5a57678d9e88ba353ae00adba7cbb6238398b1d04f2b5f0391a0d4dbb94079868dd89563c1b81287be967e1b210ee3360a3748a4a1a1219c8d3b7d6640e869ceab6af2a43a3b8df451bfe748309b7225455ce0fff2f6ca2872db51cc9c4fb568b7657c2750d1399c380eb1c0d5ffe5ef65626d95b0d9c027b53ab3cf2cc4bd4451bfba1e15c144a1374fb92a3568b540310083407ffe909c5e2f111b3de821082c9fcd035457925a4d8f56f2b793a16d2d37d8c13b2dc07aeea733ab519efa66a90a6107fc2d8e9d2a71a0d4a2bcea2e963c0c5ca4e66b1c81d1637522dddb5e6ca5bb01ee8d53788aebd7a7fc6e9db2b425cffd5680c893d9994bf3b5be04999bb7aa87022f5ac901875bf348fa3b854ef75dd73a6185ac89f642b235c0818619a58925a69b1c6bf79289f2412e2b773c6e6240febf9574b671d4ab0da47f4b5e1dbc9d168b48f73d4f811bd85037fdd7dfe8f8ff10948c89f8f8ae25bcb68d908a7f0d4b8655d721d50ddfb246913a6bba3a3bb6edf0711433a0f9c1d5bcb2a651ef7cbc06cb9c5f315fa3040bc814bab8c118ac3088aa7aaad017d4da40b84d4147f8a6194fe5ef16c0876ff47696f4604926e5b2f82bbad111f6f54298ade76c5edfcef24fde633f5afc91d8363d0e197fd20abcb6adb91c1497b3bf8fdbec0f935e709ea04cd05e9411cd60cc6e2ae6f16a28fb02a4d5fc5008ebaf53101ca8180eeca53ef58e4fcf87b1bf362a3c507807c9ac7ac001df8d1bf399b73e65122949946b58645d6237cc9e576a33843e0b0cf01bb00ba238e2cca1304370359cf6dfbb107e898a88782845c3369c0dc887d1359e54111c210f9f88a82091553e6c8680ba46cf6d93d39f79dbe03925415bcf39ab8ae777f6b1c6202ccc1f12011efcf4c874af07924fc107a40cc7eaeef6911ddda359d8dd979f8b6dda737fad5dfc543a25da6a62f200b246ff86152e413aef7042c1c040e25dd6255c2efc70889af71f4f30396c91e7f5da31fe1055010fb88e190419160f86c14f1d88fdc83794934e5dedfc73464a006800c1dc6f4f135d003bfe7be279d2faee68f80ef8e945c1ba564f332cee089b8c1d8148f56a543bac1f2d9dc2fa2126ac26e0359e5775345849a531a2b42fd7dec84d7a716ece30ff87da35c1d759aa7ab6d6d9403ff99a43933af67adfde3a3fe3f895059a4d6083a45823d67c2ee7495dd254b8508a018f6755997715579ac32e6f89b316a6e80567cfc6af45095ffb62f9deaf67016a5517817a01e8f2f54ba3098d74411dbc893d2b20dc3e5c6686f06ae5a68c0c1c66d5e0a859f870efc36bb15267a55d0ce9c6aed2621118bd68d39010943b8dc144486397ce2095a36860c8e937ac3f88e8906363d96553bdb28dd75000d1bd16832a793678ba13928963d740bee1e4c51bf9d897cd8a1a2440214e022468f62cace62a143c69e9c670845c59571ecff8bae510204422e44a343a04eda7d439468a8b836df7be8cf95cea34f9b4706232ea0503c2453a67ef67b9b55c0ed0de6dd04c5839cad3a4b976e8e1bccbaa67f59ce768364782cb8d8d4f00a1ae1386f29f7932a7f25d2eed1e749a22cdbf19367c4f6935269208f151029382b3fcaa11416ac431fd7ce461ca2fe737eabc571c1b61baba5ccd8a2339bcd9a58454fd2e3b13c7b4990584209c23fd336d78c1ab7178f102b8f980181054c0f0beed261753b83341a6028af49da2f9d16c6374384b2cc059489540c1708772c90733a008fc9798f6b29b6df7c97a77c64691ef9bb9dd0256ce1745816cfde2849dba361eeaf5633b89cd3c6123c6367c435f57666f6ea76bf79a400e239f80cde2f215ee48ea1f7db22c18be7c324b5aefb68cc7608fa4997c7d80db17e4e7fd314903b190d70176088f3ad0f0289525ac212edfa8cec83ab29dcd93226ef6d9a6106c224beb1a9525501e57aa0f98f50b024f3311cc16f5a21483da14feaa387a43f3727f22800ce9566ae6b99f7c05f0812caa981ba0860957265e17a0082776e3569aaf5658349a3b07c9073151de40d1b481d293369d30c7eccd7d6f77b583f77a5112c71169170f93444680de730665d62c7e237ee386b06286569781a9396dceca50cda6c1423b8b8c657914e70b25f02a4528b874350f01f4e734601e5353ae55709a855c4f3e0708ec1e4f492afac71fe598c8c64ca28ba534b3d7cab8d1209caed305758b8d3da96fec88b779217afe7eab4ef8e205e9ca4c54834b2badcd10f2d9c51c53900f093fee25a6de150e1faa686fce0123b37af13e2ab98da24edac5d3e304a49b643e177fc74ef7750926085c0c5fb7099b5292affd3fc94549d9bf94390db42f0ee0c449f85ea9dd75de7783e4c6465146d2a06ffc8bd6cfeffcf6f1556b59ad119c47f85dd3d2ded8f382188d9fb665c8951907d2fff2c7c453fb053b29fb5eb50b42189245759d2df7a17cfc37fc2001e446da02916fb076179743557c606b112cb53dce6b65908ae92b0a88038ecc5fc4483e1f993b09532c3e0ddc5179b92f9d18e567cd9715fe1fcd629d3e55d057185dac0f0e3751121bd718d96fc8d69628482e85432e2c0a6cc96e2d4e0bcc4fae30e1b590eb1a29779516a2019350fdb244c31bcadd1b4986edf430933499117c062173c3611434f9150ea3f99c3e85d74128bb6e18e509bd486c3eda9ee5aa87dd984ca9400d63511127d9bf8bcfc81885dd0aedf6560ca969632eb68b340a25c5ab4729a8ac8e05b678f9ed55802136fa3594a8ac04af97cbbe2c07082641330b3dd103e43f0024de9cadb2f0d4bd73a4b1fdde0241fbd52011fadd3d7f38c90aec500c88680fad192188e58e6707ba83c3e0f2139c5b0f3338c95ed386c928ccbe65454fbb2b393f833e223e959566f6991c5f6af08a26c074aa0c186686ad0c909aebc4126611e7deccb54de8149e983c2015730d7d913e56fc60202a5decbfcad7beb1fcf65a3a6f2f6f899659b42745c8c1b6dc456f9f4d8bd7109545e5e6a4e26e1d8b70b92173507fd23ca2fd9b566b9ebe28341992ded5f09b27e3ba8b19f273403981b7904ee2ca68dc8e19736650c6cbba0be2fd5f20bcc5749a146c0828359ac367fe832e7f82469a3e4914ea52253eb7cc396e2547fb1109fb137525ef214bfadf746bafc3d0a36d6558b2d38cc978ee660880ebfc65bb8b274f23a1f0c6234c1bba6a591fae0c4c5ffd13024bf9e9fd478730fde8ce37d439a82a7f4eb6c20299510088a4220ce42310212992372328aead52cc23f588072bae6dc8990f272e44852bfb9ea66bcd71c9c59ed50f89f109078de316c9d54fcd5b789acd8fc6ea2415d493d25ccb3157132a8e353d4f3be62264c373be3be85ba1f246de04ca0908837c7b9f049040325dca4e7279831cab3e1bbeb1a64f295400aaaa65a3efd0440b326c4e9ec632502ce8115c20a04aa64b26bd9ced96b78abefb29f63ce1f431a1f9a060b40dc227dfd888d20551e34955f3b3c2b41c5717446b87aeb33a72b0e148121ee43996e13c3b3194080654b827e1a98a62b54ef543f1ff7dccd6dc3f77305aaa873584a3ac2d2e8ee61d30f5841d980faae2177125a95a2bf3a67803fdff2aeb3d4f580b34debe28fbba719a65102d8fac494d182f4ef22d7677234c8d49007f13ca467bcf606aa69c512204649725d9dc25a3977bb516ab5d78999f222916c9a430dd09511e588de02c21f9574d9df2a6e3955923d18fd385f97a7525a5a3e5b154d04f513b0fa648f55530c8f82788b76b17ed3fee6539368bea2e921de873ff8e64c7ec3ccac0d9b06d6182622ecc6ec9241e10f6c0cf0e1d97a4e0bb562d2583f06bb204c4ebac182663d1ee8477704952a70e84baf6f091c19d6ac8443394f0be55b29bd7266cdc6e8c42bf1d02ba0b1d506c552ea5d441880c4876c373f23e446869a941c64887e2bf3dd751176ffccf9810b4566429a9842e79b29d1b56452061850ffb806aaa72b171234725fc474a6c8059cddf73f59ae60514d3fd331aafa6ca03dabca665dd2ccd7945653b9ff1969f715131cae86cdd6ebeb6d3e62885a1aa7e0010955bc020d02011e501796a8634d16d0f4fe2c573fae0f1c0fe8b07a67a4d63c7f7ada827c7f2c9986eb87f7fbd19d51ecd7739da5bc496cdf384dde0b3dec375c22895f1bc7633b1494e5cbf3f86095a87c3d5823616358a989f2037499f2cfd1e4a03ba09a32e14680edf915df9e2c8b5b621aae04d8d8908b17cb0725cf6347a0d3c00b9297aea83bd44bf005c017a153d207abeaf0ebcc9ec5c49397db24e451ee8d3330612b00aa9c9036392a07da73db883b8dd3705243223ae7198865bb50df3d9222c755137ae5c65cc0dbeaebbdc5b54f983412b5e922886a7b2edd6e6c8adc1c7ae9e35b3810ff297ca80a69382a5555d2823cd9bbf439dc3cd00384efadef0fa07ce61b6fd99aa4a04a9f4b60d5fbd1ffa0b4f3459849e64f2fa68cac17d2a83276f9e0a4ca336f46d7bda3e1bfa3570c871dd63b4344fe028c07270f07c9e71809d72f3971c5996ca8a21ee5bc7b81ad240d8e22658adde9814ea86a9bd2dd0d408db6d2ef94408d872b1f698bf2960ac89df68395e30cd6d9f2bbd0ae7e9a207d545f5209fbc9ed7952cc0653bce1da19c7a79e78531fcca1dda2a829ea3ddec7c7c85ed0b6d40f94dc06cddc2c98e89343834fa147b07277e4d96cea18a723d55a84f77d931322b8f77ed77aa5ea266600942f6030e01a3332a8b2a699e141786fc377ce295dcd657c1186fd4f6388a229174f8e9789bd990c92e7541e22cae3f93c96a58545219312ae2d32957a3982224a6d65f1eba4585139f29bed0e0672007967ec605f732d16d5e64a7823f5625a3b8b9f26e39cf2a213f1c47c7afb62eac7d544ad3c0315a8b5adccdea5c2854839a7839c6d796da1f7dae7b97d92c", 0x2000, &(0x7f0000001180)={0x0, &(0x7f0000000240)={0x18, 0x0, 0x0, {0x8}}, 0x0, 0x0, &(0x7f0000000480)={0x18, 0xffffffffffffffda, 0x7, {0x800}}, 0x0, &(0x7f0000000500)={0x60, 0x0, 0x2, {{0x0, 0x0, 0x3ff, 0x0, 0x0, 0x2}}}, 0x0, &(0x7f00000005c0)={0x27, 0x0, 0x0, {'cbcmac(khazad-generic)\x00'}}, 0x0, &(0x7f0000000640)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x2000, 0x0, 0x0, r4, 0x1}}}, &(0x7f0000000800)={0x90, 0x0, 0x0, {0x0, 0x0, 0x21b, 0x0, 0x7fffffff, 0x23ef, {0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2f0b, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x7}}}, &(0x7f00000008c0)={0x60, 0x0, 0x0, [{0x0, 0x2}, {0x0, 0xbf, 0x5, 0x7ca, 'fuse\x00'}, {}]}, 0x0, 0x0, 0x0}) socket$bt_hidp(0x1f, 0x3, 0x6) [ 1526.653467][T22054] UDF-fs: Scanning with blocksize 512 failed [ 1526.654232][T22075] 9pnet: Insufficient options for proto=fd 23:57:21 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000400000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:21 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2f, 0x0, 0x0, 0x0, 0x0) [ 1526.720919][T22054] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1526.752457][T22054] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1526.779384][T22054] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1526.787062][T22054] UDF-fs: Scanning with blocksize 1024 failed [ 1526.838596][T22054] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1526.881703][T22054] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1526.893767][T22084] 9pnet: Insufficient options for proto=fd 23:57:22 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) read$FUSE(r1, &(0x7f0000003080)={0x2020}, 0x2020) r2 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}, 0x289a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) connect$unix(r0, &(0x7f0000000080)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f00000103c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000008380)="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", 0x2000, &(0x7f0000001180)={0x0, &(0x7f0000000240)={0x18, 0x0, 0x0, {0x8}}, 0x0, 0x0, &(0x7f0000000480)={0x18, 0xffffffffffffffda, 0x7, {0x800}}, 0x0, &(0x7f0000000500)={0x60, 0x0, 0x2, {{0x0, 0x0, 0x3ff, 0x0, 0x0, 0x2}}}, 0x0, &(0x7f00000005c0)={0x27, 0x0, 0x0, {'cbcmac(khazad-generic)\x00'}}, 0x0, &(0x7f0000000640)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x2000, 0x0, 0x0, r4, 0x1}}}, &(0x7f0000000800)={0x90, 0x0, 0x0, {0x0, 0x0, 0x21b, 0x0, 0x7fffffff, 0x23ef, {0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2f0b, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x7}}}, &(0x7f00000008c0)={0x60, 0x0, 0x0, [{0x0, 0x2}, {0x0, 0xbf, 0x5, 0x7ca, 'fuse\x00'}, {}]}, 0x0, 0x0, 0x0}) [ 1526.967614][T22094] fuse: Bad value for 'fd' [ 1527.008385][T22054] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found 23:57:22 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000500000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1527.088889][T22054] UDF-fs: Scanning with blocksize 2048 failed [ 1527.146670][T22054] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1527.211408][T22054] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1527.225235][T22100] 9pnet: Insufficient options for proto=fd [ 1527.276293][T22054] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1527.302800][T22054] UDF-fs: Scanning with blocksize 4096 failed [ 1527.320253][T22054] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:57:22 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="01000b0012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:22 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) geteuid() r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(r2, 0xb704, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20100, 0x20) syz_fuse_handle_req(r0, &(0x7f0000008c80)="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", 0x2000, &(0x7f000000af80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000af40)={0x20}}) 23:57:22 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:22 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x30, 0x0, 0x0, 0x0, 0x0) 23:57:22 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) read$FUSE(r1, &(0x7f0000003080)={0x2020}, 0x2020) r2 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}, 0x289a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) connect$unix(r0, &(0x7f0000000080)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f00000103c0)={0x2020}, 0x2020) 23:57:22 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000600000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1527.544589][T22116] 9pnet: Insufficient options for proto=fd 23:57:22 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) read$FUSE(r1, &(0x7f0000003080)={0x2020}, 0x2020) r2 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}, 0x289a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) connect$unix(r0, &(0x7f0000000080)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) 23:57:22 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000700000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1527.705911][T22126] loop5: detected capacity change from 0 to 512 23:57:22 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x31, 0x0, 0x0, 0x0, 0x0) [ 1527.806693][T22126] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x1a != 0x12 23:57:23 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:23 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) read$FUSE(r1, &(0x7f0000003080)={0x2020}, 0x2020) r2 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}, 0x289a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) connect$unix(r0, &(0x7f0000000080)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) [ 1527.862850][T22126] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1527.888140][T22132] 9pnet: Insufficient options for proto=fd 23:57:23 executing program 0: r0 = getpid() r1 = gettid() tkill(r1, 0x7) sched_setscheduler(r1, 0x0, &(0x7f0000000000)=0xffffffff) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10430}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = gettid() tkill(r4, 0x7) waitid(0x0, r4, &(0x7f00000000c0), 0x80000000, &(0x7f0000000280)) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000440)={"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"}) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000840)=[@textreal={0x8, &(0x7f0000000180)="0f20d86635200000000f22d8ba4300b80080ef0f40493436670f0147000fc7598066b90609000066b86973b23366ba018e785e0f300fc79f008867f30f09650f01cf660f6d802fb1", 0x48}], 0x1, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) ioctl$KVM_RUN(r5, 0xae80, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB="666403", @ANYRESHEX, @ANYRESHEX, @ANYRESDEC=0x0]) [ 1527.962472][T22126] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1528.025947][T22126] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1528.125829][T22126] UDF-fs: Scanning with blocksize 512 failed [ 1528.126007][T22143] 9pnet: Insufficient options for proto=fd [ 1528.184819][T22126] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1528.241303][T22126] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1528.274924][T22126] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1528.292673][T22126] UDF-fs: Scanning with blocksize 1024 failed [ 1528.308761][T22126] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1528.357467][T22126] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1528.443998][T22126] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1528.456465][T22126] UDF-fs: Scanning with blocksize 2048 failed [ 1528.466339][T22126] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1528.494418][T22126] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1528.508666][T22126] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1528.527031][T22126] UDF-fs: Scanning with blocksize 4096 failed [ 1528.541230][T22126] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:57:23 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="01000c0012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:23 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000800000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:23 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) read$FUSE(r1, &(0x7f0000003080)={0x2020}, 0x2020) r2 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}, 0x289a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) connect$unix(r0, &(0x7f0000000080)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 23:57:23 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x32, 0x0, 0x0, 0x0, 0x0) 23:57:23 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:23 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) read$FUSE(r1, &(0x7f0000003080)={0x2020}, 0x2020) r2 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}, 0x289a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) [ 1528.760629][T22162] 9pnet: Insufficient options for proto=fd 23:57:23 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000c00000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1528.843397][T22169] loop5: detected capacity change from 0 to 512 [ 1528.898220][T22169] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x1b != 0x12 [ 1528.960077][T22169] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:57:24 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x33, 0x0, 0x0, 0x0, 0x0) 23:57:24 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) read$FUSE(r1, &(0x7f0000003080)={0x2020}, 0x2020) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:57:24 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1529.006169][T22177] 9pnet: Insufficient options for proto=fd [ 1529.043761][T22169] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1529.103889][T22169] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1529.142763][T22169] UDF-fs: Scanning with blocksize 512 failed 23:57:24 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000001800000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1529.173834][T22169] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1529.217314][T22169] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1529.242265][T22185] 9pnet: Insufficient options for proto=fd [ 1529.247518][T22169] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1529.279205][T22169] UDF-fs: Scanning with blocksize 1024 failed [ 1529.333836][T22169] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1529.377416][T22169] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1529.411410][T22169] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1529.492679][T22169] UDF-fs: Scanning with blocksize 2048 failed [ 1529.520209][T22169] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1529.547927][T22169] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1529.560587][T22169] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1529.569160][T22169] UDF-fs: Scanning with blocksize 4096 failed [ 1529.576019][T22169] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) [ 1529.737870][T22149] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (128 ns). Using initial count to start timer. 23:57:25 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0x0) 23:57:25 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:57:25 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x34, 0x0, 0x0, 0x0, 0x0) 23:57:25 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000001f00000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:25 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:25 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="01000d0012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:25 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1530.408816][T22213] loop5: detected capacity change from 0 to 512 [ 1530.428866][T22212] 9pnet: Insufficient options for proto=fd [ 1530.472968][T22213] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x1c != 0x12 23:57:25 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000002000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1530.566673][T22213] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1530.691736][T22213] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 23:57:25 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x35, 0x0, 0x0, 0x0, 0x0) 23:57:25 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1530.754201][T22213] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1530.818255][T22233] 9pnet: Insufficient options for proto=fd 23:57:26 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000003f00000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1530.868803][T22213] UDF-fs: Scanning with blocksize 512 failed 23:57:26 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1530.920825][T22213] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1530.957682][T22213] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1531.037700][T22213] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found 23:57:26 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x36, 0x0, 0x0, 0x0, 0x0) [ 1531.110236][T22213] UDF-fs: Scanning with blocksize 1024 failed [ 1531.168187][T22213] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1531.193333][T22245] 9pnet: Insufficient options for proto=fd 23:57:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r1, 0x303}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="9f01000000000000", @ANYRES16=r1, @ANYBLOB="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"], 0x1c4}, 0x1, 0x0, 0x0, 0x44001}, 0x18) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="280000001200030500"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000a00d3d994058a9d4f7f418a573fb83089cdae3e36c70577000000000000dca33506ea7edd698a4731e953f2d44bbab7913cf3cf3f3a11000ce7e37fc66965066cb74b461eeed22dd38dc71c5e6ce575a8212734a2a9a0fc0a47976dfc", @ANYRES32=r4, @ANYBLOB], 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000001500)={'ip6gre0\x00', &(0x7f0000001480)={'sit0\x00', 0x0, 0x4, 0x5, 0xe9, 0x9, 0x1, @remote, @private2={0xfc, 0x2, '\x00', 0x1}, 0x10, 0x700, 0x8000, 0x800}}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000012000305000000000000070000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8, @ANYBLOB], 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001200030500"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r11, @ANYBLOB="edcea0c23a2a4a1a46b77a82d9"], 0x28}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001880)={&(0x7f0000001540)={0x308, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [{{0x8}, {0x4}}, {{0x8}, {0x134, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r5}, {0x88, 0x2, 0x0, 0x1, [{0x84, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x54, 0x4, [{0x64, 0x4, 0x8, 0x9}, {0x4, 0x0, 0x3f, 0x5}, {0x2, 0x6, 0x3, 0x1}, {0x2, 0x2, 0x6, 0xbdf}, {0x8ea, 0x6, 0x2, 0x1}, {0x7a3, 0x3c, 0x4, 0x2}, {0x800, 0x3, 0x20, 0x20}, {0x6, 0x9, 0x3f, 0x3}, {0x8001, 0x1f, 0x3, 0x3}, {0x0, 0x8, 0x1f, 0xfff}]}}}]}}, {{0x8, 0x1, r8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r11}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}]}, 0x308}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001080), 0x0, 0x0, 0x48}, 0x0) [ 1531.234165][T22213] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 23:57:26 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e75785544460000fffffff600000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:26 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1531.311441][T22213] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found 23:57:26 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1531.353500][T22213] UDF-fs: Scanning with blocksize 2048 failed [ 1531.382200][T22213] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1531.430454][T22213] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1531.480687][T22213] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1531.517467][T22213] UDF-fs: Scanning with blocksize 4096 failed [ 1531.545795][T22213] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) [ 1531.644014][T22263] 9pnet: Insufficient options for proto=fd 23:57:26 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="01000f0012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:26 executing program 0: setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000040)=0x7, 0x4) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x60, &(0x7f0000000140)={&(0x7f0000000700)=ANY=[@ANYBLOB="3c00000010004b04000000000000000000020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006970766c616e310000000000fbffffffffffffff", @ANYRES32=r2, @ANYBLOB], 0x3c}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'veth1_vlan\x00'}) exit_group(0xfffffffffffffffa) 23:57:26 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x37, 0x0, 0x0, 0x0, 0x0) 23:57:26 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e75785544460000fffffdfc00000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:26 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:57:27 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:27 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r1, 0xc0481273, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x70b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x976b, 0x7e, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0481273, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x51}, 0x33) read$FUSE(r0, &(0x7f0000000c40)={0x2020}, 0x2020) 23:57:27 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e75785544460000fffffffe00000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:27 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x38, 0x0, 0x0, 0x0, 0x0) 23:57:27 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1531.980746][T22277] 9pnet: Insufficient options for proto=fd [ 1532.009940][T22281] loop5: detected capacity change from 0 to 512 [ 1532.076394][T22281] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x1e != 0x12 [ 1532.137907][T22281] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1532.216122][T22281] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1532.275636][T22281] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:57:27 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000f0ffff00000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1532.339325][T22281] UDF-fs: Scanning with blocksize 512 failed [ 1532.390023][T22294] 9pnet: Insufficient options for proto=fd [ 1532.400199][T22281] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:57:27 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1532.469434][T22281] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1532.559670][T22281] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1532.610082][T22281] UDF-fs: Scanning with blocksize 1024 failed [ 1532.665296][T22281] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1532.707013][T22281] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1532.717129][T22281] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1532.725882][T22281] UDF-fs: Scanning with blocksize 2048 failed [ 1532.733938][T22281] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1532.756053][T22281] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1532.767516][T22281] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1532.782905][T22281] UDF-fs: Scanning with blocksize 4096 failed [ 1532.791293][T22281] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) [ 1532.862827][T22309] loop5: detected capacity change from 0 to 512 23:57:28 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100100012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:28 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x39, 0x0, 0x0, 0x0, 0x0) 23:57:28 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:28 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={0x0, 0xdeffffff, 0x1000, 0x0, 0x1}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000140)=0x20, 0x4) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000080)) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r6, @ANYBLOB="0c0002004a4dfeded503efca7381fc8d21eb6e80765eae3937c225ac131d477fb8054a1db0377c64199d7282d70ba677abece253a6eea5770b444167e4c0c4ecb8fc4ae332b9225d4d3bc45c699e4f6b5c8f9ef932067ec37899d2f913e55af9c4667bdd8306077f8f0deb2487262f09df29bd1bf358baa7914205661e174b89fe004fa20435e9149b430cdbea135666add95cf75747798d0ab9c9e69952a9147613d85b7e481bd4495a88cd600bd546cf650780df389d08ff16c5d72a29ce6037be65be26261949d56d904d7b4ee0ba6ef35a9af2901c6a20a0c9d988f1f8243b0b31fce7274bdc78", @ANYRES32=r3, @ANYBLOB], 0x40}}, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) 23:57:28 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:57:28 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e75785544460000fcfdffff00000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:28 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:57:28 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x3a, 0x0, 0x0, 0x0, 0x0) 23:57:28 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e75785544460000f6ffffff00000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1533.378684][T22336] loop5: detected capacity change from 0 to 512 23:57:28 executing program 2: bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)) [ 1533.503762][T22336] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x1f != 0x12 23:57:28 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1533.580065][T22336] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:57:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x3c}}, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 1533.650245][T22336] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1533.711487][T22336] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1533.764875][T22336] UDF-fs: Scanning with blocksize 512 failed [ 1533.802947][T22336] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1533.852120][T22336] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1533.886586][T22336] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1533.918372][T22336] UDF-fs: Scanning with blocksize 1024 failed [ 1533.952485][T22336] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1534.020136][T22336] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1534.044515][T22336] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1534.064338][T22336] UDF-fs: Scanning with blocksize 2048 failed [ 1534.079967][T22336] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1534.179254][T22336] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1534.190449][T22336] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1534.203659][T22336] UDF-fs: Scanning with blocksize 4096 failed [ 1534.221219][T22336] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:57:29 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100140012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:29 executing program 2: bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)) 23:57:29 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e75785544460000feffffff00000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:29 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x3b, 0x0, 0x0, 0x0, 0x0) 23:57:29 executing program 0: clone(0x10000, &(0x7f0000000240)="b059bcc9de3017172c8a9c59e8d7aadb5d8b2d0caa8dfc9ad5a38a239f5006d7cd18b6e6c16e8de22bacc9ed6a4f", &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)="2afc7a4753824e346b78e39f4716c1a094d5a8b675b417ea62b60621aaad30da229f365daed6c8413a1658a4c8470b3763bc276de66260d3b17c5d59fd21e2ef058781ca4e12b34c3391a669") r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2000, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf473}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000280)=@udp}, 0x20) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000000), 0x0}, 0x20) readv(0xffffffffffffffff, 0x0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f00000000c0), 0x8) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={0x1, &(0x7f0000019440)="31c47154d2e4abc4f51a03a040679545909b3c8d74805a8e8492681ab111a3954e57e4212c9747029d303d7248687792021c56638c3b3b50a0b3e80da449220b40ee2007bbd099d6ef5106ec93f6b3dd", &(0x7f00000003c0)=""/102400, 0x4}, 0x20) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x66a500, 0x2e6) sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffb5, 0x0, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) shutdown(0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00000001c0), 0xcb, 0xa0403) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0xffffffff, 0x8) unshare(0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000080)={0x3c, @rand_addr=0x64010100, 0x4e22, 0x0, 'lblcr\x00', 0x2a, 0x81, 0x44}, 0x2c) 23:57:29 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:29 executing program 2: bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)) [ 1534.455470][T22378] loop5: detected capacity change from 0 to 512 23:57:29 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000040000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1534.555579][T22378] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x23 != 0x12 [ 1534.672287][T22378] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:57:29 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x3c, 0x0, 0x0, 0x0, 0x0) 23:57:29 executing program 2: r0 = socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1534.775929][T22378] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1534.867972][T22378] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1534.962531][T22378] UDF-fs: Scanning with blocksize 512 failed [ 1535.030113][T22378] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:57:30 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:30 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000100000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1535.228618][T22378] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1535.317438][T22378] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1535.385741][T22378] UDF-fs: Scanning with blocksize 1024 failed [ 1535.448616][T22378] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1535.511883][T22378] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1535.541773][T22378] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1535.552922][T22378] UDF-fs: Scanning with blocksize 2048 failed [ 1535.594457][T22378] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1535.683672][T22378] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1535.771896][T22378] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1535.856578][T22378] UDF-fs: Scanning with blocksize 4096 failed [ 1535.917486][T22378] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:57:31 executing program 2: r0 = socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:57:31 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x3d, 0x0, 0x0, 0x0, 0x0) 23:57:31 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000002000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:31 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100180012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1536.389054][T22444] loop5: detected capacity change from 0 to 512 [ 1536.424202][T22444] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x27 != 0x12 [ 1536.442861][T22444] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1536.465108][T22444] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1536.476441][T22444] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1536.487344][T22444] UDF-fs: Scanning with blocksize 512 failed [ 1536.495428][T22444] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1536.515386][T22444] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1536.560468][T22444] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1536.571438][T22444] UDF-fs: Scanning with blocksize 1024 failed [ 1536.589524][T22444] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1536.639076][T22444] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1536.658382][T22444] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1536.676350][T22444] UDF-fs: Scanning with blocksize 2048 failed [ 1536.695360][T22444] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1536.722108][T22444] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1536.754240][T22444] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1536.777329][T22444] UDF-fs: Scanning with blocksize 4096 failed [ 1536.798261][T22444] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:57:32 executing program 0: clone(0x10000, &(0x7f0000000240)="b059bcc9de3017172c8a9c59e8d7aadb5d8b2d0caa8dfc9ad5a38a239f5006d7cd18b6e6c16e8de22bacc9ed6a4f", &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)="2afc7a4753824e346b78e39f4716c1a094d5a8b675b417ea62b60621aaad30da229f365daed6c8413a1658a4c8470b3763bc276de66260d3b17c5d59fd21e2ef058781ca4e12b34c3391a669") r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2000, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf473}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000280)=@udp}, 0x20) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000000), 0x0}, 0x20) readv(0xffffffffffffffff, 0x0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f00000000c0), 0x8) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={0x1, &(0x7f0000019440)="31c47154d2e4abc4f51a03a040679545909b3c8d74805a8e8492681ab111a3954e57e4212c9747029d303d7248687792021c56638c3b3b50a0b3e80da449220b40ee2007bbd099d6ef5106ec93f6b3dd", &(0x7f00000003c0)=""/102400, 0x4}, 0x20) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x66a500, 0x2e6) sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffb5, 0x0, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) shutdown(0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00000001c0), 0xcb, 0xa0403) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0xffffffff, 0x8) unshare(0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000080)={0x3c, @rand_addr=0x64010100, 0x4e22, 0x0, 'lblcr\x00', 0x2a, 0x81, 0x44}, 0x2c) 23:57:32 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:32 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e75785544460000fffffffffffff000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:32 executing program 2: r0 = socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:57:32 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x3e, 0x0, 0x0, 0x0, 0x0) 23:57:32 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="01002b0012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:32 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1537.417319][T22480] loop5: detected capacity change from 0 to 512 [ 1537.523567][T22480] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x3a != 0x12 23:57:32 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000001000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1537.679170][T22480] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:57:32 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x41, 0x0, 0x0, 0x0, 0x0) [ 1537.814754][T22480] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 23:57:33 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1537.943569][T22480] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:57:33 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1538.031530][T22480] UDF-fs: Scanning with blocksize 512 failed [ 1538.095221][T22480] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:57:33 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000002000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1538.188314][T22480] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1538.270365][T22480] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1538.351822][T22480] UDF-fs: Scanning with blocksize 1024 failed [ 1538.396364][T22480] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1538.499814][T22480] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1538.628185][T22480] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1538.691992][T22480] UDF-fs: Scanning with blocksize 2048 failed [ 1538.734231][T22480] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1538.789180][T22480] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1538.832896][T22480] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1538.885514][T22480] UDF-fs: Scanning with blocksize 4096 failed [ 1538.916812][T22480] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:57:34 executing program 0: clone(0x10000, &(0x7f0000000240)="b059bcc9de3017172c8a9c59e8d7aadb5d8b2d0caa8dfc9ad5a38a239f5006d7cd18b6e6c16e8de22bacc9ed6a4f", &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)="2afc7a4753824e346b78e39f4716c1a094d5a8b675b417ea62b60621aaad30da229f365daed6c8413a1658a4c8470b3763bc276de66260d3b17c5d59fd21e2ef058781ca4e12b34c3391a669") r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2000, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf473}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000280)=@udp}, 0x20) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000000), 0x0}, 0x20) readv(0xffffffffffffffff, 0x0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f00000000c0), 0x8) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={0x1, &(0x7f0000019440)="31c47154d2e4abc4f51a03a040679545909b3c8d74805a8e8492681ab111a3954e57e4212c9747029d303d7248687792021c56638c3b3b50a0b3e80da449220b40ee2007bbd099d6ef5106ec93f6b3dd", &(0x7f00000003c0)=""/102400, 0x4}, 0x20) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x66a500, 0x2e6) sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffb5, 0x0, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) shutdown(0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00000001c0), 0xcb, 0xa0403) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0xffffffff, 0x8) unshare(0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000080)={0x3c, @rand_addr=0x64010100, 0x4e22, 0x0, 'lblcr\x00', 0x2a, 0x81, 0x44}, 0x2c) 23:57:34 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:57:34 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x42, 0x0, 0x0, 0x0, 0x0) 23:57:34 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000003000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:34 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:34 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="01003c0012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:34 