last executing test programs: 14.567485469s ago: executing program 3 (id=200): mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x147) write(r0, &(0x7f0000000000)='3', 0x4e) r1 = fsopen(&(0x7f0000000140)='cifs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000180)='source\x00', &(0x7f00000001c0)='//127.0.0.1/share\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys_sec\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys_sec\x00', &(0x7f0000000080)='securityfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x2, 0x0) read(r2, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000f40)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$tun(r2, &(0x7f00000000c0)=ANY=[], 0xffe) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, 0x0, &(0x7f0000000240)='127\xae0.0.1\x00', 0x0) r3 = syz_usb_connect$rtl8150(0x0, 0x3f, &(0x7f0000001240)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$rtl8150(r3, &(0x7f00000013c0)={0x14, &(0x7f0000001280)={0x20, 0xc, 0x1f, {0x1f, 0xf, "302cecd0a683ebd32867ff0b8733a4640d19bc09c6a58e5f776f2cdb35"}}, &(0x7f00000012c0)={0x0, 0x3, 0xc6, @string={0xc6, 0x3, "02251555fca8bc7d474e3d667df959ff189ab697f37630d523fe35919c46a0b7ff4e77b08e7197cde3637ee6408d19b716bc38fd358f4b25934aac2773182971d4f97cf64b292c654422f0d25abcc9e55d6600f25b788af5c9e04c0262244b849eb503525b812cc498e76cc8364e27197f1ea45bd91403e00fe8904c2296e8fbd712db1ea9501715ed1800882aeb524d1ea8c07d073e7de5b83ad59b09bfad83e5c966bdde0755451127f0820d1c740c1023f1fe93777f7e17584ed75146980a8d46f9ec"}}}, &(0x7f0000001580)={0x2c, &(0x7f0000001400)={0x20, 0x16, 0x46, "4eb3b8227e69dc32b4eea3dc9b64e15402b9f95c039026f29d88b12c41b5cdf9cc484b4d41392baa1421e6cf1d463eeb8ea76e25950eaf3aec7abb07d735e5fe26350c212d15"}, &(0x7f0000001480)={0x0, 0xa, 0x1, 0x4}, &(0x7f00000014c0)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000001500)={0xc0, 0x5, 0x4, "b7393dc7"}, &(0x7f0000001540)={0x40, 0x5, 0x1, "f3"}}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) setxattr$incfs_metadata(&(0x7f0000000200)='./mnt\x00', &(0x7f0000000240), &(0x7f0000000280)="d08908650d2277752b4a3739e546738d772937af35eacb91ffb40a9a68517e24fa2c8a3b6aa0b72db5365ee0942eb7f133dc0a395491bb95b339d8e41d21787a8e83c362a07e74198b7a512220bbab4d4388cf2cc9380ef046be806d7e3c7422e43e3b39d94bef57634b702468e60c29029eba5a05a3ad6b744e211435a90dfffe873e1fd4b6e5e93d8abf51f3e70566b3d638e6cf0d61298699dcc0763a9438d05b50604d21eabce341b22b119cef38064f4a93fdd724e25d76f8fe3c0e9419b7db6a3dfaab481e076486349f767b63e9b00e5553e308d0c535734cde604ee4958d84cc5cb07a01ce24db10aa26da756891443d86f89479da5a826460f62144c7866eaadc2a7b7ffb7fd7fd7752d30bccc57075c5a9a484e4eb93c54b1bb07b588adfdccad44691899f3d6970aa668258cc9f16343abc30c862d80bbfac5840e1f505d9dbdd952355f59d4984dad7c3572999a02d6cddde04f2af5114fd110d62d0f655dc9120424db6cba753cad330ad192bb6466492fc148c1ebfe2144e708c405d4c5eeac28ea69ca11ff1d606af8d1cf282098de8260548f19465a292b77c1ec178f7f4160b35b593fb684b5c5872c0debbe3790e62c1c0b2252d51b04f9f5133585dc4f1c1638c23c7376ab619319d4cb7ac37116a943bc7d9a2fe696d7deebc39d454789bcdacb948402b9c6fb1298e34b67d1765caf51f00fe253520d7ce80bc8c04e4067156baf4a679855b2e2489a838eb3320cbf6d82cd1b71812fd4e65cca2f1a31d72209f4d9a42060faca011cc05b605919df055b81fb3f2cf309b44b44250fc1e280ac5025bde97469068c027a4d2e1b4ba1cdd6daec1c7a74d608fa7c2a4e208283c2c9598878b88379a7f2b40a82320f7575033f8d1efce5d38549656fd914732726cb2ed9905814d967ab2de197f75c87f80be4069509532517f93007da774a0566b115011f0d6404b4a8bb105e55ccab6231137dc6d4097aefab807d3d171ae31e41b0b3a7bb2ed59ab38fb0a30660f84a158714469b5a16fbd216d91214ff5548cbbc1a8651d44b6d48b47367efe35a96c3083d5636cca0289db56a139fba77d20319dee5e3c7021627e93b1e7427d6954f7033a923d369961835480093a84522a78a24d1b01c30ba4b9afaac16953e56c7eade9269c9d306d6d7d7fb8d4b67801ffdff9285a6075d8caacd7cad679aa6f25f97c235fcdff129c521f52dd33911a55bf81cd946dbed554506729c6f4bc0178b04803e41317764aff863aacbf34c0c1dd5f53479bfc4f89d1132e5aaa0b7e2b5e46dae77752705590743dd56b65c80498182da8beccf2adffdd5cab674fa77f0f611f53a636a1261dd2483212955d76db0b0d1b59c364401c99cfe5feccf0c62f59aa07f34ba60a23bd99d702b0a4922e77f3f7d293f2c6af55b72697e7e8f25d545fe13c052fcc805d42b4b4c8a5d47bdf2ed52da9bd6d556503fabb59a24e834d3efd8da37abf4385724acfa0318b61b954c3db83500ebb66eb9e764c2bcd770cba99ef7f45780d28468e150c2eada94a58d7c62b6423eb95e583c9d6790025151a0029e13264cf91de3b2d349e169e7fd7528356a84a8786401dd30cbeeb0dd894cbe2d38a7846f4859be693099cbab757af8524e47b000518d79d15ede075d02e84e3dfb092d9cd3156656f0ed90af68d6b50377a15277128f7f249d377c560bf7a094d73b552e2e685e793e440079aea56ed2661e1cf40f23f8a63c85648cad96b54ae59ba3eaee102586b7ede6035dbf89e6dfd8524a2336156826fe4fc7f0c26495226f24456ca577d03f938034e2a9f2d8691e0d166ba0c6bd7daddb1e920c6842761c54126d7b12ca074ad89ff002b5738dc75ca73eb81cf70f9a2d0cb6ff53398a5bd9fddb5e1f20207ec75dc2afe4fc40a8cae8c267c38823db2820db622da5007bbc424908d00ea0716ef83518b218b60c615b6d35ca4812ba25130bc0eebe4dafccb90c0c56ffe84613828d957d6878c3a23085ed8815212b785e054f4dff29262fbb9d9ce509f14cdda9d2b8ffabbaa5d6aa3a4ab01d59408552e555a6b62d4cd35794e5c890c9f93f993f42d38dea2c41c7ba8db41e90b95880b7ffd6d6370616809edb2744b24a6b59c127467a3372bcd6c088b0ed697dd243b1d534a0fc28ef961779ec71f8707fd2928cbf23bff26d0a00231a72583089a22a1d0d6cfadaeb31a98cda1c84eb5e8bf047a89e8687e5f100bd57d1d67a4073306f377fe43ff33634aee3173032719c4c34189265f541357044dc8dbf56540d5be66047f908beaf040db44dd57b891b1e3e4cc98be5c20c81f4be6a2398b642d81de2e9c4ba34b8801a2fcd50d8d5ba6f497923bf29662b62f36119bcbfb6df3c1c8d61cff9962699673e5b0ffbb01deb81b2044157df7e03ca3a4c9a03ae2f59e55702c2079ee48ded1dfa0eb32872d80d9b113ad5b537597226948f8ac6b8d5ed700c357e8b9a1178e6f4b86c64ce0ba042152df716681e08bc7622b9977e421f554183611f8ffc36dfa1dafa2d4b2a76d8bc524e9ff22596ae79a964c67bca4311966f05208b626eac58c658aa384798ef738b17cefa55923316a1f9780c22a5828e3a2a62c40136341fcfbc8dae32ca560758467a266c5a170a05800a726ea0d93af19a4aaddaf8150c214f8b36b75ebec966062f1a4fdabb31eba08a1b277670b2e5dff82f77a4bec5b50c28a6459d9170b1115173709d113f677de59cb9b283037f8927317972139198841d798f2118de1a8ae2689e5cff6226282c8b801936b27ffdaa2876e3d8eace08fbd3380c0e0d0f33630c1a483520b423c63443c6bbe8c0f78ec143a0721eda931d444e5355e8cfd7af0177a98e181020ca7a0d59af6b4b4da2b404f302adc2f0537a2731bb1fe76a0b49caac4428e2504d02a0d12d05f935a634e7fe376872d90df5ceadd10bb2b0dcdb09167d3d021ee952381e7f267991985dc58ce6e5510d434933792fc600e701334cc223ad8da2004f83776b423037dc91a048cc1f7a85529d0f1dd4893d6e945ac0e57a6d3caae1b553c4bbb9a45137c8a729e7402d4a3c7a62c004f73acbc108ecdf868540058f69058d0d85a0b447861253b45161d91a21d0c254e908b0be9776560fd2e7fc91696fef7911d6c929f66642aad4ddbf434ab9ccd2b2a8320a3c1d355e0c73744bc3f12af5c2b743fbe3264a1585f999ee258dccea6b022722f1c4b4ca2ede91724960dbb515d2660e3878b6049e13c04ea60bbf5de0c31abbb67e4f4faca1611fad5f8e448d27864e9926d8a642dc1ad325003bf257dbbe6cffb71e82b6e33991d3e33eaa067a3e4aee53f01b25a976ece5027a339d1d9009a656820319aef88b955898bab3271066fd7a1c73fe97aaed2ab65c23cd90c039f2284ec2757441012ce010a4338e5dea06b96d3e30c5e6e3395e433836c1634b9d6ada30893995565f1ff55e4f21ad8fd24f20ef4641cdb3c2235b9465cc2adaa3d0396dc9d16c5b78d2aa0d4673436e899f9b522112733348c81ea8df1805d379c12174967567da6ab12a8fb892a06171d0dc0b0308ac1a9151929ba6d408b76c8047798d03ef2697e800d069e43968ac73d85652b2ec1af17a89a9cf90c4ce9c9578283ab6405bdebf3271cdee7d33329a572a1da59d4457b95d8b43c09a9268e16c095a76a24f16ebcc14b35f6a7fa0a0292d5d49f08dd027391769ee294fc297e2082b5663e0fa4ea1d57eeac0440ea9692fc609f272b2c713b8a21d326a31a9be45664ee4bd9dfbe3521cf3470521e05fa7355e8246cfcab12c56f45b38f32d26aa405faf491b47cd69b1d869c1111a51cf91968cde89c83fbb6f2622e0cca462ce6cf8420d37399eadc4ad98bc7afcac48e84f34095a96a7233aa5179e2f7f09f88edbf438871d73d85d304fce8a93b87191e0b1d24d3ab621ba8463a94e4157614b189805202e6f183c5b2b9ed9c03498eb661e01075a3cf9d92aa2d0def273ab4e4f44557ad0e39b8098cabb34df304cf5e9f98b059b81e52a0fe8a94077e853ad81f1614572af204297bc8dc8b306f202e454d7cce3d63726ea726c44556a580beebc49feabec4ef9dfec51b8889c702beba509ecb99c92a899a676c25df905d13729afd2310ba0d0386bcb910a400111711219cdc9fe3b3dcb6036bc4073069a7ee0562a0e74b7a6953f498ce3385c43c73c944b958b6a8741d21027931d6b6e9a1212372282e2e27f9d205ae918516617d57cc3835d5c4e94d79ad4b9cf11cd295060e97b3aeab1989f1e479cbd3abe75cf3d96ca45ba99b08bdd2954d431ab373700f232890543680435f86f20ada308cc5a288bb2d4d46735df7f032dfe6a57b196e3a167837d1c893c607a4494cdb1829d1d9989c2a3867c348c6653d6c25dc4643c301b4a77ca616a8a2c72fb6c49ac92c2d81e56045b4f190e002c83f5e21aeccfddb4301b50431ed01cabbd1ae809bdc47855abefce9e88f720a0c7266c4773c91f2b6a8115ccd901197806bb7e8b71593fbc5f617adad4acfd13aa77c3c038f589eea19aa84b10d6e57dc0509afcb08d5325dea5cfe501e17efb53b2b7b836d2fd6b0a554795e0b980c2e375510cc4e95adb350024d9ceda192e8e905ac57378a6e56a5f85aa098b3460f4604f70203baaa791df1cd1824b7e370d9a6dbeea8564340782f3819cf77b1465d83815c0d931fde82b7648d0ea5b3d9d95f515f383c73987727d13a0dc2b5c164dae511c2d9ad4923884baa8ab6a62d370c1fa09aa9161d6f2f354f6c834d7f5b77430119ef251d5cedb73bfabe18dce03f44eccb121f04aa12ffa18e9429907ea13f312470cc79d5ace21220153c7fa0c5f4d748eb813d644aa89d368377da6b12fe74d1f5b04457a79bf1d50f96d1598bcdfc0f408500ee71df89387a3ef169edcab9d1ccbb1059c0d148f66314d79bf0cd4eb6c69a22fbe92219d9a7def174f57c194e07f900393fbbe583eb296a41a9f00def5e4fbbb7d6be06ad91a2a4fffb264833d66e22325bfcc6659fe3afb7340a5aa2ea0524e371e666e7573da8ac4d6f1fa7000debb596503a93014e672fffa5a4ce36c24e067b896a3ca02bc93a57b71e986e113781c5a17e86a9b3d194f9e0f4a876885963ac7a2f24568a521493fff90d3f04bfb978ed08e4bac76832cfe85324417f7a53dd3116c1edc8f20d6c05e77487406c4b1d70f692c1741035f9bbae6c3ae8044a9e3fa919c55e885ab9efc6b0e187ab76cb0df0639bc0e30048584138d3a957c1fdbd43939c3e4c96f354fa2a9025e546a263706a3a437e508a9b96b6ad10bdc65ef2be4ac11fe5861c8caa963b21581ee4d2b18ce4b45157386cb8ab41bea212950d4cf71b6b9421296106a0eb2446d2648309d67ecc4a213cfeb5a1d2c188cdb60c0934bc7ce9b867001230d548f081e1c2047dd60d78d327d0dd4f7db1b23f2ef55cd3a02f85bd40ccf33a7bea13505418760bce8815cee7aeeea906c4b730db663a32ccb9fad68bfce3ae52f0a64b30c59ee707c763f8ef81a74f507f7deff192bc7f960124ebb32bf6e744200231b86a3fbb74c6a2525ecc3e23e71fb7941c587db94782d8ea1b0a7d", 0xf8c, 0x0) 13.135866845s ago: executing program 3 (id=210): r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x57) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) syz_usb_connect(0x0, 0x5e, &(0x7f0000000180)={{0x12, 0x1, 0x250, 0x34, 0x51, 0x1b, 0x40, 0x8516, 0x3072, 0x1e8c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4c, 0x1, 0x1, 0x8, 0x40, 0x6, "", [{{0x9, 0x4, 0xf1, 0x0, 0x2, 0x45, 0x3f, 0x98, 0x5, [], [{{0x9, 0x5, 0x82, 0x10, 0x400, 0x8, 0x8, 0x0, [@generic={0x20, 0xb, "c2342bcf5883fa76d7aa9b51f24256974dfcb7ee99852fa1944e3bd5b123"}]}}, {{0x9, 0x5, 0x80, 0x1, 0x20, 0x33, 0x7, 0x9, [@generic={0x8, 0xb, "bc7986e7465b"}]}}]}}]}}]}}, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f0000000f80)=@lang_id={0x4, 0x3, 0x40d}}, {0x0, 0x0}, {0x4, &(0x7f0000001140)=@lang_id={0x4, 0x3, 0x810}}]}) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xb, 0xa2b9, 0x6, 0x6, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0x101c0, 0xd, 0x0, 0x6, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x0, 0x8a, 0x79, 0x2, 0x10080, 0xfffffffe, 0x83f4, 0x129, 0x1, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0x0, 0x81, 0x9, 0xf9a6, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x489, 0x7ff, 0x4, 0x4007b, 0xffffffff, 0x1, 0x2], [0x9, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0x2, 0xb, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x7, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffff7fff, 0x5, 0x3ff, 0x1ff, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x3ff], [0x2, 0xfffffffe, 0x9, 0xc, 0x0, 0x2e6bf783, 0x80000001, 0x5, 0x40000005, 0x491, 0x9, 0x200026, 0x7f, 0x403, 0x102, 0x1, 0x41, 0x6, 0xee4e, 0x2000104, 0x1, 0x9, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x100006, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x28, 0x5, 0xd500, 0x9, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x3, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x4, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x80000000, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x2, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x5, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x30, 0x2, 0x9, 0x101, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_TUPLE={0x10, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x44800}, 0x4004054) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendmsg$IEEE802154_LLSEC_LIST_DEV(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4000800}, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000000)={[0x2000000035, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x5, 0xf2, 0xd, 0x7fffffffffffe, 0xcd3, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)={0x3c, 0x0, 0x1, 0x101, 0x0, 0x0, {0x2, 0x0, 0x2}, [@CTA_TUPLE_ORIG={0x4}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x3c}}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) dup(r5) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 11.473442139s ago: executing program 3 (id=226): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_usb_connect(0x2, 0x2d, &(0x7f00000012c0)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a80080090400000103000000", @ANYRES16=r0], 0x0) 10.138395336s ago: executing program 3 (id=238): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file2\x00', 0x2a) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x80) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40086602, &(0x7f0000000000)) newfstatat(0xffffffffffffff9c, &(0x7f0000004200)='./file2\x00', &(0x7f0000004240), 0x6000) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000040)) ptrace$peekuser(0x3, r1, 0x388) 9.926804671s ago: executing program 3 (id=239): mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x79) renameat2(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x100) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) 9.527329334s ago: executing program 3 (id=240): capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x2}) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0xa01) ioctl$SG_IO(r0, 0x2285, &(0x7f00000005c0)={0x53, 0xffffffffffffffff, 0x6, 0xa, @scatter={0x0, 0x0, 0x0}, &(0x7f00000000c0)="88a2fc110065", 0x0, 0xfffffe00, 0x1, 0x0, 0x0}) r1 = socket(0x10, 0x3, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = mq_open(&(0x7f0000000000)='bat\x13\x1b\r\xcbs\xecave_5\x00', 0x8c2, 0x30, 0x0) mq_getsetattr(r2, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'netdevsim0\x00', &(0x7f0000000200)=@ethtool_rxfh_indir={0x38}}) socket$nl_generic(0x10, 0x3, 0x10) 9.290784465s ago: executing program 32 (id=240): capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x2}) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0xa01) ioctl$SG_IO(r0, 0x2285, &(0x7f00000005c0)={0x53, 0xffffffffffffffff, 0x6, 0xa, @scatter={0x0, 0x0, 0x0}, &(0x7f00000000c0)="88a2fc110065", 0x0, 0xfffffe00, 0x1, 0x0, 0x0}) r1 = socket(0x10, 0x3, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = mq_open(&(0x7f0000000000)='bat\x13\x1b\r\xcbs\xecave_5\x00', 0x8c2, 0x30, 0x0) mq_getsetattr(r2, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'netdevsim0\x00', &(0x7f0000000200)=@ethtool_rxfh_indir={0x38}}) socket$nl_generic(0x10, 0x3, 0x10) 5.992648633s ago: executing program 0 (id=253): r0 = syz_usb_connect$lan78xx(0x3, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000680)={0x34, &(0x7f0000000700)={0x0, 0x30}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, &(0x7f00000001c0)={0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="202119000000190f"], 0x0}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000880)={0x34, &(0x7f0000000140)={0x40, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000980)={0x84, &(0x7f0000000e80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000a80)={0x84, &(0x7f0000000400)={0x40, 0x30}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 5.515714275s ago: executing program 1 (id=255): memfd_create(&(0x7f00000000c0)='y\x105\xfb\xf7u\x83%:r\xc2\xb9xV\xc8\x94o\x7f\x8cZ7`_4t\xcda\x9b\x11\x11\x0e\xa1\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa7o\xd5\xfa\xda5\x01t\x1b\x9ex\x82\x9cL\t6\xab`\ns\xd1\xbeE\xba\x15\xce-\xc3\xbd\xd1\x1b\x92~J\x04\x7f\xab\xdb\xa7\b\x00', 0x2) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000008) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) mmap$dsp(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x30, r0, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SDTEFACILITIES(r1, 0x89eb, &(0x7f00000000c0)={0x3, 0xb32c, 0x734c, 0x6, 0x81, 0x1e, 0x22, "ebd67c51181952a8d144c0d00107d50580c118ab", "2cb38787ea5d2e714e99e684e416713bc8f02885"}) ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000040)={0x9, 0x4, 0x7, 0xa, 0x9}) 5.493262444s ago: executing program 1 (id=256): mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x79) renameat2(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x100) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) 5.38740371s ago: executing program 1 (id=257): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x22}}], 0x10) r2 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e24, @remote}], 0x10) sendto$inet6(r2, &(0x7f0000000040)='\x00', 0x1, 0x44004, &(0x7f0000000100)={0xa, 0x4e24, 0xb, @loopback, 0xc5f}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84476080ffe00600004e22590000a2bc5603ca00000f7f89000006200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x40b}], 0x1) 4.36027157s ago: executing program 1 (id=261): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_usb_connect(0x2, 0x2d, &(0x7f00000012c0)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a80080090400000103000000", @ANYRES16=r0], 0x0) 3.177334664s ago: executing program 0 (id=263): r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000040)={0x0, 0x0, "e907f8f9951e76c13f64323723e7eecdf40c363423eb3d259266ec9c37865c6c1a4640ce1b22bb3327ef4f8a1d34c07c3260049e4f8d3ee0878ae95bc7f52363c468b257ffb3baf7aea4fb76dcfd54f11ed2c41d078b9cf1fc8f72566153c97e4af37017ea6b16b694bb4a6e4606c3fb19d1d2bd3c8c4e97da2213f9d5c3c4891f9150d685a7d7c27df0355808390666e827d61dcc3a633bb0b1250b5a293e3877adc1a1b44b99c93d57fd720a170e7f5670e419dc64febf7ddc73fd4a5a0b6c281e05c541471d8d2a58f5edac665f7f46c7084e17c809268103a2584ab40a68e528329d97afc3612e325c1eb4a3ab2e156a97444800", "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"}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x200000000009, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x4002004c4, 0x1004, 0x8000000000000003, 0xc595, 0x80000000008, 0x1, 0xfffdffffffffffff, 0x3, 0xb3, 0x8d], 0xeeee7ffd}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, 0x0}], 0x1, 0x4, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000200)="f7790066baa00066b86b4266ef66ba420066b8e20066ef0f29902cbb0000c4e2b1ba8c88d9000000666666440f38826b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x49}], 0x1, 0x43, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000140)=@x86={0x40, 0x1, 0xc, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x80, 0x9, 0x0, 0x0, 0x4, 0xfffffff8, 0x0, 0xff, 0xff}) ioctl$KVM_RUN(r5, 0xae80, 0x3400) 2.930645766s ago: executing program 1 (id=264): r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000340)=0x63ba, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1a6, 0x4) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000001640)={0x6, 0x0, [{0xe000, 0x1b, &(0x7f0000000040)=""/27}, {0x8080000, 0x1000, &(0x7f0000000540)=""/4096}, {0xe000, 0x0, &(0x7f0000001540)}, {0x58000, 0x1c, &(0x7f0000001580)=""/28}, {0xd000, 0x37, &(0x7f00000015c0)=""/55}, {0x8000000, 0xb, &(0x7f0000001600)=""/11}]}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCNXCL(r4, 0x540d) sendmmsg$inet(r2, &(0x7f0000000500)=[{{&(0x7f0000000100)={0x2, 0x4e23, @empty}, 0x10, 0x0}}], 0x1, 0x4000800) recvfrom(r2, 0x0, 0x0, 0x2100, 0x0, 0x0) r5 = fcntl$dupfd(r2, 0x406, r0) ioctl$SIOCGSTAMP(r5, 0x8906, &(0x7f0000000200)) 2.35170775s ago: executing program 0 (id=265): mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x147) write(r0, &(0x7f0000000000)='3', 0x4e) r1 = fsopen(&(0x7f0000000140)='cifs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000180)='source\x00', &(0x7f00000001c0)='//127.0.0.1/share\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys_sec\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys_sec\x00', &(0x7f0000000080)='securityfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x2, 0x0) read(r2, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000f40)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$tun(r2, &(0x7f00000000c0)=ANY=[], 0xffe) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000200)='ip\x00', 0x0, 0x0) r3 = syz_usb_connect$rtl8150(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$rtl8150(r3, &(0x7f00000013c0)={0x14, &(0x7f0000001280)={0x20, 0xc, 0x1f, {0x1f, 0xf, "302cecd0a683ebd32867ff0b8733a4640d19bc09c6a58e5f776f2cdb35"}}, &(0x7f00000012c0)={0x0, 0x3, 0xc6, @string={0xc6, 