last executing test programs: 8m16.74651214s ago: executing program 1 (id=96): mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000a280)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) mknod$loop(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0xffff6000, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x28, 0x3, 0x8000, 0x6, 0x7ff, 0x1, 0x0, 0x0, 0x0, 0x20, 0xb}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008280)="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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, {0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004680)="8e503ba12553ae35664093746798ff2ed98313cfeff69bbb1f3ba451bc98d27cf439225d75522ac543a153ac5284bf131a87e53d0b20f8dddcb2af841def3e560070344be18fcee4983553ba856738012b512e3dc760fb581a17e5622e0e22e22546476d6cc6d6d94d828a2fa22ec77a1cf082f5ca88f1f8976e8b6c3a7a537f8f50b432bf4df69c912bfcc539a65851f86b23f24e714e0643429ec1198ea1647316538a3ce23fad21e19e087c0dedc7aa6d5e4b0dcbfcbe22c857f5a848aef15126b9ecc810249cbbc82c8b6ba49e46b71cb79f6ef9449d0838b9130946398941a4c64f6e2d84118b60ed4ccfed8a26446032fecf87434e71b7989253f64feb6d2e1013673a9600b1915174e55ad78d1d666fb75c24142e44ceca89a18ca66b4b5e66ba953ca42fb6a36d4a3612a2948393f67a7d1d0957a8553c73855fd007abbb6c3d4bbc943f3b102bb2ea6f40e714516a3de91acc6e1468e9e7b66ee57815da23054153d9d5fcb6bdb26ed8f7754d88154d46df2f2e4964ee5d7f47e9218d6877c3b232c945cddeef70b24e5c6c434fa30fd0a2ad1c348c3658494f7cfdfb6bb56b43f1d9b2d049c1166161c3232ada01f3c789b2d6958cdd9f044a654f8397d64cb928f4d57f0c4e9739afbf3afbf0e9f84d56a1aba6db7538d98404b7cdfa97f8770a6df4a13145c1d0cfb7ec0349b5639d9180eada54b2f8c12472fb379901e6d514fbfd6d41d2dd77eb42608a784fc016ae48fb126776b10be5c03f62ec90987e766d20d821a17c03e0d867f4aa3f4902fb803e8261833aa9397e107e6c100daa3d8b792bf4b5081ef56670762b5ae3f528836029ca332f44fcc5cf3750f39091985032afa8dd2e80b69cbffc29aa13fcdc0ff811a108794b4154ecaf70e58a9f70a573cf9d1040e23f5a04a873a583e4ab0fa5f77d620c60f0a45cdc789b849e9e8746528846bbbf8251a84f2aa97ccc3e49f4c9b6abf0248344e86a71486eba9e62ff5920bb80ceccc5813f068da0d5aa208c440b7889118d2f4e8baf22a84544f232d6a3a1aedf31d5fc22f0ece56ac611b1363ff35e5071342a0257d3f146dc3ea1cc795d2f06afeb1d6995e50eb2d2d21dc6c4377a2626dd9486446517d03a4a03c43ef2e255a92b775c198bfe92c21375599235aac33c69190bbbfaad76860d0c9e70ad53273460c370b06bdf94ee8bfc31c48609ff6de0d39f873ec11e8c2835f17b3f18891c8ae335a7074fb5a5c794007a327fbb2622e71d62e43f50a00cc59b7eeb3f8ceed5d87fa5eb62a7a8c74ec90b1096a0b24606bf14b1f13f78ea4ab522304c7ca1d7b8ae47b5859f6a0d9baf3b6ffd29a4fb6782732febcfa51446aa87691ac81bf891717fbf8e4deaccac63477d3bc7b8ed52e9b6ca3fd39eefee6a337c2ad76df9739e2fbff34bf36027be0cfbebfe5b2fd168d75b2fd64479e2faf85654c013955e04044a9b7bf8b3d42da91962796bfe6eb53fe29e36a7a7512a155c712ae561d885703cb26d72e6f1df3976cc665960f871f3110309ffb6b5a79e54057a7a286c62c11e973ef671e86051686f77992f985d729740f38fecf83e03a1fef542cd6b4cee48546f67873a9c682c4afe4a5beccfc64085c622c5a0b5a1f6355f938d16925cabe63bd1de8f261fb995790afe54448fb296a03322f3427e132e8c0623bd311af8a619c2d91415e851744941700f09a2d8471def9dbc448c6aefb4c664f8902c872cc7de9d26e8b300b55b1d08a80257095efef35d9b497487607a22bc95c68f39aeeae243e76ccd40dd1b7ccad6eb39b35d91d239b2b005c8bb6e50037ffb1253276e20384398a5e97ad705fcffd04c720539ddf80cf4e929e82e3fec3d7542e0b7495733eb5da29f6dff5a34ec88a71881f660a5bc9481e755fd3c5683e95ed97cc91ab0edf49afda477aea42bc436b364747d973d61be806e1e63b6982e42814a13c5adb3bd767ec724d2d654afb106198fba6b4c798f4b82f329c2b8055ac4d247da971e32eb4cb971c9ac99d18c0a216d48dd7dffd372e0cad9ce6f05b06e47842c2f53b7c987139c6ddac3446fdb163342f8ca8f5401db91d324a6b710f28dece5839d37760c2515d6ad815a746cd7ccd3a438a5d3f28ca331f6874dedbab107c64127a7590a2813c1287ca977807827d52df80a9c19bc7ef335791da1be53c89f6de8ee1f02f26069b786f22bfd23cd8366e3ca02c0b296d0966d7f8fdbc0ef06895c547224f1a01c92d5f43f81b35539469d1fd9cd76dbf8cdd21b479a6474578863c9906ce6b12d0dbf5a458dafc042fcabe64aeebeb70c0da9300ed22e5d2851c5e77b20f9da1cd26cd810e0b8f1ba17d7c819e8a8ad86aa5bc4eb64748b75ab4a85f05bb1dc542234ac175eced1fe8f3fbd86f1c7349a360f5af0244818df303dce6842ea7afa722be19cf162d671256e5659c77c5569d827b28dc44b7dbb7d9433bc9eff26edbff36cf796b8afb285393f2dab6bb9a3ed40dd065ba8a8ab62cb575e696b97a2853b1700835ae429b983a5bb88972e367f5996a21e9a3b00e943e15c1163fdee023e1cf6e8dc42655cb175590fb6b8c46148b37957c5026aa94e96cbb71bcf9e7899c489edd9b34ca2d3d0dbd29f135cb158652ded6c959820b26a5fb6e8f3a6cfb80bcfa52c36ae0a3868914bda36b5ac09d2ae6cfccff9859550cfc5c6c3b30cddf6a2130c0c563445ae10634f38c65a47aeb8c72a0f25a6747a6787e703e1723303dd6d5bd4303240cb6d4659ee32d80b92859327e882ec84d9bb2a6976d9c6fa450d5598c6af1c92fc4ed7614e3192a06e62e704278424e2e5d521ec4f2cbd87d9b8a65405e807f6247e3f9228e8a5c44e31c9de9247d1b8248ce71d34663cbfcce728c9f08628629fca3f334566118aeb86470886147d714d2dce240408fac3c971b851dd33cb7997e238a2362195ba4f0e83d5c1c5039328817f258d6645bcbc20512398a7a34e2288585b4dc626c6867f3af5a0f573492cdb04e5613bd95bcfe6a61541c3912b4e841b34db2820ed5aca226dcba496f9586b83ab44ed3b9f34cfd2397f36dc4f9811815b975a208b6cd163031296b289b7d202036bca9c4e862f6b1d6356c3c54d47de63e0d0b38e7b9e41e1b25d94fbd03853f786fcf2325020355469e52dd2cfc879e2758382f609173cb2c01775030d1d48b17d209d6bb04f1ad9bf3e5becfccd7dce72fa8882733d2c32cab1338ce67f301be74b1c51dbacff9bdc22868f3f16531cb86b7597aff03040a821c4f7cae2b5b92db792f327dce81e79ac83d4ca15aa248ddc2fad518ebd360c5ac8ff3636e15e8ff61501b1e5c6338847ff43c0d3ed38c87aa623c318c8facffb72fbad8bf4effdd2013dc60ad91f1f5a791905b572321ce0956ffded80e2152b0672875fe71923de673ce343a665d327560c5267223b6fa636ef188b94d4a42884721b4f2d51f90ff3e5145aab164fb56982648a7215601d23017b749c01b684082e250330d109af89bf5d20ca788fbd95fd8d1c128aad3306c4e1bd1c054def7b7ea1948e3c95826078991d234808f55c2314706c8177d7674b2378792afe66b2d65484b481b0e52d8b60e0980163fcf2fffa2cd81f4dbf57afd76fd4e71ec8a6604a697fcaf57e65bba50489f6f0c5b4c046a14303eac05700550ee10fa29d8f68a9eb02fa504b640865f7e2c21f1451ed7d75c90a4734ba64327bc3597b5aff23d0a8f1229f0539720bece2b980f85e11c5ecbf3a560e5dedc40e1260349ccbc647d4d9763b17a45fe1b63e5d16e1a49d55c0011e3ab898b64a6618682bd7bb7e8ed18dafa1b462f20f6aaf2d7c4777a6fb73aa7a1720d67a644f4f4b0bc3ff965e696fd3513979f2e72289dec447af56b240380cfa2a9ce38a808e961d26b6ee6810c75778e9d23a93b3f79b3b293f138f23ef2596b60ecd4afc2036debb7e14f61774d84c1325ee7b8f95dc80c12b001e32e894516473a82aa2c24b5ff7f8c3374e245f1b3ff2a8cf0cc33ecd4b9b7528c34cf54d77756ed3e1b74a0e66c9c1dd8e53c123872c084f70e8a04efe8a8c3527ba75f4d9ced8469229ad7453a1376cae90b155638696103216a07b02e93e3924c4a98d159ce8633b2c8bda44ef28f37ba5edf1e80184c9ac2c8b0db77096dbf2f866536ac4f5ee9eed4bb8dfe0dad4361e901450ba499c119aa1af2a1a7c527b09562a47d8260bd7647e29ee422432f063a84d195e9c843e6f6fa684dd044bd09b8cb3e7a976df68049f09caba37b69a595cea61667f2631e561be743309568b4c37fdaed8ebc628889bc3bf9c5a63bc74e9358a9c2228f51370eb483ee39e682cd4f56f15a16217904c6189ef50044e04f244da23d1c9f41a5209f4f485df4ad8d1922203d365eb11102d48c93c09b700e177aef00f8bf729c0406b89de32490fca998bd34f80c99be60601d4de10e9a86a5a22652eb9df948daa66529b6445cdde70ad125d06e41a3469216233a8b9eeb928f2d041eded321d518f043503377e90ae49e95793aabccf299c1f1a82ddec49b2b8732aecd1610d5f09cc5e509d4065c5cfb4edc55f6a15fbaf4dea24439ea95b63bae312ed90e47787000810f22ab9b6aa0622ab969fa30b724b24d82447d6a357468b2d1ec61a80ae680ff7b8b894158218b0e63f99103879f3c1dae33aedec60a1e755755604e33a6698cd0e378b0a0b04017278411f33eade9c4c0e3b7d0d6e62fdc3ebf5559310e0a2913d5aff1ce1bead51578b3879c0e25d96a7a150ba655c97875d864c3a6d5b595ff9dd9698857b3b0bab2d087bbf7f80f5a7225cdebf794ede16a61ca73201f311f87ef9cececb8fd07b2bf384a22a8ae988a5e91e6355e26ac923e78004968bf7f4ae3b319e61a422a43841831a51e2c41df8a118da5239c87b4b0aceb32854413d53e0228090babc167ed6600041390ce04e96c94c65c51fdc00e617e4ed870fe9ed2bbef84c1e1f3f796b2867b0f383b6e01ba2b82ecfced722ac5a7c092716d18b9b41674c342a1a6a7ef961893d451648cce5d0ccb4c180e0493a53f5453de43a6535c486acbfb9f480f3255f998831b684a468a88840e1e7e8a310ef296ce89bef65b7e54265c88bff204e48963cea9945608260e5de37b949acacc938e8e2de9fff925022c010f94a0cd6c7bf16d4e3132034a8a3301f1c1950b9a31ee8227b17cbf460db666f6207a59783064115eac2d4f29f9483ebcd34e8792809d5c25a380b2137bbed7cda502f4a41a043f7d626e922adec9b4c6478ac0df9842bd4e8912deb2ad2026461510ca392383ee9a7ad0388ae499951a4283db39ca57ed9bebf43dcaa6caa391169077a189641fda3151d8e3a3a0b525dcafa2d9d7b2a01468e658c10c27a8ba74b487a968b05031a3d53b59139068b28ca87c5bfd9db867c0e9b9abd91142c96dbf8883e1a89db8d96c9f0a8999a4f9d6b07f32d6f8bb2ea6d2eaa8a531edf85f25aef35c84eb4bf3f46ab4213602be20cad885d404ef47fafc7793247247848f1c3a06ea31c23d0cbffa07aa5981714dc85736e95cd4d60ed1f25351b1c723e4f042f55f02d24a089862df124c75cc4f618853914439c1406a393a0f1ec0f2346f4cbd6beb17713149d67b9bf1854c814bd8ba3a199218e6eac655db998c955df382c8dee2b4d30c750a63a08e9a88009840e96a331bde3767bce177fc5c44528cb673e862e24c2dc2399be1435cd20916e9e060f8bef39d4b47f335dde4493e0e44b0f619822a35e69b7c5d93dc69575ff71ced7c858e43dbee46f4e50846288cbc8fecbb9291d455a015fdd6e1412aec0e6104d0377074b8e160ec7d813bbc6d3b8e6b0256bce8d255d7a592b408cdf6e63164c99d94f00a693e06c2ecba9dc6d36c6a35697c1647f942df4c805c18344b8e5ac885689068f864c395e8c970702e40cf6c683d10455c7ad75fc035ae260f359c2d8c91305406c6f56ec535be445601c75ffdde1758904787f29a558d0f3bd04bfa08f1612a7ee8a7acf129ed5eb854bba757d34afa354098ed8b4e3a599db4b7611a665fcbbb182a0774cb026a00714d8b91c7fb8691b629b6a93f92da2f3701348885dcefe5a548c90101e50dbaf3f4907611623f7616bcea943bd3feedecf3b3681b4d04a938ac83d9f18a21991a90dc170f0e7c56d2e09a0f4ad9f3c676e7da478e96122046d0a167f7e1a28d97d514aa68d24dac8501a1a35ddb6f3703311b26bfa3319361ff5e4d38cd55a04ef1b4fb417a3b638cde7f8569531a22c0fa12ad3a55dfe3c2642205fe1b80c82d36f8815ec52f6381fe789fcf89efb305498a9b1f0ffafe01bcc5581f5b5d195bba77797085ab1837fd081cf5f086da2a16b6a7f8ca9efbc4c9cf771961b70626120e3715b16b222932291e4ee2449591b1807d56a53d4d86f25011704e7d5efcb799ab130ec2aacd54afd3c43c8acda1c5874ce23234b090c4eaa8ddaedf979b1218a5b9dfb36b8196ce05924dcdc7f50d96b95d0c288551a0498ff23f56c7ccdfb8966480477849c7471bea99cb0af35dbcaa5e781b5ddecf3cde51d78067aed9ca267550dfae119a3d83710ecb92fe80841837b41a40d262f5fad16c20203d1cc3455ca63ebdf0f5dbb7a498b4629dcb87333f2d58726871e6b5adf60faa0f8c9cb4718005e5e199457330da1a11cd0d7e78f617b6805fff8fa45c2cb56e1e17904773e165d2a39470ce1616418e7e15481c798afed92efad9c2babcc3e3346f8022ce30b3e1db015a2b9f5dbd4560ee9776c77eb9cff5cf2af28ebf1085650e29bd8dac01b814e6c285bf964da2eb1a442aeb671589a02c29d58208829c9501c355644ac28c38835f4025dcdabfd3852b1a16e45e9c032e97f7f2f0f612739c6569f44731692e3f3b97ba5bcd0b7f2dea1ee6303b5f92514c022e54aa4c587eff74a5d509c17785686c613bf6b778e3624ff3653674e6daab3f788ec9cf879f06957a673a20fdccf721ced05a0d23e074de82614f775a84dfcd31c621cf0369e28791ab742b62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", 0x2000, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x90, 0x0, 0x8, {0xffffffffffffffff, 0x1002, 0x16, 0x0, 0x5, 0x6, {0x1, 0x82, 0x3, 0x800000000006, 0x4, 0x8, 0x8, 0x800, 0x4, 0x2000, 0x7fffbfff, r2, r3, 0x81, 0x6}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 8m16.446074445s ago: executing program 1 (id=98): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x3e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x4098884, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x483, 0x44000102, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x2000, 0x0, 0x0) 8m15.262870638s ago: executing program 1 (id=101): r0 = fsopen(&(0x7f0000000100)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0) lseek(r2, 0xfffffffffffffffa, 0x2) 8m14.173663889s ago: executing program 1 (id=104): ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) prlimit64(r0, 0xe, &(0x7f0000000140)={0x6, 0xd12e}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xb, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xfffffff7}, {{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0xffffff1f}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x0, 0xd, 0x9, 0x0, 0x0, 0xffffff1f}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x7, 0x2}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {0x7, 0x1, 0xb, 0x4, 0x9}, {}, {0x4, 0x0, 0x6}, {0x18, 0x2, 0x2, 0x0, r3}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x94) r4 = socket(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000c80)={0x5c, 0x9, 0x6, 0x801, 0x0, 0x0, {0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x34, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @remote}}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0xe1f}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x88}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10000042}, 0x90) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2041, 0x0) 8m13.279080776s ago: executing program 1 (id=106): mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000a280)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) mknod$loop(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0xffff6000, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x28, 0x3, 0x8000, 0x6, 0x7ff, 0x1, 0x0, 0x0, 0x0, 0x20, 0xb}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008280)="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2cfb006e855570b711c1dedd1df2629afaa3806f4ae229a9a8ef1940ddf2c55dac7812d2374c0684b7ba27b2f0849ee4c055d2b8ccc8e41c593378340d7546bb974bc8032f220b37099e3b04c6591c40d2c50a855a491e03c1c9cbb32c400f6104341262d92daaf3e2c04936cf28788fdff8e0a77770a9deb9089a9e32eb5d9e2581aecd98f83881ca8e7d49e603556dc03a9aa19a8f3a4735aaee347b25ea35b36fa57484c0b6d591979b4a3da894fa0c15966d6a5e02e397cccdb9c314b504372b81ef6913877767001263c05dae362b49e5928ef36f554ce245b4111486417634f1e7f4530a760ae6ffd3123f5736ac12c5bf506c5dca03079c0fd0776cdb56c938cdf480fb9b97b1685dfa3be6f712aae107e2dda726bec137b2ebdf56c0fcaecca4350bd7b5c84d57f29c2a2c99ae10c30cece4831d71ae4ee3362983cc816bb6cb9225b9db08503a1be23a26a0425a8628a2e718feae5df91d829f27966f766b623a0a4958a57642aefae259713733670d5b1d027fb8eb2d0d3a0b4acd482076dfa09ffe883f556b2db2262bc0872e1bd713f100dd7a8a8f2d725b46e09c625d513179872bbcc9a41e596a18b2471d977f4ca2bebd06cdaba31b70ef25e098f214fef16f16f725cad4311eb91457fdb70b471eddb65ecafb1e2b03c5ff21356241e3cab2c8ba601f9ef1aec9006b7cd0b81da29be01cb4c1d52e563298e373013886ebb1889bd5616647c6c418ea6bc1f3c0853b65cae48467b35f08318e3a9d034af7224cc3520ab1ece7751ba15407298b21e4f84ef7c23d7993739403d4f116cba2d0ae2d4003a28334c461c734d4555105b986ad0af28aac36c753ab52b91b7e23ae3ab07d3b170fe53a2249efe5b65463a3f237cec72091b04005f95a15ae595191ba39d0ae1d91d8e00b132ae9339884bc57bbb79978a308e1c31c5f213b092f380a7ba58f55869e9c29a5a6e7a7aa4f8d58e5787cc05e5", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, {0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004680)="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", 0x2000, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x90, 0x0, 0x8, {0xffffffffffffffff, 0x1002, 0x16, 0x0, 0x5, 0x6, {0x1, 0x82, 0x3, 0x800000000006, 0x4, 0x8, 0x8, 0x800, 0x4, 0x2000, 0x7fffbfff, r2, r3, 0x81, 0x6}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 8m13.06146155s ago: executing program 1 (id=111): socket$can_bcm(0x1d, 0x2, 0x2) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000100), 0x24000, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setaffinity(0x0, 0xffffffffffffff1a, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="1400000016000b63d25a80648c25940121", 0x11}, {&(0x7f0000000280)="e26248", 0x3}], 0x2}, 0x40050) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000000)="2400000011005f0414f9f4070009041f810000000e0000000000000008000f000100", 0x22) 7m53.316415675s ago: executing program 32 (id=111): socket$can_bcm(0x1d, 0x2, 0x2) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000100), 0x24000, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setaffinity(0x0, 0xffffffffffffff1a, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="1400000016000b63d25a80648c25940121", 0x11}, {&(0x7f0000000280)="e26248", 0x3}], 0x2}, 0x40050) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000000)="2400000011005f0414f9f4070009041f810000000e0000000000000008000f000100", 0x22) 18.691669905s ago: executing program 3 (id=1143): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001040), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8c}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x60}, 0x1, 0x0, 0x0, 0xc0c0}, 0x0) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r5, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x8, @multicast2}}, 0x24) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18, 0xe000}, 0x5}], 0x1, 0x0) 18.159262225s ago: executing program 2 (id=1144): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x210000000013, 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41100, 0x43, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7fff}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0, r2}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r3 = getpid() sched_setscheduler(r3, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="01000000000000000000040000e207000700e00000020800020005000000080008"], 0x34}}, 0x0) 12.545370472s ago: executing program 3 (id=1152): socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x50) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) io_setup(0x6, &(0x7f00000000c0)=0x0) io_getevents(r0, 0x257, 0x1, &(0x7f0000000240)=[{}], 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="07000000040000001800000042a000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32], 0x48) io_submit(r0, 0x0, &(0x7f0000000280)) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'wlan1\x00', &(0x7f0000000080)=@ethtool_ringparam={0x11}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000032680)=""/102392, 0x18ff8) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f0000000100)="01000000020000000000006bb55a2a630bf7c045f94cd977", 0x18, 0xffffffffffffffff) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0xc0a85320, &(0x7f00000005c0)={{0x80}, 'port1\x00', 0x72, 0x11cfa, 0x0, 0x8000007, 0x3, 0x4, 0x1, 0x0, 0x5}) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x40505330, &(0x7f00000001c0)={0x800100, 0xffffffff, 0x22, 0xe1d9, 0x1101, 0xff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x40505330, &(0x7f0000000140)={0x800100, 0xffffffff, 0x2, 0xe1db, 0x1101, 0xff}) close(r3) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000400)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r5, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000700)={0x3c, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@cf_end_cf_ack={{}, {0xa}, @device_a, @device_b}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x44800) 11.343858954s ago: executing program 3 (id=1154): fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'user.', '\x00'}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x2000001) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8a}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000280)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) socket(0x10, 0x3, 0x0) timer_create(0x2, 0x0, &(0x7f0000000040)) timer_create(0x3, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='timers\x00') read$usbfs(r1, &(0x7f0000000100)=""/129, 0x81) 11.312747225s ago: executing program 2 (id=1155): semop(0x0, &(0x7f00000000c0)=[{0x4, 0xb}, {0x2}], 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4b23}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r2) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x1000) r3 = syz_usb_connect(0x5, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000cb768405e0483020b990102030109021b000100000000090400000101292000090509"], 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) shutdown(r0, 0x1) syz_open_dev$audion(&(0x7f00000011c0), 0x3, 0x8c4201) fsopen(&(0x7f0000000580)='overlay\x00', 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x81) r5 = socket$inet(0x10, 0x80000, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bond0\x00'}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00') preadv(r6, &(0x7f00000009c0)=[{&(0x7f0000000140)=""/199, 0xc7}], 0x1, 0x43, 0x4) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)=0x3) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000280)={0x4, 0x0, 0xb51b, 0x10}, 0x10) 10.552097079s ago: executing program 3 (id=1158): unshare(0x28040680) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000300)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x50, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000440)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000000)={0x980912, 0x80ff}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x41, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18, 0x0, 0x0, {0x2}}, 0x18) write$FUSE_INIT(r3, &(0x7f0000000280)={0x50, 0x0, 0x0, {0x7, 0x21, 0x0, 0x0, 0xfff9, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x20, 0x8}}, 0x50) r4 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r5 = fsmount(r4, 0x0, 0x0) fchdir(r5) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) lseek(r6, 0x2, 0x0) 9.679127106s ago: executing program 3 (id=1160): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001040), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000380)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x60}, 0x1, 0x0, 0x0, 0xc0c0}, 0x0) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r5, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x8, @multicast2}}, 0x24) sendmmsg(r5, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18, 0xe000}, 0x5}], 0x1, 0x0) 8.711831874s ago: executing program 0 (id=1161): openat$sysfs(0xffffff9c, &(0x7f00000003c0)='/sys/power/pm_trace_dev_match', 0x20800, 0x2) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) syz_emit_ethernet(0x1e, &(0x7f0000000180)={@local, @broadcast, @void, {@can={0xc, {{0x0, 0x1, 0x1}, 0x8, 0x1, 0x0, 0x0, "dea68e14fe0356d7"}}}}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000240), 