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, 0x0, 0x0) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1539.624521][T22545] loop5: detected capacity change from 0 to 512 [ 1539.709462][T22545] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x4b != 0x12 23:57:34 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000004000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1539.800717][T22545] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1539.902365][T22545] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 23:57:35 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x43, 0x0, 0x0, 0x0, 0x0) [ 1539.997454][T22545] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:57:35 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, 0x0, 0x0) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1540.154864][T22545] UDF-fs: Scanning with blocksize 512 failed 23:57:35 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1540.228486][T22545] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1540.307591][T22545] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 23:57:35 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, 0x0, 0x0) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1540.365174][T22545] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1540.417994][T22545] UDF-fs: Scanning with blocksize 1024 failed [ 1540.474836][T22545] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1540.567565][T22545] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1540.708360][T22545] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1540.716019][T22545] UDF-fs: Scanning with blocksize 2048 failed [ 1540.882317][T22545] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1540.982875][T22545] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1541.068299][T22545] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1541.075977][T22545] UDF-fs: Scanning with blocksize 4096 failed [ 1541.115741][T22545] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:57:36 executing program 0: creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$dri(&(0x7f00000003c0), 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$incfs_id(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)={'0000000000000000000000000000000', 0x30}, 0x20, 0x6) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r0, 0xc05064a7, &(0x7f0000001780)={&(0x7f0000001800), 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x500, 0x22, 0x0, 0x1a00, 0x8, 0x0, 0x0, 0x4}) 23:57:36 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000005000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:36 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:57:36 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x44, 0x0, 0x0, 0x0, 0x0) 23:57:36 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:36 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="01005e0012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:37 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1541.917320][T22618] loop5: detected capacity change from 0 to 512 23:57:37 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000006000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1542.016029][T22618] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x6d != 0x12 23:57:37 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1542.135688][T22618] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:57:37 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x45, 0x0, 0x0, 0x0, 0x0) [ 1542.235883][T22618] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 23:57:37 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x0, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1542.343085][T22618] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1542.398748][T22618] UDF-fs: Scanning with blocksize 512 failed [ 1542.440860][T22618] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:57:37 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1542.512230][T22618] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1542.569521][T22618] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1542.606865][T22618] UDF-fs: Scanning with blocksize 1024 failed 23:57:37 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000100)) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0x40047435, 0x0) 23:57:37 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000007000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:37 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x46, 0x0, 0x0, 0x0, 0x0) [ 1542.644664][T22618] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1542.712711][T22618] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1542.784149][T22618] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1542.829049][T22648] 9pnet: Insufficient options for proto=fd [ 1542.839677][T22618] UDF-fs: Scanning with blocksize 2048 failed [ 1542.901154][T22618] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:57:38 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1542.973001][T22618] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 23:57:38 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x0, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1543.047240][T22618] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1543.088587][T22618] UDF-fs: Scanning with blocksize 4096 failed [ 1543.122866][T22618] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:57:38 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100f70f12000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:38 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000008000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:38 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x47, 0x0, 0x0, 0x0, 0x0) [ 1543.319019][T22670] 9pnet: Insufficient options for proto=fd 23:57:38 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:57:38 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e75785544460000000000000000000c000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1543.807565][T22699] loop5: detected capacity change from 0 to 512 23:57:39 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x48, 0x0, 0x0, 0x0, 0x0) [ 1543.849296][T22698] 9pnet: Insufficient options for proto=fd 23:57:39 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x0, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1543.916411][T22699] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x15 != 0x12 [ 1543.985003][T22699] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1544.036198][T22699] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1544.091648][T22699] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1544.147058][T22699] UDF-fs: Scanning with blocksize 512 failed [ 1544.182940][T22699] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1544.293047][T22699] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1544.373827][T22699] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1544.435192][T22699] UDF-fs: Scanning with blocksize 1024 failed [ 1544.482358][T22699] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1544.534008][T22699] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1544.585070][T22699] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1544.626292][T22699] UDF-fs: Scanning with blocksize 2048 failed [ 1544.643919][T22699] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1544.667149][T22699] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1544.704959][T22699] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1544.731325][T22699] UDF-fs: Scanning with blocksize 4096 failed [ 1544.751276][T22699] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:57:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xe) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f0000004200)={0x0, 0x0, &(0x7f00000041c0)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574eb"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x64, 0x24, 0xd15, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x38, 0x2, [@TCA_TBF_RATE64={0xc, 0x4, 0x1d7d1971595cfe35}, @TCA_TBF_PARMS={0x28, 0x1, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x28}}}]}}]}, 0x64}}, 0x0) 23:57:40 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:57:40 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000018000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:40 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x49, 0x0, 0x0, 0x0, 0x0) 23:57:40 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x0, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:40 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030007000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1545.325181][T22748] loop5: detected capacity change from 0 to 512 [ 1545.384145][T22748] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x12 != 0x07 23:57:40 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1545.461216][T22748] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1545.522095][T22748] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1545.560229][ T1230] ieee802154 phy0 wpan0: encryption failed: -22 23:57:40 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x4a, 0x0, 0x0, 0x0, 0x0) [ 1545.566625][ T1230] ieee802154 phy1 wpan1: encryption failed: -22 [ 1545.569206][T22764] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 23:57:40 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e75785544460000000000000000001f000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1545.669371][T22748] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:57:40 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x0, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1545.779534][T22748] UDF-fs: Scanning with blocksize 512 failed [ 1545.815495][T22748] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1545.863597][T22748] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 23:57:41 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1545.941827][T22748] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found 23:57:41 executing program 0: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) [ 1546.008075][T22748] UDF-fs: Scanning with blocksize 1024 failed [ 1546.055239][T22748] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:57:41 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000020000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1546.122979][T22748] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 23:57:41 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x4b, 0x0, 0x0, 0x0, 0x0) [ 1546.217469][T22748] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1546.236857][T22748] UDF-fs: Scanning with blocksize 2048 failed [ 1546.280102][T22748] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:57:41 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:57:41 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x0, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1546.324604][T22748] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1546.381457][T22748] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found 23:57:41 executing program 0: ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f0000000080)={0x3, 0x1, 0x0, &(0x7f0000000040)}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"/287], 0x60}}, 0x0) [ 1546.429147][T22748] UDF-fs: Scanning with blocksize 4096 failed [ 1546.460492][T22748] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:57:41 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030212000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:41 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e75785544460000000000000000003f000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:41 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:57:41 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x4c, 0x0, 0x0, 0x0, 0x0) 23:57:42 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x0, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:42 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1546.918136][T22812] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1546.957913][T22815] loop5: detected capacity change from 0 to 512 23:57:42 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000080000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1547.070673][T22815] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x14 != 0x12 [ 1547.099131][T22812] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1547.132177][T22815] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1547.238306][T22815] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 23:57:42 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3ae}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) r3 = socket$caif_seqpacket(0x25, 0x5, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2000002, 0x10010, r0, 0x10000000) syz_io_uring_submit(r1, r4, &(0x7f00000000c0)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000000080)='./file0\x00', 0x2c0, 0x4400, 0x1}, 0x0) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) sendfile(r3, r5, &(0x7f0000000580)=0x7846, 0xff) io_uring_enter(r0, 0x3d43, 0xdc8, 0x1, &(0x7f0000000540)={[0x2]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x14a, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000100)) syz_io_uring_setup(0x1243, &(0x7f0000000340)={0x0, 0x5a83, 0x1, 0x0, 0x187}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000440), &(0x7f0000000480)) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000500), 0x101800, 0x0) 23:57:42 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x4d, 0x0, 0x0, 0x0, 0x0) 23:57:42 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, 0x0) [ 1547.314419][T22815] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:57:42 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x0, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:42 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000000000fffffff6000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1547.402964][T22815] UDF-fs: Scanning with blocksize 512 failed [ 1547.431387][T22815] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1547.487846][T22815] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1547.554251][T22815] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1547.598918][T22815] UDF-fs: Scanning with blocksize 1024 failed [ 1547.639245][T22815] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1547.694199][T22815] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1547.772126][T22815] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1547.843228][T22815] UDF-fs: Scanning with blocksize 2048 failed [ 1547.876193][T22815] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1547.944459][T22815] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1547.993432][T22815] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1548.029022][T22815] UDF-fs: Scanning with blocksize 4096 failed [ 1548.042410][T22815] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:57:43 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030312000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:43 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, 0x0) 23:57:43 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x4e, 0x0, 0x0, 0x0, 0x0) 23:57:43 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000000000fffffdfc000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:43 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000009}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(0xffffffffffffffff, 0xc040564b, &(0x7f0000000400)={0x1e0, 0x0, 0x1007, 0x2, 0xfffffff9, {0x0, 0x6}}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="064245413031", 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e", 0xc2, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000010900)="050003002e0001003a98f001620000000500000001000000002b4e535230330000", 0x21, 0x18800}, {&(0x7f0000010a00)="0000000000000000000000000000000000000000000000000400000010050000d0020000002a4c696e757820554446465300000000000000", 0x38, 0x188a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e75782055444646530000000000000000000000040500000000000005000000020000000102", 0x82, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000", 0x1c, 0x40000}, {&(0x7f0000011700)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900040000300000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000004000020", 0xf5}, {&(0x7f0000011a00)="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", 0x168, 0x150000}], 0x0, &(0x7f0000013b00)=ANY=[@ANYBLOB="b1"]) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000002180)=0xfd, 0x4) r0 = socket(0x10, 0x3, 0x0) sched_setattr(0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=ANY=[@ANYBLOB="5000000024000b0e00"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006361006500000000ffffffff00ff0000000c00020001f925a4c78e367bf200"/56], 0x50}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast}, 0x14) ioctl$BTRFS_IOC_BALANCE(0xffffffffffffffff, 0x5000940c, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x10, 0xfffffd05, 0xffff, 0x8, 0x4, 0xff, 0x0, 0x6}, 0x0) 23:57:43 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x0, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:43 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, 0x0) [ 1548.327845][T22865] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 23:57:43 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000000000fffffffe000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1548.543798][T22865] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1548.594688][T22869] loop5: detected capacity change from 0 to 512 [ 1548.705721][T22879] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1548.718308][T22865] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1548.786880][T22869] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x15 != 0x12 [ 1548.841876][T22869] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:57:44 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000009}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(0xffffffffffffffff, 0xc040564b, &(0x7f0000000400)={0x1e0, 0x0, 0x1007, 0x2, 0xfffffff9, {0x0, 0x6}}) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="064245413031", 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e", 0xc2, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000010900)="050003002e0001003a98f001620000000500000001000000002b4e535230330000", 0x21, 0x18800}, {&(0x7f0000010a00)="0000000000000000000000000000000000000000000000000400000010050000d0020000002a4c696e757820554446465300000000000000", 0x38, 0x188a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e75782055444646530000000000000000000000040500000000000005000000020000000102", 0x82, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000", 0x1c, 0x40000}, {&(0x7f0000011700)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900040000300000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000004000020", 0xf5}, {&(0x7f0000011a00)="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", 0x168, 0x150000}], 0x0, &(0x7f0000013b00)=ANY=[@ANYBLOB="b1"]) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000002180)=0xfd, 0x4) r0 = socket(0x10, 0x3, 0x0) sched_setattr(0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=ANY=[@ANYBLOB="5000000024000b0e00"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006361006500000000ffffffff00ff0000000c00020001f925a4c78e367bf200"/56], 0x50}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast}, 0x14) ioctl$BTRFS_IOC_BALANCE(0xffffffffffffffff, 0x5000940c, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x10, 0xfffffd05, 0xffff, 0x8, 0x4, 0xff, 0x0, 0x6}, 0x0) 23:57:44 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)) 23:57:44 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x4f, 0x0, 0x0, 0x0, 0x0) [ 1548.898086][T22869] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1548.999201][T22869] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:57:44 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e75785544460000fffffffffffffffe000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1549.075035][T22869] UDF-fs: Scanning with blocksize 512 failed [ 1549.114595][T22869] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1549.179351][T22869] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1549.233160][T22893] 9pnet: Insufficient options for proto=fd [ 1549.240484][T22869] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1549.250700][T22894] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1549.257907][T22869] UDF-fs: Scanning with blocksize 1024 failed [ 1549.270825][T22869] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1549.293129][T22869] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1549.368293][T22869] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1549.440807][T22869] UDF-fs: Scanning with blocksize 2048 failed [ 1549.448696][T22904] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1549.507282][T22869] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1549.580962][T22869] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1549.617440][T22869] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1549.625111][T22869] UDF-fs: Scanning with blocksize 4096 failed [ 1549.647431][T22869] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:57:44 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030412000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:44 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x0, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:44 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)) 23:57:44 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000000000ffffffff000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:44 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x50, 0x0, 0x0, 0x0, 0x0) 23:57:44 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="6c0000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000c000000000000448e26cce9e0002df60800028004000180380002803400018008001900000000000800160000000000080012000000000041fd0000000000000800000000000000080000000000000008001b"], 0x6c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001680)={'sit0\x00', &(0x7f0000001600)={'sit0\x00', 0x0, 0x29, 0x1, 0x0, 0x5, 0x74, @ipv4={'\x00', '\xff\xff', @multicast2}, @mcast1, 0x7, 0x40, 0xfff, 0x9}}) sendmsg$nl_route_sched(r0, &(0x7f0000001740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80010000}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)=@newtfilter={0x34, 0x2c, 0x200, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, {0xd, 0x2}, {0x5}, {0xe, 0x2}}, [@TCA_RATE={0x6, 0x5, {0x4, 0x8}}, @TCA_RATE={0x6, 0x5, {0x40, 0x3}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x8000) sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, 0x0, 0x0) [ 1549.916970][T22917] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.0'. 23:57:45 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000f0ffffffffffff000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1549.991406][T22918] 9pnet: Insufficient options for proto=fd 23:57:45 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) r1 = dup3(r0, r0, 0x80000) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400f40e7280000a2bbd70007ddbdf250200000000000000080001000200000004000b00"], 0x24}, 0x1, 0x0, 0x0, 0x8004080}, 0x4884) [ 1550.124790][T22929] loop5: detected capacity change from 0 to 512 23:57:45 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)) [ 1550.234633][T22929] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x16 != 0x12 23:57:45 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x51, 0x0, 0x0, 0x0, 0x0) [ 1550.340039][T22929] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:57:45 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x0, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1550.437751][T22929] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 23:57:45 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e75785544460000feffffffffffffff000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1550.502435][T22929] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1550.515070][T22936] 9pnet: Insufficient options for proto=fd [ 1550.565413][T22929] UDF-fs: Scanning with blocksize 512 failed [ 1550.606159][T22929] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1550.647878][T22929] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1550.702517][T22929] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1550.751138][T22929] UDF-fs: Scanning with blocksize 1024 failed [ 1550.793565][T22929] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1550.901844][T22929] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1550.971530][T22929] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1551.019200][T22929] UDF-fs: Scanning with blocksize 2048 failed [ 1551.045479][T22929] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1551.070329][T22929] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1551.100645][T22929] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1551.148682][T22929] UDF-fs: Scanning with blocksize 4096 failed [ 1551.162946][T22929] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:57:46 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030512000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:46 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) (fail_nth: 1) 23:57:46 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x52, 0x0, 0x0, 0x0, 0x0) 23:57:46 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e75785544460000ffffffffffffffff000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:46 executing program 0: perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x110, 0xffffffffffffffff, 0x5000) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendto$inet(r0, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000100), 0x4) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r1, 0x8108551b, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f000005e100)={{0x0, 0x81, 0x101, 0x100, 0x1000, 0x80000000, 0x0, 0x3, 0x5, 0x5, 0x8, 0x0, 0x8000, 0xe1186fd, 0x9}}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r4, 0x8108551b, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005f100)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x0, "b67d5166ab9c79"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005aa00)={0x7ff, [], 0x8, "6dc754be4ec337"}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) 23:57:46 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x0, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1551.491591][T22961] FAULT_INJECTION: forcing a failure. [ 1551.491591][T22961] name failslab, interval 1, probability 0, space 0, times 0 [ 1551.612524][T22961] CPU: 0 PID: 22961 Comm: syz-executor.2 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1551.622556][T22961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1551.632628][T22961] Call Trace: [ 1551.635919][T22961] [ 1551.638868][T22961] dump_stack_lvl+0xcd/0x134 [ 1551.643499][T22961] should_fail.cold+0x5/0xa [ 1551.648034][T22961] should_failslab+0x5/0x10 [ 1551.652563][T22961] __kmalloc_track_caller+0x79/0x320 [ 1551.657870][T22961] ? strndup_user+0x70/0xe0 23:57:46 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000002000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1551.662404][T22961] memdup_user+0x22/0xc0 [ 1551.666678][T22961] strndup_user+0x70/0xe0 [ 1551.671035][T22961] __x64_sys_mount+0x134/0x300 [ 1551.675832][T22961] ? copy_mnt_ns+0xae0/0xae0 [ 1551.680449][T22961] ? syscall_enter_from_user_mode+0x21/0x70 [ 1551.686386][T22961] do_syscall_64+0x35/0xb0 [ 1551.690829][T22961] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1551.696746][T22961] RIP: 0033:0x7ffbe19bfae9 [ 1551.701178][T22961] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1551.720815][T22961] RSP: 002b:00007ffbdef35188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1551.729258][T22961] RAX: ffffffffffffffda RBX: 00007ffbe1ad2f60 RCX: 00007ffbe19bfae9 [ 1551.737344][T22961] RDX: 0000000020000040 RSI: 0000000020000100 RDI: 0000000000000000 [ 1551.745339][T22961] RBP: 00007ffbdef351d0 R08: 0000000020000380 R09: 0000000000000000 [ 1551.753335][T22961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 23:57:46 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x53, 0x0, 0x0, 0x0, 0x0) [ 1551.761330][T22961] R13: 00007ffc6b31e84f R14: 00007ffbdef35300 R15: 0000000000022000 [ 1551.769357][T22961] [ 1551.869599][T22975] loop5: detected capacity change from 0 to 512 23:57:47 executing program 0: perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x110, 0xffffffffffffffff, 0x5000) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendto$inet(r0, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000100), 0x4) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r1, 0x8108551b, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f000005e100)={{0x0, 0x81, 0x101, 0x100, 0x1000, 0x80000000, 0x0, 0x3, 0x5, 0x5, 0x8, 0x0, 0x8000, 0xe1186fd, 0x9}}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r4, 0x8108551b, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005f100)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x0, "b67d5166ab9c79"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005aa00)={0x7ff, [], 0x8, "6dc754be4ec337"}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) 23:57:47 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1551.950283][T22975] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x17 != 0x12 [ 1552.018141][T22975] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:57:47 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000003000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1552.078340][T22975] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1552.133908][T22975] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1552.201783][T22975] UDF-fs: Scanning with blocksize 512 failed [ 1552.277822][T22975] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:57:47 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x54, 0x0, 0x0, 0x0, 0x0) [ 1552.392388][T22975] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1552.482958][T22975] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1552.542486][T22975] UDF-fs: Scanning with blocksize 1024 failed [ 1552.604858][T22975] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1552.661458][T22975] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1552.697290][T22975] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1552.717736][T22975] UDF-fs: Scanning with blocksize 2048 failed [ 1552.747930][T22975] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1552.778017][T22975] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1552.805933][T22975] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1552.839082][T22975] UDF-fs: Scanning with blocksize 4096 failed [ 1552.854761][T22975] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:57:48 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030612000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:48 executing program 0: perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0xfc, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24000000200001000000000000000000025d154b09af4c421fa5a896ffc6f97ef7dbb36779d62bbd71f55f00ce7d1bf23255e417d1553c2cf1dbec62eb0537b090ef110ed71cc715883013b6292f8d53c961de457e674311314a61bb73f619beb10644a84af08cdb6965243b4f72ceeeafd98eceef22d04bdce48d44fc57a3568f767b8efe4c1e645db9fa9d6199dab7"], 0x24}}, 0x0) 23:57:48 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000004000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:48 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:48 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) (fail_nth: 2) 23:57:48 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x55, 0x0, 0x0, 0x0, 0x0) [ 1553.101945][T23004] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1553.156854][T23007] FAULT_INJECTION: forcing a failure. [ 1553.156854][T23007] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1553.191537][T23012] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 23:57:48 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000005000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1553.313106][T23007] CPU: 1 PID: 23007 Comm: syz-executor.2 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1553.323163][T23007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1553.333236][T23007] Call Trace: [ 1553.336528][T23007] [ 1553.339468][T23007] dump_stack_lvl+0xcd/0x134 [ 1553.344094][T23007] should_fail.cold+0x5/0xa [ 1553.348636][T23007] _copy_from_user+0x2c/0x180 [ 1553.353357][T23007] memdup_user+0x69/0xc0 [ 1553.357629][T23007] strndup_user+0x70/0xe0 [ 1553.361991][T23007] __x64_sys_mount+0x134/0x300 [ 1553.366783][T23007] ? copy_mnt_ns+0xae0/0xae0 [ 1553.371420][T23007] ? syscall_enter_from_user_mode+0x21/0x70 [ 1553.377353][T23007] do_syscall_64+0x35/0xb0 [ 1553.381797][T23007] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1553.387718][T23007] RIP: 0033:0x7ffbe19bfae9 [ 1553.392152][T23007] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 23:57:48 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x56, 0x0, 0x0, 0x0, 0x0) [ 1553.411778][T23007] RSP: 002b:00007ffbdef35188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1553.420396][T23007] RAX: ffffffffffffffda RBX: 00007ffbe1ad2f60 RCX: 00007ffbe19bfae9 [ 1553.428386][T23007] RDX: 0000000020000040 RSI: 0000000020000100 RDI: 0000000000000000 [ 1553.436375][T23007] RBP: 00007ffbdef351d0 R08: 0000000020000380 R09: 0000000000000000 [ 1553.444367][T23007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1553.452352][T23007] R13: 00007ffc6b31e84f R14: 00007ffbdef35300 R15: 0000000000022000 [ 1553.460360][T23007] 23:57:48 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x2000ffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000cc0)={0x3, 0x80, 0xff, 0x2, 0x9d, 0x0, 0x0, 0xfffffffffffffff8, 0x20090, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000c80), 0xc}, 0x1, 0x8, 0xfffff6ca, 0x1, 0x2, 0x4, 0x0, 0x0, 0x6}, 0x0, 0xf, 0xffffffffffffffff, 0xa) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xcc, 0xf8, 0xbc, 0x20, 0xc45, 0x602d, 0x69d2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xeb, 0xbc, 0xd8}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect(0x3, 0x84f, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0xeb, 0x42, 0x5d, 0xff, 0xcde, 0x26, 0x81a6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x83d, 0x4, 0x8, 0x0, 0x50, 0xd2, [{{0x9, 0x4, 0x16, 0x8, 0x0, 0x12, 0x1e, 0xf5, 0x8, [@uac_control={{0xa, 0x24, 0x1, 0x9, 0x4}, [@feature_unit={0x13, 0x24, 0x6, 0x6, 0x2, 0x6, [0x6, 0x6, 0x9, 0x1, 0x4, 0x1], 0x81}, @selector_unit={0x5, 0x24, 0x5, 0x5, 0x80}, @extension_unit={0x9, 0x24, 0x8, 0x3, 0x1, 0x5, "61ee"}, @input_terminal={0xc, 0x24, 0x2, 0x2, 0x205, 0x5, 0x81, 0x6, 0x7d, 0x81}, @feature_unit={0x9, 0x24, 0x6, 0x2, 0x1, 0x1, [0x6]}, @mixer_unit={0xb, 0x24, 0x4, 0x3, 0xf1, "e3f59e9e8909"}]}]}}, {{0x9, 0x4, 0x18, 0xbb, 0xe, 0x17, 0x82, 0xad, 0x4d, [], [{{0x9, 0x5, 0x2, 0x0, 0x5ef, 0x1, 0xd4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x5, 0x9}]}}, {{0x9, 0x5, 0xc, 0x0, 0x3ff, 0x0, 0x0, 0xdc, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1a, 0x6d19}, @generic={0x95, 0x23, "36192cc0777fbb50a0098e53b1f17a4154a3cc63ff414f6c7f4c28d1b7d2f14b587c2d1e5ede5896a41dd137010300f5cc385e449231630561027b4cd325d1fd2f75e799894f8e483352f5185a0af63fd50f0f13fcd3e00f9b472cd66777ce86f32beccb5fd91eed491348e58e5a7f910dee474af27fd3827907ee2d302eca13dca0c68d05d1c628dca47e6c27501c9cb746a0"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x200, 0x7, 0x57, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3f, 0x6}]}}, {{0x9, 0x5, 0x0, 0x10, 0x200, 0x3f, 0x5, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x40}]}}, {{0x9, 0x5, 0x2, 0xc, 0x218, 0x2, 0xff, 0x5e, [@generic={0xe4, 0x22, "fd64cd97f47eb1f5d633998d1ed98f75dcea016c32d1b47c2340ae88b6d9a915440a341cb948ef384d8e4a2a3c308b8d3b2a1bb4231b2abd79b9e753cd79091f4f549d263756bb00aa623e880450d59ac0ba1bceeea8724f767a55bb3b0281d62e49bf22cbd879282920ede92a7118b632eec7d8d277141dd4ae7b5e960c28920e285e7a5981cecd4cb832ec1f916e284938c60a603a155ba8dd0a78ecb0ab839c2492ff77df68c591150af72fcbc1576bd3db8da38379b5eb60ed067c1fc0f4db9ff7faa0f0cdcd31373bcf2b613f43ad1c9137c12ebcc1f2a90b8f6a946a51dd03"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x87, 0x1}]}}, {{0x9, 0x5, 0x80, 0x0, 0x400, 0x9, 0x1, 0x2, [@generic={0x7d, 0x3, "0af005c0bfd2d682747b53caeb553772c0596d3fd1872a04d17e5b433b26527a4fc1a9f7812c96c97dcda59e5c7f60451de7941de6896b772654f928a1147cd7809c665ce779b792f11dd2ee9d3f88d5bfe8ed9e08e2d9aa9693489dd6a89e10b97638b9b94c09270721e3c9b7e92de4c17832771bc3d93bfec6f2"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x3ff, 0x4c, 0x6, 0x6}}, {{0x9, 0x5, 0x9, 0x10, 0x0, 0x16, 0x0, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x7}]}}, {{0x9, 0x5, 0x7, 0x0, 0x8, 0xc0, 0x20, 0x6e, [@generic={0x21, 0x2, "a61cdbe60d50201664c99e48d16be5bf962a5bd4bbc3e50a527bb2ad8a0c0d"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x228, 0x15, 0xab, 0x22, [@generic={0x76, 0xd, "75c296b44ded0dc650db38d62337e93bf5a6c446f57625db2b3d0e8630a315378ff23b966b187661361dad28b22437c187e29bd73f7157600cfdd730429d9fab63ff7996616f49ae1e9ca76a1c645241ce81e1ac258cc2c2127af1def4df77ea3627cf113a1f0b3bb2fff8d8fc5019afbeb37499"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x200, 0x3, 0x81, 0x66, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x2b2}]}}, {{0x9, 0x5, 0x7, 0xc, 0x200, 0xa2, 0x4, 0x80, [@generic={0x64, 0x4, "81956e3eff69e61cb0190636997efb123897ce83083f6fddf2c2c18afd3c83038bd5c4a6d8f40d32af5f802bdf6416ee4b80eb7751066b5f35c8a845d83452efdadca232418fcbb5931ede51bf8b2193175f289e86abe5ed28f1ddbef4f281c99a8e"}, @generic={0x1a, 0x7, "01e23ecb5a5ebec1a58aa4d427e4c9158fd1637532fb9b16"}]}}, {{0x9, 0x5, 0x80, 0xc, 0x8, 0x3, 0x9, 0xff}}, {{0x9, 0x5, 0xa, 0x10, 0x40, 0x3, 0x1d, 0x81, [@generic={0xef, 0xe, "998aa55fa96f5dd0fd462add6071d553c778d4381354111ca0922b6d871fcfe7f5bd4bb9f1754f2c630e7a41c0baa63b5f04f278f440caa02849ff400c22af0e1c68571611ad05c032d38b32dc8ef28251545fa4e33ecec6407df318812c4b6c41aefd1e6d5d5a16201d90754a147be082be025d52c6c349ca283681d30b1715d326c22e443f1a24f886bf5efcb42754b0daaa59b3d6b8f7bd124e7f25f335cc768113badbd2efebd39ca0e97c314a48a7b08cf611bcb33af1599e057d3709bbef444a1db58c7849d08864b9665b96ee76d24a2fb654497dd255b82f919686f268146f3fce30a4da28bf21b561"}]}}]}}, {{0x9, 0x4, 0xb9, 0x9, 0x3, 0x80, 0xc7, 0x68, 0x9, [@generic={0xe6, 0x4, "9e2de9575117669cd326d9fc891ef50adea67e1be2d1477dd6289495f9b6e538e0d4dfb20d1c4b7cff47d12ce41aca2c945b68150e721abd0bc0eb1db86611eb6dc87c7fd7127c49943cbcbbdfa1e9565887bdcd41b7a2d7b25a8d947315ba169e5d14ece5e2ecdc82ed107c747bc1d968ea65562db235c3d45dcc89064ff121faba4a2a9ec4aeac75b9cf998fe943074d60ea80f940f36af226bd96f75b73ba0d5276b8248616f3763d0be65f057c9c5ced2757a02bbe40d8223cb4e23c5592e8939f0847ea8669af5ac25aa37fe65ed2507d23773f96088dd87e4187de4d95a60808f4"}, @cdc_ncm={{0x6, 0x24, 0x6, 0x0, 0x1, '4'}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x8000, 0x1, 0x1, 0x51}, {0x6, 0x24, 0x1a, 0x100, 0x1bf5954486975d4e}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0x2}]}], [{{0x9, 0x5, 0xb, 0x1, 0x7beffa20fe7ff66e, 0xc7, 0x6, 0xf4, [@generic={0x2e, 0x30, "f0162debf3df6b6219eb92e674b71bbcb5314902772ec7621a8810462656cee7aba229782b79d262cd866acb"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x8, 0x1f, 0x0, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x7f, 0x5}]}}, {{0x9, 0x5, 0xc, 0xc, 0x8, 0xc0, 0x9, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x2}]}}]}}, {{0x9, 0x4, 0x7, 0xff, 0x3, 0x14, 0x50, 0xb5, 0x8, [], [{{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x6, 0x1, 0x40, [@generic={0xcb, 0xc, "2a03f9a1b6e6c3e2e73a3ca469eaa7431309614eec668875ae33da3aeea2767a66d11a461fd65a177a061d72f3d00cf4e93bf974ee5e31145d0f6cd31ccd1c29502a51811092efeda471b0b9f31fffa1c00fcb18b2bf4ba011f1fd5ca6ea010295a58f770093856c6de10852b2ab789dea511b2514e6fd843da2db5ce7f47b9a774d00c898f7efd1844d742d55ad813f7ad9ee32f5f138a0963ab44cbd83364f71346184c5a6cbc218d4386a02af1498eee4e88e0357fcd325dc599939c76b564e1b106fcdef0c606c"}, @generic={0x47, 0xb, "d5aa840ff6c259031c3fdd89023a019291eeb5847ac70cbe1ad79a5145c6b1cd35d2e928825f63208b8ab5be999501278e6ba72254b6f02b3702476bc2d59d8c6c8ad8ef4b"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x10, 0x4, 0x9, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x8}, @generic={0x4a, 0xa, "4904da44c9f493cf2c01fc4d45bf58977e3d54fe3fa239837fb725b635379a04d11f809e9e58084c6b07b8fa5bb5a0fa570ca5ea6ca961da6888d9df1e459f6cf91657cdd8fb11dd"}]}}, {{0x9, 0x5, 0xe, 0x2, 0x0, 0x9, 0x6, 0x8d, [@generic={0x6, 0xc, "1fd76f47"}, @generic={0x32, 0x21, "b10616b78c94e2fda54d5bcb2b5e3811861e52770f286eeee691ea63f2ed9a95bb195b2d441776e7c2da8b6621920c48"}]}}]}}]}}]}}, &(0x7f0000000b00)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x74, 0xe0, 0x3, 0x20, 0x4}, 0x8, &(0x7f0000000080)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x3, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x2801}}, {0x75, &(0x7f0000000100)=@string={0x75, 0x3, "4572343cffb7bdbe4f1ba0c748ac50d165e0c9bf598f0eacbeb2ef8288dcfdf41e186885c2f4f333d16ddfca78a67454c99e8d7fceb03eb877c5ef8d93889402c15965e90fb9c40dcd73d9c213bdd4b25b791bc8ccc3b74f26ec36566f980addf55835e86136688e323a0c507bdc5389446b5a"}}, {0x4f, &(0x7f0000000180)=@string={0x4f, 