0x3, "02251555fca8bc7d474e3d667df959ff189ab697f37630d523fe35919c46a0b7ff4e77b08e7197cde3637ee6408d19b716bc38fd358f4b25934aac2773182971d4f97cf64b292c654422f0d25abcc9e55d6600f25b788af5c9e04c0262244b849eb503525b812cc498e76cc8364e27197f1ea45bd91403e00fe8904c2296e8fbd712db1ea9501715ed1800882aeb524d1ea8c07d073e7de5b83ad59b09bfad83e5c966bdde0755451127f0820d1c740c1023f1fe93777f7e17584ed75146980a8d46f9ec"}}}, &(0x7f0000001580)={0x2c, &(0x7f0000001400)={0x20, 0x16, 0x46, "4eb3b8227e69dc32b4eea3dc9b64e15402b9f95c039026f29d88b12c41b5cdf9cc484b4d41392baa1421e6cf1d463eeb8ea76e25950eaf3aec7abb07d735e5fe26350c212d15"}, &(0x7f0000001480)={0x0, 0xa, 0x1, 0x4}, &(0x7f00000014c0)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000001500)={0xc0, 0x5, 0x4, "b7393dc7"}, &(0x7f0000001540)={0x40, 0x5, 0x1, "f3"}}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) setxattr$incfs_metadata(&(0x7f0000000200)='./mnt\x00', &(0x7f0000000240), &(0x7f0000000280)="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", 0xf8c, 0x0) 2.277955115s ago: executing program 2 (id=266): mkdirat(0xffffffffffffff9c, 0x0, 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x79) renameat2(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x100) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) 2.015288701s ago: executing program 2 (id=267): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) r0 = syz_open_dev$media(&(0x7f0000000000), 0x677cd617, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sec\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sec\x00', &(0x7f00000000c0)='securityfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sec/apparmor/.load\x00', 0x2, 0x0) write(r1, &(0x7f0000000200)="040800", 0x3) ioctl$MEDIA_IOC_ENUM_LINKS(r0, 0xc0287c02, &(0x7f00000000c0)={0x80000000, 0x0, &(0x7f0000000040)=[{}, {{0x80000000}}]}) ioctl$MEDIA_IOC_ENUM_ENTITIES(r0, 0xc1007c01, &(0x7f0000000100)={r2}) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./trace/events/irq/irq_handler_entry/filter\x00', 0x2, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r3, 0xffffffffffffffff, 0x0) 1.999646499s ago: executing program 1 (id=268): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./dev\x00', &(0x7f0000000240)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0xa) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f00000001c0)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) chdir(&(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2000002, 0xc3072, 0xffffffffffffffff, 0x200000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f00000003c0)=ANY=[@ANYBLOB="12011003075f37407104020695a401020301090224000242d8000a0904"], &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000040)=0x85) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0xa8c82, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000180)="f7790066baa00066b86b42460f22c7d466ba420000b8e20066ef0f29902cbb0000c4e2b1ba8c88d90000006666f6440f386b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x4b}], 0x0, 0x58, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00003b4000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000340)="360f01cbf081329d643e0f01c5660f23630f0f399a0f20d86635200000000f22d8baf80c66b8a0d7a78f66efbafc0cb01beebaf80c66b800eb2d8466efbafc0c66b8ffffffff66ef2e0f01c9baf80c66b8bc16f98a66efbafc0cb80020ef", 0x5e}], 0x1, 0x68, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x4) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD_OLD(r4, 0x40045402, 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x100) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={0x60, 0x2, 0x6, 0x1, 0x6000000, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x2}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x60}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) read(r4, 0x0, 0x20) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f00000000c0)={0x7, 0x9dc5, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) 1.695615759s ago: executing program 2 (id=269): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) close(0xffffffffffffffff) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, 0x0, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @remote}, 0x10) setsockopt$sock_linger(r2, 0x1, 0x3d, &(0x7f0000000080)={0x1}, 0x8) sendmmsg$sock(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x24040040) socket$igmp6(0xa, 0x3, 0x2) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_80211_inject_frame(0x0, 0x0, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) getdents(r3, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_vhci(&(0x7f0000000840)=ANY=[@ANYBLOB="04050400c900", @ANYRES16=r4], 0x7) execve(0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x54, 0x0, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x4}, [@CTA_SEQ_ADJ_ORIG={0x4}, @CTA_SEQ_ADJ_REPLY={0x3c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x1ff}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x6a}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x1}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x401}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000041) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa02, {{0x6000000, 0x4e24, 0x40003, @mcast1}, {0x2, 0xfff9, 0xc60, @private1={0xfc, 0x1, '\x00', 0x1}, 0x9}, 0xffffffffffffffff, 0x9dffffff}}, 0x48) 1.42419158s ago: executing program 0 (id=270): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = dup(r0) ioctl$PTP_EXTTS_REQUEST2(r1, 0xc0603d0f, &(0x7f0000000040)) write$binfmt_script(r1, &(0x7f0000000280)={'#! ', './file1', [{0x20, '.%*\xb1{-'}, {}], 0xa, "71b6c085422bad0b3aba117895b1d1c58b0f68f96d60573b"}, 0x2b) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x288c40, 0x14) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x288c40, 0x14) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) clock_adjtime(0x0, &(0x7f0000000000)={0x3ff, 0xf6d, 0x0, 0xd, 0x0, 0x3, 0x7, 0x200000000000000, 0x0, 0x100, 0x0, 0x4, 0x6, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x1000, 0x2000000000008, 0x9, 0x3, 0x8000000000005a, 0x3}) (async) clock_adjtime(0x0, &(0x7f0000000000)={0x3ff, 0xf6d, 0x0, 0xd, 0x0, 0x3, 0x7, 0x200000000000000, 0x0, 0x100, 0x0, 0x4, 0x6, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x1000, 0x2000000000008, 0x9, 0x3, 0x8000000000005a, 0x3}) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x38, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x38}}, 0x0) syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') (async) r3 = syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r3, 0x42, 0x1ff) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000020c0), 0x2000413, &(0x7f00000002c0)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x8000}}) (async) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000020c0), 0x2000413, &(0x7f00000002c0)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x8000}}) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f00000018c0)={0x2, 0xa, 0x8, 0x3, 0x2, 0x0, 0x70bd25, 0x25dfdbfd}, 0x10}}, 0x4000040) syz_fuse_handle_req(r4, &(0x7f000000bb40)="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0x2000, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, 0x0, 0x8000000000203, {0x7, 0x29, 0xcf940281, 0x782810a1, 0x1, 0x1a76, 0x4, 0x1805, 0x0, 0x0, 0x2, 0x2000009e}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f000000dcc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x78, 0x0, 0xa, {0xe, 0x0, 0x0, {0x4, 0x80800000009, 0x1, 0x7, 0x40000000000003, 0xfffffffffffffffe, 0x0, 0x35741061, 0x0, 0xa593e9c1ca988eda, 0xfffffff8, 0x0, 0x0, 0x3d, 0xe}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) execveat$binfmt(0xffffffffffffff9c, r3, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2a00a9, 0x0) (async) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2a00a9, 0x0) syz_fuse_handle_req(r4, 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0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x20, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x20, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="3800000041000701fefffffffeffffff017c0000040042800c00018006000600800a00001400028010001480"], 0x38}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) (async) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="3800000041000701fefffffffeffffff017c0000040042800c00018006000600800a00001400028010001480"], 0x38}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) 1.396944231s ago: executing program 0 (id=271): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_usb_connect(0x2, 0x2d, &(0x7f00000012c0)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a8008009040000010300000009", @ANYRES16=r0], 0x0) 1.254904043s ago: executing program 4 (id=241): openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x80002, 0x0) r0 = shmget(0x2, 0x1000, 0xbbb46c9cd20b0767, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) syz_emit_vhci(&(0x7f00000001c0)=ANY=[@ANYBLOB="040e04023c20"], 0x7) 1.031740189s ago: executing program 2 (id=272): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSC_KHZ_vm(r1, 0xaea2, 0x800000080000000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSC_KHZ_cpu(r2, 0xaea2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$XFS_IOC_FD_TO_HANDLE(r2, 0xc038586a, &(0x7f0000000140)={r2, &(0x7f0000000040)='^\x00', 0x200000, &(0x7f0000000080)={@_ha_fsid={[0x4, 0x7fffffff]}, {0x0, 0x7, 0x2ac00d7e, 0xfffffffffffff796}}, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4756}) 844.052842ms ago: executing program 2 (id=273): r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x0, 0xd, @remote}, {0xa, 0x4e22, 0x0, @mcast1}, 0x0, {[0xfffffff8, 0xc, 0xd, 0x4, 0x10000, 0x0, 0x4, 0x4]}}, 0x5c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000002500)={&(0x7f0000002580)=ANY=[@ANYBLOB="40100000", @ANYRES16=r2, @ANYBLOB="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"], 0x1040}}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r4 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000002c0)=ANY=[@ANYBLOB="8c0000001a0001002abd7000000000100a0080003a2a5e247b00000070001b"], 0x8c}], 0x1, 0x0, 0x0, 0x20400}, 0x0) write$tun(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="830008000000000000001400000046040034140000f5ff0190780a010100ac1414aa8903f2000400907800000000450000000000001121110000ac1414aa7f000001"], 0x42) 744.400785ms ago: executing program 2 (id=274): r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x57) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) syz_usb_connect(0x0, 0x5e, &(0x7f0000000180)={{0x12, 0x1, 0x250, 0x34, 0x51, 0x1b, 0x40, 0x8516, 0x3072, 0x1e8c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4c, 0x1, 0x1, 0x8, 0x40, 0x6, "", [{{0x9, 0x4, 0xf1, 0x0, 0x2, 0x45, 0x3f, 0x98, 0x5, [], [{{0x9, 0x5, 0x82, 0x10, 0x400, 0x8, 0x8, 0x0, [@generic={0x20, 0xb, "c2342bcf5883fa76d7aa9b51f24256974dfcb7ee99852fa1944e3bd5b123"}]}}, {{0x9, 0x5, 0x80, 0x1, 0x20, 0x33, 0x7, 0x9, [@generic={0x8, 0xb, "bc7986e7465b"}]}}]}}]}}]}}, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f0000000f80)=@lang_id={0x4, 0x3, 0x40d}}, {0x0, 0x0}, {0x4, &(0x7f0000001140)=@lang_id={0x4, 0x3, 0x810}}]}) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xb, 0xa2b9, 0x6, 0x6, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0x101c0, 0xd, 0x0, 0x6, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x0, 0x8a, 0x79, 0x2, 0x10080, 0xfffffffe, 0x83f4, 0x129, 0x1, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0x0, 0x81, 0x9, 0xf9a6, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x489, 0x7ff, 0x4, 0x4007b, 0xffffffff, 0x1, 0x2], [0x9, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0x2, 0xb, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x7, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffff7fff, 0x5, 0x3ff, 0x1ff, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x3ff], [0x2, 0xfffffffe, 0x9, 0xc, 0x0, 0x2e6bf783, 0x80000001, 0x5, 0x40000005, 0x491, 0x9, 0x200026, 0x7f, 0x403, 0x102, 0x1, 0x41, 0x6, 0xee4e, 0x2000104, 0x1, 0x9, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x100006, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x28, 0x5, 0xd500, 0x9, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x3, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x4, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x80000000, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x2, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x5, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x30, 0x2, 0x9, 0x101, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_TUPLE={0x10, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x44800}, 0x4004054) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendmsg$IEEE802154_LLSEC_LIST_DEV(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4000800}, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000000)={[0x2000000035, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x5, 0xf2, 0xd, 0x7fffffffffffe, 0xcd3, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)={0x3c, 0x0, 0x1, 0x101, 0x0, 0x0, {0x2, 0x0, 0x2}, [@CTA_TUPLE_ORIG={0x4}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x3c}}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = dup(r5) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 682.33221ms ago: executing program 4 (id=275): mkdirat(0xffffffffffffff9c, 0x0, 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x79) renameat2(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x100) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) 568.112136ms ago: executing program 4 (id=276): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x2, &(0x7f00000003c0)=@gcm_128={{0x303}, "77b40400", "bb6710bc8150e4a1a117d7b27caf00", "8c76287d", "3d8efa05fdffffff"}, 0x28) recvmsg(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000200)=""/133, 0x85}], 0x1}, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$tun(r2, &(0x7f0000000340)=ANY=[], 0x141) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x303}, "b7a41f2300", "d21b0e8a0e000000000000000600", "1d1cbe23", "ecba06893bcdc493"}, 0x28) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000e00)=[{&(0x7f0000000dc0)='?', 0x1}], 0x1) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344}, 0xd44, 0x1) syz_extract_tcp_res(&(0x7f00000001c0)={0x41424344, 0x41424344}, 0xa33a, 0xfffffff3) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="634db73301000601ff020000000000000000000000000001fe8000000000000000000000000000bb0604040253000900fe8000000000000000000000000000aaff0200000000000000000000000000012b0404027d187f00fe880000000000000000000000000001fe8800000000000000000000000001014e234e23290d022c21b6224104cd7140fb5dc88d83dbe24b93531efe1a096306090235475475cc431d91d96ed94c3844fc0ecc5ce5435146f969b3faf8f027271788b3f827a071d23123e41c1ee58a7442243d41593a66025c26c363c38e2be58d670a0dc350c19f14cad398bb77e82c064d674d2cf6fcd0f00b2afb9f83f776d6fec211b5a8ce52b70c02724eb9", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="60c20005907800054002000097cec2a38f85abb96a9858be52ea3805078034113282a4b92f2e452518fbfe25dbe7722157cda42c1cbd80e969000d827b811c7d119bf9ec709d0dde0e9ae05bae98348f6bde861dd39b4b7cd29cf745792a13fdcdd19ca2f688529df4ebf8d96d7ea91ab436b554248af79b49face158b3022378dac8b4b99fb11c9deeb50e8bbc347f3530e96c114329bee34a94b3054da063c7919d05e"], 0x128) writev(r1, &(0x7f0000001540)=[{&(0x7f0000000e80)="58ddb007a47a8b1f458ab677d557ca50006f", 0x12}], 0x1) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00000000c0)=0xffff1884, 0x4) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000100000a80000000060a010400000000000000000a0004050900010073797a310000000054000480500001800a000100696e6e65720000004000028008000440000000121c0005800c0001007061796c6f6164000c00028008000240000000040800034000000002080002400000008408000140000000000900020073797a3200000000fd0e00001100010000000000000000000100000a"], 0xa8}, 0x1, 0x0, 0x0, 0x8890}, 0x24008000) 99.267092ms ago: executing program 0 (id=277): mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x178) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800040, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x147) write(r0, &(0x7f0000000000)='3', 0x4e) r1 = fsopen(&(0x7f0000000140)='cifs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000180)='source\x00', &(0x7f00000001c0)='//127.0.0.1/share\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys_sec\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys_sec\x00', &(0x7f0000000080)='securityfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x2, 0x0) read(r2, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000f40)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$tun(r2, &(0x7f00000000c0)=ANY=[], 0xffe) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000200)='ip\x00', 0x0, 0x0) r3 = syz_usb_connect$rtl8150(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$rtl8150(r3, &(0x7f00000013c0)={0x14, &(0x7f0000001280)={0x20, 0xc, 0x1f, {0x1f, 0xf, "302cecd0a683ebd32867ff0b8733a4640d19bc09c6a58e5f776f2cdb35"}}, &(0x7f00000012c0)={0x0, 0x3, 0xc6, @string={0xc6, 0x3, "02251555fca8bc7d474e3d667df959ff189ab697f37630d523fe35919c46a0b7ff4e77b08e7197cde3637ee6408d19b716bc38fd358f4b25934aac2773182971d4f97cf64b292c654422f0d25abcc9e55d6600f25b788af5c9e04c0262244b849eb503525b812cc498e76cc8364e27197f1ea45bd91403e00fe8904c2296e8fbd712db1ea9501715ed1800882aeb524d1ea8c07d073e7de5b83ad59b09bfad83e5c966bdde0755451127f0820d1c740c1023f1fe93777f7e17584ed75146980a8d46f9ec"}}}, &(0x7f0000001580)={0x2c, &(0x7f0000001400)={0x20, 0x16, 0x46, "4eb3b8227e69dc32b4eea3dc9b64e15402b9f95c039026f29d88b12c41b5cdf9cc484b4d41392baa1421e6cf1d463eeb8ea76e25950eaf3aec7abb07d735e5fe26350c212d15"}, &(0x7f0000001480)={0x0, 0xa, 0x1, 0x4}, &(0x7f00000014c0)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000001500)={0xc0, 0x5, 0x4, "b7393dc7"}, &(0x7f0000001540)={0x40, 0x5, 0x1, "f3"}}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) setxattr$incfs_metadata(&(0x7f0000000200)='./mnt\x00', &(0x7f0000000240), &(0x7f0000000280)="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", 0xf8c, 0x0) 0s ago: executing program 4 (id=278): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480), 0x22401, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)={0x1c, 0x15, 0x1, 0x0, 0xfffffffc, {0x10}, [@typed={0x8, 0x2, 0x0, 0x0, @u32=0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004080}, 0x20000080) sendmsg$NLBL_UNLABEL_C_STATICADD(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x8, 0x3000000000002, 0x0, 0x80}, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x57) r4 = socket(0x40000000015, 0x5, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) bind$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @loopback}, 0x10) sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[], 0x1a000}}, 0x0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x3, 0x0, 0x7fff2000}]}) close_range(r5, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f0000000180)=0x20, 0x4) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f74756e00000008000000000018000380140003801000018004000300080001"], 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001180)={0x38, r9, 0x7, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x38}}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r6, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x38, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): nted: [L]=SOFTLOCKUP [ 107.692215][ T6040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 107.692226][ T6040] Call Trace: [ 107.692234][ T6040] [ 107.692243][ T6040] dump_stack_lvl+0xe8/0x150 [ 107.692275][ T6040] should_fail_ex+0x3eb/0x540 [ 107.692302][ T6040] should_failslab+0xa8/0x100 [ 107.692327][ T6040] ? security_inode_alloc+0x39/0x310 [ 107.692349][ T6040] kmem_cache_alloc_noprof+0x9c/0x600 [ 107.692371][ T6040] ? __pfx_make_kgid+0x10/0x10 [ 107.692391][ T6040] ? security_inode_alloc+0x39/0x310 [ 107.692463][ T6040] security_inode_alloc+0x39/0x310 [ 107.692487][ T6040] inode_init_always_gfp+0x97e/0xd30 [ 107.692513][ T6040] ? __pfx_jffs2_alloc_inode+0x10/0x10 [ 107.692533][ T6040] alloc_inode+0x82/0x1b0 [ 107.692554][ T6040] new_inode+0x1f/0x170 [ 107.692578][ T6040] jffs2_new_inode+0xdd/0xd20 [ 107.692603][ T6040] ? __pfx_jffs2_reserve_space+0x10/0x10 [ 107.692629][ T6040] ? jffs2_mkdir+0x83/0xec0 [ 107.692651][ T6040] ? __pfx_jffs2_new_inode+0x10/0x10 [ 107.692668][ T6040] ? jffs2_mkdir+0x83/0xec0 [ 107.692686][ T6040] ? remove_pfn_range_from_zone+0x8cf/0xbc0 [ 107.692711][ T6040] ? jffs2_mkdir+0x83/0xec0 [ 107.692738][ T6040] jffs2_mkdir+0x189/0xec0 [ 107.692763][ T6040] ? generic_permission+0x2ba/0x660 [ 107.692785][ T6040] ? __pfx_jffs2_mkdir+0x10/0x10 [ 107.692811][ T6040] ? bpf_lsm_inode_mkdir+0x9/0x20 [ 107.692831][ T6040] ? security_inode_mkdir+0xc3/0x340 [ 107.692856][ T6040] vfs_mkdir+0x40e/0x630 [ 107.692890][ T6040] filename_mkdirat+0x285/0x510 [ 107.692914][ T6040] ? __might_fault+0xaf/0x130 [ 107.692946][ T6040] ? __pfx_filename_mkdirat+0x10/0x10 [ 107.692980][ T6040] ? do_getname+0x151/0x250 [ 107.693011][ T6040] __se_sys_mkdirat+0x35/0x150 [ 107.693040][ T6040] do_syscall_64+0x166/0x520 [ 107.693063][ T6040] ? trace_irq_disable+0x3b/0x140 [ 107.693084][ T6040] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.693103][ T6040] ? clear_bhb_loop+0x70/0xc0 [ 107.693127][ T6040] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.693147][ T6040] RIP: 0033:0x7eff26b9e159 [ 107.693167][ T6040] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 107.693183][ T6040] RSP: 002b:00007eff24df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 107.693206][ T6040] RAX: ffffffffffffffda RBX: 00007eff26e25fa0 RCX: 00007eff26b9e159 [ 107.693221][ T6040] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 107.693256][ T6040] RBP: 00007eff26c3506b R08: 0000000000000000 R09: 0000000000000000 [ 107.693269][ T6040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 107.693281][ T6040] R13: 00007eff26e26038 R14: 00007eff26e25fa0 R15: 00007ffe6d99d728 [ 107.693313][ T6040] [ 107.703559][ T6040] CIFS: bad ip= option (127®0.0.1) [ 107.823576][ T5771] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 107.902636][ T5771] usb 2-1: New USB device found: idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 107.926808][ T5771] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 107.926846][ T5771] usb 2-1: can't read configurations, error -61 [ 107.961925][ T990] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 108.085662][ T5771] usb 2-1: new full-speed USB device number 8 using dummy_hcd [ 108.106572][ T990] usb 3-1: New USB device found: idVendor=0bda, idProduct=8150, bcdDevice=0.00 [ 108.107206][ T5771] usb 2-1: New USB device found: idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 108.109716][ T5771] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 108.109752][ T5771] usb 2-1: can't read configurations, error -61 [ 108.111186][ T5771] usb usb2-port1: unable to enumerate USB device [ 108.112306][ T990] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.112322][ T990] usb 3-1: Product: syz [ 108.112331][ T990] usb 3-1: Manufacturer: syz [ 108.112340][ T990] usb 3-1: SerialNumber: syz [ 108.116569][ C0] usb 4-1: cypress_write_int_callback - unexpected nonzero write status received: -71 [ 108.116616][ C0] cyphidcom ttyUSB0: cypress_m8 suspending failing port 0 - interval might be too short [ 108.116890][ C0] usb 4-1: cypress_read_int_callback - unexpected nonzero read status received: -71 [ 108.524800][ T6040] CIFS: Attempting to mount (null) [ 108.530113][ T6040] CIFS: VFS: Error connecting to socket. Aborting operation. [ 108.530163][ T6040] CIFS: VFS: cifs_mount failed w/return code = -111 [ 108.574303][ T990] rtl8150 3-1:1.0: couldn't reset the device [ 108.574515][ T990] rtl8150 3-1:1.0: probe with driver rtl8150 failed with error -5 [ 108.576104][ T5771] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 108.592540][ T5680] usb 4-1: USB disconnect, device number 11 [ 108.618881][ T990] usb 3-1: USB disconnect, device number 12 [ 108.628347][ T5680] cyphidcom ttyUSB0: HID->COM RS232 Adapter converter now disconnected from ttyUSB0 [ 108.629198][ T5680] cypress_m8 4-1:142.251: device disconnected [ 108.725712][ T5771] usb 1-1: Using ep0 maxpacket: 16 [ 108.726514][ T5771] usb 1-1: New USB device found: idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 108.727734][ T5771] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 108.727768][ T5771] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 108.729761][ T5771] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.729785][ T5771] usb 1-1: Product: syz [ 108.729799][ T5771] usb 1-1: Manufacturer: syz [ 108.729813][ T5771] usb 1-1: SerialNumber: syz [ 108.731859][ T5771] usb 1-1: config 0 descriptor?? [ 108.738983][ T5771] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 108.739016][ T5771] em28xx 1-1:0.0: Audio interface 0 found (Vendor Class) [ 109.188872][ T6052] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 109.227671][ T6054] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 109.230462][ T6054] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 109.231290][ T6058] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 109.231770][ T6058] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 109.389815][ T6064] FAULT_INJECTION: forcing a failure. [ 109.389815][ T6064] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 109.389857][ T6064] CPU: 1 UID: 0 PID: 6064 Comm: syz.2.100 Tainted: G L syzkaller #0 PREEMPT(full) [ 109.389888][ T6064] Tainted: [L]=SOFTLOCKUP [ 109.389896][ T6064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 109.389909][ T6064] Call Trace: [ 109.389918][ T6064] [ 109.389931][ T6064] dump_stack_lvl+0xe8/0x150 [ 109.389967][ T6064] should_fail_ex+0x3eb/0x540 [ 109.389994][ T6064] prepare_alloc_pages+0x21e/0x5f0 [ 109.390027][ T6064] __alloc_frozen_pages_noprof+0x17a/0x400 [ 109.390058][ T6064] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 109.390083][ T6064] ? __alloc_frozen_pages_noprof+0x24a/0x400 [ 109.390114][ T6064] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 109.390152][ T6064] __alloc_pages_noprof+0x10/0x100 [ 109.390178][ T6064] alloc_pages_bulk_noprof+0x668/0x890 [ 109.390225][ T6064] ? alloc_pages_noprof+0x140/0x2b0 [ 109.390261][ T6064] __kasan_populate_vmalloc+0xb7/0x1c0 [ 109.390291][ T6064] alloc_vmap_area+0xd10/0x1410 [ 109.390340][ T6064] ? __pfx_alloc_vmap_area+0x10/0x10 [ 109.390368][ T6064] ? __kmalloc_cache_node_noprof+0x3cc/0x620 [ 109.390394][ T6064] ? __kmalloc_cache_node_noprof+0x1f2/0x620 [ 109.390418][ T6064] ? __get_vm_area_node+0x155/0x2f0 [ 109.390452][ T6064] __get_vm_area_node+0x200/0x2f0 [ 109.390488][ T6064] __vmalloc_node_range_noprof+0x36e/0x16f0 [ 109.390521][ T6064] ? kernel_read_file+0x3f0/0x680 [ 109.390560][ T6064] ? futex_unqueue+0x22/0x240 [ 109.390590][ T6064] ? futex_unqueue+0x22/0x240 [ 109.390635][ T6064] ? ima_read_file+0x85/0x1c0 [ 109.390658][ T6064] ? __lock_acquire+0x747/0x2de0 [ 109.390719][ T6064] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 109.390754][ T6064] ? trace_irq_disable+0x3b/0x140 [ 109.390793][ T6064] ? kernel_read_file+0x3f0/0x680 [ 109.390826][ T6064] vmalloc_noprof+0xb2/0xe0 [ 109.390846][ T6064] ? kernel_read_file+0x3f0/0x680 [ 109.390880][ T6064] kernel_read_file+0x3f0/0x680 [ 109.390921][ T6064] ? __pfx_kernel_read_file+0x10/0x10 [ 109.390963][ T6064] __se_sys_finit_module+0x42d/0x720 [ 109.390992][ T6064] ? __pfx___se_sys_finit_module+0x10/0x10 [ 109.391052][ T6064] ? rcu_is_watching+0x16/0xb0 [ 109.391092][ T6064] do_syscall_64+0x166/0x520 [ 109.391116][ T6064] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.391137][ T6064] ? clear_bhb_loop+0x70/0xc0 [ 109.391163][ T6064] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.391181][ T6064] RIP: 0033:0x7eff26b9e159 [ 109.391201][ T6064] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 109.391219][ T6064] RSP: 002b:00007eff24df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 109.391242][ T6064] RAX: ffffffffffffffda RBX: 00007eff26e25fa0 RCX: 00007eff26b9e159 [ 109.391257][ T6064] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 [ 109.391269][ T6064] RBP: 00007eff26c3506b R08: 0000000000000000 R09: 0000000000000000 [ 109.391281][ T6064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 109.391292][ T6064] R13: 00007eff26e26038 R14: 00007eff26e25fa0 R15: 00007ffe6d99d728 [ 109.391332][ T6064] [ 109.391682][ T6064] syz.2.100: vmalloc error: size 4194304, align 0x1, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 109.391772][ T6064] CPU: 1 UID: 0 PID: 6064 Comm: syz.2.100 Tainted: G L syzkaller #0 PREEMPT(full) [ 109.391802][ T6064] Tainted: [L]=SOFTLOCKUP [ 109.391807][ T6064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 109.391815][ T6064] Call Trace: [ 109.391820][ T6064] [ 109.391826][ T6064] dump_stack_lvl+0xe8/0x150 [ 109.391844][ T6064] warn_alloc+0x24d/0x270 [ 109.391859][ T6064] ? lockdep_hardirqs_on+0x7b/0x110 [ 109.391875][ T6064] ? __pfx_warn_alloc+0x10/0x10 [ 109.391888][ T6064] ? kfree+0x1c5/0x650 [ 109.391902][ T6064] ? __get_vm_area_node+0x219/0x2f0 [ 109.391926][ T6064] __vmalloc_node_range_noprof+0x396/0x16f0 [ 109.391950][ T6064] ? futex_unqueue+0x22/0x240 [ 109.391966][ T6064] ? futex_unqueue+0x22/0x240 [ 109.391992][ T6064] ? ima_read_file+0x85/0x1c0 [ 109.392006][ T6064] ? __lock_acquire+0x747/0x2de0 [ 109.392022][ T6064] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 109.392047][ T6064] ? trace_irq_disable+0x3b/0x140 [ 109.392064][ T6064] ? kernel_read_file+0x3f0/0x680 [ 109.392082][ T6064] vmalloc_noprof+0xb2/0xe0 [ 109.392094][ T6064] ? kernel_read_file+0x3f0/0x680 [ 109.392113][ T6064] kernel_read_file+0x3f0/0x680 [ 109.392135][ T6064] ? __pfx_kernel_read_file+0x10/0x10 [ 109.392159][ T6064] __se_sys_finit_module+0x42d/0x720 [ 109.392177][ T6064] ? __pfx___se_sys_finit_module+0x10/0x10 [ 109.392210][ T6064] ? rcu_is_watching+0x16/0xb0 [ 109.392234][ T6064] do_syscall_64+0x166/0x520 [ 109.392248][ T6064] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.392261][ T6064] ? clear_bhb_loop+0x70/0xc0 [ 109.392279][ T6064] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.392292][ T6064] RIP: 0033:0x7eff26b9e159 [ 109.392304][ T6064] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 109.392314][ T6064] RSP: 002b:00007eff24df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 109.392327][ T6064] RAX: ffffffffffffffda RBX: 00007eff26e25fa0 RCX: 00007eff26b9e159 [ 109.392336][ T6064] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 [ 109.392343][ T6064] RBP: 00007eff26c3506b R08: 0000000000000000 R09: 0000000000000000 [ 109.392351][ T6064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 109.392358][ T6064] R13: 00007eff26e26038 R14: 00007eff26e25fa0 R15: 00007ffe6d99d728 [ 109.392377][ T6064] [ 109.392402][ T6064] Mem-Info: [ 109.392409][ T6064] active_anon:5707 inactive_anon:0 isolated_anon:0 [ 109.392409][ T6064] active_file:0 inactive_file:44703 isolated_file:0 [ 109.392409][ T6064] unevictable:0 dirty:54 writeback:0 [ 109.392409][ T6064] slab_reclaimable:10750 slab_unreclaimable:89745 [ 109.392409][ T6064] mapped:24861 shmem:520 pagetables:1219 [ 109.392409][ T6064] sec_pagetables:0 bounce:0 [ 109.392409][ T6064] kernel_misc_reclaimable:0 [ 109.392409][ T6064] free:1347831 free_pcp:10561 free_cma:0 [ 109.392441][ T6064] Node 0 active_anon:22828kB inactive_anon:0kB active_file:0kB inactive_file:178612kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:99444kB dirty:216kB writeback:0kB shmem:2080kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11752kB pagetables:4748kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 109.392475][ T6064] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:128kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 109.392506][ T6064] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 109.392560][ T6064] lowmem_reserve[]: 0 2481 2483 2483 2483 [ 109.392586][ T6064] Node 0 DMA32 free:1416984kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0kB free_highatomic:0kB active_anon:22828kB inactive_anon:0kB active_file:0kB inactive_file:178612kB unevictable:0kB writepending:216kB zspages:0kB present:3129332kB managed:2541380kB mlocked:0kB bounce:0kB free_pcp:42228kB local_pcp:20960kB free_cma:0kB [ 109.392624][ T6064] lowmem_reserve[]: 0 0 1 1 1 [ 109.392646][ T6064] Node 0 Normal free:8kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1404kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:4kB free_cma:0kB [ 109.392709][ T6064] lowmem_reserve[]: 0 0 0 0 0 [ 109.392745][ T6064] Node 1 Normal free:3958972kB boost:0kB min:55804kB low:69752kB high:83700kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:0kB writepending:0kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 109.392807][ T6064] lowmem_reserve[]: 0 0 0 0 0 [ 109.392851][ T6064] 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 [ 109.392927][ T6064] Node 0 DMA32: 1028*4kB (UM) 687*8kB (UME) 192*16kB (UM) 55*32kB (UME) 40*64kB (UME) 27*128kB (UM) 19*256kB (UME) 6*512kB (M) 6*1024kB (M) 7*2048kB (UM) 334*4096kB (M) = 1416936kB [ 109.393069][ T6064] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 109.393152][ T6064] Node 1 Normal: 1*4kB (M) 5*8kB (UM) 5*16kB (UM) 4*32kB (UM) 11*64kB (UM) 4*128kB (UM) 5*256kB (UM) 5*512kB (UM) 1*1024kB (M) 0*2048kB 965*4096kB (M) = 3958972kB [ 109.393268][ T6064] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 109.393281][ T6064] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 109.393291][ T6064] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 109.393301][ T6064] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 109.393311][ T6064] 45219 total pagecache pages [ 109.393316][ T6064] 0 pages in swap cache [ 109.393321][ T6064] Free swap = 124996kB [ 109.393337][ T6064] Total swap = 124996kB [ 109.393343][ T6064] 2097051 pages RAM [ 109.393347][ T6064] 0 pages HighMem/MovableOnly [ 109.393352][ T6064] 429739 pages reserved [ 109.393356][ T6064] 0 pages cma reserved [ 110.072334][ T6071] jffs2: notice: (6071) jffs2_build_xattr_subsystem: complete building xattr subsystem, 20 of xdatum (0 unchecked, 20 orphan) and 20 of xref (5 dead, 15 orphan) found. [ 110.147088][ T6071] overlayfs: failed to resolve './file1': -2 [ 110.228807][ T5771] em28xx 1-1:0.0: unknown em28xx chip ID (0) [ 110.269896][ T5771] em28xx 1-1:0.0: Config register raw data: 0xfffffffb [ 110.270754][ T5771] em28xx 1-1:0.0: AC97 chip type couldn't be determined [ 110.270775][ T5771] em28xx 1-1:0.0: No AC97 audio processor [ 110.382859][ T6077] jffs2: notice: (6077) jffs2_build_xattr_subsystem: complete building xattr subsystem, 20 of xdatum (0 unchecked, 20 orphan) and 20 of xref (5 dead, 15 orphan) found. [ 110.410412][ T6077] FAULT_INJECTION: forcing a failure. [ 110.410412][ T6077] name failslab, interval 1, probability 0, space 0, times 0 [ 110.410444][ T6077] CPU: 0 UID: 0 PID: 6077 Comm: syz.3.103 Tainted: G L syzkaller #0 PREEMPT(full) [ 110.410469][ T6077] Tainted: [L]=SOFTLOCKUP [ 110.410476][ T6077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 110.410487][ T6077] Call Trace: [ 110.410495][ T6077] [ 110.410503][ T6077] dump_stack_lvl+0xe8/0x150 [ 110.410535][ T6077] should_fail_ex+0x3eb/0x540 [ 110.410561][ T6077] should_failslab+0xa8/0x100 [ 110.410587][ T6077] ? jffs2_do_new_inode+0x27/0x510 [ 110.410614][ T6077] kmem_cache_alloc_noprof+0x9c/0x600 [ 110.410637][ T6077] ? jffs2_do_new_inode+0x27/0x510 [ 110.410664][ T6077] ? __pfx_from_kgid+0x10/0x10 [ 110.410690][ T6077] jffs2_do_new_inode+0x27/0x510 [ 110.410723][ T6077] jffs2_new_inode+0x45c/0xd20 [ 110.410755][ T6077] ? __pfx_jffs2_new_inode+0x10/0x10 [ 110.410771][ T6077] ? jffs2_mkdir+0x83/0xec0 [ 110.410789][ T6077] ? remove_pfn_range_from_zone+0x890/0xbc0 [ 110.410815][ T6077] ? jffs2_mkdir+0x83/0xec0 [ 110.410842][ T6077] jffs2_mkdir+0x189/0xec0 [ 110.410867][ T6077] ? generic_permission+0x2ba/0x660 [ 110.410897][ T6077] ? __pfx_jffs2_mkdir+0x10/0x10 [ 110.410922][ T6077] ? bpf_lsm_inode_mkdir+0x9/0x20 [ 110.410943][ T6077] ? security_inode_mkdir+0xc3/0x340 [ 110.410969][ T6077] vfs_mkdir+0x40e/0x630 [ 110.411002][ T6077] filename_mkdirat+0x285/0x510 [ 110.411025][ T6077] ? __might_fault+0xaf/0x130 [ 110.411058][ T6077] ? __pfx_filename_mkdirat+0x10/0x10 [ 110.411087][ T6077] ? do_getname+0x151/0x250 [ 110.411118][ T6077] __se_sys_mkdirat+0x35/0x150 [ 110.411146][ T6077] do_syscall_64+0x166/0x520 [ 110.411168][ T6077] ? trace_irq_disable+0x3b/0x140 [ 110.411189][ T6077] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.411214][ T6077] ? clear_bhb_loop+0x70/0xc0 [ 110.411239][ T6077] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.411260][ T6077] RIP: 0033:0x7fa11819e159 [ 110.411280][ T6077] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 110.411297][ T6077] RSP: 002b:00007fa119000028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 110.411321][ T6077] RAX: ffffffffffffffda RBX: 00007fa118425fa0 RCX: 00007fa11819e159 [ 110.411336][ T6077] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 110.411350][ T6077] RBP: 00007fa11823506b R08: 0000000000000000 R09: 0000000000000000 [ 110.411362][ T6077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 110.411373][ T6077] R13: 00007fa118426038 R14: 00007fa118425fa0 R15: 00007ffedb6ca928 [ 110.411405][ T6077] [ 110.419898][ T5692] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 110.422920][ T6077] CIFS: bad ip= option (127®0.0.1) [ 110.568591][ T5692] usb 2-1: unable to get BOS descriptor or descriptor too short [ 110.568642][ T5692] usb 2-1: New USB device found: idVendor=8516, idProduct=3072, bcdDevice=1e.8c [ 110.569905][ T5692] usb 2-1: config 1 has an invalid interface number: 241 but max is 0 [ 110.569929][ T5692] usb 2-1: config 1 has no interface number 0 [ 110.569973][ T5692] usb 2-1: config 1 interface 241 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 110.569997][ T5692] usb 2-1: config 1 interface 241 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 110.574620][ T5692] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.574641][ T5692] usb 2-1: Product: ࠐ [ 110.574655][ T5692] usb 2-1: SerialNumber: syz [ 110.581016][ T5692] usb 2-1: Interface #241 referenced by multiple IADs [ 110.786090][ T990] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 110.947067][ T990] usb 4-1: New USB device found: idVendor=0bda, idProduct=8150, bcdDevice=0.00 [ 110.950764][ T990] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.950784][ T990] usb 4-1: Product: syz [ 110.950793][ T990] usb 4-1: Manufacturer: syz [ 110.950802][ T990] usb 4-1: SerialNumber: syz [ 111.001204][ T5692] usb 2-1: USB disconnect, device number 9 [ 111.246029][ T5616] Bluetooth: hci0: command 0x0c1a tx timeout [ 111.246142][ T6051] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 111.359009][ T6077] CIFS: Attempting to mount (null) [ 111.362345][ T6077] CIFS: VFS: Error connecting to socket. Aborting operation. [ 111.362429][ T6077] CIFS: VFS: cifs_mount failed w/return code = -111 [ 111.441817][ T990] rtl8150 4-1:1.0: couldn't reset the device [ 111.442029][ T990] rtl8150 4-1:1.0: probe with driver rtl8150 failed with error -5 [ 111.453481][ T990] usb 4-1: USB disconnect, device number 12 [ 111.630940][ T6094] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 111.677000][ T5692] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 111.810046][ T5692] usb 3-1: device descriptor read/64, error -71 [ 112.045676][ T5692] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 112.177085][ T6099] jffs2: notice: (6099) jffs2_build_xattr_subsystem: complete building xattr subsystem, 20 of xdatum (0 unchecked, 20 orphan) and 20 of xref (5 dead, 15 orphan) found. [ 112.178697][ T5692] usb 3-1: device descriptor read/64, error -71 [ 112.182093][ T6099] overlayfs: failed to resolve './file0': -2 [ 112.186399][ T5747] usb 4-1: new full-speed USB device number 13 using dummy_hcd [ 112.286604][ T5692] usb usb3-port1: attempt power cycle [ 112.356591][ T5747] usb 4-1: New USB device found: idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 112.359810][ T5747] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 112.359852][ T5747] usb 4-1: can't read configurations, error -61 [ 112.486167][ T5747] usb 4-1: new full-speed USB device number 14 using dummy_hcd [ 112.625687][ T5692] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 112.637671][ T5747] usb 4-1: New USB device found: idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 112.639554][ T5747] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 112.639599][ T5747] usb 4-1: can't read configurations, error -61 [ 112.640106][ T5747] usb usb4-port1: attempt power cycle [ 112.668146][ T5692] usb 3-1: device descriptor read/8, error -71 [ 112.737280][ T5771] usb 1-1: USB disconnect, device number 8 [ 112.738599][ T5771] em28xx 1-1:0.0: Disconnecting em28xx [ 112.754470][ T5771] em28xx: Freeing device [ 112.906452][ T5692] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 112.926514][ T5692] usb 3-1: device descriptor read/8, error -71 [ 112.986380][ T5747] usb 4-1: new full-speed USB device number 15 using dummy_hcd [ 113.013101][ T5747] usb 4-1: New USB device found: idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 113.023929][ T6112] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 113.027100][ T6112] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 113.036881][ T5692] usb usb3-port1: unable to enumerate USB device [ 113.048239][ T5747] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 113.048285][ T5747] usb 4-1: can't read configurations, error -61 [ 113.130020][ T5771] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 113.195721][ T5747] usb 4-1: new full-speed USB device number 16 using dummy_hcd [ 113.218210][ T5747] usb 4-1: New USB device found: idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 113.220059][ T5747] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 113.220100][ T5747] usb 4-1: can't read configurations, error -61 [ 113.220623][ T5747] usb usb4-port1: unable to enumerate USB device [ 113.278195][ T5771] usb 1-1: unable to get BOS descriptor or descriptor too short [ 