0x2, 0x40102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2f) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) read$FUSE(r1, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) ioctl$SNDCTL_DSP_SETFRAGMENT(0xffffffffffffffff, 0xc004500a, &(0x7f0000000080)=0x80000003) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) read$FUSE(r2, &(0x7f00000063c0)={0x2020}, 0x2020) syz_usb_connect(0x1, 0x2d, 0x0, 0x0) 5.554529954s ago: executing program 4 (id=1163): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) socket$pppl2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) rmdir(&(0x7f0000000080)='./cgroup/../file0\x00') 4.490235904s ago: executing program 4 (id=1164): socket$nl_generic(0x10, 0x3, 0x10) openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) io_getevents(0x0, 0x257, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) io_submit(0x0, 0x0, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000032680)=""/102392, 0x18ff8) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0xc0a85320, &(0x7f00000005c0)={{0x80}, 'port1\x00', 0x72, 0x11cfa, 0x0, 0x8000007, 0x3, 0x4, 0x1, 0x0, 0x5}) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x40505330, &(0x7f00000001c0)={0x800100, 0xffffffff, 0x22, 0xe1d9, 0x1101, 0xff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x40505330, &(0x7f0000000140)={0x800100, 0xffffffff, 0x2, 0xe1db, 0x1101, 0xff}) close(r2) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000400)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r4, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000700)={0x3c, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@cf_end_cf_ack={{}, {0xa}, @device_a, @device_b}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x44800) 4.395411426s ago: executing program 0 (id=1165): r0 = getpid() kcmp(r0, r0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 3.797866507s ago: executing program 0 (id=1166): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x3, 0xc, &(0x7f0000000980)=ANY=[@ANYBLOB="180200000002000000000000000000008500000028000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb7453c02000008000000b11da657b8230e4fd264"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x40000000}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$kvm(0xffffffffffffff9c, 0x0, 0x100480, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000600)={0x0, @sdr={0x3032344d, 0x1}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x1) removexattr(0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000080)={'syz0\x00', {}, 0x0, [0x80000000, 0x3, 0x3fb, 0x8, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf5b1, 0xffffffff, 0x10000000, 0x99, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffe, 0x0, 0x0, 0x1], [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedc0, 0x0, 0x5ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffff8, 0x2, 0x0, 0x2000079, 0x400, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xc0800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4771, 0x0, 0x0, 0x1], [0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x334, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0xf, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0xfffffffc, 0x4], [0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, 0x0, 0x0, 0x0, 0x3, 0xfffffffc, 0x4, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5, 0xfffffffd, 0x0, 0x0, 0x0, 0x8001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x7, 0x0, 0x0, 0x0, 0xffffe]}, 0x45c) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x5) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400000015000103000000000000000001000000a2c9892992ed4705fff934809d40eb29bf28dabe15c871946212dfea2e2fc7b17d54964cab29cb064f40d97a31e6529ac7b5feebe0e1d230bbf827977c37f11ab2d714ee6ced11673333891c3978a9b83b356bbf612102d90ec0d3aa7b2685b0bdeda9a679ec804b70a1ae3b240e4069da90c71f768fb7f2edbf51d69822a5ad6131233fb2336a4271036b297b2fa3da"], 0x14}}, 0x0) read(0xffffffffffffffff, &(0x7f0000000540)=""/186, 0xba) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x15) socket$nl_generic(0x10, 0x3, 0x10) 3.090773141s ago: executing program 4 (id=1167): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0xc00, &(0x7f0000001180)=ANY=[@ANYBLOB='quota,usrquota_inode_hardlimit=7']) chdir(&(0x7f0000000240)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x6e) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f0000001600)='./file1\x00', 0x8000, 0x0) chdir(&(0x7f0000000140)='./bus\x00') link(0x0, &(0x7f0000000300)='./bus\x00') 3.003663623s ago: executing program 2 (id=1168): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r4 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r4, 0xc0184800, &(0x7f0000000100)={0x4, r3}) socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_open_dev$dri(&(0x7f0000000040), 0x1ff, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, r5}) socket(0x15, 0x5, 0x0) 3.002392663s ago: executing program 0 (id=1169): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000009c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f0000000300)=[{&(0x7f0000000340)="580000001400192340834b80040d8c5602117436c379000000000000000058000b4824ca945f6400940f6a0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100070c100000000000224e0000", 0x58}], 0x1) 1.818964815s ago: executing program 2 (id=1170): write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8081}, 0x4008092) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f000001aa40)=""/102400, 0x19000) openat$udambuf(0xffffffffffffff9c, &(0x7f00000003c0), 0x2) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000180), 0x420002, 0x0) r1 = memfd_create(0x0, 0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="700000001000810500100000000000f2ffffff00", @ANYRES32=0x0, @ANYBLOB="0580040000000000500012800b00010067656e657665000040000280050008000000000005000d000100000005000d000200000008000b4000001e82060005004e210000140007"], 0x70}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) ioctl$IOCTL_VMCI_VERSION2(0xffffffffffffffff, 0x7a7, &(0x7f0000000100)=0x80000) ioctl$IOCTL_VMCI_DATAGRAM_SEND(0xffffffffffffffff, 0x7ab, &(0x7f0000000000)={&(0x7f0000000c00)={{@host}, {@local, 0x6}, 0x400, "787c2ce2fba15d4e9f8e96bc11e2ca247a20c3e26661b174fe1825253be9e8480cb4f3524914f59ba189c1429727ef39b4164f93bb821987b3b7f73495bc8e745304668e5917ea8428d41cab5612336f04000300000000008e9c1c86a394feb64fb06f77dadbcb20fc62741432b7dca37007d68e98fe46135d6a1c5ed42102f58daa5211319db84aa9abac734be47c908dc3ffa3aa7b61ec16d3d1209fc618f6c4532ea582628502ac46d167db6d53d8f3184df68414e6b6ec0109664c570e155654e03d58dadd0e5a7bab42bbb4a9afdefc115eb1609e7b50dbd94b94ba09000000000000001c9e4a41d3e16af21d6c897a1121bc14de16e78d6d7f2a77acbfb5ad5f45a0926e0b91e0fc589e2fa19b218d0508b5ce3ad40d03936693ca5aa41ddc07cf492874569ab037e0530e38245b98131ae0c9afd871df5f51331938764f5a7dd968c335ed081729b5ea722a98b34d0dac6de995de4ee263c81b2567b3f87e0897857edd5d7e97d61fc67076eab4846010d4828cc879f95cddb69ff6438f2a109285c46d8224c36069d30c3c9cf4a6800ae224111136bd9c1e06c4bfc4685d7bb6a72345772b3ce9bf105490743dc4b700f24ce6b250b95e6c383fe44967a55d140baf0ec339e3815b29a2246cb5c953048c43266485bbd9d0caecf00e9501a4433b0000000054e06607ada2f5d818e4804294fcf53058e58e0d33d4aa6dc943811056908fe9116e65cdddac1d2fb24d1eacee389af38b7e5a7056d0de50c6b49fb38388cf28c2d6dd3dbbab84ffbef4b0c02a77f018e8a9749a557909e6aa96185d268dad7744b094d8c6134b89efe26674d65f908f9c3a8c201f661fc26efe0eff248d3a473fe32a5b3643bfad8f186c2af3fbaa1d38560c1244c79a0e48893eefb792af281650f34f6c2d9a6c622aba234b63586713cb66179a0897d98ee5228569c32c1a682807c8db7eb197ccbbd6549db86a6a9aebbf5dc14060f22e2b07d6166f43c25ae0c88be7a4dc38e7ed08972a355b0e5d6fc43b8e5594fa6b36a36a44bb94b75eaff11dc17105f54beda54da2a1ea1acfab354745057dd2e7725f2c8450b19fdf37e19f6ce43449e9191f5a5beb4a1bc176f6130052e83acefd8ff18d592bb75f15f86c9113e4bd67ad420c33ae706cdc10060277b83ef34350d4ac19c9a791b309377aa20a4743bbb799abc3ba58071b628c9ba8103bbfe389939e55296ec9b4f8d3a03aff30ce9aa0dd6e5158a672be8f3da8349ed4ad82f6ca67ee29e8b234840cf7846e604e5b8135abd94d71fe0a79180e75d4e193ea8df466c087b660fe984943751a9f6df8545699701d478c2b3daa949155770e74835bcd972de27afd20b02ce0e504c15b0237437200"}, 0x418, 0x8}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(0xffffffffffffffff, 0x7a8, &(0x7f0000000000)={{@any, 0x9}, @my=0x0, 0x9, 0x5, 0x7, 0x8, 0x9, 0x9529, 0x6}) ftruncate(r1, 0xffff) fcntl$addseals(r1, 0x409, 0x7) 1.796524315s ago: executing program 0 (id=1171): socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x50) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) io_setup(0x6, &(0x7f00000000c0)=0x0) io_getevents(r0, 0x257, 0x1, &(0x7f0000000240)=[{}], 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="07000000040000001800000042a000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32], 0x48) io_submit(r0, 0x0, &(0x7f0000000280)) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'wlan1\x00', &(0x7f0000000080)=@ethtool_ringparam={0x11}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000032680)=""/102392, 0x18ff8) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f0000000100)="01000000020000000000006bb55a2a630bf7c045f94cd977", 0x18, 0xffffffffffffffff) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0xc0a85320, &(0x7f00000005c0)={{0x80}, 'port1\x00', 0x72, 0x11cfa, 0x0, 0x8000007, 0x3, 0x4, 0x1, 0x0, 0x5}) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x40505330, &(0x7f00000001c0)={0x800100, 0xffffffff, 0x22, 0xe1d9, 0x1101, 0xff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x40505330, &(0x7f0000000140)={0x800100, 0xffffffff, 0x2, 0xe1db, 0x1101, 0xff}) close(r3) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000400)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r5, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000700)={0x3c, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@cf_end_cf_ack={{}, {0xa}, @device_a, @device_b}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x44800) 1.764611536s ago: executing program 4 (id=1172): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) socket$pppl2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) rmdir(&(0x7f0000000080)='./cgroup/../file0\x00') 849.228183ms ago: executing program 2 (id=1173): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x161042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)=0x3) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000080)={0x2, &(0x7f0000000100)=[{0x40, 0xff, 0x0, 0xffeffffe}, {0x6, 0x60, 0x0, 0x8}]}) ioctl$PPPIOCSDEBUG(r0, 0x40047440, &(0x7f0000000040)=0x401) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = syz_open_dev$vbi(&(0x7f00000002c0), 0x0, 0x2) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000340)=""/162, 0xa2}, {&(0x7f0000000180)=""/222, 0xde}, {&(0x7f0000000280)=""/44, 0x2c}, {&(0x7f0000000400)=""/82, 0x52}], 0x4, 0x6, 0x3f7a) close_range(r1, 0xffffffffffffffff, 0x0) 686.992266ms ago: executing program 3 (id=1174): r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000040)={0x7, 0x2, 0x1, "5ee9f7e6accae6951fc3796de8ecd392a635ea32360379ec280ffde5ef6765ba", 0x43564548}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0), 0x2441, 0x0) ioctl$SNDCTL_SEQ_THRESHOLD(r1, 0x4004510d, &(0x7f0000000400)=0xb8e7) socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x5, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') lseek(r3, 0x1000000, 0x0) read$msr(r2, &(0x7f0000002000)=""/102400, 0x19000) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) init_module(&(0x7f0000000580)=ANY=[@ANYRES8=r3], 0x78, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_COLLECT_METADATA={0x4}, @IFLA_GENEVE_PORT={0x6, 0x5, 0x4e23}, @IFLA_GENEVE_TTL_INHERIT={0x5}]}}}]}, 0x48}}, 0x48000) bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=@base={0x7, 0x9, 0x1, 0x0, 0x40, 0xffffffffffffffff, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0xc14f, 0x1}, 0x50) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000240)={0xb8b, 0x89, 0xa57, 0x9, 0x2, 0x4}) bind$nfc_llcp(r4, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x7, 0x0, 0x6, "750538d1ee602ec4802a04ea7cdcd151bb2cd9893bc31f80718336d9bd3517076db9ad1f6a120d8be6d7f81cd81ec275000386e7d95f0669b740a5418d69d0", 0x10000000000001}, 0x60) r5 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x10000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, 0x0) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r6, 0xffffffffffffffff, 0x0) r7 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io(r7, 0x0, &(0x7f0000000c40)={0x84, &(0x7f0000000780)=ANY=[@ANYBLOB='\x00\x00.'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 79.730578ms ago: executing program 4 (id=1175): syz_emit_ethernet(0x46, &(0x7f00000009c0)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x10, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 35.600869ms ago: executing program 0 (id=1176): socket$nl_generic(0x10, 0x3, 0x10) openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) io_getevents(0x0, 0x257, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) io_submit(0x0, 0x0, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000032680)=""/102392, 0x18ff8) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0xc0a85320, &(0x7f00000005c0)={{0x80}, 'port1\x00', 0x72, 0x11cfa, 0x0, 0x8000007, 0x3, 0x4, 0x1, 0x0, 0x5}) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x40505330, &(0x7f00000001c0)={0x800100, 0xffffffff, 0x22, 0xe1d9, 0x1101, 0xff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x40505330, &(0x7f0000000140)={0x800100, 0xffffffff, 0x2, 0xe1db, 0x1101, 0xff}) close(r2) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000400)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r4, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000700)={0x3c, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@cf_end_cf_ack={{}, {0xa}, @device_a, @device_b}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x44800) 34.531929ms ago: executing program 2 (id=1177): r0 = syz_open_dev$loop(&(0x7f0000000240), 0x7, 0x142ba3) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0xa883, 0x92) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000080)={r1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x4000000000000ffd, 0x0, 0x0, 0x1e, 0xc, "faf98317e5a1149989fc8dbe43ea6acc96e3a2503dc3bd3fe37d58128bbad0099cebdc25f5ab60c9e6d680f985881a7beda9d69098c8b534464c516bdd8a0f35", "32d8cc26f7061a74df2cfc06c89f3d9e234b30c50997d3bef409ff2176ff7bfe55cd4a5d83cd4a524bd3ffe70c7f3f800b2f7b6aa54cc50a1fcaed1e831fa79a", "67523760fd40f78d2cfc03d81a8ca55ba139c01802c4dae4162e43ac61b7ad33", [0x2, 0x9]}}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x6) 0s ago: executing program 4 (id=1178): socket(0x11, 0x800000003, 0x0) landlock_restrict_self(0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r1, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r1, 0x40946400, &(0x7f00000000c0)={'pcm3724\x00', [0x4f37, 0x7, 0x10002, 0x4, 0x5, 0xcc7, 0x8, 0x7, 0xa, 0x5, 0x2, 0x1, 0x1, 0x1, 0x6, 0x101, 0x0, 0x2, 0x3, 0x40000003, 0x89, 0xcaa7, 0x0, 0x1000, 0x7ff, 0xe69, 0x3d, 0x8, 0xc, 0x0, 0xfffffff8]}) kernel console output (not intermixed with test programs): 073638][ T5787] veth0_macvtap: entered promiscuous mode [ 91.094857][ T5786] veth1_macvtap: entered promiscuous mode [ 91.107438][ T5787] veth1_macvtap: entered promiscuous mode [ 91.150392][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.162831][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.224408][ T58] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.234063][ T58] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.240128][ T5785] veth0_vlan: entered promiscuous mode [ 91.261125][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.272315][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.284859][ T5786] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.304307][ T5787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.315531][ T5787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.328476][ T5787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.339097][ T5787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.351797][ T5787] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.363201][ T5787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.374249][ T5787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.388126][ T5787] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.399147][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.411434][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.422115][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.432951][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.447071][ T5786] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.479571][ T5786] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.489851][ T5786] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.500381][ T5786] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.510423][ T5786] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.541170][ T5785] veth1_vlan: entered promiscuous mode [ 91.577925][ T5787] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.598352][ T5787] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.628470][ T5787] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.639397][ T5787] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.793593][ T5785] veth0_macvtap: entered promiscuous mode [ 91.826552][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.838723][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.856044][ T5785] veth1_macvtap: entered promiscuous mode [ 91.884092][ T3508] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.915508][ T3508] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.961246][ T5785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.988128][ T5785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.002056][ T5785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.012731][ T5785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.023389][ T5785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.034147][ T5785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.049225][ T5785] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.060830][ T5785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.072833][ T5785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.086033][ T5785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.096885][ T5785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.107973][ T5785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.118798][ T5785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.135134][ T5785] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.156975][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.199773][ T5794] Bluetooth: hci0: command tx timeout [ 92.206538][ T5794] Bluetooth: hci3: command tx timeout [ 92.207587][ T5797] Bluetooth: hci1: command tx timeout [ 92.212013][ T5794] Bluetooth: hci2: command tx timeout [ 92.230844][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.244601][ T5785] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.261826][ T5785] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.267134][ T5885] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(8) [ 92.277779][ T5885] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 92.278256][ T5785] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.304132][ T5885] vhci_hcd vhci_hcd.0: Device attached [ 92.306196][ T5785] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.382265][ T5886] vhci_hcd: connection closed [ 92.382601][ T1189] cfg80211: failed to load regulatory.db [ 92.410430][ T3454] vhci_hcd: stop threads [ 92.439987][ T58] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.463135][ T3454] vhci_hcd: release socket [ 92.480786][ T3454] vhci_hcd: disconnect device [ 92.482551][ T58] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.660017][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.725238][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.238977][ T3508] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.263730][ T3508] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.996200][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 94.276168][ T5794] Bluetooth: hci3: command tx timeout [ 94.276223][ T5103] Bluetooth: hci2: command tx timeout [ 94.281700][ T5794] Bluetooth: hci0: command tx timeout [ 94.281781][ T5797] Bluetooth: hci1: command tx timeout [ 94.356274][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 94.553595][ T5916] loop8: detected capacity change from 0 to 7 [ 94.572219][ T5916] Dev loop8: unable to read RDB block 7 [ 94.583144][ T5916] loop8: unable to read partition table [ 94.593538][ T5916] loop8: partition table beyond EOD, truncated [ 94.604281][ T5916] loop_reread_partitions: partition scan of loop8 (被x^> ) failed (rc=-5) [ 95.544491][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 95.588105][ T5925] capability: warning: `syz.0.13' uses deprecated v2 capabilities in a way that may be insecure [ 95.646192][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 95.727448][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 95.748576][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 95.795962][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 95.804470][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 95.956265][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 95.964642][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 96.356808][ T5797] Bluetooth: hci1: command tx timeout [ 97.765478][ T5936] syz.1.17[5936]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 100.614939][ T5954] fuse: Bad value for 'group_id' [ 102.340000][ T5975] syz.0.28 uses obsolete (PF_INET,SOCK_PACKET) [ 103.975994][ T5989] loop3: detected capacity change from 0 to 32768 [ 103.984178][ T5989] ======================================================= [ 103.984178][ T5989] WARNING: The mand mount option has been deprecated and [ 103.984178][ T5989] and is ignored by this kernel. Remove the mand [ 103.984178][ T5989] option from the mount to silence this warning. [ 103.984178][ T5989] ======================================================= [ 104.138762][ T5989] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 104.284073][ T5989] loop2: detected capacity change from 0 to 7 [ 104.293878][ T5989] Dev loop2: unable to read RDB block 7 [ 104.299826][ T5989] loop2: AHDI p1 p2 p3 [ 104.304042][ T5989] loop2: partition table partially beyond EOD, truncated [ 104.311480][ T5989] loop2: p1 start 1601398130 is beyond EOD, truncated [ 104.318413][ T5989] loop2: p2 start 1702059890 is beyond EOD, truncated [ 104.786036][ T5877] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 105.065650][ T5877] usb 1-1: Using ep0 maxpacket: 32 [ 105.202558][ T5877] usb 1-1: config 0 has an invalid interface number: 230 but max is 0 [ 105.263344][ T5877] usb 1-1: config 0 has no interface number 0 [ 105.329234][ T5877] usb 1-1: config 0 interface 230 has no altsetting 0 [ 105.504592][ T5877] usb 1-1: New USB device found, idVendor=0781, idProduct=0005, bcdDevice= 0.05 [ 105.535477][ T5877] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.543808][ T5877] usb 1-1: Product: syz [ 105.548396][ T5877] usb 1-1: Manufacturer: syz [ 105.549384][ T6000] fuse: Bad value for 'group_id' [ 105.553103][ T5877] usb 1-1: SerialNumber: syz [ 105.600407][ T5877] usb 1-1: config 0 descriptor?? [ 105.646337][ T5877] ums-usbat 1-1:0.230: USB Mass Storage device detected [ 105.662342][ T5785] ocfs2: Unmounting device (7,3) on (node local) [ 105.738335][ T5877] ums-usbat 1-1:0.230: Quirks match for vid 0781 pid 0005: 1 [ 106.004136][ T5990] Zero length message leads to an empty skb [ 106.014782][ T5990] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 109.048267][ T5891] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 109.633952][ T5891] usb 2-1: Using ep0 maxpacket: 8 [ 109.848414][ T5891] usb 2-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 109.895544][ T5891] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.919270][ T5891] usb 2-1: Product: syz [ 109.923596][ T5891] usb 2-1: Manufacturer: syz [ 109.949903][ T5891] usb 2-1: SerialNumber: syz [ 110.246269][ T5891] usb 2-1: config 0 descriptor?? [ 111.064829][ T5891] usb 2-1: can't set config #0, error -71 [ 111.397305][ T5891] usb 2-1: USB disconnect, device number 2 [ 111.667864][ T6038] capability: warning: `syz.2.45' uses 32-bit capabilities (legacy support in use) [ 115.195106][ T5877] ums-usbat: probe of 1-1:0.230 failed with error -5 [ 115.265091][ T5877] usb 1-1: USB disconnect, device number 2 [ 116.708814][ T6081] netlink: 16 bytes leftover after parsing attributes in process `syz.2.61'. [ 116.866334][ T6084] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 118.826781][ T6095] sctp: failed to load transform for md5: -2 [ 119.936142][ T6111] loop2: detected capacity change from 0 to 64 [ 120.556548][ T6125] Bluetooth: MGMT ver 1.22 [ 120.651104][ T6125] netlink: 64 bytes leftover after parsing attributes in process `syz.3.71'. [ 120.666245][ T5877] usb 1-1: new low-speed USB device number 3 using dummy_hcd [ 121.419656][ T6034] kworker/u4:10: attempt to access beyond end of device [ 121.419656][ T6034] loop2: rw=1, sector=65, nr_sectors = 1 limit=64 [ 121.459408][ T6034] Buffer I/O error on dev loop2, logical block 65, lost async page write [ 121.482795][ T6034] kworker/u4:10: attempt to access beyond end of device [ 121.482795][ T6034] loop2: rw=1, sector=66, nr_sectors = 1 limit=64 [ 121.497081][ T6034] Buffer I/O error on dev loop2, logical block 66, lost async page write [ 121.506289][ T6034] kworker/u4:10: attempt to access beyond end of device [ 121.506289][ T6034] loop2: rw=1, sector=67, nr_sectors = 1 limit=64 [ 121.521392][ T6034] Buffer I/O error on dev loop2, logical block 67, lost async page write [ 121.535753][ T6034] kworker/u4:10: attempt to access beyond end of device [ 121.535753][ T6034] loop2: rw=1, sector=68, nr_sectors = 1 limit=64 [ 121.543948][ T5877] usb 1-1: config index 0 descriptor too short (expected 1307, got 27) [ 121.549837][ T6034] Buffer I/O error on dev loop2, logical block 68, lost async page write [ 121.572744][ T5877] usb 1-1: config 0 has an invalid interface number: 0 but max is -1 [ 121.589337][ T6034] kworker/u4:10: attempt to access beyond end of device [ 121.589337][ T6034] loop2: rw=1, sector=72, nr_sectors = 1 limit=64 [ 121.595431][ T5877] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 121.608725][ T6034] Buffer I/O error on dev loop2, logical block 72, lost async page write [ 121.639970][ T6034] kworker/u4:10: attempt to access beyond end of device [ 121.639970][ T6034] loop2: rw=1, sector=73, nr_sectors = 1 limit=64 [ 121.642586][ T5877] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 121.654293][ T6034] Buffer I/O error on dev loop2, logical block 73, lost async page write [ 121.695756][ T5877] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 is Bulk; changing to Interrupt [ 121.695908][ T6034] kworker/u4:10: attempt to access beyond end of device [ 121.695908][ T6034] loop2: rw=1, sector=76, nr_sectors = 1 limit=64 [ 121.723400][ T6034] Buffer I/O error on dev loop2, logical block 76, lost async page write [ 121.732432][ T5877] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 121.733589][ T6034] kworker/u4:10: attempt to access beyond end of device [ 121.733589][ T6034] loop2: rw=1, sector=77, nr_sectors = 1 limit=64 [ 121.765773][ T6034] Buffer I/O error on dev loop2, logical block 77, lost async page write [ 121.791375][ T5877] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 121.792999][ T6034] kworker/u4:10: attempt to access beyond end of device [ 121.792999][ T6034] loop2: rw=1, sector=78, nr_sectors = 363 limit=64 [ 121.868283][ T5877] usb 1-1: string descriptor 0 read error: -22 [ 121.874773][ T5877] usb 1-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 121.888440][ T5877] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.956496][ T5877] usb 1-1: config 0 descriptor?? [ 121.974877][ T5877] hub 1-1:0.0: bad descriptor, ignoring hub [ 121.990606][ T5877] hub: probe of 1-1:0.0 failed with error -5 [ 122.039720][ T5877] input: USB Acecad 302 Tablet 0460:0008 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input5 [ 123.083278][ T5877] usb 1-1: USB disconnect, device number 3 [ 125.176412][ T6156] loop8: detected capacity change from 0 to 7 [ 125.222138][ T6156] Dev loop8: unable to read RDB block 7 [ 125.230225][ T6158] loop0: detected capacity change from 0 to 64 [ 125.235641][ T6156] loop8: unable to read partition table [ 125.268046][ T6156] loop8: partition table beyond EOD, truncated [ 125.302333][ T6156] loop_reread_partitions: partition scan of loop8 (被x^> ) failed (rc=-5) [ 125.606006][ T6034] kworker/u4:10: attempt to access beyond end of device [ 125.606006][ T6034] loop0: rw=1, sector=65, nr_sectors = 1 limit=64 [ 125.661091][ T6034] Buffer I/O error on dev loop0, logical block 65, lost async page write [ 125.697745][ T6034] Buffer I/O error on dev loop0, logical block 66, lost async page write [ 126.274624][ T6176] netlink: 12 bytes leftover after parsing attributes in process `syz.0.85'. [ 127.227836][ T6169] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 127.311073][ T6169] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 127.649419][ T6169] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 127.836509][ T6169] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 127.876340][ T5797] Bluetooth: hci2: command 0x0c1a tx timeout [ 127.889834][ T6169] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 127.934026][ T6169] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 127.954968][ T6169] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 127.964685][ T6169] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 128.001347][ T6169] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 128.020725][ T6169] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 128.048158][ T6169] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 128.060708][ T6169] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 129.750990][ T6197] netlink: 8 bytes leftover after parsing attributes in process `syz.1.91'. [ 129.885471][ T5797] Bluetooth: hci0: command 0x0c1a tx timeout [ 129.955529][ T5797] Bluetooth: hci2: command 0x0c1a tx timeout [ 129.961799][ T5103] Bluetooth: hci3: command 0x0c1a tx timeout [ 130.035706][ T5103] Bluetooth: hci1: command 0x0c1a tx timeout [ 132.015622][ T5103] Bluetooth: hci0: command 0x0c1a tx timeout [ 132.035589][ T5103] Bluetooth: hci3: command 0x0c1a tx timeout [ 132.041716][ T5103] Bluetooth: hci2: command 0x0c1a tx timeout [ 132.125463][ T5103] Bluetooth: hci1: command 0x0c1a tx timeout [ 133.415493][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.564022][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.933070][ T6237] fuse: Unknown parameter 'grou00000000000000000000' [ 134.035618][ T5103] Bluetooth: hci0: command 0x0c1a tx timeout [ 134.115484][ T5103] Bluetooth: hci3: command 0x0c1a tx timeout [ 134.195823][ T5103] Bluetooth: hci1: command 0x0c1a tx timeout [ 135.471239][ T6250] input: syz0 as /devices/virtual/input/input6 [ 136.491218][ T6262] loop2: detected capacity change from 0 to 64 [ 138.524237][ T6285] fuse: Unknown parameter 'grou00000000000000000000' [ 140.521088][ T6309] loop3: detected capacity change from 0 to 64 [ 140.715542][ T9] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 140.921100][ T9] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 140.971792][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.015589][ T9] usb 1-1: Product: syz [ 141.019943][ T9] usb 1-1: Manufacturer: syz [ 141.024607][ T9] usb 1-1: SerialNumber: syz [ 141.232390][ T9] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 141.604295][ T5891] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 153.595895][ T5891] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 153.603333][ T5891] ath9k_htc: Failed to initialize the device [ 153.611828][ T9] usb 1-1: USB disconnect, device number 4 [ 153.639213][ T9] usb 1-1: ath9k_htc: USB layer deinitialized [ 155.407816][ T6347] loop0: detected capacity change from 0 to 64 [ 157.427619][ T6360] (null): rxe_set_mtu: Set mtu to 1024 [ 157.904760][ T6360] infiniband syz2: set active [ 157.909829][ T6360] infiniband syz2: added syz_tun [ 157.917276][ T6360] syz2: rxe_create_cq: returned err = -12 [ 157.923934][ T6360] infiniband syz2: Couldn't create ib_mad CQ [ 157.930349][ T6360] infiniband syz2: Couldn't open port 1 [ 157.968295][ T6360] RDS/IB: syz2: added [ 157.973027][ T6360] smc: adding ib device syz2 with port count 1 [ 157.979971][ T6360] smc: ib device syz2 port 1 has pnetid [ 159.023073][ T5797] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 159.040266][ T5797] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 159.051468][ T5797] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 159.081075][ T5797] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 159.097360][ T5797] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 159.107222][ T5797] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 159.136962][ T5103] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 159.145307][ T5103] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 159.164492][ T5103] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 159.187991][ T5103] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 159.206169][ T5103] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 159.218296][ T5103] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 159.714894][ T1012] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 160.206759][ T1012] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.315810][ T5103] Bluetooth: hci1: command tx timeout [ 161.591789][ T6398] loop2: detected capacity change from 0 to 64 [ 161.619158][ T1012] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.946937][ T1012] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.732787][ T5103] Bluetooth: hci1: command tx timeout [ 164.305867][ T6373] chnl_net:caif_netlink_parms(): no params data found [ 164.569768][ T6442] loop0: detected capacity change from 0 to 64 [ 164.619172][ T6437] block device autoloading is deprecated and will be removed. [ 164.631236][ T6437] bio_check_eod: 18 callbacks suppressed [ 164.631257][ T6437] syz.3.151: attempt to access beyond end of device [ 164.631257][ T6437] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 165.156382][ T6034] kworker/u4:10: attempt to access beyond end of device [ 165.156382][ T6034] loop0: rw=1, sector=65, nr_sectors = 1 limit=64 [ 165.230530][ T6034] buffer_io_error: 14 callbacks suppressed [ 165.279558][ T6034] Buffer I/O error on dev loop0, logical block 65, lost async page write [ 165.361358][ T6034] kworker/u4:10: attempt to access beyond end of device [ 165.361358][ T6034] loop0: rw=1, sector=66, nr_sectors = 1 limit=64 [ 165.795645][ T5797] Bluetooth: hci1: command tx timeout [ 165.989388][ T6034] Buffer I/O error on dev loop0, logical block 66, lost async page write [ 166.017612][ T6034] kworker/u4:10: attempt to access beyond end of device [ 166.017612][ T6034] loop0: rw=1, sector=67, nr_sectors = 1 limit=64 [ 166.105560][ T6034] Buffer I/O error on dev loop0, logical block 67, lost async page write [ 166.114292][ T6034] kworker/u4:10: attempt to access beyond end of device [ 166.114292][ T6034] loop0: rw=1, sector=68, nr_sectors = 1 limit=64 [ 166.156758][ T6034] Buffer I/O error on dev loop0, logical block 68, lost async page write [ 166.175778][ T6034] kworker/u4:10: attempt to access beyond end of device [ 166.175778][ T6034] loop0: rw=1, sector=72, nr_sectors = 1 limit=64 [ 166.212777][ T6034] Buffer I/O error on dev loop0, logical block 72, lost async page write [ 166.285734][ T6034] kworker/u4:10: attempt to access beyond end of device [ 166.285734][ T6034] loop0: rw=1, sector=73, nr_sectors = 1 limit=64 [ 166.482499][ T6034] Buffer I/O error on dev loop0, logical block 73, lost async page write [ 166.491921][ T6034] kworker/u4:10: attempt to access beyond end of device [ 166.491921][ T6034] loop0: rw=1, sector=76, nr_sectors = 1 limit=64 [ 166.971183][ T6034] Buffer I/O error on dev loop0, logical block 76, lost async page write [ 167.122842][ T6466] (null): rxe_set_mtu: Set mtu to 1024 [ 167.147397][ T6466] rdma_rxe: rxe_newlink: failed to add syz_tun [ 167.425805][ T6034] kworker/u4:10: attempt to access beyond end of device [ 167.425805][ T6034] loop0: rw=1, sector=77, nr_sectors = 1 limit=64 [ 167.467027][ T6373] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.485421][ T6034] Buffer I/O error on dev loop0, logical block 77, lost async page write [ 167.526596][ T6373] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.546247][ T6034] kworker/u4:10: attempt to access beyond end of device [ 167.546247][ T6034] loop0: rw=1, sector=78, nr_sectors = 363 limit=64 [ 167.575733][ T6373] bridge_slave_0: entered allmulticast mode [ 167.617216][ T6373] bridge_slave_0: entered promiscuous mode [ 167.875530][ T5797] Bluetooth: hci1: command tx timeout [ 167.938311][ T6373] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.001465][ T6373] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.068841][ T6373] bridge_slave_1: entered allmulticast mode [ 168.151067][ T6373] bridge_slave_1: entered promiscuous mode [ 168.627404][ T6373] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 168.759658][ T6481] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 168.775152][ T6483] loop2: detected capacity change from 0 to 64 [ 168.838619][ T6373] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 168.853599][ T6481] iommufd_mock iommufd_mock2: Adding to iommu group 1 [ 169.867422][ T6373] team0: Port device team_slave_0 added [ 169.909094][ T42] kworker/u4:2: attempt to access beyond end of device [ 169.909094][ T42] loop2: rw=1, sector=65, nr_sectors = 1 limit=64 [ 169.959584][ T6373] team0: Port device team_slave_1 added [ 169.975578][ T42] Buffer I/O error on dev loop2, logical block 65, lost async page write [ 170.015808][ T42] kworker/u4:2: attempt to access beyond end of device [ 170.015808][ T42] loop2: rw=1, sector=66, nr_sectors = 1 limit=64 [ 170.067487][ T42] Buffer I/O error on dev loop2, logical block 66, lost async page write [ 170.093128][ T42] kworker/u4:2: attempt to access beyond end of device [ 170.093128][ T42] loop2: rw=1, sector=67, nr_sectors = 1 limit=64 [ 170.273610][ T6373] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 170.315891][ T6373] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 170.344534][ T42] Buffer I/O error on dev loop2, logical block 67, lost async page write [ 170.354905][ T42] kworker/u4:2: attempt to access beyond end of device [ 170.354905][ T42] loop2: rw=1, sector=68, nr_sectors = 1 limit=64 [ 170.403458][ T6373] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 170.475519][ T42] Buffer I/O error on dev loop2, logical block 68, lost async page write [ 170.528985][ T42] kworker/u4:2: attempt to access beyond end of device [ 170.528985][ T42] loop2: rw=1, sector=72, nr_sectors = 1 limit=64 [ 170.714777][ T6497] (null): rxe_set_mtu: Set mtu to 1024 [ 170.722552][ T6497] rdma_rxe: rxe_newlink: failed to add syz_tun [ 170.734441][ T42] Buffer I/O error on dev loop2, logical block 72, lost async page write [ 170.743745][ T42] kworker/u4:2: attempt to access beyond end of device [ 170.743745][ T42] loop2: rw=1, sector=73, nr_sectors = 1 limit=64 [ 170.768237][ T42] Buffer I/O error on dev loop2, logical block 73, lost async page write [ 170.830601][ T42] kworker/u4:2: attempt to access beyond end of device [ 170.830601][ T42] loop2: rw=1, sector=76, nr_sectors = 1 limit=64 [ 171.113346][ T42] Buffer I/O error on dev loop2, logical block 76, lost async page write [ 171.122674][ T42] kworker/u4:2: attempt to access beyond end of device [ 171.122674][ T42] loop2: rw=1, sector=77, nr_sectors = 1 limit=64 [ 171.145683][ T42] Buffer I/O error on dev loop2, logical block 77, lost async page write [ 171.186040][ T42] kworker/u4:2: attempt to access beyond end of device [ 171.186040][ T42] loop2: rw=1, sector=78, nr_sectors = 200 limit=64 [ 171.219416][ T6373] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 171.224781][ T42] kworker/u4:2: attempt to access beyond end of device [ 171.224781][ T42] loop2: rw=1, sector=278, nr_sectors = 1 limit=64 [ 171.228312][ T6373] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 171.262209][ T42] Buffer I/O error on dev loop2, logical block 278, lost async page write [ 171.338867][ T6373] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 171.510174][ T42] Buffer I/O error on dev loop2, logical block 279, lost async page write [ 171.519522][ T42] Buffer I/O error on dev loop2, logical block 4172, lost async page write [ 171.528677][ T42] Buffer I/O error on dev loop2, logical block 4173, lost async page write [ 172.639140][ T6373] hsr_slave_0: entered promiscuous mode [ 172.674838][ T6373] hsr_slave_1: entered promiscuous mode [ 172.698211][ T6373] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 172.718649][ T6373] Cannot create hsr debugfs directory [ 173.301486][ T1012] hsr_slave_0: left promiscuous mode [ 173.356208][ T1012] hsr_slave_1: left promiscuous mode [ 173.420995][ T1012] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 173.515532][ T1012] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 173.588989][ T1012] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 173.631949][ T1012] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 173.687103][ T1012] bridge_slave_1: left allmulticast mode [ 173.693130][ T1012] bridge_slave_1: left promiscuous mode [ 173.907778][ T1012] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.939303][ T6516] loop2: detected capacity change from 0 to 32768 [ 173.949988][ T1012] bridge_slave_0: left allmulticast mode [ 173.957402][ T1012] bridge_slave_0: left promiscuous mode [ 173.965673][ T1012] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.069669][ T6516] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop2 scanned by syz.2.166 (6516) [ 174.141772][ T1012] veth1_macvtap: left promiscuous mode [ 174.163495][ T1012] veth0_macvtap: left promiscuous mode [ 174.194490][ T1012] veth1_vlan: left promiscuous mode [ 174.246183][ T1012] veth0_vlan: left promiscuous mode [ 174.325790][ T6516] BTRFS info (device loop2): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 174.361981][ T6516] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 174.397471][ T6516] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 174.420172][ T6526] netlink: 40 bytes leftover after parsing attributes in process `syz.3.171'. [ 174.465885][ T6516] BTRFS info (device loop2): use zstd compression, level 3 [ 174.525482][ T6516] BTRFS info (device loop2): using free space tree [ 174.770582][ T6516] BTRFS info (device loop2): enabling ssd optimizations [ 174.787633][ T6516] BTRFS info (device loop2): auto enabling async discard [ 174.994555][ T6566] loop0: detected capacity change from 0 to 64 [ 175.329101][ T58] bio_check_eod: 9 callbacks suppressed [ 175.329118][ T58] kworker/u4:4: attempt to access beyond end of device [ 175.329118][ T58] loop0: rw=1, sector=65, nr_sectors = 1 limit=64 [ 175.381996][ T58] buffer_io_error: 4 callbacks suppressed [ 175.382013][ T58] Buffer I/O error on dev loop0, logical block 65, lost async page write [ 175.408794][ T58] kworker/u4:4: attempt to access beyond end of device [ 175.408794][ T58] loop0: rw=1, sector=66, nr_sectors = 1 limit=64 [ 175.430703][ T58] Buffer I/O error on dev loop0, logical block 66, lost async page write [ 175.454705][ T58] kworker/u4:4: attempt to access beyond end of device [ 175.454705][ T58] loop0: rw=1, sector=67, nr_sectors = 1 limit=64 [ 175.479193][ T5788] BTRFS info (device loop2): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 175.492684][ T58] Buffer I/O error on dev loop0, logical block 67, lost async page write [ 175.516859][ T58] kworker/u4:4: attempt to access beyond end of device [ 175.516859][ T58] loop0: rw=1, sector=68, nr_sectors = 1 limit=64 [ 175.537790][ T58] Buffer I/O error on dev loop0, logical block 68, lost async page write [ 175.547728][ T58] kworker/u4:4: attempt to access beyond end of device [ 175.547728][ T58] loop0: rw=1, sector=72, nr_sectors = 1 limit=64 [ 175.561512][ T58] Buffer I/O error on dev loop0, logical block 72, lost async page write [ 175.571590][ T58] kworker/u4:4: attempt to access beyond end of device [ 175.571590][ T58] loop0: rw=1, sector=73, nr_sectors = 1 limit=64 [ 175.594234][ T58] Buffer I/O error on dev loop0, logical block 73, lost async page write [ 175.604603][ T58] kworker/u4:4: attempt to access beyond end of device [ 175.604603][ T58] loop0: rw=1, sector=76, nr_sectors = 1 limit=64 [ 175.624224][ T58] Buffer I/O error on dev loop0, logical block 76, lost async page write [ 175.634313][ T58] kworker/u4:4: attempt to access beyond end of device [ 175.634313][ T58] loop0: rw=1, sector=77, nr_sectors = 1 limit=64 [ 175.665900][ T58] Buffer I/O error on dev loop0, logical block 77, lost async page write [ 175.682160][ T58] kworker/u4:4: attempt to access beyond end of device [ 175.682160][ T58] loop0: rw=1, sector=78, nr_sectors = 363 limit=64 [ 175.995126][ T6571] (null): rxe_set_mtu: Set mtu to 1024 [ 176.001792][ T6571] rdma_rxe: rxe_newlink: failed to add syz_tun [ 177.915244][ T6573] process 'syz.0.176' launched './file0' with NULL argv: empty string added [ 177.995445][ T1012] team0 (unregistering): Port device team_slave_1 removed [ 178.134614][ T1012] team0 (unregistering): Port device team_slave_0 removed [ 178.209778][ T1012] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 178.277935][ T1012] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 178.837957][ T6583] Falling back ldisc for ttyS3. [ 179.002639][ T1012] bond0 (unregistering): Released all slaves [ 179.116814][ T6594] loop2: detected capacity change from 0 to 64 [ 179.222252][ T6527] netlink: 8 bytes leftover after parsing attributes in process `syz.3.171'. [ 179.363261][ T48] kworker/u4:3: attempt to access beyond end of device [ 179.363261][ T48] loop2: rw=1, sector=65, nr_sectors = 1 limit=64 [ 179.406786][ T48] Buffer I/O error on dev loop2, logical block 65, lost async page write [ 179.433822][ T48] Buffer I/O error on dev loop2, logical block 66, lost async page write [ 179.468450][ T6596] (null): rxe_set_mtu: Set mtu to 1024 [ 179.479235][ T6596] rdma_rxe: rxe_newlink: failed to add syz_tun [ 180.506615][ T6373] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 180.636992][ T6373] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 180.707717][ T6373] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 181.118371][ T6373] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 181.701697][ T6373] 8021q: adding VLAN 0 to HW filter on device bond0 [ 181.781877][ T6373] 8021q: adding VLAN 0 to HW filter on device team0 [ 181.800118][ T6631] loop2: detected capacity change from 0 to 64 [ 181.891573][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.899122][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 181.907382][ T6635] (null): rxe_set_mtu: Set mtu to 1024 [ 181.929220][ T6635] rdma_rxe: rxe_newlink: failed to add syz_tun [ 182.013724][ T1012] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.021152][ T1012] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.244885][ T48] bio_check_eod: 8 callbacks suppressed [ 182.244901][ T48] kworker/u4:3: attempt to access beyond end of device [ 182.244901][ T48] loop2: rw=1, sector=65, nr_sectors = 1 limit=64 [ 182.354017][ T48] buffer_io_error: 6 callbacks suppressed [ 182.354033][ T48] Buffer I/O error on dev loop2, logical block 65, lost async page write [ 182.539217][ T48] kworker/u4:3: attempt to access beyond end of device [ 182.539217][ T48] loop2: rw=1, sector=66, nr_sectors = 1 limit=64 [ 183.150624][ T48] Buffer I/O error on dev loop2, logical block 66, lost async page write [ 183.268369][ T48] kworker/u4:3: attempt to access beyond end of device [ 183.268369][ T48] loop2: rw=1, sector=67, nr_sectors = 1 limit=64 [ 183.335389][ T48] Buffer I/O error on dev loop2, logical block 67, lost async page write [ 183.474403][ T48] kworker/u4:3: attempt to access beyond end of device [ 183.474403][ T48] loop2: rw=1, sector=68, nr_sectors = 1 limit=64 [ 183.739331][ T48] Buffer I/O error on dev loop2, logical block 68, lost async page write [ 183.921951][ T48] kworker/u4:3: attempt to access beyond end of device [ 183.921951][ T48] loop2: rw=1, sector=72, nr_sectors = 1 limit=64 [ 184.030459][ T48] Buffer I/O error on dev loop2, logical block 72, lost async page write [ 184.070478][ T48] kworker/u4:3: attempt to access beyond end of device [ 184.070478][ T48] loop2: rw=1, sector=73, nr_sectors = 1 limit=64 [ 184.127123][ T48] Buffer I/O error on dev loop2, logical block 73, lost async page write [ 184.144056][ T48] kworker/u4:3: attempt to access beyond end of device [ 184.144056][ T48] loop2: rw=1, sector=76, nr_sectors = 1 limit=64 [ 184.191927][ T48] Buffer I/O error on dev loop2, logical block 76, lost async page write [ 184.234544][ T48] kworker/u4:3: attempt to access beyond end of device [ 184.234544][ T48] loop2: rw=1, sector=77, nr_sectors = 1 limit=64 [ 184.268315][ T6373] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.284858][ T48] Buffer I/O error on dev loop2, logical block 77, lost async page write [ 184.322188][ T48] kworker/u4:3: attempt to access beyond end of device [ 184.322188][ T48] loop2: rw=1, sector=78, nr_sectors = 112 limit=64 [ 184.375153][ T48] kworker/u4:3: attempt to access beyond end of device [ 184.375153][ T48] loop2: rw=1, sector=190, nr_sectors = 1 limit=64 [ 184.396270][ T48] Buffer I/O error on dev loop2, logical block 190, lost async page write [ 184.414222][ T48] Buffer I/O error on dev loop2, logical block 191, lost async page write [ 186.521440][ T6695] loop2: detected capacity change from 0 to 64 [ 187.054678][ T6373] veth0_vlan: entered promiscuous mode [ 187.148817][ T6373] veth1_vlan: entered promiscuous mode [ 187.244452][ T6373] veth0_macvtap: entered promiscuous mode [ 187.305728][ T6373] veth1_macvtap: entered promiscuous mode [ 187.375292][ T6373] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 187.426706][ T6373] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.445143][ T6373] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 187.463056][ T6373] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.025529][ T6373] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 188.079352][ T6373] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.145140][ T6373] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 188.362167][ T6712] netlink: 10 bytes leftover after parsing attributes in process `syz.3.208'. [ 188.566992][ T6373] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 188.868671][ T6373] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.879280][ T6373] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 188.890572][ T6373] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.911880][ T6373] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 188.933223][ T6373] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 189.143930][ T6373] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 189.883740][ T6373] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.935532][ T6373] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.951466][ T6373] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.981342][ T6373] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.018246][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 191.046226][ T6034] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 191.055131][ T6034] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 191.091932][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 191.235808][ T5797] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 192.078554][ T6747] loop3: detected capacity change from 0 to 64 [ 192.507650][ T12] bio_check_eod: 55 callbacks suppressed [ 192.507668][ T12] kworker/u4:1: attempt to access beyond end of device [ 192.507668][ T12] loop3: rw=1, sector=65, nr_sectors = 1 limit=64 [ 192.580565][ T12] buffer_io_error: 46 callbacks suppressed [ 192.580580][ T12] Buffer I/O error on dev loop3, logical block 65, lost async page write [ 192.796629][ T12] kworker/u4:1: attempt to access beyond end of device [ 192.796629][ T12] loop3: rw=1, sector=66, nr_sectors = 1 limit=64 [ 192.843116][ T12] Buffer I/O error on dev loop3, logical block 66, lost async page write [ 192.852049][ T12] kworker/u4:1: attempt to access beyond end of device [ 192.852049][ T12] loop3: rw=1, sector=67, nr_sectors = 1 limit=64 [ 192.866878][ T12] Buffer I/O error on dev loop3, logical block 67, lost async page write [ 192.876151][ T12] kworker/u4:1: attempt to access beyond end of device [ 192.876151][ T12] loop3: rw=1, sector=68, nr_sectors = 1 limit=64 [ 192.905455][ T12] Buffer I/O error on dev loop3, logical block 68, lost async page write [ 192.914324][ T12] kworker/u4:1: attempt to access beyond end of device [ 192.914324][ T12] loop3: rw=1, sector=72, nr_sectors = 1 limit=64 [ 193.429626][ T12] Buffer I/O error on dev loop3, logical block 72, lost async page write [ 193.476054][ T12] kworker/u4:1: attempt to access beyond end of device [ 193.476054][ T12] loop3: rw=1, sector=73, nr_sectors = 1 limit=64 [ 193.666950][ T12] Buffer I/O error on dev loop3, logical block 73, lost async page write [ 193.676217][ T12] kworker/u4:1: attempt to access beyond end of device [ 193.676217][ T12] loop3: rw=1, sector=76, nr_sectors = 1 limit=64 [ 193.690694][ T12] Buffer I/O error on dev loop3, logical block 76, lost async page write [ 193.699866][ T12] kworker/u4:1: attempt to access beyond end of device [ 193.699866][ T12] loop3: rw=1, sector=77, nr_sectors = 1 limit=64 [ 193.714773][ T12] Buffer I/O error on dev loop3, logical block 77, lost async page write [ 193.741951][ T12] kworker/u4:1: attempt to access beyond end of device [ 193.741951][ T12] loop3: rw=1, sector=78, nr_sectors = 136 limit=64 [ 193.759071][ T12] kworker/u4:1: attempt to access beyond end of device [ 193.759071][ T12] loop3: rw=1, sector=214, nr_sectors = 1 limit=64 [ 193.773256][ T12] Buffer I/O error on dev loop3, logical block 214, lost async page write [ 193.782583][ T12] Buffer I/O error on dev loop3, logical block 215, lost async page write [ 194.774718][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.798277][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.364931][ T6793] netlink: 40 bytes leftover after parsing attributes in process `syz.2.227'. [ 196.515467][ T5103] Bluetooth: hci1: command tx timeout [ 198.400241][ T6813] netlink: 40 bytes leftover after parsing attributes in process `syz.2.231'. [ 198.442246][ T6813] netlink: 40 bytes leftover after parsing attributes in process `syz.2.231'. [ 200.949384][ T6834] loop8: detected capacity change from 0 to 7 [ 200.980780][ T6837] netlink: 40 bytes leftover after parsing attributes in process `syz.4.237'. [ 201.002144][ T6834] Dev loop8: unable to read RDB block 7 [ 201.018313][ T6834] loop8: unable to read partition table [ 201.035773][ T6834] loop8: partition table beyond EOD, truncated [ 201.065830][ T6834] loop_reread_partitions: partition scan of loop8 (被x^> ) failed (rc=-5) [ 201.445123][ T6843] loop2: detected capacity change from 0 to 64 [ 202.651861][ T6851] netlink: 32 bytes leftover after parsing attributes in process `syz.4.241'. [ 202.709121][ T6851] netlink: 32 bytes leftover after parsing attributes in process `syz.4.241'. [ 204.543628][ T6873] loop8: detected capacity change from 0 to 7 [ 204.566025][ T6873] Dev loop8: unable to read RDB block 7 [ 204.571790][ T6873] loop8: unable to read partition table [ 204.587536][ T6875] netlink: 40 bytes leftover after parsing attributes in process `syz.4.248'. [ 204.597326][ T6873] loop8: partition table beyond EOD, truncated [ 204.644359][ T6873] loop_reread_partitions: partition scan of loop8 (被x^> ) failed (rc=-5) [ 205.032685][ T6885] loop4: detected capacity change from 0 to 64 [ 205.931679][ T6895] netlink: 32 bytes leftover after parsing attributes in process `syz.4.254'. [ 207.630871][ T6918] fuse: Unknown parameter '0000000000000000000000000000000000000000' [ 209.021440][ T6920] netlink: 40 bytes leftover after parsing attributes in process `syz.2.259'. [ 209.250682][ T6927] loop2: detected capacity change from 0 to 64 [ 209.280243][ T6929] loop8: detected capacity change from 0 to 7 [ 209.298615][ T6929] Dev loop8: unable to read RDB block 7 [ 209.304284][ T6929] loop8: unable to read partition table [ 209.330571][ T6929] loop8: partition table beyond EOD, truncated [ 209.348345][ T6929] loop_reread_partitions: partition scan of loop8 (被x^> ) failed (rc=-5) [ 209.605520][ T6934] netlink: 32 bytes leftover after parsing attributes in process `syz.0.264'. [ 209.618353][ T6934] netlink: 32 bytes leftover after parsing attributes in process `syz.0.264'. [ 211.061385][ T6953] netlink: 8 bytes leftover after parsing attributes in process `syz.0.266'. [ 211.951004][ T6963] netlink: 40 bytes leftover after parsing attributes in process `syz.3.270'. [ 214.436849][ T6978] netlink: 32 bytes leftover after parsing attributes in process `syz.2.274'. [ 214.701462][ T6978] netlink: 32 bytes leftover after parsing attributes in process `syz.2.274'. [ 215.970059][ T6983] sched: RT throttling activated [ 216.848766][ T6990] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 217.472780][ T7002] netlink: 8 bytes leftover after parsing attributes in process `syz.0.279'. [ 218.818528][ T7006] syz.3.280 (7006) used obsolete PPPIOCDETACH ioctl [ 223.075764][ T7029] netlink: 32 bytes leftover after parsing attributes in process `syz.4.285'. [ 223.107246][ T7029] netlink: 32 bytes leftover after parsing attributes in process `syz.4.285'. [ 224.170787][ T7044] netlink: 8 bytes leftover after parsing attributes in process `syz.2.289'. [ 225.112818][ T7056] netlink: 40 bytes leftover after parsing attributes in process `syz.2.293'. [ 225.889422][ T7063] binder: BINDER_SET_CONTEXT_MGR already set [ 225.937223][ T7065] netlink: 32 bytes leftover after parsing attributes in process `syz.4.295'. [ 225.955711][ T7063] binder: 7062:7063 ioctl 4018620d 200000004a80 returned -16 [ 225.977111][ T7069] delete_channel: no stack [ 225.983964][ T7069] delete_channel: no stack [ 226.242847][ T7069] loop3: detected capacity change from 0 to 40427 [ 226.254675][ T7070] netlink: 32 bytes leftover after parsing attributes in process `syz.4.295'. [ 226.298129][ T7069] F2FS-fs (loop3): LFS is not compatible with checkpoint=disable [ 228.419169][ T7093] netlink: 8 bytes leftover after parsing attributes in process `syz.2.301'. [ 230.573509][ T7116] netlink: 24 bytes leftover after parsing attributes in process `syz.3.308'. [ 230.610985][ T7116] netlink: 24 bytes leftover after parsing attributes in process `syz.3.308'. [ 232.156676][ T7130] netlink: 8 bytes leftover after parsing attributes in process `syz.4.313'. [ 234.042746][ T7154] netlink: 8 bytes leftover after parsing attributes in process `syz.0.319'. [ 234.064956][ T7154] netlink: 8 bytes leftover after parsing attributes in process `syz.0.319'. [ 234.091344][ T7156] loop8: detected capacity change from 0 to 7 [ 234.098721][ T7154] netlink: 8 bytes leftover after parsing attributes in process `syz.0.319'. [ 234.110985][ T7156] Dev loop8: unable to read RDB block 7 [ 234.128071][ T7156] loop8: unable to read partition table [ 234.143382][ T7156] loop8: partition table beyond EOD, truncated [ 234.157429][ T7154] netlink: 8 bytes leftover after parsing attributes in process `syz.0.319'. [ 234.169025][ T7156] loop_reread_partitions: partition scan of loop8 (被x^> ) failed (rc=-5) [ 234.510537][ T7161] fuse: Bad value for 'fd' [ 235.648621][ T7172] netlink: 24 bytes leftover after parsing attributes in process `syz.3.323'. [ 237.888829][ T7197] netlink: 8 bytes leftover after parsing attributes in process `syz.2.330'. [ 237.908798][ T7197] netlink: 8 bytes leftover after parsing attributes in process `syz.2.330'. [ 237.953690][ T7197] netlink: 8 bytes leftover after parsing attributes in process `syz.2.330'. [ 238.063446][ T7197] netlink: 8 bytes leftover after parsing attributes in process `syz.2.330'. [ 239.288291][ T7211] loop4: detected capacity change from 0 to 64 [ 239.346315][ T7213] fuse: Invalid rootmode [ 239.562113][ T5891] libceph: connect (1)[c::]:6789 error -101 [ 239.569590][ T5891] libceph: mon0 (1)[c::]:6789 connect error [ 239.658440][ T12] bio_check_eod: 27 callbacks suppressed [ 239.658458][ T12] kworker/u4:1: attempt to access beyond end of device [ 239.658458][ T12] loop4: rw=1, sector=65, nr_sectors = 1 limit=64 [ 239.683892][ T5856] libceph: connect (1)[b::]:6789 error -101 [ 239.716369][ T12] buffer_io_error: 22 callbacks suppressed [ 239.716384][ T12] Buffer I/O error on dev loop4, logical block 65, lost async page write [ 239.726379][ T5856] libceph: mon0 (1)[b::]:6789 connect error [ 239.739432][ T12] kworker/u4:1: attempt to access beyond end of device [ 239.739432][ T12] loop4: rw=1, sector=66, nr_sectors = 1 limit=64 [ 239.802243][ T12] Buffer I/O error on dev loop4, logical block 66, lost async page write [ 239.837516][ T12] kworker/u4:1: attempt to access beyond end of device [ 239.837516][ T12] loop4: rw=1, sector=67, nr_sectors = 1 limit=64 [ 239.838297][ T5891] libceph: connect (1)[c::]:6789 error -101 [ 239.973812][ T12] Buffer I/O error on dev loop4, logical block 67, lost async page write [ 239.983585][ T12] kworker/u4:1: attempt to access beyond end of device [ 239.983585][ T12] loop4: rw=1, sector=68, nr_sectors = 1 limit=64 [ 239.998374][ T12] Buffer I/O error on dev loop4, logical block 68, lost async page write [ 239.999558][ T5891] libceph: mon0 (1)[c::]:6789 connect error [ 240.007561][ T12] kworker/u4:1: attempt to access beyond end of device [ 240.007561][ T12] loop4: rw=1, sector=72, nr_sectors = 1 limit=64 [ 240.007596][ T12] Buffer I/O error on dev loop4, logical block 72, lost async page write [ 240.007675][ T12] kworker/u4:1: attempt to access beyond end of device [ 240.007675][ T12] loop4: rw=1, sector=73, nr_sectors = 1 limit=64 [ 240.007774][ T12] Buffer I/O error on dev loop4, logical block 73, lost async page write [ 240.143628][ T5856] libceph: connect (1)[b::]:6789 error -101 [ 240.164381][ T5856] libceph: mon0 (1)[b::]:6789 connect error [ 240.175465][ T12] kworker/u4:1: attempt to access beyond end of device [ 240.175465][ T12] loop4: rw=1, sector=76, nr_sectors = 1 limit=64 [ 240.199537][ T12] Buffer I/O error on dev loop4, logical block 76, lost async page write [ 240.336152][ T12] kworker/u4:1: attempt to access beyond end of device [ 240.336152][ T12] loop4: rw=1, sector=77, nr_sectors = 1 limit=64 [ 240.355622][ T12] Buffer I/O error on dev loop4, logical block 77, lost async page write [ 240.386035][ T12] kworker/u4:1: attempt to access beyond end of device [ 240.386035][ T12] loop4: rw=1, sector=78, nr_sectors = 288 limit=64 [ 240.600575][ T5891] libceph: connect (1)[c::]:6789 error -101 [ 240.605907][ T12] kworker/u4:1: attempt to access beyond end of device [ 240.605907][ T12] loop4: rw=1, sector=366, nr_sectors = 1 limit=64 [ 240.620064][ T12] Buffer I/O error on dev loop4, logical block 366, lost async page write [ 240.624507][ T5891] libceph: mon0 (1)[c::]:6789 connect error [ 240.639508][ T12] Buffer I/O error on dev loop4, logical block 367, lost async page write [ 240.679616][ T5856] libceph: connect (1)[b::]:6789 error -101 [ 240.704044][ T5856] libceph: mon0 (1)[b::]:6789 connect error [ 240.935561][ T7217] ceph: No mds server is up or the cluster is laggy [ 240.967125][ T7222] ceph: No mds server is up or the cluster is laggy [ 243.322364][ T7252] overlayfs: failed to resolve './file1': -2 [ 244.790076][ T7264] fuse: Invalid rootmode [ 246.577124][ T7284] Dead loop on virtual device ip6_vti0, fix it urgently! [ 246.585954][ T7284] Dead loop on virtual device ip6_vti0, fix it urgently! [ 246.593842][ T7284] Dead loop on virtual device ip6_vti0, fix it urgently! [ 246.604681][ T7284] Dead loop on virtual device ip6_vti0, fix it urgently! [ 246.612995][ T7284] Dead loop on virtual device ip6_vti0, fix it urgently! [ 246.621290][ T7284] Dead loop on virtual device ip6_vti0, fix it urgently! [ 247.218733][ T7296] netlink: 8 bytes leftover after parsing attributes in process `syz.3.351'. [ 247.581642][ T7296] netlink: 8 bytes leftover after parsing attributes in process `syz.3.351'. [ 247.734249][ T7296] netlink: 8 bytes leftover after parsing attributes in process `syz.3.351'. [ 247.761937][ T7296] netlink: 8 bytes leftover after parsing attributes in process `syz.3.351'. [ 248.048527][ T28] audit: type=1326 audit(1758389511.283:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7305 comm="syz.3.354" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91e7d8ec29 code=0x7ffc0000 [ 248.112377][ T28] audit: type=1326 audit(1758389511.313:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7305 