0x3, "4b1fd3517c989a16d3faca1c4456c1b2cb2ef9fc31fa4b783e64a9f5e73cda080f5353cf9b46044d6b067856f20e4addbaac69c73ad4274f1f5b62e51e461950e1ea71ef2454057a9b4c5fe816"}}]}) r1 = syz_usb_connect$cdc_ecm(0x1, 0x54, &(0x7f0000000b40)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x5, 0x30, 0x6, [{{0x9, 0x4, 0x0, 0x40, 0x2, 0x2, 0x6, 0x0, 0xa2, {{0x6, 0x24, 0x6, 0x0, 0x0, 'G'}, {0x5, 0x24, 0x0, 0x76}, {0x2, 0x24, 0xf, 0x1, 0x80000000, 0x4, 0x2, 0x1}, [@ncm={0x6, 0x24, 0x1a, 0x59c1, 0x10}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x9, 0x80, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x82, 0x1, 0xc2}}}}}]}}]}}, &(0x7f0000000f00)={0xa, &(0x7f0000000bc0)={0xa, 0x6, 0x110, 0x4, 0x20, 0x26, 0x40, 0x59}, 0x4e, &(0x7f0000000c00)={0x5, 0xf, 0x4e, 0x6, [@ptm_cap, @ss_container_id={0x14, 0x10, 0x4, 0x1f, "f686504777686f9bee9f54ab51b1f266"}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x4, 0x0, 0x4}, @ss_container_id={0x14, 0x10, 0x4, 0x10, "2030299922b840000241302af8cd39be"}, @ss_container_id={0x14, 0x10, 0x4, 0x40, "207efccb213a673b0ab5a28ebddca38c"}]}, 0x1, [{0xcb, &(0x7f0000000e00)=@string={0xcb, 0x3, "e52300061e6fbb4bb7eff806d0c3dc8b335676c3ad029e6a1d1c71d877b78c4fdb030b8b92ca11bd59ee3bf44217a479db871edf7d4c67f22ad0f25509922d0c6a0ba97398e49f1cdd9d52584b57ec9efe512002c455463f825663bcb4cc9dd85260dd4ea7361fe4602f7ddeb3aac114a434a5b55269e1af409c3dbdced28afd7ae5ca967bde2689560fce28f03110b74b8c7f5ec240160f8affd0844f0bc45e29f6d3570c86f7e3ae9dc2199cdde0901314d0567a270501c8ad62abb05ca96f321da292e7142e52a8"}}]}) syz_usb_control_io(r1, &(0x7f0000001180)={0x2c, &(0x7f0000000f40)={0x0, 0xc, 0x2b, {0x2b, 0xe, "e5056aa1061aa2c168e0b2f0e31958e602de3461175107c8e8dfba6856d0cb231d09b25541db9f8710"}}, &(0x7f0000000f80)={0x0, 0x3, 0xe0, @string={0xe0, 0x3, "2d73082b331cc0433960e0dd1e28f2bd064c645ff51bdc50a8b861a3fa25e14c555bd527ee1762d2639db54a6d4f9400618632fca1d48a583a9e6731283503a56e53ab325289b45cb28212e233d33e7088ee044ab2611510cd3b114236ecdb4f55b0b5b7f3544337d5d6e22d3d293e71f962a9022ef0f142c015b540443fb06f9659ce82a35da30172d5f468b1f03da3626970b5bbeef8b5bd1df687b8dfa0b5d40b163c2140994652cc2426d727b64826abda05fc80fdf2012bb38e55483a1e59b08712021586712bccfdd4926a34fc1fd451a1b7fa8b72e9e741bc7abd"}}, &(0x7f0000001080)={0x0, 0xf, 0x54, {0x5, 0xf, 0x54, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x81, 0x4, 0x6, 0xf000, 0x101, [0xffc000, 0x0, 0x1fb0, 0x30]}, @ptm_cap={0x3}, @ssp_cap={0x1c, 0x10, 0xa, 0x4, 0x4, 0x4, 0xf00, 0x3, [0xff00cf, 0xff00c0, 0x30, 0x3f00]}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "13e1a00af7c12e286d43422f46426068"}]}}, &(0x7f0000001100)={0x20, 0x29, 0xf, {0xf, 0x29, 0x40, 0x4, 0x0, 0xfd, "6360b0b0", "e66dd908"}}, &(0x7f0000001140)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xfe, 0x60, 0x20, 0x58, 0x6, 0x80, 0xbd}}}, &(0x7f0000001640)={0x84, &(0x7f00000011c0)={0x40, 0xf, 0x93, "7f5a9dff8f6c3bc147dcfb1bc044cb48c482b16f4517f248aa82d28a4877fd0a95336bd65fd3a051b2e06472911b82597d76e6001768bd03fcfece180e8f9007de71fded95381ccb0f3622a658175e0f5517598577ff2e7da9f2e010705da21aa4d205f0ab44dda1ab6643dd7365aeb5b489c2657a1f6906b51ef34fd8a6f63ee935535fb7db4c73ec560b6747060236ed40ea"}, &(0x7f0000001280)={0x0, 0xa, 0x1, 0x2}, &(0x7f00000012c0)={0x0, 0x8, 0x1}, &(0x7f0000001300)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000001340)={0x20, 0x0, 0x4, {0x0, 0x40}}, &(0x7f0000001380)={0x40, 0x7, 0x2, 0x6}, &(0x7f00000013c0)={0x40, 0x9, 0x1, 0x81}, &(0x7f0000001400)={0x40, 0xb, 0x2, "36ab"}, &(0x7f0000001440)={0x40, 0xf, 0x2}, &(0x7f0000001480)={0x40, 0x13, 0x6, @multicast}, &(0x7f00000014c0)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000001500)={0x40, 0x19, 0x2, "55c9"}, &(0x7f0000001540)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000001580)={0x40, 0x1c, 0x1, 0x81}, &(0x7f00000015c0)={0x40, 0x1e, 0x1, 0x7f}, &(0x7f0000001600)={0x40, 0x21, 0x1, 0x5}}) [ 1553.563546][T23019] loop5: detected capacity change from 0 to 512 23:57:48 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:48 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000006000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1553.626508][T23019] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x18 != 0x12 [ 1553.653278][T23019] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1553.692170][T23019] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1553.734902][T23019] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1553.779703][T23019] UDF-fs: Scanning with blocksize 512 failed [ 1553.811804][T23019] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1553.871738][T23019] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1553.926623][T23019] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1553.965616][T23019] UDF-fs: Scanning with blocksize 1024 failed 23:57:49 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x57, 0x0, 0x0, 0x0, 0x0) [ 1554.012522][T23019] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1554.077596][ T8553] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 1554.089695][T23019] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1554.148743][T23019] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1554.183551][T23019] UDF-fs: Scanning with blocksize 2048 failed [ 1554.237762][T23019] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1554.293241][T23019] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1554.341767][T23019] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1554.377249][ T8553] usb 1-1: Using ep0 maxpacket: 32 [ 1554.395505][T23019] UDF-fs: Scanning with blocksize 4096 failed [ 1554.425983][T23019] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) [ 1554.531081][ T8553] usb 1-1: New USB device found, idVendor=0c45, idProduct=602d, bcdDevice=69.d2 23:57:49 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030712000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:49 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000007000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:49 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) (fail_nth: 3) 23:57:49 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:49 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58, 0x0, 0x0, 0x0, 0x0) [ 1554.577458][ T8553] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1554.635800][ T8553] usb 1-1: config 0 descriptor?? [ 1554.710333][ T8553] gspca_main: sonixb-2.14.0 probing 0c45:602d [ 1554.731214][T23050] FAULT_INJECTION: forcing a failure. [ 1554.731214][T23050] name failslab, interval 1, probability 0, space 0, times 0 [ 1554.790992][T23050] CPU: 0 PID: 23050 Comm: syz-executor.2 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1554.801019][T23050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1554.811096][T23050] Call Trace: [ 1554.814386][T23050] [ 1554.817329][T23050] dump_stack_lvl+0xcd/0x134 [ 1554.821952][T23050] should_fail.cold+0x5/0xa [ 1554.826485][T23050] ? copy_mount_options+0x55/0x180 [ 1554.831620][T23050] should_failslab+0x5/0x10 [ 1554.836144][T23050] kmem_cache_alloc_trace+0x55/0x2c0 [ 1554.841451][T23050] ? _copy_from_user+0x5d/0x180 [ 1554.846336][T23050] copy_mount_options+0x55/0x180 [ 1554.851295][T23050] __x64_sys_mount+0x1a9/0x300 [ 1554.856085][T23050] ? copy_mnt_ns+0xae0/0xae0 [ 1554.860703][T23050] ? syscall_enter_from_user_mode+0x21/0x70 [ 1554.866646][T23050] do_syscall_64+0x35/0xb0 [ 1554.871095][T23050] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1554.877023][T23050] RIP: 0033:0x7ffbe19bfae9 [ 1554.881455][T23050] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1554.901085][T23050] RSP: 002b:00007ffbdef35188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1554.909542][T23050] RAX: ffffffffffffffda RBX: 00007ffbe1ad2f60 RCX: 00007ffbe19bfae9 [ 1554.917533][T23050] RDX: 0000000020000040 RSI: 0000000020000100 RDI: 0000000000000000 [ 1554.925520][T23050] RBP: 00007ffbdef351d0 R08: 0000000020000380 R09: 0000000000000000 [ 1554.933606][T23050] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 23:57:50 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000008000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1554.941593][T23050] R13: 00007ffc6b31e84f R14: 00007ffbdef35300 R15: 0000000000022000 [ 1554.949591][T23050] [ 1554.967574][ T8553] sonixb 1-1:0.0: Error reading register 00: -32 [ 1554.974931][T23028] UDC core: couldn't find an available UDC or it's busy: -16 [ 1555.028482][T23028] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1555.063896][T23065] loop5: detected capacity change from 0 to 512 [ 1555.096556][T23028] UDC core: couldn't find an available UDC or it's busy: -16 [ 1555.143673][T23065] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x19 != 0x12 [ 1555.168779][T23028] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 23:57:50 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x59, 0x0, 0x0, 0x0, 0x0) [ 1555.199053][T23065] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:57:50 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) (fail_nth: 4) [ 1555.241633][ T5] usb 1-1: USB disconnect, device number 12 [ 1555.264268][T23065] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1555.289100][T23065] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1555.307346][T23065] UDF-fs: Scanning with blocksize 512 failed [ 1555.330594][T23065] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1555.377391][T23065] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1555.416744][T23065] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1555.445269][T23077] FAULT_INJECTION: forcing a failure. [ 1555.445269][T23077] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1555.454184][T23065] UDF-fs: Scanning with blocksize 1024 failed [ 1555.480986][T23065] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1555.487482][T23077] CPU: 0 PID: 23077 Comm: syz-executor.2 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1555.500546][T23077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1555.509599][T23065] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1555.510611][T23077] Call Trace: [ 1555.510622][T23077] [ 1555.510634][T23077] dump_stack_lvl+0xcd/0x134 [ 1555.530978][T23077] should_fail.cold+0x5/0xa [ 1555.533879][T23065] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1555.535509][T23077] _copy_from_user+0x2c/0x180 [ 1555.544583][T23065] UDF-fs: Scanning with blocksize 2048 failed [ 1555.547806][T23077] copy_mount_options+0x76/0x180 [ 1555.547841][T23077] __x64_sys_mount+0x1a9/0x300 [ 1555.547870][T23077] ? copy_mnt_ns+0xae0/0xae0 [ 1555.547899][T23077] ? syscall_enter_from_user_mode+0x21/0x70 [ 1555.547941][T23077] do_syscall_64+0x35/0xb0 [ 1555.578517][T23077] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1555.580859][T23065] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1555.584427][T23077] RIP: 0033:0x7ffbe19bfae9 [ 1555.584453][T23077] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1555.613856][T23065] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1555.617968][T23077] RSP: 002b:00007ffbdef35188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1555.617999][T23077] RAX: ffffffffffffffda RBX: 00007ffbe1ad2f60 RCX: 00007ffbe19bfae9 [ 1555.618016][T23077] RDX: 0000000020000040 RSI: 0000000020000100 RDI: 0000000000000000 [ 1555.618034][T23077] RBP: 00007ffbdef351d0 R08: 0000000020000380 R09: 0000000000000000 [ 1555.618051][T23077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1555.618073][T23077] R13: 00007ffc6b31e84f R14: 00007ffbdef35300 R15: 0000000000022000 [ 1555.618108][T23077] [ 1555.696058][T23065] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1555.705144][T23065] UDF-fs: Scanning with blocksize 4096 failed [ 1555.724158][T23065] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) [ 1555.746343][T23077] 9pnet: Insufficient options for proto=fd [ 1555.808123][T23065] loop5: detected capacity change from 0 to 512 [ 1555.826759][T23065] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x19 != 0x12 [ 1555.848754][T23065] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1555.868644][T23065] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1555.887729][T23065] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1555.909900][T23065] UDF-fs: Scanning with blocksize 512 failed [ 1555.927704][T23065] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1555.963936][T23065] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1556.019054][T23065] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1556.034333][T23065] UDF-fs: Scanning with blocksize 1024 failed [ 1556.043386][T23065] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1556.054775][T23065] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1556.067202][T23065] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1556.074949][T23065] UDF-fs: Scanning with blocksize 2048 failed [ 1556.083808][T23065] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1556.095358][T23065] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1556.107369][T23065] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1556.115171][T23065] UDF-fs: Scanning with blocksize 4096 failed [ 1556.122194][T23065] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) [ 1556.131868][T22742] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 1556.377281][T22742] usb 1-1: Using ep0 maxpacket: 32 [ 1556.498136][T22742] usb 1-1: New USB device found, idVendor=0c45, idProduct=602d, bcdDevice=69.d2 [ 1556.507574][T22742] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1556.528105][T22742] usb 1-1: config 0 descriptor?? [ 1556.589520][T22742] gspca_main: sonixb-2.14.0 probing 0c45:602d 23:57:51 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x81aa, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@local, @ipv4={'\x00', '\xff\xff', @empty}, @dev={0xfe, 0x80, '\x00', 0x10}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2}) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="c4", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000840000004000edf70000"], 0x18}, 0xfc) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x4000181) 23:57:51 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:51 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e75785544460000000c000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:51 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x5a, 0x0, 0x0, 0x0, 0x0) 23:57:51 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) (fail_nth: 5) 23:57:51 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030812000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1556.647206][T22742] sonixb 1-1:0.0: Error reading register 00: -71 [ 1556.655213][T22742] usb 1-1: USB disconnect, device number 13 [ 1556.828607][T23107] loop5: detected capacity change from 0 to 512 [ 1556.865593][T23106] FAULT_INJECTION: forcing a failure. [ 1556.865593][T23106] name failslab, interval 1, probability 0, space 0, times 0 [ 1556.980114][T23107] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x1a != 0x12 [ 1557.011504][T23106] CPU: 1 PID: 23106 Comm: syz-executor.2 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1557.022060][T23106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1557.031770][T23107] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1557.032130][T23106] Call Trace: [ 1557.032142][T23106] [ 1557.042800][T23107] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1557.045386][T23106] dump_stack_lvl+0xcd/0x134 [ 1557.048687][T23107] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1557.058020][T23106] should_fail.cold+0x5/0xa [ 1557.058060][T23106] ? getname_flags.part.0+0x50/0x4f0 [ 1557.058090][T23106] should_failslab+0x5/0x10 [ 1557.058115][T23106] kmem_cache_alloc+0x5e/0x3a0 [ 1557.058144][T23106] getname_flags.part.0+0x50/0x4f0 [ 1557.058175][T23106] getname_flags+0x9a/0xe0 [ 1557.058205][T23106] user_path_at_empty+0x2b/0x60 [ 1557.058237][T23106] __x64_sys_mount+0x1ea/0x300 [ 1557.058266][T23106] ? copy_mnt_ns+0xae0/0xae0 [ 1557.058295][T23106] ? syscall_enter_from_user_mode+0x21/0x70 [ 1557.065272][T23107] UDF-fs: Scanning with blocksize 512 failed [ 1557.072853][T23106] do_syscall_64+0x35/0xb0 [ 1557.072891][T23106] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1557.072918][T23106] RIP: 0033:0x7ffbe19bfae9 [ 1557.072942][T23106] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1557.161602][T23106] RSP: 002b:00007ffbdef35188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1557.170038][T23106] RAX: ffffffffffffffda RBX: 00007ffbe1ad2f60 RCX: 00007ffbe19bfae9 23:57:52 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x5b, 0x0, 0x0, 0x0, 0x0) 23:57:52 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000018000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1557.178015][T23106] RDX: 0000000020000040 RSI: 0000000020000100 RDI: 0000000000000000 [ 1557.186005][T23106] RBP: 00007ffbdef351d0 R08: 0000000020000380 R09: 0000000000000000 [ 1557.193978][T23106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1557.201968][T23106] R13: 00007ffc6b31e84f R14: 00007ffbdef35300 R15: 0000000000022000 [ 1557.209964][T23106] [ 1557.232470][T23107] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1557.263092][T23107] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 23:57:52 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1557.295920][T23107] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1557.332087][T23107] UDF-fs: Scanning with blocksize 1024 failed 23:57:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$setregs(0xd, 0x0, 0x3, &(0x7f0000000100)="e930ba09b9bbb1391f6577f2b77d9e5cae6c3166d9ac44d7e1aec82707163c408722c677410175aac992e8f75dc8f074d33ca43032fc4ad8805233a5a5a2f39e3be7c1330af9466c720fafe3a8ee65bb5833c5de35") sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040), 0x4) bind$inet6(r1, &(0x7f0000d84000)={0xa, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0x8, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x28, 0x12, 0x503, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) sendmmsg$inet6(r1, &(0x7f0000004f40)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @private1, 0xcea}, 0x1c, &(0x7f0000002600)=[{&(0x7f0000000440)="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0x1000}, {&(0x7f0000000180)="4c9f09533c4d1817969f3638733673741a1002e0c6e528cd21db42f734a1bcd825556100efdc3324d6142713bb76ec6be68efa42a63c59bb2b749cb67f8c6c70357796aac95314d8ece0f9372078ee6001abe4f02e25fc0772d92f0e7ebd90805b530fe0bd7574", 0x67}, {&(0x7f0000001440)="adf8c098052ae6443a227c5d10f11f85d28f917dc006c84609781d61537f70ac0a45efed85f5deb635229795b17b15990a8b1a1ecc9e47d4918b2c08172950c7dc5ca2fea6226135110a2b5a86a5640265689b3cc175dcdcc7d9d479b66f36b9d82750c05f32826112edcb8c79278122c9aa95cdc34f5d52363cd943663f3b6de8b11d31dafb5372e17f00f9d4070fe12718a5072082", 0x96}, 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0x1000}], 0x6, &(0x7f0000003c00)=[@hopopts={{0x68, 0x29, 0x36, {0x2f, 0x9, '\x00', [@hao={0xc9, 0x10, @local}, @enc_lim={0x4, 0x1, 0x9}, @hao={0xc9, 0x10, @mcast2}, @pad1, @hao={0xc9, 0x10, @local}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @multicast2}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}, r4}}}, @dstopts_2292={{0x38, 0x29, 0x4, {0x2c, 0x3, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @ra={0x5, 0x2, 0x8}]}}}, @dstopts={{0x108, 0x29, 0x37, {0x0, 0x1d, '\x00', [@hao={0xc9, 0x10, @local}, @jumbo={0xc2, 0x4, 0x4}, @jumbo={0xc2, 0x4, 0x81}, @jumbo={0xc2, 0x4, 0x2}, @generic={0x1, 0xc4, "7f03cbc6887697d6397affa66a312a072a27661c6af950d30e4ea9c67fb167e6ec8a5f7fbdd23f8baae00af371518ee44540a731b99bbc71b2c3fa8633c6cea46b605c86d515e250753c74ee1d94d42b83342676b9388e6ccc13eef019f15f5c0d2054d4f4d0784ba62ea4131e612bb837a230a857a98d3e9d99d42cbfed7fb2bed1b9e1c4dd0bd0c5858ad1bf6a56771399a4bb0c4bac03c3dec2902bd611ae4e50112425eb96cdd8c4426b57addf657c3cb1e7bd649b84581a819f14f339d7078bcba3"}]}}}], 0x1d0}}, {{0x0, 0x0, &(0x7f0000004e00)=[{&(0x7f0000003e00)="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", 0x1000}], 0x1, &(0x7f0000004e40)=[@rthdr={{0x58, 0x29, 0x39, {0x87, 0x8, 0x0, 0x7a, 0x0, [@private2, @remote, @loopback, @mcast1]}}}, @dstopts={{0x58, 0x29, 0x37, {0x28, 0x7, '\x00', [@hao={0xc9, 0x10, @loopback}, @jumbo={0xc2, 0x4, 0x7}, @pad1, @enc_lim={0x4, 0x1, 0x7}, @ra={0x5, 0x2, 0x8}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @empty}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x90}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x16, 0x2, '\x00', [@pad1, @calipso={0x7, 0x10, {0x0, 0x2, 0x4, 0x80, [0x6]}}, @generic={0x1}]}}}], 0xf8}}], 0x4, 0x4000080) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448dd, &(0x7f0000000340)="8c951601cb6751129c5a63e47841fcb152c95f22908cba07ac17d4c80263f2e989a3c6f941f2769455bcebf9c41ffcd3a435981e17d0a76549bf8c7a337d439c441877085b681c02ee7f2b92bac318c6504e4aa772ce1e66a3b32fc23838976feb6b0bbcd42656fcc88372e8a828634e085726aa809b73c7d7c221fd994b3aa6a61b2ab22d7383daa9dfdc3f2e9c94e0a06521013a0f29071b040acd341dab7d33215dada9c34537b296a2ad0d219e3eed7a21189c9aa43cafd3e176250868ddf9197a941779af22c56608") setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='westwood\x00', 0x9) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, 0x0, 0x0) pipe(&(0x7f0000000280)) [ 1557.392070][T23107] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1557.429184][T23107] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 23:57:52 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000f0000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1557.459568][T23107] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1557.529757][T23107] UDF-fs: Scanning with blocksize 2048 failed [ 1557.597189][T23107] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:57:52 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x5c, 0x0, 0x0, 0x0, 0x0) [ 1557.666860][T23107] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1557.694905][T23107] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found 23:57:52 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:52 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000fe000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1557.714583][T23107] UDF-fs: Scanning with blocksize 4096 failed [ 1557.732145][T23107] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:57:53 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030912000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:53 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:53 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) (fail_nth: 6) 23:57:53 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000030000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:53 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x5d, 0x0, 0x0, 0x0, 0x0) [ 1558.102181][T23150] FAULT_INJECTION: forcing a failure. [ 1558.102181][T23150] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1558.161277][T23154] loop5: detected capacity change from 0 to 512 [ 1558.213710][T23150] CPU: 0 PID: 23150 Comm: syz-executor.2 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1558.223763][T23150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1558.233849][T23150] Call Trace: [ 1558.233940][T23154] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x1b != 0x12 [ 1558.237135][T23150] [ 1558.237150][T23150] dump_stack_lvl+0xcd/0x134 [ 1558.237191][T23150] should_fail.cold+0x5/0xa [ 1558.237224][T23150] strncpy_from_user+0x34/0x3e0 [ 1558.237360][T23150] getname_flags.part.0+0x95/0x4f0 [ 1558.237397][T23150] getname_flags+0x9a/0xe0 [ 1558.237426][T23150] user_path_at_empty+0x2b/0x60 [ 1558.237456][T23150] __x64_sys_mount+0x1ea/0x300 [ 1558.283628][T23150] ? copy_mnt_ns+0xae0/0xae0 [ 1558.288252][T23150] ? syscall_enter_from_user_mode+0x21/0x70 [ 1558.294184][T23150] do_syscall_64+0x35/0xb0 [ 1558.298639][T23150] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1558.304570][T23150] RIP: 0033:0x7ffbe19bfae9 [ 1558.308997][T23150] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1558.328629][T23150] RSP: 002b:00007ffbdef35188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1558.330598][T23154] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1558.337070][T23150] RAX: ffffffffffffffda RBX: 00007ffbe1ad2f60 RCX: 00007ffbe19bfae9 [ 1558.337094][T23150] RDX: 0000000020000040 RSI: 0000000020000100 RDI: 0000000000000000 23:57:53 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000050000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1558.337111][T23150] RBP: 00007ffbdef351d0 R08: 0000000020000380 R09: 0000000000000000 [ 1558.337129][T23150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1558.337145][T23150] R13: 00007ffc6b31e84f R14: 00007ffbdef35300 R15: 0000000000022000 [ 1558.337178][T23150] 23:57:53 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1558.577240][T23154] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1558.605274][T23154] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1558.628381][T23154] UDF-fs: Scanning with blocksize 512 failed [ 1558.643820][T23154] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1558.667414][T23154] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1558.709612][T23154] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1558.755530][T23154] UDF-fs: Scanning with blocksize 1024 failed [ 1558.793680][T23154] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1558.832716][T23154] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1558.846777][T23154] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1558.857028][T23154] UDF-fs: Scanning with blocksize 2048 failed [ 1558.867829][T23154] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1558.886512][T23154] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1558.898565][T23154] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1558.906223][T23154] UDF-fs: Scanning with blocksize 4096 failed [ 1558.912573][T23154] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:57:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$setregs(0xd, 0x0, 0x3, &(0x7f0000000100)="e930ba09b9bbb1391f6577f2b77d9e5cae6c3166d9ac44d7e1aec82707163c408722c677410175aac992e8f75dc8f074d33ca43032fc4ad8805233a5a5a2f39e3be7c1330af9466c720fafe3a8ee65bb5833c5de35") sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040), 0x4) bind$inet6(r1, &(0x7f0000d84000)={0xa, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0x8, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x28, 0x12, 0x503, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) sendmmsg$inet6(r1, &(0x7f0000004f40)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @private1, 0xcea}, 0x1c, &(0x7f0000002600)=[{&(0x7f0000000440)="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0x1000}, {&(0x7f0000000180)="4c9f09533c4d1817969f3638733673741a1002e0c6e528cd21db42f734a1bcd825556100efdc3324d6142713bb76ec6be68efa42a63c59bb2b749cb67f8c6c70357796aac95314d8ece0f9372078ee6001abe4f02e25fc0772d92f0e7ebd90805b530fe0bd7574", 0x67}, {&(0x7f0000001440)="adf8c098052ae6443a227c5d10f11f85d28f917dc006c84609781d61537f70ac0a45efed85f5deb635229795b17b15990a8b1a1ecc9e47d4918b2c08172950c7dc5ca2fea6226135110a2b5a86a5640265689b3cc175dcdcc7d9d479b66f36b9d82750c05f32826112edcb8c79278122c9aa95cdc34f5d52363cd943663f3b6de8b11d31dafb5372e17f00f9d4070fe12718a5072082", 0x96}, 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0x1000}], 0x6, &(0x7f0000003c00)=[@hopopts={{0x68, 0x29, 0x36, {0x2f, 0x9, '\x00', [@hao={0xc9, 0x10, @local}, @enc_lim={0x4, 0x1, 0x9}, @hao={0xc9, 0x10, @mcast2}, @pad1, @hao={0xc9, 0x10, @local}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @multicast2}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}, r4}}}, @dstopts_2292={{0x38, 0x29, 0x4, {0x2c, 0x3, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @ra={0x5, 0x2, 0x8}]}}}, @dstopts={{0x108, 0x29, 0x37, {0x0, 0x1d, '\x00', [@hao={0xc9, 0x10, @local}, @jumbo={0xc2, 0x4, 0x4}, @jumbo={0xc2, 0x4, 0x81}, @jumbo={0xc2, 0x4, 0x2}, @generic={0x1, 0xc4, "7f03cbc6887697d6397affa66a312a072a27661c6af950d30e4ea9c67fb167e6ec8a5f7fbdd23f8baae00af371518ee44540a731b99bbc71b2c3fa8633c6cea46b605c86d515e250753c74ee1d94d42b83342676b9388e6ccc13eef019f15f5c0d2054d4f4d0784ba62ea4131e612bb837a230a857a98d3e9d99d42cbfed7fb2bed1b9e1c4dd0bd0c5858ad1bf6a56771399a4bb0c4bac03c3dec2902bd611ae4e50112425eb96cdd8c4426b57addf657c3cb1e7bd649b84581a819f14f339d7078bcba3"}]}}}], 0x1d0}}, {{0x0, 0x0, &(0x7f0000004e00)=[{&(0x7f0000003e00)="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", 0x1000}], 0x1, &(0x7f0000004e40)=[@rthdr={{0x58, 0x29, 0x39, {0x87, 0x8, 0x0, 0x7a, 0x0, [@private2, @remote, @loopback, @mcast1]}}}, @dstopts={{0x58, 0x29, 0x37, {0x28, 0x7, '\x00', [@hao={0xc9, 0x10, @loopback}, @jumbo={0xc2, 0x4, 0x7}, @pad1, @enc_lim={0x4, 0x1, 0x7}, @ra={0x5, 0x2, 0x8}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @empty}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x90}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x16, 0x2, '\x00', [@pad1, @calipso={0x7, 0x10, {0x0, 0x2, 0x4, 0x80, [0x6]}}, @generic={0x1}]}}}], 0xf8}}], 0x4, 0x4000080) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448dd, &(0x7f0000000340)="8c951601cb6751129c5a63e47841fcb152c95f22908cba07ac17d4c80263f2e989a3c6f941f2769455bcebf9c41ffcd3a435981e17d0a76549bf8c7a337d439c441877085b681c02ee7f2b92bac318c6504e4aa772ce1e66a3b32fc23838976feb6b0bbcd42656fcc88372e8a828634e085726aa809b73c7d7c221fd994b3aa6a61b2ab22d7383daa9dfdc3f2e9c94e0a06521013a0f29071b040acd341dab7d33215dada9c34537b296a2ad0d219e3eed7a21189c9aa43cafd3e176250868ddf9197a941779af22c56608") setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='westwood\x00', 0x9) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, 0x0, 0x0) pipe(&(0x7f0000000280)) 23:57:54 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000060000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:54 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x5e, 0x0, 0x0, 0x0, 0x0) 23:57:54 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) (fail_nth: 7) 23:57:54 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:54 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030a12000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1559.164995][T23183] loop5: detected capacity change from 0 to 512 [ 1559.231098][T23183] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x1c != 0x12 [ 1559.249881][T23185] FAULT_INJECTION: forcing a failure. [ 1559.249881][T23185] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1559.300113][T23183] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1559.353118][T23183] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1559.361719][T23185] CPU: 0 PID: 23185 Comm: syz-executor.2 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1559.372845][T23185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1559.383006][T23185] Call Trace: [ 1559.386305][T23185] [ 1559.389249][T23185] dump_stack_lvl+0xcd/0x134 [ 1559.393876][T23185] should_fail.cold+0x5/0xa 23:57:54 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x5f, 0x0, 0x0, 0x0, 0x0) [ 1559.398378][T23183] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1559.398417][T23183] UDF-fs: Scanning with blocksize 512 failed [ 1559.408378][T23185] strncpy_from_user+0x34/0x3e0 [ 1559.408429][T23185] getname_flags.part.0+0x95/0x4f0 [ 1559.408464][T23185] getname_flags+0x9a/0xe0 [ 1559.408493][T23185] user_path_at_empty+0x2b/0x60 [ 1559.408524][T23185] __x64_sys_mount+0x1ea/0x300 [ 1559.408551][T23185] ? copy_mnt_ns+0xae0/0xae0 [ 1559.408578][T23185] ? syscall_enter_from_user_mode+0x21/0x70 [ 1559.408620][T23185] do_syscall_64+0x35/0xb0 [ 1559.408650][T23185] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1559.408677][T23185] RIP: 0033:0x7ffbe19bfae9 [ 1559.408698][T23185] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1559.408724][T23185] RSP: 002b:00007ffbdef35188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1559.408751][T23185] RAX: ffffffffffffffda RBX: 00007ffbe1ad2f60 RCX: 00007ffbe19bfae9 23:57:54 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) (fail_nth: 8) 23:57:54 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000070000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1559.408768][T23185] RDX: 0000000020000040 RSI: 0000000020000100 RDI: 0000000000000000 [ 1559.408785][T23185] RBP: 00007ffbdef351d0 R08: 0000000020000380 R09: 0000000000000000 [ 1559.408802][T23185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1559.408819][T23185] R13: 00007ffc6b31e84f R14: 00007ffbdef35300 R15: 0000000000022000 [ 1559.408856][T23185] 23:57:54 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1559.643565][T23183] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:57:54 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x60, 0x0, 0x0, 0x0, 0x0) [ 1559.690792][T23183] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1559.725891][T23199] FAULT_INJECTION: forcing a failure. [ 1559.725891][T23199] name failslab, interval 1, probability 0, space 0, times 0 [ 1559.744674][T23183] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1559.770772][T23183] UDF-fs: Scanning with blocksize 1024 failed [ 1559.782995][T23199] CPU: 1 PID: 23199 Comm: syz-executor.2 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1559.793025][T23199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1559.803099][T23199] Call Trace: [ 1559.806387][T23199] [ 1559.809327][T23199] dump_stack_lvl+0xcd/0x134 [ 1559.813949][T23199] should_fail.cold+0x5/0xa [ 1559.818468][T23199] ? tomoyo_realpath_from_path+0xc3/0x620 [ 1559.824200][T23199] should_failslab+0x5/0x10 [ 1559.828714][T23199] __kmalloc+0x72/0x340 [ 1559.832885][T23199] tomoyo_realpath_from_path+0xc3/0x620 [ 1559.838447][T23199] ? tomoyo_fill_path_info+0x229/0x410 [ 1559.843923][T23199] tomoyo_mount_acl+0x14e/0x840 [ 1559.848804][T23199] ? tomoyo_check_mount_acl+0x1a0/0x1a0 [ 1559.854367][T23199] ? filter_irq_stacks+0x90/0x90 [ 1559.859319][T23199] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1559.865356][T23199] ? find_held_lock+0x2d/0x110 [ 1559.870129][T23199] ? tomoyo_domain+0xb9/0x150 [ 1559.874817][T23199] ? tomoyo_profile+0x42/0x50 [ 1559.879508][T23199] tomoyo_mount_permission+0x151/0x3f0 [ 1559.884973][T23199] ? tomoyo_mount_permission+0xfa/0x3f0 [ 1559.890527][T23199] ? tomoyo_mount_acl+0x840/0x840 [ 1559.895571][T23199] ? kasan_quarantine_put+0xf5/0x210 [ 1559.900875][T23199] security_sb_mount+0x66/0xc0 [ 1559.905655][T23199] path_mount+0x12f/0x1fa0 [ 1559.910095][T23199] ? kmem_cache_free+0x236/0x5e0 [ 1559.915045][T23199] ? finish_automount+0xaf0/0xaf0 [ 1559.920087][T23199] ? putname+0xfe/0x140 [ 1559.924344][T23199] __x64_sys_mount+0x27f/0x300 [ 1559.929118][T23199] ? copy_mnt_ns+0xae0/0xae0 [ 1559.933726][T23199] ? syscall_enter_from_user_mode+0x21/0x70 [ 1559.939637][T23199] do_syscall_64+0x35/0xb0 [ 1559.944074][T23199] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1559.950072][T23199] RIP: 0033:0x7ffbe19bfae9 [ 1559.954490][T23199] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1559.974100][T23199] RSP: 002b:00007ffbdef35188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1559.982517][T23199] RAX: ffffffffffffffda RBX: 00007ffbe1ad2f60 RCX: 00007ffbe19bfae9 23:57:55 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000000c0000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1559.990489][T23199] RDX: 0000000020000040 RSI: 0000000020000100 RDI: 0000000000000000 [ 1559.998458][T23199] RBP: 00007ffbdef351d0 R08: 0000000020000380 R09: 0000000000000000 [ 1560.006430][T23199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1560.014406][T23199] R13: 00007ffc6b31e84f R14: 00007ffbdef35300 R15: 0000000000022000 [ 1560.022396][T23199] [ 1560.399521][T23183] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1560.415025][T23183] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1560.427397][T23183] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1560.435548][T23183] UDF-fs: Scanning with blocksize 2048 failed [ 1560.444352][T23183] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1560.465179][T23183] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1560.475283][T23183] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1560.485030][T23183] UDF-fs: Scanning with blocksize 4096 failed [ 1560.496256][T23183] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) [ 1560.546022][T23199] ERROR: Out of memory at tomoyo_realpath_from_path. 23:57:55 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:55 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000180000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:55 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x61, 0x0, 0x0, 0x0, 0x0) 23:57:55 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:55 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030c12000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:55 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) (fail_nth: 9) [ 1560.904948][T23226] loop5: detected capacity change from 0 to 512 [ 1560.959037][T23228] FAULT_INJECTION: forcing a failure. [ 1560.959037][T23228] name failslab, interval 1, probability 0, space 0, times 0 [ 1560.997751][T23226] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x1e != 0x12 [ 1561.028328][T23228] CPU: 1 PID: 23228 Comm: syz-executor.2 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1561.038357][T23228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1561.048438][T23228] Call Trace: [ 1561.051739][T23228] [ 1561.054691][T23228] dump_stack_lvl+0xcd/0x134 [ 1561.059318][T23228] should_fail.cold+0x5/0xa [ 1561.063862][T23228] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 1561.069267][T23228] should_failslab+0x5/0x10 [ 1561.073796][T23228] __kmalloc+0x72/0x340 [ 1561.077984][T23228] tomoyo_encode2.part.0+0xe9/0x3a0 [ 1561.083245][T23228] tomoyo_encode+0x28/0x50 [ 1561.087753][T23228] tomoyo_realpath_from_path+0x186/0x620 [ 1561.093427][T23228] tomoyo_mount_acl+0x14e/0x840 [ 1561.098314][T23228] ? tomoyo_check_mount_acl+0x1a0/0x1a0 [ 1561.103890][T23228] ? filter_irq_stacks+0x90/0x90 [ 1561.108855][T23228] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1561.114898][T23228] ? find_held_lock+0x2d/0x110 [ 1561.119691][T23228] ? tomoyo_domain+0xb9/0x150 [ 1561.124390][T23228] ? tomoyo_profile+0x42/0x50 [ 1561.129100][T23228] tomoyo_mount_permission+0x151/0x3f0 [ 1561.134584][T23228] ? tomoyo_mount_permission+0xfa/0x3f0 [ 1561.140163][T23228] ? tomoyo_mount_acl+0x840/0x840 [ 1561.145228][T23228] ? kasan_quarantine_put+0xf5/0x210 [ 1561.150542][T23228] security_sb_mount+0x66/0xc0 [ 1561.155340][T23228] path_mount+0x12f/0x1fa0 [ 1561.159779][T23228] ? kmem_cache_free+0x236/0x5e0 [ 1561.164752][T23228] ? finish_automount+0xaf0/0xaf0 [ 1561.169807][T23228] ? putname+0xfe/0x140 [ 1561.173992][T23228] __x64_sys_mount+0x27f/0x300 [ 1561.178788][T23228] ? copy_mnt_ns+0xae0/0xae0 [ 1561.183408][T23228] ? syscall_enter_from_user_mode+0x21/0x70 [ 1561.189429][T23228] do_syscall_64+0x35/0xb0 [ 1561.193870][T23228] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1561.199786][T23228] RIP: 0033:0x7ffbe19bfae9 [ 1561.204218][T23228] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1561.223844][T23228] RSP: 002b:00007ffbdef35188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1561.232281][T23228] RAX: ffffffffffffffda RBX: 00007ffbe1ad2f60 RCX: 00007ffbe19bfae9 [ 1561.237983][T23226] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1561.240270][T23228] RDX: 0000000020000040 RSI: 0000000020000100 RDI: 0000000000000000 [ 1561.240292][T23228] RBP: 00007ffbdef351d0 R08: 0000000020000380 R09: 0000000000000000 [ 1561.240311][T23228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 23:57:56 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x62, 0x0, 0x0, 0x0, 0x0) 23:57:56 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000001f0000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1561.240328][T23228] R13: 00007ffc6b31e84f R14: 00007ffbdef35300 R15: 0000000000022000 [ 1561.240367][T23228] [ 1561.251003][T23226] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 23:57:56 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:56 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000455000/0x2000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009a0000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f0000be2000/0x3000)=nil) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) mremap(&(0x7f0000331000/0x3000)=nil, 0x4cb000, 0x600000, 0x3, &(0x7f00007fc000/0x600000)=nil) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="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", 0x1a0, 0xe000}], 0x0, &(0x7f00000001c0)={[{@check_relaxed}]}) r2 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={0x0, @in, @isdn, @isdn={0x22, 0x6, 0x0, 0x93}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x3c1, 0x0, 0x0, 0x6, 0x7, 0x0, 0x0, 0x1}, 0x0, 0x9, 0xffffffffffffffff, 0x2) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) r3 = socket(0x0, 0x3, 0xff) r4 = fcntl$dupfd(r3, 0x406, r0) ioctl$FIONCLEX(r4, 0x5450) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000340)) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x8, 0x7, 0x4, 0x9, 0x0, 0x1ff, 0x2082, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8d03, 0x0, @perf_bp={&(0x7f0000000180)}, 0x10000, 0x0, 0x8, 0x0, 