0a7e572ce7eb6d8869f2af26d83e720d834440c95daf451e8fe0a099a079f8d0c2b8a036bf40de7bf3cacb01a12a10be47eade8dc13d1e9c5101e1103b59c7573b1da9843192624be79e32e5ad5f38e8b37a3539f20676de74e7be", 0xef, 0x39ab}], 0x10000, &(0x7f0000000380)={[{@size={'size', 0x3d, [0x70, 0x37]}}, {@huge_advise}, {@huge_always}, {@size={'size', 0x3d, [0x70, 0x32, 0x44, 0x33, 0x0]}}, {@huge_within_size}, {@huge_advise}, {@mode={'mode', 0x3d, 0xffffffff}}], [{@fowner_eq}, {@smackfshat}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@dont_appraise}, {@euid_eq={'euid', 0x3d, 0xee00}}]}) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) syz_mount_image$tmpfs(&(0x7f0000000880), &(0x7f00000008c0)='./file0\x00', 0x80000001, 0x4, &(0x7f0000000c00)=[{&(0x7f0000000900)="3780392ccb5f5d0e90e4c6fe1a9e436feb5f4537e697f1ef930fc6cbc34f5de4bda7dbf4f9f51313b0a68d19", 0x2c, 0x8}, {&(0x7f0000000940)="218c0e4771eaac37bbdabd648e135de99ef4af030d262de11650cbd0429d56f758f6693b61315193b04958f522827a895545ea3fd8a2693e7131f4d081a90be93817493c4ec50a08a1985fd2fa1eab618c044c7abaedc77276e10c876c683dad76bc1e4fa76ff5c4079128eee99ef77fd8bb77f48fd090bc064df541b8a7470111885485e96a092caf49d66d9cd2615e880354f73c48da38e604eb69979487b567edc44e07a38ba14886231a5ad6d3ff131bb0c43de899e87e3f82a5f90b2e62b809f53d490e1581a75160cffaa39702456a9b28", 0xd4, 0x4}, {&(0x7f0000000a40)="b32c2f254b8b2d916eb0daba441cdaf152b25284aef897ab335403658eb7f95830dc6415d0897ccae3269221d8ea527c4131fbe9c0a4d8e4b17b5c846762458ac391885589c22db9e27e541193084b9dc84ff303b9af6d714ad184bd7f01fbb7372828d8b79c912ce1f4f5c9f033f9bb865cbb1e9a89c0263571e9254f8d62c027d8040b3e13b1fe7ad3d87fc5240a9fc18ff5297821c5c12dc2afc721a41350f372788e005402d1d2d3e2398e4b318097476b49fe84f2792b59f090b98cd8e84ea4db180c184b19a792bfe39dc6252872e7c3860a", 0xd5, 0x4}, {&(0x7f0000000b40)="3d8b731eefa65685592a64b1dfaea6e05cbfecd7ea805edbf9c4174b737ec90ef417cfb7626314504349e066416cadc75a3c786840cf9d397b3fdd652a9ab4662bc48b5b97c70df335ec3c8d6a2ccc2fd896b075a07c59edc870926ea3c5b573c46d5c84764f9e95ccf104d0db75dbff0799dd01b6fb11c28155218ac873631b10ada78f0db3ae383b9f", 0x8a, 0x2}], 0x400, &(0x7f0000000c80)={[{@size={'size', 0x3d, [0x32, 0x37, 0x2d, 0x74, 0x65, 0x31, 0x25, 0x74]}}, {@huge_never}, {@huge_advise}, {@size={'size', 0x3d, [0x65, 0x30]}}, {@gid={'gid', 0x3d, 0xee00}}, {@nr_blocks={'nr_blocks', 0x3d, [0x31, 0x38]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x78, 0x25, 0x78, 0x6d]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x34]}}], [{@context={'context', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'fsname'}}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x31, 0x35, 0x39, 0x31, 0x65, 0x66, 0x34], 0x2d, [0x66, 0x63, 0x35, 0x63], 0x2d, [0x39, 0x32, 0x65, 0x30], 0x2d, [0x39, 0x65, 0x53, 0x30], 0x2d, [0xcb, 0x61, 0x64, 0x37, 0x64, 0x61, 0x65, 0x31]}}}, {@dont_appraise}, {@appraise_type}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}]}) syz_mount_image$nfs(&(0x7f0000000480), &(0x7f00000004c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000740)=[{&(0x7f0000000500)="87ce495d697f13b4780e23eee093d183dedb74b27aa33f95e11277de73d69ebce2d72bbaf170f28d5dadf9ad709bacfe6ebe61fe779c5a9538a4664b57dfb261fcde13f8d5c383531a3c84e84f6e97bbf4ec5c22de8c591d78e964b7f6fa643c1515c2468aea093365a44e0706369660c55c5ded36017ce7fea95aa67422455993b7a49a2defdb1d7e4747e1bf8184390cd1dd476e9820df3ec351d26b8328", 0x9f}, {&(0x7f00000005c0)="0e8a1dd3203f6c9c42bef227a7ecc8acae6a3f4537d0cc44db570e5c40a296254e6eb53668286b445c97d0fdcf0a5f9ebb15a4abd8305ea4726a737f4729a07053cd79ab7cc3e2e52e555534573434f1c6afcb", 0x53, 0x800}, {&(0x7f0000000640)="a33901a7a3b6a3387003edca5200c50f53cb295f55dbd7b36ee2994fb35fc49b6214d27ef02d94e17f7f5729ad88d1ee127f70325c3868eefc77a9c3cfb758a334eb99bb2a8ab0062cfa412cd88ec5337a47eb6526354cfc7eb16662b8157ae195228b2e6d4a6ddf3305563c123ce7f6b41c2786f5878a928c39758e9f880fec349b604484c027c70609ec92b225fa2d581e92fdb193beb40788c03b744f050e7207572cdf0bbecb848ff008d529165bdf5368fd8e2b33a205b3a1b783e0f0d7d40625b060289f78", 0xc8, 0x130dc16c}], 0x400, &(0x7f00000007c0)={[{'dont_appraise'}, {'huge=advise'}, {'huge=within_size'}, {}, {'mode'}, {'fowner'}], [{@fsname={'fsname', 0x3d, ']:\'-]['}}, {@subj_role={'subj_role', 0x3d, '-/{))\\\n:,'}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}]}) unlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0) 22:32:04 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 27) [ 1030.859313] FAULT_INJECTION: forcing a failure. [ 1030.859313] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1030.861238] CPU: 1 PID: 7937 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 1030.862463] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1030.863971] Call Trace: [ 1030.864457] dump_stack+0x107/0x167 [ 1030.865127] should_fail.cold+0x5/0xa [ 1030.865832] __alloc_pages_nodemask+0x182/0x600 [ 1030.866675] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1030.867770] alloc_pages_current+0x187/0x280 [ 1030.868562] allocate_slab+0x26f/0x380 [ 1030.869277] ___slab_alloc+0x470/0x700 [ 1030.869983] ? create_object.isra.0+0x3a/0xa20 [ 1030.870805] ? lock_acquire+0x197/0x470 [ 1030.871521] ? fs_reclaim_acquire+0xa5/0x100 [ 1030.872315] ? create_object.isra.0+0x3a/0xa20 [ 1030.873132] ? kmem_cache_alloc+0x301/0x310 [ 1030.873902] ? create_object.isra.0+0x3a/0xa20 [ 1030.874720] kmem_cache_alloc+0x301/0x310 [ 1030.875468] create_object.isra.0+0x3a/0xa20 [ 1030.876257] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1030.877153] __kmalloc+0x16e/0x390 [ 1030.877806] io_timeout_prep+0x693/0x8b0 [ 1030.878538] io_submit_sqes+0x54d8/0x8610 [ 1030.879309] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1030.880203] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1030.881059] ? lock_downgrade+0x6d0/0x6d0 [ 1030.881806] ? find_held_lock+0x2c/0x110 [ 1030.882535] ? io_submit_sqes+0x8610/0x8610 [ 1030.883324] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1030.884191] ? wait_for_completion_io+0x270/0x270 [ 1030.885060] ? rcu_read_lock_any_held+0x75/0xa0 [ 1030.885905] ? vfs_write+0x354/0xb10 [ 1030.886544] ? fput_many+0x2f/0x1a0 [ 1030.887087] ? ksys_write+0x1a9/0x260 [ 1030.887661] ? __ia32_sys_read+0xb0/0xb0 [ 1030.888271] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1030.889084] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1030.890094] do_syscall_64+0x33/0x40 [ 1030.890827] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1030.891646] RIP: 0033:0x7eff7be8cb19 [ 1030.892221] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1030.895048] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1030.896237] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 1030.897348] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1030.898451] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 1030.899576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1030.900697] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 22:32:04 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0), 0x0, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:32:04 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[], 0x0) [ 1030.922731] FAULT_INJECTION: forcing a failure. [ 1030.922731] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1030.924525] CPU: 1 PID: 7934 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 1030.925636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1030.926949] Call Trace: [ 1030.927391] dump_stack+0x107/0x167 [ 1030.927949] should_fail.cold+0x5/0xa [ 1030.928576] copy_page_from_iter+0x40a/0x900 [ 1030.929309] blk_rq_map_user_iov+0x138b/0x1a60 [ 1030.930051] ? blk_rq_unmap_user+0x750/0x750 [ 1030.930773] ? find_held_lock+0x2c/0x110 [ 1030.931449] ? sg_common_write.constprop.0+0x9b6/0x1a30 [ 1030.932301] ? lock_downgrade+0x6d0/0x6d0 [ 1030.932958] ? import_single_range+0x24d/0x2e0 [ 1030.933711] blk_rq_map_user+0x103/0x170 [ 1030.934374] ? blk_rq_map_user_iov+0x1a60/0x1a60 [ 1030.935161] ? alloc_pages_current+0x18f/0x280 [ 1030.935892] ? sg_build_indirect.isra.0+0x448/0x710 [ 1030.936672] sg_common_write.constprop.0+0x10ed/0x1a30 [ 1030.937543] ? sg_build_indirect.isra.0+0x710/0x710 [ 1030.938346] ? vprintk_func+0x93/0x140 [ 1030.938965] ? record_print_text.cold+0x16/0x16 [ 1030.939725] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1030.940531] ? trace_hardirqs_on+0x5b/0x180 [ 1030.941233] sg_write.part.0+0x69e/0xaa0 [ 1030.941892] ? sg_new_write.isra.0+0x770/0x770 [ 1030.942630] ? find_held_lock+0x2c/0x110 [ 1030.943300] ? __might_fault+0xd3/0x180 [ 1030.943929] ? lock_downgrade+0x6d0/0x6d0 [ 1030.944606] ? _cond_resched+0x12/0x80 [ 1030.945237] ? inode_security+0x107/0x140 [ 1030.945903] ? avc_policy_seqno+0x9/0x70 [ 1030.946559] ? selinux_file_permission+0x92/0x520 [ 1030.947342] sg_write+0x87/0x120 [ 1030.947883] do_iter_write+0x4f0/0x700 [ 1030.948530] ? import_iovec+0x83/0xb0 [ 1030.949147] vfs_writev+0x1ae/0x620 [ 1030.949738] ? vfs_iter_write+0xa0/0xa0 [ 1030.950376] ? __fget_files+0x2cf/0x520 [ 1030.951002] ? lock_downgrade+0x6d0/0x6d0 [ 1030.951666] ? find_held_lock+0x2c/0x110 [ 1030.952320] ? ksys_write+0x12d/0x260 [ 1030.952930] ? __fget_files+0x2f8/0x520 [ 1030.953610] ? __fget_light+0xea/0x290 [ 1030.954261] do_writev+0x139/0x300 [ 1030.954827] ? vfs_writev+0x620/0x620 [ 1030.955493] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1030.956349] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1030.957181] do_syscall_64+0x33/0x40 [ 1030.957771] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1030.958552] RIP: 0033:0x7f731cae2b19 [ 1030.959124] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1030.961884] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1030.963043] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 1030.964150] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 1030.965246] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 1030.966345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1030.967427] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 [ 1030.981825] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1030.989949] Restarting kernel threads ... [ 1030.994449] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1030.997123] done. 22:32:04 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[], 0x0) [ 1031.006908] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 22:32:04 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2003c0086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) [ 1031.045042] EXT4-fs (loop2): re-mounted. Opts: (null) 22:32:04 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) 22:32:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005", 0x1d, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:32:04 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005", 0x1d, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 1031.164400] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1031.168420] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 22:32:16 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005", 0x1d, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:32:16 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 28) 22:32:16 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x4}, 0x0, 0x1ff, 0xa353, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x52, 0xe21}, 0x14}}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000004c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}, 0x2) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000580)) fcntl$lock(r1, 0x7, &(0x7f0000000480)={0x0, 0x2, 0x8001, 0x27}) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff010945394500000000f50000000001000000ed000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000400000000000000000000000010000000a0000000000000030010000000000000000000000000001000000000000000000000000000000000000764ffb3d84824900"/202], 0x110) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$int_out(r3, 0x0, &(0x7f0000000000)) 22:32:16 executing program 2: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2003a0086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:32:16 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 26) 22:32:16 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) 22:32:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005", 0x1d, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:32:16 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200440086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) [ 1043.657945] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 1043.657945] program syz-executor.6 not setting count and/or reply_len properly [ 1043.663757] FAULT_INJECTION: forcing a failure. [ 1043.663757] name failslab, interval 1, probability 0, space 0, times 0 [ 1043.665929] CPU: 0 PID: 7987 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 1043.667013] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1043.668330] Call Trace: [ 1043.668355] dump_stack+0x107/0x167 [ 1043.668374] should_fail.cold+0x5/0xa 22:32:17 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e21, @remote}, 0x10) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000500)={'syztnl1\x00', &(0x7f0000000580)={'sit0\x00', 0x0, 0x4, 0xa3, 0x0, 0x0, 0x10, @local, @empty, 0x700, 0x80, 0x10000, 0x3}}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8982, &(0x7f0000001700)={0x8, 'netpci0\x00', {'ip6gretap0\x00'}, 0x4}) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, &(0x7f00000016c0)={0x5, &(0x7f0000001600)=[{0x8f, 0xa6, &(0x7f0000000240)="f9006a83ea5a77c3ae06bcf46413fdcbd7532b1b0eabcb1df5c76d3c85cc38704a95cb12d059866867cc18ad4fcb6338d55af6ed000ab48b8c91f5ad834c188a56a955e4d7775cd406326c712b4eb0bf3e46d6e761c2be1388fa7c545d0aae9544e403ec641a72b7a1794d7b6e963e3f005242005b6933c6e11ff5d35d1c4cb0b9ece92d59492d240e29242ae49dd805cd61a8a74815c98dd6208c81ca0425ca4ae603cd0425", 0x1, 0x1}, {0xfff, 0x17, &(0x7f0000000300)="d12a18fd2d76aefbff6aa9fd3b2917a081bf95082c5970", 0x1, 0x1}, {0x400, 0x1000, &(0x7f0000000600)="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"}, {0x9, 0x5b, &(0x7f0000000340)="b8a8497f2621e47ae30b1b963327d79678650051074107472c46107c61f29487afaca148df13d24f62abc0c8531c8dc0954dbe0474849c8d54d9de409f1c0b38a0e4e29864afd8d8b112b5dd2426a0af87ce2bc9a82be3f969485f", 0x0, 0x1}, {0x5, 0xfb, &(0x7f00000003c0)="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", 0x1, 0x1}]}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000008c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="3081", 0x2}], 0x1}}, {{&(0x7f0000000300)={0x2, 0x0, @remote}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000001200)="39a4", 0x2}], 0x1, &(0x7f0000000840)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @dev={0xac, 0x14, 0x14, 0x1f}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}], 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@remote, 0x52, r3}) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000001740)=@v3={0x3000000, [{0x5, 0x7}, {0xff, 0xff}], 0xee01}, 0x18, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 22:32:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005", 0x1d, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 1043.668394] ? io_timeout_prep+0x693/0x8b0 [ 1043.668415] should_failslab+0x5/0x20 [ 1043.668431] __kmalloc+0x72/0x390 [ 1043.668447] ? io_timeout_prep+0xf9/0x8b0 [ 1043.668468] io_timeout_prep+0x693/0x8b0 [ 1043.668492] io_submit_sqes+0x54d8/0x8610 [ 1043.668537] ? __do_sys_io_uring_enter+0x6b5/0x18c0 22:32:17 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200020086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:32:17 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) [ 1043.668553] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1043.668576] ? lock_downgrade+0x6d0/0x6d0 [ 1043.668591] ? find_held_lock+0x2c/0x110 [ 1043.668613] ? io_submit_sqes+0x8610/0x8610 [ 1043.668640] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1043.668661] ? wait_for_completion_io+0x270/0x270 22:32:17 