comm="syz.3.354" exe="/root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7f91e7d8ec29 code=0x7ffc0000 [ 248.163231][ T7309] fuse: Invalid rootmode [ 248.208842][ T28] audit: type=1326 audit(1758389511.313:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7305 comm="syz.3.354" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91e7d8ec29 code=0x7ffc0000 [ 248.270493][ T7315] warning: `syz.3.354' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 248.287976][ T28] audit: type=1326 audit(1758389511.313:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7305 comm="syz.3.354" exe="/root/syz-executor" sig=0 arch=c000003e syscall=198 compat=0 ip=0x7f91e7d8ec29 code=0x7ffc0000 [ 248.369098][ T28] audit: type=1326 audit(1758389511.313:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7305 comm="syz.3.354" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91e7d8ec29 code=0x7ffc0000 [ 248.439153][ T28] audit: type=1326 audit(1758389511.313:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7305 comm="syz.3.354" exe="/root/syz-executor" sig=0 arch=c000003e syscall=430 compat=0 ip=0x7f91e7d8ec29 code=0x7ffc0000 [ 248.556940][ T28] audit: type=1326 audit(1758389511.323:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7305 comm="syz.3.354" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91e7d8ec29 code=0x7ffc0000 [ 248.705900][ T6126] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 248.816054][ T28] audit: type=1326 audit(1758389511.323:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7305 comm="syz.3.354" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91e7d8ec29 code=0x7ffc0000 [ 249.293418][ T28] audit: type=1326 audit(1758389511.323:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7305 comm="syz.3.354" exe="/root/syz-executor" sig=0 arch=c000003e syscall=431 compat=0 ip=0x7f91e7d8ec29 code=0x7ffc0000 [ 249.361215][ T28] audit: type=1326 audit(1758389511.323:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7305 comm="syz.3.354" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91e7d8ec29 code=0x7ffc0000 [ 249.394478][ T6126] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 249.499462][ T6126] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 249.549978][ T6126] usb 4-1: config 0 descriptor?? [ 249.658384][ T6126] cp210x 4-1:0.0: cp210x converter detected [ 249.787424][ T7339] loop8: detected capacity change from 0 to 7 [ 249.809898][ T6021] Dev loop8: unable to read RDB block 7 [ 249.816760][ T6021] loop8: unable to read partition table [ 249.823116][ T6021] loop8: partition table beyond EOD, truncated [ 250.243026][ T7339] Dev loop8: unable to read RDB block 7 [ 250.249621][ T7339] loop8: unable to read partition table [ 250.270268][ T7339] loop8: partition table beyond EOD, truncated [ 250.280771][ T7339] loop_reread_partitions: partition scan of loop8 (被x^> ) failed (rc=-5) [ 250.789687][ T6126] cp210x 4-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 250.960340][ T6126] usb 4-1: cp210x converter now attached to ttyUSB0 [ 252.603031][ T5891] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 252.920405][ T5891] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 253.595674][ T5891] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 253.604921][ T5891] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 253.705784][ T5891] usb 5-1: Product: syz [ 253.718808][ T5891] usb 5-1: Manufacturer: syz [ 253.723468][ T5891] usb 5-1: SerialNumber: syz [ 253.774578][ T5891] usb 5-1: config 0 descriptor?? [ 253.836126][ T7366] fuse: Bad value for 'rootmode' [ 254.412784][ T5830] usb 4-1: USB disconnect, device number 2 [ 254.449756][ T5830] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 254.549704][ T5830] cp210x 4-1:0.0: device disconnected [ 256.542334][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.555692][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.068840][ T5891] usb 5-1: USB disconnect, device number 2 [ 258.012087][ T7406] fuse: Bad value for 'rootmode' [ 258.012911][ T7405] overlayfs: failed to resolve './file1': -2 [ 258.060294][ T6268] udevd[6268]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 259.613955][ T7433] netlink: 8 bytes leftover after parsing attributes in process `syz.3.381'. [ 260.491814][ T7444] netlink: 8 bytes leftover after parsing attributes in process `syz.3.381'. [ 260.509709][ T7444] netlink: 8 bytes leftover after parsing attributes in process `syz.3.381'. [ 260.713354][ T7444] netlink: 8 bytes leftover after parsing attributes in process `syz.3.381'. [ 260.921859][ T7433] netlink: 40 bytes leftover after parsing attributes in process `syz.3.381'. [ 261.174594][ T7448] fuse: Bad value for 'rootmode' [ 261.345142][ T7453] overlayfs: failed to resolve './file1': -2 [ 263.848270][ T7497] netlink: 8 bytes leftover after parsing attributes in process `syz.2.397'. [ 263.932584][ T7497] netlink: 8 bytes leftover after parsing attributes in process `syz.2.397'. [ 263.944623][ T7497] netlink: 8 bytes leftover after parsing attributes in process `syz.2.397'. [ 263.961751][ T7497] netlink: 8 bytes leftover after parsing attributes in process `syz.2.397'. [ 264.159451][ T7498] netlink: 40 bytes leftover after parsing attributes in process `syz.2.397'. [ 264.257192][ T7499] fuse: Bad value for 'fd' [ 264.883404][ T7513] loop8: detected capacity change from 0 to 7 [ 264.915959][ T7513] Dev loop8: unable to read RDB block 7 [ 264.921649][ T7513] loop8: unable to read partition table [ 264.973860][ T7513] loop8: partition table beyond EOD, truncated [ 265.011120][ T7513] loop_reread_partitions: partition scan of loop8 (被x^> ) failed (rc=-5) [ 266.315646][ T7528] netlink: 24 bytes leftover after parsing attributes in process `syz.2.406'. [ 266.862984][ T7539] fuse: Unknown parameter 'use00000000000000000000' [ 267.449509][ T7542] netlink: 8 bytes leftover after parsing attributes in process `syz.4.407'. [ 267.845149][ T7534] netlink: 8 bytes leftover after parsing attributes in process `syz.4.407'. [ 267.854434][ T7534] netlink: 8 bytes leftover after parsing attributes in process `syz.4.407'. [ 267.863582][ T7534] netlink: 8 bytes leftover after parsing attributes in process `syz.4.407'. [ 267.887886][ T7534] netlink: 40 bytes leftover after parsing attributes in process `syz.4.407'. [ 268.795040][ T7565] netlink: 24 bytes leftover after parsing attributes in process `syz.3.416'. [ 270.063706][ T7576] netlink: 220 bytes leftover after parsing attributes in process `syz.3.419'. [ 271.466038][ T7600] netlink: 8 bytes leftover after parsing attributes in process `syz.0.422'. [ 271.534030][ T7600] netlink: 8 bytes leftover after parsing attributes in process `syz.0.422'. [ 271.558645][ T7600] netlink: 8 bytes leftover after parsing attributes in process `syz.0.422'. [ 271.570282][ T7600] netlink: 8 bytes leftover after parsing attributes in process `syz.0.422'. [ 271.831547][ T7598] netlink: 40 bytes leftover after parsing attributes in process `syz.0.422'. [ 273.582074][ T7625] netlink: 24 bytes leftover after parsing attributes in process `syz.4.427'. [ 275.358275][ T7650] netlink: 8 bytes leftover after parsing attributes in process `syz.4.432'. [ 275.663116][ T7650] netlink: 8 bytes leftover after parsing attributes in process `syz.4.432'. [ 275.686507][ T7650] netlink: 8 bytes leftover after parsing attributes in process `syz.4.432'. [ 275.697743][ T7650] netlink: 8 bytes leftover after parsing attributes in process `syz.4.432'. [ 277.532257][ T7672] __nla_validate_parse: 1 callbacks suppressed [ 277.532273][ T7672] netlink: 24 bytes leftover after parsing attributes in process `syz.2.438'. [ 277.584862][ T7672] netlink: 24 bytes leftover after parsing attributes in process `syz.2.438'. [ 279.363491][ T7687] netlink: 8 bytes leftover after parsing attributes in process `syz.4.443'. [ 279.379512][ T7687] netlink: 8 bytes leftover after parsing attributes in process `syz.4.443'. [ 279.389396][ T7687] netlink: 8 bytes leftover after parsing attributes in process `syz.4.443'. [ 279.402354][ T7687] netlink: 8 bytes leftover after parsing attributes in process `syz.4.443'. [ 279.487606][ T7687] netlink: 40 bytes leftover after parsing attributes in process `syz.4.443'. [ 280.559656][ T24] null_blk: rq ffff888021de0000 timed out [ 280.566390][ T24] timeout error, dev nullb0, sector 393216 op 0x0:(READ) flags 0xe00000 phys_seg 2 prio class 2 [ 280.577478][ T24] null_blk: rq ffff888021de0180 timed out [ 280.583913][ T24] timeout error, dev nullb0, sector 393216 op 0x0:(READ) flags 0xe00000 phys_seg 2 prio class 2 [ 280.594629][ T24] null_blk: rq ffff888021de0300 timed out [ 280.600646][ T24] timeout error, dev nullb0, sector 393216 op 0x0:(READ) flags 0xe00000 phys_seg 2 prio class 2 [ 280.611584][ T24] null_blk: rq ffff888021de0480 timed out [ 280.620167][ T24] timeout error, dev nullb0, sector 393216 op 0x0:(READ) flags 0xe00000 phys_seg 2 prio class 2 [ 280.630889][ T24] null_blk: rq ffff888021de0600 timed out [ 280.636768][ T24] timeout error, dev nullb0, sector 393216 op 0x0:(READ) flags 0xe00000 phys_seg 2 prio class 2 [ 280.647776][ T24] null_blk: rq ffff888021de0780 timed out [ 280.653756][ T24] timeout error, dev nullb0, sector 393216 op 0x0:(READ) flags 0xe00000 phys_seg 2 prio class 2 [ 280.664525][ T24] null_blk: rq ffff888021de0900 timed out [ 280.670540][ T24] timeout error, dev nullb0, sector 393216 op 0x0:(READ) flags 0xe00000 phys_seg 2 prio class 2 [ 280.681148][ T24] null_blk: rq ffff888021de0a80 timed out [ 280.687334][ T24] timeout error, dev nullb0, sector 393216 op 0x0:(READ) flags 0xe00000 phys_seg 2 prio class 2 [ 280.699430][ T24] null_blk: rq ffff888021de0c00 timed out [ 280.705313][ T24] timeout error, dev nullb0, sector 393216 op 0x0:(READ) flags 0xe00000 phys_seg 2 prio class 2 [ 280.715999][ T24] null_blk: rq ffff888021de0d80 timed out [ 280.722016][ T24] timeout error, dev nullb0, sector 393216 op 0x0:(READ) flags 0xe00000 phys_seg 2 prio class 2 [ 280.732697][ T24] null_blk: rq ffff888021de0f00 timed out [ 280.738606][ T24] null_blk: rq ffff888021de1080 timed out [ 280.744422][ T24] null_blk: rq ffff888021de1200 timed out [ 280.754523][ T24] null_blk: rq ffff888021de1380 timed out [ 280.760823][ T24] null_blk: rq ffff888021de1500 timed out [ 280.766954][ T24] null_blk: rq ffff888021de1680 timed out [ 280.772722][ T24] null_blk: rq ffff888021de1800 timed out [ 280.778996][ T24] null_blk: rq ffff888021de1980 timed out [ 280.785629][ T24] null_blk: rq ffff888021de1b00 timed out [ 280.792724][ T24] null_blk: rq ffff888021de1c80 timed out [ 280.798871][ T24] null_blk: rq ffff888021de1e00 timed out [ 280.804834][ T24] null_blk: rq ffff888021de1f80 timed out [ 280.811481][ T24] null_blk: rq ffff888021de2100 timed out [ 280.818266][ T24] null_blk: rq ffff888021de2280 timed out [ 280.825243][ T24] null_blk: rq ffff888021de2400 timed out [ 280.831767][ T24] null_blk: rq ffff888021de2580 timed out [ 280.838736][ T24] null_blk: rq ffff888021de2700 timed out [ 280.845910][ T24] null_blk: rq ffff888021de2880 timed out [ 280.852665][ T24] null_blk: rq ffff888021de2a00 timed out [ 280.859164][ T24] null_blk: rq ffff888021de2b80 timed out [ 280.866031][ T24] null_blk: rq ffff888021de2d00 timed out [ 280.873534][ T24] null_blk: rq ffff888021de2e80 timed out [ 280.880413][ T24] null_blk: rq ffff888021de3000 timed out [ 280.887734][ T24] null_blk: rq ffff888021de3180 timed out [ 280.893826][ T24] null_blk: rq ffff888021de3300 timed out [ 280.900537][ T24] null_blk: rq ffff888021de3480 timed out [ 280.907006][ T24] null_blk: rq ffff888021de3600 timed out [ 280.913341][ T24] null_blk: rq ffff888021de3780 timed out [ 280.919629][ T24] null_blk: rq ffff888021de3900 timed out [ 280.925668][ T24] null_blk: rq ffff888021de3a80 timed out [ 280.932487][ T24] null_blk: rq ffff888021de3c00 timed out [ 280.938663][ T24] null_blk: rq ffff888021de3d80 timed out [ 280.946170][ T24] null_blk: rq ffff888021de3f00 timed out [ 280.953757][ T24] null_blk: rq ffff888021de4080 timed out [ 280.960542][ T24] null_blk: rq ffff888021de4200 timed out [ 280.967142][ T24] null_blk: rq ffff888021de4380 timed out [ 280.974113][ T24] null_blk: rq ffff888021de4500 timed out [ 280.980642][ T24] null_blk: rq ffff888021de4680 timed out [ 280.986974][ T24] null_blk: rq ffff888021de4800 timed out [ 280.993290][ T24] null_blk: rq ffff888021de4980 timed out [ 280.999572][ T24] null_blk: rq ffff888021de4b00 timed out [ 281.005766][ T24] null_blk: rq ffff888021de4c80 timed out [ 281.011594][ T24] null_blk: rq ffff888021de4e00 timed out [ 281.017479][ T24] null_blk: rq ffff888021de4f80 timed out [ 281.023368][ T24] null_blk: rq ffff888021de5100 timed out [ 281.029336][ T24] null_blk: rq ffff888021de5280 timed out [ 281.035213][ T24] null_blk: rq ffff888021de5400 timed out [ 281.041148][ T24] null_blk: rq ffff888021de5580 timed out [ 281.047080][ T24] null_blk: rq ffff888021de5700 timed out [ 281.052883][ T24] null_blk: rq ffff888021de5880 timed out [ 281.059400][ T24] null_blk: rq ffff888021de5a00 timed out [ 281.065180][ T24] null_blk: rq ffff888021de5b80 timed out [ 281.071102][ T24] null_blk: rq ffff888021de5d00 timed out [ 281.077175][ T24] null_blk: rq ffff888021de5e80 timed out [ 281.389716][ T7699] netlink: 24 bytes leftover after parsing attributes in process `syz.2.447'. [ 281.426972][ T7699] netlink: 24 bytes leftover after parsing attributes in process `syz.2.447'. [ 283.875493][ T5797] Bluetooth: hci1: command 0x0406 tx timeout [ 284.426730][ T7720] netlink: 8 bytes leftover after parsing attributes in process `syz.0.453'. [ 284.438494][ T7720] netlink: 8 bytes leftover after parsing attributes in process `syz.0.453'. [ 284.455822][ T7720] netlink: 8 bytes leftover after parsing attributes in process `syz.0.453'. [ 284.482720][ T7720] netlink: 8 bytes leftover after parsing attributes in process `syz.0.453'. [ 284.736551][ T7720] netlink: 40 bytes leftover after parsing attributes in process `syz.0.453'. [ 288.215076][ T7735] netlink: 24 bytes leftover after parsing attributes in process `syz.4.458'. [ 288.257717][ T7735] netlink: 24 bytes leftover after parsing attributes in process `syz.4.458'. [ 290.506656][ T7757] netlink: 8 bytes leftover after parsing attributes in process `syz.4.462'. [ 290.652753][ T7759] netlink: 8 bytes leftover after parsing attributes in process `syz.4.462'. [ 291.063857][ T7759] netlink: 8 bytes leftover after parsing attributes in process `syz.4.462'. [ 291.073399][ T7759] netlink: 8 bytes leftover after parsing attributes in process `syz.4.462'. [ 291.191274][ T7751] netlink: 40 bytes leftover after parsing attributes in process `syz.4.462'. [ 291.457104][ T7770] netlink: 24 bytes leftover after parsing attributes in process `syz.3.468'. [ 291.477965][ T7770] netlink: 24 bytes leftover after parsing attributes in process `syz.3.468'. [ 296.555653][ T7796] netlink: 8 bytes leftover after parsing attributes in process `syz.3.475'. [ 296.566339][ T7796] netlink: 8 bytes leftover after parsing attributes in process `syz.3.475'. [ 296.585771][ T7796] netlink: 8 bytes leftover after parsing attributes in process `syz.3.475'. [ 296.595213][ T7796] netlink: 8 bytes leftover after parsing attributes in process `syz.3.475'. [ 296.628546][ T7797] netlink: 40 bytes leftover after parsing attributes in process `syz.3.475'. [ 297.695249][ T5877] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 297.805771][ T7805] netlink: 24 bytes leftover after parsing attributes in process `syz.2.478'. [ 297.826650][ T7805] netlink: 24 bytes leftover after parsing attributes in process `syz.2.478'. [ 297.886113][ T5877] usb 5-1: Using ep0 maxpacket: 32 [ 297.907435][ T5877] usb 5-1: config 0 has an invalid interface number: 196 but max is 0 [ 297.921378][ T5877] usb 5-1: config 0 has no interface number 0 [ 297.955363][ T5877] usb 5-1: config 0 interface 196 has no altsetting 0 [ 298.025588][ T5877] usb 5-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 298.110937][ T5877] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 298.171421][ T5877] usb 5-1: Product: syz [ 298.204275][ T5877] usb 5-1: Manufacturer: syz [ 298.240997][ T5877] usb 5-1: SerialNumber: syz [ 298.371176][ T5877] usb 5-1: config 0 descriptor?? [ 298.620749][ T5877] ipheth 5-1:0.196: Unable to find endpoints [ 298.632662][ T5877] usb 5-1: USB disconnect, device number 3 [ 299.025051][ T7812] syz2: rxe_newlink: already configured on syz_tun [ 301.181909][ T7840] mmap: syz.3.487 (7840) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 301.572361][ T7841] netlink: 56 bytes leftover after parsing attributes in process `syz.3.487'. [ 301.610072][ T7841] netlink: 56 bytes leftover after parsing attributes in process `syz.3.487'. [ 302.277811][ T7844] netlink: 24 bytes leftover after parsing attributes in process `syz.0.488'. [ 302.458726][ T7845] netlink: 24 bytes leftover after parsing attributes in process `syz.0.488'. [ 307.306534][ T7876] syz2: rxe_newlink: already configured on syz_tun [ 309.162083][ T7891] netlink: 8 bytes leftover after parsing attributes in process `syz.4.498'. [ 310.798194][ T7872] bridge0: port 2(bridge_slave_1) entered disabled state [ 310.807144][ T7872] bridge0: port 1(bridge_slave_0) entered disabled state [ 311.866499][ T7872] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 311.960777][ T7872] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 312.548010][ T7872] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 312.557830][ T7872] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 312.571177][ T7872] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 312.581462][ T7872] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 312.727585][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 312.727603][ T28] audit: type=1800 audit(1758389575.958:21): pid=7885 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.499" name="regulatory.db" dev="sda1" ino=448 res=0 errno=0 [ 312.756004][ T7885] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 312.838275][ T7885] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 312.865832][ T7885] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 314.611845][ T7930] syz2: rxe_newlink: already configured on syz_tun [ 315.315537][ T1189] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 315.620739][ T1189] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 315.647163][ T1189] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 315.678493][ T1189] usb 5-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 315.701387][ T1189] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 315.742568][ T1189] usb 5-1: config 0 descriptor?? [ 316.221040][ T1189] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0 [ 316.243366][ T1189] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0 [ 316.260352][ T1189] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0 [ 316.275229][ T1189] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0 [ 316.290917][ T1189] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0 [ 316.310002][ T1189] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0 [ 316.326806][ T1189] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0 [ 316.374067][ T1189] cp2112 0003:10C4:EA90.0001: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.4-1/input0 [ 316.454901][ T48] Bluetooth: hci4: Frame reassembly failed (-84) [ 316.464227][ T1189] cp2112 0003:10C4:EA90.0001: Part Number: 0x00 Device Version: 0x00 [ 316.494282][ T48] Bluetooth: hci4: Frame reassembly failed (-84) [ 317.087297][ T7932] cp2112 0003:10C4:EA90.0001: Unsupported transaction 0 [ 317.125090][ T1189] cp2112 0003:10C4:EA90.0001: error reading lock byte: -71 [ 317.200476][ T1189] usb 5-1: USB disconnect, device number 4 [ 317.640729][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.647606][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.521843][ T5797] Bluetooth: hci4: command 0x1003 tx timeout [ 318.523094][ T5103] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 320.033918][ T7981] binder_alloc: 7980: binder_alloc_buf, no vma [ 321.815595][ T5891] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 322.048163][ T5891] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 322.095562][ T5891] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 322.148616][ T5891] usb 3-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 322.169927][ T5891] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 322.199640][ T5891] usb 3-1: config 0 descriptor?? [ 322.660098][ T5891] cp2112 0003:10C4:EA90.0002: unknown main item tag 0x0 [ 322.686898][ T5891] cp2112 0003:10C4:EA90.0002: unknown main item tag 0x0 [ 322.709378][ T5891] cp2112 0003:10C4:EA90.0002: unknown main item tag 0x0 [ 322.730220][ T5891] cp2112 0003:10C4:EA90.0002: unknown main item tag 0x0 [ 322.745665][ T5891] cp2112 0003:10C4:EA90.0002: unknown main item tag 0x0 [ 322.757648][ T5891] cp2112 0003:10C4:EA90.0002: unknown main item tag 0x0 [ 322.785493][ T5891] cp2112 0003:10C4:EA90.0002: unknown main item tag 0x0 [ 322.806549][ T5891] cp2112 0003:10C4:EA90.0002: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.2-1/input0 [ 322.927073][ T5891] cp2112 0003:10C4:EA90.0002: Part Number: 0x00 Device Version: 0x00 [ 323.584174][ T7996] cp2112 0003:10C4:EA90.0002: Unsupported transaction 0 [ 323.686334][ T5891] cp2112 0003:10C4:EA90.0002: error reading lock byte: -71 [ 323.743831][ T5891] usb 3-1: USB disconnect, device number 2 [ 328.210635][ T5891] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 328.825429][ T5891] usb 1-1: Using ep0 maxpacket: 32 [ 328.832926][ T5891] usb 1-1: config 0 has an invalid interface number: 196 but max is 0 [ 328.854632][ T5891] usb 1-1: config 0 has no interface number 0 [ 328.884735][ T5891] usb 1-1: config 0 interface 196 has no altsetting 