0x8, 0x2, 0x800, 0x0, 0x6, 0x0, 0x3}, r2, 0x1, r4, 0x8) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) connect$inet(r3, 0x0, 0x0) 23:57:56 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000200000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1561.486897][T23226] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1561.526176][T23226] UDF-fs: Scanning with blocksize 512 failed [ 1561.550839][T23226] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1561.583439][T23226] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 23:57:56 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x63, 0x0, 0x0, 0x0, 0x0) [ 1561.644739][T23226] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found 23:57:56 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000003f0000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1561.697156][T23226] UDF-fs: Scanning with blocksize 1024 failed [ 1561.781878][T23226] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1561.852497][T23226] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 23:57:57 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$UHID_INPUT(r1, &(0x7f0000001040)={0x6806, {"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", 0x1000}}, 0x1006) 23:57:57 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1561.899436][T23226] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1561.937010][T23226] UDF-fs: Scanning with blocksize 2048 failed [ 1561.982977][T23226] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:57:57 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x64, 0x0, 0x0, 0x0, 0x0) [ 1562.045217][T23226] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1562.091280][T23226] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1562.111928][T23226] UDF-fs: Scanning with blocksize 4096 failed [ 1562.154001][T23226] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:57:57 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000f00000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:57 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030d12000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:57 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) (fail_nth: 10) [ 1562.390278][T23228] ERROR: Out of memory at tomoyo_realpath_from_path. 23:57:57 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x65, 0x0, 0x0, 0x0, 0x0) 23:57:57 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:57 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) (fail_nth: 11) 23:57:57 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000fffe0000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1562.655166][T23282] FAULT_INJECTION: forcing a failure. [ 1562.655166][T23282] name failslab, interval 1, probability 0, space 0, times 0 [ 1562.655209][T23282] CPU: 1 PID: 23282 Comm: syz-executor.2 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1562.655242][T23282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1562.655259][T23282] Call Trace: [ 1562.655268][T23282] [ 1562.655279][T23282] dump_stack_lvl+0xcd/0x134 [ 1562.655316][T23282] should_fail.cold+0x5/0xa [ 1562.655350][T23282] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 1562.655382][T23282] should_failslab+0x5/0x10 [ 1562.655411][T23282] __kmalloc+0x72/0x340 [ 1562.655447][T23282] tomoyo_encode2.part.0+0xe9/0x3a0 [ 1562.655489][T23282] tomoyo_encode+0x28/0x50 [ 1562.655520][T23282] tomoyo_mount_acl+0x325/0x840 [ 1562.655562][T23282] ? tomoyo_check_mount_acl+0x1a0/0x1a0 [ 1562.655598][T23282] ? filter_irq_stacks+0x90/0x90 [ 1562.655631][T23282] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1562.655690][T23282] ? find_held_lock+0x2d/0x110 [ 1562.655718][T23282] ? tomoyo_domain+0xb9/0x150 [ 1562.655748][T23282] ? tomoyo_profile+0x42/0x50 [ 1562.655779][T23282] tomoyo_mount_permission+0x151/0x3f0 [ 1562.655809][T23282] ? tomoyo_mount_permission+0xfa/0x3f0 [ 1562.655840][T23282] ? tomoyo_mount_acl+0x840/0x840 [ 1562.655883][T23282] ? kasan_quarantine_put+0xf5/0x210 [ 1562.655915][T23282] security_sb_mount+0x66/0xc0 [ 1562.655948][T23282] path_mount+0x12f/0x1fa0 [ 1562.655976][T23282] ? kmem_cache_free+0x236/0x5e0 [ 1562.656009][T23282] ? finish_automount+0xaf0/0xaf0 [ 1562.656040][T23282] ? putname+0xfe/0x140 [ 1562.656073][T23282] __x64_sys_mount+0x27f/0x300 [ 1562.656103][T23282] ? copy_mnt_ns+0xae0/0xae0 [ 1562.656134][T23282] ? syscall_enter_from_user_mode+0x21/0x70 [ 1562.656177][T23282] do_syscall_64+0x35/0xb0 [ 1562.656207][T23282] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1562.656237][T23282] RIP: 0033:0x7ffbe19bfae9 [ 1562.656260][T23282] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1562.656287][T23282] RSP: 002b:00007ffbdef35188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1562.656316][T23282] RAX: ffffffffffffffda RBX: 00007ffbe1ad2f60 RCX: 00007ffbe19bfae9 [ 1562.656336][T23282] RDX: 0000000020000040 RSI: 0000000020000100 RDI: 0000000000000000 [ 1562.656354][T23282] RBP: 00007ffbdef351d0 R08: 0000000020000380 R09: 0000000000000000 [ 1562.656378][T23282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1562.656396][T23282] R13: 00007ffc6b31e84f R14: 00007ffbdef35300 R15: 0000000000022000 [ 1562.656435][T23282] [ 1562.727273][T23286] loop5: detected capacity change from 0 to 512 23:57:58 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x66, 0x0, 0x0, 0x0, 0x0) [ 1562.762843][T23286] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x1f != 0x12 [ 1562.762880][T23286] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1562.763038][T23286] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1562.763066][T23286] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1562.763095][T23286] UDF-fs: Scanning with blocksize 512 failed [ 1562.772237][T23286] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:57:58 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1563.243559][T23305] 9pnet: Insufficient options for proto=fd [ 1563.357214][T23286] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1563.358258][T23286] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1563.358282][T23286] UDF-fs: Scanning with blocksize 1024 failed [ 1563.360855][T23286] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1563.361935][T23286] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1563.361971][T23286] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1563.361989][T23286] UDF-fs: Scanning with blocksize 2048 failed [ 1563.363974][T23286] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1563.365318][T23286] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1563.365354][T23286] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1563.365372][T23286] UDF-fs: Scanning with blocksize 4096 failed [ 1563.365384][T23286] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) [ 1563.443245][T23286] loop5: detected capacity change from 0 to 512 [ 1563.462101][T23286] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x1f != 0x12 [ 1563.462139][T23286] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1563.462299][T23286] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1563.462325][T23286] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1563.462354][T23286] UDF-fs: Scanning with blocksize 512 failed [ 1563.463482][T23286] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1563.466134][T23286] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1563.472544][T23286] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1563.494572][T23314] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1563.618476][T23286] UDF-fs: Scanning with blocksize 1024 failed [ 1563.771026][T23286] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1563.774370][T23286] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1563.774410][T23286] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1563.774437][T23286] UDF-fs: Scanning with blocksize 2048 failed [ 1563.775491][T23286] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1563.779923][T23286] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1563.779961][T23286] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1563.779978][T23286] UDF-fs: Scanning with blocksize 4096 failed [ 1563.779991][T23286] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:57:59 executing program 0: getcwd(&(0x7f0000000140)=""/75, 0x4b) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) syncfs(r0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r3, @ANYBLOB="08000500020000008f951fd8c6ce0ebf1760dab19c4dfa4797d5517348e1f8163edd9b7dd5415129393d0000000000000000cfd779e9d628ce7d2af62b46ffd975e2b53833"], 0x24}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="050000000000000000002100000008000300", @ANYRES32=r3], 0x1c}}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000880)=@random="16b366", 0x3, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/schedstat\x00', 0x0, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x101001, 0xa0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r4, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)={0x4c, 0x0, 0x10, 0x0, 0x25dfdbfb, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x6}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000004}, 0x44084) pwritev2(r5, &(0x7f00000000c0)=[{&(0x7f00000008c0)="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", 0x1000}, {&(0x7f0000000080)="3f2ff5d58d034800a11c193f85cb36d700af6e262c5613", 0x17}], 0x2, 0x9, 0x2, 0xa) 23:57:59 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:57:59 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000feff0000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:59 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x67, 0x0, 0x0, 0x0, 0x0) 23:57:59 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:57:59 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030f12000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:59 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x2, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1564.165268][T23331] loop5: detected capacity change from 0 to 512 [ 1564.194494][T23330] 9pnet: Insufficient options for proto=fd [ 1564.247160][T23331] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x21 != 0x12 [ 1564.286999][T23338] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1564.317475][T23331] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:57:59 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000400000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:57:59 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x68, 0x0, 0x0, 0x0, 0x0) [ 1564.396435][T23331] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1564.506798][T23331] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:57:59 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x3, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1564.610066][T23331] UDF-fs: Scanning with blocksize 512 failed [ 1564.663247][T23331] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:57:59 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1564.719176][T23331] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1564.826402][T23331] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1564.877355][T19249] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1564.891539][T23331] UDF-fs: Scanning with blocksize 1024 failed [ 1564.902910][T19249] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 23:58:00 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000002000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1564.948842][T23331] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1564.979767][T22742] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1565.049568][T23331] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 23:58:00 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xb, 0xc62}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) pipe(0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000002180)=0xfd, 0x4) r2 = socket(0x10, 0x3, 0x0) getrlimit(0x0, &(0x7f0000000380)) sched_setattr(0x0, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_mount_image$minix(0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0x5, &(0x7f00000009c0)=[{&(0x7f0000000400), 0x0, 0x1}, {&(0x7f00000004c0), 0x0, 0x1}, {&(0x7f00000005c0)="ce4da7fe0ec64290ed4787e1ebfb527fb12affc3cd495461e5251a5d59f965a8a6dc5c62204245c8a9569b5f4839954e19bfaaf0b269b63aa377aacc77b8822ba3d4a9df80bc346fe09b78a42babde0321edf2fa21d5c64c2aae", 0x5a, 0x8}, {0x0}, {0x0, 0x0, 0xde45}], 0x4848, &(0x7f0000000ac0)=ANY=[@ANYRESDEC=0xee01, @ANYBLOB=',smackfsfloor=cake\x00,rootcontext=root,euid>', @ANYRESDEC=0xee01, @ANYBLOB=',\x00']) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r5, @ANYBLOB="01000000010000001c0012000b000000000000006765469a16042f747588df813d42ec140d78ed8877ffeffff30dea7d6ffcb78d50a8af03ade9c0257c2cbe70a095b494a0fa931cfa43f5f092c1561a3cfc05318625590a852a34cdefc63267014313c65204b366e65ab23d72a0005db0137600"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x34, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x34}}, 0x0) bind$packet(r1, &(0x7f0000000240)={0x11, 0x8, r5, 0x1, 0xad, 0x6, @multicast}, 0x14) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x5, 0x8e, 0x5, 0x1, 0x0, 0x0, 0x10010, 0xa, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f00000002c0), 0x6}, 0x8, 0x2, 0x400, 0x9, 0x2, 0x9, 0x7, 0x0, 0x7ff}, 0x0, 0x1, r0, 0xb) sendto$inet6(r1, &(0x7f0000000080)="0304ff1f5c0060004003002cfff57b016d2763bd56373780398d537503e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801601842fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4000002, 0x0, 0x2ff) 23:58:00 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x69, 0x0, 0x0, 0x0, 0x0) 23:58:00 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x4, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1565.128375][T23331] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1565.173110][T23331] UDF-fs: Scanning with blocksize 2048 failed [ 1565.191466][T23363] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1565.222834][T23331] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1565.288473][T23331] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 23:58:00 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socket$netlink(0x10, 0x3, 0x4) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r2}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:00 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000fffff000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1565.380950][T23331] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1565.507847][T23331] UDF-fs: Scanning with blocksize 4096 failed [ 1565.513976][T23331] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) [ 1565.553588][T23374] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1565.630365][T23374] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 23:58:01 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100031012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:01 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x5, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:01 executing program 0: ioctl$VIDIOC_G_PARM(0xffffffffffffffff, 0xc0cc5615, &(0x7f0000000000)={0x9, @output={0x1000, 0x1, {0x7, 0x3}, 0xffffff14, 0x1}}) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VIDIOC_OVERLAY(r0, 0x4004560e, &(0x7f0000000180)=0x10001) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f00000001c0)={0xb, 0x5, 0xfffffffe, 0x4800, 0xffffffffffffffff}) r2 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r2, 0x941c, 0x0) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x3, 0x7, 0x101, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFACCT_FLAGS={0x8}, @NFACCT_FILTER={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000340)={0xb, @raw_data="4627496144067e18b4688c53e14414305c9b19d3ebe8a57aeab09668943ce5d96e092cccec00f6d0294f665fe883ad94898b815f3f8072cfd87b9bbcafad580fbcc3afbd4110b5135e495b98740b37d1dd39e23d093d1aa39b0bc7207d51ee895fc81cff6db0f4eafb55423a0fb23768543957619ba6018e461c40c290ff4c5ed3acfe6245058ac2fb1b4573b40e594dc44cc67d1b10ee200570f3da03116802fc3de90cba4d8b87f37bd34b5feacdd3e6e5571bcb087b1ef39467a66f93867b32ba2c0cea28cfd0"}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x7b046e2f4d550878}, 0xc, &(0x7f0000003fc0)={&(0x7f0000000480)=@delchain={0x3b30, 0x65, 0x100, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xa, 0xe}, {0x1, 0xb}, {0xa, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x2840, 0x2, [@TCA_CGROUP_EMATCHES={0x1704, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x116c, 0x2, 0x0, 0x1, [@TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0x99, 0x8, 0x7ff}, {0x2, 0x1, 0x4}}}, @TCF_EM_IPT={0xcc, 0x2, 0x0, 0x0, {{0x8, 0x9, 0x40}, [@TCA_EM_IPT_MATCH_DATA={0x6, 0x5, "fb09"}, @TCA_EM_IPT_MATCH_DATA={0xae, 0x5, "e8eb4ca49815285110630418150aec88cac762db3ed6c01016a947fee7a6e457f20e410fb24880a5ccfabc4c8616c327a032ea843e6c73e057512d1849277dd56635a301513e3a6816a71c87b8e112e714f8ab11947bdda0a7a16166c2aad01a9fe3921b13587b2692a2cb4babc0d1943d49e72cd4d50b6f7755814b9b6b0a940d259e5bdaa2c72d04f2a7148949c9fae4b3110afe5d5439412f9d943bd75bfd24e963a11b219e4f93e9"}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x7}]}}, @TCF_EM_CANID={0x14, 0x3, 0x0, 0x0, {{0xfff8, 0x7, 0x1}, {{0x1, 0x0, 0x0, 0x1}, {0x2, 0x0, 0x1}}}}, @TCF_EM_NBYTE={0x18, 0x2, 0x0, 0x0, {{0x3f, 0x2, 0x8}, {0x735f, 0x4, 0x2, "753f2ee9"}}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0x400, 0x7, 0x400}, {{0x3, 0x1}, {0x2}}}}, @TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0xca, 0x7, 0x5}, {{0x2, 0x1}, {0x2, 0x0, 0x1}}}}, @TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0x4f, 0x8, 0x1}, {0xffffffffffffffff, 0x5, 0x1}}}, @TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x6, 0x3, 0x1}, {0x4, 0x2, 0x80e, 0x5}}}, @TCF_EM_CONTAINER={0x100c, 0x2, 0x0, 0x0, {{0x2, 0x0, 0x1}, "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@TCA_EMATCH_TREE_LIST={0x148, 0x2, 0x0, 0x1, [@TCF_EM_META={0x6c, 0x3, 0x0, 0x0, {{0xad, 0x4, 0x9}, [@TCA_EM_META_RVALUE={0xd, 0x3, [@TCF_META_TYPE_VAR="c6785c", @TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_VAR="eb06"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x9}, {0x80, 0x20, 0x2}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0x7, 0x3, 0x2}, {0x7, 0xff}}}, @TCA_EM_META_LVALUE={0x12, 0x2, [@TCF_META_TYPE_VAR="f30ef2", @TCF_META_TYPE_VAR="33426c267718bc", @TCF_META_TYPE_INT=0x4]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x0, 0x9}, {0x5, 0x2, 0x2}}}, @TCA_EM_META_RVALUE={0x16, 0x3, [@TCF_META_TYPE_VAR="84185808ce7269c2b9ad", @TCF_META_TYPE_VAR="8f", @TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_VAR="81c9e8"]}]}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0xfff, 0x7, 0x3}, {{0x1, 0x1, 0x1}, {0x4, 0x0, 0x1}}}}, @TCF_EM_IPSET={0x10, 0x2, 0x0, 0x0, {{0x8d1c, 0x8, 0xff}, {0x1, 0x2, 0x3}}}, @TCF_EM_CONTAINER={0xb4, 0x3, 0x0, 0x0, {{0x0, 0x0, 0x3}, "c9f42a91ffde3c1bb19ea144f8dbe576e8a9c0ad3683e26340bf061de2a47a76586c5b9b1445781b2c41a784a504bd7f49ac3f2ca4db02c93a4c2fcf448ac30b68b880b357790541f0846e5bf37956260212269bf2ffac59817e88dee6aa89df17f8677509a9fb8e7cb2c23d7082bf3fd215e3536d252ee3b8f40f8d9192a5bc2c7d74bd9a4829cd447559374cac1c4fbdbe0775b9156a4444ff1568f2a8921e499122b9bbee3b"}}]}, @TCA_EMATCH_TREE_LIST={0x70, 0x2, 0x0, 0x1, [@TCF_EM_IPSET={0x10, 0x2, 0x0, 0x0, {{0x8, 0x8, 0xb88}, {0x2, 0x3, 0x2}}}, @TCF_EM_META={0x18, 0x1, 0x0, 0x0, {{0x7fff}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x200, 0x7, 0x1}, {0x6d, 0x2, 0x2}}}]}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x6, 0x1, 0x3f}, {0x0, 0x7, 0xffff, 0x0, 0x8, 0x1, 0x1}}}, @TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0x9, 0x8, 0x5}, {0x2, 0x0, 0x2}}}, @TCF_EM_NBYTE={0x1c, 0x1, 0x0, 0x0, {{0xfffe}, {0x5, 0x7, 0x0, "a04dcfdb4b2726"}}}]}, @TCA_EMATCH_TREE_LIST={0x94, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0x5ca, 0x3, 0x9}, {0x4, 0x7, 0x9}}}, @TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0x1, 0x8, 0x8}, {0x2, 0x5, 0x6}}}, @TCF_EM_U32={0x1c, 0x2, 0x0, 0x0, {{0x57, 0x3, 0x3}, {0x7, 0x29f5, 0x101, 0x800}}}, @TCF_EM_NBYTE={0x1c, 0x2, 0x0, 0x0, {{0x5, 0x2, 0x1}, {0x3, 0x9, 0x1, "7bee2e37d4dd06bdb4"}}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0x8, 0x7, 0x6}, {{0x2, 0x0, 0x1}, {0x1, 0x1, 0x1}}}}, @TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x100, 0x1, 0x1f}, {0x2, 0x8, 0x0, 0x6, 0x3, 0x2, 0x1}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x7}}, @TCA_EMATCH_TREE_LIST={0xc4, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x34, 0x1, 0x0, 0x0, {{0x3, 0x9, 0x5}, [@TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0xfd}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x4}, @TCA_EM_IPT_MATCH_NAME={0xb}, @TCA_EM_IPT_MATCH_NAME={0xb}]}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0x8, 0x1, 0x200}, {0x519, 0xfd2, 0x9, 0x2, 0x3, 0x1}}}, @TCF_EM_CONTAINER={0x4c, 0x3, 0x0, 0x0, {{0x1f, 0x0, 0x7}, "415ce214e06dd4023b384605501b2d4b7ac0ca5255f1834a72ee45a5bc485882c350e7063ba8c0dc90d23b187ccf2aa72ea5adb17a85843e69a6811e07fb16"}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0x6, 0x7, 0x6}, {{0x2, 0x0, 0x1, 0x1}, {0x3, 0x0, 0x0, 0x1}}}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0x6, 0x7, 0x3}, {{0x4, 0x0, 0x1}, {0x3, 0x0, 0x1}}}}]}, @TCA_EMATCH_TREE_LIST={0x274, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0x7ff, 0x3, 0x5}, {0x1, 0x6, 0x18000, 0x5ef14104}}}, @TCF_EM_CONTAINER={0xe8, 0x1, 0x0, 0x0, {{0x1, 0x0, 0x800}, "971c405cf3b555e6d760fc21f1f3dfddefacaa87ddecff2c2b360cbb1ed094106b58ed528bffd5150e17fefc57c2e4df97b01ec8832cfb09d7e7ea026756549da6965cdc818e814339d579679ea9f7ca50b7d6381c38dcf7fe5c87fefa6df78c20761d2823664caddd7136dafbc4506ccb2e6df9f8333c90e4d82d137ad7878720f8108d0bbbca2c6922d67080cde1ce209b28302d56db93ee810c626d659d3f5e68166fc92d315029987ded910d33151ecee1895d3427c72c371c35011e41c9ecf94d867f203f895165e29a3b5fc021e459178ea9d3f3cd9c5972"}}, @TCF_EM_CONTAINER={0x108, 0x1, 0x0, 0x0, {{0x0, 0x0, 0x5}, "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"}}, @TCF_EM_IPT={0x48, 0x1, 0x0, 0x0, {{0x0, 0x9, 0x4}, [@TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x2}, @TCA_EM_IPT_MATCH_NAME={0xb}, @TCA_EM_IPT_NFPROTO={0x5}, @TCA_EM_IPT_HOOK={0x8}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x2}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x2}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x20}]}}, @TCF_EM_U32={0x1c, 0x2, 0x0, 0x0, {{0xfff8, 0x3, 0x9}, {0xff, 0x1, 0x2dc, 0x1}}}]}, @TCA_EMATCH_TREE_HDR={0x8}]}, @TCA_CGROUP_EMATCHES={0x1138, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xff}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2}}, @TCA_EMATCH_TREE_LIST={0x38, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x18, 0x81, 0x0, 0x0, {{0x3, 0x2, 0x20}, {0x3, 0x4, 0x0, "429e6f47"}}}, @TCF_EM_NBYTE={0x1c, 0x3, 0x0, 0x0, {{0xc63, 0x2, 0xfffa}, {0x39, 0x8, 0x2, "35a18ccb4e05f5e6"}}}]}, @TCA_EMATCH_TREE_LIST={0x1064, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0x100c, 0x2, 0x0, 0x0, {{0x3ff, 0x0, 0x3}, "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@TCF_EM_META={0x54, 0x1, 0x0, 0x0, {{0x5, 0x4, 0x7}, [@TCA_EM_META_LVALUE={0x1c, 0x2, [@TCF_META_TYPE_INT=0x8, @TCF_META_TYPE_VAR="79c59e", @TCF_META_TYPE_VAR='Guc', @TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_VAR, @TCF_META_TYPE_VAR="911f1dfd6778"]}, @TCA_EM_META_RVALUE={0xc, 0x3, [@TCF_META_TYPE_INT=0x8, @TCF_META_TYPE_INT=0x4]}, @TCA_EM_META_RVALUE={0x13, 0x3, [@TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_VAR="47b337", @TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_VAR]}, @TCA_EM_META_LVALUE={0xb, 0x2, [@TCF_META_TYPE_VAR="4c693f00f2829f"]}]}}]}, @TCA_EMATCH_TREE_LIST={0x88, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0x6c, 0x2, 0x0, 0x0, {{0x4, 0x0, 0x7}, "1bb1d3be278f325dff931146ad84fc4979c6f7061e5fe949847ca65132f54e1c698c757de615b209b693c687a040204cd69724cf4edc1ff010ded2a8c2c10e10b3882bb3c04a4fa0f65941d339f6491e50c648f29bd067849eebade13c"}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0x3}, {0xa32, 0x7, 0x6c, 0x4, 0xd, 0x2, 0x1}}}]}]}]}}, @TCA_RATE={0x6, 0x5, {0x7, 0x7}}, @TCA_CHAIN={0x8, 0xb, 0x4}, @filter_kind_options=@f_basic={{0xa}, {0x12a4, 0x2, [@TCA_BASIC_POLICE={0xc88, 0x4, [@TCA_POLICE_RATE={0x404, 0x2, [0x2000000, 0x5, 0x1ff, 0x65, 0xff, 0x2, 0x0, 0x3, 0x7fff, 0x1, 0x100, 0x3f, 0x7fffffff, 0x20, 0x8, 0x6, 0x5, 0xb11, 0x56e7, 0x4, 0x80000000, 0x0, 0xf9b, 0xfff, 0x1, 0x1, 0x1000, 0xb20, 0x7, 0xf0, 0x81, 0x3ff, 0x0, 0x27, 0xe3e1, 0x7, 0x5, 0x8000, 0x92, 0x20, 0x8, 0xcf6, 0x9, 0x2, 0x1, 0x20, 0x7fff, 0x9, 0x8, 0x7, 0x7f3, 0x1, 0xf0, 0x1, 0x800, 0x9, 0x1, 0x9, 0x7, 0x3ff, 0x2, 0x7, 0x3, 0x5, 0x79c, 0x4, 0x0, 0x8001, 0x570, 0xfff, 0x8c2, 0xbaae, 0xffff, 0x1, 0x4, 0x10000, 0xb4cf, 0x56000000, 0x4, 0xffff0001, 0x1, 0x6, 0x0, 0xf06, 0xffff, 0xdf42, 0x8, 0x1f, 0xe0c, 0x1, 0x8, 0x23, 0x18600526, 0xfffffc01, 0x33d7, 0x100, 0x927, 0x3, 0x5, 0x10001, 0x3, 0x1, 0x7, 0x2, 0x80000001, 0x5, 0x2, 0x2, 0x2, 0x2, 0xffffffc1, 0x77, 0x7, 0x1, 0x1, 0x8, 0x3ff, 0x6, 0x39f, 0x2, 0x2, 0x3ff, 0xf5f, 0x5, 0xdb03, 0x4, 0x3, 0x81, 0x604, 0x3, 0x401, 0x8, 0x7, 0x3ff, 0x2, 0x2, 0x1, 0x4, 0xfffffff8, 0x4, 0x3, 0xc39, 0x401, 0x7, 0x9, 0x9, 0x8, 0xf2, 0x8, 0x3, 0x3ff, 0x0, 0xfffffff7, 0xffff, 0x6, 0xfff, 0x7, 0x9, 0x401, 0x4, 0x9, 0x371c7adc, 0x907, 0x2, 0x9, 0x100, 0x2, 0x0, 0x0, 0xff, 0x91, 0x5, 0x200, 0x7, 0x5, 0xffffa247, 0x7, 0x644, 0x3ff, 0xffffffe1, 0xffda, 0x5, 0x9, 0x7f, 0x6, 0x6, 0x1, 0x7, 0x9980, 0x3b, 0xfcd4, 0x6, 0x9, 0x100000, 0x5, 0x1f, 0xfff, 0x1, 0x6, 0x4ad30944, 0x0, 0x101, 0xfffffffb, 0x332d, 0x3, 0x81, 0x2, 0x3, 0x11, 0x8, 0x9, 0xffffffff, 0x800, 0x2, 0x3, 0x8, 0x20, 0x9, 0x4, 0xfd, 0xfff, 0xffffffff, 0x4, 0x6, 0xa3, 0x8b1b, 0x0, 0x6, 0xe0, 0xe3, 0x8, 0x1, 0x7, 0x7, 0x1, 0x1ff, 0x9, 0x4, 0xe4e, 0x0, 0x3, 0x0, 0x2, 0x2, 0x2, 0x0, 0x1, 0x8, 0x8001, 0x3, 0x3, 0x1, 0x5, 0x81, 0x7, 0x100]}, @TCA_POLICE_RATE={0x404, 0x2, [0x6, 0x7, 0xae90, 0x8, 0x3f, 0x101, 0x1f, 0x2, 0xa449, 0x8, 0x0, 0x0, 0x5, 0x4, 0x8, 0x2, 0x4, 0x1000, 0x7, 0x5, 0x2, 0x1000000, 0x7, 0xfffffffb, 0x0, 0x6, 0x8, 0x1b, 0x3, 0x8, 0x4, 0x5, 0x40, 0x8451, 0x40, 0x6, 0x3, 0x3, 0x0, 0x40, 0x0, 0x2, 0x6, 0x8, 0x0, 0x418c6186, 0x1ff, 0x0, 0x13f4, 0x7fff, 0x10001, 0x8000, 0x2, 0x9, 0x7, 0x3, 0xc93, 0xfff, 0x3, 0x7, 0x4, 0xea8, 0xfff, 0x6, 0x445c78da, 0x10001, 0x0, 0x269, 0x14, 0x10001, 0x31, 0x5, 0xffffc538, 0x101, 0x7f, 0x8, 0x4, 0x665, 0x51, 0x7, 0x7f, 0xf14d, 0x9, 0x4, 0x80000001, 0x4, 0x4, 0x8, 0x4, 0x8000, 0x8, 0xfffff1ff, 0x8c0, 0x8001, 0x7, 0xfffffff8, 0x8, 0x7, 0x0, 0x6, 0x64f9f27, 0x3, 0xa618, 0x2, 0x1ff, 0x7fff, 0x8000, 0x6, 0x7, 0x1, 0xfff, 0x3, 0x4, 0x0, 0x4, 0x59a1, 0x2, 0xa7, 0x5, 0x8, 0x3, 0x15ba8905, 0x8, 0x6, 0x8, 0x8, 0x971, 0x2, 0x7, 0x9, 0x400, 0x0, 0x2, 0xffffffff, 0x5, 0xfffffffd, 0x4ddf, 0x7f, 0x80, 0x1, 0x800, 0x7e22, 0x4, 0x80000001, 0x9, 0x9, 0x85d, 0x2, 0x8, 0x3, 0xa447, 0x3, 0x100, 0xff, 0x7, 0x9, 0x4, 0x5476, 0xfff, 0xb2bd, 0x18, 0x7, 0x5, 0x7ff, 0x0, 0xf8f, 0x7f, 0x20, 0x7fff, 0x80000001, 0x10000, 0x800, 0x80000, 0x9, 0xffff, 0x1ff, 0xff, 0xfff, 0x4, 0x80, 0x9, 0xfffff001, 0x8, 0x1ff, 0x7fff, 0xffffffff, 0x48, 0x44499592, 0x3, 0xfff, 0xfffffc01, 0xffff, 0x1f, 0x8, 0x7, 0x3fa1, 0x7f, 0x8, 0x2, 0xffffffff, 0xe, 0x1f, 0x3, 0x3, 0x8, 0x9, 0x1, 0xfffffff9, 0x8001, 0x5, 0x1ff, 0x1000, 0xfff, 0x3, 0x5, 0x7, 0x3, 0x7fffffff, 0x3, 0x0, 0x20, 0x1, 0x2, 0x2, 0x5, 0x1ff, 0x4, 0x0, 0xb55f, 0x36e, 0x7f, 0x7ff, 0x1, 0x50, 0x80, 0x4, 0x1, 0xfffffc00, 0x7, 0x0, 0xf3, 0xffff, 0x4, 0x4, 0xc52, 0x800, 0x3, 0x7, 0x5, 0x6, 0x33632352, 0x3, 0x9, 0x3, 0x1ff, 0x3]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x7, 0x0, 0xcf, 0x0, 0xfffffffc, 0x401, 0x7, 0x738, 0x1, 0x98, 0xff, 0x7, 0x3, 0x5, 0x1, 0x8, 0x0, 0x7, 0x0, 0x8, 0x6, 0xfd6, 0x7fffffff, 0x2, 0x2, 0x4c13, 0x20, 0x2cb2, 0x0, 0x7, 0x0, 0xf917, 0x4, 0x65b, 0x1, 0x8, 0x0, 0x1f, 0x7fffffff, 0xb393733, 0x0, 0x0, 0x0, 0x200, 0x8, 0x4, 0xffff, 0x10001, 0xfffffffb, 0x101, 0x0, 0x8001, 0x5, 0x10000, 0x10001, 0x0, 0x6, 0x3, 0x6, 0x0, 0xfff, 0x0, 0x80000000, 0x6, 0x14, 0x3, 0x6, 0xfff, 0x400, 0x2, 0x1, 0x5, 0xef33, 0x70000000, 0x200, 0x3, 0xce, 0x400, 0x8e, 0x3, 0x1, 0x2, 0x983, 0x5, 0x6, 0x8, 0x0, 0x7fffffff, 0x3425, 0x16d, 0x8001, 0x6, 0x1, 0x3, 0xffffffe0, 0x8001, 0x30a, 0xff, 0x1, 0x7f, 0x2, 0x5, 0x1ff, 0x7fff, 0xfffffff9, 0xfff, 0x9a, 0x1ff, 0xc9d, 0x7f, 0x800, 0xfff, 0x80000000, 0x7f, 0x5, 0x9, 0x401, 0x2, 0x7ff, 0xf08, 0x4, 0x36f, 0x1, 0x400, 0xffff5ef5, 0xffffffff, 0xffff9b6a, 0x80000000, 0x7753, 0x80000001, 0x5, 0x9, 0x8, 0x0, 0x9, 0x1f, 0x4, 0x5, 0x1, 0x7, 0x7fffffff, 0x0, 0x8, 0x3d36, 0x3f2, 0x1, 0x81, 0x2, 0xfffffffa, 0xdc, 0x6, 0x2e3, 0xff, 0x5, 0x80, 0x2, 0x5, 0xffffffc0, 0x9f, 0x862, 0x8, 0x0, 0x4, 0x6, 0x4, 0x6, 0x2b7, 0x101, 0x9, 0x2, 0x0, 0x3, 0x6, 0x9, 0x80000001, 0x5, 0x0, 0xfffffff7, 0x1, 0x401, 0x363, 0x622b, 0x3, 0x7, 0x1, 0x81, 0xbd1, 0x7, 0x20, 0x5, 0x3, 0x0, 0x1f, 0x5, 0x2, 0x2, 0x6, 0x659d820, 0xaf, 0x4, 0x8000, 0xd7e, 0x8c, 0x1000, 0x1, 0x80000000, 0x1, 0x3223, 0x10000, 0x8000, 0x7, 0xffff, 0x4080, 0xff95, 0x3, 0x8, 0x3, 0x7fff, 0x33, 0xea, 0x8, 0x94e5, 0x168c3da2, 0x6, 0x6, 0x0, 0x4, 0x2, 0x4, 0x8000, 0x1000, 0xb0, 0x9, 0xff, 0x7f, 0x4, 0x0, 0x1, 0x3, 0x5, 0x8, 0x2, 0x10000, 0x15b, 0x3, 0x1000, 0x8, 0x27, 0x0, 0x3, 0x5, 0x8, 0xffff, 0x80000000, 0x4, 0x2]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x4, 0x3, 0x1, 0xfffffffc, 0x4, {0x1, 0x1, 0x6, 0x80, 0x101, 0x800}, {0x2, 0x0, 0xff, 0x3ff, 0x669}, 0x0, 0x2, 0x9}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x7, 0x6, 0x6, 0x7, 0x7f, {0x7, 0x1, 0x2, 0x2e7}, {0x3f, 0x0, 0x6, 0x3, 0x9, 0x2}, 0xffff, 0x800}}]}, @TCA_BASIC_ACT={0x40c, 0x3, [@m_simple={0x158, 0x2, 0x0, 0x0, {{0xb}, {0x9c, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x7, 0x3, '%@\x00'}, @TCA_DEF_DATA={0x6, 0x3, '!\x00'}, @TCA_DEF_DATA={0x7, 0x3, '-#\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x8, 0xff000000, 0x2, 0x9, 0x7fff}}, @TCA_DEF_DATA={0x19, 0x3, '/proc/self/attr/exec\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x401, 0x800, 0x1, 0x7fffffff, 0xfffffff7}}, @TCA_DEF_PARMS={0x18, 0x2, {0x0, 0xca, 0x2, 0xfff, 0x1}}, @TCA_DEF_DATA={0x19, 0x3, '/proc/self/attr/exec\x00'}]}, {0x93, 0x6, "95ada1bc55e47d346427dbb1734811047fc5935ef71ac644a6d31f06f397ce3da96fc855fe76f9fe9bb4ff6e9445986a74fdf859057ae5be72cb2acae469e0d3144835eb89fdaa7f2a9a9e20d9254f3a94f98c7a671effab7035f5d81439a2138d6aecb05edd4478f886d0e67742ac059d0f0d8d1f5e8b7e1d7c3d07e04ce168cbff5e6e85be8eee548e22b27822ac"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_gact={0xcc, 0x20, 0x0, 0x0, {{0x9}, {0x40, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x5, 0x2fd2, 0x2, 0x6}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x2fb, 0x3}}, @TCA_GACT_PARMS={0x18, 0x2, {0x2, 0x4, 0x4, 0x7, 0x1000}}]}, {0x64, 0x6, "86314baf351c18c91fcee9f0c452b66d7701b7c3b54afaab8742a524fe6eed23cead7befa4d24f2bb89defafef882d1a99b576c1166244c24ea5c324c2988b838829cb2346e1ff8b3e9b57b1912d7c9b9148a439d2767f6624a88421e918ac94"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_skbmod={0x198, 0xb, 0x0, 0x0, {{0xb}, {0x98, 0x2, 0x0, 0x1, [@TCA_SKBMOD_SMAC={0xa, 0x4, @local}, @TCA_SKBMOD_DMAC={0xa, 0x3, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x28}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x6}, @TCA_SKBMOD_SMAC={0xa}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x9, 0x8, 0x2, 0x10000}, 0xa}}, @TCA_SKBMOD_SMAC={0xa, 0x4, @broadcast}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x1, 0x3, 0x3, 0x6, 0x80000001}, 0x3}}, @TCA_SKBMOD_SMAC={0xa}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x8}]}, {0xd5, 0x6, "f64e30d05ceb9ccdd845b3a7d15c00886a385a69aa3fc42230e3ef1809294803cd0b0921bda7b5abc15c2c7cab80f11abcb046563316fae07826758175980aa98f034ebc2a1b61a8443111bb5da529fbb9450110fa37496f7e02d8a7f2b62fb017088d9bc8b9fb2190d0531f2887ac82d71dbf1edb20e68a92c75e6d4c8a9b1172e2dc386d45589d1ebc818eb4415d73ae27dcb73294eaedffd9990736500c57a66c7b83ef922e8348e17d864f424604f02bbfe9fea196c7a8289120ec7b146cfc9e87f7e1b38bf84f6623165501d72c12"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_csum={0x4c, 0x20, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x8, 0x98, 0x10000000, 0x800, 0x6}, 0x39}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}]}, @TCA_BASIC_POLICE={0x44, 0x4, [@TCA_POLICE_RESULT={0x8, 0x5, 0x3ff}, @TCA_POLICE_RATE64={0xc, 0x8, 0x2}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x2}, @TCA_POLICE_AVRATE={0x8, 0x4, 0xe3}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x2}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x4}]}, @TCA_BASIC_CLASSID={0x8, 0x1, {0x4, 0x3}}, @TCA_BASIC_POLICE={0x40, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x100, 0x7, 0x0, 0x9, 0xfc000000, {0x9, 0x1, 0x1, 0x1, 0x6, 0xffffffff}, {0x9, 0x0, 0x5, 0x0, 0x2, 0x1}, 0x7fff, 0x0, 0x8}}]}, @TCA_BASIC_EMATCHES={0xc, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x9}}]}, @TCA_BASIC_ACT={0x15c, 0x3, [@m_xt={0x158, 0x14, 0x0, 0x0, {{0x7}, {0xac, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'filter\x00'}, @TCA_IPT_TARG={0x74, 0x6, {0x7, 'security\x00', 0x6, 0x6, "7b8409fea25c9172c83d44baaf4607ce551efa1ec7a2b9e207d2fc64374d37895d6b08ddf9e337f9c70f5e67cb21352e010a34698b19ba6092aae98e150c6f7abaed5e8037c5cecd24a7"}}, @TCA_IPT_INDEX={0x8, 0x3, 0xfffffffe}, @TCA_IPT_INDEX={0x8, 0x3, 0x3}]}, {0x87, 0x6, "00ca717863e4c7972e1dddcf4db9ff1a3a8da522e857d91bdff78815ed7671d849dd763f0608c54dd3189353ea4f507120ff13a975e5a3e8004cf45c5f5d67a776741e6c3af7f677b96747fae9e4a0cc32bf25452bdfffa98a1e4494c576f890989a4b9979942154885b2bb1af6e438677acb329eb98508e7114ad7e1a2b8a90c49d03"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}, @TCA_BASIC_CLASSID={0x8, 0x1, {0x3, 0xfff6}}, @TCA_BASIC_CLASSID={0x8, 0x1, {0x1, 0x5}}, @TCA_BASIC_CLASSID={0x8, 0x1, {0xffe0, 0x7}}]}}]}, 0x3b30}, 0x1, 0x0, 0x0, 0x801}, 0x8800) r3 = syz_open_dev$vivid(&(0x7f0000004040), 0x3, 0x2) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000004080)={{r1}, 0x6e0a, 0x1, 0x85}) r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000040c0), 0x410402, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000004140)=0x0, &(0x7f0000004180)=0x4) sendmsg$nl_route_sched(r4, &(0x7f0000004240)={&(0x7f0000004100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000004200)={&(0x7f00000041c0)=@newtfilter={0x2c, 0x2c, 0x800, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, {0xb, 0x7}, {0x10, 0xe}, {0xfff1, 0xa}}, [@TCA_RATE={0x6, 0x5, {0x1, 0x8}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x14}, 0x880) openat$cgroup_ro(r4, &(0x7f0000004280)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) r6 = creat(&(0x7f00000042c0)='./file0\x00', 0x23) ioctl$VIDIOC_STREAMOFF(r6, 0x40045613, &(0x7f0000004300)=0x6) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000004340), 0x202, 0x0) ioctl$VIDIOC_DQEVENT(r7, 0x80885659, &(0x7f0000004380)={0x0, @ctrl}) 23:58:01 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x6a, 0x0, 0x0, 0x0, 0x0) 23:58:01 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000001000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:01 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socket$netlink(0x10, 0x3, 0x4) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r2}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:01 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x6, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:01 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000002000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1566.181435][T23407] loop5: detected capacity change from 0 to 512 23:58:01 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x6b, 0x0, 0x0, 0x0, 0x0) 23:58:01 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x7, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1566.381897][T23407] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x22 != 0x12 23:58:01 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f0000000040)={0x1, 0x922, 0x0, {0x0, 0x2710}, {0x0, 0x2710}, {}, 0x1, @canfd={{}, 0xfc, 0x0, 0x0, 0x0, "5c91440132bb112240fcbcc3fa9d0431575f8614d3538ce09c50eecd6ac579e8e83b944b666113f3afed71231e6653a13532f17b33515bdd7e1be14f53b9fc9b"}}, 0x80}}, 0x0) r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000001c0)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000200)={'vcan0\x00'}) [ 1566.480247][T23407] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:01 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socket$netlink(0x10, 0x3, 0x4) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r2}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1566.522863][T23407] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1566.561263][T23407] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1566.611143][T23407] UDF-fs: Scanning with blocksize 512 failed [ 1566.644994][T23407] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1566.697715][T23407] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1566.751445][T23407] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1566.802178][T23407] UDF-fs: Scanning with blocksize 1024 failed [ 1566.847818][T23407] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1566.889467][T23407] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1566.938335][T23407] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1566.964467][T23407] UDF-fs: Scanning with blocksize 2048 failed [ 1566.987991][T23407] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1567.020878][T23407] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1567.056518][T23407] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1567.065222][T23407] UDF-fs: Scanning with blocksize 4096 failed [ 1567.080117][T23407] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:02 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100031112000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:02 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000003000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:02 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x8, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:02 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x6c, 0x0, 0x0, 0x0, 0x0) 23:58:02 executing program 0: syz_mount_image$ocfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000000, 0x31, &(0x7f0000000200)=[{&(0x7f0000010000)="02020202020202027468697320697320616e206f6366733220766f6c756d650002020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202027468697320697320616e206f6366733220766f6c756d6500020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202027468697320697320616e206f6366733220766f6c756d65000202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202027468697320697320616e206f6366733220766f6c756d650002020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202024f434653563200004b2c95baffffffff0000000020000000000000000000000000000000000000000000000031000000000000000000000048c3655f0000000048c3655f000000000000000000000000020000000000000000000000000000004b2c95ba00"/1152, 0x480}, {&(0x7f0000010500)="00005a0000001400000000000000000048c3655f00000000000000000300000050b70000010000000110000000000000021000000000000009000000140000000200000004e9bf87000800"/96, 0x60, 0x4c0}, {&(0x7f0000010600)="000000000000000000000000000000003c1bf7ba2e774e7caeb9bed4562f5b1e000000000000000000000000000000000000000000000000000100008438e2ad097c57b5fd01f23d00"/96, 0x60, 0x540}, {&(0x7f0000010700)="47524f5550303100c0012000070000004b2c95ba0000000000000000000000000710000000000000000800000000000000000000000000000000000000000000ffffff0100"/96, 0x60, 0x100000}, {&(0x7f0000010800)="47524f5550303100c0010008ec0700004b2c95ba0000000000000000000000000410000000000000001000000000000000000000000000000000000000000000ffff0f00"/96, 0x60, 0x200000}, {&(0x7f0000010900)="494e4f44453031004b2c95baffff0100000000000000000000000000000000003801000000000000ed4103001100000048c3655f0000000048c3655f0000000048c3655f000000000000000000000000011000000000000000000000000000004b2c95ba00000000000000000000000000000000000001000000000000000000", 0x80, 0x200200}, {&(0x7f0000010a00)="38010000000000000110000000000000100001022e0000000110000000000000100002022e2e000001c000000000000018010a026c6f73742b666f756e640000", 0x40, 0x2002c0}, {&(0x7f0000010b00)="494e4f44453031004b2c95baffff0200000000000100000000000000000000000004000000000000ed4104001100000048c3655f0000000048c3655f0000000048c3655f000000000000000000000000021000000000000000000000000000004b2c95ba00"/128, 0x80, 0x200400}, {&(0x7f0000010c00)="0000130001000000000000000000000000000000010000000018000000000000", 0x20, 0x2004c0}, {&(0x7f0000010d00)="494e4f44453031004b2c95baffff0300000000000000000000000000000000000000000000000000a48101001100000048c3655f0000000048c3655f0000000048c3655f000000000000000000000000031000000000000000000000000000004b2c95ba00"/128, 0x80, 0x200600}, {&(0x7f0000010e00)="00001300"/32, 0x20, 0x2006c0}, {&(0x7f0000010f00)="494e4f44453031004b2c95baffff0400000000000100000000000000000000000000100000000000a48101009104000048c3655f0000000048c3655f0000000048c3655f000000000000000000000000041000000000000000000000000000004b2c95ba00"/128, 0x80, 0x200800}, {&(0x7f0000011000)="000000000000000000000000000000000000000000000000140000000008000001000008130001000000000000000000ec070000000800000010000000000000", 0x40, 0x2008a0}, {&(0x7f0000011100)="494e4f44453031004b2c95baffff0500000000000100000000000000000000000000100000000000a48101001100000048c3655f0000000048c3655f0000000048c3655f000000000000000000000000051000000000000000000000000000004b2c95ba00"/128, 