113.278253][ T5771] usb 1-1: New USB device found: idVendor=8516, idProduct=3072, bcdDevice=1e.8c [ 113.279219][ T5771] usb 1-1: config 1 has an invalid interface number: 241 but max is 0 [ 113.279244][ T5771] usb 1-1: config 1 has no interface number 0 [ 113.279287][ T5771] usb 1-1: config 1 interface 241 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 113.279314][ T5771] usb 1-1: config 1 interface 241 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 113.283996][ T5771] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.284018][ T5771] usb 1-1: Product: ࠐ [ 113.284028][ T5771] usb 1-1: SerialNumber: syz [ 113.304035][ T5771] usb 1-1: Interface #241 referenced by multiple IADs [ 113.667863][ T6116] jffs2: notice: (6116) jffs2_build_xattr_subsystem: complete building xattr subsystem, 20 of xdatum (0 unchecked, 20 orphan) and 20 of xref (5 dead, 15 orphan) found. [ 113.675465][ T6116] FAULT_INJECTION: forcing a failure. [ 113.675465][ T6116] name failslab, interval 1, probability 0, space 0, times 0 [ 113.675505][ T6116] CPU: 0 UID: 0 PID: 6116 Comm: syz.1.118 Tainted: G L syzkaller #0 PREEMPT(full) [ 113.675534][ T6116] Tainted: [L]=SOFTLOCKUP [ 113.675542][ T6116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 113.675555][ T6116] Call Trace: [ 113.675564][ T6116] [ 113.675574][ T6116] dump_stack_lvl+0xe8/0x150 [ 113.675610][ T6116] should_fail_ex+0x3eb/0x540 [ 113.675640][ T6116] should_failslab+0xa8/0x100 [ 113.675670][ T6116] ? security_inode_alloc+0x39/0x310 [ 113.675695][ T6116] kmem_cache_alloc_noprof+0x9c/0x600 [ 113.675721][ T6116] ? __pfx_make_kgid+0x10/0x10 [ 113.675775][ T6116] ? security_inode_alloc+0x39/0x310 [ 113.675807][ T6116] security_inode_alloc+0x39/0x310 [ 113.675834][ T6116] inode_init_always_gfp+0x97e/0xd30 [ 113.675863][ T6116] ? __pfx_jffs2_alloc_inode+0x10/0x10 [ 113.675887][ T6116] alloc_inode+0x82/0x1b0 [ 113.675910][ T6116] new_inode+0x1f/0x170 [ 113.675938][ T6116] jffs2_new_inode+0xdd/0xd20 [ 113.675966][ T6116] ? __pfx_jffs2_reserve_space+0x10/0x10 [ 113.675996][ T6116] ? jffs2_mkdir+0x83/0xec0 [ 113.676023][ T6116] ? __pfx_jffs2_new_inode+0x10/0x10 [ 113.676042][ T6116] ? jffs2_mkdir+0x83/0xec0 [ 113.676063][ T6116] ? remove_pfn_range_from_zone+0x8cf/0xbc0 [ 113.676093][ T6116] ? jffs2_mkdir+0x83/0xec0 [ 113.676125][ T6116] jffs2_mkdir+0x189/0xec0 [ 113.676154][ T6116] ? generic_permission+0x2ba/0x660 [ 113.676179][ T6116] ? __pfx_jffs2_mkdir+0x10/0x10 [ 113.676215][ T6116] ? bpf_lsm_inode_mkdir+0x9/0x20 [ 113.676238][ T6116] ? security_inode_mkdir+0xc3/0x340 [ 113.676266][ T6116] vfs_mkdir+0x40e/0x630 [ 113.676305][ T6116] filename_mkdirat+0x285/0x510 [ 113.676332][ T6116] ? __might_fault+0xaf/0x130 [ 113.676370][ T6116] ? __pfx_filename_mkdirat+0x10/0x10 [ 113.676405][ T6116] ? do_getname+0x151/0x250 [ 113.676442][ T6116] __se_sys_mkdirat+0x35/0x150 [ 113.676474][ T6116] do_syscall_64+0x166/0x520 [ 113.676501][ T6116] ? trace_irq_disable+0x3b/0x140 [ 113.676526][ T6116] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.676548][ T6116] ? clear_bhb_loop+0x70/0xc0 [ 113.676575][ T6116] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.676597][ T6116] RIP: 0033:0x7ff231f9e159 [ 113.676618][ T6116] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 113.676636][ T6116] RSP: 002b:00007ff232e91028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 113.676661][ T6116] RAX: ffffffffffffffda RBX: 00007ff232225fa0 RCX: 00007ff231f9e159 [ 113.676677][ T6116] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 113.676692][ T6116] RBP: 00007ff23203506b R08: 0000000000000000 R09: 0000000000000000 [ 113.676706][ T6116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 113.676719][ T6116] R13: 00007ff232226038 R14: 00007ff232225fa0 R15: 00007ffc2ae80328 [ 113.676762][ T6116] [ 113.688952][ T6116] CIFS: bad ip= option (127®0.0.1) [ 113.788445][ T5771] usb 1-1: USB disconnect, device number 9 [ 113.925750][ T990] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 114.076395][ T990] usb 2-1: New USB device found: idVendor=0bda, idProduct=8150, bcdDevice=0.00 [ 114.078975][ T990] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.078993][ T990] usb 2-1: Product: syz [ 114.079002][ T990] usb 2-1: Manufacturer: syz [ 114.079010][ T990] usb 2-1: SerialNumber: syz [ 114.373118][ T6118] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 114.402659][ T6121] overlayfs: failed to resolve './file0': -2 [ 114.486744][ T6116] CIFS: Attempting to mount (null) [ 114.490391][ T6116] CIFS: VFS: Error connecting to socket. Aborting operation. [ 114.490474][ T6116] CIFS: VFS: cifs_mount failed w/return code = -111 [ 114.491035][ T6123] mmap: syz.2.121 (6123) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 114.545813][ T990] rtl8150 2-1:1.0: couldn't reset the device [ 114.546201][ T990] rtl8150 2-1:1.0: probe with driver rtl8150 failed with error -5 [ 114.557868][ T990] usb 2-1: USB disconnect, device number 10 [ 114.609711][ T6126] netlink: 'syz.2.122': attribute type 10 has an invalid length. [ 114.610175][ T6126] syz_tun: entered promiscuous mode [ 114.619379][ T6126] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 114.948591][ T5693] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 115.054527][ T6136] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 115.054593][ T6136] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 115.095874][ T5693] usb 3-1: Using ep0 maxpacket: 16 [ 115.096827][ T5693] usb 3-1: New USB device found: idVendor=045e, idProduct=07da, bcdDevice=0.00 [ 115.097935][ T5693] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 115.097972][ T5693] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 115.097994][ T5693] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 115.098031][ T5693] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.100293][ T5693] usb 3-1: config 0 descriptor?? [ 115.325672][ T5680] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 115.345681][ T5692] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 115.480166][ T5680] usb 2-1: unable to get BOS descriptor or descriptor too short [ 115.480224][ T5680] usb 2-1: New USB device found: idVendor=8516, idProduct=3072, bcdDevice=1e.8c [ 115.481238][ T5680] usb 2-1: config 1 has an invalid interface number: 241 but max is 0 [ 115.481262][ T5680] usb 2-1: config 1 has no interface number 0 [ 115.481916][ T5680] usb 2-1: config 1 interface 241 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 115.481935][ T5680] usb 2-1: config 1 interface 241 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 115.495656][ T5692] usb 4-1: Using ep0 maxpacket: 32 [ 115.496497][ T5692] usb 4-1: New USB device found: idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 115.497803][ T5692] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 115.497825][ T5692] usb 4-1: config 0 has no interface number 0 [ 115.502562][ T5692] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.502621][ T5692] usb 4-1: Product: syz [ 115.502635][ T5692] usb 4-1: Manufacturer: syz [ 115.502648][ T5692] usb 4-1: SerialNumber: syz [ 115.520507][ T5692] usb 4-1: config 0 descriptor?? [ 115.530819][ T5680] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.530846][ T5680] usb 2-1: Product: ࠐ [ 115.530859][ T5680] usb 2-1: SerialNumber: syz [ 115.624669][ T5680] usb 2-1: Interface #241 referenced by multiple IADs [ 115.682152][ T5693] usbhid 3-1:0.0: can't add hid device: -71 [ 115.682316][ T5693] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 115.690395][ T5693] usb 3-1: USB disconnect, device number 17 [ 115.930695][ T5692] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 115.930728][ T5692] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 115.934916][ T6145] jffs2: notice: (6145) jffs2_build_xattr_subsystem: complete building xattr subsystem, 20 of xdatum (0 unchecked, 20 orphan) and 20 of xref (5 dead, 15 orphan) found. [ 115.953231][ T6145] overlayfs: failed to resolve './file0': -2 [ 116.064687][ T5680] usb 2-1: USB disconnect, device number 11 [ 116.077229][ T5608] udevd[5608]: setting mode of /dev/bus/usb/002/011 to 020664 failed: No such file or directory [ 116.077433][ T5608] udevd[5608]: setting owner of /dev/bus/usb/002/011 to uid=0, gid=0 failed: No such file or directory [ 116.182513][ T6153] No source specified [ 116.269047][ T6154] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 116.565791][ T5693] usb 3-1: new full-speed USB device number 18 using dummy_hcd [ 116.610952][ T6161] jffs2: notice: (6161) jffs2_build_xattr_subsystem: complete building xattr subsystem, 20 of xdatum (0 unchecked, 20 orphan) and 20 of xref (5 dead, 15 orphan) found. [ 116.618626][ T6161] FAULT_INJECTION: forcing a failure. [ 116.618626][ T6161] name failslab, interval 1, probability 0, space 0, times 0 [ 116.618686][ T6161] CPU: 0 UID: 0 PID: 6161 Comm: syz.1.136 Tainted: G L syzkaller #0 PREEMPT(full) [ 116.618714][ T6161] Tainted: [L]=SOFTLOCKUP [ 116.618721][ T6161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 116.618732][ T6161] Call Trace: [ 116.618741][ T6161] [ 116.618749][ T6161] dump_stack_lvl+0xe8/0x150 [ 116.618780][ T6161] should_fail_ex+0x3eb/0x540 [ 116.618810][ T6161] ? __pfx_jffs2_alloc_inode+0x10/0x10 [ 116.618830][ T6161] should_failslab+0xa8/0x100 [ 116.618858][ T6161] ? __pfx_jffs2_alloc_inode+0x10/0x10 [ 116.618875][ T6161] kmem_cache_alloc_lru_noprof+0xa2/0x5f0 [ 116.618898][ T6161] ? jffs2_alloc_inode+0x28/0x40 [ 116.618916][ T6161] ? jffs2_alloc_inode+0x28/0x40 [ 116.618940][ T6161] ? __pfx_jffs2_alloc_inode+0x10/0x10 [ 116.618959][ T6161] jffs2_alloc_inode+0x28/0x40 [ 116.618978][ T6161] alloc_inode+0x6a/0x1b0 [ 116.619000][ T6161] new_inode+0x1f/0x170 [ 116.619023][ T6161] jffs2_new_inode+0xdd/0xd20 [ 116.619049][ T6161] ? __pfx_jffs2_reserve_space+0x10/0x10 [ 116.619073][ T6161] ? jffs2_mkdir+0x83/0xec0 [ 116.619095][ T6161] ? __pfx_jffs2_new_inode+0x10/0x10 [ 116.619111][ T6161] ? jffs2_mkdir+0x83/0xec0 [ 116.619129][ T6161] ? remove_pfn_range_from_zone+0x8cf/0xbc0 [ 116.619154][ T6161] ? jffs2_mkdir+0x83/0xec0 [ 116.619182][ T6161] jffs2_mkdir+0x189/0xec0 [ 116.619206][ T6161] ? generic_permission+0x2ba/0x660 [ 116.619228][ T6161] ? __pfx_jffs2_mkdir+0x10/0x10 [ 116.619253][ T6161] ? bpf_lsm_inode_mkdir+0x9/0x20 [ 116.619272][ T6161] ? security_inode_mkdir+0xc3/0x340 [ 116.619306][ T6161] vfs_mkdir+0x40e/0x630 [ 116.619339][ T6161] filename_mkdirat+0x285/0x510 [ 116.619362][ T6161] ? __might_fault+0xaf/0x130 [ 116.619394][ T6161] ? __pfx_filename_mkdirat+0x10/0x10 [ 116.619423][ T6161] ? do_getname+0x151/0x250 [ 116.619453][ T6161] __se_sys_mkdirat+0x35/0x150 [ 116.619481][ T6161] do_syscall_64+0x166/0x520 [ 116.619502][ T6161] ? trace_irq_disable+0x3b/0x140 [ 116.619524][ T6161] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.619543][ T6161] ? clear_bhb_loop+0x70/0xc0 [ 116.619567][ T6161] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.619585][ T6161] RIP: 0033:0x7ff231f9e159 [ 116.619604][ T6161] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 116.619619][ T6161] RSP: 002b:00007ff232e91028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 116.619641][ T6161] RAX: ffffffffffffffda RBX: 00007ff232225fa0 RCX: 00007ff231f9e159 [ 116.619656][ T6161] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 116.619669][ T6161] RBP: 00007ff23203506b R08: 0000000000000000 R09: 0000000000000000 [ 116.619681][ T6161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 116.619693][ T6161] R13: 00007ff232226038 R14: 00007ff232225fa0 R15: 00007ffc2ae80328 [ 116.619726][ T6161] [ 116.621585][ T6161] CIFS: bad ip= option (127®0.0.1) [ 116.716367][ T5693] usb 3-1: New USB device found: idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 116.717721][ T5693] usb 3-1: config 36 has an invalid interface number: 3 but max is 0 [ 116.717743][ T5693] usb 3-1: config 36 has an invalid descriptor of length 0, skipping remainder of the config [ 116.717760][ T5693] usb 3-1: config 36 has no interface number 0 [ 116.720524][ T5693] usb 3-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 116.720546][ T5693] usb 3-1: Manufacturer: syz [ 116.720560][ T5693] usb 3-1: SerialNumber: syz [ 116.755194][ T6135] syz.3.127 uses obsolete (PF_INET,SOCK_PACKET) [ 116.855781][ T5713] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 116.966880][ T5693] usb 3-1: USB disconnect, device number 18 [ 117.007381][ T5713] usb 2-1: New USB device found: idVendor=0bda, idProduct=8150, bcdDevice=0.00 [ 117.022205][ T5713] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.022231][ T5713] usb 2-1: Product: syz [ 117.022273][ T5713] usb 2-1: Manufacturer: syz [ 117.022286][ T5713] usb 2-1: SerialNumber: syz [ 117.177380][ T990] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 117.326736][ T990] usb 1-1: New USB device found: idVendor=16c0, idProduct=05e1, bcdDevice=0.00 [ 117.327918][ T990] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 117.327939][ T990] usb 1-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 117.327954][ T990] usb 1-1: config 0 interface 0 has no altsetting 0 [ 117.327975][ T990] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.331072][ T990] usb 1-1: config 0 descriptor?? [ 117.454965][ T6161] CIFS: Attempting to mount (null) [ 117.460360][ T6161] CIFS: VFS: Error connecting to socket. Aborting operation. [ 117.460410][ T6161] CIFS: VFS: cifs_mount failed w/return code = -111 [ 117.529374][ T5713] rtl8150 2-1:1.0: couldn't reset the device [ 117.529873][ T5713] rtl8150 2-1:1.0: probe with driver rtl8150 failed with error -5 [ 117.550770][ T5713] usb 2-1: USB disconnect, device number 12 [ 117.784382][ T990] input: HID 16c0:05e1 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:16C0:05E1.0002/input/input7 [ 117.923146][ T990] xinmo 0003:16C0:05E1.0002: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 16c0:05e1] on usb-dummy_hcd.0-1/input0 [ 118.044312][ T6171] overlayfs: failed to resolve './file0': -2 [ 118.159555][ T6173] netlink: 'syz.1.140': attribute type 10 has an invalid length. [ 118.194727][ T6173] syz_tun: entered promiscuous mode [ 118.216790][ T6173] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 118.232534][ T6175] No source specified [ 118.243862][ T5692] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 118.244391][ T5692] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -71 [ 118.269171][ T5692] usb 4-1: USB disconnect, device number 17 [ 118.393655][ T6178] FAULT_INJECTION: forcing a failure. [ 118.393655][ T6178] name failslab, interval 1, probability 0, space 0, times 0 [ 118.393691][ T6178] CPU: 1 UID: 0 PID: 6178 Comm: syz.3.142 Tainted: G L syzkaller #0 PREEMPT(full) [ 118.393721][ T6178] Tainted: [L]=SOFTLOCKUP [ 118.393729][ T6178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 118.393742][ T6178] Call Trace: [ 118.393751][ T6178] [ 118.393761][ T6178] dump_stack_lvl+0xe8/0x150 [ 118.393796][ T6178] should_fail_ex+0x3eb/0x540 [ 118.393823][ T6178] should_failslab+0xa8/0x100 [ 118.393854][ T6178] __kmalloc_noprof+0xf9/0x710 [ 118.393879][ T6178] ? tomoyo_encode+0x2ad/0x570 [ 118.393901][ T6178] ? tomoyo_encode+0x2ad/0x570 [ 118.393932][ T6178] tomoyo_encode+0x2ad/0x570 [ 118.393960][ T6178] tomoyo_realpath_from_path+0x5fa/0x640 [ 118.393996][ T6178] ? tomoyo_path_number_perm+0x219/0x5f0 [ 118.394029][ T6178] tomoyo_path_number_perm+0x246/0x5f0 [ 118.394065][ T6178] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 118.394095][ T6178] ? __lock_acquire+0x747/0x2de0 [ 118.394137][ T6178] ? do_futex+0x3e7/0x4e0 [ 118.394190][ T6178] ? __fget_files+0x2a/0x420 [ 118.394217][ T6178] ? __fget_files+0x2a/0x420 [ 118.394240][ T6178] ? __fget_files+0x2a/0x420 [ 118.394268][ T6178] security_file_ioctl+0xc3/0x2a0 [ 118.394301][ T6178] __se_sys_ioctl+0x47/0x170 [ 118.394342][ T6178] do_syscall_64+0x166/0x520 [ 118.394368][ T6178] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.394389][ T6178] ? clear_bhb_loop+0x70/0xc0 [ 118.394416][ T6178] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.394438][ T6178] RIP: 0033:0x7fa11819e159 [ 118.394463][ T6178] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 118.394481][ T6178] RSP: 002b:00007fa119000028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 118.394505][ T6178] RAX: ffffffffffffffda RBX: 00007fa118425fa0 RCX: 00007fa11819e159 [ 118.394520][ T6178] RDX: 0000200000000080 RSI: 00000000400454ca RDI: 0000000000000005 [ 118.394533][ T6178] RBP: 00007fa11823506b R08: 0000000000000000 R09: 0000000000000000 [ 118.394545][ T6178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 118.394557][ T6178] R13: 00007fa118426038 R14: 00007fa118425fa0 R15: 00007ffedb6ca928 [ 118.394588][ T6178] [ 118.394732][ T6178] ERROR: Out of memory at tomoyo_realpath_from_path. [ 118.584437][ T5713] usb 1-1: USB disconnect, device number 10 [ 118.665776][ T5680] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 118.733429][ T6187] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 118.841003][ T5680] usb 2-1: unable to get BOS descriptor or descriptor too short [ 118.841051][ T5680] usb 2-1: New USB device found: idVendor=8516, idProduct=3072, bcdDevice=1e.8c [ 118.842129][ T5680] usb 2-1: config 1 has an invalid interface number: 241 but max is 0 [ 118.842154][ T5680] usb 2-1: config 1 has no interface number 0 [ 118.842198][ T5680] usb 2-1: config 1 interface 241 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 118.842225][ T5680] usb 2-1: config 1 interface 241 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 118.875618][ T5692] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 118.923231][ T5680] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.923262][ T5680] usb 2-1: Product: ࠐ [ 118.923276][ T5680] usb 2-1: SerialNumber: syz [ 118.929212][ T5680] usb 2-1: Interface #241 referenced by multiple IADs [ 119.045612][ T5692] usb 4-1: Using ep0 maxpacket: 32 [ 119.046331][ T5692] usb 4-1: New USB device found: idVendor=0c45, idProduct=6253, bcdDevice=82.25 [ 119.047794][ T5692] usb 4-1: config 139 has an invalid interface number: 104 but max is 0 [ 119.047820][ T5692] usb 4-1: config 139 has no interface number 0 [ 119.047850][ T5692] usb 4-1: config 139 interface 104 has no altsetting 0 [ 119.051882][ T5692] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.051912][ T5692] usb 4-1: Product: syz [ 119.051927][ T5692] usb 4-1: Manufacturer: syz [ 119.051940][ T5692] usb 4-1: SerialNumber: syz [ 119.319901][ T5692] gspca_main: gspca_sn9c20x-2.14.0 probing 0c45:6253 [ 119.320508][ T5692] gspca_sn9c20x: Write register 1000 failed -71 [ 119.320524][ T5692] gspca_sn9c20x: Device initialization failed [ 119.320678][ T5692] gspca_sn9c20x 4-1:139.104: probe with driver gspca_sn9c20x failed with error -71 [ 119.323344][ T5692] usb 4-1: USB disconnect, device number 18 [ 119.525711][ T5747] usb 1-1: new full-speed USB device number 11 using dummy_hcd [ 119.527128][ T6210] jffs2: notice: (6210) jffs2_build_xattr_subsystem: complete building xattr subsystem, 20 of xdatum (0 unchecked, 20 orphan) and 20 of xref (5 dead, 15 orphan) found. [ 119.533455][ T6210] FAULT_INJECTION: forcing a failure. [ 119.533455][ T6210] name failslab, interval 1, probability 0, space 0, times 0 [ 119.533499][ T6210] CPU: 0 UID: 0 PID: 6210 Comm: syz.2.148 Tainted: G L syzkaller #0 PREEMPT(full) [ 119.533529][ T6210] Tainted: [L]=SOFTLOCKUP [ 119.533537][ T6210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 119.533550][ T6210] Call Trace: [ 119.533558][ T6210] [ 119.533567][ T6210] dump_stack_lvl+0xe8/0x150 [ 119.533603][ T6210] should_fail_ex+0x3eb/0x540 [ 119.533632][ T6210] ? __pfx_jffs2_alloc_inode+0x10/0x10 [ 119.533654][ T6210] should_failslab+0xa8/0x100 [ 119.533704][ T6210] ? __pfx_jffs2_alloc_inode+0x10/0x10 [ 119.533723][ T6210] kmem_cache_alloc_lru_noprof+0xa2/0x5f0 [ 119.533748][ T6210] ? jffs2_alloc_inode+0x28/0x40 [ 119.533767][ T6210] ? jffs2_alloc_inode+0x28/0x40 [ 119.533793][ T6210] ? __pfx_jffs2_alloc_inode+0x10/0x10 [ 119.533814][ T6210] jffs2_alloc_inode+0x28/0x40 [ 119.533833][ T6210] alloc_inode+0x6a/0x1b0 [ 119.533856][ T6210] new_inode+0x1f/0x170 [ 119.533882][ T6210] jffs2_new_inode+0xdd/0xd20 [ 119.533911][ T6210] ? __pfx_jffs2_reserve_space+0x10/0x10 [ 119.533937][ T6210] ? jffs2_mkdir+0x83/0xec0 [ 119.533963][ T6210] ? __pfx_jffs2_new_inode+0x10/0x10 [ 119.533980][ T6210] ? jffs2_mkdir+0x83/0xec0 [ 119.534000][ T6210] ? remove_pfn_range_from_zone+0x8cf/0xbc0 [ 119.534028][ T6210] ? jffs2_mkdir+0x83/0xec0 [ 119.534059][ T6210] jffs2_mkdir+0x189/0xec0 [ 119.534086][ T6210] ? generic_permission+0x2ba/0x660 [ 119.534110][ T6210] ? __pfx_jffs2_mkdir+0x10/0x10 [ 119.534137][ T6210] ? bpf_lsm_inode_mkdir+0x9/0x20 [ 119.534159][ T6210] ? security_inode_mkdir+0xc3/0x340 [ 119.534188][ T6210] vfs_mkdir+0x40e/0x630 [ 119.534224][ T6210] filename_mkdirat+0x285/0x510 [ 119.534260][ T6210] ? __might_fault+0xaf/0x130 [ 119.534296][ T6210] ? __pfx_filename_mkdirat+0x10/0x10 [ 119.534328][ T6210] ? do_getname+0x151/0x250 [ 119.534365][ T6210] __se_sys_mkdirat+0x35/0x150 [ 119.534402][ T6210] do_syscall_64+0x166/0x520 [ 119.534426][ T6210] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.534448][ T6210] ? clear_bhb_loop+0x70/0xc0 [ 119.534475][ T6210] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.534495][ T6210] RIP: 0033:0x7eff26b9e159 [ 119.534516][ T6210] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 119.534533][ T6210] RSP: 002b:00007eff24df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 119.534556][ T6210] RAX: ffffffffffffffda RBX: 00007eff26e25fa0 RCX: 00007eff26b9e159 [ 119.534571][ T6210] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 119.534585][ T6210] RBP: 00007eff26c3506b R08: 0000000000000000 R09: 0000000000000000 [ 119.534598][ T6210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 119.534609][ T6210] R13: 00007eff26e26038 R14: 00007eff26e25fa0 R15: 00007ffe6d99d728 [ 119.534643][ T6210] [ 119.615015][ T5680] usb 2-1: USB disconnect, device number 13 [ 119.651495][ T6210] CIFS: bad ip= option (127®0.0.1) [ 119.710893][ T5747] usb 1-1: New USB device found: idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 119.712376][ T5747] usb 1-1: config 36 has an invalid interface number: 3 but max is 0 [ 119.712401][ T5747] usb 1-1: config 36 has an invalid descriptor of length 0, skipping remainder of the config [ 119.712418][ T5747] usb 1-1: config 36 has no interface number 0 [ 119.721776][ T5747] usb 1-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 119.721803][ T5747] usb 1-1: Manufacturer: syz [ 119.721816][ T5747] usb 1-1: SerialNumber: syz [ 119.907995][ T5771] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 119.962198][ T5747] usb 1-1: USB disconnect, device number 11 [ 120.068678][ T5771] usb 3-1: New USB device found: idVendor=0bda, idProduct=8150, bcdDevice=0.00 [ 120.073473][ T6224] overlayfs: failed to resolve './file0': -2 [ 120.074659][ T5771] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.074678][ T5771] usb 3-1: Product: syz [ 120.074687][ T5771] usb 3-1: Manufacturer: syz [ 120.074696][ T5771] usb 3-1: SerialNumber: syz [ 120.486694][ T5692] usb 4-1: new full-speed USB device number 19 using dummy_hcd [ 120.493542][ T6210] CIFS: Attempting to mount (null) [ 120.501961][ T6210] CIFS: VFS: Error connecting to socket. Aborting operation. [ 120.502012][ T6210] CIFS: VFS: cifs_mount failed w/return code = -111 [ 120.581299][ T6237] No source specified [ 120.611162][ T5771] rtl8150 3-1:1.0: couldn't reset the device [ 120.611510][ T5771] rtl8150 3-1:1.0: probe with driver rtl8150 failed with error -5 [ 120.639954][ T5692] usb 4-1: New USB device found: idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 120.641246][ T5692] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 120.641275][ T5692] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 120.641351][ T5692] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.647917][ T5771] usb 3-1: USB disconnect, device number 19 [ 120.890225][ T6243] netlink: 'syz.0.154': attribute type 10 has an invalid length. [ 120.890250][ T6243] netlink: 40 bytes leftover after parsing attributes in process `syz.0.154'. [ 120.907198][ T6243] team0: Port device geneve1 added [ 120.981968][ T5692] usb 4-1: usb_control_msg returned -32 [ 120.982025][ T5692] usbtmc 4-1:16.0: can't read capabilities [ 121.020764][ T6244] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 121.102615][ T6248] netlink: 10 bytes leftover after parsing attributes in process `syz.1.156'. [ 121.134282][ T6250] nvme_fabrics: unknown parameter or missing value 'disable_dqflow' in ctrl creation request [ 121.181428][ T6252] jffs2: notice: (6252) jffs2_build_xattr_subsystem: complete building xattr subsystem, 20 of xdatum (0 unchecked, 20 orphan) and 20 of xref (5 dead, 15 orphan) found. [ 121.186200][ T6252] overlayfs: failed to resolve './file0': -2 [ 121.465710][ T5771] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 121.535626][ T5692] usb 2-1: new full-speed USB device number 14 using dummy_hcd [ 121.628145][ T5771] usb 3-1: unable to get BOS descriptor or descriptor too short [ 121.628205][ T5771] usb 3-1: New USB device found: idVendor=8516, idProduct=3072, bcdDevice=1e.8c [ 121.630192][ T5771] usb 3-1: config 1 has an invalid interface number: 241 but max is 0 [ 121.630219][ T5771] usb 3-1: config 1 has no interface number 0 [ 121.630263][ T5771] usb 3-1: config 1 interface 241 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 121.630292][ T5771] usb 3-1: config 1 interface 241 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 121.647737][ T5771] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.647763][ T5771] usb 3-1: Product: ࠐ [ 121.647777][ T5771] usb 3-1: SerialNumber: syz [ 121.653284][ T5771] usb 3-1: Interface #241 referenced by multiple IADs [ 121.726417][ T5692] usb 2-1: New USB device found: idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 121.728395][ T5692] usb 2-1: config 36 has an invalid interface number: 3 but max is 0 [ 121.728424][ T5692] usb 2-1: config 36 has an invalid descriptor of length 0, skipping remainder of the config [ 121.728443][ T5692] usb 2-1: config 36 has no interface number 0 [ 121.730577][ T5692] usb 2-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 121.730600][ T5692] usb 2-1: Manufacturer: syz [ 121.730615][ T5692] usb 2-1: SerialNumber: syz [ 121.970202][ T5692] usb 2-1: USB disconnect, device number 14 [ 122.061783][ T5771] usb 3-1: USB disconnect, device number 20 [ 122.330259][ T6274] jffs2: notice: (6274) jffs2_build_xattr_subsystem: complete building xattr subsystem, 20 of xdatum (0 unchecked, 20 orphan) and 20 of xref (5 dead, 15 orphan) found. [ 122.335442][ T6274] FAULT_INJECTION: forcing a failure. [ 122.335442][ T6274] name failslab, interval 1, probability 0, space 0, times 0 [ 122.335465][ T6274] CPU: 1 UID: 0 PID: 6274 Comm: syz.0.165 Tainted: G L syzkaller #0 PREEMPT(full) [ 122.335484][ T6274] Tainted: [L]=SOFTLOCKUP [ 122.335488][ T6274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 122.335504][ T6274] Call Trace: [ 122.335513][ T6274] [ 122.335522][ T6274] dump_stack_lvl+0xe8/0x150 [ 122.335555][ T6274] should_fail_ex+0x3eb/0x540 [ 122.335581][ T6274] ? __pfx_jffs2_alloc_inode+0x10/0x10 [ 122.335604][ T6274] should_failslab+0xa8/0x100 [ 122.335634][ T6274] ? __pfx_jffs2_alloc_inode+0x10/0x10 [ 122.335654][ T6274] kmem_cache_alloc_lru_noprof+0xa2/0x5f0 [ 122.335679][ T6274] ? jffs2_alloc_inode+0x28/0x40 [ 122.335698][ T6274] ? jffs2_alloc_inode+0x28/0x40 [ 122.335726][ T6274] ? __pfx_jffs2_alloc_inode+0x10/0x10 [ 122.335746][ T6274] jffs2_alloc_inode+0x28/0x40 [ 122.335768][ T6274] alloc_inode+0x6a/0x1b0 [ 122.335791][ T6274] new_inode+0x1f/0x170 [ 122.335818][ T6274] jffs2_new_inode+0xdd/0xd20 [ 122.335845][ T6274] ? __pfx_jffs2_reserve_space+0x10/0x10 [ 122.335873][ T6274] ? jffs2_mkdir+0x83/0xec0 [ 122.335896][ T6274] ? __pfx_jffs2_new_inode+0x10/0x10 [ 122.335914][ T6274] ? jffs2_mkdir+0x83/0xec0 [ 122.335929][ T6274] ? remove_pfn_range_from_zone+0x8cf/0xbc0 [ 122.335953][ T6274] ? jffs2_mkdir+0x83/0xec0 [ 122.335980][ T6274] jffs2_mkdir+0x189/0xec0 [ 122.336005][ T6274] ? generic_permission+0x2ba/0x660 [ 122.336028][ T6274] ? __pfx_jffs2_mkdir+0x10/0x10 [ 122.336053][ T6274] ? bpf_lsm_inode_mkdir+0x9/0x20 [ 122.336073][ T6274] ? security_inode_mkdir+0xc3/0x340 [ 122.336099][ T6274] vfs_mkdir+0x40e/0x630 [ 122.336131][ T6274] filename_mkdirat+0x285/0x510 [ 122.336155][ T6274] ? __might_fault+0xaf/0x130 [ 122.336188][ T6274] ? __pfx_filename_mkdirat+0x10/0x10 [ 122.336217][ T6274] ? do_getname+0x151/0x250 [ 122.336247][ T6274] __se_sys_mkdirat+0x35/0x150 [ 122.336276][ T6274] do_syscall_64+0x166/0x520 [ 122.336297][ T6274] ? trace_irq_disable+0x3b/0x140 [ 122.336329][ T6274] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.336349][ T6274] ? clear_bhb_loop+0x70/0xc0 [ 122.336373][ T6274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.336391][ T6274] RIP: 0033:0x7f589459e159 [ 122.336411][ T6274] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 122.336428][ T6274] RSP: 002b:00007f58927f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 122.336450][ T6274] RAX: ffffffffffffffda RBX: 00007f5894825fa0 RCX: 00007f589459e159 [ 122.336464][ T6274] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 122.336478][ T6274] RBP: 00007f589463506b R08: 0000000000000000 R09: 0000000000000000 [ 122.336490][ T6274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 122.336502][ T6274] R13: 00007f5894826038 R14: 00007f5894825fa0 R15: 00007ffc0296e338 [ 122.336535][ T6274] [ 122.340807][ T6274] CIFS: bad ip= option (127®0.0.1) [ 122.546432][ T6277] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 122.577118][ T5771] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 122.719943][ T6280] netlink: 'syz.2.167': attribute type 2 has an invalid length. [ 122.720050][ T6280] netlink: 'syz.2.167': attribute type 1 has an invalid length. [ 122.720064][ T6280] netlink: 'syz.2.167': attribute type 8 has an invalid length. [ 122.720078][ T6280] netlink: 44 bytes leftover after parsing attributes in process `syz.2.167'. [ 122.730044][ T5771] usb 1-1: New USB device found: idVendor=0bda, idProduct=8150, bcdDevice=0.00 [ 122.741025][ T5771] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.741056][ T5771] usb 1-1: Product: syz [ 122.741111][ T5771] usb 1-1: Manufacturer: syz [ 122.741127][ T5771] usb 1-1: SerialNumber: syz [ 122.768117][ T6283] overlayfs: upper fs does not support tmpfile. [ 122.768775][ T6283] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 122.796483][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.796668][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.796799][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.796893][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.796981][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.797112][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.797209][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.797305][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.797411][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.797505][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.797601][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.797698][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.797793][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.798060][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.798169][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.798380][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.798524][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.798624][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.798722][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.798826][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.798923][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.799021][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.799117][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.799216][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.799324][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.799419][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.799515][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.799616][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.799712][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.810667][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.810784][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.810876][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.810966][ T5616] Bluetooth: hci0: unexpected event for opcode 0x0402 [ 122.828525][ T6284] binfmt_misc: Unknown parameter '/file0' [ 123.064998][ T6288] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 123.160403][ T6274] CIFS: Attempting to mount (null) [ 123.163150][ T6274] CIFS: VFS: Error connecting to socket. Aborting operation. [ 123.163184][ T6274] CIFS: VFS: cifs_mount failed w/return code = -111 [ 123.209705][ T5771] rtl8150 1-1:1.0: couldn't reset the device [ 123.209987][ T5771] rtl8150 1-1:1.0: probe with driver rtl8150 failed with error -5 [ 123.216678][ T5771] usb 1-1: USB disconnect, device number 12 [ 123.278179][ T5747] usb 4-1: USB disconnect, device number 19 [ 123.491841][ T6292] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 123.660094][ T6299] capability: warning: `syz.2.174' uses deprecated v2 capabilities in a way that may be insecure [ 123.955623][ T5713] usb 3-1: new full-speed USB device number 21 using dummy_hcd [ 124.005810][ T5706] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 124.042728][ T6305] jffs2: notice: (6305) jffs2_build_xattr_subsystem: complete building xattr subsystem, 24 of xdatum (0 unchecked, 24 orphan) and 24 of xref (6 dead, 18 orphan) found. [ 124.130063][ T5713] usb 3-1: New USB device found: idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 124.132433][ T5713] usb 3-1: config 36 has an invalid descriptor of length 0, skipping remainder of the config [ 124.132489][ T5713] usb 3-1: config 36 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 124.161556][ T5706] usb 1-1: unable to get BOS descriptor or descriptor too short [ 124.161607][ T5706] usb 1-1: New USB device found: idVendor=8516, idProduct=3072, bcdDevice=1e.8c [ 124.162685][ T5706] usb 1-1: config 1 has an invalid interface number: 241 but max is 0 [ 124.162707][ T5706] usb 1-1: config 1 has no interface number 0 [ 124.162746][ T5706] usb 1-1: config 1 interface 241 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 124.162771][ T5706] usb 1-1: config 1 interface 241 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 124.170459][ T5706] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.170487][ T5706] usb 1-1: Product: ࠐ [ 124.170500][ T5706] usb 1-1: SerialNumber: syz [ 124.177464][ T5706] usb 1-1: Interface #241 referenced by multiple IADs [ 124.255109][ T5713] usb 3-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 124.255139][ T5713] usb 3-1: Manufacturer: syz [ 124.255155][ T5713] usb 3-1: SerialNumber: syz [ 124.416755][ T5747] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 124.488212][ T5713] usbhid 3-1:36.0: couldn't find an input interrupt endpoint [ 124.491275][ T5713] usb 3-1: USB disconnect, device number 21 [ 124.565712][ T5747] usb 4-1: Using ep0 maxpacket: 8 [ 124.571758][ T5747] usb 4-1: New USB device found: idVendor=1a86, idProduct=e092, bcdDevice=53.3f [ 124.572781][ T5747] usb 4-1: config 2 has an invalid interface number: 31 but max is 0 [ 124.572806][ T5747] usb 4-1: config 2 has no interface number 0 [ 124.572832][ T5747] usb 4-1: config 2 interface 31 has no altsetting 0 [ 124.574866][ T5747] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.574889][ T5747] usb 4-1: Product: syz [ 124.574903][ T5747] usb 4-1: Manufacturer: syz [ 124.574938][ T5747] usb 4-1: SerialNumber: syz [ 124.626891][ T5706] usb 1-1: USB disconnect, device number 13 [ 125.183698][ T33] audit: type=1400 audit(1790763871.166:2): apparmor="STATUS" info="failed to unpack profile" error=-71 profile="unconfined" name="unknown" pid=6320 comm="syz.0.183" name="unknown" offset=28 [ 125.243518][ T5747] ch9200 4-1:2.31: probe with driver ch9200 failed with error -71 [ 125.275699][ T5747] usb 4-1: USB disconnect, device number 20 [ 125.292322][ T6323] jffs2: notice: (6323) jffs2_build_xattr_subsystem: complete building xattr subsystem, 24 of xdatum (0 unchecked, 24 orphan) and 24 of xref (6 dead, 18 orphan) found. [ 125.317567][ T6323] FAULT_INJECTION: forcing a failure. [ 125.317567][ T6323] name failslab, interval 1, probability 0, space 0, times 0 [ 125.317592][ T6323] CPU: 0 UID: 0 PID: 6323 Comm: syz.0.184 Tainted: G L syzkaller #0 PREEMPT(full) [ 125.317612][ T6323] Tainted: [L]=SOFTLOCKUP [ 125.317617][ T6323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 125.317625][ T6323] Call Trace: [ 125.317639][ T6323] [ 125.317645][ T6323] dump_stack_lvl+0xe8/0x150 [ 125.317667][ T6323] should_fail_ex+0x3eb/0x540 [ 125.317684][ T6323] ? __pfx_jffs2_alloc_inode+0x10/0x10 [ 125.317698][ T6323] should_failslab+0xa8/0x100 [ 125.317716][ T6323] ? __pfx_jffs2_alloc_inode+0x10/0x10 [ 125.317728][ T6323] kmem_cache_alloc_lru_noprof+0xa2/0x5f0 [ 125.317743][ T6323] ? jffs2_alloc_inode+0x28/0x40 [ 125.317755][ T6323] ? jffs2_alloc_inode+0x28/0x40 [ 125.317771][ T6323] ? __pfx_jffs2_alloc_inode+0x10/0x10 [ 125.317783][ T6323] jffs2_alloc_inode+0x28/0x40 [ 125.317812][ T6323] alloc_inode+0x6a/0x1b0 [ 125.317837][ T6323] new_inode+0x1f/0x170 [ 125.317864][ T6323] jffs2_new_inode+0xdd/0xd20 [ 125.317892][ T6323] ? __pfx_jffs2_reserve_space+0x10/0x10 [ 125.317912][ T6323] ? jffs2_mkdir+0x83/0xec0 [ 125.317927][ T6323] ? __pfx_jffs2_new_inode+0x10/0x10 [ 125.317938][ T6323] ? jffs2_mkdir+0x83/0xec0 [ 125.317949][ T6323] ? remove_pfn_range_from_zone+0x8cf/0xbc0 [ 125.317967][ T6323] ? jffs2_mkdir+0x83/0xec0 [ 125.317984][ T6323] jffs2_mkdir+0x189/0xec0 [ 125.318000][ T6323] ? generic_permission+0x2ba/0x660 [ 125.318015][ T6323] ? __pfx_jffs2_mkdir+0x10/0x10 [ 125.318030][ T6323] ? bpf_lsm_inode_mkdir+0x9/0x20 [ 125.318043][ T6323] ? security_inode_mkdir+0xc3/0x340 [ 125.318061][ T6323] vfs_mkdir+0x40e/0x630 [ 125.318094][ T6323] filename_mkdirat+0x285/0x510 [ 125.318119][ T6323] ? __might_fault+0xaf/0x130 [ 125.318152][ T6323] ? __pfx_filename_mkdirat+0x10/0x10 [ 125.318177][ T6323] ? do_getname+0x151/0x250 [ 125.318198][ T6323] __se_sys_mkdirat+0x35/0x150 [ 125.318217][ T6323] do_syscall_64+0x166/0x520 [ 125.318232][ T6323] ? trace_irq_disable+0x3b/0x140 [ 125.318246][ T6323] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.318259][ T6323] ? clear_bhb_loop+0x70/0xc0 [ 125.318275][ T6323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.318287][ T6323] RIP: 0033:0x7f589459e159 [ 125.318301][ T6323] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 125.318312][ T6323] RSP: 002b:00007f58927f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 125.318327][ T6323] RAX: ffffffffffffffda RBX: 00007f5894825fa0 RCX: 00007f589459e159 [ 125.318336][ T6323] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 125.318345][ T6323] RBP: 00007f589463506b R08: 0000000000000000 R09: 0000000000000000 [ 125.318354][ T6323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 125.318361][ T6323] R13: 00007f5894826038 R14: 00007f5894825fa0 R15: 00007ffc0296e338 [ 125.318381][ T6323] [ 125.376420][ T5706] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 125.525629][ T5706] usb 3-1: Using ep0 maxpacket: 8 [ 125.527262][ T5706] usb 3-1: New USB device found: idVendor=17ef, idProduct=6047, bcdDevice=0.00 [ 125.528484][ T5706] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 125.528532][ T5706] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 125.528572][ T5706] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.533344][ T5706] usb 3-1: config 0 descriptor?? [ 125.610855][ T5692] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 125.787719][ T5692] usb 1-1: New USB device found: idVendor=0bda, idProduct=8150, bcdDevice=0.00 [ 125.792211][ T5692] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.792240][ T5692] usb 1-1: Product: syz [ 125.792256][ T5692] usb 1-1: Manufacturer: syz [ 125.792271][ T5692] usb 1-1: SerialNumber: syz [ 125.863163][ T6325] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 126.128515][ T6328] FAULT_INJECTION: forcing a failure. [ 126.128515][ T6328] name failslab, interval 1, probability 0, space 0, times 0 [ 126.128551][ T6328] CPU: 1 UID: 0 PID: 6328 Comm: syz.1.186 Tainted: G L syzkaller #0 PREEMPT(full) [ 126.128584][ T6328] Tainted: [L]=SOFTLOCKUP [ 126.128592][ T6328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 126.128604][ T6328] Call Trace: [ 126.128621][ T6328] [ 126.128631][ T6328] dump_stack_lvl+0xe8/0x150 [ 126.128666][ T6328] should_fail_ex+0x3eb/0x540 [ 126.128694][ T6328] should_failslab+0xa8/0x100 [ 126.128722][ T6328] ? security_file_alloc+0x34/0x310 [ 126.128749][ T6328] kmem_cache_alloc_noprof+0x9c/0x600 [ 126.128770][ T6328] ? rcu_is_watching+0x16/0xb0 [ 126.128799][ T6328] ? security_file_alloc+0x34/0x310 [ 126.128833][ T6328] security_file_alloc+0x34/0x310 [ 126.128862][ T6328] init_file+0x90/0x2b0 [ 126.128895][ T6328] alloc_empty_file+0x74/0x1d0 [ 126.128926][ T6328] path_openat+0x9d/0x1da0 [ 126.128972][ T6328] do_file_open+0x23e/0x4a0 [ 126.129006][ T6328] ? __pfx_do_file_open+0x10/0x10 [ 126.129053][ T6328] ? _raw_spin_unlock+0x28/0x50 [ 126.129075][ T6328] ? alloc_fd+0x6af/0x760 [ 126.129107][ T6328] do_sys_openat2+0x115/0x200 [ 126.129141][ T6328] ? __pfx_do_sys_openat2+0x10/0x10 [ 126.129173][ T6328] ? ksys_write+0x242/0x270 [ 126.129199][ T6328] ? __pfx_ksys_write+0x10/0x10 [ 126.129227][ T6328] __x64_sys_openat+0x138/0x170 [ 126.129264][ T6328] do_syscall_64+0x166/0x520 [ 126.129287][ T6328] ? trace_irq_disable+0x3b/0x140 [ 126.129309][ T6328] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.129329][ T6328] ? clear_bhb_loop+0x70/0xc0 [ 126.129354][ T6328] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.129372][ T6328] RIP: 