0 [ 328.936957][ T5891] usb 1-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 328.951407][ T5891] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 328.991205][ T5891] usb 1-1: Product: syz [ 329.009242][ T5891] usb 1-1: Manufacturer: syz [ 329.042367][ T5891] usb 1-1: SerialNumber: syz [ 329.127263][ T5891] usb 1-1: config 0 descriptor?? [ 329.509909][ T5891] ipheth 1-1:0.196: Unable to find endpoints [ 329.519681][ T5891] usb 1-1: USB disconnect, device number 5 [ 333.586647][ T8098] syz2: rxe_newlink: already configured on syz_tun [ 336.154672][ T8129] 9pnet_fd: Insufficient options for proto=fd [ 336.577466][ T8127] (null): rxe_set_mtu: Set mtu to 1024 [ 336.584497][ T8127] rdma_rxe: rxe_newlink: failed to add syz_tun [ 340.960797][ T8165] (null): rxe_set_mtu: Set mtu to 1024 [ 340.969581][ T8165] rdma_rxe: rxe_newlink: failed to add syz_tun [ 342.347186][ T8174] netlink: 8 bytes leftover after parsing attributes in process `syz.0.579'. [ 346.277564][ T8204] (null): rxe_set_mtu: Set mtu to 1024 [ 346.284049][ T8204] rdma_rxe: rxe_newlink: failed to add syz_tun [ 346.671964][ T8206] netlink: 8 bytes leftover after parsing attributes in process `syz.2.589'. [ 350.743787][ T8242] (null): rxe_set_mtu: Set mtu to 1024 [ 350.749848][ T8242] rdma_rxe: rxe_newlink: failed to add syz_tun [ 351.811847][ T8249] netlink: 8 bytes leftover after parsing attributes in process `syz.0.601'. [ 353.912699][ T8260] netlink: 40 bytes leftover after parsing attributes in process `syz.0.605'. [ 356.288987][ T8278] netlink: 8 bytes leftover after parsing attributes in process `syz.0.610'. [ 357.467691][ T8284] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 361.156748][ T8291] netlink: 40 bytes leftover after parsing attributes in process `syz.2.614'. [ 368.228810][ T8339] (unnamed net_device) (uninitialized): option downdelay: invalid value (18446744073709551609) [ 368.240282][ T8339] (unnamed net_device) (uninitialized): option downdelay: allowed values 0 - 2147483647 [ 368.815779][ T8341] netlink: 64 bytes leftover after parsing attributes in process `syz.4.627'. [ 371.752788][ T8359] fuse: Unknown parameter '' [ 373.021796][ T8376] (unnamed net_device) (uninitialized): option downdelay: invalid value (18446744073709551609) [ 373.035156][ T8376] (unnamed net_device) (uninitialized): option downdelay: allowed values 0 - 2147483647 [ 373.917580][ T8385] netlink: 8 bytes leftover after parsing attributes in process `syz.3.637'. [ 375.183294][ T8399] tmpfs: Unknown parameter 'usrquota_i' [ 376.785879][ T5830] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 377.135505][ T5830] usb 5-1: Using ep0 maxpacket: 32 [ 377.148554][ T5830] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 378.158226][ T5830] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 378.223555][ T5830] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 378.254607][ T5830] usb 5-1: Product: syz [ 378.261172][ T5830] usb 5-1: Manufacturer: syz [ 378.281989][ T5830] usb 5-1: SerialNumber: syz [ 378.306468][ T5830] usb 5-1: config 0 descriptor?? [ 378.329747][ T8404] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 378.390783][ T5830] hub 5-1:0.0: bad descriptor, ignoring hub [ 378.470637][ T5830] hub: probe of 5-1:0.0 failed with error -5 [ 379.080046][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.087131][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.125650][ T964] usb 5-1: USB disconnect, device number 5 [ 379.224618][ T8424] tmpfs: Unknown parameter 'usrquota_i' [ 381.475629][ T5103] Bluetooth: hci1: command 0x0406 tx timeout [ 381.485113][ T8426] Bluetooth: hci1: Opcode 0x0c1a failed: -110 [ 381.493104][ T8448] (unnamed net_device) (uninitialized): option downdelay: invalid value (18446744073709551609) [ 381.530145][ T8448] (unnamed net_device) (uninitialized): option downdelay: allowed values 0 - 2147483647 [ 382.390795][ T8426] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 382.530682][ T8426] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 383.555653][ T5103] Bluetooth: hci1: command 0x0406 tx timeout [ 386.081276][ T5103] Bluetooth: hci1: command 0x0406 tx timeout [ 387.095416][ T8487] netlink: 8 bytes leftover after parsing attributes in process `syz.2.667'. [ 387.105334][ T8487] netlink: 12 bytes leftover after parsing attributes in process `syz.2.667'. [ 389.276388][ T5891] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 389.695494][ T5891] usb 5-1: Using ep0 maxpacket: 16 [ 389.718553][ T5891] usb 5-1: config 127 interface 0 has no altsetting 0 [ 389.740493][ T5891] usb 5-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=ca.96 [ 389.750348][ T5891] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.759062][ T5891] usb 5-1: Product: syz [ 389.763523][ T5891] usb 5-1: Manufacturer: syz [ 389.772710][ T5891] usb 5-1: SerialNumber: syz [ 390.018042][ T5891] gs_usb 5-1:127.0: Required endpoints not found [ 390.265527][ T5891] usb 5-1: USB disconnect, device number 6 [ 392.265319][ T8522] netlink: 8 bytes leftover after parsing attributes in process `syz.0.677'. [ 392.275091][ T8522] netlink: 12 bytes leftover after parsing attributes in process `syz.0.677'. [ 394.917471][ T8537] input: syz0 as /devices/virtual/input/input7 [ 395.648709][ T8556] netlink: 4 bytes leftover after parsing attributes in process `syz.4.687'. [ 395.661697][ T8557] netlink: 8 bytes leftover after parsing attributes in process `syz.0.686'. [ 403.862717][ T8617] Invalid ELF header magic: != ELF [ 404.640695][ T7911] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 404.825293][ T7911] usb 5-1: device descriptor read/64, error -71 [ 405.095333][ T7911] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 405.255599][ T7911] usb 5-1: device descriptor read/64, error -71 [ 405.395575][ T7911] usb usb5-port1: attempt power cycle [ 405.836226][ T7911] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 405.880931][ T7911] usb 5-1: device descriptor read/8, error -71 [ 406.005414][ T5877] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 406.165464][ T1189] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 406.372593][ T1189] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 406.436600][ T1189] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 406.495041][ T1189] usb 3-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 406.784917][ T1189] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 407.080371][ T7911] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 407.101273][ T1189] usb 3-1: config 0 descriptor?? [ 407.105477][ T5877] usb 1-1: Using ep0 maxpacket: 32 [ 407.150137][ T5877] usb 1-1: config 0 has an invalid interface number: 196 but max is 0 [ 407.179721][ T5877] usb 1-1: config 0 has no interface number 0 [ 407.188417][ T7911] usb 5-1: device descriptor read/8, error -71 [ 407.197327][ T5877] usb 1-1: config 0 interface 196 has no altsetting 0 [ 407.231124][ T5877] usb 1-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 407.245638][ T5877] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.280714][ T5877] usb 1-1: Product: syz [ 407.287844][ T5877] usb 1-1: Manufacturer: syz [ 407.302711][ T5877] usb 1-1: SerialNumber: syz [ 407.317439][ T7911] usb usb5-port1: unable to enumerate USB device [ 407.422007][ T5877] usb 1-1: config 0 descriptor?? [ 408.104648][ T1189] cp2112 0003:10C4:EA90.0003: unknown main item tag 0x0 [ 408.197749][ T1189] cp2112 0003:10C4:EA90.0003: unknown main item tag 0x0 [ 408.563174][ T1189] cp2112 0003:10C4:EA90.0003: unknown main item tag 0x0 [ 408.565139][ T5877] ipheth 1-1:0.196: Unable to find endpoints [ 408.594530][ T5877] usb 1-1: USB disconnect, device number 6 [ 408.595395][ T1189] cp2112 0003:10C4:EA90.0003: unknown main item tag 0x0 [ 408.636073][ T1189] cp2112 0003:10C4:EA90.0003: unknown main item tag 0x0 [ 408.687705][ T1189] cp2112 0003:10C4:EA90.0003: unknown main item tag 0x0 [ 408.703499][ T1189] cp2112 0003:10C4:EA90.0003: unknown main item tag 0x0 [ 408.744618][ T1189] cp2112 0003:10C4:EA90.0003: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.2-1/input0 [ 408.827413][ T1189] cp2112 0003:10C4:EA90.0003: Part Number: 0x00 Device Version: 0x00 [ 408.848937][ T1189] cp2112 0003:10C4:EA90.0003: error requesting SMBus config [ 408.861315][ T1189] cp2112: probe of 0003:10C4:EA90.0003 failed with error -32 [ 409.043011][ T1189] usb 3-1: USB disconnect, device number 3 [ 411.022621][ T8668] input: syz0 as /devices/virtual/input/input8 [ 413.375553][ T5859] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 413.586520][ T5859] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 413.627465][ T5859] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 413.659518][ T5859] usb 3-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 413.686931][ T5859] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 413.799656][ T5859] usb 3-1: config 0 descriptor?? [ 414.877741][ T5859] cp2112 0003:10C4:EA90.0004: unknown main item tag 0x0 [ 414.916812][ T5859] cp2112 0003:10C4:EA90.0004: unknown main item tag 0x0 [ 414.940511][ T5859] cp2112 0003:10C4:EA90.0004: unknown main item tag 0x0 [ 414.967573][ T5859] cp2112 0003:10C4:EA90.0004: unknown main item tag 0x0 [ 414.974913][ T5859] cp2112 0003:10C4:EA90.0004: unknown main item tag 0x0 [ 414.993026][ T5859] cp2112 0003:10C4:EA90.0004: unknown main item tag 0x0 [ 415.003003][ T5859] cp2112 0003:10C4:EA90.0004: unknown main item tag 0x0 [ 415.032408][ T5859] cp2112 0003:10C4:EA90.0004: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.2-1/input0 [ 415.120677][ T5859] cp2112 0003:10C4:EA90.0004: Part Number: 0x00 Device Version: 0x00 [ 415.356504][ T5859] cp2112 0003:10C4:EA90.0004: error requesting SMBus config [ 415.366510][ T5859] cp2112: probe of 0003:10C4:EA90.0004 failed with error -32 [ 415.385533][ T5859] usb 3-1: USB disconnect, device number 4 [ 426.435580][ T8789] netlink: 8 bytes leftover after parsing attributes in process `syz.0.758'. [ 427.395478][ T5859] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 428.008620][ T5859] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 428.313965][ T5859] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 428.335445][ T5859] usb 5-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 428.349520][ T5859] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 428.367628][ T5859] usb 5-1: config 0 descriptor?? [ 428.806521][ T5859] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0 [ 428.837476][ T5859] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0 [ 428.854403][ T5859] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0 [ 428.862934][ T5859] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0 [ 428.885255][ T5859] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0 [ 428.915086][ T5859] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0 [ 428.922986][ T5859] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0 [ 429.067224][ T5859] cp2112 0003:10C4:EA90.0005: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.4-1/input0 [ 429.313420][ T5859] cp2112 0003:10C4:EA90.0005: Part Number: 0x00 Device Version: 0x00 [ 429.491310][ T5859] cp2112 0003:10C4:EA90.0005: error requesting SMBus config [ 429.514965][ T5859] cp2112: probe of 0003:10C4:EA90.0005 failed with error -32 [ 429.584389][ T5859] usb 5-1: USB disconnect, device number 11 [ 429.728328][ T8806] fido_id[8806]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 430.055580][ T8803] netlink: 8 bytes leftover after parsing attributes in process `syz.2.762'. [ 430.093119][ T8803] netlink: 12 bytes leftover after parsing attributes in process `syz.2.762'. [ 431.174437][ T8821] netlink: 8 bytes leftover after parsing attributes in process `syz.0.767'. [ 434.059408][ T1189] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 434.328899][ T1189] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 434.352860][ T1189] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 434.417361][ T1189] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 434.474016][ T1189] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 434.524382][ T1189] usb 1-1: config 0 descriptor?? [ 435.317647][ T1189] usbhid 1-1:0.0: can't add hid device: -71 [ 435.323702][ T1189] usbhid: probe of 1-1:0.0 failed with error -71 [ 435.361415][ T1189] usb 1-1: USB disconnect, device number 7 [ 436.143165][ T1189] usb 5-1: new full-speed USB device number 12 using dummy_hcd [ 436.678677][ T8868] netlink: 8 bytes leftover after parsing attributes in process `syz.0.780'. [ 437.295950][ T1189] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 437.478249][ T8871] netlink: 'syz.2.781': attribute type 3 has an invalid length. [ 437.489879][ T1189] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 438.039060][ T1189] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 438.330698][ T1189] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.350384][ T8860] CUSE: info not properly terminated [ 438.362698][ T1189] usb 5-1: Product: syz [ 438.367611][ T1189] usb 5-1: Manufacturer: syz [ 438.372459][ T1189] usb 5-1: SerialNumber: syz [ 438.412226][ T8871] netlink: 830 bytes leftover after parsing attributes in process `syz.2.781'. [ 438.526133][ T8871] bond_slave_0: entered promiscuous mode [ 438.532445][ T8871] bond_slave_1: entered promiscuous mode [ 438.775384][ T7911] usb 4-1: new full-speed USB device number 3 using dummy_hcd [ 438.980065][ T7911] usb 4-1: config 0 has no interfaces? [ 439.010308][ T7911] usb 4-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=25.11 [ 439.060746][ T7911] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.098539][ T7911] usb 4-1: Product: syz [ 439.102943][ T7911] usb 4-1: Manufacturer: syz [ 439.129362][ T7911] usb 4-1: SerialNumber: syz [ 439.146669][ T7911] usb 4-1: config 0 descriptor?? [ 439.817113][ T1189] usb 5-1: 0:2 : does not exist [ 439.844487][ T1189] usb 5-1: USB disconnect, device number 12 [ 439.891166][ T6021] udevd[6021]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 440.606568][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.648894][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 442.584666][ T8913] netlink: 8 bytes leftover after parsing attributes in process `syz.4.790'. [ 444.344394][ T7911] usb 4-1: USB disconnect, device number 3 [ 444.615343][ T1189] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 444.914071][ T1189] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 445.011654][ T1189] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 445.113725][ T1189] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 445.214843][ T1189] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 445.291915][ T1189] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 445.378028][ T1189] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 445.425511][ T1189] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 445.446671][ T1189] usb 5-1: Product: syz [ 445.456816][ T1189] usb 5-1: Manufacturer: syz [ 445.774589][ T1189] cdc_wdm 5-1:1.0: skipping garbage [ 445.844527][ T1189] cdc_wdm 5-1:1.0: skipping garbage [ 445.996766][ T1189] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 446.075457][ T1189] cdc_wdm 5-1:1.0: Unknown control protocol [ 446.095649][ T1189] usb 5-1: USB disconnect, device number 13 [ 446.402757][ T8937] netlink: 4 bytes leftover after parsing attributes in process `syz.3.797'. [ 446.435112][ T8937] netlink: 4 bytes leftover after parsing attributes in process `syz.3.797'. [ 449.154302][ T8955] netlink: 8 bytes leftover after parsing attributes in process `syz.3.800'. [ 450.288983][ T8959] trusted_key: syz.0.803 sent an empty control message without MSG_MORE. [ 453.437270][ T8987] (unnamed net_device) (uninitialized): option downdelay: invalid value (18446744073709551609) [ 453.447965][ T8987] (unnamed net_device) (uninitialized): option downdelay: allowed values 0 - 2147483647 [ 453.545801][ T7910] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 454.347585][ T8999] netlink: 8 bytes leftover after parsing attributes in process `syz.3.813'. [ 454.417059][ T7910] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 454.441917][ T7910] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 454.456652][ T7910] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 454.469873][ T7910] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 454.484049][ T7910] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 454.503844][ T7910] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 454.631038][ T7910] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 454.640649][ T7910] usb 3-1: Product: syz [ 454.644911][ T7910] usb 3-1: Manufacturer: syz [ 454.663679][ T7910] cdc_wdm 3-1:1.0: skipping garbage [ 454.674602][ T7910] cdc_wdm 3-1:1.0: skipping garbage [ 454.696002][ T7910] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 454.702009][ T7910] cdc_wdm 3-1:1.0: Unknown control protocol [ 455.681073][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 455.681158][ T7911] usb 3-1: USB disconnect, device number 5 [ 455.688128][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 455.699985][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 455.746310][ T8985] cdc_wdm 3-1:1.0: Tx URB error: -19 [ 457.652771][ T9038] (unnamed net_device) (uninitialized): option downdelay: invalid value (18446744073709551609) [ 457.663550][ T9038] (unnamed net_device) (uninitialized): option downdelay: allowed values 0 - 2147483647 [ 458.071025][ T9051] netlink: 8 bytes leftover after parsing attributes in process `syz.2.823'. [ 459.820279][ T9058] Invalid ELF header magic: != ELF [ 461.290618][ T9073] (unnamed net_device) (uninitialized): option downdelay: invalid value (18446744073709551609) [ 461.301462][ T9073] (unnamed net_device) (uninitialized): option downdelay: allowed values 0 - 2147483647 [ 461.385640][ T1189] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 461.617674][ T1189] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 461.747485][ T9079] ax25_connect(): syz.0.832 uses autobind, please contact jreuter@yaina.de [ 461.766021][ T1189] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 461.806434][ T9081] netlink: 8 bytes leftover after parsing attributes in process `syz.2.833'. [ 461.874961][ T1189] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 462.517073][ T1189] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 462.599232][ T1189] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 462.647271][ T1189] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 462.685218][ T1189] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 462.880654][ T1189] usb 5-1: Product: syz [ 462.884914][ T1189] usb 5-1: Manufacturer: syz [ 462.902574][ T1189] cdc_wdm 5-1:1.0: skipping garbage [ 462.911366][ T1189] cdc_wdm 5-1:1.0: skipping garbage [ 462.927490][ T1189] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 462.933569][ T1189] cdc_wdm 5-1:1.0: Unknown control protocol [ 463.764454][ T1189] usb 5-1: USB disconnect, device number 14 [ 465.133710][ T9098] Invalid ELF header magic: != ELF [ 465.686528][ T5859] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 465.875394][ T5859] usb 1-1: device descriptor read/64, error -71 [ 466.318204][ T5859] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 466.674760][ T5859] usb 1-1: device descriptor read/64, error -71 [ 466.792927][ T9113] netlink: 8 bytes leftover after parsing attributes in process `syz.4.842'. [ 467.481855][ T5859] usb usb1-port1: attempt power cycle [ 467.552318][ T1189] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 467.802060][ T1189] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.845751][ T1189] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 467.875398][ T1189] usb 4-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 467.887392][ T1189] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 467.921783][ T1189] usb 4-1: config 0 descriptor?? [ 469.642359][ T1189] usbhid 4-1:0.0: can't add hid device: -71 [ 469.648526][ T1189] usbhid: probe of 4-1:0.0 failed with error -71 [ 469.671368][ T1189] usb 4-1: USB disconnect, device number 4 [ 469.977868][ T9132] netlink: 8 bytes leftover after parsing attributes in process `syz.3.847'. [ 469.994012][ T9132] netlink: 8 bytes leftover after parsing attributes in process `syz.3.847'. [ 470.005257][ T9132] netlink: 8 bytes leftover after parsing attributes in process `syz.3.847'. [ 470.019768][ T9132] netlink: 8 bytes leftover after parsing attributes in process `syz.3.847'. [ 471.329615][ T9147] netlink: 8 bytes leftover after parsing attributes in process `syz.2.852'. [ 473.119166][ T9157] (null): rxe_set_mtu: Set mtu to 1024 [ 473.126298][ T9157] rdma_rxe: rxe_newlink: failed to add syz_tun [ 473.757277][ T9158] Invalid ELF header magic: != ELF [ 476.318672][ T9191] netlink: 8 bytes leftover after parsing attributes in process `syz.0.861'. [ 476.568383][ T9193] (null): rxe_set_mtu: Set mtu to 1024 [ 476.576044][ T9193] rdma_rxe: rxe_newlink: failed to add syz_tun [ 477.629315][ T9198] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 20001 - 0 [ 477.645273][ T9198] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 20001 - 0 [ 477.655544][ T9198] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 20001 - 0 [ 477.672860][ T9198] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 20001 - 0 [ 477.856379][ T9184] can0: slcan on ttyS3. [ 478.204426][ T9202] can0 (unregistered): slcan off ttyS3. [ 478.702401][ T9211] Invalid ELF header magic: != ELF [ 480.774640][ T9233] netlink: 8 bytes leftover after parsing attributes in process `syz.2.873'. [ 481.132726][ T9234] (null): rxe_set_mtu: Set mtu to 1024 [ 481.140073][ T9234] rdma_rxe: rxe_newlink: failed to add syz_tun [ 485.007581][ T9249] Invalid ELF