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005", 0x1d, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:32:17 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 27) [ 1043.668682] ? rcu_read_lock_any_held+0x75/0xa0 [ 1043.668698] ? vfs_write+0x354/0xb10 [ 1043.668715] ? fput_many+0x2f/0x1a0 [ 1043.668733] ? ksys_write+0x1a9/0x260 [ 1043.668751] ? __ia32_sys_read+0xb0/0xb0 [ 1043.668772] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1043.668789] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1043.668808] do_syscall_64+0x33/0x40 [ 1043.668825] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1043.668836] RIP: 0033:0x7eff7be8cb19 [ 1043.668853] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 22:32:17 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200030086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:32:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000", 0x2c, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 1043.668862] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa 22:32:17 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c23c000086dd600900ad001c2b00fe80000000"], 0x0) [ 1043.668882] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 1043.668892] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1043.668902] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 1043.668912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1043.668923] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 [ 1043.678042] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1043.683379] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1043.685965] FAULT_INJECTION: forcing a failure. [ 1043.685965] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1043.685983] CPU: 1 PID: 7991 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 1043.685992] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1043.685997] Call Trace: [ 1043.686014] dump_stack+0x107/0x167 [ 1043.686032] should_fail.cold+0x5/0xa [ 1043.686053] copy_page_from_iter+0x40a/0x900 [ 1043.686080] blk_rq_map_user_iov+0x138b/0x1a60 [ 1043.686114] ? blk_rq_unmap_user+0x750/0x750 [ 1043.686136] ? find_held_lock+0x2c/0x110 [ 1043.686160] ? sg_common_write.constprop.0+0x9b6/0x1a30 [ 1043.686176] ? lock_downgrade+0x6d0/0x6d0 [ 1043.686190] ? import_single_range+0x24d/0x2e0 [ 1043.686211] blk_rq_map_user+0x103/0x170 [ 1043.686237] ? blk_rq_map_user_iov+0x1a60/0x1a60 [ 1043.686255] ? alloc_pages_current+0x18f/0x280 [ 1043.686275] ? sg_build_indirect.isra.0+0x448/0x710 [ 1043.686302] sg_common_write.constprop.0+0x10ed/0x1a30 [ 1043.686329] ? sg_build_indirect.isra.0+0x710/0x710 [ 1043.686358] ? vprintk_func+0x93/0x140 [ 1043.686380] ? record_print_text.cold+0x16/0x16 [ 1043.686397] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1043.686411] ? trace_hardirqs_on+0x5b/0x180 [ 1043.686438] sg_write.part.0+0x69e/0xaa0 [ 1043.686458] ? sg_new_write.isra.0+0x770/0x770 [ 1043.686480] ? find_held_lock+0x2c/0x110 [ 1043.686501] ? __might_fault+0xd3/0x180 [ 1043.686518] ? lock_downgrade+0x6d0/0x6d0 [ 1043.686547] ? _cond_resched+0x12/0x80 [ 1043.686563] ? inode_security+0x107/0x140 [ 1043.686580] ? avc_policy_seqno+0x9/0x70 [ 1043.686595] ? selinux_file_permission+0x92/0x520 [ 1043.686619] sg_write+0x87/0x120 [ 1043.686639] do_iter_write+0x4f0/0x700 [ 1043.686658] ? import_iovec+0x83/0xb0 [ 1043.686680] vfs_writev+0x1ae/0x620 [ 1043.686698] ? vfs_iter_write+0xa0/0xa0 [ 1043.686715] ? __fget_files+0x2cf/0x520 [ 1043.686732] ? lock_downgrade+0x6d0/0x6d0 [ 1043.686746] ? find_held_lock+0x2c/0x110 [ 1043.686767] ? ksys_write+0x12d/0x260 [ 1043.686789] ? __fget_files+0x2f8/0x520 [ 1043.686813] ? __fget_light+0xea/0x290 [ 1043.686834] do_writev+0x139/0x300 [ 1043.686851] ? vfs_writev+0x620/0x620 [ 1043.686872] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1043.686888] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1043.686906] do_syscall_64+0x33/0x40 [ 1043.686922] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1043.686932] RIP: 0033:0x7f731cae2b19 [ 1043.686948] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1043.686957] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1043.686975] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 1043.686985] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 1043.686995] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 1043.687004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1043.687014] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 [ 1043.821126] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1043.845859] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 1043.845859] program syz-executor.6 not setting count and/or reply_len properly [ 1043.846107] FAULT_INJECTION: forcing a failure. [ 1043.846107] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1043.846126] CPU: 0 PID: 8006 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 1043.846135] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1043.846142] Call Trace: [ 1043.846165] dump_stack+0x107/0x167 [ 1043.846184] should_fail.cold+0x5/0xa [ 1043.846207] copy_page_from_iter+0x40a/0x900 [ 1043.846242] blk_rq_map_user_iov+0x138b/0x1a60 [ 1043.846278] ? blk_rq_unmap_user+0x750/0x750 [ 1043.846308] ? find_held_lock+0x2c/0x110 [ 1043.846343] ? sg_common_write.constprop.0+0x9b6/0x1a30 [ 1043.846370] ? lock_downgrade+0x6d0/0x6d0 [ 1043.846390] ? import_single_range+0x24d/0x2e0 [ 1043.846414] blk_rq_map_user+0x103/0x170 [ 1043.846434] ? blk_rq_map_user_iov+0x1a60/0x1a60 [ 1043.846455] ? alloc_pages_current+0x18f/0x280 [ 1043.846476] ? sg_build_indirect.isra.0+0x448/0x710 [ 1043.846506] sg_common_write.constprop.0+0x10ed/0x1a30 [ 1043.846534] ? sg_build_indirect.isra.0+0x710/0x710 [ 1043.846555] ? vprintk_func+0x93/0x140 [ 1043.846577] ? record_print_text.cold+0x16/0x16 [ 1043.846597] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1043.846611] ? trace_hardirqs_on+0x5b/0x180 [ 1043.846639] sg_write.part.0+0x69e/0xaa0 [ 1043.846659] ? sg_new_write.isra.0+0x770/0x770 [ 1043.846681] ? find_held_lock+0x2c/0x110 [ 1043.846703] ? __might_fault+0xd3/0x180 [ 1043.846720] ? lock_downgrade+0x6d0/0x6d0 [ 1043.846750] ? _cond_resched+0x12/0x80 [ 1043.846767] ? inode_security+0x107/0x140 [ 1043.846784] ? avc_policy_seqno+0x9/0x70 [ 1043.846800] ? selinux_file_permission+0x92/0x520 [ 1043.846825] sg_write+0x87/0x120 [ 1043.846846] do_iter_write+0x4f0/0x700 [ 1043.846867] ? import_iovec+0x83/0xb0 [ 1043.846890] vfs_writev+0x1ae/0x620 [ 1043.846909] ? vfs_iter_write+0xa0/0xa0 [ 1043.846925] ? __fget_files+0x2cf/0x520 [ 1043.846944] ? lock_downgrade+0x6d0/0x6d0 [ 1043.846958] ? find_held_lock+0x2c/0x110 [ 1043.846980] ? ksys_write+0x12d/0x260 [ 1043.847003] ? __fget_files+0x2f8/0x520 [ 1043.847031] ? __fget_light+0xea/0x290 [ 1043.847054] do_writev+0x139/0x300 [ 1043.847074] ? vfs_writev+0x620/0x620 [ 1043.847097] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1043.847116] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1043.847135] do_syscall_64+0x33/0x40 [ 1043.847151] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1043.847163] RIP: 0033:0x7f731cae2b19 [ 1043.847181] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1043.847191] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1043.847212] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 1043.847223] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 1043.847234] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 1043.847244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1043.847255] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 [ 1043.867447] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1043.972060] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1060.830881] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 1060.830881] program syz-executor.6 not setting count and/or reply_len properly [ 1060.843063] FAULT_INJECTION: forcing a failure. [ 