0x80, 0x200a00}, {&(0x7f0000011200)="00001300010000000000000000000000000000000100000000b8000000000000", 0x20, 0x200ac0}, {&(0x7f0000011300)="494e4f44453031004b2c95baffff0600000000000100000000000000000000000000020000000000a48101001102000048c3655f0000000048c3655f0000000048c3655f000000000000000000000000061000000000000000000000000000004b2c95ba00"/128, 0x80, 0x200c00}, {&(0x7f0000011400)="0000130001000000000000000000000000000000010000000020000000000000", 0x20, 0x200cc0}, {&(0x7f0000011500)="494e4f44453031004b2c95baffff0700000000002000000000000000000000000000000200000000a48101009104000048c3655f0000000048c3655f0000000048c3655f000000000000000000000000071000000000000000000000000000004b2c95ba00"/128, 0x80, 0x200e00}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000000001900000020000000000e010013000100000000000000000007000000200000000008000000000000", 0x40, 0x200ea0}, {&(0x7f0000011700)="494e4f44453031004b2c95baffff0800000000000000000000000000000000003801000000000000ed4102001100000048c3655f0000000048c3655f0000000048c3655f000000000000000000000000081000000000000000000000000000004b2c95ba00000000000000000000000000000000000001000000000000000000", 0x80, 0x201000}, {&(0x7f0000011800)="38010000000000000810000000000000100001022e0000000210000000000000280102022e2e00"/64, 0x40, 0x2010c0}, {&(0x7f0000011900)="494e4f44453031004b2c95baffff0900000000000000000000000000000000003801000000000000ed4102001100000048c3655f0000000048c3655f0000000048c3655f000000000000000000000000091000000000000000000000000000004b2c95ba00000000000000000000000000000000000001000000000000000000", 0x80, 0x201200}, {&(0x7f0000011a00)="38010000000000000910000000000000100001022e0000000210000000000000280102022e2e00"/64, 0x40, 0x2012c0}, {&(0x7f0000011b00)="494e4f44453031004b2c95baffff0a00000000000000000000000000000000000000000000000000a48101009104000048c3655f0000000048c3655f0000000048c3655f0000000000000000000000000a1000000000000000000000000000004b2c95ba00"/128, 0x80, 0x201400}, {&(0x7f0000011c00)="010000081300"/32, 0x20, 0x2014c0}, {&(0x7f0000011d00)="494e4f44453031004b2c95baffff0b00000000000000000000000000000000000000000000000000a48101009104000048c3655f0000000048c3655f0000000048c3655f0000000000000000000000000b1000000000000000000000000000004b2c95ba00"/128, 0x80, 0x201600}, {&(0x7f0000011e00)="010000081300"/32, 0x20, 0x2016c0}, {&(0x7f0000011f00)="494e4f44453031004b2c95baffff0c00000000000100000000000000000000000000100000000000a48101009104000048c3655f0000000048c3655f0000000048c3655f0000000000000000000000000c1000000000000000000000000000004b2c95ba00"/128, 0x80, 0x201800}, {&(0x7f0000012000)="000000000000000000000000000000000000000000000000020000000008000001000008130001000000000000000000fe0700000008000000c0000000000000", 0x40, 0x2018a0}, {&(0x7f0000012100)="494e4f44453031004b2c95baffff0d00000000000000000000000000000000000000000000000000a48101009104000048c3655f0000000048c3655f0000000048c3655f0000000000000000000000000d1000000000000000000000000000004b2c95ba00"/128, 0x80, 0x201a00}, {&(0x7f0000012200)="010000081300"/32, 0x20, 0x201ac0}, {&(0x7f0000012300)="494e4f44453031004b2c95baffff0e00000000000900000000000000000000000000900000000000a48101001101000048c3655f0000000048c3655f0000000048c3655f0000000000000000000000000e1000000000000000000000000000004b2c95ba00"/128, 0x80, 0x201c00}, {&(0x7f0000012400)="0000130001000000000000000000000000000000090000000028000000000000", 0x20, 0x201cc0}, {&(0x7f0000012500)="494e4f44453031004b2c95baffff0f00000000000900000000000000000000000000900000000000a48101001101000048c3655f0000000048c3655f0000000048c3655f0000000000000000000000000f1000000000000000000000000000004b2c95ba00"/128, 0x80, 0x201e00}, {&(0x7f0000012600)="0000130001000000000000000000000000000000090000000070000000000000", 0x20, 0x201ec0}, {&(0x7f0000012700)="494e4f44453031004b2c95baffff1000000000000000000000000000000000000000000000000000a4810100d100000048c3655f0000000048c3655f0000000048c3655f000000000000000000000000101000000000000000000000000000004b2c95ba00"/128, 0x80, 0x202000}, {&(0x7f0000012800)="00000000300100"/32, 0x20, 0x2020c0}, {&(0x7f0000012900)="494e4f44453031004b2c95baffff1100000000000000000000000000000000000000000000000000a4810100d100000048c3655f0000000048c3655f0000000048c3655f000000000000000000000000111000000000000000000000000000004b2c95ba00"/128, 0x80, 0x202200}, {&(0x7f0000012a00)="00000000300100"/32, 0x20, 0x2022c0}, {&(0x7f0000012b00)="494e4f44453031004b2c95baffff1200000000000000000000000000000000000000000000000000a48101001108000048c3655f0000000048c3655f0000000048c3655f000000000000000000000000121000000000000000000000000000004b2c95ba00"/128, 0x80, 0x202400}, {&(0x7f0000012c00)='\'\x00'/32, 0x20, 0x2024c0}, {&(0x7f0000012d00)="494e4f44453031004b2c95baffff1300000000000000000000000000000000000000000000000000a48101001108000048c3655f0000000048c3655f0000000048c3655f000000000000000000000000131000000000000000000000000000004b2c95ba00"/128, 0x80, 0x202600}, {&(0x7f0000012e00)='\'\x00'/32, 0x20, 0x2026c0}, {&(0x7f0000012f00)="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", 0x240, 0x300000}, {&(0x7f0000013200)="0000000000000000400000000000000044495254524c3100000000000000000000000000000000000118000000000000021000"/64, 0x40, 0x3003c0}, {&(0x7f0000013300)="c03b399800000004000000000000020000004800000000020000000100000001000000000000000000000002000000003c1bf7ba2e774e7caeb9bed4562f5b1e0000000100"/96, 0x60, 0x500000}, {&(0x7f0000013400)="c03b399800000004000000000000020000004800000000020000000100000001000000000000000000000002000000003c1bf7ba2e774e7caeb9bed4562f5b1e0000000100"/96, 0x60, 0xe00000}, {&(0x7f0000013500)="47524f555030310000010008fe0700004b2c95ba0000000000000000000000000c1000000000000000c0000000000000000000000000000000000000000000000300"/96, 0x60, 0x1800000}, {&(0x7f0000013600)="494e4f44453031004b2c95ba00000100000000000000000000000000000000003801000000000000ed4102000100000048c3655f0000000048c3655f0000000048c3655f00000000000000000000000001c000000000000000000000000000004b2c95ba0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000c00000000000000000000000000000000000000000000000000000000000000000000000000000380100000000000001c0000000000000100001022e0000000110000000000000280102022e2e00"/256, 0x100, 0x18001ff}], 0x0, &(0x7f0000013700)) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = getuid() syz_mount_image$pvfs2(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x0, 0x3, &(0x7f0000001740)=[{&(0x7f0000000140)="98d00e34cdc4eb96713db381bad655d2edf3c1bb9642a24556601df81bd0d8355b7939551e4e7758f9ae1c55e4cf5972e29ff52fab0de41686d209bd6f161c85bba92ccd88e46ee2cdb6f490c7525a52ba328d3985864e1286744218cc463d467584e87519d1dfb7c5d0a64a2bddf1e2fc2d57225fdc7f9197c20ae3a7039cc8e85a", 0x82, 0x48c}, {&(0x7f00000006c0)="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", 0x1000, 0x3}, {&(0x7f00000016c0)="dd5118b1b82199f8deb5060c61ff59fe803fd0a52a0bb124aa3b6f06e49f7a52d456333d6c91101d8e80cccf1977a954b71b1247695ff4eeda03ec3e09431c5a9ee8fff4a1f4f3bd0e07ecbd509d", 0x4e, 0x80000001}], 0x80, &(0x7f00000017c0)={[{'$[\x82'}, {'^&'}], [{@measure}, {@smackfsfloor={'smackfsfloor', 0x3d, 'ocfs2\x00'}}, {@subj_role={'subj_role', 0x3d, 'ocfs2\x00'}}, {@permit_directio}, {@uid_gt={'uid>', r1}}, {@uid_eq={'uid', 0x3d, r2}}, {@appraise}, {@smackfstransmute={'smackfstransmute', 0x3d, 'ocfs2\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'ocfs2\x00'}}]}) uselib(&(0x7f0000000040)='./file1\x00') 23:58:02 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:02 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x9, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1567.448933][T23457] loop5: detected capacity change from 0 to 512 23:58:02 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000004000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:02 executing program 0: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/rcupdate', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) sendfile(r1, r2, &(0x7f0000000080)=0xab, 0x6) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xa80c, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) openat$dlm_control(0xffffff9c, 0x0, 0x203c3, 0x0) 23:58:02 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x6d, 0x0, 0x0, 0x0, 0x0) [ 1567.592140][T23457] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x23 != 0x12 23:58:02 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x10, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1567.686709][T23457] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:02 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1567.741382][T23457] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1567.770120][T23457] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1567.856768][T23457] UDF-fs: Scanning with blocksize 512 failed [ 1567.901016][T23457] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1567.984116][T23457] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1568.157827][T23457] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1568.250133][T23457] UDF-fs: Scanning with blocksize 1024 failed [ 1568.323954][T23457] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1568.407709][T23457] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1568.496457][T23457] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1568.504215][T23457] UDF-fs: Scanning with blocksize 2048 failed [ 1568.528026][T23457] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1568.546117][T23457] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1568.563264][T23457] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1568.590223][T23457] UDF-fs: Scanning with blocksize 4096 failed [ 1568.622911][T23457] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:03 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100031812000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:03 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000005000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:03 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x48, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:03 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x6e, 0x0, 0x0, 0x0, 0x0) 23:58:03 executing program 0: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/rcupdate', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) sendfile(r1, r2, &(0x7f0000000080)=0xab, 0x6) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xa80c, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) openat$dlm_control(0xffffff9c, 0x0, 0x203c3, 0x0) 23:58:03 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:04 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x4c, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:04 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000006000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1569.107280][T23511] loop5: detected capacity change from 0 to 512 [ 1569.213066][T23511] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x2a != 0x12 23:58:04 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x6f, 0x0, 0x0, 0x0, 0x0) [ 1569.315794][T23511] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:04 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x60, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1569.463898][T23511] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1569.598358][T23511] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1569.613960][T23511] UDF-fs: Scanning with blocksize 512 failed 23:58:04 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000007000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1569.651026][T23511] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:58:04 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1569.723888][T23511] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1569.775232][T23511] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1569.843305][T23511] UDF-fs: Scanning with blocksize 1024 failed [ 1569.857597][T23511] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1569.890800][T23511] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1569.920344][T23511] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1569.938971][T23511] UDF-fs: Scanning with blocksize 2048 failed [ 1569.955151][T23511] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1570.003140][T23511] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1570.049826][T23511] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1570.092510][T23511] UDF-fs: Scanning with blocksize 4096 failed [ 1570.113966][T23511] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:05 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100034812000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:05 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x70, 0x0, 0x0, 0x0, 0x0) 23:58:05 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x68, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:05 executing program 0: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/rcupdate', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) sendfile(r1, r2, &(0x7f0000000080)=0xab, 0x6) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xa80c, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) openat$dlm_control(0xffffff9c, 0x0, 0x203c3, 0x0) 23:58:05 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000008000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:05 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:05 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x6c, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1570.563118][T23556] loop5: detected capacity change from 0 to 512 23:58:05 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x71, 0x0, 0x0, 0x0, 0x0) 23:58:05 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e75785544460000000000000c000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1570.670777][T23556] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x5a != 0x12 [ 1570.763965][T23556] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:06 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x74, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1570.864357][T23556] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1571.023209][T23556] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1571.136295][T23556] UDF-fs: Scanning with blocksize 512 failed 23:58:06 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000018000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1571.190089][T23556] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1571.254884][T23556] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1571.314998][T23556] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1571.360578][T23556] UDF-fs: Scanning with blocksize 1024 failed 23:58:06 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x7a, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1571.413523][T23556] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1571.501429][T23556] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1571.570272][T23556] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1571.610522][T23556] UDF-fs: Scanning with blocksize 2048 failed [ 1571.664153][T23556] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1571.701611][T23556] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1571.720927][T23556] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1571.732220][T23556] UDF-fs: Scanning with blocksize 4096 failed [ 1571.744429][T23556] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:07 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100034c12000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:07 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000006000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:07 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x72, 0x0, 0x0, 0x0, 0x0) 23:58:07 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:07 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e75785544460000000000001f000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:07 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x300, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:07 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x500, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:07 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x1120, 0x0) acct(&(0x7f0000000040)='./file0\x00') creat(&(0x7f00000000c0)='./file0\x00', 0xc2) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setxattr$security_evm(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), &(0x7f0000000200)=@md5={0x1, "5ee953baef2870ccdc074c6792c105c8"}, 0x11, 0x2) 23:58:07 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000020000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1572.170569][T23608] loop5: detected capacity change from 0 to 512 23:58:07 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x73, 0x0, 0x0, 0x0, 0x0) [ 1572.275930][T23608] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x5e != 0x12 [ 1572.352636][T23608] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:07 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{0x0}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1572.401012][T23608] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 23:58:07 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x600, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1572.464928][T23608] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1572.532664][T23608] UDF-fs: Scanning with blocksize 512 failed [ 1572.560274][T23608] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1572.587666][T23608] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1572.653004][T23608] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1572.684191][T23608] UDF-fs: Scanning with blocksize 1024 failed [ 1572.758877][T23608] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1572.773547][T23608] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1572.784082][T23608] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1572.792543][T23608] UDF-fs: Scanning with blocksize 2048 failed [ 1572.799839][T23608] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1572.810623][T23608] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1572.823168][T23608] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1572.847328][T23608] UDF-fs: Scanning with blocksize 4096 failed [ 1572.870488][T23608] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:08 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100036012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:08 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e75785544460000000000003f000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:08 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x74, 0x0, 0x0, 0x0, 0x0) 23:58:08 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x700, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:08 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{0x0}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:08 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x7, 0x4) syz_emit_ethernet(0x15, &(0x7f0000000040)=ANY=[], 0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{&(0x7f0000000b00)=@rc, 0xc1, 0x0, 0x0, &(0x7f0000001e40)=""/239, 0xef}}, {{&(0x7f0000003300)=@tipc=@id, 0x80, &(0x7f00000049c0)=[{&(0x7f0000003380)=""/83, 0x53}, {0x0}, {0x0}, {&(0x7f0000004580)=""/203, 0xcb}, {0x0}, {&(0x7f00000048c0)=""/218, 0xda}], 0x6, &(0x7f0000004a40)=""/243, 0xf3}}], 0x20004582, 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockname$packet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 23:58:08 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x900, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1573.407804][T23659] loop5: detected capacity change from 0 to 512 23:58:08 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000fffffff6000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:08 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x75, 0x0, 0x0, 0x0, 0x0) [ 1573.514463][T23659] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x72 != 0x12 [ 1573.621661][T23659] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1573.745172][T23659] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 23:58:08 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x1020, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1573.850337][T23659] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1573.926524][T23659] UDF-fs: Scanning with blocksize 512 failed [ 1573.976490][T23659] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:58:09 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000fffffdfc000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1574.051854][T23659] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 23:58:09 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{0x0}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1574.124918][T23659] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1574.176939][T23659] UDF-fs: Scanning with blocksize 1024 failed [ 1574.226647][T23659] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1574.290097][T23659] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1574.344021][T23659] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1574.362310][T23659] UDF-fs: Scanning with blocksize 2048 failed [ 1574.407090][T23659] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1574.462505][T23659] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1574.525881][T23659] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1574.553053][T23659] UDF-fs: Scanning with blocksize 4096 failed [ 1574.578564][T23659] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:09 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100036112000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:09 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="150000d169e7afd85b131b812f1de1d96c06000000"], 0x15) r2 = socket$nl_crypto(0x10, 0x3, 0x15) preadv(r2, &(0x7f0000000300)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000000280)=""/109, 0x6d}, {&(0x7f0000000200)=""/17, 0x11}], 0x3, 0x10000, 0x1f) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="748da642753d66642c7266646e6f7c", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESDEC=r1]) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0xf, 0x0, &(0x7f0000000080)) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0x0, 0xffffffff, 0xffffffff, 0xe8, 0xffffffff, 0x1f0, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x3, &(0x7f0000000340), {[{{@ip={@empty, @rand_addr=0x64010100, 0xff000000, 0xffffff00, 'ipvlan0\x00', 'nr0\x00', {}, {0xff}, 0x4, 0x2, 0x26}, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@ah={{0x30}, {[0xc3]}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x2, 0x3, 0x9, 'netbios-ns\x00', {0x7ff}}}}, {{@ip={@loopback, @loopback, 0x0, 0xffffff00, 'wlan0\x00', 'veth0_to_bond\x00', {}, {0xff}, 0x6c, 0x0, 0x41}, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@icmp={{0x28}, {0x12, "afb0", 0x1}}, @common=@ttl={{0x28}, {0x0, 0xff}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x401, 0x2, 0x4, 'snmp\x00', {0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2e8) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000840)={{}, {0x2}}, 0x24, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x59) 23:58:09 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x76, 0x0, 0x0, 0x0, 0x0) 23:58:09 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x1f00, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:09 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000fffffffe000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:09 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1574.882881][T23694] x_tables: duplicate underflow at hook 3 23:58:10 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x2000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1574.934673][T23694] x_tables: duplicate underflow at hook 3 23:58:10 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000f0ffff000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:10 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x40, 0x2, 0x0, 0x0, 0x200, 0x80080, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380), 0xa}, 0x1, 0xce26, 0x204, 0x6, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000440)={0x3, 0x80, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x14a, 0x80000001}, 0x4408, 0x3, 0x1, 0x8, 0x9, 0x9, 0x376, 0x0, 0x2d5, 0x0, 0x5}, 0x0, 0x6, r0, 0xa) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r2, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e030a86df875f2e3ff5f163ee340b7679500800000000000000101013c5811039e0c775027ec8e66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5acc326d3a0dffc2c654"}, 0x80) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r5 = socket(0x10, 0x8000000803, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001540), 0x400, 0x0) [ 1575.033963][T23706] loop5: detected capacity change from 0 to 512 [ 1575.089627][T23706] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x73 != 0x12 23:58:10 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x77, 0x0, 0x0, 0x0, 0x0) [ 1575.132740][T23706] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1575.173867][T23706] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1575.250337][T23706] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1575.307722][T23706] UDF-fs: Scanning with blocksize 512 failed [ 1575.366983][T23706] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:58:10 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x2010, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:10 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000fcfdffff000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1575.531481][T23706] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1575.606552][T23706] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1575.661795][T23706] UDF-fs: Scanning with blocksize 1024 failed [ 1575.707036][T23706] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1575.780509][T23706] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1575.874741][T23706] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1575.918543][T23706] UDF-fs: Scanning with blocksize 2048 failed [ 1575.981945][T23706] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1576.077886][T23706] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1576.117777][T23706] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1576.125450][T23706] UDF-fs: Scanning with blocksize 4096 failed 23:58:11 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100036812000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:11 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:11 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x4000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:11 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x78, 0x0, 0x0, 0x0, 0x0) 23:58:11 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000f6ffffff000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:11 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x40, 0x2, 0x0, 0x0, 0x200, 0x80080, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380), 0xa}, 0x1, 0xce26, 0x204, 0x6, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000440)={0x3, 0x80, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x14a, 0x80000001}, 0x4408, 0x3, 0x1, 0x8, 0x9, 0x9, 0x376, 0x0, 0x2d5, 0x0, 0x5}, 0x0, 0x6, r0, 0xa) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r2, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e030a86df875f2e3ff5f163ee340b7679500800000000000000101013c5811039e0c775027ec8e66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5acc326d3a0dffc2c654"}, 0x80) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r5 = socket(0x10, 0x8000000803, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001540), 0x400, 0x0) [ 1576.153056][T23706] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:11 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x4800, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:11 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000feffffff000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1576.531057][T23765] loop5: detected capacity change from 0 to 512 [ 1576.686262][T23765] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x7a != 0x12 23:58:11 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x79, 0x0, 0x0, 0x0, 0x0) [ 1576.785408][T23765] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1576.870450][T23765] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 23:58:12 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x4c00, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1576.985350][T23765] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:12 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1577.075266][T23765] UDF-fs: Scanning with blocksize 512 failed [ 1577.125570][T23765] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:58:12 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000400000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1577.176975][T23765] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1577.254147][T23765] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1577.309225][T23765] UDF-fs: Scanning with blocksize 1024 failed [ 1577.368428][T23765] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1577.432385][T23765] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1577.503498][T23765] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1577.538394][T23765] UDF-fs: Scanning with blocksize 2048 failed [ 1577.562069][T23765] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1577.608992][T23765] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1577.697400][T23765] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1577.753656][T23765] UDF-fs: Scanning with blocksize 4096 failed [ 1577.776860][T23765] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:13 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100036c12000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:13 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x40, 0x2, 0x0, 0x0, 0x200, 0x80080, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380), 0xa}, 0x1, 0xce26, 0x204, 0x6, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000440)={0x3, 0x80, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x14a, 0x80000001}, 0x4408, 0x3, 0x1, 0x8, 0x9, 0x9, 0x376, 0x0, 0x2d5, 0x0, 0x5}, 0x0, 0x6, r0, 0xa) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r2, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e030a86df875f2e3ff5f163ee340b7679500800000000000000101013c5811039e0c775027ec8e66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5acc326d3a0dffc2c654"}, 0x80) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r5 = socket(0x10, 0x8000000803, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001540), 0x400, 0x0) 23:58:13 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x6000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:13 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0x0, 0x0, 0x0) 23:58:13 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000001000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:13 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b0009008000", 0x2c}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:13 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x6800, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1578.222565][T23816] loop5: detected capacity change from 0 to 512 [ 1578.328155][T23816] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x7e != 0x12 23:58:13 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000020000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1578.392984][T23816] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1578.491656][T23816] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 23:58:13 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x2, 0x0, 0x0, 0x0) [ 1578.596755][T23816] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:13 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x6c00, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1578.700010][T23816] UDF-fs: Scanning with blocksize 512 failed 23:58:13 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b0009008000", 0x2c}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1578.746202][T23816] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1578.814424][T23816] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 23:58:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x4}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) socketpair(0x2c, 0x4, 0xbc, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000500)={&(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @my=0x1}, 0x80, &(0x7f0000000400)=[{&(0x7f00000003c0)="01d2e372eac0840bffba9089d550c744fbcfc50dc90da2a3258e2dded733ae", 0x1f}], 0x1, &(0x7f0000000440)=[{0xa8, 0x114, 0x8000, "7c702ef9a2f5ce3dc83992986e0c2a5d79159235174e68008eccde056555b6d410d4e675446db0f0b3e558048213af632d19f3099158a3f1cbafa4c1bf9e91c449bdbe2657f8e5ed73d04f34cbe1bedfcc5001a26d1e4f2abee7a07353089f7249fc643e4b0fe5abe2a9c767bb961669fee33bcd9af43ff8794d40923d3e29375f2e1d48ab35b1129fab76fb6333ed05c6aa7f1b"}], 0xa8}, 0x2000c812) socket$nl_route(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)="ae78446275d2397ce0c3931d2ca90545312aecc4", 0x14}, {&(0x7f0000000300)="3ea2cae813fbc39af3f0ed272fda619e96a868d517a6be1e9c32beb5ae3841b5e8f5af6b7bf73d88f7087090166d509e1c2dc61a706547af520ad20641ead93855f9be4c31c60a0969b3186e750c13a62d7f7a1dd760226981f80b48dad5c7ea440bec4cef8d24117e9a25e6dbbf2cb9a7d5834a6bfe11bd3eb88aaa16192f138c379e2f3c22f589e61c57460a97004d642df80e3f27f6ac9dc7c8967f9ca966", 0xa0}], 0x2) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f0000000a80)={'sit0\x00', &(0x7f0000000a00)={'syztnl2\x00', 0x0, 0x2d, 0x20, 0x80, 0x8001, 0x42, @local, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x80, 0x8, 0x7, 0x327}}) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x800}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}]}, 0x2c}}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000c00)={0x44, r4, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x1}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x800}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x350a}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x80}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4080011) r5 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r5, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x1, 0x0, 0xb6, r6}, [@IFA_ADDRESS={0x8, 0x1, @remote}]}, 0x20}, 0x1, 0x0, 0x0, 0x40400e1}, 0x0) [ 1578.859621][T23816] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1578.916820][T23816] UDF-fs: Scanning with blocksize 1024 failed [ 1578.957176][T23816] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1578.987278][T23816] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1579.031772][T23816] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1579.096632][T23816] UDF-fs: Scanning with blocksize 2048 failed [ 1579.151080][T23816] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1579.195959][T23816] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1579.214518][T23816] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1579.235754][T23816] UDF-fs: Scanning with blocksize 4096 failed [ 1579.241865][T23816] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:14 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100037412000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:14 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000fffffffffffff0000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:14 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x7400, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:14 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x3, 0x0, 0x0, 0x0) 23:58:14 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b0009008000", 0x2c}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:14 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000010000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:14 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x7a00, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1580.007581][T23873] loop5: detected capacity change from 0 to 512 23:58:15 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x12, 0x0, 0x0, 0x0) [ 1580.059874][T23873] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x86 != 0x12 23:58:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x4}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) socketpair(0x2c, 0x4, 0xbc, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000500)={&(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @my=0x1}, 0x80, &(0x7f0000000400)=[{&(0x7f00000003c0)="01d2e372eac0840bffba9089d550c744fbcfc50dc90da2a3258e2dded733ae", 0x1f}], 0x1, &(0x7f0000000440)=[{0xa8, 0x114, 0x8000, "7c702ef9a2f5ce3dc83992986e0c2a5d79159235174e68008eccde056555b6d410d4e675446db0f0b3e558048213af632d19f3099158a3f1cbafa4c1bf9e91c449bdbe2657f8e5ed73d04f34cbe1bedfcc5001a26d1e4f2abee7a07353089f7249fc643e4b0fe5abe2a9c767bb961669fee33bcd9af43ff8794d40923d3e29375f2e1d48ab35b1129fab76fb6333ed05c6aa7f1b"}], 0xa8}, 0x2000c812) socket$nl_route(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)="ae78446275d2397ce0c3931d2ca90545312aecc4", 0x14}, {&(0x7f0000000300)="3ea2cae813fbc39af3f0ed272fda619e96a868d517a6be1e9c32beb5ae3841b5e8f5af6b7bf73d88f7087090166d509e1c2dc61a706547af520ad20641ead93855f9be4c31c60a0969b3186e750c13a62d7f7a1dd760226981f80b48dad5c7ea440bec4cef8d24117e9a25e6dbbf2cb9a7d5834a6bfe11bd3eb88aaa16192f138c379e2f3c22f589e61c57460a97004d642df80e3f27f6ac9dc7c8967f9ca966", 0xa0}], 0x2) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f0000000a80)={'sit0\x00', &(0x7f0000000a00)={'syztnl2\x00', 0x0, 0x2d, 0x20, 0x80, 0x8001, 0x42, @local, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x80, 0x8, 0x7, 0x327}}) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x800}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}]}, 0x2c}}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000c00)={0x44, r4, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x1}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x800}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x350a}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x80}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4080011) r5 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r5, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x1, 0x0, 0xb6, r6}, [@IFA_ADDRESS={0x8, 0x1, @remote}]}, 0x20}, 0x1, 0x0, 0x0, 0x40400e1}, 0x0) [ 1580.134935][T23873] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1580.209606][T23873] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1580.279399][T23873] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:15 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0xedc0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1580.362490][T23873] UDF-fs: Scanning with blocksize 512 failed [ 1580.393054][T23873] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:58:15 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffff", 0x42}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:15 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000020000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1580.445946][T23873] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1580.554466][T23873] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1580.618424][T23873] UDF-fs: Scanning with blocksize 1024 failed [ 1580.663144][T23873] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1580.699732][T23873] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1580.734248][T23873] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1580.760570][T23873] UDF-fs: Scanning with blocksize 2048 failed [ 1580.804807][T23873] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1580.835266][T23873] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1580.855236][T23873] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1580.863180][T23873] UDF-fs: Scanning with blocksize 4096 failed [ 1580.878218][T23873] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:16 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100037a12000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:16 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b0009008000", 0x2c}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:16 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0xf0, 0x0, 0x0, 0x0) 23:58:16 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0xff00, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:16 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000030000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:16 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffff", 0x42}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:16 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x400000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1581.345605][T23923] loop5: detected capacity change from 0 to 512 23:58:16 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000040000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1581.460221][T23923] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x8c != 0x12 [ 1581.543207][T23923] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:16 