0033:0x7ff231f9e159 [ 126.129390][ T6328] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 126.129408][ T6328] RSP: 002b:00007ff232e91028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 126.129431][ T6328] RAX: ffffffffffffffda RBX: 00007ff232225fa0 RCX: 00007ff231f9e159 [ 126.129447][ T6328] RDX: 0000000000000001 RSI: 0000200000000880 RDI: ffffffffffffff9c [ 126.129462][ T6328] RBP: 00007ff232e91090 R08: 0000000000000000 R09: 0000000000000000 [ 126.129474][ T6328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 126.129486][ T6328] R13: 00007ff232226038 R14: 00007ff232225fa0 R15: 00007ffc2ae80328 [ 126.129518][ T6328] [ 126.250171][ T6323] CIFS: Attempting to mount //127.0.0.1/share [ 126.258889][ T6323] CIFS: VFS: Error connecting to socket. Aborting operation. [ 126.258964][ T6323] CIFS: VFS: cifs_mount failed w/return code = -111 [ 126.441604][ T5692] rtl8150 1-1:1.0: couldn't reset the device [ 126.442670][ T5692] rtl8150 1-1:1.0: probe with driver rtl8150 failed with error -5 [ 126.451744][ T5692] usb 1-1: USB disconnect, device number 14 [ 126.569309][ T5706] usbhid 3-1:0.0: can't add hid device: -71 [ 126.569419][ T5706] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 126.589736][ T5706] usb 3-1: USB disconnect, device number 22 [ 126.729296][ T6337] FAULT_INJECTION: forcing a failure. [ 126.729296][ T6337] name failslab, interval 1, probability 0, space 0, times 0 [ 126.729323][ T6337] CPU: 0 UID: 0 PID: 6337 Comm: syz.1.190 Tainted: G L syzkaller #0 PREEMPT(full) [ 126.729341][ T6337] Tainted: [L]=SOFTLOCKUP [ 126.729346][ T6337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 126.729354][ T6337] Call Trace: [ 126.729359][ T6337] [ 126.729365][ T6337] dump_stack_lvl+0xe8/0x150 [ 126.729387][ T6337] should_fail_ex+0x3eb/0x540 [ 126.729404][ T6337] should_failslab+0xa8/0x100 [ 126.729422][ T6337] ? __kvm_mmu_topup_memory_cache+0x1b2/0x600 [ 126.729440][ T6337] kmem_cache_alloc_noprof+0x9c/0x600 [ 126.729452][ T6337] ? __kvm_mmu_topup_memory_cache+0x1b2/0x600 [ 126.729468][ T6337] ? kmem_cache_alloc_noprof+0x151/0x600 [ 126.729480][ T6337] ? __kvm_mmu_topup_memory_cache+0x1b2/0x600 [ 126.729501][ T6337] __kvm_mmu_topup_memory_cache+0x1b2/0x600 [ 126.729525][ T6337] mmu_topup_memory_caches+0x21/0x1a0 [ 126.729545][ T6337] kvm_mmu_load+0x9d/0x21e0 [ 126.729556][ T6337] ? __pfx_pic_unlock+0x10/0x10 [ 126.729574][ T6337] ? pic_update_irq+0x5b4/0x7f0 [ 126.729593][ T6337] ? kvm_apic_has_interrupt+0x4b1/0x770 [ 126.729614][ T6337] vcpu_run+0x4f60/0x7a70 [ 126.729652][ T6337] ? vt_vcpu_pi_load+0x141/0x850 [ 126.729685][ T6337] ? __pfx_vcpu_run+0x10/0x10 [ 126.729702][ T6337] ? lock_acquire+0x115/0x350 [ 126.729730][ T6337] kvm_arch_vcpu_ioctl_run+0xe87/0x19c0 [ 126.729765][ T6337] ? kvm_arch_vcpu_ioctl_run+0x1f8/0x19c0 [ 126.729783][ T6337] ? kvm_vcpu_ioctl+0xe8f/0xfd0 [ 126.729805][ T6337] kvm_vcpu_ioctl+0xa61/0xfd0 [ 126.729827][ T6337] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 126.729858][ T6337] ? __fget_files+0x2a/0x420 [ 126.729873][ T6337] ? __fget_files+0x2a/0x420 [ 126.729886][ T6337] ? __fget_files+0x2a/0x420 [ 126.729901][ T6337] ? bpf_lsm_file_ioctl+0x9/0x20 [ 126.729918][ T6337] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 126.729936][ T6337] __se_sys_ioctl+0xfc/0x170 [ 126.729954][ T6337] do_syscall_64+0x166/0x520 [ 126.729969][ T6337] ? trace_irq_disable+0x3b/0x140 [ 126.729983][ T6337] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.729996][ T6337] ? clear_bhb_loop+0x70/0xc0 [ 126.730010][ T6337] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.730022][ T6337] RIP: 0033:0x7ff231f9e159 [ 126.730035][ T6337] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 126.730045][ T6337] RSP: 002b:00007ff232e91028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 126.730059][ T6337] RAX: ffffffffffffffda RBX: 00007ff232225fa0 RCX: 00007ff231f9e159 [ 126.730069][ T6337] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 126.730077][ T6337] RBP: 00007ff232e91090 R08: 0000000000000000 R09: 0000000000000000 [ 126.730084][ T6337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 126.730092][ T6337] R13: 00007ff232226038 R14: 00007ff232225fa0 R15: 00007ffc2ae80328 [ 126.730112][ T6337] [ 126.852758][ T5616] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 126.852842][ T5616] Bluetooth: hci0: Injecting HCI hardware error event [ 126.854282][ T5613] Bluetooth: hci0: hardware error 0x00 [ 126.958793][ T5747] usb 4-1: new full-speed USB device number 21 using dummy_hcd [ 127.071123][ T6345] netlink: 60 bytes leftover after parsing attributes in process `syz.1.193'. [ 127.072672][ T6345] netlink: 60 bytes leftover after parsing attributes in process `syz.1.193'. [ 127.128465][ T5747] usb 4-1: New USB device found: idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 127.130157][ T5747] usb 4-1: config 36 has an invalid descriptor of length 0, skipping remainder of the config [ 127.130212][ T5747] usb 4-1: config 36 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 127.132310][ T5747] usb 4-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 127.132336][ T5747] usb 4-1: Manufacturer: syz [ 127.132353][ T5747] usb 4-1: SerialNumber: syz [ 127.255887][ T5771] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 127.402633][ T5747] usbhid 4-1:36.0: couldn't find an input interrupt endpoint [ 127.410078][ T5747] usb 4-1: USB disconnect, device number 21 [ 127.413740][ T5771] usb 1-1: unable to get BOS descriptor or descriptor too short [ 127.413788][ T5771] usb 1-1: New USB device found: idVendor=8516, idProduct=3072, bcdDevice=1e.8c [ 127.417578][ T5771] usb 1-1: config 1 has an invalid interface number: 241 but max is 0 [ 127.417613][ T5771] usb 1-1: config 1 has no interface number 0 [ 127.417653][ T5771] usb 1-1: config 1 interface 241 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 127.417679][ T5771] usb 1-1: config 1 interface 241 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 127.428229][ T5771] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.428256][ T5771] usb 1-1: Product: ࠐ [ 127.428270][ T5771] usb 1-1: SerialNumber: syz [ 127.432371][ T5771] usb 1-1: Interface #241 referenced by multiple IADs [ 127.437698][ T5706] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 127.585710][ T5706] usb 3-1: Using ep0 maxpacket: 32 [ 127.588302][ T5706] usb 3-1: New USB device found: idVendor=046d, idProduct=c31c, bcdDevice=0.40 [ 127.591676][ T5706] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 127.591734][ T5706] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 127.591772][ T5706] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.597405][ T5706] usb 3-1: config 0 descriptor?? [ 127.612795][ T5706] hub 3-1:0.0: USB hub found [ 127.704200][ T6350] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 127.812009][ T5706] hub 3-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 127.881103][ T5771] usb 1-1: USB disconnect, device number 15 [ 128.189586][ T6356] jffs2: notice: (6356) jffs2_build_xattr_subsystem: complete building xattr subsystem, 20 of xdatum (0 unchecked, 20 orphan) and 21 of xref (6 dead, 15 orphan) found. [ 128.232794][ T5706] hid-generic 0003:046D:C31C.0003: unknown main item tag 0x0 [ 128.261912][ T5706] hid-generic 0003:046D:C31C.0003: hidraw0: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.2-1/input0 [ 128.483086][ T6364] jffs2: notice: (6364) jffs2_build_xattr_subsystem: complete building xattr subsystem, 20 of xdatum (0 unchecked, 20 orphan) and 21 of xref (6 dead, 15 orphan) found. [ 128.494165][ T6364] FAULT_INJECTION: forcing a failure. [ 128.494165][ T6364] name failslab, interval 1, probability 0, space 0, times 0 [ 128.494198][ T6364] CPU: 0 UID: 0 PID: 6364 Comm: syz.3.200 Tainted: G L syzkaller #0 PREEMPT(full) [ 128.494224][ T6364] Tainted: [L]=SOFTLOCKUP [ 128.494232][ T6364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 128.494244][ T6364] Call Trace: [ 128.494252][ T6364] [ 128.494260][ T6364] dump_stack_lvl+0xe8/0x150 [ 128.494293][ T6364] should_fail_ex+0x3eb/0x540 [ 128.494319][ T6364] should_failslab+0xa8/0x100 [ 128.494347][ T6364] ? jffs2_write_dnode+0x14f/0xe20 [ 128.494374][ T6364] kmem_cache_alloc_noprof+0x9c/0x600 [ 128.494399][ T6364] ? do_raw_spin_lock+0x12b/0x2f0 [ 128.494429][ T6364] ? jffs2_write_dnode+0x14f/0xe20 [ 128.494462][ T6364] jffs2_write_dnode+0x14f/0xe20 [ 128.494488][ T6364] ? do_raw_spin_unlock+0xf5/0x200 [ 128.494520][ T6364] ? xfd_validate_state+0x6d/0x150 [ 128.494550][ T6364] ? save_fpregs_to_fpstate+0x176/0x200 [ 128.494574][ T6364] ? kernel_fpu_begin_mask+0x2bb/0x380 [ 128.494596][ T6364] ? __pfx_jffs2_write_dnode+0x10/0x10 [ 128.494624][ T6364] ? kernel_fpu_end+0x62/0x80 [ 128.494647][ T6364] ? __local_bh_enable_ip+0xd6/0x140 [ 128.494671][ T6364] ? lockdep_hardirqs_on+0x7b/0x110 [ 128.494693][ T6364] ? kernel_fpu_end+0x62/0x80 [ 128.494714][ T6364] ? crc32_le+0x6b/0x2c0 [ 128.494739][ T6364] jffs2_mkdir+0x334/0xec0 [ 128.494778][ T6364] ? __pfx_jffs2_mkdir+0x10/0x10 [ 128.494803][ T6364] ? bpf_lsm_inode_mkdir+0x9/0x20 [ 128.494823][ T6364] ? security_inode_mkdir+0xc3/0x340 [ 128.494850][ T6364] vfs_mkdir+0x40e/0x630 [ 128.494883][ T6364] filename_mkdirat+0x285/0x510 [ 128.494907][ T6364] ? __might_fault+0xaf/0x130 [ 128.494940][ T6364] ? __pfx_filename_mkdirat+0x10/0x10 [ 128.494968][ T6364] ? do_getname+0x151/0x250 [ 128.495000][ T6364] __se_sys_mkdirat+0x35/0x150 [ 128.495029][ T6364] do_syscall_64+0x166/0x520 [ 128.495051][ T6364] ? trace_irq_disable+0x3b/0x140 [ 128.495074][ T6364] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.495094][ T6364] ? clear_bhb_loop+0x70/0xc0 [ 128.495119][ T6364] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.495138][ T6364] RIP: 0033:0x7fa11819e159 [ 128.495158][ T6364] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 128.495174][ T6364] RSP: 002b:00007fa119000028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 128.495197][ T6364] RAX: ffffffffffffffda RBX: 00007fa118425fa0 RCX: 00007fa11819e159 [ 128.495212][ T6364] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 128.495226][ T6364] RBP: 00007fa11823506b R08: 0000000000000000 R09: 0000000000000000 [ 128.495238][ T6364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 128.495250][ T6364] R13: 00007fa118426038 R14: 00007fa118425fa0 R15: 00007ffedb6ca928 [ 128.495283][ T6364] [ 128.550753][ T990] usb 3-1: USB disconnect, device number 23 [ 128.745658][ T5713] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 128.907597][ T5713] usb 4-1: New USB device found: idVendor=0bda, idProduct=8150, bcdDevice=0.00 [ 128.912728][ T5713] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.912759][ T5713] usb 4-1: Product: syz [ 128.912774][ T5713] usb 4-1: Manufacturer: syz [ 128.912789][ T5713] usb 4-1: SerialNumber: syz [ 128.938531][ T5613] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 129.095715][ T990] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 129.170419][ T6384] netlink: 60 bytes leftover after parsing attributes in process `syz.0.206'. [ 129.171111][ T6384] netlink: 60 bytes leftover after parsing attributes in process `syz.0.206'. [ 129.225739][ T990] usb 3-1: device descriptor read/64, error -71 [ 129.248914][ T6385] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 129.344972][ T6364] CIFS: Attempting to mount //127.0.0.1/share [ 129.348841][ T6364] CIFS: VFS: Error connecting to socket. Aborting operation. [ 129.348892][ T6364] CIFS: VFS: cifs_mount failed w/return code = -111 [ 129.376069][ T5706] usb 2-1: new full-speed USB device number 15 using dummy_hcd [ 129.404458][ T5713] rtl8150 4-1:1.0: couldn't reset the device [ 129.404784][ T5713] rtl8150 4-1:1.0: probe with driver rtl8150 failed with error -5 [ 129.415771][ T5713] usb 4-1: USB disconnect, device number 22 [ 129.465965][ T990] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 129.526390][ T5706] usb 2-1: New USB device found: idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 129.527471][ T5706] usb 2-1: config 36 has an invalid descriptor of length 0, skipping remainder of the config [ 129.527508][ T5706] usb 2-1: config 36 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 129.530972][ T5706] usb 2-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 129.530993][ T5706] usb 2-1: Manufacturer: syz [ 129.531002][ T5706] usb 2-1: SerialNumber: syz [ 129.605650][ T990] usb 3-1: device descriptor read/64, error -71 [ 129.716131][ T990] usb usb3-port1: attempt power cycle [ 129.742846][ T5706] usbhid 2-1:36.0: couldn't find an input interrupt endpoint [ 129.746053][ T5706] usb 2-1: USB disconnect, device number 15 [ 130.075658][ T990] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 130.096650][ T990] usb 3-1: device descriptor read/8, error -71 [ 130.159303][ T6403] input: syz1 as /devices/virtual/input/input8 [ 130.159339][ T6403] input: failed to attach handler leds to device input8, error: -6 [ 130.186580][ T5706] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 130.314504][ T6406] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 130.342232][ T5706] usb 4-1: unable to get BOS descriptor or descriptor too short [ 130.342288][ T5706] usb 4-1: New USB device found: idVendor=8516, idProduct=3072, bcdDevice=1e.8c [ 130.343497][ T5706] usb 4-1: config 1 has an invalid interface number: 241 but max is 0 [ 130.343524][ T5706] usb 4-1: config 1 has no interface number 0 [ 130.343568][ T5706] usb 4-1: config 1 interface 241 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 130.343597][ T5706] usb 4-1: config 1 interface 241 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 130.351699][ T5706] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.351729][ T5706] usb 4-1: Product: ࠐ [ 130.351742][ T5706] usb 4-1: SerialNumber: syz [ 130.370918][ T5706] usb 4-1: Interface #241 referenced by multiple IADs [ 130.410147][ T6409] jffs2: notice: (6409) jffs2_build_xattr_subsystem: complete building xattr subsystem, 20 of xdatum (0 unchecked, 20 orphan) and 21 of xref (6 dead, 15 orphan) found. [ 130.417535][ T6409] FAULT_INJECTION: forcing a failure. [ 130.417535][ T6409] name failslab, interval 1, probability 0, space 0, times 0 [ 130.417569][ T6409] CPU: 1 UID: 0 PID: 6409 Comm: syz.1.218 Tainted: G L syzkaller #0 PREEMPT(full) [ 130.417595][ T6409] Tainted: [L]=SOFTLOCKUP [ 130.417611][ T6409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 130.417627][ T6409] Call Trace: [ 130.417636][ T6409] [ 130.417644][ T6409] dump_stack_lvl+0xe8/0x150 [ 130.417675][ T6409] should_fail_ex+0x3eb/0x540 [ 130.417703][ T6409] should_failslab+0xa8/0x100 [ 130.417730][ T6409] ? jffs2_write_dnode+0x14f/0xe20 [ 130.417758][ T6409] kmem_cache_alloc_noprof+0x9c/0x600 [ 130.417778][ T6409] ? do_raw_spin_lock+0x12b/0x2f0 [ 130.417807][ T6409] ? jffs2_write_dnode+0x14f/0xe20 [ 130.417842][ T6409] jffs2_write_dnode+0x14f/0xe20 [ 130.417867][ T6409] ? do_raw_spin_unlock+0xf5/0x200 [ 130.417901][ T6409] ? xfd_validate_state+0x6d/0x150 [ 130.417932][ T6409] ? save_fpregs_to_fpstate+0x176/0x200 [ 130.417956][ T6409] ? kernel_fpu_begin_mask+0x2bb/0x380 [ 130.417979][ T6409] ? __pfx_jffs2_write_dnode+0x10/0x10 [ 130.418006][ T6409] ? kernel_fpu_end+0x62/0x80 [ 130.418031][ T6409] ? __local_bh_enable_ip+0xd6/0x140 [ 130.418055][ T6409] ? lockdep_hardirqs_on+0x7b/0x110 [ 130.418077][ T6409] ? kernel_fpu_end+0x62/0x80 [ 130.418098][ T6409] ? crc32_le+0x6b/0x2c0 [ 130.418122][ T6409] jffs2_mkdir+0x334/0xec0 [ 130.418154][ T6409] ? __pfx_jffs2_mkdir+0x10/0x10 [ 130.418179][ T6409] ? bpf_lsm_inode_mkdir+0x9/0x20 [ 130.418200][ T6409] ? security_inode_mkdir+0xc3/0x340 [ 130.418226][ T6409] vfs_mkdir+0x40e/0x630 [ 130.418259][ T6409] filename_mkdirat+0x285/0x510 [ 130.418283][ T6409] ? __might_fault+0xaf/0x130 [ 130.418316][ T6409] ? __pfx_filename_mkdirat+0x10/0x10 [ 130.418346][ T6409] ? do_getname+0x151/0x250 [ 130.418377][ T6409] __se_sys_mkdirat+0x35/0x150 [ 130.418406][ T6409] do_syscall_64+0x166/0x520 [ 130.418427][ T6409] ? trace_irq_disable+0x3b/0x140 [ 130.418449][ T6409] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.418469][ T6409] ? clear_bhb_loop+0x70/0xc0 [ 130.418492][ T6409] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.418512][ T6409] RIP: 0033:0x7ff231f9e159 [ 130.418532][ T6409] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 130.418549][ T6409] RSP: 002b:00007ff232e91028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 130.418571][ T6409] RAX: ffffffffffffffda RBX: 00007ff232225fa0 RCX: 00007ff231f9e159 [ 130.418585][ T6409] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 130.418608][ T6409] RBP: 00007ff23203506b R08: 0000000000000000 R09: 0000000000000000 [ 130.418621][ T6409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 130.418632][ T6409] R13: 00007ff232226038 R14: 00007ff232225fa0 R15: 00007ffc2ae80328 [ 130.418666][ T6409] [ 130.635922][ T6414] capability: warning: `syz.2.220' uses 32-bit capabilities (legacy support in use) [ 130.657308][ T5771] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 130.817814][ T5771] usb 2-1: New USB device found: idVendor=0bda, idProduct=8150, bcdDevice=0.00 [ 130.820377][ T5771] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.820396][ T5771] usb 2-1: Product: syz [ 130.820405][ T5771] usb 2-1: Manufacturer: syz [ 130.820414][ T5771] usb 2-1: SerialNumber: syz [ 130.955938][ T6419] netlink: 'syz.0.221': attribute type 5 has an invalid length. [ 131.022645][ T5706] usb 4-1: USB disconnect, device number 23 [ 131.202308][ T6419] netlink: 36 bytes leftover after parsing attributes in process `syz.0.221'. [ 131.231855][ T6409] CIFS: Attempting to mount //127.0.0.1/share [ 131.245156][ T6409] CIFS: VFS: Error connecting to socket. Aborting operation. [ 131.245221][ T6409] CIFS: VFS: cifs_mount failed w/return code = -111 [ 131.324566][ T5771] rtl8150 2-1:1.0: couldn't reset the device [ 131.324942][ T5771] rtl8150 2-1:1.0: probe with driver rtl8150 failed with error -5 [ 131.355933][ T5771] usb 2-1: USB disconnect, device number 16 [ 131.905638][ T5771] usb 4-1: new full-speed USB device number 24 using dummy_hcd [ 131.935905][ T6440] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 132.056337][ T5771] usb 4-1: New USB device found: idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 132.057349][ T5771] usb 4-1: config 36 has an invalid descriptor of length 0, skipping remainder of the config [ 132.057401][ T5771] usb 4-1: config 36 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 132.061374][ T5771] usb 4-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 132.061405][ T5771] usb 4-1: Manufacturer: syz [ 132.061420][ T5771] usb 4-1: SerialNumber: syz [ 132.301451][ T5771] usbhid 4-1:36.0: couldn't find an input interrupt endpoint [ 132.316422][ T5771] usb 4-1: USB disconnect, device number 24 [ 132.550456][ T6459] jffs2: notice: (6459) jffs2_build_xattr_subsystem: complete building xattr subsystem, 20 of xdatum (0 unchecked, 20 orphan) and 21 of xref (6 dead, 15 orphan) found. [ 132.554416][ T6459] FAULT_INJECTION: forcing a failure. [ 132.554416][ T6459] name failslab, interval 1, probability 0, space 0, times 0 [ 132.554440][ T6459] CPU: 0 UID: 0 PID: 6459 Comm: syz.1.237 Tainted: G L syzkaller #0 PREEMPT(full) [ 132.554459][ T6459] Tainted: [L]=SOFTLOCKUP [ 132.554463][ T6459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 132.554471][ T6459] Call Trace: [ 132.554477][ T6459] [ 132.554483][ T6459] dump_stack_lvl+0xe8/0x150 [ 132.554505][ T6459] should_fail_ex+0x3eb/0x540 [ 132.554522][ T6459] ? __pfx_jffs2_alloc_inode+0x10/0x10 [ 132.554535][ T6459] should_failslab+0xa8/0x100 [ 132.554553][ T6459] ? __pfx_jffs2_alloc_inode+0x10/0x10 [ 132.554566][ T6459] kmem_cache_alloc_lru_noprof+0xa2/0x5f0 [ 132.554581][ T6459] ? jffs2_alloc_inode+0x28/0x40 [ 132.554592][ T6459] ? jffs2_alloc_inode+0x28/0x40 [ 132.554611][ T6459] ? __pfx_jffs2_alloc_inode+0x10/0x10 [ 132.554624][ T6459] jffs2_alloc_inode+0x28/0x40 [ 132.554636][ T6459] alloc_inode+0x6a/0x1b0 [ 132.554650][ T6459] new_inode+0x1f/0x170 [ 132.554665][ T6459] jffs2_new_inode+0xdd/0xd20 [ 132.554681][ T6459] ? __pfx_jffs2_reserve_space+0x10/0x10 [ 132.554698][ T6459] ? jffs2_mkdir+0x83/0xec0 [ 132.554718][ T6459] ? __pfx_jffs2_new_inode+0x10/0x10 [ 132.554733][ T6459] ? jffs2_mkdir+0x83/0xec0 [ 132.554749][ T6459] ? remove_pfn_range_from_zone+0x8cf/0xbc0 [ 132.554773][ T6459] ? jffs2_mkdir+0x83/0xec0 [ 132.554797][ T6459] jffs2_mkdir+0x189/0xec0 [ 132.554817][ T6459] ? generic_permission+0x2ba/0x660 [ 132.554832][ T6459] ? __pfx_jffs2_mkdir+0x10/0x10 [ 132.554848][ T6459] ? bpf_lsm_inode_mkdir+0x9/0x20 [ 132.554861][ T6459] ? security_inode_mkdir+0xc3/0x340 [ 132.554877][ T6459] vfs_mkdir+0x40e/0x630 [ 132.554898][ T6459] filename_mkdirat+0x285/0x510 [ 132.554914][ T6459] ? __might_fault+0xaf/0x130 [ 132.554935][ T6459] ? __pfx_filename_mkdirat+0x10/0x10 [ 132.554954][ T6459] ? do_getname+0x151/0x250 [ 132.554974][ T6459] __se_sys_mkdirat+0x35/0x150 [ 132.554993][ T6459] do_syscall_64+0x166/0x520 [ 132.555007][ T6459] ? trace_irq_disable+0x3b/0x140 [ 132.555022][ T6459] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.555034][ T6459] ? clear_bhb_loop+0x70/0xc0 [ 132.555050][ T6459] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.555062][ T6459] RIP: 0033:0x7ff231f9e159 [ 132.555075][ T6459] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 132.555086][ T6459] RSP: 002b:00007ff232e91028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 132.555102][ T6459] RAX: ffffffffffffffda RBX: 00007ff232225fa0 RCX: 00007ff231f9e159 [ 132.555112][ T6459] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 132.555121][ T6459] RBP: 00007ff23203506b R08: 0000000000000000 R09: 0000000000000000 [ 132.555129][ T6459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 132.555137][ T6459] R13: 00007ff232226038 R14: 00007ff232225fa0 R15: 00007ffc2ae80328 [ 132.555157][ T6459] [ 132.600134][ T5706] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 132.628617][ T5713] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 132.795791][ T990] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 132.799188][ T5713] usb 3-1: unable to get BOS descriptor or descriptor too short [ 132.799241][ T5713] usb 3-1: New USB device found: idVendor=8516, idProduct=3072, bcdDevice=1e.8c [ 132.800578][ T5713] usb 3-1: config 1 has an invalid interface number: 241 but max is 0 [ 132.800600][ T5713] usb 3-1: config 1 has no interface number 0 [ 132.800638][ T5713] usb 3-1: config 1 interface 241 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 132.800664][ T5713] usb 3-1: config 1 interface 241 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 132.809818][ T5713] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.809846][ T5713] usb 3-1: Product: ࠐ [ 132.809859][ T5713] usb 3-1: SerialNumber: syz [ 132.818028][ T5713] usb 3-1: Interface #241 referenced by multiple IADs [ 132.840392][ T5706] usb 1-1: New USB device found: idVendor=7d25, idProduct=a415, bcdDevice=0.40 [ 132.874980][ T5706] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 132.875013][ T5706] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 132.875031][ T5706] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 132.875078][ T5706] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 132.929765][ T5706] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 132.929796][ T5706] usb 1-1: Product: syz [ 132.929811][ T5706] usb 1-1: Manufacturer: syz [ 132.948600][ T990] usb 2-1: New USB device found: idVendor=0bda, idProduct=8150, bcdDevice=0.00 [ 132.956880][ T990] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.956907][ T990] usb 2-1: Product: syz [ 132.956920][ T990] usb 2-1: Manufacturer: syz [ 132.956934][ T990] usb 2-1: SerialNumber: syz [ 133.109932][ T5706] cdc_wdm 1-1:1.0: skipping garbage [ 133.109958][ T5706] cdc_wdm 1-1:1.0: skipping garbage [ 133.130867][ T5706] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 133.130894][ T5706] cdc_wdm 1-1:1.0: Unknown control protocol [ 133.279267][ T5713] usb 3-1: USB disconnect, device number 28 [ 133.313054][ T6451] overlayfs: missing 'lowerdir' [ 133.315392][ T5692] usb 1-1: USB disconnect, device number 16 [ 133.400327][ T6459] CIFS: Attempting to mount //127.0.0.1/share [ 133.411987][ T6459] CIFS: VFS: Error connecting to socket. Aborting operation. [ 133.412039][ T6459] CIFS: VFS: cifs_mount failed w/return code = -111 [ 133.534030][ T47] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.545702][ T990] rtl8150 2-1:1.0: couldn't reset the device [ 133.547705][ T990] rtl8150 2-1:1.0: probe with driver rtl8150 failed with error -5 [ 133.567130][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.592942][ T990] usb 2-1: USB disconnect, device number 17 [ 133.746457][ T47] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.899843][ T5616] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 133.913287][ T47] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.913956][ T5616] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 133.926640][ T5616] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 133.937110][ T5616] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 133.938591][ T5616] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 134.069368][ T47] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.093914][ T6474] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 134.207811][ T5706] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 134.329282][ T47] bridge_slave_1: left allmulticast mode [ 134.329326][ T47] bridge_slave_1: left promiscuous mode [ 134.330883][ T47] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.363001][ T47] bridge_slave_0: left allmulticast mode [ 134.363031][ T47] bridge_slave_0: left promiscuous mode [ 134.365171][ T47] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.387614][ T5706] usb 3-1: New USB device found: idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 134.388985][ T5706] usb 3-1: config 0 has an invalid interface number: 117 but max is 0 [ 134.389012][ T5706] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 134.389031][ T5706] usb 3-1: config 0 has no interface number 0 [ 134.389079][ T5706] usb 3-1: config 0 interface 117 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 134.389104][ T5706] usb 3-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 134.389125][ T5706] usb 3-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 134.441536][ T5706] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.441564][ T5706] usb 3-1: Product: syz [ 134.441577][ T5706] usb 3-1: Manufacturer: syz [ 134.441590][ T5706] usb 3-1: SerialNumber: syz [ 134.472151][ T5706] usb 3-1: config 0 descriptor?? [ 134.678120][ T5706] usbtouchscreen 3-1:0.117: probe with driver usbtouchscreen failed with error -71 [ 134.715944][ T5706] usb 3-1: USB disconnect, device number 29 [ 134.762001][ T47] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 134.800351][ T47] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 134.805238][ T47] bond0 (unregistering): Released all slaves [ 134.884062][ T47] tipc: Disabling bearer [ 134.894289][ T47] tipc: Left network mode [ 135.155713][ T5706] usb 1-1: new full-speed USB device number 17 using dummy_hcd [ 135.306404][ T5706] usb 1-1: New USB device found: idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 135.307433][ T5706] usb 1-1: config 36 has an invalid descriptor of length 0, skipping remainder of the config [ 135.307486][ T5706] usb 1-1: config 36 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 135.327443][ T5706] usb 1-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 135.327476][ T5706] usb 1-1: Manufacturer: syz [ 135.327491][ T5706] usb 1-1: SerialNumber: syz [ 135.378684][ T6505] FAULT_INJECTION: forcing a failure. [ 135.378684][ T6505] name failslab, interval 1, probability 0, space 0, times 0 [ 135.378724][ T6505] CPU: 0 UID: 0 PID: 6505 Comm: syz.2.250 Tainted: G L syzkaller #0 PREEMPT(full) [ 135.378754][ T6505] Tainted: [L]=SOFTLOCKUP [ 135.378762][ T6505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 135.378775][ T6505] Call Trace: [ 135.378784][ T6505] [ 135.378793][ T6505] dump_stack_lvl+0xe8/0x150 [ 135.378827][ T6505] should_fail_ex+0x3eb/0x540 [ 135.378856][ T6505] should_failslab+0xa8/0x100 [ 135.378892][ T6505] __kmalloc_cache_noprof+0x9e/0x600 [ 135.378918][ T6505] ? dummy_alloc_request+0x7f/0x130 [ 135.378946][ T6505] ? dummy_alloc_request+0x7f/0x130 [ 135.378979][ T6505] dummy_alloc_request+0x7f/0x130 [ 135.379009][ T6505] usb_ep_alloc_request+0x67/0x280 [ 135.379039][ T6505] gadget_bind+0xec/0x610 [ 135.379068][ T6505] ? kernfs_put+0x7b9/0x820 [ 135.379099][ T6505] ? __pfx_gadget_bind+0x10/0x10 [ 135.379123][ T6505] gadget_bind_driver+0x2ca/0x9e0 [ 135.379167][ T6505] ? __pfx_gadget_bind_driver+0x10/0x10 [ 135.379195][ T6505] really_probe+0x254/0xae0 [ 135.379234][ T6505] __driver_probe_device+0x1e8/0x360 [ 135.379269][ T6505] driver_probe_device+0x4f/0x240 [ 135.379306][ T6505] __driver_attach+0x339/0x600 [ 135.379337][ T6505] bus_for_each_dev+0x23b/0x2c0 [ 135.379362][ T6505] ? __pfx___driver_attach+0x10/0x10 [ 135.379392][ T6505] ? __pfx_bus_for_each_dev+0x10/0x10 [ 135.379422][ T6505] ? do_raw_spin_unlock+0xf5/0x200 [ 135.379459][ T6505] bus_add_driver+0x345/0x670 [ 135.379495][ T6505] driver_register+0x23a/0x320 [ 135.379520][ T6505] usb_gadget_register_driver_owner+0xf9/0x270 [ 135.379566][ T6505] raw_ioctl+0x1541/0x41c0 [ 135.379598][ T6505] ? tomoyo_path_number_perm+0x219/0x5f0 [ 135.379634][ T6505] ? do_vfs_ioctl+0x116f/0x1530 [ 135.379665][ T6505] ? __pfx_raw_ioctl+0x10/0x10 [ 135.379726][ T6505] ? __fget_files+0x2a/0x420 [ 135.379754][ T6505] ? __fget_files+0x2a/0x420 [ 135.379777][ T6505] ? __fget_files+0x2a/0x420 [ 135.379805][ T6505] ? bpf_lsm_file_ioctl+0x9/0x20 [ 135.379833][ T6505] ? __pfx_raw_ioctl+0x10/0x10 [ 135.379857][ T6505] __se_sys_ioctl+0xfc/0x170 [ 135.379890][ T6505] do_syscall_64+0x166/0x520 [ 135.379913][ T6505] ? trace_irq_disable+0x3b/0x140 [ 135.379938][ T6505] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.379959][ T6505] ? clear_bhb_loop+0x70/0xc0 [ 135.379986][ T6505] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.380007][ T6505] RIP: 0033:0x7eff26b9ddeb [ 135.380029][ T6505] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 135.380047][ T6505] RSP: 002b:00007eff24df3f00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 135.380078][ T6505] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007eff26b9ddeb [ 135.380094][ T6505] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000004 [ 135.380107][ T6505] RBP: 00007eff24df4fd0 R08: 0000000000000001 R09: 00000000ffffffff [ 135.380122][ T6505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 135.380135][ T6505] R13: 0000200000000180 R14: 0000000000000000 R15: 0000000000000000 [ 135.380170][ T6505] [ 135.408830][ T6505] raw-gadget.2 gadget.2: usb_ep_alloc_request failed [ 135.408865][ T6505] udc dummy_udc.2: failed to start USB Raw Gadget: -12 [ 135.408886][ T6505] raw-gadget.2 gadget.2: probe with driver raw-gadget.2 failed with error -12 [ 135.410618][ T6505] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 135.411065][ T6505] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 135.616993][ T5713] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 135.780155][ T5706] usbhid 1-1:36.0: couldn't find an input interrupt endpoint [ 135.780935][ T5713] usb 2-1: unable to get BOS descriptor or descriptor too short [ 135.780988][ T5713] usb 2-1: New USB device found: idVendor=8516, idProduct=3072, bcdDevice=1e.8c [ 135.782310][ T5706] usb 1-1: USB disconnect, device number 17 [ 135.782987][ T5713] usb 2-1: config 1 has an invalid interface number: 241 but max is 0 [ 135.783014][ T5713] usb 2-1: config 1 has no interface number 0 [ 135.783056][ T5713] usb 2-1: config 1 interface 241 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 135.783085][ T5713] usb 2-1: config 1 interface 241 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 135.794485][ T5713] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.794513][ T5713] usb 2-1: Product: ࠐ [ 135.794527][ T5713] usb 2-1: SerialNumber: syz [ 135.893149][ T5713] usb 2-1: Interface #241 referenced by multiple IADs [ 135.895194][ T47] hsr_slave_0: left promiscuous mode [ 135.909007][ T47] hsr_slave_1: left promiscuous mode [ 135.911709][ T47] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 135.914740][ T47] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 135.924484][ T47] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 135.924508][ T47] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 135.965753][ T5613] Bluetooth: hci2: command tx timeout [ 135.986914][ T47] veth1_macvtap: left promiscuous mode [ 135.986991][ T47] veth0_macvtap: left promiscuous mode [ 135.987123][ T47] veth1_vlan: left promiscuous mode [ 135.987213][ T47] veth0_vlan: left promiscuous mode [ 136.061843][ T6515] jffs2: notice: (6515) jffs2_build_xattr_subsystem: complete building xattr subsystem, 20 of xdatum (0 unchecked, 20 orphan) and 21 of xref (6 dead, 15 orphan) found. [ 136.098275][ T6515] FAULT_INJECTION: forcing a failure. [ 136.098275][ T6515] name failslab, interval 1, probability 0, space 0, times 0 [ 136.098313][ T6515] CPU: 1 UID: 0 PID: 6515 Comm: syz.2.251 Tainted: G L syzkaller #0 PREEMPT(full) [ 136.098343][ T6515] Tainted: [L]=SOFTLOCKUP [ 136.098351][ T6515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 136.098365][ T6515] Call Trace: [ 136.098374][ T6515] [ 136.098384][ T6515] dump_stack_lvl+0xe8/0x150 [ 136.098419][ T6515] should_fail_ex+0x3eb/0x540 [ 136.098448][ T6515] should_failslab+0xa8/0x100 [ 136.098475][ T6515] ? security_inode_alloc+0x39/0x310 [ 136.098500][ T6515] kmem_cache_alloc_noprof+0x9c/0x600 [ 136.098527][ T6515] ? __pfx_make_kgid+0x10/0x10 [ 136.098549][ T6515] ? security_inode_alloc+0x39/0x310 [ 136.098578][ T6515] security_inode_alloc+0x39/0x310 [ 136.098603][ T6515] inode_init_always_gfp+0x97e/0xd30 [ 136.098631][ T6515] ? __pfx_jffs2_alloc_inode+0x10/0x10 [ 136.098653][ T6515] alloc_inode+0x82/0x1b0 [ 136.098675][ T6515] new_inode+0x1f/0x170 [ 136.098700][ T6515] jffs2_new_inode+0xdd/0xd20 [ 136.098727][ T6515] ? __pfx_jffs2_reserve_space+0x10/0x10 [ 136.098756][ T6515] ? jffs2_mkdir+0x83/0xec0 [ 136.098783][ T6515] ? __pfx_jffs2_new_inode+0x10/0x10 [ 136.098801][ T6515] ? jffs2_mkdir+0x83/0xec0 [ 136.098822][ T6515] ? remove_pfn_range_from_zone+0x8cf/0xbc0 [ 136.098850][ T6515] ? jffs2_mkdir+0x83/0xec0 [ 136.098878][ T6515] jffs2_mkdir+0x189/0xec0 [ 136.098906][ T6515] ? generic_permission+0x2ba/0x660 [ 136.098931][ T6515] ? __pfx_jffs2_mkdir+0x10/0x10 [ 136.098960][ T6515] ? bpf_lsm_inode_mkdir+0x9/0x20 [ 136.098983][ T6515] ? security_inode_mkdir+0xc3/0x340 [ 136.099012][ T6515] vfs_mkdir+0x40e/0x630 [ 136.099048][ T6515] filename_mkdirat+0x285/0x510 [ 136.099076][ T6515] ? __might_fault+0xaf/0x130 [ 136.099114][ T6515] ? __pfx_filename_mkdirat+0x10/0x10 [ 136.099147][ T6515] ? do_getname+0x151/0x250 [ 136.099186][ T6515] __se_sys_mkdirat+0x35/0x150 [ 136.099219][ T6515] do_syscall_64+0x166/0x520 [ 136.099252][ T6515] ? trace_irq_disable+0x3b/0x140 [ 136.099278][ T6515] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.099300][ T6515] ? clear_bhb_loop+0x70/0xc0 [ 136.099326][ T6515] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.099348][ T6515] RIP: 0033:0x7eff26b9e159 [ 136.099370][ T6515] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 136.099388][ T6515] RSP: 002b:00007eff24df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 136.099413][ T6515] RAX: ffffffffffffffda RBX: 00007eff26e25fa0 RCX: 00007eff26b9e159 [ 136.099430][ T6515] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 136.099445][ T6515] RBP: 00007eff26c3506b R08: 0000000000000000 R09: 0000000000000000 [ 136.099459][ T6515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 136.099471][ T6515] R13: 00007eff26e26038 R14: 00007eff26e25fa0 R15: 00007ffe6d99d728 [ 136.099509][ T6515] [ 136.471071][ T6520] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 136.531826][ T5706] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 136.643763][ T5713] usb 2-1: USB disconnect, device number 18 [ 136.693684][ T5706] usb 3-1: New USB device found: idVendor=0bda, idProduct=8150, bcdDevice=0.00 [ 136.698508][ T5706] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.698535][ T5706] usb 3-1: Product: syz [ 136.698549][ T5706] usb 3-1: Manufacturer: syz [ 136.698562][ T5706] usb 3-1: SerialNumber: syz [ 136.787449][ T47] team0 (unregistering): Port device team_slave_1 removed [ 136.804363][ T47] team0 (unregistering): Port device team_slave_0 removed [ 136.943868][ T5270] 8021q: adding VLAN 0 to HW filter on device eth1 [ 137.142635][ T6515] CIFS: Attempting to mount //127.0.0.1/share [ 137.166743][ T6515] CIFS: VFS: Error connecting to socket. Aborting operation. [ 137.166800][ T6515] CIFS: VFS: cifs_mount failed w/return code = -111 [ 137.280970][ T5706] rtl8150 3-1:1.0: couldn't reset the device [ 137.281440][ T5706] rtl8150 3-1:1.0: probe with driver rtl8150 failed with error -5 [ 137.308442][ T5706] usb 3-1: USB disconnect, device number 30 [ 137.374502][ T6530] netlink: 108 bytes leftover after parsing attributes in process `syz.1.254'. [ 137.389562][ T6531] netlink: 108 bytes leftover after parsing attributes in process `syz.1.254'. [ 137.416968][ T5713] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 137.570174][ T5713] usb 1-1: New USB device found: idVendor=0424, idProduct=7850, bcdDevice=0.00 [ 137.573364][ T5713] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.573394][ T5713] usb 1-1: Product: syz [ 137.573409][ T5713] usb 1-1: Manufacturer: syz [ 137.573423][ T5713] usb 1-1: SerialNumber: syz [ 137.634006][ T6466] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.639122][ T6466] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.639348][ T6466] bridge_slave_0: entered allmulticast mode [ 137.648549][ T6466] bridge_slave_0: entered promiscuous mode [ 137.653546][ T6466] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.653773][ T6466] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.653929][ T6466] bridge_slave_1: entered allmulticast mode [ 137.664015][ T6466] bridge_slave_1: entered promiscuous mode [ 137.735124][ T6466] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 137.751078][ T6466] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 137.884953][ T6466] team0: Port device team_slave_0 added [ 137.890338][ T6466] team0: Port device team_slave_1 added [ 137.949196][ T6466] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 137.949214][ T6466] 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 1532 would solve the problem. [ 137.949240][ T6466] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 137.952748][ T6466] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 137.952765][ T6466] 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 1532 would solve the problem. [ 137.952793][ T6466] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 138.019993][ T5713] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 138.020060][ T5713] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 138.045744][ T5613] Bluetooth: hci2: command tx timeout [ 138.195714][ T6466] hsr_slave_0: entered promiscuous mode [ 138.196857][ T6466] hsr_slave_1: entered promiscuous mode [ 138.197664][ T6466] debugfs: 'hsr0' already exists in 'hsr' [ 138.197685][ T6466] Cannot create hsr debugfs directory [ 138.228811][ T6556] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 138.372493][ T5270] 8021q: adding VLAN 0 to HW filter on device eth2 [ 138.508834][ T6466] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 138.513630][ T6466] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 138.514787][ T6466] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 138.543260][ T6466] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 138.552874][ T6466] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 138.564743][ T6466] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 138.574522][ T6466] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 138.589114][ T6466] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 138.759775][ T6466] 8021q: adding VLAN 0 to HW filter on device bond0 [ 138.811910][ T6466] 8021q: adding VLAN 0 to HW filter on device team0 [ 138.831681][ T76] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.831748][ T76] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.874706][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.874829][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.026237][ T5747] usb 2-1: new full-speed USB device number 19 using dummy_hcd [ 139.176524][ T5692] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 139.179530][ T5747] usb 2-1: New USB device found: idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 139.180746][ T5747] usb 2-1: config 36 has an invalid descriptor of length 0, skipping remainder of the config [ 139.180797][ T5747] usb 2-1: config 36 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 139.183710][ T5747] usb 2-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 139.183739][ T5747] usb 2-1: Manufacturer: syz [ 139.183753][ T5747] usb 2-1: SerialNumber: syz [ 139.233118][ T5713] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 139.233569][ T5713] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -EPROTO [ 139.238448][ T5713] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x0000011c. ret = -EPROTO [ 139.238516][ T5713] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 139.239771][ T5713] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 139.326971][ T5713] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 139.348493][ T5692] usb 3-1: unable to get BOS descriptor or descriptor too short [ 139.348550][ T5692] usb 3-1: New USB device found: idVendor=8516, idProduct=3072, bcdDevice=1e.8c [ 139.352833][ T5692] usb 3-1: config 1 has an invalid interface number: 241 but max is 0 [ 139.352865][ T5692] usb 3-1: config 