1060.843063] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1060.844287] CPU: 1 PID: 8030 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 1060.844950] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1060.845752] Call Trace: [ 1060.846018] dump_stack+0x107/0x167 [ 1060.846372] should_fail.cold+0x5/0xa [ 1060.846754] copy_page_from_iter+0x40a/0x900 [ 1060.847191] blk_rq_map_user_iov+0x138b/0x1a60 [ 1060.847642] ? blk_rq_unmap_user+0x750/0x750 [ 1060.848086] ? find_held_lock+0x2c/0x110 [ 1060.848492] ? sg_common_write.constprop.0+0x9b6/0x1a30 [ 1060.849015] ? lock_downgrade+0x6d0/0x6d0 [ 1060.849413] ? import_single_range+0x24d/0x2e0 [ 1060.849863] blk_rq_map_user+0x103/0x170 [ 1060.850259] ? blk_rq_map_user_iov+0x1a60/0x1a60 [ 1060.850728] ? alloc_pages_current+0x18f/0x280 [ 1060.851167] ? sg_build_indirect.isra.0+0x448/0x710 [ 1060.851652] sg_common_write.constprop.0+0x10ed/0x1a30 [ 1060.852164] ? sg_build_indirect.isra.0+0x710/0x710 [ 1060.852661] ? vprintk_func+0x93/0x140 [ 1060.853047] ? record_print_text.cold+0x16/0x16 [ 1060.853502] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1060.854002] ? trace_hardirqs_on+0x5b/0x180 [ 1060.854423] sg_write.part.0+0x69e/0xaa0 [ 1060.854822] ? sg_new_write.isra.0+0x770/0x770 [ 1060.855268] ? find_held_lock+0x2c/0x110 [ 1060.855662] ? __might_fault+0xd3/0x180 [ 1060.856050] ? lock_downgrade+0x6d0/0x6d0 [ 1060.856456] ? _cond_resched+0x12/0x80 [ 1060.856836] ? inode_security+0x107/0x140 [ 1060.857244] ? avc_policy_seqno+0x9/0x70 [ 1060.857648] ? selinux_file_permission+0x92/0x520 [ 1060.858125] sg_write+0x87/0x120 [ 1060.858465] do_iter_write+0x4f0/0x700 [ 1060.858857] ? import_iovec+0x83/0xb0 [ 1060.859238] vfs_writev+0x1ae/0x620 [ 1060.859603] ? vfs_iter_write+0xa0/0xa0 [ 1060.859986] ? __fget_files+0x2cf/0x520 [ 1060.860364] ? lock_downgrade+0x6d0/0x6d0 [ 1060.860766] ? find_held_lock+0x2c/0x110 [ 1060.860988] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 1060.861167] ? ksys_write+0x12d/0x260 [ 1060.862711] ? __fget_files+0x2f8/0x520 [ 1060.863102] ? __fget_light+0xea/0x290 [ 1060.863475] do_writev+0x139/0x300 [ 1060.863820] ? vfs_writev+0x620/0x620 [ 1060.864186] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1060.864697] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1060.865188] do_syscall_64+0x33/0x40 [ 1060.865548] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1060.866039] RIP: 0033:0x7f731cae2b19 [ 1060.866401] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1060.868137] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1060.868880] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 1060.869551] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 1060.870226] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 1060.870891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1060.871557] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 [ 1060.872381] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 22:32:34 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) fsetxattr$security_selinux(r0, &(0x7f00000000c0), &(0x7f0000001180)='system_u:object_r:crash_device_t:s0\x00', 0x24, 0x5) getpeername$packet(0xffffffffffffffff, &(0x7f00000017c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001800)=0x14) sendmmsg$inet6(r0, &(0x7f0000001a80)=[{{&(0x7f00000011c0)={0xa, 0x4e20, 0x1, @empty, 0xfff}, 0x1c, &(0x7f0000001200), 0x0, &(0x7f0000001240)=[@pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x3a, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @hao={0xc9, 0x10, @private0}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7f}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x80000001}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}], 0xb8}}, {{&(0x7f0000001300)={0xa, 0x4e20, 0x3, @empty, 0x3}, 0x1c, &(0x7f00000014c0)=[{&(0x7f0000001340)="b0c296d7439e703c372deb233d1a454fa8de67d62305acd001c828ff5b855ecccad9c20928a0f7657d4d08590cbde9c639feaff831aad37e9c6d19968148d314e741123223468742538e60a90866cb0f605c083963a423112c4f8e5657d4bf2458761a50e8ec6902bc08291fc15a4bd745730e8eb2550a747df3572a39842d6ad383524ac74534738d67ef7986d6db5f3a1185480cdfc28f6c4e5e1c4829ab792750b107afd513efe549a8f92be68256d0ac429218bb5c43465a", 0xba}, {&(0x7f0000001400)="b1e9170a2a3eabe7f7c2e85f93de8644d93b033376190e3c8e58ee4f455a9ea7c23e2360d2f64cb751ff41cf672250d534454ea5e1f85df7acb7bc0ec781536ce3dc3f1a05a256587675e7f914a3903506e8d0af3c3ef365e02068ac0ff0d462e307290e86509427d7f024d5d73914363facf650ae47a502845f5a9b8cc69438003b21", 0x83}], 0x2}}, {{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001500)="ec82a04e6210f3b58965ad412c355f5543950f6a364d884a6e85c4d831ecd57fcdc459c581edf17464866c2370b4c8b08bac53958cfa47", 0x37}, {&(0x7f0000001540)="89bc37d6819c4d99b468f4ec792b1435acf5b7ddafeafdbd4deeecc47736cbf5c99f8f8bcdfb21aa8bcd7b15aae438d0b3ed811d697a6fd8493ec45f3f3cc60f61fd3ac2c1b07f4ac2bfc9fccb1b6a70f842bc4d080aa6bc2d2c586799922a9499c6be504dac9ff5d3555d7616394e270fee65d0ffc6cfd48d3d9abccc5dcd20a368b2af0fa27b1a044453f759d786b9a9570d7a1f871f62caf677f31fd00caf85f8101abd3bbcbafbbb3fa8eb23a856606b90030e598da8c2d95419843a77a97fe9263f8a399d3020679925fe2db70b7ab32f6c8c0e9febe39de8ef60ae654bfb8585", 0xe3}, {&(0x7f0000001640)="8c708032a85192d8f24dec9bfb3799a68195ec5820074bbd3e3e49764b10ac2e2ed9b5aca14ae30db4439282eee1aa0039bab24aea3cc08d125548df18fd64f23d8c1ef6f75290869727fe020234aede277138e12450d5cf3cafea04d56d866b36770169ff1eab1682391defaf90cc362e73a2ecf94d2936efedc2420902827b980daca7b32e42f9cd3b1ae1d39d13dd19ed54ef9d87228f619fd817", 0x9c}], 0x3, &(0x7f0000001840)=ANY=[@ANYBLOB="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"/392, @ANYRES32=r1, @ANYBLOB="0000000078000000000000002900000036000000000b000000000000040101015a3407b552c8f55741e6a8be05318f779ef9411e8b9dab959ec0941f4be0daf2b4a1470fe3c413df99b8d3e359b79c4987e3824b12a15f5644569ffe80ae01137210793b36369369b27d23a8d224b63265cf7be62cf483c1548cf07572614ba9056b2d0014000000000000002900000043000000"], 0x220}}], 0x3, 0xc014) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x74, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @multicast1}}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0x4, 0x6, 0x0, 0x1, [@CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6}]}]}]}, 0x74}}, 0x0) preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x8, 0x6a) 22:32:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000", 0x2c, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:32:34 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40, 0x0, 0x1, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ff0000/0xd000)=nil, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40086607, &(0x7f0000000040)={0x10, 0x0, 0x2000000, 0xebe, 0xffffffff, 0x1}) r3 = getpgrp(0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000001240)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001200)={&(0x7f0000001180)={0x64, 0x39, 0x10, 0x70bd25, 0x25dfdbff, {0x1f}, [@typed={0x8, 0x12, 0x0, 0x0, @pid=r3}, @generic="05d848fae078efdc1eb10d8e27b9bb3684e51004a4ab53b035f932f91a1a4fe7a9664c69c286532d5fe636dc296b448d0ac34f8afe56dc4ee31b", @typed={0xc, 0xb, 0x0, 0x0, @u64=0x9}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x80080) r4 = perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xb2, 0x1f, 0xe0, 0x8, 0x0, 0x7fff, 0x2081, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x2004, 0x7ff, 0xa8, 0x1, 0x7, 0x62, 0xfe01, 0x0, 0x1000, 0x0, 0x100000001}, r2, 0x6, r2, 0x1) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000000)=0x2) perf_event_open(&(0x7f0000001100)={0x1, 0x80, 0xfc, 0x8, 0x7, 0x40, 0x0, 0x8000, 0x80200, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6710, 0x2, @perf_config_ext={0x7, 0x7ff}, 0x1100, 0x2, 0x81, 0x9, 0x100000001, 0x9, 0x8001}, 0xffffffffffffffff, 0x0, r2, 0xb) shmctl$IPC_RMID(0x0, 0x0) 22:32:34 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200040086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:32:34 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 28) 