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x1000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:16 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x300, 0x0, 0x0, 0x0) [ 1581.662964][T23923] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1581.702527][T23923] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:16 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141001) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000300)) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0xffffffff}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4008ae89, &(0x7f00000003c0)={"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"}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000140), 0x4) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141001) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r5, 0x40045730, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x2, &(0x7f0000000180)=@ccm_128={{0x303, 0x37}, "000cd2000008ffff", "fdfa9d88223aff8be80002ffffff8d00", "1200", "15b8fec5994b1e7e"}, 0x28) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1581.754967][T23923] UDF-fs: Scanning with blocksize 512 failed [ 1581.788401][T23923] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1581.848980][T23923] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1581.910960][T23923] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1581.963133][T23923] UDF-fs: Scanning with blocksize 1024 failed 23:58:17 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000050000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1582.021287][T23923] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1582.083397][T23923] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1582.132449][T23923] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1582.172958][T23923] UDF-fs: Scanning with blocksize 2048 failed [ 1582.195762][T23923] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1582.224195][T23923] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1582.250513][T23923] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1582.284719][T23923] UDF-fs: Scanning with blocksize 4096 failed [ 1582.316406][T23923] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:17 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030018000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:17 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffff", 0x42}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:17 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x2000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:17 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x1200, 0x0, 0x0, 0x0) 23:58:17 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000060000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:17 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x3000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:17 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x2000, 0x0, 0x0, 0x0) 23:58:18 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000070000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1582.992109][T23977] loop5: detected capacity change from 0 to 512 [ 1583.067278][T23977] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x12 != 0x18 [ 1583.257754][T23977] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:18 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x4000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:18 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0xf000, 0x0, 0x0, 0x0) [ 1583.380335][T23977] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1583.485476][T23977] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1583.543070][T23977] UDF-fs: Scanning with blocksize 512 failed 23:58:18 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141001) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000300)) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0xffffffff}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4008ae89, &(0x7f00000003c0)={"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"}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000140), 0x4) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141001) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r5, 0x40045730, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x2, &(0x7f0000000180)=@ccm_128={{0x303, 0x37}, "000cd2000008ffff", "fdfa9d88223aff8be80002ffffff8d00", "1200", "15b8fec5994b1e7e"}, 0x28) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:58:18 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee0000", 0x4d}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1583.588746][T23977] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1583.676727][T23977] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1583.721167][T23977] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1583.755890][T23977] UDF-fs: Scanning with blocksize 1024 failed [ 1583.800610][T23977] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1583.870045][T23977] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1583.974366][T23977] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1584.097107][T23977] UDF-fs: Scanning with blocksize 2048 failed [ 1584.123209][T23977] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1584.134477][T23977] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1584.153841][T23977] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1584.176272][T23977] UDF-fs: Scanning with blocksize 4096 failed [ 1584.182778][T23977] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:19 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000080000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:19 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x5000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:19 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x34000, 0x0, 0x0, 0x0) 23:58:19 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="010003003c000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:19 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee0000", 0x4d}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:19 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000009}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x4000000000001f2, 0x0) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000000)=0x3, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0xfd, 0x4) r2 = socket(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010404eeffffffffffffff000000", @ANYRES32=r5, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) accept4(0xffffffffffffffff, &(0x7f00000002c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x0, 0x81800) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=ANY=[@ANYBLOB="3cff000024000b0e0000000000000000000000006d0aad5140579dec35ba7fec7d0600000000000000bf3d95951d596d3f91e6da1ac4d9199aa80157c2b75cf4d140dcb009b0f33ba93de06680eebbf38ed2", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010063616b65000000000d00020008000a00030800007cd90f88a5d17a94595490a2cbfff470fae668f8c10676f37f65acc1d0ad7a78fd3c09703ad24b5c332d771f833d05d93b7dac63f0d2e8ac47d8f210c2694755e2d9172b419cb659b791894781658c90cd43c6ed7193056f32f180744498f032f1f7e6c7735fb3901fbfeb0475199da91ac382b8359581fdf96e0baf5ae4da0aa679881037648bda0460e05c68b0e105d25b342d14b5c7f7fd9f9dd118592a3732ed6c579d13eb75a79e0999ad093ff9361b336534c2c6e18bdc78"], 0x3c}}, 0x0) sendto$inet6(r0, &(0x7f0000000080)="0304ff1f5c0060004003002cfff57b016d2763bd56373780398d537503e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa00e801601842fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4000002, 0x0, 0x2ff) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0) 23:58:19 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x6000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1584.522830][T24032] loop5: detected capacity change from 0 to 512 23:58:19 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000000000000000000c0000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1584.653852][T24032] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x12 != 0x3c [ 1584.727155][T24032] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1584.823829][T24039] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1584.874708][T24032] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 23:58:20 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x7000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:20 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x400300, 0x0, 0x0, 0x0) [ 1585.015959][T24032] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:20 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x8000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1585.092613][T24032] UDF-fs: Scanning with blocksize 512 failed [ 1585.145419][T24039] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1585.176657][T24032] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1585.220325][T24032] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 23:58:20 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee0000", 0x4d}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:20 executing program 0: ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x80000000000007f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7f, 0x76e7}, 0x0, 0x1, 0xffffffff, 0x0, 0x8000000000}, 0x0, 0x80000000, 0xffffffffffffffff, 0x10) ioprio_set$uid(0x3, 0x0, 0x0) [ 1585.312668][T24032] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1585.325227][T24032] UDF-fs: Scanning with blocksize 1024 failed [ 1585.353254][T24032] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:58:20 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000180000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1585.410464][T24032] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1585.455576][T24032] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1585.493754][T24032] UDF-fs: Scanning with blocksize 2048 failed 23:58:20 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x9000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1585.533021][T24032] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1585.696681][T24032] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1585.765830][T24032] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1585.814545][T24032] UDF-fs: Scanning with blocksize 4096 failed [ 1585.864229][T24032] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:21 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="010003003f000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x6c}, 0x1, 0x0, 0x0, 0x20000081}, 0x4) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x24000, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x1, 0xffffffffffffff81}, 0xa100, 0x1, 0x0, 0x1, 0x0, 0x1000, 0xc227, 0x0, 0x7ff}, 0xffffffffffffffff, 0x40000006, 0xffffffffffffffff, 0x2) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) ioctl$TCSETSF(r1, 0x541e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "9767ea0bd20a1c44acdb9ad78264166c02956f"}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) sendfile(0xffffffffffffffff, r2, 0x0, 0x5) r3 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000180)='blkio.bfq.io_serviced\x00', 0x0, 0x0) r5 = dup3(r0, r1, 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f00000002c0)='blkio.bfq.io_serviced\x00', &(0x7f0000000300)='\'$\x00', 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x12a8032, &(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cachetag=/dev/ttyS3\x00,dfltuid=', @ANYRESHEX=r7, @ANYBLOB="2c6e6f657874656e644ef39d3c68653d66c5ae616368652c736d61636b6673743dcd27cae77fd700003070418cecd3bc09dc5467aa7c428e63feff99b2a1330c43d499b33d04f38b86c74062fae73867e40b7e236a032a77"]) syz_open_procfs(0x0, &(0x7f00000000c0)='stack\x00') 23:58:21 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x800000, 0x0, 0x0, 0x0) 23:58:21 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000000000000000001f0000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee0000000000000000", 0x53}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:21 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x10000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:21 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x1f000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:21 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000200000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1586.422354][T24102] loop5: detected capacity change from 0 to 512 [ 1586.571878][T24102] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x12 != 0x3f [ 1586.643827][T24102] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:21 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0xf0ffff, 0x0, 0x0, 0x0) [ 1586.704415][T24102] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 23:58:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee0000000000000000", 0x53}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:21 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x20000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:21 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000340)=""/117, 0x75, 0x40000000, &(0x7f0000000240)={0xa, 0x4e22, 0x7, @private0, 0x5}, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x4002, 0x0) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f00000000c0)='./bus\x00', 0x9, 0x1, &(0x7f0000000140)=[{&(0x7f00000003c0)="a8639730e048ad8d3f103e323ac942564295bea96606d089dab6f14251e5a9a317ca064fd3b4aafffc0d8c2a798e56cb504c35aa4221d3e99518f0ab17a8afc8a5263d042189caa4871a6277859f11ee5f08e8090354d929839016dc25afdd852391d63f2848c73ee8022b71f3f6f2a41a9d07c562b2a9290f3097f8832a856b7a3efbd748e4dfa62fc487a94045d0c4c079df0f70530c56c167f3c4c5a21b5586952a82026be38b905930843a0839c646eedb77f186134d4cd7a348392d6c560ddae1c41a0f7a7d401fad7055e4d21cee3888afd4209dc9a500331f5c7eb3", 0xdf, 0x3}], 0x30000c0, 0x0) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000180)=@gcm_256={{0x303}, "247f3fd96846efb7", "fd84e2d5d7700c1189fe4dcba88d277ca90618658ebf5d199ef946228b20a508", "89b268f3", "00000100"}, 0x38) sendfile(r5, r3, 0x0, 0x800100020016) [ 1586.756019][T24102] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1586.821153][T24102] UDF-fs: Scanning with blocksize 512 failed [ 1586.862961][T24102] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1586.910833][T24102] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1586.961938][T24102] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1587.004792][T24102] UDF-fs: Scanning with blocksize 1024 failed [ 1587.039617][T24118] 9pnet: Insufficient options for proto=fd [ 1587.064925][T24122] 9pnet: Insufficient options for proto=fd [ 1587.085100][T24102] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1587.187648][T24102] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1587.197585][T24102] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1587.205393][T24102] UDF-fs: Scanning with blocksize 2048 failed [ 1587.212319][T24102] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1587.223428][T24102] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1587.233156][T24102] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1587.242122][T24102] UDF-fs: Scanning with blocksize 4096 failed [ 1587.266276][T24102] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) [ 1587.307018][ T25] audit: type=1804 audit(1637452702.457:227): pid=24128 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898150764/syzkaller.K6ZxSP/169/bus" dev="sda1" ino=15266 res=1 errno=0 [ 1587.321044][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:58:22 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030040000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:22 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000000000000000003f0000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:22 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x20100000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:22 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x1000000, 0x0, 0x0, 0x0) [ 1587.530863][T24136] 9pnet: Insufficient options for proto=fd [ 1587.570449][T24137] 9pnet: Insufficient options for proto=fd 23:58:22 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x48000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:22 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee0000000000000000", 0x53}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:22 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000800000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1587.733907][T24148] loop5: detected capacity change from 0 to 512 [ 1587.813166][T24148] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x12 != 0x40 23:58:23 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x4c000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1587.936730][T24148] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1588.122223][T24148] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 23:58:23 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x2000000, 0x0, 0x0, 0x0) [ 1588.259987][T24148] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:23 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee0000000000000000020000", 0x56}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:23 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000fffffff60000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1588.390112][T24148] UDF-fs: Scanning with blocksize 512 failed [ 1588.459273][T24148] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1588.562495][T24148] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1588.563447][ T25] audit: type=1804 audit(1637452703.708:228): pid=24128 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898150764/syzkaller.K6ZxSP/169/bus" dev="sda1" ino=15266 res=1 errno=0 [ 1588.707334][T24148] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1588.746585][T24148] UDF-fs: Scanning with blocksize 1024 failed 23:58:24 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x2000) openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/card1/oss_mixer\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = syz_mount_image$squashfs(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x6, 0x9, &(0x7f0000002b80)=[{&(0x7f0000002480)="88e11d1ee43d073e56e61c7110a27c78b264a515aab0ee4bf31bebd79d3b8983eabb79520d6d3e59f0eeaee4b539d43c20c7bc49c70869eae6a1d1e06af5c7d1acad7ea093280410e182b6be2aa53041858b576d7715fc3586d5f872cf5c62e80f724dc3d722be789a3ea0da81c951d7d8c7ee4124ef11ac438220365145d59eafede0c6776f5193ad96fb3b6ad9190657189f67594b1ea0de845647d9b99382b9898e8e073bdcda2938bcaf6fa29b030a200071e90e952c5b4c17adbc4a0ddd0dbf7aa4cb9096bb3a5d8f4e4fe322d7f5776e1d0b2b31f29954c9", 0xdb, 0xfffffffffffffffe}, {0x0, 0x0, 0x1}, {&(0x7f00000003c0)="22c15f340afca29ec3b9359c9555952feca825169f83c5ae1b7da545e24dae7e95326a58cc5a1d98f6232dfe0b84b722fe761c941a8a32852046595e5efe07ba389150022bebce1ae1556d44882a82b890a5746f1aa663bbfbf625ba63695d65c5d5578ffdbd6ee6", 0x68, 0x90e1}, {&(0x7f0000002680), 0x0, 0x800}, {&(0x7f0000002740)="55bc99eb3b45618eaa5517687cd43c39374fe56aa3d0ac9e9fadbc32dff9d253452f62c7a6d1b0cbd61303efbf664974fb483102f1c7bb08604d41302ae3144a9b6fb492d4bd14fb88586e12095878c54e024385258e398ad96b93e7b2265b596136d83330bb5f4601b1d72ae7a0f06ada4d01a98b102d2194d5ebb7c7db4711ae31fc0e7d7999123d189574c5dc8f8b6ab60a644e22ee71bd9fdb5da44a6205ea8dae0e29d8a63d361a8e10ea6fd2eef48f20c4fff5c3915b", 0xb9}, {&(0x7f0000002840)}, {&(0x7f00000028c0)="67b2249abe41fc6a0a034741e58be7571f8c8f195d4dbcea687be9cbdb39f42f5616cf9957a44c65912b37f6ed75692df33338dd026fa2de6bcc54d94cf9512cabbd1284ebb311a36bbcc242bfc5176751ce08810df6c023aaaa0c70665b1a61a76392825da1381f4da255ce7987081559f6f88613cf708669dec57425fbc351fb937b2f0a87b239ce2faa8f87a6d650173e78c8f2b891b3aa406b8676ff3fa58ec996d797a2e8a6a592ad010022048e7091c1da47dce3512576f2e1d802a1eb887e7e1cbeb0eca852543b3d587d3ef442d2547ee8dcdbdbf545", 0xda, 0xfffffffffffffffa}, {&(0x7f00000029c0)="7799a84ab7c16e6975b99c5b22c8519c375ec2396cfd2f4903d69a8615edaffef03d5bef7151aca9cec45ec6246bf7201dd1d8f9a5e57d8f754081915d2afb01b04833655bdeb5e8c4441a284f3dd6523af79c5e5646f95692171ca4f69e4a980c2d4e83bfcdeb0b4a9b774ab45cc4ecb890b416328defe728e9677cab841692d38f0ac32c65e54c456e50dfdc0527a01e82ececa9620fde1991b0791555e47af0e5b5ff0c46a29d1a12597b061f04a5848d2832174cff99357cd3ffa22361e6a29a910164b6", 0xc6}, {&(0x7f0000002ac0)="c679c02d8e91499b463155dc7533444ddfd5aff24b6c1243468180a5f0ac8b798ac5576569434feea4e9ba5b9d7c70d2560a1170f8000223e4bd0d7aabece17cadf52c5f743b9803baa38840ffa7b3a29da184fc57128abec8e4534cfd6f249d1e1c19de35a815fb9d3e0a75602f562fae7be27789decfd3d0f9d890dce85d331b51aadd6c49", 0x86}], 0x20020, &(0x7f00000002c0)=ANY=[@ANYBLOB="2c2c2c2d2c2f70726f632f61736f756e642f63617264312f6f73735f6d69786572002c5450524f5859002c2f6465762f696e7075742f6d696365002c736d61636b66736861743d272d1e2c646f6e745f686173682c00238e7b2379b09d8600000000"]) writev(r3, &(0x7f0000000340)=[{&(0x7f0000002d00)="fe4dcecca15b5176907ca6b28271f2acc030f04daa8a79b59667c7673806eaca6a369aa1ef03f55b07b77d57df29ae6072eb2028fd6154ece13a955415f68347e0c85f7846d5b9fcb2c64a83c5a8c76783ff1753aecdf880e5963b5510615cf94d10e9e19ba5e9dc5f2cec01943052ed5449257815c6960f1c97755ffacab4dd4c1c8eed3ef7fc057ff4e986", 0x8c}], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x4e22, 0x0, @loopback, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e22, @multicast1}], 0x3c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000280)={0x7, 0x66, {}, {0xee01}, 0x6, 0x9}) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000280)=ANY=[], 0x48) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x2010, r1, 0x1c34a000) [ 1588.809469][T24148] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1588.930796][T24148] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1588.943257][T24148] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1588.952517][T24148] UDF-fs: Scanning with blocksize 2048 failed [ 1588.977920][T24148] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1588.996739][T24148] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1589.016195][T24148] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1589.025704][T24148] UDF-fs: Scanning with blocksize 4096 failed [ 1589.031789][T24148] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:24 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="010003005d000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:24 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x60000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:24 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000fffffdfc0000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:24 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x3000000, 0x0, 0x0, 0x0) 23:58:24 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee0000000000000000020000", 0x56}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:24 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x68000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:24 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee0000000000000000020000", 0x56}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1589.583897][T24209] loop5: detected capacity change from 0 to 512 [ 1589.603625][T24209] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x12 != 0x5d 23:58:24 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000fffffffe0000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1589.632273][T24209] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:24 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x12000000, 0x0, 0x0, 0x0) [ 1589.691820][T24209] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 23:58:24 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x6c000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1589.797605][T24209] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1589.888692][T24209] UDF-fs: Scanning with blocksize 512 failed [ 1589.931408][T24209] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:58:25 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000fffffffffffffffe0000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1590.042330][T24209] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1590.139095][T24209] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1590.191444][T24209] UDF-fs: Scanning with blocksize 1024 failed [ 1590.258486][T24209] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1590.316562][T24209] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1590.356114][T24209] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1590.364283][T24209] UDF-fs: Scanning with blocksize 2048 failed [ 1590.388809][T24209] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1590.404767][T24209] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1590.416857][T24209] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1590.424797][T24209] UDF-fs: Scanning with blocksize 4096 failed [ 1590.432623][T24209] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:25 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x2000) openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/card1/oss_mixer\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = syz_mount_image$squashfs(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x6, 0x9, &(0x7f0000002b80)=[{&(0x7f0000002480)="88e11d1ee43d073e56e61c7110a27c78b264a515aab0ee4bf31bebd79d3b8983eabb79520d6d3e59f0eeaee4b539d43c20c7bc49c70869eae6a1d1e06af5c7d1acad7ea093280410e182b6be2aa53041858b576d7715fc3586d5f872cf5c62e80f724dc3d722be789a3ea0da81c951d7d8c7ee4124ef11ac438220365145d59eafede0c6776f5193ad96fb3b6ad9190657189f67594b1ea0de845647d9b99382b9898e8e073bdcda2938bcaf6fa29b030a200071e90e952c5b4c17adbc4a0ddd0dbf7aa4cb9096bb3a5d8f4e4fe322d7f5776e1d0b2b31f29954c9", 0xdb, 0xfffffffffffffffe}, {0x0, 0x0, 0x1}, {&(0x7f00000003c0)="22c15f340afca29ec3b9359c9555952feca825169f83c5ae1b7da545e24dae7e95326a58cc5a1d98f6232dfe0b84b722fe761c941a8a32852046595e5efe07ba389150022bebce1ae1556d44882a82b890a5746f1aa663bbfbf625ba63695d65c5d5578ffdbd6ee6", 0x68, 0x90e1}, {&(0x7f0000002680), 0x0, 0x800}, {&(0x7f0000002740)="55bc99eb3b45618eaa5517687cd43c39374fe56aa3d0ac9e9fadbc32dff9d253452f62c7a6d1b0cbd61303efbf664974fb483102f1c7bb08604d41302ae3144a9b6fb492d4bd14fb88586e12095878c54e024385258e398ad96b93e7b2265b596136d83330bb5f4601b1d72ae7a0f06ada4d01a98b102d2194d5ebb7c7db4711ae31fc0e7d7999123d189574c5dc8f8b6ab60a644e22ee71bd9fdb5da44a6205ea8dae0e29d8a63d361a8e10ea6fd2eef48f20c4fff5c3915b", 0xb9}, {&(0x7f0000002840)}, {&(0x7f00000028c0)="67b2249abe41fc6a0a034741e58be7571f8c8f195d4dbcea687be9cbdb39f42f5616cf9957a44c65912b37f6ed75692df33338dd026fa2de6bcc54d94cf9512cabbd1284ebb311a36bbcc242bfc5176751ce08810df6c023aaaa0c70665b1a61a76392825da1381f4da255ce7987081559f6f88613cf708669dec57425fbc351fb937b2f0a87b239ce2faa8f87a6d650173e78c8f2b891b3aa406b8676ff3fa58ec996d797a2e8a6a592ad010022048e7091c1da47dce3512576f2e1d802a1eb887e7e1cbeb0eca852543b3d587d3ef442d2547ee8dcdbdbf545", 0xda, 0xfffffffffffffffa}, {&(0x7f00000029c0)="7799a84ab7c16e6975b99c5b22c8519c375ec2396cfd2f4903d69a8615edaffef03d5bef7151aca9cec45ec6246bf7201dd1d8f9a5e57d8f754081915d2afb01b04833655bdeb5e8c4441a284f3dd6523af79c5e5646f95692171ca4f69e4a980c2d4e83bfcdeb0b4a9b774ab45cc4ecb890b416328defe728e9677cab841692d38f0ac32c65e54c456e50dfdc0527a01e82ececa9620fde1991b0791555e47af0e5b5ff0c46a29d1a12597b061f04a5848d2832174cff99357cd3ffa22361e6a29a910164b6", 0xc6}, {&(0x7f0000002ac0)="c679c02d8e91499b463155dc7533444ddfd5aff24b6c1243468180a5f0ac8b798ac5576569434feea4e9ba5b9d7c70d2560a1170f8000223e4bd0d7aabece17cadf52c5f743b9803baa38840ffa7b3a29da184fc57128abec8e4534cfd6f249d1e1c19de35a815fb9d3e0a75602f562fae7be27789decfd3d0f9d890dce85d331b51aadd6c49", 0x86}], 0x20020, &(0x7f00000002c0)=ANY=[@ANYBLOB="2c2c2c2d2c2f70726f632f61736f756e642f63617264312f6f73735f6d69786572002c5450524f5859002c2f6465762f696e7075742f6d696365002c736d61636b66736861743d272d1e2c646f6e745f686173682c00238e7b2379b09d8600000000"]) writev(r3, &(0x7f0000000340)=[{&(0x7f0000002d00)="fe4dcecca15b5176907ca6b28271f2acc030f04daa8a79b59667c7673806eaca6a369aa1ef03f55b07b77d57df29ae6072eb2028fd6154ece13a955415f68347e0c85f7846d5b9fcb2c64a83c5a8c76783ff1753aecdf880e5963b5510615cf94d10e9e19ba5e9dc5f2cec01943052ed5449257815c6960f1c97755ffacab4dd4c1c8eed3ef7fc057ff4e986", 0x8c}], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x4e22, 0x0, @loopback, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e22, @multicast1}], 0x3c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000280)={0x7, 0x66, {}, {0xee01}, 0x6, 0x9}) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000280)=ANY=[], 0x48) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x2010, r1, 0x1c34a000) 23:58:25 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x74000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:25 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000000000000002000000", 0x57}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:25 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000ffffffff0000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:25 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="010003005e000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:25 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x20000000, 0x0, 0x0, 0x0) 23:58:26 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x7a000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1590.817197][T24250] loop5: detected capacity change from 0 to 512 [ 1590.922315][T24250] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x12 != 0x5e 23:58:26 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000f0ffffffffffff0000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1591.017723][T24250] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1591.118788][T24250] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 23:58:26 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x8cffffff, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:26 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000000000000002000000", 0x57}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:26 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0xfffff000, 0x0, 0x0, 0x0) [ 1591.164345][T24250] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:26 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000feffffffffffffff0000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1591.266011][T24250] UDF-fs: Scanning with blocksize 512 failed [ 1591.288849][T24250] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1591.354634][T24250] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1591.430480][T24250] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1591.497331][T24250] UDF-fs: Scanning with blocksize 1024 failed [ 1591.554876][T24250] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1591.637583][T24250] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1591.647537][T24250] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1591.656647][T24250] UDF-fs: Scanning with blocksize 2048 failed [ 1591.664035][T24250] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1591.689558][T24250] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1591.711688][T24250] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1591.733181][T24250] UDF-fs: Scanning with blocksize 4096 failed [ 1591.754121][T24250] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:27 executing program 0: pipe(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_LACP_RATE={0x5, 0x15, 0x1}]}}}]}, 0x3c}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010005fff0500000020e6b76cd5cd0000", @ANYRES32=0x0, @ANYBLOB="0092000000000000280012800a00010076786c616e"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) 23:58:27 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0xc0ed0000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:27 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000ffffffffffffffff0000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:27 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0xffffffff, 0x0, 0x0, 0x0) 23:58:27 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000000000000002000000", 0x57}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:27 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="010003007f000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:27 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0xf6ffffff, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1592.191297][T24302] loop5: detected capacity change from 0 to 512 [ 1592.256859][T24302] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x12 != 0x7f 23:58:27 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000020000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1592.338621][T24302] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:27 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1592.425500][T24302] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 23:58:27 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0x2, 0x0, 0x0) 23:58:27 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0xfeffffff, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1592.492269][T24302] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1592.555509][T24302] UDF-fs: Scanning with blocksize 512 failed [ 1592.578334][T24302] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1592.613751][T24302] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 23:58:27 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000030000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1592.694059][T24302] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1592.748610][T24302] UDF-fs: Scanning with blocksize 1024 failed [ 1592.785143][T24302] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1592.853356][T24302] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1592.924409][T24302] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1592.979932][T24302] UDF-fs: Scanning with blocksize 2048 failed 23:58:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r2 = dup2(r1, r0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r3, 0xc0481273, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000040)=0xfff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, &(0x7f0000000000)=0x1) write$cgroup_int(r4, &(0x7f0000000200), 0x806000) 23:58:28 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0xff000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:28 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:28 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0x3, 0x0, 0x0) 23:58:28 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000040000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1593.065176][T24302] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1593.089929][T24302] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1593.135118][T24302] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1593.186990][T24302] UDF-fs: Scanning with blocksize 4096 failed [ 1593.233037][T24302] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:28 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0xffffff8c, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:28 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="01000300ff000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:28 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000050000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:28 executing program 0: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) r1 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50f, 0x10210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100, 0x1}, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x20, 0x20}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, r1, 0x0) perf_event_open(&(0x7f0000000140)={0x7, 0x80, 0x6, 0x3f, 0xbe, 0x57, 0x0, 0x0, 0xc080, 0xe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0x16}, 0x1000, 0x4, 0x7, 0x0, 0x79d, 0x7f, 0x0, 0x0, 0x101, 0x0, 0x9}, 0xffffffffffffffff, 0x10, r1, 0x1) listen(r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x3) unshare(0x40000000) r2 = accept(r0, 0x0, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x20) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(0xffffffffffffffff, 0xc0305602, &(0x7f0000000000)) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$adfs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x34e, 0x0, &(0x7f0000000280), 0x480000, &(0x7f0000000580)=ANY=[@ANYBLOB="2f6465762f7663736123002c2f6465762f76637361002c2c40422b2a282c2f6465762f7663736123002c2c2d0004000000000000637361002c2f6465762f76637361002c002c666f776e65723c004e16353059a1373cf86797eacb6e0258a128c64bda77235c3b87df53052c1fb16cd505fc9038a002f24e5a24717ce9ce543a437d772f74f2acc74773b8feb682ff2feffe097cde6c01b33897abefd935f1dbe909baf9108ea66ddf6a554e04c6b594c426c4696ead13017618d84f6e1f21eba3026dc1c6d6039b98b703dc9ed519f32b5ab6bf215ca9503a84dc3d830ff1b6450c", @ANYRESDEC=r3, @ANYBLOB=',fowner=', @ANYRESDEC, @ANYBLOB=',\x00']) connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0xa, 0x0, 0x0, @empty}, 0x1c) write$binfmt_elf64(r2, &(0x7f0000001980)=ANY=[@ANYBLOB], 0x478) syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x101400) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 23:58:28 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0x12, 0x0, 0x0) 23:58:28 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0xfffffff6, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:28 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1593.678240][T24369] loop5: detected capacity change from 0 to 512 [ 1593.701346][T23039] blk_print_req_error: 56 callbacks suppressed [ 1593.701364][T23039] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 23:58:28 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000060000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:28 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0xfffffffe, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1593.746030][T24369] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x12 != 0xff [ 1593.767005][T24369] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1593.831098][T24369] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 23:58:29 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0xf0, 0x0, 0x0) [ 1593.934295][T24369] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1593.997258][T24369] UDF-fs: Scanning with blocksize 512 failed 23:58:29 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0xedc000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1594.083954][T24369] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1594.224247][T24369] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 23:58:29 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000070000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1594.312492][T24369] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1594.398109][T24369] UDF-fs: Scanning with blocksize 1024 failed [ 1594.451710][T24369] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:58:29 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x40000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1594.515991][T24369] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1594.545628][T24369] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1594.577001][T24369] UDF-fs: Scanning with blocksize 2048 failed [ 1594.629097][T24369] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1594.648620][T24369] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1594.671550][T24369] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1594.692171][T24369] UDF-fs: Scanning with blocksize 4096 failed [ 1594.713756][T24369] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:30 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030007000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:30 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00'}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:30 