1 has no interface number 0 [ 139.352909][ T5692] usb 3-1: config 1 interface 241 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 139.352937][ T5692] usb 3-1: config 1 interface 241 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 139.356944][ T5713] usb 1-1: USB disconnect, device number 18 [ 139.375440][ T5692] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.375473][ T5692] usb 3-1: Product: ࠐ [ 139.375545][ T5692] usb 3-1: SerialNumber: syz [ 139.384714][ T5692] usb 3-1: Interface #241 referenced by multiple IADs [ 139.502593][ T5747] usbhid 2-1:36.0: couldn't find an input interrupt endpoint [ 139.520056][ T5747] usb 2-1: USB disconnect, device number 19 [ 139.714785][ T5270] 8021q: adding VLAN 0 to HW filter on device eth3 [ 139.895466][ T6466] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 140.126978][ T5613] Bluetooth: hci2: command tx timeout [ 140.203239][ T5692] usb 3-1: USB disconnect, device number 31 [ 140.327835][ T6609] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3659427032 (29275416256 ns) > initial count (1540096 ns). Using initial count to start timer. [ 140.805480][ T6626] FAULT_INJECTION: forcing a failure. [ 140.805480][ T6626] name failslab, interval 1, probability 0, space 0, times 0 [ 140.805676][ T6626] CPU: 0 UID: 0 PID: 6626 Comm: syz.0.265 Tainted: G L syzkaller #0 PREEMPT(full) [ 140.805708][ T6626] Tainted: [L]=SOFTLOCKUP [ 140.805716][ T6626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 140.805729][ T6626] Call Trace: [ 140.805738][ T6626] [ 140.805748][ T6626] dump_stack_lvl+0xe8/0x150 [ 140.805785][ T6626] should_fail_ex+0x3eb/0x540 [ 140.805814][ T6626] should_failslab+0xa8/0x100 [ 140.805847][ T6626] __kmalloc_noprof+0xf9/0x710 [ 140.805870][ T6626] ? __get_acl+0xa5/0x410 [ 140.805897][ T6626] ? security_inode_init_security+0x102/0x3e0 [ 140.805921][ T6626] ? security_inode_init_security+0x102/0x3e0 [ 140.805952][ T6626] security_inode_init_security+0x102/0x3e0 [ 140.805978][ T6626] ? __pfx_shmem_initxattrs+0x10/0x10 [ 140.806003][ T6626] ? __pfx_security_inode_init_security+0x10/0x10 [ 140.806029][ T6626] ? set_cached_acl+0xd2/0x180 [ 140.806055][ T6626] ? simple_acl_create+0x184/0x1b0 [ 140.806088][ T6626] shmem_mknod+0x1ea/0x340 [ 140.806113][ T6626] shmem_mkdir+0x33/0x70 [ 140.806148][ T6626] vfs_mkdir+0x40e/0x630 [ 140.806183][ T6626] filename_mkdirat+0x285/0x510 [ 140.806254][ T6626] ? __might_fault+0xaf/0x130 [ 140.806290][ T6626] ? __pfx_filename_mkdirat+0x10/0x10 [ 140.806324][ T6626] ? do_getname+0x151/0x250 [ 140.806362][ T6626] __se_sys_mkdirat+0x35/0x150 [ 140.806393][ T6626] do_syscall_64+0x166/0x520 [ 140.806415][ T6626] ? trace_irq_disable+0x3b/0x140 [ 140.806439][ T6626] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.806461][ T6626] ? clear_bhb_loop+0x70/0xc0 [ 140.806489][ T6626] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.806510][ T6626] RIP: 0033:0x7f589459e159 [ 140.806530][ T6626] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 140.806548][ T6626] RSP: 002b:00007f58927d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 140.806572][ T6626] RAX: ffffffffffffffda RBX: 00007f5894826090 RCX: 00007f589459e159 [ 140.806589][ T6626] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 140.806604][ T6626] RBP: 00007f589463506b R08: 0000000000000000 R09: 0000000000000000 [ 140.806618][ T6626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 140.806632][ T6626] R13: 00007f5894826128 R14: 00007f5894826090 R15: 00007ffc0296e338 [ 140.806669][ T6626] [ 140.812570][ T6624] jffs2: notice: (6624) jffs2_build_xattr_subsystem: complete building xattr subsystem, 20 of xdatum (0 unchecked, 20 orphan) and 21 of xref (6 dead, 15 orphan) found. [ 140.828994][ T6626] CIFS: Attempting to mount //127.0.0.1/share [ 140.846900][ T6626] CIFS: VFS: Error connecting to socket. Aborting operation. [ 140.846951][ T6626] CIFS: VFS: cifs_mount failed w/return code = -111 [ 140.935436][ T6466] veth0_vlan: entered promiscuous mode [ 140.974622][ T6466] veth1_vlan: entered promiscuous mode [ 141.150060][ T6466] veth0_macvtap: entered promiscuous mode [ 141.165283][ T6466] veth1_macvtap: entered promiscuous mode [ 141.220377][ T33] audit: type=1400 audit(1790763887.196:3): apparmor="STATUS" info="invalid profile format" error=-93 profile="unconfined" pid=6632 comm="syz.2.267" [ 141.221433][ T6466] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 141.263369][ T6466] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 141.281945][ T5270] 8021q: adding VLAN 0 to HW filter on device eth4 [ 141.323191][ T47] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.323834][ T47] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.323875][ T47] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.323908][ T47] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.414604][ T6636] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 141.429621][ T5771] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 141.538732][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 141.538757][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 141.599574][ T5771] usb 2-1: unable to get BOS descriptor or descriptor too short [ 141.599633][ T5771] usb 2-1: New USB device found: idVendor=0471, idProduct=0602, bcdDevice=a4.95 [ 141.602947][ T5771] usb 2-1: config 66 has an invalid descriptor of length 0, skipping remainder of the config [ 141.602977][ T5771] usb 2-1: config 66 has 1 interface, different from the descriptor's value: 2 [ 141.605147][ T5771] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.605174][ T5771] usb 2-1: Product: syz [ 141.605188][ T5771] usb 2-1: Manufacturer: syz [ 141.605203][ T5771] usb 2-1: SerialNumber: syz [ 141.667679][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 141.667700][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 141.965880][ T27] usb 1-1: new full-speed USB device number 19 using dummy_hcd [ 142.117848][ T27] usb 1-1: New USB device found: idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 142.119570][ T27] usb 1-1: config 36 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 142.122065][ T27] usb 1-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 142.122093][ T27] usb 1-1: Manufacturer: syz [ 142.122138][ T27] usb 1-1: SerialNumber: syz [ 142.202332][ T6653] netlink: 'syz.2.273': attribute type 27 has an invalid length. [ 142.391895][ T27] usbhid 1-1:36.0: couldn't find an input interrupt endpoint [ 142.405224][ T27] usb 1-1: USB disconnect, device number 19 [ 142.575618][ T5685] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 142.728681][ T5685] usb 3-1: unable to get BOS descriptor or descriptor too short [ 142.728734][ T5685] usb 3-1: New USB device found: idVendor=8516, idProduct=3072, bcdDevice=1e.8c [ 142.730081][ T5685] usb 3-1: config 1 has an invalid interface number: 241 but max is 0 [ 142.730293][ T5685] usb 3-1: config 1 has no interface number 0 [ 142.730337][ T5685] usb 3-1: config 1 interface 241 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 142.730363][ T5685] usb 3-1: config 1 interface 241 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 142.738500][ T5685] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.738528][ T5685] usb 3-1: Product: ࠐ [ 142.738543][ T5685] usb 3-1: SerialNumber: syz [ 142.744110][ T5685] usb 3-1: Interface #241 referenced by multiple IADs [ 143.006307][ T6665] jffs2: notice: (6665) jffs2_build_xattr_subsystem: complete building xattr subsystem, 20 of xdatum (0 unchecked, 20 orphan) and 21 of xref (6 dead, 15 orphan) found. [ 143.037640][ T6665] FAULT_INJECTION: forcing a failure. [ 143.037640][ T6665] name failslab, interval 1, probability 0, space 0, times 0 [ 143.037678][ T6665] CPU: 1 UID: 0 PID: 6665 Comm: syz.0.277 Tainted: G L syzkaller #0 PREEMPT(full) [ 143.037709][ T6665] Tainted: [L]=SOFTLOCKUP [ 143.037717][ T6665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 143.037731][ T6665] Call Trace: [ 143.037740][ T6665] [ 143.037749][ T6665] dump_stack_lvl+0xe8/0x150 [ 143.037787][ T6665] should_fail_ex+0x3eb/0x540 [ 143.037819][ T6665] should_failslab+0xa8/0x100 [ 143.037850][ T6665] ? jffs2_do_new_inode+0x27/0x510 [ 143.037884][ T6665] kmem_cache_alloc_noprof+0x9c/0x600 [ 143.037911][ T6665] ? jffs2_do_new_inode+0x27/0x510 [ 143.037940][ T6665] ? __pfx_from_kgid+0x10/0x10 [ 143.037970][ T6665] jffs2_do_new_inode+0x27/0x510 [ 143.038008][ T6665] jffs2_new_inode+0x45c/0xd20 [ 143.038045][ T6665] ? __pfx_jffs2_new_inode+0x10/0x10 [ 143.038064][ T6665] ? jffs2_mkdir+0x83/0xec0 [ 143.038084][ T6665] ? remove_pfn_range_from_zone+0x890/0xbc0 [ 143.038121][ T6665] ? jffs2_mkdir+0x83/0xec0 [ 143.038151][ T6665] jffs2_mkdir+0x189/0xec0 [ 143.038178][ T6665] ? generic_permission+0x2ba/0x660 [ 143.038202][ T6665] ? __pfx_jffs2_mkdir+0x10/0x10 [ 143.038228][ T6665] ? bpf_lsm_inode_mkdir+0x9/0x20 [ 143.038249][ T6665] ? security_inode_mkdir+0xc3/0x340 [ 143.038286][ T6665] vfs_mkdir+0x40e/0x630 [ 143.038322][ T6665] filename_mkdirat+0x285/0x510 [ 143.038348][ T6665] ? __might_fault+0xaf/0x130 [ 143.038384][ T6665] ? __pfx_filename_mkdirat+0x10/0x10 [ 143.038412][ T6665] ? do_getname+0x151/0x250 [ 143.038447][ T6665] __se_sys_mkdirat+0x35/0x150 [ 143.038479][ T6665] do_syscall_64+0x166/0x520 [ 143.038504][ T6665] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.038526][ T6665] ? clear_bhb_loop+0x70/0xc0 [ 143.038553][ T6665] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.038579][ T6665] RIP: 0033:0x7f589459e159 [ 143.038601][ T6665] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 143.038619][ T6665] RSP: 002b:00007f58927f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 143.038644][ T6665] RAX: ffffffffffffffda RBX: 00007f5894825fa0 RCX: 00007f589459e159 [ 143.038660][ T6665] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 143.038675][ T6665] RBP: 00007f589463506b R08: 0000000000000000 R09: 0000000000000000 [ 143.038688][ T6665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 143.038702][ T6665] R13: 00007f5894826038 R14: 00007f5894825fa0 R15: 00007ffc0296e338 [ 143.038755][ T6665] [ 143.038964][ T6665] ================================================================== [ 143.038978][ T6665] BUG: KASAN: slab-use-after-free in jffs2_xattr_delete_inode+0x2c8/0x2d0 [ 143.039005][ T6665] Read of size 4 at addr ffff888035adada8 by task syz.0.277/6665 [ 143.039022][ T6665] [ 143.039034][ T6665] CPU: 1 UID: 0 PID: 6665 Comm: syz.0.277 Tainted: G L syzkaller #0 PREEMPT(full) [ 143.039062][ T6665] Tainted: [L]=SOFTLOCKUP [ 143.039070][ T6665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 143.039086][ T6665] Call Trace: [ 143.039094][ T6665] [ 143.039102][ T6665] dump_stack_lvl+0xe8/0x150 [ 143.039139][ T6665] print_address_description+0x55/0x1e0 [ 143.039168][ T6665] ? jffs2_xattr_delete_inode+0x2c8/0x2d0 [ 143.039191][ T6665] print_report+0x58/0x70 [ 143.039217][ T6665] kasan_report+0x117/0x150 [ 143.039244][ T6665] ? jffs2_xattr_delete_inode+0x2c8/0x2d0 [ 143.039269][ T6665] jffs2_xattr_delete_inode+0x2c8/0x2d0 [ 143.039297][ T6665] jffs2_do_clear_inode+0x58/0x390 [ 143.039327][ T6665] ? __pfx_jffs2_evict_inode+0x10/0x10 [ 143.039358][ T6665] evict+0x624/0xb50 [ 143.039386][ T6665] ? __pfx_evict+0x10/0x10 [ 143.039412][ T6665] ? do_raw_spin_unlock+0xf5/0x200 [ 143.039440][ T6665] ? _raw_spin_unlock+0x28/0x50 [ 143.039459][ T6665] ? iput+0xb7f/0xf00 [ 143.039482][ T6665] jffs2_new_inode+0x48a/0xd20 [ 143.039506][ T6665] ? __pfx_jffs2_new_inode+0x10/0x10 [ 143.039523][ T6665] ? jffs2_mkdir+0x83/0xec0 [ 143.039544][ T6665] ? remove_pfn_range_from_zone+0x890/0xbc0 [ 143.039571][ T6665] ? jffs2_mkdir+0x83/0xec0 [ 143.039594][ T6665] jffs2_mkdir+0x189/0xec0 [ 143.039616][ T6665] ? generic_permission+0x2ba/0x660 [ 143.039634][ T6665] ? __pfx_jffs2_mkdir+0x10/0x10 [ 143.039653][ T6665] ? bpf_lsm_inode_mkdir+0x9/0x20 [ 143.039672][ T6665] ? security_inode_mkdir+0xc3/0x340 [ 143.039696][ T6665] vfs_mkdir+0x40e/0x630 [ 143.039725][ T6665] filename_mkdirat+0x285/0x510 [ 143.039752][ T6665] ? __might_fault+0xaf/0x130 [ 143.039784][ T6665] ? __pfx_filename_mkdirat+0x10/0x10 [ 143.039810][ T6665] ? do_getname+0x151/0x250 [ 143.039840][ T6665] __se_sys_mkdirat+0x35/0x150 [ 143.039866][ T6665] do_syscall_64+0x166/0x520 [ 143.039889][ T6665] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.039908][ T6665] ? clear_bhb_loop+0x70/0xc0 [ 143.039930][ T6665] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.039950][ T6665] RIP: 0033:0x7f589459e159 [ 143.039967][ T6665] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 143.039986][ T6665] RSP: 002b:00007f58927f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 143.040009][ T6665] RAX: ffffffffffffffda RBX: 00007f5894825fa0 RCX: 00007f589459e159 [ 143.040024][ T6665] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 143.040039][ T6665] RBP: 00007f589463506b R08: 0000000000000000 R09: 0000000000000000 [ 143.040053][ T6665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 143.040067][ T6665] R13: 00007f5894826038 R14: 00007f5894825fa0 R15: 00007ffc0296e338 [ 143.040088][ T6665] [ 143.040095][ T6665] [ 143.040100][ T6665] Allocated by task 6409: [ 143.040178][ T6665] kasan_save_track+0x3e/0x80 [ 143.040212][ T6665] __kasan_slab_alloc+0x6c/0x80 [ 143.040233][ T6665] kmem_cache_alloc_noprof+0x2b4/0x600 [ 143.040249][ T6665] jffs2_scan_make_ino_cache+0x89/0x1d0 [ 143.040276][ T6665] jffs2_sum_scan_sumnode+0x498/0x2870 [ 143.040304][ T6665] jffs2_scan_medium+0x882/0x7240 [ 143.040329][ T6665] jffs2_do_mount_fs+0x775/0x22b0 [ 143.040357][ T6665] jffs2_do_fill_super+0x555/0xc50 [ 143.040375][ T6665] mtd_get_sb+0x192/0x420 [ 143.040403][ T6665] get_tree_mtd+0x597/0x7d0 [ 143.040428][ T6665] vfs_get_tree+0x92/0x2a0 [ 143.040450][ T6665] do_new_mount+0x319/0xdc0 [ 143.040469][ T6665] __se_sys_mount+0x31d/0x420 [ 143.040486][ T6665] do_syscall_64+0x166/0x520 [ 143.040503][ T6665] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.040521][ T6665] [ 143.040526][ T6665] Freed by task 5606: [ 143.040536][ T6665] kasan_save_track+0x3e/0x80 [ 143.040555][ T6665] kasan_save_free_info+0x40/0x50 [ 143.040571][ T6665] __kasan_slab_free+0x5c/0x80 [ 143.040593][ T6665] kmem_cache_free+0x182/0x650 [ 143.040613][ T6665] jffs2_free_ino_caches+0xec/0x1c0 [ 143.040634][ T6665] jffs2_put_super+0x6c/0x170 [ 143.040652][ T6665] generic_shutdown_super+0x13d/0x2d0 [ 143.040672][ T6665] kill_mtd_super+0x23/0x70 [ 143.040700][ T6665] jffs2_kill_sb+0x96/0xb0 [ 143.040715][ T6665] deactivate_locked_super+0xbe/0x110 [ 143.040733][ T6665] cleanup_mnt+0x3d3/0x460 [ 143.040769][ T6665] task_work_run+0x1d9/0x260 [ 143.040790][ T6665] exit_to_user_mode_loop+0x204/0x770 [ 143.040814][ T6665] do_syscall_64+0x328/0x520 [ 143.040836][ T6665] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.040855][ T6665] [ 143.040861][ T6665] The buggy address belongs to the object at ffff888035adad80 [ 143.040861][ T6665] which belongs to the cache jffs2_inode_cache of size 48 [ 143.040879][ T6665] The buggy address is located 40 bytes inside of [ 143.040879][ T6665] freed 48-byte region [ffff888035adad80, ffff888035adadb0) [ 143.040902][ T6665] [ 143.040908][ T6665] The buggy address belongs to the physical page: [ 143.040919][ T6665] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff888035adae00 pfn:0x35ada [ 143.040942][ T6665] flags: 0xfff00000000200(workingset|node=0|zone=1|lastcpupid=0x7ff) [ 143.040960][ T6665] page_type: f5(slab) [ 143.040980][ T6665] raw: 00fff00000000200 ffff8881404d1b40 ffffea0001dcb0d0 ffff88801eb7d648 [ 143.041009][ T6665] raw: ffff888035adae00 0000000200400027 00000000f5000000 0000000000000000 [ 143.041020][ T6665] page dumped because: kasan: bad access detected [ 143.041030][ T6665] page_owner tracks the page as allocated [ 143.041039][ T6665] page last allocated via order 0, migratetype Unmovable, gfp_mask 0xd2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5760, tgid 5759 (syz.3.4), ts 88118874460 [ 143.041074][ T6665] post_alloc_hook+0x1f9/0x250 [ 143.041093][ T6665] get_page_from_freelist+0x220f/0x2280 [ 143.041117][ T6665] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 143.041140][ T6665] allocate_slab+0x7d/0x5e0 [ 143.041164][ T6665] refill_objects+0x2d5/0x350 [ 143.041191][ T6665] __pcs_replace_empty_main+0x2c8/0x6c0 [ 143.041219][ T6665] kmem_cache_alloc_noprof+0x394/0x600 [ 143.041239][ T6665] jffs2_do_new_inode+0x27/0x510 [ 143.041266][ T6665] jffs2_new_inode+0x45c/0xd20 [ 143.041283][ T6665] jffs2_mkdir+0x189/0xec0 [ 143.041302][ T6665] vfs_mkdir+0x40e/0x630 [ 143.041324][ T6665] filename_mkdirat+0x285/0x510 [ 143.041350][ T6665] __se_sys_mkdirat+0x35/0x150 [ 143.041377][ T6665] do_syscall_64+0x166/0x520 [ 143.041399][ T6665] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.041418][ T6665] page last free pid 26 tgid 26 ts 87476439397 stack trace: [ 143.041433][ T6665] __free_frozen_pages+0xc97/0xd90 [ 143.041450][ T6665] rcu_core+0x926/0x1260 [ 143.041472][ T6665] handle_softirqs+0x223/0x840 [ 143.041494][ T6665] run_ksoftirqd+0x36/0x60 [ 143.041520][ T6665] smpboot_thread_fn+0x565/0xa70 [ 143.041548][ T6665] kthread+0x38b/0x480 [ 143.041566][ T6665] ret_from_fork+0x514/0xb70 [ 143.041592][ T6665] ret_from_fork_asm+0x1a/0x30 [ 143.041616][ T6665] [ 143.041622][ T6665] Memory state around the buggy address: [ 143.041634][ T6665] ffff888035adac80: fa fb fb fb fb fb fc fc fa fb fb fb fb fb fc fc [ 143.041649][ T6665] ffff888035adad00: fa fb fb fb fb fb fc fc fa fb fb fb fb fb fc fc [ 143.041663][ T6665] >ffff888035adad80: fa fb fb fb fb fb fc fc fa fb fb fb fb fb fc fc [ 143.041674][ T6665] ^ [ 143.041686][ T6665] ffff888035adae00: fa fb fb fb fb fb fc fc fa fb fb fb fb fb fc fc [ 143.041699][ T6665] ffff888035adae80: fa fb fb fb fb fb fc fc fa fb fb fb fb fb fc fc [ 143.041710][ T6665] ================================================================== [ 143.041854][ T6665] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 144.087053][ T6665] CPU: 1 UID: 0 PID: 6665 Comm: syz.0.277 Tainted: G L syzkaller #0 PREEMPT(full) [ 144.097925][ T6665] Tainted: [L]=SOFTLOCKUP [ 144.102345][ T6665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 144.112756][ T6665] Call Trace: [ 144.116226][ T6665] [ 144.119429][ T6665] vpanic+0x26f/0x710 [ 144.123521][ T6665] panic+0xc5/0xd0 [ 144.127281][ T6665] ? __pfx_panic+0x10/0x10 [ 144.131808][ T6665] ? preempt_schedule_thunk+0x16/0x40 [ 144.137360][ T6665] ? preempt_schedule_thunk+0x16/0x40 [ 144.142917][ T6665] ? jffs2_xattr_delete_inode+0x2c8/0x2d0 [ 144.148834][ T6665] check_panic_on_warn+0x89/0xb0 [ 144.154431][ T6665] ? jffs2_xattr_delete_inode+0x2c8/0x2d0 [ 144.160437][ T6665] end_report+0x73/0x170 [ 144.164783][ T6665] ? jffs2_xattr_delete_inode+0x2c8/0x2d0 [ 144.171061][ T6665] kasan_report+0x128/0x150 [ 144.175610][ T6665] ? jffs2_xattr_delete_inode+0x2c8/0x2d0 [ 144.182002][ T6665] jffs2_xattr_delete_inode+0x2c8/0x2d0 [ 144.187710][ T6665] jffs2_do_clear_inode+0x58/0x390 [ 144.193042][ T6665] ? __pfx_jffs2_evict_inode+0x10/0x10 [ 144.198730][ T6665] evict+0x624/0xb50 [ 144.202704][ T6665] ? __pfx_evict+0x10/0x10 [ 144.207442][ T6665] ? do_raw_spin_unlock+0xf5/0x200 [ 144.212983][ T6665] ? _raw_spin_unlock+0x28/0x50 [ 144.217937][ T6665] ? iput+0xb7f/0xf00 [ 144.222050][ T6665] jffs2_new_inode+0x48a/0xd20 [ 144.226876][ T6665] ? __pfx_jffs2_new_inode+0x10/0x10 [ 144.232192][ T6665] ? jffs2_mkdir+0x83/0xec0 [ 144.236741][ T6665] ? remove_pfn_range_from_zone+0x890/0xbc0 [ 144.242926][ T6665] ? jffs2_mkdir+0x83/0xec0 [ 144.247473][ T6665] jffs2_mkdir+0x189/0xec0 [ 144.252094][ T6665] ? generic_permission+0x2ba/0x660 [ 144.258546][ T6665] ? __pfx_jffs2_mkdir+0x10/0x10 [ 144.263504][ T6665] ? bpf_lsm_inode_mkdir+0x9/0x20 [ 144.268581][ T6665] ? security_inode_mkdir+0xc3/0x340 [ 144.274377][ T6665] vfs_mkdir+0x40e/0x630 [ 144.278762][ T6665] filename_mkdirat+0x285/0x510 [ 144.283774][ T6665] ? __might_fault+0xaf/0x130 [ 144.288597][ T6665] ? __pfx_filename_mkdirat+0x10/0x10 [ 144.294347][ T6665] ? do_getname+0x151/0x250 [ 144.298954][ T6665] __se_sys_mkdirat+0x35/0x150 [ 144.304010][ T6665] do_syscall_64+0x166/0x520 [ 144.308790][ T6665] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.314956][ T6665] ? clear_bhb_loop+0x70/0xc0 [ 144.319747][ T6665] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.325740][ T6665] RIP: 0033:0x7f589459e159 [ 144.330862][ T6665] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 144.351110][ T6665] RSP: 002b:00007f58927f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 144.359977][ T6665] RAX: ffffffffffffffda RBX: 00007f5894825fa0 RCX: 00007f589459e159 [ 144.367970][ T6665] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 144.376112][ T6665] RBP: 00007f589463506b R08: 0000000000000000 R09: 0000000000000000 [ 144.384366][ T6665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 144.392525][ T6665] R13: 00007f5894826038 R14: 00007f5894825fa0 R15: 00007ffc0296e338 [ 144.400522][ T6665] [ 144.403724][ T6665] Kernel Offset: disabled [ 144.408068][ T6665] Rebooting in 86400 seconds..