22:32:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000", 0x2c, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:32:34 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c23c000086dd600900ad001c2b00fe80000000"], 0x0) 22:32:34 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 29) 22:32:34 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200050086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) [ 1060.897226] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 1060.901537] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 22:32:34 executing program 2: ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000400)) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./mnt\x00', &(0x7f0000000340)) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000000)=0xdaffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000005080)=[{{&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, 0x0, 0x18}}], 0x1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_trie\x00') preadv(r2, &(0x7f0000000580)=[{&(0x7f0000001380)=""/213, 0xd5}], 0x1, 0x0, 0x0) [ 1060.937977] FAULT_INJECTION: forcing a failure. [ 1060.937977] name failslab, interval 1, probability 0, space 0, times 0 [ 1060.940245] CPU: 0 PID: 8039 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 1060.941357] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1060.942722] Call Trace: [ 1060.943172] dump_stack+0x107/0x167 [ 1060.943820] should_fail.cold+0x5/0xa [ 1060.944596] ? create_object.isra.0+0x3a/0xa20 [ 1060.945340] should_failslab+0x5/0x20 [ 1060.945958] kmem_cache_alloc+0x5b/0x310 [ 1060.946612] create_object.isra.0+0x3a/0xa20 [ 1060.947313] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1060.948125] __kmalloc+0x16e/0x390 [ 1060.948702] io_timeout_prep+0x693/0x8b0 [ 1060.949361] io_submit_sqes+0x54d8/0x8610 22:32:34 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 29) [ 1060.950061] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1060.950925] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1060.951706] ? lock_downgrade+0x6d0/0x6d0 [ 1060.952364] ? find_held_lock+0x2c/0x110 [ 1060.953019] ? io_submit_sqes+0x8610/0x8610 [ 1060.953722] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1060.954495] ? wait_for_completion_io+0x270/0x270 [ 1060.955265] ? rcu_read_lock_any_held+0x75/0xa0 [ 1060.956002] ? vfs_write+0x354/0xb10 [ 1060.956598] ? fput_many+0x2f/0x1a0 [ 1060.957179] ? ksys_write+0x1a9/0x260 [ 1060.957796] ? __ia32_sys_read+0xb0/0xb0 [ 1060.958449] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1060.959284] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1060.960109] do_syscall_64+0x33/0x40 [ 1060.960710] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1060.961531] RIP: 0033:0x7eff7be8cb19 [ 1060.962132] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 22:32:34 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c23c000086dd600900ad001c2b00fe80000000"], 0x0) 22:32:34 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200060086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) [ 1060.965064] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1060.966312] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 1060.967438] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1060.968569] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 1060.969711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1060.970843] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 22:32:34 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0xfeee, 0xfd, 0x7f, 0xfb, 0xff, 0x0, 0x2, 0x4, 0xd, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x3ff, 0x1}, 0x0, 0x10001, 0x8000, 0x3, 0x32, 0x0, 0x1, 0x0, 0x8, 0x0, 0x9}, 0xffffffffffffffff, 0x9, r1, 0x2) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') pread64(r2, &(0x7f0000002100)=""/4095, 0xfff, 0x6) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='[*&\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_STATX={0x15, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000240)='./file0\x00', 0x20, 0x800, 0x1}, 0x7) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000200)) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r5, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) socket$inet(0x2, 0x1, 0x0) sendto(r2, &(0x7f0000000400)="1bca6a8de8a51e2e65dc4736a9f85fd7b4fdef94f0c46af064672fd33f95d2b692adcbc87b88d22cbd268b3d3379111531d0731721d3377ef6697ecbae30678f2a8fb168e0d99a59e82191c1224ad76863661b9422d347a8c1a5f40ab69c5c5c82dcb3bf035c699c78a696fb2815112c62840142ef", 0x75, 0x40004, &(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e23, @empty}, 0x4, 0x3, 0x1, 0x3}}, 0x80) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffe, @empty, 0x99d9}, 0x1c) [ 1061.003987] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 1061.003987] program syz-executor.6 not setting count and/or reply_len properly [ 1061.007526] FAULT_INJECTION: forcing a failure. [ 1061.007526] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1061.008601] CPU: 1 PID: 8058 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 1061.009217] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1061.009972] Call Trace: [ 1061.010222] dump_stack+0x107/0x167 [ 1061.010553] should_fail.cold+0x5/0xa [ 1061.010906] copy_page_from_iter+0x40a/0x900 [ 1061.011312] blk_rq_map_user_iov+0x138b/0x1a60 [ 1061.011743] ? blk_rq_unmap_user+0x750/0x750 [ 1061.012157] ? find_held_lock+0x2c/0x110 [ 1061.012529] ? sg_common_write.constprop.0+0x9b6/0x1a30 [ 1061.013006] ? lock_downgrade+0x6d0/0x6d0 [ 1061.013378] ? import_single_range+0x24d/0x2e0 [ 1061.013804] blk_rq_map_user+0x103/0x170 [ 1061.014171] ? blk_rq_map_user_iov+0x1a60/0x1a60 [ 1061.014609] ? alloc_pages_current+0x18f/0x280 [ 1061.015022] ? sg_build_indirect.isra.0+0x448/0x710 [ 1061.015477] sg_common_write.constprop.0+0x10ed/0x1a30 [ 1061.015961] ? sg_build_indirect.isra.0+0x710/0x710 [ 1061.016414] ? vprintk_func+0x93/0x140 [ 1061.016773] ? record_print_text.cold+0x16/0x16 [ 1061.017198] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1061.017655] ? trace_hardirqs_on+0x5b/0x180 [ 1061.018052] sg_write.part.0+0x69e/0xaa0 [ 1061.018426] ? sg_new_write.isra.0+0x770/0x770 [ 1061.018848] ? find_held_lock+0x2c/0x110 [ 1061.019220] ? __might_fault+0xd3/0x180 [ 1061.019578] ? lock_downgrade+0x6d0/0x6d0 [ 1061.019979] ? _cond_resched+0x12/0x80 [ 1061.020329] ? inode_security+0x107/0x140 [ 1061.020703] ? avc_policy_seqno+0x9/0x70 [ 1061.021068] ? selinux_file_permission+0x92/0x520 [ 1061.021503] sg_write+0x87/0x120 [ 1061.021822] do_iter_write+0x4f0/0x700 [ 1061.022183] ? import_iovec+0x83/0xb0 [ 1061.022537] vfs_writev+0x1ae/0x620 [ 1061.022872] ? vfs_iter_write+0xa0/0xa0 [ 1061.023235] ? __fget_files+0x2cf/0x520 [ 1061.023594] ? lock_downgrade+0x6d0/0x6d0 [ 1061.023974] ? find_held_lock+0x2c/0x110 [ 1061.024350] ? ksys_write+0x12d/0x260 [ 1061.024700] ? __fget_files+0x2f8/0x520 [ 1061.025061] ? __fget_light+0xea/0x290 [ 1061.025410] do_writev+0x139/0x300 [ 1061.025738] ? vfs_writev+0x620/0x620 [ 1061.026084] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1061.026552] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1061.027018] do_syscall_64+0x33/0x40 [ 1061.027351] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1061.027812] RIP: 0033:0x7f731cae2b19 [ 1061.028145] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1061.029792] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1061.030470] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 1061.031105] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 1061.031741] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 1061.032382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1061.033020] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 22:32:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000", 0x2c, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:32:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000", 0x2c, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 1061.098499] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1061.107425] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1061.147109] [ 1061.147427] ====================================================== [ 1061.148411] WARNING: possible circular locking dependency detected [ 1061.149416] 5.10.220 #1 Not tainted [ 1061.149990] ------------------------------------------------------ [ 1061.150974] syz-executor.5/8063 is trying to acquire lock: [ 1061.151846] ffff88800d5e4b78 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}, at: __flush_work+0xdd/0xa90 [ 1061.153477] [ 1061.153477] but task is already holding lock: [ 1061.154410] ffffffff8561bd08 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 1061.155812] [ 1061.155812] which lock already depends on the new lock. [ 1061.155812] [ 1061.157095] [ 1061.157095] the existing dependency chain (in reverse order) is: [ 1061.158279] [ 1061.158279] -> #5 (rfkill_global_mutex){+.