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0) read(r0, &(0x7f0000000500)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x2f}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)) io_submit(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000000440)="dd34452b6d8d3e14466999a3c8a78cc5593f30e970f1a0a4ef60a16fa1a5b3f191ee0c07a42e0b42dc542e3f03e9bb1bd41e786bc0e5a82ab9de2c09fe3cef6dc934f21f4d5b06a769abee6a03924986e54c3317d0b1421e654fcdc0104fd7d3a8f4a49fecf396f3a1407d1854f717315cc7e7e78badfe3fc547c96b8a985d4cc882f270ab1922bfe963b46fbf30559c0cb25bdfef9d1b9d5ee7f319c00e8067093318c470e4884e4df3bb32dc2142091c2ef9c4a63cc87014ec52b4cf0099d6acd16809ebf81f587f803b96fbedbb42a78b7d1af34715268e21c8e65e13681faecf8802bfd889798e6eebe2aec3c58310c49dbbe75f8a1066c9c6be0be6bd88d6301a75ac6cc54da68074813660cf5be5f4dd344b12ee42f5f2dc74fca2945875d12282fac42225e657897f9ed6973688c1c583afe4998adf4f63693db4d1b84b84ffdc65ee4c29cdc62944979f6b05d7fd826d5170ffe0df5dc46f0510628681d176dfa55b5b39b2eed907d75105131198aa5c12938501562db36b401620695cb59c7f702d2cbaab209abe4388d9e2b4d9c7d53d8d206514bd10dd71890301e48e66f77fafd9b5bf5af1d621cfb8a8cc02644398992b0a31420c4e2e4bdcfcc5d20eb237bca96f5057ecbb4198ae108fe906ca653816582371523006b277b5d25b756612e128d366a58fe782cb3f472f13c19adb091bfec5c52abeb1cd33beca805664be7d5dd4f59107b99cd3e69498c85a016409f9f8c9a08ddf42fc486e3eb141e9ff5062ad4ea17707a4149a4e79a7a86345f1878f6941fe556858d62f25df82b2c066c5dbab078bea0bc3947a9d72d9326a4ae88ba9593c144e7f4249391d28effb9085454979018c1692d6bcc6b1bae6d045ff4b99535e7bac8a4296021d9f4e8a1dd66155856cb755fc32f587d5205c641857e698d72999fa33f6a216a6f9143144358a110228146fba10e84d18a637a9c2cd3e058c1a0126f8a2619d71a150362e8ccc4aae5a6146457d38c4adba995f36fb6eb619c377549ee577938259b1e387f800bbd7e111615b4e83682e3a64042e7e87ba59be4ff60233497a48d8317f645868f180f707e0f3d750ecc445fca087ee72c04846d6ba36a9936501d146fa84627978053688ccfe3ef0fabccc35301477f0cf1687d51b0d34481d02aa683bce6b16fe5423ad182edce7f3c39a6a124a772ca571c596d1c84b6aaab8e7869f2f978e0b1eda72741dda283e16527402e9d27b3726edfd2fabea4c8de834b5abf36be6a223d3fc5243c1cb58c7a14f3224a8b6b1b9eeaa6b26b47e7986b1864bb14125adc21bc1396638cda098144b85302414e8d5712d24d24191b9c4f84b9205fb802dde94f1532b0cb4f948cdb3e4bc2fe3fafe199b7866aedaee612c2ac78cf0a68e51d806ff2e8199515a57963f04ed0cbdccb4529b645c3312ce25ba14dde33ee1ac2fe01eaeab004bde8b71caaa6e89abfecf2652bcef9c22fb767cb949f63ec9ad04876f6846397c6ccb367e11dc85eacb353c3b44b4114b6f22df1759e7dd965efe0aa15a54645cde9d867157cc30db2813d57a4ceca6674a2759e7701f6dbdac2b626ab75ce43205b94b909928612e99fd1c6ebd8c19d97fff51c46497211cae2e9212c9fa64f3364b79a73282d427a1783c542973e7aada7a61b5f8ff53bd3ca4f96dffa052f052b91bd0333cea7ee9d669417caf72ebc98810db0b756e8ee96288bffa8e074374abc991915094d38b5a407c96c10fd2989758d1bb1d856867b56e97aa5c36af0fbe91421f72897eb8ead239f6d1983f4a6f88db758efe0ee5e0240cac4daa4cb805cf7ce11ce8cbfcae56d9c10f4971ec2fc19f5777b9370560156bd0f5b44adc94d6b3b5b7ad588c25592654e0dabbd51eaebd7711985cccdd96988ac71c3f86d3260d95e1a23755adf40cd4a3cfac35101ceac9bfbeb1d32ff3c8529dd96bac46c7e0d6e2dfb50482e598134ac2e5034cb4d0f212a0676422ca1badad86d6a6b530653b556637a484499f471117679e9e8748124980284b4e916a301066aa45448dac2c24a5c582d375c2b86a4b0ad7d8584b68c24809595c4b871ca4ed883d3d8bf9ae87ad957be79134a9461cf0772956bcfc78f3b7a788ad843d6219d673e7c97c7a71ce3e571121954c28d5bd619509428344204b997a243972c371315495f5b9ff8a77d37f1305f64e3e076f440498d5776149c75fed0181e67609913fa0147ecf3b71b751a1d87c1aaae31576065b62a35c46fe30932587a7ee3134136c5eb2aa83ce64111e78fbf5bedaeb6540e704f1d4c24e6735cca3b8d5efad38a6dbc659526bbc80f982afb8efbfd4e1290010d614ac8dba8cf24edf4dc62fb139cac5ac77fd6b9ca15d0ecfbef9f5f885cc8a4d19ebc435ae25a4f4ac6ef604240fde144324a93c20c9de57d778b0d19f2cfdcb9ae251f0e43d2d1f9c9d51c42368f173caf0e10676ca0913367e6d888f01ef91cfa35cc30dfa5a2e0e3a523bf1d1893fd09f9430e3dcd6f8240df451d49dc27ccd2e0be3517e21369e1928767d663d7f6ec3092202bba0e9e4af3ab96471002f6e18603508d2ff8555817c1a0e962a250b35d522a06a9843f548a1289871cf9b55a3d86dc03882d8505af2d408497ad52ddafee902cd1b583f2e7ba49c47d341a892b444362b2549a00b93f134bdc920da9fbffcbd0e8eb30247dbddfa46333e128a701c966553a56c399c69b8ddb5c8836c39b213b2472eb9089c4d5ff742d644d4c9493339e8d6ecfd7fc91f92626bef5040722abbfa47c358a307210fd99ed2f5f8d92fe81b7b314225f7987f02e0ab4fe6d4d67c5178e182a09d78f35b0414315504d19178b79a0c2422b9f43d45f70648e00dad426c4575d9f0c339e4d2c0f9ebe2c14e0de65fcf5238de81cae62192b0df5813378b81a9f000cec8ce00c7771c656e8ad744d66dec77455e2087dc039348c73c7c46a145f9a671ca92a218c3dd5dcf25a8fa5dccbb89f215eb406a94fbe98e5684abad0ebb88de4acdbff57973780d3c3fdfca7082119955475db87c11c84a2d7963510f5097890a352b69a1ffacfe3ef404bc94877cf178156eafc9dc11f4127ffd8882b0a3c41a81110e829cccd79b5a355fed1c09ab12a2c5a5a9e6e8c12f2ea6b0d763c0b12384362e3db7763fcd73d036709149e3e8682c098f75f15bdfa00b3b05244ff7a956178c380a73c6245b9e3f1033da683ea0d20180cef762df6037b09004a9ee43415631bc3cf606b1a1eedb3c7afe00a14d27f769360bac9fa6e55f0fa0f165dc4c64c97383951d8632d428d36e1469bf3c98f1a97e9230779d0dc244f67b7935eff02b39c7a142216a8b81f381ea77fa0a6341adf3c03aa61dcd07511d9026b592b96e76774c68af8c23c5d58438ee1bca3b82ff9b7634ae25248e042ae7839a85b67519b21a9a49b2cee4cd2a5e2db32f40603fc4a0179682ea4c5ebc20edc0136a1287379d4a77ebd0587b56b8ec3ff0aeeb0c6b9f9af2f49a64db91b8507e544b5759ee1c13e679ceb244c8987d7b435ed6ed3a7484cd817617124e8b8f16267ab67aab0c56ae850d44d76edc2cad71da84c6eb1d250e5215a7db5e93d2aa14e5a7cbc901314ab54c352f59233c50af31a6722e66b100f964467e449b0dd93f201cef4365f4c81bd7278407397168bdf7b4b04759126efe1456c970e607c4c350c946ae4f23a92e381ae766af70b67ae6f67319d44e848eb0005ae444235bcdca5d2c90b40f488d7c9c5a8afc11f09cb44c1f55cf5fa03b0ecdb6d65201bc1c92b39f650a000cf3fb927b7c7045a32161b90862795617905414de749b29c05548043d9c94c5bf90dfb607e7af35d9017eff0d71c5f3cf2398de14043403b9ffe5275f8579dcdad1be0ae6ec2b0e98dc0dc7692238498c49cade02dc52a2b2a6ad00d59a38b379d13d0a9f8f3f03a585d544938ca01ed6ac0d8ff57a33f7adbe7f5c2093c2b97f43b102c3e409a6746fba8e8eb48a3160f1662498ef0b47c087de6f5ee86e3325d130d5d7c82783750549af92e19e4595d356dd4cd3ffe3c77f4a30be230e7d6e0d3d248aa4d825a897c5d0973e102f84e0dfc81e9055f3b20daba3326a2085ef7269ec7a58e4e67183c43493383c54b52dec8c3d4cefd85d556527cfb57256927464e13bca40123d550d3b323295829e1ab54088f7f5a534944d9b81a9a49bc0a2124795c8eb95332497f5f7fed73ae38d9830d4980e64c89270f4765ada7580f3e86e624df250cdf582e4c3d5b92801ff60c235ce70c5934e51267983bc82fc5b2e9808600905d1f307ecc476b2cf35631e9bc7bf7c001710975d7b30d6170aa60589e6ae6773e75ca98cc8c02db5ad19a78c947c3588fac0c7147caac771aa2fa3aaed306d878a1f5dcca9d36d3bb49ce8422363583da9f0bcc35b9e374dcaa2182e4c29ffac54a103101bdc481cd083b418831d76823a8d3f9199996f5ae5d1150e2242cda6a3e3b31dd2991c217f53b9e8301566bd26919fb477f92c05708d55709477bd58955509156f29c8e154a6cb2d5222d205d68d1f54ea82563fb1d6349ca73867ac1f1b8ac1b455f8292970a36d2bdaeb4763fe81c485ac0e1fc76029f2bad0a9fe007cdf8f4946b97ab18ec09e45b54eaf6c5fa8214aced6c61bfd91db3fa51314e7f5085a88f3d9d412506f0c0ca389ca5b1af74489583c715f141a258376f45602950fa4ce4124a63ba384198e1bb12072cd840812429c08876b248e79c08bcd6407873136b5f454bb740da5863fd2202d381f3366e286e60df2a687d16367fec37e354f50fbbd0efad8320ea87f21ad6bd4fe24a3de95c860828678fd8dc3ebf2f41ccd4524cacf4b4cf5aefe2d898e2e8152120640cc42f2af2991b15798dcc26f413295163fc1d9c66aa143945a84d8df85c7397da736ee91cb55d22a477a9d9b5eb792fab1da1f909e522dfc2b1ab9cbbebd2cd5dbe79c935d1dc60fc15dca273314fdc201c44cb3ec673eaaa8075366a4af45bc9c4cef1570fb6985c88c057a9bdb53df5074e0d13d19d2354a48a8349089042d8e9a77259805d5f739bdeef30fef4360921ffff845eebe91dbbce9728a85ffa8b7a4992411e766806c7f15f5b247decc6a9e07e72e5a5cea851f1bb62e01b4f237f1afea0c15069045a4133424e3aa18b1bc4a2b8e6d474e647e0e5adbb0802713c7b4006218bc10f3090a1561c6e5d19442e2080f1bf53215bdabb90898780c9675feeff6e2de6bb514ad8b4dfce5737b81dedbf14cf5099541cc7f339cd0cd640964f1f4b6cb4341af26dcefa1a3819a78baa3aa4e7349ad8108dc2df851015497ab359fc195faa3cefe6de9905748f65b3b567c8d332ccde7ee6adcaa0d2ac77151a12381defc033e5c5d7b13d80d9df0f2bb43c21d3b8a9e1924ce855daa1f024b146ee4513ae16a6333f645dffc57b70b1a92c3e0c13f9dbb70b7959b517f5a8028ea00be6790dc39c801d4ccb923693359c3569db530d9dfbe16fc16b492859b98c26dff70fe6c142310b7f58ec74a411ff719b9905ba1be0b79ad3ce68a11d1645112e43ba566141effaaf2a5cd4e6a3919f0346e3066d68e1e730882d91bad079689db80007ac533eb3e4d6d6152e90c957d22b18ce24cccbfb4df6c5a88748462c3b05c0858c001cf84988edb5fe296ff9d36ecf1ac8324009380394afafa401ca7db36349f7524aa721d1bd1a0e3a1e49def1e88d14f507ff0d0238ae80a64e82de5cc089057309c71c14deca037bc436715", 0x1000, 0xfffffffffffffffa, 0x0, 0x1}]) 23:58:30 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0x300, 0x0, 0x0) 23:58:30 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x100000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:30 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000080000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:30 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x200000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1595.222147][T24471] loop5: detected capacity change from 0 to 512 23:58:30 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e7578554446000000000c0000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1595.339603][T24471] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x12 != 0x07 23:58:30 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0x1200, 0x0, 0x0) [ 1595.415573][T24471] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:30 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00'}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) [ 1595.471099][T24471] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 23:58:30 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x300000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1595.511439][T24471] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1595.568564][T24471] UDF-fs: Scanning with blocksize 512 failed [ 1595.612968][T24471] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:58:30 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000180000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1595.680798][T24471] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1595.748405][T24471] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1595.857717][T24471] UDF-fs: Scanning with blocksize 1024 failed [ 1595.966785][T24471] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1595.996810][T24471] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1596.008022][T24471] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1596.016686][T24471] UDF-fs: Scanning with blocksize 2048 failed [ 1596.026287][T24471] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1596.075174][T24471] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1596.097363][T24471] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1596.114348][T24471] UDF-fs: Scanning with blocksize 4096 failed [ 1596.140811][T24471] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:31 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030018000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:31 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0x2000, 0x0, 0x0) 23:58:31 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(0xffffffffffffffff, 0x0, 0x3) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x2) lseek(r1, 0x8000, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x8) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000740)='./bus\x00', 0xe000, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) openat$cgroup_netprio_ifpriomap(r2, &(0x7f00000000c0), 0x2, 0x0) creat(0x0, 0x0) 23:58:31 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x400000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:31 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000f00000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:31 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00'}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:31 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0xf000, 0x0, 0x0) [ 1596.451494][T24521] loop5: detected capacity change from 0 to 512 23:58:31 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x500000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1596.524571][T24521] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x12 != 0x18 23:58:31 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000fe0000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1596.654875][T24521] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1596.685278][ T25] audit: type=1804 audit(1637452711.838:229): pid=24533 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898150764/syzkaller.K6ZxSP/176/bus" dev="sda1" ino=15122 res=1 errno=0 [ 1596.722384][T24521] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1596.821214][ T25] audit: type=1804 audit(1637452711.908:230): pid=24539 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898150764/syzkaller.K6ZxSP/176/bus" dev="sda1" ino=15122 res=1 errno=0 [ 1596.862627][T24521] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:32 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:32 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0x34000, 0x0, 0x0) 23:58:32 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x600000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1596.936823][T24521] UDF-fs: Scanning with blocksize 512 failed [ 1596.991433][T24521] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1597.068099][T24521] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1597.149342][T24521] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1597.250645][T24521] UDF-fs: Scanning with blocksize 1024 failed [ 1597.335179][T24521] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1597.425144][ T25] audit: type=1804 audit(1637452712.568:231): pid=24539 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir898150764/syzkaller.K6ZxSP/176/bus" dev="sda1" ino=15122 res=1 errno=0 [ 1597.442562][T24521] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1597.525100][T24521] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1597.532940][ T25] audit: type=1804 audit(1637452712.678:232): pid=24542 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898150764/syzkaller.K6ZxSP/176/bus" dev="sda1" ino=15122 res=1 errno=0 [ 1597.575715][T24521] UDF-fs: Scanning with blocksize 2048 failed [ 1597.604029][T24521] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1597.645332][ T25] audit: type=1804 audit(1637452712.678:233): pid=24542 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898150764/syzkaller.K6ZxSP/176/bus" dev="sda1" ino=15122 res=1 errno=0 [ 1597.665416][T24521] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1597.762512][T24521] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1597.782392][T24521] UDF-fs: Scanning with blocksize 4096 failed [ 1597.802322][T24521] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:33 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="010003003c000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:33 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000300000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:33 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x700000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:33 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0x400300, 0x0, 0x0) 23:58:33 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.events\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x2}, 0x8) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x48, 0x0, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x28}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x401}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) write$binfmt_script(r3, &(0x7f00000002c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) ioctl$KVM_CAP_X2APIC_API(r4, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, 0x1}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00002b1000/0x2000)=nil, 0x2000}, 0x6}) ioctl$TIOCSETD(r3, 0x5423, 0x0) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r6, 0xc0481273, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01060000000000000000010000000800040003000000080004000200000008000800e000000208000700e0000007"], 0x34}, 0x1, 0x300000000000000}, 0x0) 23:58:33 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x800000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:33 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000500000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:33 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0x800000, 0x0, 0x0) [ 1598.429082][T24590] loop5: detected capacity change from 0 to 512 [ 1598.602826][T24590] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x12 != 0x3c 23:58:33 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x900000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1598.715051][T24590] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1598.816791][T24590] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 23:58:34 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000600000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:34 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1598.889998][T24590] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1598.962601][T24590] UDF-fs: Scanning with blocksize 512 failed [ 1599.015560][T24590] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1599.092978][T24590] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1599.152664][T24590] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1599.216372][T24590] UDF-fs: Scanning with blocksize 1024 failed [ 1599.278515][T24590] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1599.333350][T24590] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1599.409483][T24590] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1599.451907][T24590] UDF-fs: Scanning with blocksize 2048 failed [ 1599.476300][T24590] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1599.536712][T24590] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1599.574802][T24590] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1599.582473][T24590] UDF-fs: Scanning with blocksize 4096 failed [ 1599.604622][T24590] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:34 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="010003005d000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:34 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0xf0ffff, 0x0, 0x0) 23:58:34 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x1000000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:34 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000700000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:34 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00000000c0)=0xfffffffc, 0x4) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x2f, @dev={0xfe, 0x80, '\x00', 0x2c}, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_io_uring_complete(0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) 23:58:34 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00'}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:35 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x1f00000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:35 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0x1000000, 0x0, 0x0) 23:58:35 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000c00000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1600.102668][T24644] loop5: detected capacity change from 0 to 512 [ 1600.194209][T24644] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x12 != 0x5d [ 1600.276004][T24644] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1600.331639][T24644] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1600.372943][T24644] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:35 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00'}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:35 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x2000000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1600.418453][T24644] UDF-fs: Scanning with blocksize 512 failed [ 1600.465566][T24644] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:58:35 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000001800000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1600.523856][T24644] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1600.591544][T24644] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1600.649023][T24644] UDF-fs: Scanning with blocksize 1024 failed [ 1600.691372][T24644] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1600.733182][T24644] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1600.761874][T24644] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1600.795094][T24644] UDF-fs: Scanning with blocksize 2048 failed [ 1600.841281][T24644] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1600.882826][T24644] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1600.958684][T24644] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1600.990302][T24644] UDF-fs: Scanning with blocksize 4096 failed [ 1601.033587][T24644] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:36 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="010003005e000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:36 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0x2000000, 0x0, 0x0) 23:58:36 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x2010000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() getpgid(r0) syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x80080, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4004084}, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x10004, 0x0) r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250593d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="da6cb398511ec07c4f3e192443281f154ec02dd20c1e44bbad89e0f6f2bee34dc0925496b658c9354f89b1c0672449bf7cc1e087dfb2846880e2d5f1e0f5e50ccb512b10c2e83d17e99cf721533d8078e59678bb481eb27eafdd30ebd316a06101e536afcf731583a72902930eb77f88455480c3daf596d54e462f5ea9b6ff35046070b8768e84f27b9c97efa6c8f1e3dac8f6646a4ee4502c9c7b2b26003528eb984eda60af23c564a44de1c8cc1011dc141d9481f556d0c31ce36e2a875060efe78fa0ba938d5d65a1a6309cecaf", 0xcf, 0x80, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) syz_usb_control_io$printer(r2, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r2) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_connect(0x1, 0x482, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000a40)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x300, 0x80, 0xd3}, 0x5, &(0x7f0000000880)={0x5, 0xf, 0x5}, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x40a}}]}) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/rt6_stats\x00') getpid() 23:58:36 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000001f00000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:36 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00'}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:36 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000002000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:36 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x4800000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1601.587076][T24700] loop5: detected capacity change from 0 to 512 23:58:36 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0x3000000, 0x0, 0x0) [ 1601.734198][T24700] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x12 != 0x5e [ 1601.814521][T24700] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1601.824764][ T7296] usb 1-1: new high-speed USB device number 14 using dummy_hcd 23:58:37 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) (fail_nth: 1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1601.900224][T24700] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 23:58:37 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000003f00000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1601.968624][T24700] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:37 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x4c00000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1602.021821][T24700] UDF-fs: Scanning with blocksize 512 failed [ 1602.056730][T24700] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1602.064605][ T7296] usb 1-1: Using ep0 maxpacket: 8 [ 1602.106913][T24700] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1602.163573][T24700] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1602.185289][ T7296] usb 1-1: config index 0 descriptor too short (expected 65316, got 36) [ 1602.193677][ T7296] usb 1-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 1602.196902][T24700] UDF-fs: Scanning with blocksize 1024 failed [ 1602.258484][T24700] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1602.288259][T24700] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1602.334623][ T7296] usb 1-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 1602.341203][T24700] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1602.343870][ T7296] usb 1-1: config 250 has no interface number 0 [ 1602.343916][ T7296] usb 1-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 1602.343951][ T7296] usb 1-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 1602.391665][T24724] FAULT_INJECTION: forcing a failure. [ 1602.391665][T24724] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1602.435029][T24700] UDF-fs: Scanning with blocksize 2048 failed [ 1602.448033][T24724] CPU: 0 PID: 24724 Comm: syz-executor.4 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1602.458059][T24724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1602.468175][T24724] Call Trace: [ 1602.471483][T24724] [ 1602.474419][T24724] dump_stack_lvl+0xcd/0x134 [ 1602.479029][T24724] should_fail.cold+0x5/0xa [ 1602.483545][T24724] _copy_from_user+0x2c/0x180 [ 1602.488235][T24724] iovec_from_user+0x246/0x3d0 [ 1602.493034][T24724] __import_iovec+0x65/0x5c0 [ 1602.497634][T24724] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1602.503629][T24724] import_iovec+0x10c/0x150 [ 1602.508142][T24724] vfs_writev+0xc1/0x630 [ 1602.512395][T24724] ? vfs_iter_write+0xa0/0xa0 [ 1602.517088][T24724] ? lock_downgrade+0x6e0/0x6e0 [ 1602.521970][T24724] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1602.527985][T24724] ? __fget_files+0x23d/0x3e0 [ 1602.532695][T24724] ? __fget_light+0xea/0x280 [ 1602.537311][T24724] do_writev+0x27f/0x300 [ 1602.541572][T24724] ? vfs_writev+0x630/0x630 [ 1602.546094][T24724] ? syscall_enter_from_user_mode+0x21/0x70 [ 1602.552119][T24724] do_syscall_64+0x35/0xb0 [ 1602.556553][T24724] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1602.562460][T24724] RIP: 0033:0x7f72bdae7ae9 [ 1602.566909][T24724] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1602.586524][T24724] RSP: 002b:00007f72bb03c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1602.594940][T24724] RAX: ffffffffffffffda RBX: 00007f72bdbfb020 RCX: 00007f72bdae7ae9 [ 1602.602926][T24724] RDX: 0000000000000001 RSI: 00000000200001c0 RDI: 0000000000000008 [ 1602.610897][T24724] RBP: 00007f72bb03c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1602.618882][T24724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1602.626851][T24724] R13: 00007ffe03761aaf R14: 00007f72bb03c300 R15: 0000000000022000 [ 1602.634840][T24724] [ 1602.663550][ T7296] usb 1-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 1602.688624][ T7296] usb 1-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 1602.736968][ T7296] usb 1-1: config 250 interface 228 has no altsetting 0 [ 1602.789760][T24700] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1602.815774][T24700] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1602.824642][ T7296] usb 1-1: New USB device found, idVendor=0525, idProduct=d293, bcdDevice= 0.07 [ 1602.835677][ T7296] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1602.843990][ T7296] usb 1-1: SerialNumber: syz [ 1602.891813][T24700] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1602.896681][T24698] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1602.931923][T24700] UDF-fs: Scanning with blocksize 4096 failed 23:58:38 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012020000cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:38 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0x12000000, 0x0, 0x0) 23:58:38 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x6000000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1602.957926][T24700] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) [ 1602.975499][T24698] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1602.995597][ T7296] hub 1-1:250.228: bad descriptor, ignoring hub [ 1603.001878][ T7296] hub: probe of 1-1:250.228 failed with error -5 [ 1603.321477][T24746] loop5: detected capacity change from 0 to 512 [ 1603.339715][ T7296] usblp 1-1:250.228: usblp0: USB Bidirectional printer dev 14 if 228 alt 255 proto 3 vid 0x0525 pid 0xD293 [ 1603.348497][T24746] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x13 != 0x12 [ 1603.377327][T24746] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1603.425101][T24746] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1603.442694][T24746] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1603.456094][T24746] UDF-fs: Scanning with blocksize 512 failed [ 1603.463558][T24746] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1603.483643][T24746] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1603.503674][T24746] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1603.514244][T24746] UDF-fs: Scanning with blocksize 1024 failed [ 1603.532439][T24746] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1603.570691][T24746] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1603.590843][T24746] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1603.602811][T24746] UDF-fs: Scanning with blocksize 2048 failed [ 1603.614739][ T8172] usb 1-1: USB disconnect, device number 14 [ 1603.618800][T24746] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1603.648678][T24746] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1603.667662][ T8172] usblp0: removed [ 1603.677401][T24746] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1603.711576][T24746] UDF-fs: Scanning with blocksize 4096 failed [ 1603.731530][T24746] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) [ 1604.134409][ T7296] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 1604.434397][ T7296] usb 1-1: Using ep0 maxpacket: 8 [ 1604.704990][ T7296] usb 1-1: config index 0 descriptor too short (expected 65316, got 36) [ 1604.713407][ T7296] usb 1-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 1604.744339][ T7296] usb 1-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 1604.753592][ T7296] usb 1-1: config 250 has no interface number 0 [ 1604.774394][ T7296] usb 1-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 1604.812563][ T7296] usb 1-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 1604.851964][ T7296] usb 1-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 1604.892399][ T7296] usb 1-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 1604.934557][ T7296] usb 1-1: config 250 interface 228 has no altsetting 0 23:58:40 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() getpgid(r0) syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x80080, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4004084}, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x10004, 0x0) r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250593d2070000000101090224fffffa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="da6cb398511ec07c4f3e192443281f154ec02dd20c1e44bbad89e0f6f2bee34dc0925496b658c9354f89b1c0672449bf7cc1e087dfb2846880e2d5f1e0f5e50ccb512b10c2e83d17e99cf721533d8078e59678bb481eb27eafdd30ebd316a06101e536afcf731583a72902930eb77f88455480c3daf596d54e462f5ea9b6ff35046070b8768e84f27b9c97efa6c8f1e3dac8f6646a4ee4502c9c7b2b26003528eb984eda60af23c564a44de1c8cc1011dc141d9481f556d0c31ce36e2a875060efe78fa0ba938d5d65a1a6309cecaf", 0xcf, 0x80, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) syz_usb_control_io$printer(r2, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0xfffffffffffffe7a}}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r2) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_connect(0x1, 0x482, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000a40)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x300, 0x80, 0xd3}, 0x5, &(0x7f0000000880)={0x5, 0xf, 0x5}, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x40a}}]}) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/rt6_stats\x00') getpid() 23:58:40 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e75785544460000000000f000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:40 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x6800000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:40 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0x20000000, 0x0, 0x0) 23:58:40 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012040000cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:40 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) (fail_nth: 2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1605.282251][ T7296] usb 1-1: string descriptor 0 read error: -71 [ 1605.315216][ T7296] usb 1-1: New USB device found, idVendor=0525, idProduct=d293, bcdDevice= 0.07 [ 1605.386268][ T7296] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1605.464512][ T7296] usb 1-1: can't set config #250, error -71 [ 1605.513024][ T7296] usb 1-1: USB disconnect, device number 15 [ 1605.558788][T24776] loop5: detected capacity change from 0 to 512 23:58:40 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x6c00000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1605.732170][T24776] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x15 != 0x12 23:58:40 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000fffe00000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1605.789310][T24774] FAULT_INJECTION: forcing a failure. [ 1605.789310][T24774] name failslab, interval 1, probability 0, space 0, times 0 [ 1605.841682][T24776] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:41 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0xfffff000, 0x0, 0x0) [ 1605.888407][T24774] CPU: 1 PID: 24774 Comm: syz-executor.4 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1605.898440][T24774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1605.908510][T24774] Call Trace: [ 1605.911811][T24774] [ 1605.914764][T24774] dump_stack_lvl+0xcd/0x134 [ 1605.919397][T24774] should_fail.cold+0x5/0xa [ 1605.923855][T24776] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1605.923922][T24774] should_failslab+0x5/0x10 [ 1605.938137][T24774] kmem_cache_alloc_node+0x65/0x3f0 [ 1605.943368][T24774] ? __alloc_skb+0x215/0x340 [ 1605.948114][T24774] __alloc_skb+0x215/0x340 [ 1605.952563][T24774] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1605.958836][T24774] netlink_sendmsg+0x967/0xda0 [ 1605.963629][T24774] ? netlink_unicast+0x7d0/0x7d0 [ 1605.968597][T24774] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1605.974859][T24774] ? netlink_unicast+0x7d0/0x7d0 [ 1605.979815][T24774] sock_sendmsg+0xcf/0x120 [ 1605.984268][T24774] sock_write_iter+0x289/0x3c0 [ 1605.989084][T24774] ? sock_sendmsg+0x120/0x120 [ 1605.993819][T24774] ? find_held_lock+0x2d/0x110 [ 1605.994909][T24776] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1605.998616][T24774] do_iter_readv_writev+0x472/0x750 [ 1605.998658][T24774] ? new_sync_write+0x660/0x660 [ 1605.998692][T24774] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1605.998722][T24774] ? security_file_permission+0xab/0xd0 [ 1605.998761][T24774] do_iter_write+0x188/0x710 23:58:41 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x7400000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1605.998798][T24774] ? import_iovec+0x10c/0x150 [ 1605.998832][T24774] vfs_writev+0x1aa/0x630 [ 1605.998864][T24774] ? vfs_iter_write+0xa0/0xa0 [ 1606.048831][T24774] ? lock_downgrade+0x6e0/0x6e0 [ 1606.053716][T24774] ? __fget_files+0x23d/0x3e0 [ 1606.058424][T24774] ? __fget_light+0xea/0x280 [ 1606.063046][T24774] do_writev+0x27f/0x300 [ 1606.067323][T24774] ? vfs_writev+0x630/0x630 [ 1606.071845][T24774] ? syscall_enter_from_user_mode+0x21/0x70 [ 1606.077778][T24774] do_syscall_64+0x35/0xb0 [ 1606.082223][T24774] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1606.088144][T24774] RIP: 0033:0x7f72bdae7ae9 [ 1606.089460][T24776] UDF-fs: Scanning with blocksize 512 failed [ 1606.092572][T24774] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1606.092600][T24774] RSP: 002b:00007f72bb05d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1606.126856][T24774] RAX: ffffffffffffffda RBX: 00007f72bdbfaf60 RCX: 00007f72bdae7ae9 [ 1606.135110][T24774] RDX: 0000000000000001 RSI: 00000000200001c0 RDI: 0000000000000008 [ 1606.143096][T24774] RBP: 00007f72bb05d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1606.151081][T24774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1606.159063][T24774] R13: 00007ffe03761aaf R14: 00007f72bb05d300 R15: 0000000000022000 [ 1606.167055][T24774] [ 1606.254260][ T7296] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 1606.287428][T24776] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1606.350104][T24776] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 23:58:41 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000feff00000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1606.398573][T24776] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1606.450180][T24776] UDF-fs: Scanning with blocksize 1024 failed [ 1606.489733][T24776] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:58:41 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x7a00000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1606.504324][ T7296] usb 1-1: Using ep0 maxpacket: 8 [ 1606.553686][T24776] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1606.608465][T24776] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1606.624302][ T7296] usb 1-1: config index 0 descriptor too short (expected 65316, got 36) [ 1606.641858][ T7296] usb 1-1: config 250 has too many interfaces: 255, using maximum allowed: 32 [ 1606.664455][T24776] UDF-fs: Scanning with blocksize 2048 failed [ 1606.690085][ T7296] usb 1-1: config 250 has 1 interface, different from the descriptor's value: 255 [ 1606.706722][T24776] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1606.741660][ T7296] usb 1-1: config 250 has no interface number 0 [ 1606.761298][T24776] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1606.782539][ T7296] usb 1-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 1606.831474][T24776] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1606.844732][ T7296] usb 1-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 1606.864365][T24776] UDF-fs: Scanning with blocksize 4096 failed [ 1606.870460][T24776] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) [ 1606.884329][ T7296] usb 1-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 1606.907678][ T7296] usb 1-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 1606.967920][ T1230] ieee802154 phy0 wpan0: encryption failed: -22 [ 1606.976348][ T1230] ieee802154 phy1 wpan1: encryption failed: -22 [ 1606.977642][ T7296] usb 1-1: config 250 interface 228 has no altsetting 0 [ 1607.154392][ T7296] usb 1-1: New USB device found, idVendor=0525, idProduct=d293, bcdDevice= 0.07 [ 1607.174892][ T7296] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1607.203625][ T7296] usb 1-1: SerialNumber: syz [ 1607.246263][T24778] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1607.267875][T24778] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1607.305458][ T7296] hub 1-1:250.228: bad descriptor, ignoring hub [ 1607.311752][ T7296] hub: probe of 1-1:250.228 failed with error -5 [ 1607.620070][ T7296] usblp 1-1:250.228: usblp0: USB Bidirectional printer dev 16 if 228 alt 255 proto 3 vid 0x0525 pid 0xD293 [ 1608.134062][T24772] [ 1608.136415][T24772] ====================================================== [ 1608.143730][T24772] WARNING: possible circular locking dependency detected [ 1608.150748][T24772] 5.16.0-rc1-next-20211118-syzkaller #0 Not tainted [ 1608.157334][T24772] ------------------------------------------------------ [ 1608.164350][T24772] syz-executor.0/24772 is trying to acquire lock: [ 1608.170764][T24772] ffff888146df9568 (hcd->address0_mutex){+.+.}-{3:3}, at: usb_reset_and_verify_device+0x3ee/0xee0 [ 1608.181442][T24772] [ 1608.181442][T24772] but task is already holding lock: [ 1608.188805][T24772] ffff888146fd75c0 (&port_dev->status_lock){+.+.}-{3:3}, at: usb_port_resume+0x2a6/0x1950 [ 1608.198756][T24772] [ 1608.198756][T24772] which lock already depends on the new lock. [ 1608.198756][T24772] [ 1608.209164][T24772] [ 1608.209164][T24772] the existing dependency chain (in reverse order) is: [ 1608.218571][T24772] [ 1608.218571][T24772] -> #1 (&port_dev->status_lock){+.+.}-{3:3}: [ 1608.226851][T24772] __mutex_lock+0x12f/0x12f0 [ 1608.231983][T24772] hub_event+0x21c1/0x4450 [ 1608.236969][T24772] process_one_work+0x9b2/0x1690 [ 1608.242445][T24772] worker_thread+0x658/0x11f0 [ 1608.247661][T24772] kthread+0x405/0x4f0 [ 1608.252338][T24772] ret_from_fork+0x1f/0x30 [ 1608.257300][T24772] [ 1608.257300][T24772] -> #0 (hcd->address0_mutex){+.+.}-{3:3}: [ 1608.265391][T24772] __lock_acquire+0x2a07/0x54a0 [ 1608.270783][T24772] lock_acquire+0x1ab/0x510 [ 1608.275826][T24772] __mutex_lock+0x12f/0x12f0 [ 1608.280951][T24772] usb_reset_and_verify_device+0x3ee/0xee0 [ 1608.287294][T24772] usb_port_resume+0x12f7/0x1950 [ 1608.292767][T24772] usb_generic_driver_resume+0x40/0xa0 [ 1608.298926][T24772] usb_resume_both+0x627/0x8d0 [ 1608.304222][T24772] __rpm_callback+0xc9/0x330 [ 1608.309392][T24772] rpm_callback+0x1da/0x220 [ 1608.314429][T24772] rpm_resume+0xf5d/0x1bd0 [ 1608.319387][T24772] rpm_resume+0x8c4/0x1bd0 [ 1608.324333][T24772] __pm_runtime_resume+0xb7/0x170 [ 1608.329888][T24772] usb_autopm_get_interface+0x1b/0x50 [ 1608.335793][T24772] usblp_open+0x17a/0x450 [ 1608.340723][T24772] usb_open+0x204/0x2e0 [ 1608.345407][T24772] chrdev_open+0x266/0x770 [ 1608.350367][T24772] do_dentry_open+0x4c8/0x1250 [ 1608.355662][T24772] path_openat+0x1cad/0x2750 [ 1608.360787][T24772] do_filp_open+0x1aa/0x400 [ 1608.365826][T24772] do_sys_openat2+0x16d/0x4d0 [ 1608.371040][T24772] __x64_sys_openat+0x13f/0x1f0 [ 1608.376425][T24772] do_syscall_64+0x35/0xb0 [ 1608.381377][T24772] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1608.387813][T24772] [ 1608.387813][T24772] other info that might help us debug this: [ 1608.387813][T24772] [ 1608.398043][T24772] Possible unsafe locking scenario: [ 1608.398043][T24772] [ 1608.405488][T24772] CPU0 CPU1 [ 1608.410851][T24772] ---- ---- [ 1608.416218][T24772] lock(&port_dev->status_lock); [ 1608.421248][T24772] lock(hcd->address0_mutex); [ 1608.428535][T24772] lock(&port_dev->status_lock); [ 1608.436090][T24772] lock(hcd->address0_mutex); [ 1608.440870][T24772] [ 1608.440870][T24772] *** DEADLOCK *** [ 1608.440870][T24772] [ 1608.449007][T24772] 3 locks held by syz-executor.0/24772: [ 1608.454554][T24772] #0: ffffffff8ca3d050 (minor_rwsem#2){++++}-{3:3}, at: usb_open+0x24/0x2e0 [ 1608.463391][T24772] #1: ffffffff8cada368 (usblp_mutex){+.