header magic: != ELF [ 486.781208][ T9268] netlink: 8 bytes leftover after parsing attributes in process `syz.3.884'. [ 487.855471][ T9274] (null): rxe_set_mtu: Set mtu to 1024 [ 487.862443][ T9274] rdma_rxe: rxe_newlink: failed to add syz_tun [ 493.130655][ T9307] netlink: 8 bytes leftover after parsing attributes in process `syz.4.893'. [ 494.736040][ T9325] (null): rxe_set_mtu: Set mtu to 1024 [ 494.743312][ T9325] rdma_rxe: rxe_newlink: failed to add syz_tun [ 498.860841][ T9351] netlink: 20 bytes leftover after parsing attributes in process `syz.3.903'. [ 499.515721][ T9351] geneve2: entered allmulticast mode [ 500.169904][ T9358] syz2: rxe_newlink: already configured on syz_tun [ 501.964140][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.970805][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 504.270811][ T9388] syz.3.913 (9388): /proc/9386/oom_adj is deprecated, please use /proc/9386/oom_score_adj instead. [ 508.340588][ T9419] Invalid ELF header magic: != ELF [ 509.345212][ T5891] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 509.525549][ T5891] usb 5-1: device descriptor read/64, error -71 [ 509.825716][ T5891] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 509.998203][ T5891] usb 5-1: device descriptor read/64, error -71 [ 510.135530][ T5891] usb usb5-port1: attempt power cycle [ 510.937595][ T5891] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 510.988477][ T5891] usb 5-1: device descriptor read/8, error -71 [ 511.275273][ T5891] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 511.965455][ T5891] usb 5-1: device not accepting address 18, error -71 [ 511.972726][ T5891] usb usb5-port1: unable to enumerate USB device [ 514.382657][ T9466] Bluetooth: received HCILL_WAKE_UP_ACK in state 2 [ 515.428537][ T9472] Invalid ELF header magic: != ELF [ 515.988836][ T1189] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 516.165345][ T1189] usb 1-1: device descriptor read/64, error -71 [ 516.445227][ T1189] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 516.445291][ T964] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 516.625296][ T1189] usb 1-1: device descriptor read/64, error -71 [ 516.696576][ T964] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 516.725346][ T964] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 516.736117][ T964] usb 3-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 516.750356][ T964] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 516.766356][ T964] usb 3-1: config 0 descriptor?? [ 516.787513][ T1189] usb usb1-port1: attempt power cycle [ 517.217874][ T1189] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 517.248628][ T964] usbhid 3-1:0.0: can't add hid device: -32 [ 517.257093][ T964] usbhid: probe of 3-1:0.0 failed with error -32 [ 517.283449][ T964] usb 3-1: USB disconnect, device number 6 [ 517.326539][ T5103] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 517.479288][ T1189] usb 1-1: device descriptor read/8, error -71 [ 517.845267][ T1189] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 518.002111][ T9489] (null): rxe_set_mtu: Set mtu to 1024 [ 518.009565][ T9489] rdma_rxe: rxe_newlink: failed to add syz_tun [ 518.596155][ T1189] usb 1-1: device descriptor read/8, error -71 [ 518.805574][ T1189] usb usb1-port1: unable to enumerate USB device [ 522.688235][ T9534] (null): rxe_set_mtu: Set mtu to 1024 [ 522.694100][ T9534] rdma_rxe: rxe_newlink: failed to add syz_tun [ 523.395900][ T5877] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 529.435453][ T964] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 529.744922][ T9567] (null): rxe_set_mtu: Set mtu to 1024 [ 529.752308][ T9567] rdma_rxe: rxe_newlink: failed to add syz_tun [ 529.883558][ T964] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 529.894867][ T964] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 530.115602][ T964] usb 5-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 530.125032][ T964] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 530.140142][ T964] usb 5-1: config 0 descriptor?? [ 530.293018][ T9582] input: syz0 as /devices/virtual/input/input10 [ 530.843829][ T964] usbhid 5-1:0.0: can't add hid device: -32 [ 530.879477][ T964] usbhid: probe of 5-1:0.0 failed with error -32 [ 530.968093][ T964] usb 5-1: USB disconnect, device number 19 [ 534.181830][ T9617] input: syz0 as /devices/virtual/input/input11 [ 534.446257][ T9606] (null): rxe_set_mtu: Set mtu to 1024 [ 534.453311][ T9606] rdma_rxe: rxe_newlink: failed to add syz_tun [ 535.171832][ T5877] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 535.379652][ T5877] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 535.405340][ T5877] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 535.435198][ T5877] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 535.444403][ T5877] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 535.467721][ T5877] usb 1-1: config 0 descriptor?? [ 535.970040][ T5877] usbhid 1-1:0.0: can't add hid device: -32 [ 535.995917][ T5877] usbhid: probe of 1-1:0.0 failed with error -32 [ 536.349099][ T5891] usb 1-1: USB disconnect, device number 15 [ 539.643276][ T9674] netlink: 24 bytes leftover after parsing attributes in process `syz.3.993'. [ 541.215275][ T1189] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 541.417125][ T1189] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 541.437967][ T1189] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 541.460885][ T1189] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 541.481704][ T1189] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 541.505722][ T1189] usb 1-1: config 0 descriptor?? [ 541.956097][ T1189] usbhid 1-1:0.0: can't add hid device: -32 [ 542.085577][ T1189] usbhid: probe of 1-1:0.0 failed with error -32 [ 542.104461][ T1189] usb 1-1: USB disconnect, device number 16 [ 545.207284][ T9723] Invalid ELF header magic: != ELF [ 545.805391][ T1189] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 546.040735][ T1189] usb 3-1: device descriptor read/64, error -71 [ 546.315289][ T1189] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 546.905417][ T1189] usb 3-1: device descriptor read/64, error -71 [ 547.050731][ T1189] usb usb3-port1: attempt power cycle [ 547.545232][ T1189] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 547.586226][ T1189] usb 3-1: device descriptor read/8, error -71 [ 547.947821][ T1189] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 548.086980][ T1189] usb 3-1: device descriptor read/8, error -71 [ 548.358386][ T1189] usb usb3-port1: unable to enumerate USB device [ 550.548298][ T9737] (null): rxe_set_mtu: Set mtu to 1024 [ 550.629542][ T9737] rdma_rxe: rxe_newlink: failed to add syz_tun [ 551.423680][ T9779] bio_check_eod: 9 callbacks suppressed [ 551.423694][ T9779] syz.3.1017: attempt to access beyond end of device [ 551.423694][ T9779] nbd3: rw=0, sector=64, nr_sectors = 1 limit=0 [ 551.474624][ T9779] syz.3.1017: attempt to access beyond end of device [ 551.474624][ T9779] nbd3: rw=0, sector=256, nr_sectors = 1 limit=0 [ 551.498448][ T9779] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=256, location=256 [ 551.518977][ T9779] syz.3.1017: attempt to access beyond end of device [ 551.518977][ T9779] nbd3: rw=0, sector=512, nr_sectors = 1 limit=0 [ 551.563259][ T9779] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=512, location=512 [ 551.638565][ T9779] syz.3.1017: attempt to access beyond end of device [ 551.638565][ T9779] nbd3: rw=0, sector=64, nr_sectors = 2 limit=0 [ 551.748260][ T9779] syz.3.1017: attempt to access beyond end of device [ 551.748260][ T9779] nbd3: rw=0, sector=512, nr_sectors = 2 limit=0 [ 551.785229][ T9779] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=256, location=256 [ 551.809397][ T9779] syz.3.1017: attempt to access beyond end of device [ 551.809397][ T9779] nbd3: rw=0, sector=1024, nr_sectors = 2 limit=0 [ 551.968904][ T9779] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=512, location=512 [ 552.004075][ T9779] syz.3.1017: attempt to access beyond end of device [ 552.004075][ T9779] nbd3: rw=0, sector=64, nr_sectors = 4 limit=0 [ 552.058813][ T9779] syz.3.1017: attempt to access beyond end of device [ 552.058813][ T9779] nbd3: rw=0, sector=1024, nr_sectors = 4 limit=0 [ 552.101152][ T9779] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=256, location=256 [ 552.117929][ T9779] syz.3.1017: attempt to access beyond end of device [ 552.117929][ T9779] nbd3: rw=0, sector=2048, nr_sectors = 4 limit=0 [ 552.136274][ T9779] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=512, location=512 [ 552.158472][ T9779] syz.3.1017: attempt to access beyond end of device [ 552.158472][ T9779] nbd3: rw=0, sector=64, nr_sectors = 8 limit=0 [ 552.215862][ T9779] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=256, location=256 [ 552.298696][ T9779] UDF-fs: error (device nbd3): udf_read_tagged: read failed, block=512, location=512 [ 552.308762][ T9779] UDF-fs: warning (device nbd3): udf_fill_super: No partition found (1) [ 553.062550][ T9778] block nbd3: shutting down sockets [ 553.957016][ T9804] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1022'. [ 553.991790][ T9804] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1022'. [ 554.003415][ T9804] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1022'. [ 554.014286][ T9804] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1022'. [ 554.081134][ T9804] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1022'. [ 554.370167][ T9790] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1019'. [ 563.399821][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.493418][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.897211][ T9908] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1049'. [ 564.062785][ T9908] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1049'. [ 564.200786][ T9908] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1049'. [ 564.213309][ T9908] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1049'. [ 564.499457][ T9905] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1049'. [ 569.825525][ T9954] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1062'. [ 570.028099][ T9954] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1062'. [ 570.070894][ T9956] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1062'. [ 570.083288][ T9954] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1062'. [ 570.094514][ T9954] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1062'. [ 576.029322][T10006] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1076'. [ 576.047068][T10006] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1076'. [ 576.059002][T10006] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1076'. [ 576.070032][T10006] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1076'. [ 576.126377][T10006] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1076'. [ 577.381352][T10012] smc: ib device syz2 ibport 1 applied user defined pnetid SYZ0 [ 577.745609][ T7911] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 578.687600][ T7911] usb 3-1: config 0 has an invalid interface number: 76 but max is 0 [ 578.713480][ T7911] usb 3-1: config 0 has no interface number 0 [ 578.725760][ T7911] usb 3-1: config 0 interface 76 has no altsetting 0 [ 578.786371][ T7911] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=62.9a [ 578.885478][ T7911] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 578.946538][ T7911] usb 3-1: Product: syz [ 578.965301][ T7911] usb 3-1: Manufacturer: syz [ 578.970748][ T7911] usb 3-1: SerialNumber: syz [ 579.029670][ T7911] usb 3-1: config 0 descriptor?? [ 579.063046][ T7911] cp210x 3-1:0.76: cp210x converter detected [ 580.247816][ T7911] cp210x 3-1:0.76: failed to get vendor val 0x370b size 1: -71 [ 580.269900][ T7911] cp210x 3-1:0.76: querying part number failed [ 580.293131][ T7911] usb 3-1: cp210x converter now attached to ttyUSB0 [ 580.313403][ T7911] usb 3-1: USB disconnect, device number 12 [ 580.336559][ T7911] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 580.362714][ T7911] cp210x 3-1:0.76: device disconnected [ 585.046354][T10092] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1097'. [ 585.923639][T10101] (null): rxe_set_mtu: Set mtu to 256 [ 585.934616][T10101] rdma_rxe: rxe_newlink: failed to add vxcan1 [ 589.970357][ T5891] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 590.240869][ T5891] usb 5-1: Using ep0 maxpacket: 32 [ 590.700899][ T5891] usb 5-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 590.755192][ T5891] usb 5-1: config 155 interface 0 altsetting 0 has an invalid endpoint with address 0xE2, skipping [ 590.785242][ T5891] usb 5-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 590.825979][ T5891] usb 5-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 590.867709][ T5891] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 590.895211][ T5891] usb 5-1: Product: syz [ 590.899532][ T5891] usb 5-1: Manufacturer: syz [ 590.907065][ T5891] usb 5-1: SerialNumber: syz [ 590.934904][ T5891] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 590.971941][ T5891] imon 5-1:155.0: unable to initialize intf0, err -19 [ 590.989632][ T5891] imon:imon_probe: failed to initialize context! [ 591.016652][ T5891] imon 5-1:155.0: unable to register, err -19 [ 591.120038][T10137] syz.2.1111: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 591.143726][ T5891] usb 5-1: USB disconnect, device number 20 [ 591.175186][ T5877] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 591.416590][T10137] CPU: 1 PID: 10137 Comm: syz.2.1111 Not tainted syzkaller #0 [ 591.424143][T10137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 591.434538][T10137] Call Trace: [ 591.437860][T10137] [ 591.440867][T10137] dump_stack_lvl+0x16c/0x230 [ 591.445764][T10137] ? show_regs_print_info+0x20/0x20 [ 591.451197][T10137] ? load_image+0x3b0/0x3b0 [ 591.456038][T10137] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 591.463002][T10137] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 591.469577][T10137] warn_alloc+0x210/0x300 [ 591.474088][T10137] ? stack_trace_save+0x9c/0xe0 [ 591.479099][T10137] ? zone_watermark_ok_safe+0x230/0x230 [ 591.484810][T10137] ? kasan_set_track+0x5f/0x70 [ 591.489667][T10137] ? kasan_set_track+0x4e/0x70 [ 591.494488][T10137] ? __kasan_kmalloc+0x8f/0xa0 [ 591.499353][T10137] ? xsk_init_queue+0xb0/0x110 [ 591.504177][T10137] ? xsk_setsockopt+0x43c/0x6f0 [ 591.509084][T10137] ? do_sock_setsockopt+0x175/0x1a0 [ 591.514434][T10137] ? __x64_sys_setsockopt+0x184/0x200 [ 591.519877][T10137] __vmalloc_node_range+0x126/0x1320 [ 591.525356][T10137] ? free_vm_area+0x50/0x50 [ 591.529938][T10137] vmalloc_user+0x74/0x80 [ 591.534331][T10137] ? xskq_create+0xbf/0x170 [ 591.538894][T10137] xskq_create+0xbf/0x170 [ 591.543376][T10137] xsk_init_queue+0xb0/0x110 [ 591.548032][T10137] xsk_setsockopt+0x43c/0x6f0 [ 591.552856][T10137] ? xsk_poll+0x670/0x670 [ 591.557246][T10137] ? __fget_files+0x28/0x4d0 [ 591.561958][T10137] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 591.567575][T10137] ? security_socket_setsockopt+0x7e/0xa0 [ 591.573363][T10137] ? xsk_poll+0x670/0x670 [ 591.577764][T10137] do_sock_setsockopt+0x175/0x1a0 [ 591.582849][T10137] ? __fdget+0x180/0x210 [ 591.587157][T10137] __x64_sys_setsockopt+0x184/0x200 [ 591.592697][T10137] do_syscall_64+0x55/0xb0 [ 591.597436][T10137] ? clear_bhb_loop+0x40/0x90 [ 591.602163][T10137] ? clear_bhb_loop+0x40/0x90 [ 591.606900][T10137] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 591.612875][T10137] RIP: 0033:0x7fb611b8ec29 [ 591.617375][T10137] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 591.637042][T10137] RSP: 002b:00007fb60fdf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 591.645518][T10137] RAX: ffffffffffffffda RBX: 00007fb611dd6180 RCX: 00007fb611b8ec29 [ 591.653621][T10137] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000006 [ 591.661643][T10137] RBP: 00007fb611c11e41 R08: 0000000000000052 R09: 0000000000000000 [ 591.669745][T10137] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 591.677861][T10137] R13: 00007fb611dd6218 R14: 00007fb611dd6180 R15: 00007ffcf34859c8 [ 591.686265][T10137] [ 591.765370][ T5877] usb 1-1: Using ep0 maxpacket: 8 [ 591.872303][ T5877] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 591.974850][ T5877] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 592.311849][ T5877] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 592.335306][ T5877] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 592.373206][ T5877] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 592.398252][T10137] Mem-Info: [ 592.401467][T10137] active_anon:19650 inactive_anon:0 isolated_anon:0 [ 592.401467][T10137] active_file:9716 inactive_file:40083 isolated_file:0 [ 592.401467][T10137] unevictable:768 dirty:101 writeback:0 [ 592.401467][T10137] slab_reclaimable:10461 slab_unreclaimable:95546 [ 592.401467][T10137] mapped:34700 shmem:14842 pagetables:760 [ 592.401467][T10137] sec_pagetables:0 bounce:0 [ 592.401467][T10137] kernel_misc_reclaimable:0 [ 592.401467][T10137] free:1339963 free_pcp:8672 free_cma:0 [ 592.458765][ T5877] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 592.695248][ T5877] usb 1-1: GET_CAPABILITIES returned 0 [ 592.700975][ T5877] usbtmc 1-1:16.0: can't read capabilities [ 592.735298][T10137] Node 0 active_anon:84500kB inactive_anon:0kB active_file:41364kB inactive_file:160132kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:142900kB dirty:404kB writeback:0kB shmem:63332kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:12024kB pagetables:3140kB sec_pagetables:0kB all_unreclaimable? no [ 592.811248][T10137] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 592.883800][T10137] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 592.985059][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 593.015359][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 593.024501][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 593.033747][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 593.042852][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 593.051993][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 593.095518][T10137] lowmem_reserve[]: 0 2525 2526 2526 2526 [ 593.123606][T10137] Node 0 DMA32 free:1437852kB boost:0kB min:34676kB low:43344kB high:52012kB reserved_highatomic:0KB active_anon:93492kB inactive_anon:0kB active_file:44808kB inactive_file:158824kB unevictable:1536kB writepending:236kB present:3129332kB managed:2589600kB mlocked:0kB bounce:0kB free_pcp:4496kB local_pcp:964kB free_cma:0kB [ 593.175667][T10137] lowmem_reserve[]: 0 0 1 1 1 [ 593.181274][T10137] Node 0 Normal free:20kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1316kB unevictable:0kB writepending:0kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 593.215633][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 593.224839][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 593.233978][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 593.244061][T10137] lowmem_reserve[]: 0 0 0 0 0 [ 593.249537][T10137] Node 1 Normal free:3894636kB boost:0kB min:55208kB low:69008kB high:82808kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:21796kB local_pcp:7968kB free_cma:0kB [ 593.280472][T10137] lowmem_reserve[]: 0 0 0 0 0 [ 593.291025][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 593.303083][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 593.336527][T10137] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 593.353465][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 593.364273][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 593.374553][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 593.440226][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 593.456899][ C1] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 593.477428][ T5891] usb 1-1: USB disconnect, device number 17 [ 593.486651][T10137] Node 0 DMA32: 1220*4kB (UME) 668*8kB (UME) 582*16kB (UME) 262*32kB (U) 97*64kB (UE) 12*128kB (U) 30*256kB (UM) 16*512kB (UM) 10*1024kB (UME) 5*2048kB (UME) 332*4096kB (UM) = 1431888kB [ 593.593848][T10137] Node 0 Normal: 1*4kB (M) 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 593.653320][T10137] Node 1 Normal: 261*4kB (UME) 61*8kB (UME) 43*16kB (UME) 68*32kB (UME) 23*64kB (UME) 7*128kB (UE) 1*256kB (U) 3*512kB (UME) 1*1024kB (U) 1*2048kB (E) 948*4096kB (M) = 3894636kB [ 593.676213][T10137] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 593.735177][T10137] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 593.843366][T10137] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 593.881014][T10137] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 593.923661][T10137] 74172 total pagecache pages [ 593.939977][T10137] 0 pages in swap cache [ 593.994638][T10137] Free swap = 124448kB [ 594.032058][T10137] Total swap = 124996kB [ 594.060100][T10137] 2097051 pages RAM [ 594.064012][T10137] 0 pages HighMem/MovableOnly [ 594.178192][T10152] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1116'. [ 594.404465][T10137] 416137 pages reserved [ 594.435736][T10137] 0 pages cma reserved [ 599.159882][T10171] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1122'. [ 599.492074][T10168] team0: No ports can be present during mode change [ 599.990787][T10186] Bluetooth: received HCILL_WAKE_UP_ACK in state 2 [ 602.035229][ T9467] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 602.447240][T10205] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1131'. [ 602.915310][T10207] Driver unsupported XDP return value 0 on prog (id 186) dev N/A, expect packet loss! [ 607.176601][ T5859] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 608.027788][ T5859] usb 5-1: device descriptor read/64, error -71 [ 608.365389][ T5859] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 608.941480][ T5859] usb 5-1: device descriptor read/64, error -71 [ 609.078103][ T5859] usb usb5-port1: attempt power cycle [ 609.519499][T10251] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1144'. [ 610.145190][ T5859] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 610.375189][ T5859] usb 5-1: device not accepting address 23, error -71 [ 615.431395][T10277] Invalid ELF header magic: != ELF [ 616.041783][ T5891] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 616.378315][ T5891] usb 5-1: device descriptor read/64, error -71 [ 616.834105][ T5891] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 616.915235][ T5877] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 617.155414][ T5891] usb 5-1: device descriptor read/64, error -71 [ 617.245989][ T5877] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 617.269954][ T5877] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 617.279373][ T5877] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 617.288056][ T5877] usb 3-1: Product: syz [ 617.292419][ T5877] usb 3-1: Manufacturer: syz [ 617.300935][ T5877] usb 3-1: SerialNumber: syz [ 617.315507][ T5891] usb usb5-port1: attempt power cycle [ 617.355884][ T5877] usb 3-1: config 0 descriptor?? [ 617.785272][ T5891] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 618.497475][ T5891] usb 5-1: device descriptor read/8, error -71 [ 623.668624][ T5891] usb 3-1: USB disconnect, device number 13 [ 625.308690][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 625.315549][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 627.246058][T10357] Invalid ELF header magic: != ELF [ 627.354905][T10359] loop7: detected capacity change from 0 to 7 [ 627.822495][ C1] blk_print_req_error: 54 callbacks suppressed [ 627.822515][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 627.828084][T10367] [ 627.828893][ C1] buffer_io_error: 6 callbacks suppressed [ 627.828909][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 627.838040][T10367] ================================================ [ 627.838049][T10367] WARNING: lock held when returning to user space! [ 627.838069][T10367] syzkaller #0 Not tainted [ 627.838079][T10367] ------------------------------------------------ [ 627.878831][T10367] syz.2.1177/10367 is leaving the kernel with locks still held! [ 627.886565][T10367] 1 lock held by syz.2.1177/10367: [ 627.891723][T10367] #0: ffff8880213dbb60 (&lo->lo_mutex){+.