+.}-{3:3}: [ 1061.159333] __mutex_lock+0x13d/0x10b0 [ 1061.160027] rfkill_register+0x36/0xa10 [ 1061.160735] hci_register_dev+0x42e/0xc00 [ 1061.161467] __vhci_create_device+0x2c8/0x5c0 [ 1061.166016] vhci_open_timeout+0x38/0x50 [ 1061.166736] process_one_work+0x9a9/0x14b0 [ 1061.167479] worker_thread+0x61d/0x1310 [ 1061.168184] kthread+0x38f/0x470 [ 1061.168802] ret_from_fork+0x22/0x30 [ 1061.169455] [ 1061.169455] -> #4 (&data->open_mutex){+.+.}-{3:3}: [ 1061.170484] __mutex_lock+0x13d/0x10b0 [ 1061.171172] vhci_send_frame+0x63/0xa0 [ 1061.171852] hci_send_frame+0x1b9/0x320 [ 1061.172549] hci_cmd_work+0x15e/0x2d0 [ 1061.173218] process_one_work+0x9a9/0x14b0 [ 1061.173964] worker_thread+0x61d/0x1310 [ 1061.174659] kthread+0x38f/0x470 [ 1061.175261] ret_from_fork+0x22/0x30 [ 1061.175908] [ 1061.175908] -> #3 ((work_completion)(&hdev->cmd_work)){+.+.}-{0:0}: [ 1061.177142] process_one_work+0x92d/0x14b0 [ 1061.177885] worker_thread+0x61d/0x1310 [ 1061.178586] kthread+0x38f/0x470 [ 1061.179189] ret_from_fork+0x22/0x30 [ 1061.179840] [ 1061.179840] -> #2 ((wq_completion)hci0#2){+.+.}-{0:0}: [ 1061.180928] flush_workqueue+0x105/0x1140 [ 1061.181669] drain_workqueue+0x1a5/0x3c0 [ 1061.182385] hci_dev_reset+0x255/0x6b0 [ 1061.183080] hci_sock_ioctl+0x3b2/0x980 [ 1061.183786] sock_do_ioctl+0xd3/0x300 [ 1061.184462] sock_ioctl+0x3ea/0x700 [ 1061.185116] __x64_sys_ioctl+0x19a/0x210 [ 1061.185845] do_syscall_64+0x33/0x40 [ 1061.186510] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1061.187392] [ 1061.187392] -> #1 (&hdev->req_lock){+.+.}-{3:3}: [ 1061.188396] __mutex_lock+0x13d/0x10b0 [ 1061.189090] bg_scan_update+0x82/0x500 [ 1061.189789] process_one_work+0x9a9/0x14b0 [ 1061.190533] worker_thread+0x61d/0x1310 [ 1061.191239] kthread+0x38f/0x470 [ 1061.191851] ret_from_fork+0x22/0x30 [ 1061.192507] [ 1061.192507] -> #0 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}: [ 1061.193850] __lock_acquire+0x29e7/0x5b00 [ 1061.194587] lock_acquire+0x197/0x470 [ 1061.195265] __flush_work+0x105/0xa90 [ 1061.195948] __cancel_work_timer+0x368/0x4c0 [ 1061.196721] hci_request_cancel_all+0x73/0x230 [ 1061.197522] hci_dev_do_close+0xd9/0x1240 [ 1061.198262] hci_rfkill_set_block+0x166/0x1a0 [ 1061.199048] rfkill_set_block+0x1fd/0x540 [ 1061.199767] rfkill_fop_write+0x253/0x4b0 [ 1061.200488] vfs_write+0x29a/0xb10 [ 1061.201118] ksys_write+0x1f6/0x260 [ 1061.201770] do_syscall_64+0x33/0x40 [ 1061.202438] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1061.203319] [ 1061.203319] other info that might help us debug this: [ 1061.203319] [ 1061.204573] Chain exists of: [ 1061.204573] (work_completion)(&hdev->bg_scan_update) --> &data->open_mutex --> rfkill_global_mutex [ 1061.204573] [ 1061.206701] Possible unsafe locking scenario: [ 1061.206701] [ 1061.207636] CPU0 CPU1 [ 1061.208357] ---- ---- [ 1061.209075] lock(rfkill_global_mutex); [ 1061.209722] lock(&data->open_mutex); [ 1061.210718] lock(rfkill_global_mutex); [ 1061.211740] lock((work_completion)(&hdev->bg_scan_update)); [ 1061.212668] [ 1061.212668] *** DEADLOCK *** [ 1061.212668] [ 1061.213618] 1 lock held by syz-executor.5/8063: [ 1061.214340] #0: ffffffff8561bd08 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 1061.215807] [ 1061.215807] stack backtrace: [ 1061.216517] CPU: 0 PID: 8063 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 1061.217587] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1061.218900] Call Trace: [ 1061.219317] dump_stack+0x107/0x167 [ 1061.219894] check_noncircular+0x263/0x2e0 [ 1061.220563] ? register_lock_class+0xbb/0x17b0 [ 1061.221285] ? print_circular_bug+0x470/0x470 [ 1061.222007] ? find_first_zero_bit+0x94/0xb0 [ 1061.222699] ? alloc_chain_hlocks+0x342/0x5a0 [ 1061.223408] __lock_acquire+0x29e7/0x5b00 [ 1061.224068] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1061.224896] ? stack_trace_save+0x8c/0xc0 [ 1061.225551] ? mark_lock+0xf5/0x2df0 [ 1061.226149] lock_acquire+0x197/0x470 [ 1061.226748] ? __flush_work+0xdd/0xa90 [ 1061.227361] ? lock_release+0x680/0x680 [ 1061.227987] ? __flush_work+0x78c/0xa90 [ 1061.228613] ? lock_downgrade+0x6d0/0x6d0 [ 1061.229271] __flush_work+0x105/0xa90 [ 1061.229876] ? __flush_work+0xdd/0xa90 [ 1061.230494] ? lock_chain_count+0x20/0x20 [ 1061.231151] ? queue_delayed_work_on+0xe0/0xe0 [ 1061.231875] ? mark_lock+0xf5/0x2df0 [ 1061.232466] ? lock_acquire+0x197/0x470 [ 1061.233091] ? find_held_lock+0x2c/0x110 [ 1061.233744] ? __wake_up_common_lock+0xde/0x140 [ 1061.234477] ? mark_held_locks+0x9e/0xe0 [ 1061.235119] __cancel_work_timer+0x368/0x4c0 [ 1061.235813] ? cancel_delayed_work+0x20/0x20 [ 1061.236508] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1061.237334] ? __cancel_work+0x1bb/0x2b0 [ 1061.237983] ? try_to_grab_pending+0xe0/0xe0 [ 1061.238680] hci_request_cancel_all+0x73/0x230 [ 1061.239399] hci_dev_do_close+0xd9/0x1240 [ 1061.240053] ? rfkill_set_block+0x18f/0x540 [ 1061.240733] ? hci_dev_open+0x350/0x350 [ 1061.241359] ? mark_held_locks+0x9e/0xe0 [ 1061.242008] hci_rfkill_set_block+0x166/0x1a0 [ 1061.242713] ? hci_power_off+0x20/0x20 [ 1061.243325] rfkill_set_block+0x1fd/0x540 [ 1061.243980] rfkill_fop_write+0x253/0x4b0 [ 1061.244639] ? rfkill_sync_work+0xa0/0xa0 [ 1061.245295] ? security_file_permission+0xb1/0xe0 [ 1061.246062] ? rfkill_sync_work+0xa0/0xa0 [ 1061.246716] vfs_write+0x29a/0xb10 [ 1061.247276] ksys_write+0x1f6/0x260 [ 1061.247850] ? __ia32_sys_read+0xb0/0xb0 [ 1061.248481] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1061.249304] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1061.250126] do_syscall_64+0x33/0x40 [ 1061.250714] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1061.251521] RIP: 0033:0x7fb47c564b19 [ 1061.252114] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1061.255014] RSP: 002b:00007fb479ada188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1061.256210] RAX: ffffffffffffffda RBX: 00007fb47c677f60 RCX: 00007fb47c564b19 [ 1061.257332] RDX: 0000000000000008 RSI: 0000000020000080 RDI: 0000000000000008 [ 1061.258465] RBP: 00007fb47c5bef6d R08: 0000000000000000 R09: 0000000000000000 [ 1061.259584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1061.260706] R13: 00007ffe3e6e92df R14: 00007fb479ada300 R15: 0000000000022000 22:32:44 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c23c000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000"], 0x0) 22:32:44 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 30) 22:32:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f465", 0x33, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:32:44 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0xfeee, 0xfd, 0x7f, 0xfb, 0xff, 0x0, 0x2, 0x4, 0xd, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x3ff, 0x1}, 0x0, 0x10001, 0x8000, 0x3, 0x32, 0x0, 0x1, 0x0, 0x8, 0x0, 0x9}, 0xffffffffffffffff, 0x9, r1, 0x2) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') pread64(r2, &(0x7f0000002100)=""/4095, 0xfff, 