+.}-{3:3}, at: usblp_open+0x58/0x450 [ 1608.472569][T24772] #2: ffff888146fd75c0 (&port_dev->status_lock){+.+.}-{3:3}, at: usb_port_resume+0x2a6/0x1950 [ 1608.482967][T24772] [ 1608.482967][T24772] stack backtrace: [ 1608.488857][T24772] CPU: 0 PID: 24772 Comm: syz-executor.0 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 1608.498874][T24772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1608.508939][T24772] Call Trace: [ 1608.512227][T24772] [ 1608.515163][T24772] dump_stack_lvl+0xcd/0x134 [ 1608.519776][T24772] check_noncircular+0x25f/0x2e0 [ 1608.524736][T24772] ? print_circular_bug+0x1e0/0x1e0 [ 1608.530129][T24772] ? mark_lock+0xef/0x17b0 [ 1608.534562][T24772] ? usage_match+0x100/0x100 [ 1608.539175][T24772] ? lockdep_lock+0xc6/0x200 [ 1608.543781][T24772] ? call_rcu_zapped+0xb0/0xb0 [ 1608.548562][T24772] ? add_lock_to_list.constprop.0+0x185/0x370 [ 1608.554657][T24772] __lock_acquire+0x2a07/0x54a0 [ 1608.559533][T24772] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1608.565543][T24772] lock_acquire+0x1ab/0x510 [ 1608.570083][T24772] ? usb_reset_and_verify_device+0x3ee/0xee0 [ 1608.576261][T24772] ? lock_release+0x720/0x720 [ 1608.580961][T24772] __mutex_lock+0x12f/0x12f0 [ 1608.585587][T24772] ? usb_reset_and_verify_device+0x3ee/0xee0 [ 1608.591591][T24772] ? usb_reset_and_verify_device+0x3ee/0xee0 [ 1608.597603][T24772] ? __mutex_unlock_slowpath+0x157/0x5e0 [ 1608.603251][T24772] ? mutex_lock_io_nested+0x1150/0x1150 [ 1608.608812][T24772] ? wait_for_completion_io+0x270/0x270 [ 1608.614379][T24772] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1608.620385][T24772] ? lock_chain_count+0x20/0x20 [ 1608.625253][T24772] ? mark_held_locks+0x9f/0xe0 [ 1608.630036][T24772] usb_reset_and_verify_device+0x3ee/0xee0 [ 1608.635947][T24772] ? lockdep_hardirqs_on+0x79/0x100 [ 1608.641163][T24772] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1608.647335][T24772] ? hub_port_init+0x2e80/0x2e80 [ 1608.652289][T24772] ? _raw_spin_unlock_irqrestore+0x38/0x70 [ 1608.658113][T24772] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1608.663939][T24772] usb_port_resume+0x12f7/0x1950 [ 1608.668902][T24772] ? usb_port_suspend+0xdb0/0xdb0 [ 1608.673949][T24772] ? lock_chain_count+0x20/0x20 [ 1608.678822][T24772] ? mark_held_locks+0x9f/0xe0 [ 1608.683603][T24772] usb_generic_driver_resume+0x40/0xa0 [ 1608.689073][T24772] ? usb_generic_driver_suspend+0x1e0/0x1e0 [ 1608.694980][T24772] usb_resume_both+0x627/0x8d0 [ 1608.699759][T24772] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1608.705935][T24772] ? usb_resume_interface.part.0.isra.0+0x360/0x360 [ 1608.712541][T24772] ? usb_runtime_suspend+0x120/0x120 [ 1608.717847][T24772] __rpm_callback+0xc9/0x330 [ 1608.722450][T24772] ? usb_runtime_suspend+0x120/0x120 [ 1608.727751][T24772] rpm_callback+0x1da/0x220 [ 1608.732269][T24772] ? usb_runtime_suspend+0x120/0x120 [ 1608.737578][T24772] rpm_resume+0xf5d/0x1bd0 [ 1608.742010][T24772] ? rpm_callback+0x220/0x220 [ 1608.746704][T24772] ? do_raw_spin_lock+0x120/0x2b0 [ 1608.751747][T24772] ? rwlock_bug.part.0+0x90/0x90 [ 1608.756709][T24772] rpm_resume+0x8c4/0x1bd0 [ 1608.761153][T24772] ? rpm_callback+0x220/0x220 [ 1608.765850][T24772] ? do_raw_spin_lock+0x120/0x2b0 [ 1608.770894][T24772] ? rwlock_bug.part.0+0x90/0x90 [ 1608.775848][T24772] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 1608.781232][T24772] __pm_runtime_resume+0xb7/0x170 [ 1608.786267][T24772] usb_autopm_get_interface+0x1b/0x50 [ 1608.791709][T24772] usblp_open+0x17a/0x450 [ 1608.796051][T24772] ? usblp_wwait+0x7b0/0x7b0 [ 1608.800741][T24772] usb_open+0x204/0x2e0 [ 1608.804905][T24772] ? usb_devnode+0xa0/0xa0 [ 1608.809433][T24772] chrdev_open+0x266/0x770 [ 1608.813841][T24772] ? cdev_device_add+0x210/0x210 [ 1608.818771][T24772] ? fsnotify_perm.part.0+0x22d/0x620 [ 1608.824143][T24772] do_dentry_open+0x4c8/0x1250 [ 1608.828899][T24772] ? cdev_device_add+0x210/0x210 [ 1608.833834][T24772] ? may_open+0x205/0x420 [ 1608.838150][T24772] path_openat+0x1cad/0x2750 [ 1608.842748][T24772] ? path_lookupat+0x860/0x860 [ 1608.847523][T24772] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1608.853843][T24772] do_filp_open+0x1aa/0x400 [ 1608.858341][T24772] ? may_open_dev+0xf0/0xf0 [ 1608.863184][T24772] ? rwlock_bug.part.0+0x90/0x90 [ 1608.868109][T24772] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1608.874344][T24772] ? _find_next_bit+0x1e3/0x260 [ 1608.879241][T24772] ? _raw_spin_unlock+0x24/0x40 [ 1608.884081][T24772] ? alloc_fd+0x2f0/0x670 [ 1608.888439][T24772] do_sys_openat2+0x16d/0x4d0 [ 1608.893114][T24772] ? build_open_flags+0x6f0/0x6f0 [ 1608.898128][T24772] ? irqentry_enter+0x28/0x50 [ 1608.902796][T24772] __x64_sys_openat+0x13f/0x1f0 [ 1608.907632][T24772] ? __ia32_sys_open+0x1c0/0x1c0 [ 1608.912557][T24772] ? trace_hardirqs_on+0x38/0x1c0 [ 1608.917572][T24772] do_syscall_64+0x35/0xb0 [ 1608.921975][T24772] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1608.927853][T24772] RIP: 0033:0x7ff684b2fa04 [ 1608.932250][T24772] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1608.951853][T24772] RSP: 002b:00007ff6820f1cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1608.960252][T24772] RAX: ffffffffffffffda RBX: 00007ff684c8ff60 RCX: 00007ff684b2fa04 [ 1608.968211][T24772] RDX: 0000000000000002 RSI: 00007ff6820f1d60 RDI: 00000000ffffff9c [ 1608.976177][T24772] RBP: 00007ff6820f1d60 R08: 0000000000000000 R09: 000000000000000f [ 1608.984129][T24772] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1608.992084][T24772] R13: 00007ffee998c6ef R14: 00007ff6820f2300 R15: 0000000000022000 [ 1609.000057][T24772] [ 1609.034371][ T7296] Bluetooth: hci2: command 0x0406 tx timeout [ 1609.159903][T24772] usb 1-1: reset high-speed USB device number 16 using dummy_hcd [ 1614.403819][T24772] usb 1-1: device descriptor read/64, error -110 [ 1614.673836][T24772] usb 1-1: reset high-speed USB device number 16 using dummy_hcd [ 1614.843816][T24772] usb 1-1: device descriptor read/64, error -32 [ 1615.114195][T24772] usb 1-1: reset high-speed USB device number 16 using dummy_hcd [ 1615.224194][T24772] usb 1-1: device descriptor read/8, error -32 [ 1615.493910][T24772] usb 1-1: reset high-speed USB device number 16 using dummy_hcd [ 1615.614386][T24772] usb 1-1: device descriptor read/8, error -32 [ 1615.736438][ T8172] usb 1-1: USB disconnect, device number 16 [ 1615.749498][ T8172] usblp0: removed 23:58:50 executing program 0: socket$inet6_sctp(0xa, 0x800000000000001, 0x84) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x28020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9e1, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsu(0x0, 0x91, 0x40000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000002700)={'batadv0\x00', 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000a80)={{0x0, 0x3, 0xfffffffffffffff8, 0x8001, 0x200, 0x6, 0x2, 0xd61, 0x6, 0xa48, 0x8, 0x100000000, 0x9, 0x1ff, 0x2}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002800)={&(0x7f00000026c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000027c0)={&(0x7f0000002740)=@newqdisc={0x44, 0x24, 0x0, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x5, 0xf}, {0xb, 0xfff1}, {0xa, 0x9}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x945}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x7fffffff}, @TCA_RATE={0x6, 0x5, {0x2, 0x9}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x14) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r3, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "55c66724d438d4952c2bead8f2b4f36a26dcae4086cbdb86cf33a99415c4874e14b5faa84fe2ec2d68f3ca3c16caf152cbf94d0f0d13e02db2c31749282bdb", 0x1c}, 0x60) sendmmsg(r3, &(0x7f0000004580)=[{{&(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x5, "fd8a43aa168ebc4fe3db4dce585f4468174c3c8e0efe22c3abf7a99d0593dbc6110b3b236d69ee445c6ef6dc29bed8dd3f9188a7c2c2eed780bef8d7de91bd"}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000040)="5f51c7", 0x3}], 0x1, &(0x7f00000001c0)=[{0x78, 0x0, 0x0, "cabc51bd7ec1facf39ace78ebd9ac860a17446273b762dc314c98d63be8fc0e437ef96007950558e4b598fddb6f70ff1bd0c87ae028b3a9544971417170438d7aeb5b55ff612c5389bda4e313ab3209e11acb015bf93676c73854aca538294b23289"}], 0x78}}, {{&(0x7f0000002dc0)=@can, 0x80, &(0x7f0000004340)=[{&(0x7f0000000340)="b69aaf224dd821596c9cbc8214d608e504e736b38a47fd", 0x17}, {0x0}, {&(0x7f0000003100)="2fea0f6b671ae178c9909c911c365899b3a741bd47dfa1b77fec64bddc3c074b4d8df75abad055bc9fc2a1c25f9dbccf96baa5a2f913a824a6c9f33c4346dd11ba64590ecd216b8de612ce60926daa44", 0x50}, {&(0x7f0000001900)}, {0x0}], 0x5, &(0x7f0000004400)=ANY=[@ANYBLOB="a00000000000000088000000000000004ffc5ca581a56a1d2d382a5c6c65da57c14e8544f4f772c902ad86d958bc1b9d94d6b43076e3d17ef958e8f1788995e540d2fcfbd5d209d32906eeb09908808b6a083cb031d0d9b088978846929d5456696d967d520de5a6ada8de0247526e03d8ea08b5a76109a66d88eed5cab2eae4a587bbfff18844c38fbf967236b8e0bf99fa019624d7589c13b0c20faa8f0000b8000000000000000e0100"], 0x158}}], 0x2, 0x0) r4 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r4, &(0x7f0000000000), 0x4000000000001f2, 0x0) sendmsg$nl_route(r4, &(0x7f0000000a40)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000640)=@getrule={0x14, 0x22, 0x300, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x8004) r5 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x60600, 0x1) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f00000003c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r2}, 0x14) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000001880)={'ip6gre0\x00', &(0x7f0000002340)={'ip6_vti0\x00', 0x0, 0x2f, 0x2, 0x0, 0x20f, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, 0x7800, 0x8000, 0xffffffff, 0x1}}) r7 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, 0x0, 0x0) sendmmsg(r3, &(0x7f0000002540)=[{{&(0x7f0000000240)=@nfc_llcp={0x27, 0x1, 0x0, 0x4, 0x80, 0xff, "9bbbf0898aa8f86fcc5415c11edd54d244154711cb16ac2e478de46c7d95107f7054d4b102637423407636dd5f5a719f2d146071ba77a708f1119b27be4b70", 0x1}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000002c0)="7ccb9c1495d48ea3385cca0af2ab34e516841199b3adecd0a9bbe6d94a964da040fd246a", 0x24}, {&(0x7f0000000300)="b3223487da90e1947a618e07ce4127bf9f78cdb7", 0x14}, {0x0}, {&(0x7f0000000440)="4b0656e8a1872ad1d6b2dd8d48083d18c27ff1ebb08bb8daff3261f95d6407135160b539a5c9e4928e1351fafb63afb33e0478ee50c2bf8b4fcc9e98598c6ccd5375b7cb199da3b5d3daad2e952259dbd2225162799177f8232bdcc2c999a75a6e4aaf81583cdf3986eaff2efeb189b5c1cefe9754f4101fb5ea55881ac622783f379ff76e0ff32c", 0x88}, {&(0x7f0000000500)="2a5d718a27f34c40ef7b9b38ccdb5f23", 0x10}, {&(0x7f0000000540)="2196a85f1655bfe2ebf2c66f261bf6114c25273216306336a5e81547c7bd13cf0f3ed54cfc24d0db3b7bda8d094413c28c47495c44c3be63cdc4edfce91c8cc9294f93c38302feacf3880c55361efc9a0c22c8de4413519ce4fdc7d2fcd691a8b55a5530c3c3e15a2dcfd84e3ca5443aa716736c9a6884a7a8a4509162afbdb2b70add457483eb742c1ba08c2bcc546ac2d2ae0d503ec44ec2545fe3291219d9b881f8534c89ba676feed3ddb00b15ef9deb3da84968cd7c11c7f649118a8ef093f909e682c2", 0xc6}, {&(0x7f0000000640)}, {&(0x7f0000000680)="62f311b023135dbcf49d158bcdf0d8d01eb6cd8c9a6733be80c6466a3cc797b916fbd1d57c9ff2cdfa861ce775059fbe042a4159e2dced823933fecfdfd6ccdf3bade002c983e7caccac5711aedc1e9e4ca587ac146d372b4e5a2493ac0cf0869992c750a5905716d22742ee09aa483762e637d5e0fc11798ebaa3ee2b1a53d93103c8fc3920a299bf1b9d0c1388a16ad8b89819e39ca741777f5a9ffbb78af6e617341d5aa25dfe7ff097b8031cba4baceb77e8f29490eaf0f84de87ad3d65992cb085678fbd2334ed5cc38b14b2e246888285c3c48db12f99a9e61b6e80337cd", 0xe1}, {&(0x7f0000000780)="7d8ca3c384ac648f3c0ee7b0f878c70b6c2b31e3b83d0d44dfc9a8245b99d3c53667170c4cdc8589a8463e397fbd37bde53c3a885177f2adc5215233ec7e77cf1ffe9595516af0e2f5318a4856154c3f5fb43c3eb5723a358678", 0x5a}, {&(0x7f0000000800)="97a489f7d2230dcfb74819cfa4e30a7ec97279a7573b34f40c88739edbdc5d46456b71b8d43e07b6fdc96d38bad71fd4e6f6512cdff6455b32c17350ba891abda17c3035e2ef6f45cce6802eaf191436e0a25b525bc0bd22a145b3a3a96149a69e04e5db60f827b0f9dd5b7d2171f78d1b9e9b72894e1d653f58adc06f073fc2fe865402eb558cfd1492989c9e79dd83930b4ad5e69bed7ebda77af06cc5dc18828f2a5bd7698c869f60bbeefd", 0xad}], 0xa, &(0x7f0000004600)=[{0x58, 0x1, 0x6, "ba1e0cd512b9afe98a66be3f4e9acf69cdbe08927b053d00d1419978dda7b70783c6505b2a4c579748c56e6a94f237211baffd0792a983f5b424fb8ba160af569c3002"}, {0xc0, 0x116, 0x7fffffff, "041679e5c18ef1513770fa0d62aa4d5a20dbd4afa4cb31b1f1cbe791b9784983ecd538441ecf0aa845bbc1b0039d1538a9d2e895f965ed20e72c6d630fb07e53b6c8b8cdb6b497d4470f073e863ed9448703f56646f13b27443e7411cdfd1fbb5aeab4cfd6e135025e36183dedcc30aa8c802ca6e368f9df4de93f63653c7e080687a9e91242b493bc373b20cd1d3e99f7b9ddaa29a589fa9ed5c0b9b9b0a2222807432d41dff1c552112d199e9bb058"}, {0x1010, 0x0, 0x5b45, "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0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001580)="cfbc4e8892d2c52eabd92fff6db47f519289eaa28413422ea4324f535502f07a09d98a5d5dabff397132b5687869eb03b9ad08852cbda439", 0x38}, {&(0x7f00000015c0)="d7946b206adb0a0a9b26bd4f79f69b43a21daac4d62611ebdf7e3801c1c695cd8a1d4aeb", 0x24}, {&(0x7f0000001600)="66a191832c85198990d9444ded536f5ff7224a363f89ccbbf1296367ed3db76d7915311eb2718c049026418402f699f97f81bae3660d40a88c5d28afc15a30b62925148da407815fa37a13d79565fab60133a143f2bc2511ef012dd854402df2d7b67f1df5ba97cd82bcd268eb90db9a33caf1e51e5461cf6afb0087a02c7bea1b4c14225b7be90e95c88a6265dc05124c9d36a8ec24c8f51923ff812881f6b5d2e13416da278078fa2c83ec51263ff6c1194f1dfd1cc1f2506ff931d6dcdc8d0bd4316e62001170e7cc70a3b45001", 0xcf}, {&(0x7f0000001700)="9c4aa913c4b4bf91802dedc6ebd05adbcae362aa46fa13969756bc85aec99f858f1f5c760d08fc936f2eddee3a3f21f7bb4ffc03dd7ef8ea2974117135f54d7c7403f9a51542138217d320d48075f3acb09203b1711def5f89c7f7454b5d070b372392b3088aecddfddb285e53102e9e312b65306572948c665ac6bce230bfb25870030f6a525ea679844a25b886274b5544e5bafe49865c0b91a3db7679462f394625a45071a34c29a89f9150d5af943bfecc", 0xb3}], 0x4, &(0x7f0000001980)=[{0xc8, 0xff, 0x2, "cfc42c0e5feb1d647795c3fbe97656f4431d234fbd1ae7329784d8030e44600dc044965770b73d2b5b43a36ec67b04a6e610db559c376f0c00718b24d975ca5f01c497df96855f67ba41fcdf44c89052ebf15ba4fe922317d4532dfb748846288089c2314be236254a0b8f8b41fc523257554d074f3d076948ef7f707825e2a50bfe7da0362dd14dec1aee1a4bbf53aa28733d6ad7cbab8beb03d6d98289fa1f6954cbb4ee95f483caaa31d25055f82dc9879c894e4b"}, {0xc0, 0x1, 0x3, "d732ed2bc632fcb2d752d4d88b49d2513584f51c98fb2ca3f367d7ba85afa9718294ceb175ef73e9c4f8cf5b48ef8e774eecb7b2a9e198e4d12b9e398ad0566a77a20c0da318c1a95caaa5b0644b0b934374cbae6e0365313c0cfabdb2eaa9f73836d94960ad1c150aebc506f6e5fadf2bb6fe2d25f373109346d47e08f945f58c04643d2406326f94a19d060ef4c1de825c3f80ed2b4deaca201d01f29066c7fbd816249a17b62399fdd423"}, {0x58, 0x10b, 0x2, "0eba119c31ce810216a15055710efa9fac009b1fcb5cfd84f913146eff8f101dfa41f1a16af04f1c73f0f5d287011e975c2bb9d8c9c2aadc65c502cbff12ae022b8cda862f"}, {0x10, 0x0, 0x9}, {0x80, 0x10d, 0x0, "9036abfcd336caaabe1d2626e8c409ced9c646542e290b5eac7d4377143c5830785c590486463fce644ffdb1bb3d1ab84ffbc69ae09fc03c96be95bffa89f249b96e8895ddd2718038a52804236688e124fe630347833501ccaadfb58732b344d936ff3c1df0d892e60a27a6"}, {0x20, 0x10d, 0x0, "90c57f8d1c07784885aae5"}, {0x78, 0x84, 0x81, "11542abfd5b221f9e87169feb40af74a86a9fcb22caa0e466aacad712643a4d1c8e4fad7ab4d95157085b482ed80aeb9e06e5fe15176859341af317fe6d43d4af005e54fc5fd4af4e5277697691270ddee2232dd992c4de799b5278ab8d62912713642aa7a736d"}], 0x308}}, {{&(0x7f0000001cc0)=@ll={0x11, 0x3, r6, 0x1, 0x5, 0x6, @broadcast}, 0x80, &(0x7f0000002200)=[{&(0x7f0000001d40)}, {&(0x7f0000001e00)="3913c9389473f39072884fa827ed949a50465514d4ad0b844ab1a909848bf2bdfdabab06532b3c117ac04193b7983335f1421010989a47f09b91ade1e938004fc2a0d6c32a7d4b39c9e94be2fb39ea04d9ac085ed98968e46219f14db356c1a311653ee1cacc97fbca621105c2c7ae70e7b282e4712fbf464f40da499dca160381895d90c26027d54e43c09e3f9cefcc6c0c504ab61b6432b7e3f572e7dbae8b", 0xa0}, {&(0x7f00000018c0)="e9a7d9085b243588a45ea54db0f253032d8fa828217cdbd097fa6d8a833d0300a9f8", 0x22}, {&(0x7f0000001ec0)="f886ca7f11708e01070a74c8949556a0ce19df43244a15c1b797465128d9def1a767bbc4c98c885ecbb593e7970cba2f377296d8de2a19f3210190016c9eed1dc1821a1cf0429e335def9199410c7689fae69c92065cf5fe3e1ff411a63fea2c5abf339a9cf3cc37c626f94765b4d8164d5b899f2c3f608ff8d6cf5f77e72cb247a018a07e1763", 0x87}, {&(0x7f0000001f80)}, {&(0x7f0000002080)="080272686bda911ba3db937943f85d74203aff824e617cdfd99f99dfda04d3eb424864705e909408e29cd20ff5e36d3f683787d86f998ab06546ba94a81206660c3e855e2f3e59e5a6", 0x49}, {&(0x7f0000002100)="fcca46f6efb2ab0f01f159c64539db0e8c6216a30165471fb075d0812842694baea6d56e68a9e894ac16e22c3d2fd2e4d4e3c4df87a0e4d807d790450df9ec5357199f56235b6c83fcfc9d7a6307ea50c343228fd048017604c0e20043d070fcdc3584789312dd2ea4b97222535b055264a26929e3dc7fbffa180c89e0c42fe16d2468b25dd240a7197572fd81b868c1aa775d7be2ea53d7946840d0222b59dc6ca028fbf6bc6a8b783a3ea369a7", 0xae}], 0x7, &(0x7f0000002280)=[{0x30, 0x88, 0xfac, "a03bb5e3df8cf372822bff5b760606fcde2b4aa4e9ecee1484f0967dbd15ac"}, {0x78, 0x10a, 0x0, "a59bd734a79697a282c8c95a09c9c50aec07323ed6a73ba8655fae79928f63c0513fcdcf47a4ebfef893b9e53cd90c769a68ff276c9bb3323ebb2aa3b2d5b9639d9fefa9b4a6ae25faec44454de800bb32273dba1a64c898c86ccf4b86fc52dc56"}], 0xa8}}], 0x5, 0x0) 23:58:50 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0x40030000000000, 0x0, 0x0) 23:58:50 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000004000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:50 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012380000cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:50 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x8cffffff00000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:50 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:51 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0xf6ffffff00000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:51 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000020000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1615.954852][T24856] loop5: detected capacity change from 0 to 512 23:58:51 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0x80000000000000, 0x0, 0x0) 23:58:51 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0xfeffffff00000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1616.035981][T24856] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x49 != 0x12 23:58:51 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="0f0000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1616.092415][T24856] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:51 executing program 0: socket$inet6_sctp(0xa, 0x800000000000001, 0x84) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x28020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9e1, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsu(0x0, 0x91, 0x40000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000002700)={'batadv0\x00', 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000a80)={{0x0, 0x3, 0xfffffffffffffff8, 0x8001, 0x200, 0x6, 0x2, 0xd61, 0x6, 0xa48, 0x8, 0x100000000, 0x9, 0x1ff, 0x2}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002800)={&(0x7f00000026c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000027c0)={&(0x7f0000002740)=@newqdisc={0x44, 0x24, 0x0, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x5, 0xf}, {0xb, 0xfff1}, {0xa, 0x9}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x945}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x7fffffff}, @TCA_RATE={0x6, 0x5, {0x2, 0x9}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x14) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r3, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "55c66724d438d4952c2bead8f2b4f36a26dcae4086cbdb86cf33a99415c4874e14b5faa84fe2ec2d68f3ca3c16caf152cbf94d0f0d13e02db2c31749282bdb", 0x1c}, 0x60) sendmmsg(r3, &(0x7f0000004580)=[{{&(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x5, "fd8a43aa168ebc4fe3db4dce585f4468174c3c8e0efe22c3abf7a99d0593dbc6110b3b236d69ee445c6ef6dc29bed8dd3f9188a7c2c2eed780bef8d7de91bd"}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000040)="5f51c7", 0x3}], 0x1, &(0x7f00000001c0)=[{0x78, 0x0, 0x0, "cabc51bd7ec1facf39ace78ebd9ac860a17446273b762dc314c98d63be8fc0e437ef96007950558e4b598fddb6f70ff1bd0c87ae028b3a9544971417170438d7aeb5b55ff612c5389bda4e313ab3209e11acb015bf93676c73854aca538294b23289"}], 0x78}}, {{&(0x7f0000002dc0)=@can, 0x80, &(0x7f0000004340)=[{&(0x7f0000000340)="b69aaf224dd821596c9cbc8214d608e504e736b38a47fd", 0x17}, {0x0}, {&(0x7f0000003100)="2fea0f6b671ae178c9909c911c365899b3a741bd47dfa1b77fec64bddc3c074b4d8df75abad055bc9fc2a1c25f9dbccf96baa5a2f913a824a6c9f33c4346dd11ba64590ecd216b8de612ce60926daa44", 0x50}, {&(0x7f0000001900)}, {0x0}], 0x5, &(0x7f0000004400)=ANY=[@ANYBLOB="a00000000000000088000000000000004ffc5ca581a56a1d2d382a5c6c65da57c14e8544f4f772c902ad86d958bc1b9d94d6b43076e3d17ef958e8f1788995e540d2fcfbd5d209d32906eeb09908808b6a083cb031d0d9b088978846929d5456696d967d520de5a6ada8de0247526e03d8ea08b5a76109a66d88eed5cab2eae4a587bbfff18844c38fbf967236b8e0bf99fa019624d7589c13b0c20faa8f0000b8000000000000000e0100"], 0x158}}], 0x2, 0x0) r4 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r4, &(0x7f0000000000), 0x4000000000001f2, 0x0) sendmsg$nl_route(r4, &(0x7f0000000a40)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000640)=@getrule={0x14, 0x22, 0x300, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x8004) r5 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x60600, 0x1) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f00000003c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r2}, 0x14) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000001880)={'ip6gre0\x00', &(0x7f0000002340)={'ip6_vti0\x00', 0x0, 0x2f, 0x2, 0x0, 0x20f, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, 0x7800, 0x8000, 0xffffffff, 0x1}}) r7 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, 0x0, 0x0) sendmmsg(r3, &(0x7f0000002540)=[{{&(0x7f0000000240)=@nfc_llcp={0x27, 0x1, 0x0, 0x4, 0x80, 0xff, "9bbbf0898aa8f86fcc5415c11edd54d244154711cb16ac2e478de46c7d95107f7054d4b102637423407636dd5f5a719f2d146071ba77a708f1119b27be4b70", 0x1}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000002c0)="7ccb9c1495d48ea3385cca0af2ab34e516841199b3adecd0a9bbe6d94a964da040fd246a", 0x24}, {&(0x7f0000000300)="b3223487da90e1947a618e07ce4127bf9f78cdb7", 0x14}, {0x0}, {&(0x7f0000000440)="4b0656e8a1872ad1d6b2dd8d48083d18c27ff1ebb08bb8daff3261f95d6407135160b539a5c9e4928e1351fafb63afb33e0478ee50c2bf8b4fcc9e98598c6ccd5375b7cb199da3b5d3daad2e952259dbd2225162799177f8232bdcc2c999a75a6e4aaf81583cdf3986eaff2efeb189b5c1cefe9754f4101fb5ea55881ac622783f379ff76e0ff32c", 0x88}, {&(0x7f0000000500)="2a5d718a27f34c40ef7b9b38ccdb5f23", 0x10}, {&(0x7f0000000540)="2196a85f1655bfe2ebf2c66f261bf6114c25273216306336a5e81547c7bd13cf0f3ed54cfc24d0db3b7bda8d094413c28c47495c44c3be63cdc4edfce91c8cc9294f93c38302feacf3880c55361efc9a0c22c8de4413519ce4fdc7d2fcd691a8b55a5530c3c3e15a2dcfd84e3ca5443aa716736c9a6884a7a8a4509162afbdb2b70add457483eb742c1ba08c2bcc546ac2d2ae0d503ec44ec2545fe3291219d9b881f8534c89ba676feed3ddb00b15ef9deb3da84968cd7c11c7f649118a8ef093f909e682c2", 0xc6}, {&(0x7f0000000640)}, {&(0x7f0000000680)="62f311b023135dbcf49d158bcdf0d8d01eb6cd8c9a6733be80c6466a3cc797b916fbd1d57c9ff2cdfa861ce775059fbe042a4159e2dced823933fecfdfd6ccdf3bade002c983e7caccac5711aedc1e9e4ca587ac146d372b4e5a2493ac0cf0869992c750a5905716d22742ee09aa483762e637d5e0fc11798ebaa3ee2b1a53d93103c8fc3920a299bf1b9d0c1388a16ad8b89819e39ca741777f5a9ffbb78af6e617341d5aa25dfe7ff097b8031cba4baceb77e8f29490eaf0f84de87ad3d65992cb085678fbd2334ed5cc38b14b2e246888285c3c48db12f99a9e61b6e80337cd", 0xe1}, {&(0x7f0000000780)="7d8ca3c384ac648f3c0ee7b0f878c70b6c2b31e3b83d0d44dfc9a8245b99d3c53667170c4cdc8589a8463e397fbd37bde53c3a885177f2adc5215233ec7e77cf1ffe9595516af0e2f5318a4856154c3f5fb43c3eb5723a358678", 0x5a}, {&(0x7f0000000800)="97a489f7d2230dcfb74819cfa4e30a7ec97279a7573b34f40c88739edbdc5d46456b71b8d43e07b6fdc96d38bad71fd4e6f6512cdff6455b32c17350ba891abda17c3035e2ef6f45cce6802eaf191436e0a25b525bc0bd22a145b3a3a96149a69e04e5db60f827b0f9dd5b7d2171f78d1b9e9b72894e1d653f58adc06f073fc2fe865402eb558cfd1492989c9e79dd83930b4ad5e69bed7ebda77af06cc5dc18828f2a5bd7698c869f60bbeefd", 0xad}], 0xa, &(0x7f0000004600)=[{0x58, 0x1, 0x6, "ba1e0cd512b9afe98a66be3f4e9acf69cdbe08927b053d00d1419978dda7b70783c6505b2a4c579748c56e6a94f237211baffd0792a983f5b424fb8ba160af569c3002"}, {0xc0, 0x116, 0x7fffffff, "041679e5c18ef1513770fa0d62aa4d5a20dbd4afa4cb31b1f1cbe791b9784983ecd538441ecf0aa845bbc1b0039d1538a9d2e895f965ed20e72c6d630fb07e53b6c8b8cdb6b497d4470f073e863ed9448703f56646f13b27443e7411cdfd1fbb5aeab4cfd6e135025e36183dedcc30aa8c802ca6e368f9df4de93f63653c7e080687a9e91242b493bc373b20cd1d3e99f7b9ddaa29a589fa9ed5c0b9b9b0a2222807432d41dff1c552112d199e9bb058"}, {0x1010, 0x0, 0x5b45, 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0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001580)="cfbc4e8892d2c52eabd92fff6db47f519289eaa28413422ea4324f535502f07a09d98a5d5dabff397132b5687869eb03b9ad08852cbda439", 0x38}, {&(0x7f00000015c0)="d7946b206adb0a0a9b26bd4f79f69b43a21daac4d62611ebdf7e3801c1c695cd8a1d4aeb", 0x24}, {&(0x7f0000001600)="66a191832c85198990d9444ded536f5ff7224a363f89ccbbf1296367ed3db76d7915311eb2718c049026418402f699f97f81bae3660d40a88c5d28afc15a30b62925148da407815fa37a13d79565fab60133a143f2bc2511ef012dd854402df2d7b67f1df5ba97cd82bcd268eb90db9a33caf1e51e5461cf6afb0087a02c7bea1b4c14225b7be90e95c88a6265dc05124c9d36a8ec24c8f51923ff812881f6b5d2e13416da278078fa2c83ec51263ff6c1194f1dfd1cc1f2506ff931d6dcdc8d0bd4316e62001170e7cc70a3b45001", 0xcf}, {&(0x7f0000001700)="9c4aa913c4b4bf91802dedc6ebd05adbcae362aa46fa13969756bc85aec99f858f1f5c760d08fc936f2eddee3a3f21f7bb4ffc03dd7ef8ea2974117135f54d7c7403f9a51542138217d320d48075f3acb09203b1711def5f89c7f7454b5d070b372392b3088aecddfddb285e53102e9e312b65306572948c665ac6bce230bfb25870030f6a525ea679844a25b886274b5544e5bafe49865c0b91a3db7679462f394625a45071a34c29a89f9150d5af943bfecc", 0xb3}], 0x4, &(0x7f0000001980)=[{0xc8, 0xff, 0x2, "cfc42c0e5feb1d647795c3fbe97656f4431d234fbd1ae7329784d8030e44600dc044965770b73d2b5b43a36ec67b04a6e610db559c376f0c00718b24d975ca5f01c497df96855f67ba41fcdf44c89052ebf15ba4fe922317d4532dfb748846288089c2314be236254a0b8f8b41fc523257554d074f3d076948ef7f707825e2a50bfe7da0362dd14dec1aee1a4bbf53aa28733d6ad7cbab8beb03d6d98289fa1f6954cbb4ee95f483caaa31d25055f82dc9879c894e4b"}, {0xc0, 0x1, 0x3, "d732ed2bc632fcb2d752d4d88b49d2513584f51c98fb2ca3f367d7ba85afa9718294ceb175ef73e9c4f8cf5b48ef8e774eecb7b2a9e198e4d12b9e398ad0566a77a20c0da318c1a95caaa5b0644b0b934374cbae6e0365313c0cfabdb2eaa9f73836d94960ad1c150aebc506f6e5fadf2bb6fe2d25f373109346d47e08f945f58c04643d2406326f94a19d060ef4c1de825c3f80ed2b4deaca201d01f29066c7fbd816249a17b62399fdd423"}, {0x58, 0x10b, 0x2, "0eba119c31ce810216a15055710efa9fac009b1fcb5cfd84f913146eff8f101dfa41f1a16af04f1c73f0f5d287011e975c2bb9d8c9c2aadc65c502cbff12ae022b8cda862f"}, {0x10, 0x0, 0x9}, {0x80, 0x10d, 0x0, "9036abfcd336caaabe1d2626e8c409ced9c646542e290b5eac7d4377143c5830785c590486463fce644ffdb1bb3d1ab84ffbc69ae09fc03c96be95bffa89f249b96e8895ddd2718038a52804236688e124fe630347833501ccaadfb58732b344d936ff3c1df0d892e60a27a6"}, {0x20, 0x10d, 0x0, "90c57f8d1c07784885aae5"}, {0x78, 0x84, 0x81, "11542abfd5b221f9e87169feb40af74a86a9fcb22caa0e466aacad712643a4d1c8e4fad7ab4d95157085b482ed80aeb9e06e5fe15176859341af317fe6d43d4af005e54fc5fd4af4e5277697691270ddee2232dd992c4de799b5278ab8d62912713642aa7a736d"}], 0x308}}, {{&(0x7f0000001cc0)=@ll={0x11, 0x3, r6, 0x1, 0x5, 0x6, @broadcast}, 0x80, &(0x7f0000002200)=[{&(0x7f0000001d40)}, {&(0x7f0000001e00)="3913c9389473f39072884fa827ed949a50465514d4ad0b844ab1a909848bf2bdfdabab06532b3c117ac04193b7983335f1421010989a47f09b91ade1e938004fc2a0d6c32a7d4b39c9e94be2fb39ea04d9ac085ed98968e46219f14db356c1a311653ee1cacc97fbca621105c2c7ae70e7b282e4712fbf464f40da499dca160381895d90c26027d54e43c09e3f9cefcc6c0c504ab61b6432b7e3f572e7dbae8b", 0xa0}, {&(0x7f00000018c0)="e9a7d9085b243588a45ea54db0f253032d8fa828217cdbd097fa6d8a833d0300a9f8", 0x22}, {&(0x7f0000001ec0)="f886ca7f11708e01070a74c8949556a0ce19df43244a15c1b797465128d9def1a767bbc4c98c885ecbb593e7970cba2f377296d8de2a19f3210190016c9eed1dc1821a1cf0429e335def9199410c7689fae69c92065cf5fe3e1ff411a63fea2c5abf339a9cf3cc37c626f94765b4d8164d5b899f2c3f608ff8d6cf5f77e72cb247a018a07e1763", 0x87}, {&(0x7f0000001f80)}, {&(0x7f0000002080)="080272686bda911ba3db937943f85d74203aff824e617cdfd99f99dfda04d3eb424864705e909408e29cd20ff5e36d3f683787d86f998ab06546ba94a81206660c3e855e2f3e59e5a6", 0x49}, {&(0x7f0000002100)="fcca46f6efb2ab0f01f159c64539db0e8c6216a30165471fb075d0812842694baea6d56e68a9e894ac16e22c3d2fd2e4d4e3c4df87a0e4d807d790450df9ec5357199f56235b6c83fcfc9d7a6307ea50c343228fd048017604c0e20043d070fcdc3584789312dd2ea4b97222535b055264a26929e3dc7fbffa180c89e0c42fe16d2468b25dd240a7197572fd81b868c1aa775d7be2ea53d7946840d0222b59dc6ca028fbf6bc6a8b783a3ea369a7", 0xae}], 0x7, &(0x7f0000002280)=[{0x30, 0x88, 0xfac, "a03bb5e3df8cf372822bff5b760606fcde2b4aa4e9ecee1484f0967dbd15ac"}, {0x78, 0x10a, 0x0, "a59bd734a79697a282c8c95a09c9c50aec07323ed6a73ba8655fae79928f63c0513fcdcf47a4ebfef893b9e53cd90c769a68ff276c9bb3323ebb2aa3b2d5b9639d9fefa9b4a6ae25faec44454de800bb32273dba1a64c898c86ccf4b86fc52dc56"}], 0xa8}}], 0x5, 0x0) 23:58:51 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000fffff0000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1616.153790][T24856] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1616.191122][T24856] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:51 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0xff00000000000000, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1616.223103][T24856] UDF-fs: Scanning with blocksize 512 failed [ 1616.255994][T24856] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1616.333776][T24856] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 23:58:51 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0xf0ffffffffffff, 0x0, 0x0) [ 1616.416099][T24856] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1616.444958][T24856] UDF-fs: Scanning with blocksize 1024 failed [ 1616.480241][T24856] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1616.505676][T24856] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1616.532260][T24856] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1616.545074][T24856] UDF-fs: Scanning with blocksize 2048 failed [ 1616.551731][T24856] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1616.580221][T24856] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1616.601328][T24856] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1616.610522][T24856] UDF-fs: Scanning with blocksize 4096 failed [ 1616.617033][T24856] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) [ 1616.669186][T24856] loop5: detected capacity change from 0 to 512 [ 1616.683294][T24856] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x49 != 0x12 [ 1616.698581][T24856] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1616.709034][T24856] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1616.729802][T24856] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1616.740139][T24856] UDF-fs: Scanning with blocksize 512 failed [ 1616.764250][T24856] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1616.781395][T24856] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1616.791876][T24856] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1616.804616][T24856] UDF-fs: Scanning with blocksize 1024 failed [ 1616.811531][T24856] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1616.822701][T24856] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1616.833388][T24856] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1616.842140][T24856] UDF-fs: Scanning with blocksize 2048 failed [ 1616.861655][T24856] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 23:58:52 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000010000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:52 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0xa8, 0x4}, [@ldst={0x4, 0x0, 0x5, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x5, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x28, 0x12, 0x503, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r3}]}, 0x28}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001540)={0x1a, 0x4, &(0x7f0000001400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0x0, 0xd, 0x9, 0x0, 0xfffffffffffffff0, 0x10}]}, &(0x7f0000001440)='GPL\x00', 0x9, 0x5, &(0x7f0000001480)=""/5, 0x41100, 0x1, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000014c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000001500)={0x0, 0xf, 0x20, 0x3f}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001380)={r0, 0x0, 0xc2, 0xd2, &(0x7f0000000080)="84aa193ab9289e149ce7e84c6b9ced666bcbf67f4b8da5d05a1bbe8f1d04de1357d9db8ed6b6d88167edf9905a7266659ecd306e180143ee49cfc5f124813a8b34f0e6cc732db658079d3b4a34d3d5f1ff1c9b2998fb21234478ddc48a7755ccf2838ac1005b0563ed2719000fce9831517ffd58c968b4f4f1632339e8b6ef8c2313f0dbe4c2dad9e535aa2f9a2ccbb7115653d682335f82908566076739ea804c2fe3ffb9fbfa3d50a0b92f5dac30b1ded98ce5d0d179f0228241f9b0ed3fe4f5ee", &(0x7f0000000180)=""/210, 0x5, 0x0, 0x1000, 0xd3, &(0x7f0000000280)="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", &(0x7f0000001280)="edc2af2ccbc4f17d934a2d8c4fa3e87cce2a4c9af957968f2d04223961f750c9b5a26ec9d00aa23bd27f1e72eb3f0511d4982d2087399a966e6f30cb39798dcd79fdfa03a8e8fa18b8d8b6ee0d59f02240cccd15d89501594677729b1406c527d0141ec8ce875184557fa590cecf632bad372bd4757cd0f6ebe46f5fd79000a45f9097b02fb4135433c389d9681270e66356c7a8ea489c2b0b725793a97fa5a1e58fb62347ef6c64b03924593a4325555fce8624b9e0fe2850fa0c1de825eb6381c975ce416c6c56467bf40f44033fadcc7ee4", 0x0, 0x8}, 0x48) 23:58:52 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="c00000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:52 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="01000300123b0000cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:52 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x2, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:52 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0x100000000000000, 0x0, 0x0) [ 1616.879809][T24856] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1616.890729][T24856] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1616.900423][T24856] UDF-fs: Scanning with blocksize 4096 failed [ 1616.909319][T24856] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) 23:58:52 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000020000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:52 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/47) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r1, 0xc0481273, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x8) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="980000000006000000000000000000009507dac58c4554c0a8025edd881a442a4a58adcaea65b05382b3bd3b4ca1dcb7dd3121700178f6c692b79d69838f2b74f68e81fc7380fdfe81eef506652f475d982fcd88a7bafe62eab5f836c7f968"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000004c0)='sys_exit\x00', r2}, 0x10) 23:58:52 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0x200000000000000, 0x0, 0x0) [ 1617.119866][T24923] 9pnet: Insufficient options for proto=fd [ 1617.148826][T24928] 9pnet: Insufficient options for proto=fd 23:58:52 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012440000cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {0x0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:52 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="c00e00001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) 23:58:52 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x3, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) 23:58:52 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000030000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1617.337190][T24943] loop5: detected capacity change from 0 to 512 23:58:52 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x4, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1617.379407][T24945] 9pnet: Insufficient options for proto=fd [ 1617.395097][T24950] 9pnet: Insufficient options for proto=fd [ 1617.413940][T24943] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x55 != 0x12 23:58:52 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0x300000000000000, 0x0, 0x0) [ 1617.448051][T24943] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! 23:58:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000240), 0x4000, 0x0) sendto$inet6(r3, &(0x7f0000000280)="20bff06f15d282dedbd8a4b4c0ec6ddb2af71207a2eaea4dec0774b57c5f5459893b91a82ef4248b03fda209562d9b02e2187955ab4a4f0b69cf2edc4e94d78b81b1e86c81dd13a07f22ce1515f4797b99cb2b8e4417ace1f888988045177d48998143198b829a92fe0ee92a67467e79e3039d810bb1535a5eda48a2b51b39e5139b7716ffebcf15a64f27b0b56c2d025fe15807e9932b61adc413deb12d7bc669b4f7816cc9309ecf48ec26d78ec5e3cc767ca86787742a06224c1f7c87b4f7998fea344fe5f4", 0xc7, 0x40810, &(0x7f0000000380)={0xa, 0x4e21, 0x1, @local, 0xfff}, 0x1c) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0), 0x404000, 0x0) r5 = dup2(r0, r4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, 0x8) ftruncate(r2, 0x200002) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000000180)={0x5, {{0xa, 0x4e23, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x81b}}}, 0x88) sendfile(r0, r2, 0x0, 0x80001d00c0d0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000000140)={r7, 0x2}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x352d8ae8, @remote, 0x3e9a}, 0x1c) [ 1617.506118][T24943] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1617.517947][T24943] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1617.531465][T24943] UDF-fs: Scanning with blocksize 512 failed 23:58:52 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000040000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) 23:58:52 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000240)={0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001e5b4c8e}, 0x400, 0x0, 0x8000, 0x0, 0x1}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4000004}, 0x40010, 0x0, 0x10001, 0x6, 0x7fff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="effd00001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x7c, r3}) fcntl$getown(0xffffffffffffffff, 0x9) [ 1617.566607][T24943] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1617.586967][T24961] 9pnet: Insufficient options for proto=fd 23:58:52 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x5, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1617.621311][T24943] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1617.633917][T24964] 9pnet: Insufficient options for proto=fd [ 1617.656685][T24943] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found 23:58:52 executing program 3: r0 = syz_io_uring_setup(0x5425, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket$l2tp6(0xa, 0x2, 0x73) socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7a, 0x0, 0x1200000000000000, 0x0, 0x0) [ 1617.674034][T24943] UDF-fs: Scanning with blocksize 1024 failed 23:58:52 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000050000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0xc1e0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}], 0x0, &(0x7f0000013500)) [ 1617.724236][T24943] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1617.762020][T24975] 9pnet: Insufficient options for proto=fd [ 1617.802005][T24978] 9pnet: Insufficient options for proto=fd [ 1617.825185][T24943] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1617.848314][T24943] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1617.877897][T24943] UDF-fs: Scanning with blocksize 2048 failed [ 1617.892443][T24943] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1617.915916][T24943] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1617.968205][T24943] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 1617.977847][T24943] UDF-fs: Scanning with blocksize 4096 failed [ 1617.986661][T24943] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) [ 1618.046846][T24943] loop5: detected capacity change from 0 to 512 [ 1618.061348][T24943] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 96: 0x55 != 0x12 [ 1618.089377][T24943] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1618.120654][T24943] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1984, location=1984 [ 1618.131757][T24943] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 1618.144442][T24943] UDF-fs: Scanning with blocksize 512 failed [ 1618.151466][T24943] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 1618.163844][T24943] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 1618.176132][T24943] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found