+.}-{3:3}, at: loop_set_block_size+0x7c/0x480 [ 627.985815][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 627.995159][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 628.005107][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 628.014484][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 628.025060][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 628.034396][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 628.043870][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 628.053086][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 628.063180][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 628.072392][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 628.081711][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 628.091086][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 628.099248][T10359] ldm_validate_partition_table(): Disk read failed. [ 628.106424][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 628.115651][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 628.128318][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 628.137675][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 628.156935][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 628.166155][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 628.174155][T10359] Dev loop7: unable to read RDB block 0 [ 628.183909][T10359] loop7: unable to read partition table [ 628.198628][T10359] loop7: partition table beyond EOD, truncated [ 628.204883][T10359] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 628.219021][T10233] ================================================================== [ 628.227304][T10233] BUG: KASAN: slab-use-after-free in __mutex_lock+0xc47/0xcc0 [ 628.234900][T10233] Read of size 4 at addr ffff88807d36bc34 by task udevd/10233 [ 628.242391][T10233] [ 628.244734][T10233] CPU: 1 PID: 10233 Comm: udevd Not tainted syzkaller #0 [ 628.251863][T10233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 628.261935][T10233] Call Trace: [ 628.265235][T10233] [ 628.268197][T10233] dump_stack_lvl+0x16c/0x230 [ 628.272912][T10233] ? __lock_acquire+0x7c80/0x7c80 [ 628.277952][T10233] ? show_regs_print_info+0x20/0x20 [ 628.283167][T10233] ? load_image+0x3b0/0x3b0 [ 628.287694][T10233] ? __virt_addr_valid+0x469/0x540 [ 628.292840][T10233] print_report+0xac/0x220 [ 628.297271][T10233] ? __mutex_lock+0xc47/0xcc0 [ 628.301964][T10233] kasan_report+0x117/0x150 [ 628.306575][T10233] ? __mutex_lock+0xc47/0xcc0 [ 628.311372][T10233] __mutex_lock+0xc47/0xcc0 [ 628.315896][T10233] ? stack_trace_save+0xe0/0xe0 [ 628.320763][T10233] ? rcu_is_watching+0x15/0xb0 [ 628.325554][T10233] ? lock_release+0xba/0x8b0 [ 628.330334][T10233] ? lo_ioctl+0x62f/0x19f0 [ 628.334880][T10233] ? mutex_lock_nested+0x20/0x20 [ 628.339889][T10233] ? __lock_acquire+0x7c80/0x7c80 [ 628.344947][T10233] ? __read_once_word_nocheck+0x9/0x10 [ 628.350538][T10233] ? deref_stack_reg+0x1bd/0x240 [ 628.355504][T10233] lo_ioctl+0x62f/0x19f0 [ 628.359781][T10233] ? is_bpf_text_address+0x26/0x2a0 [ 628.364995][T10233] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 628.371094][T10233] ? kernel_text_address+0xa0/0xd0 [ 628.376312][T10233] ? lo_release+0x200/0x200 [ 628.380836][T10233] ? xfd_validate_state+0x6d/0x150 [ 628.385966][T10233] ? save_fpregs_to_fpstate+0xa3/0x210 [ 628.391484][T10233] ? rcu_is_watching+0x15/0xb0 [ 628.396267][T10233] ? rcu_is_watching+0x15/0xb0 [ 628.401048][T10233] ? lock_release+0xba/0x8b0 [ 628.405762][T10233] ? rcu_is_watching+0x15/0xb0 [ 628.410660][T10233] ? lock_release+0xba/0x8b0 [ 628.415279][T10233] ? __lock_acquire+0x7c80/0x7c80 [ 628.420332][T10233] ? __read_once_word_nocheck+0x9/0x10 [ 628.425811][T10233] ? deref_stack_reg+0x1bd/0x240 [ 628.430861][T10233] ? is_bpf_text_address+0x28f/0x2a0 [ 628.436157][T10233] ? is_bpf_text_address+0x26/0x2a0 [ 628.441365][T10233] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 628.447538][T10233] ? kernel_text_address+0xa0/0xd0 [ 628.453103][T10233] ? __kernel_text_address+0xd/0x30 [ 628.458319][T10233] ? unwind_get_return_address+0x91/0xc0 [ 628.464067][T10233] ? stack_trace_save+0xe0/0xe0 [ 628.468934][T10233] ? arch_stack_walk+0x160/0x190 [ 628.473884][T10233] ? stack_trace_save+0x9c/0xe0 [ 628.478754][T10233] ? stack_trace_snprint+0xf0/0xf0 [ 628.483881][T10233] ? __stack_depot_save+0x1f/0x630 [ 628.488999][T10233] ? do_syscall_64+0x55/0xb0 [ 628.493618][T10233] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 628.499807][T10233] ? kasan_set_track+0x5f/0x70 [ 628.504690][T10233] ? kasan_set_track+0x4e/0x70 [ 628.509470][T10233] ? kasan_save_free_info+0x2e/0x50 [ 628.514775][T10233] ? ____kasan_slab_free+0x126/0x1e0 [ 628.520074][T10233] ? slab_free_freelist_hook+0x130/0x1b0 [ 628.525756][T10233] ? __kmem_cache_free+0xba/0x1f0 [ 628.531324][T10233] ? tomoyo_path_number_perm+0x477/0x590 [ 628.536978][T10233] ? security_file_ioctl+0x70/0xa0 [ 628.542103][T10233] ? __se_sys_ioctl+0x48/0x170 [ 628.546966][T10233] ? do_syscall_64+0x55/0xb0 [ 628.551573][T10233] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 628.557781][T10233] ? do_vfs_ioctl+0xd31/0x1bb0 [ 628.562578][T10233] ? __ia32_compat_sys_ioctl+0x7f0/0x7f0 [ 628.568232][T10233] ? lock_release+0xba/0x8b0 [ 628.572840][T10233] ? rcu_is_watching+0x15/0xb0 [ 628.577623][T10233] ? __lock_acquire+0x7c80/0x7c80 [ 628.582655][T10233] ? slab_free_freelist_hook+0x130/0x1b0 [ 628.588313][T10233] ? tomoyo_path_number_perm+0x477/0x590 [ 628.593972][T10233] ? __kmem_cache_free+0xba/0x1f0 [ 628.599044][T10233] ? blkdev_common_ioctl+0x105b/0x23d0 [ 628.604519][T10233] ? tomoyo_path_number_perm+0x4dc/0x590 [ 628.610196][T10233] ? blkdev_bszset+0x1f0/0x1f0 [ 628.614995][T10233] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 628.620585][T10233] ? __might_sleep+0xe0/0xe0 [ 628.625225][T10233] ? __might_fault+0xaa/0x120 [ 628.629913][T10233] ? lo_release+0x200/0x200 [ 628.634434][T10233] blkdev_ioctl+0x58b/0x6f0 [ 628.638953][T10233] ? blkdev_compat_ptr_ioctl+0xd0/0xd0 [ 628.644546][T10233] ? bpf_lsm_file_ioctl+0x9/0x10 [ 628.649499][T10233] ? security_file_ioctl+0x80/0xa0 [ 628.654628][T10233] ? blkdev_compat_ptr_ioctl+0xd0/0xd0 [ 628.660188][T10233] __se_sys_ioctl+0xfd/0x170 [ 628.664804][T10233] do_syscall_64+0x55/0xb0 [ 628.670044][T10233] ? clear_bhb_loop+0x40/0x90 [ 628.674734][T10233] ? clear_bhb_loop+0x40/0x90 [ 628.679424][T10233] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 628.685339][T10233] RIP: 0033:0x7f1ca8d1d378 [ 628.689768][T10233] Code: 00 00 48 8d 44 24 08 48 89 54 24 e0 48 89 44 24 c0 48 8d 44 24 d0 48 89 44 24 c8 b8 10 00 00 00 c7 44 24 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 07 89 d0 c3 0f 1f 40 00 48 8b 15 49 3a 0d [ 628.709492][T10233] RSP: 002b:00007ffe53e8bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 628.717920][T10233] RAX: ffffffffffffffda RBX: 000055ba15c35050 RCX: 00007f1ca8d1d378 [ 628.725997][T10233] RDX: 00007ffe53e8bbc0 RSI: 0000000080280215 RDI: 0000000000000009 [ 628.733979][T10233] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000 [ 628.741962][T10233] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 628.749943][T10233] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000009 [ 628.757931][T10233] [ 628.760954][T10233] [ 628.763302][T10233] Allocated by task 10358: [ 628.767722][T10233] kasan_set_track+0x4e/0x70 [ 628.772333][T10233] __kasan_slab_alloc+0x6c/0x80 [ 628.777282][T10233] slab_post_alloc_hook+0x6e/0x4d0 [ 628.782580][T10233] kmem_cache_alloc_node+0x150/0x330 [ 628.787935][T10233] dup_task_struct+0x57/0x7c0 [ 628.792629][T10233] copy_process+0x549/0x3d70 [ 628.797227][T10233] kernel_clone+0x21b/0x840 [ 628.801825][T10233] __se_sys_clone3+0x252/0x2c0 [ 628.806643][T10233] do_syscall_64+0x55/0xb0 [ 628.811104][T10233] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 628.817037][T10233] [ 628.819563][T10233] Freed by task 5786: [ 628.823577][T10233] kasan_set_track+0x4e/0x70 [ 628.828268][T10233] kasan_save_free_info+0x2e/0x50 [ 628.833306][T10233] ____kasan_slab_free+0x126/0x1e0 [ 628.838520][T10233] slab_free_freelist_hook+0x130/0x1b0 [ 628.844007][T10233] kmem_cache_free+0xf8/0x280 [ 628.848716][T10233] delayed_put_task_struct+0x10f/0x2b0 [ 628.854207][T10233] rcu_core+0xcc4/0x1720 [ 628.858461][T10233] handle_softirqs+0x280/0x820 [ 628.863241][T10233] __irq_exit_rcu+0xc7/0x190 [ 628.867838][T10233] irq_exit_rcu+0x9/0x20 [ 628.872088][T10233] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 628.877743][T10233] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 628.883826][T10233] [ 628.886161][T10233] Last potentially related work creation: [ 628.891878][T10233] kasan_save_stack+0x3e/0x60 [ 628.896695][T10233] __kasan_record_aux_stack+0xaf/0xc0 [ 628.902174][T10233] call_rcu+0x158/0x930 [ 628.906518][T10233] __schedule+0x14da/0x44d0 [ 628.911037][T10233] preempt_schedule_common+0x82/0xc0 [ 628.916523][T10233] preempt_schedule+0xab/0xc0 [ 628.921213][T10233] preempt_schedule_thunk+0x1a/0x30 [ 628.926515][T10233] _raw_spin_unlock_irq+0x40/0x50 [ 628.931555][T10233] do_group_exit+0x20b/0x2d0 [ 628.936269][T10233] __x64_sys_exit_group+0x3f/0x40 [ 628.941330][T10233] do_syscall_64+0x55/0xb0 [ 628.945866][T10233] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 628.951783][T10233] [ 628.954112][T10233] Second to last potentially related work creation: [ 628.960711][T10233] kasan_save_stack+0x3e/0x60 [ 628.965397][T10233] __kasan_record_aux_stack+0xaf/0xc0 [ 628.970780][T10233] task_work_add+0xe4/0x440 [ 628.975295][T10233] scheduler_tick+0x2c9/0x6a0 [ 628.979982][T10233] update_process_times+0x17b/0x1b0 [ 628.985214][T10233] tick_sched_timer+0x3a2/0x580 [ 628.990080][T10233] __hrtimer_run_queues+0x4df/0xc40 [ 628.995293][T10233] hrtimer_interrupt+0x3c9/0x9c0 [ 629.000255][T10233] __sysvec_apic_timer_interrupt+0xfb/0x3b0 [ 629.006264][T10233] sysvec_apic_timer_interrupt+0x9f/0xc0 [ 629.011937][T10233] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 629.017934][T10233] [ 629.020266][T10233] The buggy address belongs to the object at ffff88807d36bc00 [ 629.020266][T10233] which belongs to the cache task_struct of size 7424 [ 629.034416][T10233] The buggy address is located 52 bytes inside of [ 629.034416][T10233] freed 7424-byte region [ffff88807d36bc00, ffff88807d36d900) [ 629.048220][T10233] [ 629.050553][T10233] The buggy address belongs to the physical page: [ 629.056985][T10233] page:ffffea0001f4da00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7d368 [ 629.067169][T10233] head:ffffea0001f4da00 order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 629.076113][T10233] memcg:ffff88805ad6e3c1 [ 629.080387][T10233] flags: 0xfff00000000840(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 629.088402][T10233] page_type: 0xffffffff() [ 629.092750][T10233] raw: 00fff00000000840 ffff888019a4c500 ffffea0000acf000 dead000000000002 [ 629.101455][T10233] raw: 0000000000000000 0000000000040004 00000001ffffffff ffff88805ad6e3c1 [ 629.110163][T10233] page dumped because: kasan: bad access detected [ 629.116604][T10233] page_owner tracks the page as allocated [ 629.122343][T10233] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5145, tgid 5145 (start-stop-daem), ts 32137494898, free_ts 29645262138 [ 629.143992][T10233] post_alloc_hook+0x1cd/0x210 [ 629.148781][T10233] get_page_from_freelist+0x195c/0x19f0 [ 629.154384][T10233] __alloc_pages+0x1e3/0x460 [ 629.158998][T10233] alloc_slab_page+0x5d/0x170 [ 629.163691][T10233] new_slab+0x87/0x2e0 [ 629.167777][T10233] ___slab_alloc+0xc6d/0x1300 [ 629.172476][T10233] kmem_cache_alloc_node+0x1ea/0x330 [ 629.177785][T10233] dup_task_struct+0x57/0x7c0 [ 629.182505][T10233] copy_process+0x549/0x3d70 [ 629.187109][T10233] kernel_clone+0x21b/0x840 [ 629.191632][T10233] __ia32_sys_vfork+0xad/0x100 [ 629.196502][T10233] do_syscall_64+0x55/0xb0 [ 629.200941][T10233] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 629.206856][T10233] page last free stack trace: [ 629.211563][T10233] free_unref_page_prepare+0x7ce/0x8e0 [ 629.217123][T10233] free_unref_page+0x32/0x2e0 [ 629.221817][T10233] free_contig_range+0xa1/0x160 [ 629.227117][T10233] destroy_args+0x80/0x850 [ 629.231539][T10233] debug_vm_pgtable+0x3cc/0x410 [ 629.236403][T10233] do_one_initcall+0x1fd/0x750 [ 629.241190][T10233] do_initcall_level+0x137/0x1f0 [ 629.246132][T10233] do_initcalls+0x69/0xd0 [ 629.250497][T10233] kernel_init_freeable+0x3d2/0x570 [ 629.255704][T10233] kernel_init+0x1d/0x1c0 [ 629.260051][T10233] ret_from_fork+0x48/0x80 [ 629.264482][T10233] ret_from_fork_asm+0x11/0x20 [ 629.269268][T10233] [ 629.271599][T10233] Memory state around the buggy address: [ 629.277253][T10233] ffff88807d36bb00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 629.285502][T10233] ffff88807d36bb80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 629.293570][T10233] >ffff88807d36bc00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 629.301635][T10233] ^ [ 629.307281][T10233] ffff88807d36bc80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 629.315380][T10233] ffff88807d36bd00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 629.323532][T10233] ================================================================== [ 629.331742][ C1] vkms_vblank_simulate: vblank timer overrun [ 629.338635][T10233] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 629.345897][T10233] CPU: 1 PID: 10233 Comm: udevd Not tainted syzkaller #0 [ 629.353031][T10233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 629.363101][T10233] Call Trace: [ 629.366390][T10233] [ 629.369329][T10233] dump_stack_lvl+0x16c/0x230 [ 629.374028][T10233] ? show_regs_print_info+0x20/0x20 [ 629.379243][T10233] ? load_image+0x3b0/0x3b0 [ 629.383763][T10233] panic+0x2c0/0x710 [ 629.387691][T10233] ? bpf_jit_dump+0xd0/0xd0 [ 629.392222][T10233] ? _raw_spin_unlock_irqrestore+0xa9/0x110 [ 629.398125][T10233] ? _raw_spin_unlock_irqrestore+0xae/0x110 [ 629.404201][T10233] ? _raw_spin_unlock+0x40/0x40 [ 629.409155][T10233] ? print_memory_metadata+0x314/0x400 [ 629.414717][T10233] ? __mutex_lock+0xc47/0xcc0 [ 629.419412][T10233] check_panic_on_warn+0x84/0xa0 [ 629.424370][T10233] ? __mutex_lock+0xc47/0xcc0 [ 629.429146][T10233] end_report+0x6f/0x140 [ 629.433487][T10233] kasan_report+0x128/0x150 [ 629.438025][T10233] ? __mutex_lock+0xc47/0xcc0 [ 629.442832][T10233] __mutex_lock+0xc47/0xcc0 [ 629.447398][T10233] ? stack_trace_save+0xe0/0xe0 [ 629.452277][T10233] ? rcu_is_watching+0x15/0xb0 [ 629.457058][T10233] ? lock_release+0xba/0x8b0 [ 629.461661][T10233] ? lo_ioctl+0x62f/0x19f0 [ 629.466094][T10233] ? mutex_lock_nested+0x20/0x20 [ 629.471075][T10233] ? __lock_acquire+0x7c80/0x7c80 [ 629.476113][T10233] ? __read_once_word_nocheck+0x9/0x10 [ 629.481680][T10233] ? deref_stack_reg+0x1bd/0x240 [ 629.486637][T10233] lo_ioctl+0x62f/0x19f0 [ 629.490909][T10233] ? is_bpf_text_address+0x26/0x2a0 [ 629.496206][T10233] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 629.502297][T10233] ? kernel_text_address+0xa0/0xd0 [ 629.507434][T10233] ? lo_release+0x200/0x200 [ 629.512040][T10233] ? xfd_validate_state+0x6d/0x150 [ 629.517287][T10233] ? save_fpregs_to_fpstate+0xa3/0x210 [ 629.522854][T10233] ? rcu_is_watching+0x15/0xb0 [ 629.527632][T10233] ? rcu_is_watching+0x15/0xb0 [ 629.532416][T10233] ? lock_release+0xba/0x8b0 [ 629.537149][T10233] ? rcu_is_watching+0x15/0xb0 [ 629.541935][T10233] ? lock_release+0xba/0x8b0 [ 629.546560][T10233] ? __lock_acquire+0x7c80/0x7c80 [ 629.551686][T10233] ? __read_once_word_nocheck+0x9/0x10 [ 629.557163][T10233] ? deref_stack_reg+0x1bd/0x240 [ 629.562142][T10233] ? is_bpf_text_address+0x28f/0x2a0 [ 629.567553][T10233] ? is_bpf_text_address+0x26/0x2a0 [ 629.572787][T10233] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 629.578922][T10233] ? kernel_text_address+0xa0/0xd0 [ 629.584059][T10233] ? __kernel_text_address+0xd/0x30 [ 629.589282][T10233] ? unwind_get_return_address+0x91/0xc0 [ 629.594937][T10233] ? stack_trace_save+0xe0/0xe0 [ 629.599895][T10233] ? arch_stack_walk+0x160/0x190 [ 629.604871][T10233] ? stack_trace_save+0x9c/0xe0 [ 629.609764][T10233] ? stack_trace_snprint+0xf0/0xf0 [ 629.615096][T10233] ? __stack_depot_save+0x1f/0x630 [ 629.620225][T10233] ? do_syscall_64+0x55/0xb0 [ 629.624854][T10233] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 629.631098][T10233] ? kasan_set_track+0x5f/0x70 [ 629.635905][T10233] ? kasan_set_track+0x4e/0x70 [ 629.640902][T10233] ? kasan_save_free_info+0x2e/0x50 [ 629.646118][T10233] ? ____kasan_slab_free+0x126/0x1e0 [ 629.651502][T10233] ? slab_free_freelist_hook+0x130/0x1b0 [ 629.657175][T10233] ? __kmem_cache_free+0xba/0x1f0 [ 629.662277][T10233] ? tomoyo_path_number_perm+0x477/0x590 [ 629.667947][T10233] ? security_file_ioctl+0x70/0xa0 [ 629.673078][T10233] ? __se_sys_ioctl+0x48/0x170 [ 629.677865][T10233] ? do_syscall_64+0x55/0xb0 [ 629.682472][T10233] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 629.688579][T10233] ? do_vfs_ioctl+0xd31/0x1bb0 [ 629.693441][T10233] ? __ia32_compat_sys_ioctl+0x7f0/0x7f0 [ 629.699092][T10233] ? lock_release+0xba/0x8b0 [ 629.703694][T10233] ? rcu_is_watching+0x15/0xb0 [ 629.708503][T10233] ? __lock_acquire+0x7c80/0x7c80 [ 629.713538][T10233] ? slab_free_freelist_hook+0x130/0x1b0 [ 629.719397][T10233] ? tomoyo_path_number_perm+0x477/0x590 [ 629.725052][T10233] ? __kmem_cache_free+0xba/0x1f0 [ 629.730094][T10233] ? blkdev_common_ioctl+0x105b/0x23d0 [ 629.735758][T10233] ? tomoyo_path_number_perm+0x4dc/0x590 [ 629.741442][T10233] ? blkdev_bszset+0x1f0/0x1f0 [ 629.746257][T10233] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 629.751748][T10233] ? __might_sleep+0xe0/0xe0 [ 629.756380][T10233] ? __might_fault+0xaa/0x120 [ 629.761086][T10233] ? lo_release+0x200/0x200 [ 629.765608][T10233] blkdev_ioctl+0x58b/0x6f0 [ 629.770219][T10233] ? blkdev_compat_ptr_ioctl+0xd0/0xd0 [ 629.775703][T10233] ? bpf_lsm_file_ioctl+0x9/0x10 [ 629.780670][T10233] ? security_file_ioctl+0x80/0xa0 [ 629.785804][T10233] ? blkdev_compat_ptr_ioctl+0xd0/0xd0 [ 629.791371][T10233] __se_sys_ioctl+0xfd/0x170 [ 629.795996][T10233] do_syscall_64+0x55/0xb0 [ 629.800437][T10233] ? clear_bhb_loop+0x40/0x90 [ 629.805208][T10233] ? clear_bhb_loop+0x40/0x90 [ 629.809893][T10233] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 629.815811][T10233] RIP: 0033:0x7f1ca8d1d378 [ 629.820237][T10233] Code: 00 00 48 8d 44 24 08 48 89 54 24 e0 48 89 44 24 c0 48 8d 44 24 d0 48 89 44 24 c8 b8 10 00 00 00 c7 44 24 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 07 89 d0 c3 0f 1f 40 00 48 8b 15 49 3a 0d [ 629.839869][T10233] RSP: 002b:00007ffe53e8bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 629.848316][T10233] RAX: ffffffffffffffda RBX: 000055ba15c35050 RCX: 00007f1ca8d1d378 [ 629.856593][T10233] RDX: 00007ffe53e8bbc0 RSI: 0000000080280215 RDI: 0000000000000009 [ 629.864577][T10233] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000 [ 629.872597][T10233] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 629.880765][T10233] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000009 [ 629.888769][T10233] [ 629.892088][T10233] Kernel Offset: disabled [ 629.896433][T10233] Rebooting in 86400 seconds..