0x6) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='[*&\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_STATX={0x15, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000240)='./file0\x00', 0x20, 0x800, 0x1}, 0x7) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000200)) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r5, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) socket$inet(0x2, 0x1, 0x0) sendto(r2, &(0x7f0000000400)="1bca6a8de8a51e2e65dc4736a9f85fd7b4fdef94f0c46af064672fd33f95d2b692adcbc87b88d22cbd268b3d3379111531d0731721d3377ef6697ecbae30678f2a8fb168e0d99a59e82191c1224ad76863661b9422d347a8c1a5f40ab69c5c5c82dcb3bf035c699c78a696fb2815112c62840142ef", 0x75, 0x40004, &(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e23, @empty}, 0x4, 0x3, 0x1, 0x3}}, 0x80) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffe, @empty, 0x99d9}, 0x1c) 22:32:44 executing program 2: ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x41}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000008c0)={&(0x7f0000000240)={0x2, 0x4e1d, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x4048008) r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r2, &(0x7f0000000840)=[{&(0x7f0000000400)=""/180, 0xb4}, {&(0x7f0000000500)=""/218, 0xda}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f00000006c0)=""/146, 0x92}, {&(0x7f0000000780)=""/140, 0x8c}], 0x5) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') 22:32:44 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200110086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) 22:32:44 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 30) 22:32:44 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000", 0x2c, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 1070.714724] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 1070.714724] program syz-executor.6 not setting count and/or reply_len properly [ 1070.716221] FAULT_INJECTION: forcing a failure. [ 1070.716221] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1070.717234] CPU: 1 PID: 8097 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 1070.717813] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1070.718487] Call Trace: [ 1070.718715] dump_stack+0x107/0x167 [ 1070.719009] should_fail.cold+0x5/0xa [ 1070.719339] copy_page_from_iter+0x40a/0x900 [ 1070.719714] blk_rq_map_user_iov+0x138b/0x1a60 [ 1070.720089] ? unwind_get_return_address+0x55/0xa0 [ 1070.720487] ? create_prof_cpu_mask+0x20/0x20 [ 1070.720849] ? blk_rq_unmap_user+0x750/0x750 [ 1070.721209] ? lock_release+0x4d1/0x680 [ 1070.721533] ? sg_common_write.constprop.0+0x9b6/0x1a30 [ 1070.721973] ? lock_downgrade+0x6d0/0x6d0 [ 1070.722303] ? import_single_range+0x24d/0x2e0 [ 1070.722670] blk_rq_map_user+0x103/0x170 [ 1070.722999] ? blk_rq_map_user_iov+0x1a60/0x1a60 [ 1070.723392] ? alloc_pages_current+0x18f/0x280 [ 1070.723771] ? sg_build_indirect.isra.0+0x448/0x710 [ 1070.724186] sg_common_write.constprop.0+0x10ed/0x1a30 [ 1070.724630] ? sg_build_indirect.isra.0+0x710/0x710 [ 1070.725038] ? vprintk_func+0x93/0x140 [ 1070.725369] ? record_print_text.cold+0x16/0x16 [ 1070.725763] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1070.726180] ? trace_hardirqs_on+0x5b/0x180 [ 1070.726539] sg_write.part.0+0x69e/0xaa0 [ 1070.726881] ? sg_new_write.isra.0+0x770/0x770 [ 1070.727263] ? lock_acquire+0x3ef/0x470 [ 1070.727599] ? lock_release+0x4d1/0x680 [ 1070.727919] ? putname+0xe1/0x120 [ 1070.728199] ? __might_fault+0xd3/0x180 [ 1070.728525] ? lock_downgrade+0x6d0/0x6d0 [ 1070.728871] ? _cond_resched+0x12/0x80 [ 1070.729188] ? inode_security+0x107/0x140 [ 1070.729528] ? avc_policy_seqno+0x9/0x70 [ 1070.729868] ? selinux_file_permission+0x92/0x520 [ 1070.730255] sg_write+0x87/0x120 [ 1070.730533] do_iter_write+0x4f0/0x700 [ 1070.730850] ? import_iovec+0x83/0xb0 [ 1070.731161] vfs_writev+0x1ae/0x620 [ 1070.731459] ? vfs_iter_write+0xa0/0xa0 [ 1070.731784] ? lock_release+0x4d1/0x680 [ 1070.732110] ? __fget_files+0x2cf/0x520 [ 1070.732428] ? lock_downgrade+0x6d0/0x6d0 [ 1070.732764] ? lock_release+0x4d1/0x680 [ 1070.733101] ? ksys_write+0x12d/0x260 [ 1070.733425] ? __fget_files+0x2f8/0x520 [ 1070.733776] ? __fget_light+0xea/0x290 [ 1070.734108] do_writev+0x139/0x300 [ 1070.734401] ? vfs_writev+0x620/0x620 [ 1070.734718] ? fpregs_assert_state_consistent+0xb9/0xe0 [ 1070.735162] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1070.735589] do_syscall_64+0x33/0x40 [ 1070.735892] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1070.736316] RIP: 0033:0x7f731cae2b19 [ 1070.736639] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1070.738150] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1070.738774] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 1070.739356] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 1070.739944] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 1070.740536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1070.741128] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 [ 1070.742217] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1070.757267] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 22:32:44 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c23c000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000"], 0x0) 22:32:44 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0xfeee, 0xfd, 0x7f, 0xfb, 0xff, 0x0, 0x2, 0x4, 0xd, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x3ff, 0x1}, 0x0, 0x10001, 0x8000, 0x3, 0x32, 0x0, 0x1, 0x0, 0x8, 0x0, 0x9}, 0xffffffffffffffff, 0x9, r1, 0x2) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') pread64(r2, &(0x7f0000002100)=""/4095, 0xfff, 0x6) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='[*&\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_STATX={0x15, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000240)='./file0\x00', 0x20, 0x800, 0x1}, 0x7) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000200)) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r5, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) socket$inet(0x2, 0x1, 0x0) sendto(r2, &(0x7f0000000400)="1bca6a8de8a51e2e65dc4736a9f85fd7b4fdef94f0c46af064672fd33f95d2b692adcbc87b88d22cbd268b3d3379111531d0731721d3377ef6697ecbae30678f2a8fb168e0d99a59e82191c1224ad76863661b9422d347a8c1a5f40ab69c5c5c82dcb3bf035c699c78a696fb2815112c62840142ef", 0x75, 0x40004, &(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e23, @empty}, 0x4, 0x3, 0x1, 0x3}}, 0x80) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffe, @empty, 0x99d9}, 0x1c) 22:32:44 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200210086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000000000000000000000000000aa"], 0x0) [ 1070.797284] FAULT_INJECTION: forcing a failure. [ 1070.797284] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1070.799195] CPU: 0 PID: 8100 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 1070.800262] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1070.801588] Call Trace: [ 1070.802037] dump_stack+0x107/0x167 [ 1070.802617] should_fail.cold+0x5/0xa [ 1070.803242] _copy_from_user+0x2e/0x1b0 [ 1070.803881] get_timespec64+0x75/0x190 [ 1070.804522] ? put_timespec64+0x130/0x130 [ 1070.805202] ? kasan_unpoison_shadow+0x33/0x50 [ 1070.805918] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1070.806695] io_timeout_prep+0x3c5/0x8b0 [ 1070.807340] io_submit_sqes+0x54d8/0x8610 [ 1070.808016] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1070.808826] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1070.809616] ? lock_downgrade+0x6d0/0x6d0 [ 1070.810301] ? io_submit_sqes+0x8610/0x8610 [ 1070.811015] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1070.811811] ? wait_for_completion_io+0x270/0x270 [ 1070.812583] ? vfs_write+0x354/0xb10 [ 1070.813177] ? fput_many+0x2f/0x1a0 [ 1070.813776] ? ksys_write+0x1a9/0x260 [ 1070.814384] ? __ia32_sys_read+0xb0/0xb0 [ 1070.815033] ? fpregs_assert_state_consistent+0xb9/0xe0 [ 1070.815857] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1070.816642] do_syscall_64+0x33/0x40 [ 1070.817216] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1070.818012] RIP: 0033:0x7eff7be8cb19 [ 1070.818577] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1070.821357] RSP: 002b:00007eff79402188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1070.822533] RAX: ffffffffffffffda RBX: 00007eff7bf9ff60 RCX: 00007eff7be8cb19 [ 1070.823613] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1070.824685] RBP: 00007eff794021d0 R08: 0000000000000000 R09: 0000000000000000 [ 1070.825770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1070.826842] R13: 00007fff36b8074f R14: 00007eff79402300 R15: 0000000000022000 [ 1070.834714] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 22:32:44 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f465", 0x33, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:32:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f465", 0x33, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) 22:32:44 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0xfeee, 0xfd, 0x7f, 0xfb, 0xff, 0x0, 0x2, 0x4, 0xd, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x3ff, 0x1}, 0x0, 0x10001, 0x8000, 0x3, 0x32, 0x0, 0x1, 0x0, 0x8, 0x0, 0x9}, 0xffffffffffffffff, 0x9, r1, 0x2) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') pread64(r2, &(0x7f0000002100)=""/4095, 0xfff, 0x6) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='[*&\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_STATX={0x15, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000240)='./file0\x00', 0x20, 0x800, 0x1}, 0x7) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000200)) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r5, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) socket$inet(0x2, 0x1, 0x0) sendto(r2, &(0x7f0000000400)="1bca6a8de8a51e2e65dc4736a9f85fd7b4fdef94f0c46af064672fd33f95d2b692adcbc87b88d22cbd268b3d3379111531d0731721d3377ef6697ecbae30678f2a8fb168e0d99a59e82191c1224ad76863661b9422d347a8c1a5f40ab69c5c5c82dcb3bf035c699c78a696fb2815112c62840142ef", 0x75, 0x40004, &(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e23, @empty}, 0x4, 0x3, 0x1, 0x3}}, 0x80) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffe, @empty, 0x99d9}, 0x1c) 22:32:44 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="0000abe024000300212049da3b5e5672b89aeddb2a535fbd0706006dff0043abd7cceb2355b81bf74ebdd05b76770224d17e3f303797dfab2c7e78553242346b61f59419ae881d7b5681978e45c3106f3a57fa77c29343fe5da09ec967014d5a2bac7de471b3", 0x66}], 0x1) (fail_nth: 31) [ 1070.859370] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1070.870446] sg_write: data in/out 196608/56 bytes for SCSI command 0x55-- guessing data in; [ 1070.870446] program syz-executor.6 not setting count and/or reply_len properly [ 1070.871903] FAULT_INJECTION: forcing a failure. [ 1070.871903] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1070.872862] CPU: 1 PID: 8117 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 1070.873427] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1070.874116] Call Trace: [ 1070.874337] dump_stack+0x107/0x167 [ 1070.874638] should_fail.cold+0x5/0xa [ 1070.874960] copy_page_from_iter+0x40a/0x900 [ 1070.875326] blk_rq_map_user_iov+0x138b/0x1a60 [ 1070.875705] ? unwind_get_return_address+0x55/0xa0 [ 1070.876111] ? create_prof_cpu_mask+0x20/0x20 [ 1070.876480] ? blk_rq_unmap_user+0x750/0x750 [ 1070.876845] ? lock_release+0x4d1/0x680 [ 1070.877175] ? sg_common_write.constprop.0+0x9b6/0x1a30 [ 1070.877613] ? lock_downgrade+0x6d0/0x6d0 [ 1070.877961] ? import_single_range+0x24d/0x2e0 [ 1070.878331] blk_rq_map_user+0x103/0x170 [ 1070.878660] ? blk_rq_map_user_iov+0x1a60/0x1a60 [ 1070.879048] ? alloc_pages_current+0x18f/0x280 [ 1070.879418] ? sg_build_indirect.isra.0+0x448/0x710 [ 1070.879826] sg_common_write.constprop.0+0x10ed/0x1a30 [ 1070.880248] ? sg_build_indirect.isra.0+0x710/0x710 [ 1070.880663] ? vprintk_func+0x93/0x140 [ 1070.880986] ? record_print_text.cold+0x16/0x16 [ 1070.881373] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1070.881804] ? trace_hardirqs_on+0x5b/0x180 [ 1070.882158] sg_write.part.0+0x69e/0xaa0 [ 1070.882497] ? sg_new_write.isra.0+0x770/0x770 [ 1070.882866] ? lock_acquire+0x3ef/0x470 [ 1070.883184] ? lock_release+0x4d1/0x680 [ 1070.883511] ? putname+0xe1/0x120 [ 1070.883798] ? __might_fault+0xd3/0x180 [ 1070.884123] ? lock_downgrade+0x6d0/0x6d0 [ 1070.884470] ? _cond_resched+0x12/0x80 [ 1070.884783] ? inode_security+0x107/0x140 [ 1070.885121] ? avc_policy_seqno+0x9/0x70 [ 1070.885449] ? selinux_file_permission+0x92/0x520 [ 1070.885846] sg_write+0x87/0x120 [ 1070.886123] do_iter_write+0x4f0/0x700 [ 1070.886438] ? import_iovec+0x83/0xb0 [ 1070.886750] vfs_writev+0x1ae/0x620 [ 1070.887046] ? vfs_iter_write+0xa0/0xa0 [ 1070.887365] ? lock_release+0x4d1/0x680 [ 1070.887685] ? __fget_files+0x2cf/0x520 [ 1070.888002] ? lock_downgrade+0x6d0/0x6d0 [ 1070.888327] ? lock_release+0x4d1/0x680 [ 1070.888645] ? ksys_write+0x12d/0x260 [ 1070.888954] ? __fget_files+0x2f8/0x520 [ 1070.889275] ? __fget_light+0xea/0x290 [ 1070.889595] do_writev+0x139/0x300 [ 1070.889898] ? vfs_writev+0x620/0x620 [ 1070.890221] ? fpregs_assert_state_consistent+0xb9/0xe0 [ 1070.890661] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1070.891089] do_syscall_64+0x33/0x40 [ 1070.891398] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1070.891821] RIP: 0033:0x7f731cae2b19 [ 1070.892131] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1070.893643] RSP: 002b:00007f731a058188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1070.894264] RAX: ffffffffffffffda RBX: 00007f731cbf5f60 RCX: 00007f731cae2b19 [ 1070.894852] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 1070.895436] RBP: 00007f731a0581d0 R08: 0000000000000000 R09: 0000000000000000 [ 1070.896023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1070.896612] R13: 00007ffddded776f R14: 00007f731a058300 R15: 0000000000022000 22:32:44 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c23c000086dd600900ad001c2b00fe8000000000000100000000000000bbfe8000"], 0x0) 22:32:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000000002000019000000500100000f000000000000000100000005000000000004000040000002000000d4f4655fd4f465", 0x33, 0x400}, {&(0x7f0000000040)="00000336a4001800000008000000086b1e1fd82b8ec04e69407650444e05105cbe53", 0x22, 0x4e0}], 0x0, &(0x7f0000012f00)) [ 1070.938258] EXT4-fs (loop4): VFS: Can't find ext4 filesystem VM DIAGNOSIS: 22:32:34 Registers: info registers vcpu 0 RAX=0000000000000069 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822d9401 RDI=ffffffff879ed240 RBP=ffffffff879ed200 RSP=ffff88804bd1f1d0 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=0000000000000069 R13=0000000000000069 R14=ffffffff879ed200 R15=dffffc0000000000 RIP=ffffffff822d9458 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fb479ada700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555cc3dd2a50 CR3=0000000048f9a000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=000000000ddd062a EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=0000000000000000 RCX=ffffffff81273038 RDX=ffff888017004ec0 RSI=ffffffff8171316d RDI=ffff88800d08c500 RBP=ffff88800d08c500 RSP=ffff888016f27e60 R8 =0000000000000000 R9 =ffffffff85674f4f R10=0000000000000000 R11=0000000000000001 R12=ffff88800d08c584 R13=ffff88801d6c0000 R14=0000000000000000 R15=ffff88800e6f3820 RIP=ffffffff81d16f12 RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007ff8a434d8c0 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005636da3bb278 CR3=000000000ca2c000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffff000000ff0000 XMM02=00005636d9b3101000005636da3cdfc0 XMM03=000000000000000000005636da00302f XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=00005636da3cdfa00000000000000002 XMM07=00000000000000000000000000000000 XMM08=2f63697361622f6372732f2e2e000d0a XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000