sb_control_io(r0, &(0x7f0000000380)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="4011d9000000d9052aad3e1c63b2e3b87178e70cff7e87212162abd8ddb3d2c5435c9d62f7b6b66ec13791394db9530bb106000513b75d92061135cc1fda2387bd0ecac29fa8e9fb0c5a3434deabee2d3be810f4697a167e248f5654a48b6a7fce99cb3f07b01a6d04c6c1528902a2f20890cb49bb83b8d04b63a49451b01fd448cd75d85f3b6f0300222f3d8a09f6d627f8beb5fbd5aa5fdf90ba1986edfb2e2c11c3f1a3042d03de1781c029033c48a621fe73eb96cd2301f4995cc1799046bc389a6357cad1c1995f3c0492ef713fb3f8eac53d769618402815d54b1b99"], &(0x7f0000000180)={0x0, 0x3, 0x100, @string={0x100, 0x3, "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"}}, &(0x7f00000002c0)={0x0, 0xf, 0x33, {0x5, 0xf, 0x33, 0x5, [@ssp_cap={0x10, 0x10, 0xa, 0x3f, 0x1, 0xffff, 0xf000, 0x6, [0xff001e]}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0xa, 0x1, 0xa2}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0xff, 0x3, 0x9}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0xff, 0x6, 0xfff}]}}, &(0x7f0000000300)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x0, 0x80, 0x1f, "f1c9562e", "ed124520"}}, &(0x7f0000000340)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x60, 0x2, 0xf8, 0x0, 0x80, 0x8001}}}, &(0x7f0000000800)={0x84, &(0x7f00000003c0)={0x0, 0xe, 0x65, "44ad9e15ab65be50a6fb806680f1418a385c2aaaffa1ac7bfcae157181795ce0c26047051dab2dfbf702ab2caeb5b7af22f473780eafea026db126e60f4fbfacaf8a62fa536082433d081e6a92f1c2d9d721d38291c233200b63a3e210b769a9c656575ae9"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x9d}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x8, 0x10}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x87d}, &(0x7f0000000580)={0x40, 0x9, 0x1, 0x81}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0287"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0x9e}, &(0x7f0000000640)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000680)={0x40, 0x17, 0x6, @broadcast}, &(0x7f00000006c0)={0x40, 0x19, 0x2, '\f}'}, &(0x7f0000000700)={0x40, 0x1a, 0x2}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x1}, &(0x7f00000007c0)={0x40, 0x21, 0x1}}) [ 1908.612732][T29537] RSP: 002b:00007f8914294f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1908.620972][T29537] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f8915521367 [ 1908.622615][ T522] usb 2-1: USB disconnect, device number 79 [ 1908.628778][T29537] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1908.628794][T29537] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f89142951d0 [ 1908.628806][T29537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1908.657944][T29537] R13: 0000000020000490 R14: 0000000000000006 R15: 00007f891556ba20 06:29:12 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) keyctl$join(0x1, 0x0) keyctl$join(0x1, &(0x7f0000000040)={'syz', 0x3}) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) (async) keyctl$join(0x1, 0x0) (async) keyctl$join(0x1, &(0x7f0000000040)={'syz', 0x3}) (async) 06:29:12 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_connect(0x4, 0xc8c, &(0x7f00000001c0)={{0x12, 0x1, 0x200, 0xad, 0x11, 0x89, 0x10, 0x1199, 0x9053, 0x36cc, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc7a, 0x4, 0x6, 0x5e, 0x60, 0x20, [{{0x9, 0x4, 0xa5, 0x7, 0x10, 0x34, 0xed, 0xe0, 0x6, [], [{{0x9, 0x5, 0x6, 0x10, 0x8, 0x6, 0x5, 0x6d, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3f, 0x5}]}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x1, 0x7, 0xa2}}, {{0x9, 0x5, 0x7, 0xc, 0x3ff, 0x0, 0x61}}, {{0x9, 0x5, 0x5, 0x3, 0x400, 0x32, 0x80, 0x8}}, {{0x9, 0x5, 0xb, 0x2, 0x40, 0xf1, 0x56, 0x4}}, {{0x9, 0x5, 0xf, 0x8, 0x400, 0x40, 0x7, 0x2, [@generic={0x101, 0x0, "3f53afd09dc945fe530772dcbd878d017ac1d7625941645ffa0c1defda405f2aad9be9d7a828040d270faee614fe485be3542866df8c44b46ef0153ea26ef1f0ea6645f044438f28b9d0c3f24c7a95caf18b50f903a85f96d2e1c1b03b9c2a13e1ce4b2c64f3cd7b825d5928d98d00b2c2a7757b958471d8e88bcfd68534395409874f850ee6280d5fccd5abef6a39bf2f723388ae66937cb2bf628a59ce66148d0716a6066b72dbb088640737aaeea589235a1714b13417323473a5853134c9af2a49ef9525e493bd0fc9b77408806643a425d3f65d483aace8f594b2d30b7dbdc06e4d34485371a2e20df58b687cd567d2d622156fcc0e01ce581e8711f2"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x8, 0x6, 0x4, 0x3, [@generic={0x4c, 0xd, "82315059c8ec1c2f86345d0c5abcc51473e69229708b494c9751246fb40acb34998ba76bfdec30c686031fd771a58f54f873e8ff91a912cda6fc9d4143451fe41ed9104aeae9d4083cba"}]}}, {{0x9, 0x5, 0x0, 0x4, 0x3ff, 0x9, 0x0, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x6, 0x7, 0x1ff}]}}, {{0x9, 0x5, 0x4, 0x0, 0x40, 0x4, 0x3, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x3f8098555fbdabc7, 0x40, 0x8001}]}}, {{0x9, 0x5, 0x4, 0x0, 0x200, 0x8, 0x2, 0x27, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x6}, @generic={0x90, 0xa, "28de1c751ed0205379b11a09b277dea67314e948498c184b1913388150d9ded50550e16a5ad6b0357c776514a67e9c7858bdf480b5b3fb30b2cd333fd6bc7be72834bbf626040f03d186b7b7417f8512bd0c289dcf58423f5fe6e9bd9f3ba475f343ac1acfa8a84485c9d7a865d519d85ac9d14799a5f63c6a8c4f49ce155aa9f4bf6223d52c2bf352fb4377e807"}]}}, {{0x9, 0x5, 0xd, 0x2, 0x3ff, 0x8, 0x3, 0x5}}, {{0x9, 0x5, 0xc, 0x10, 0x10, 0x6a, 0x3a, 0xff, [@generic={0x5d, 0x10, "3020768bfc784ff5d62149009f21a06348ac9c07c7a5d6c2ad372d8e74c7a7111bbf9d7b1cd33750c58817e4a7fb2f80bb24bdb23f5684eca07f17db5d8917d3d3ccc1fe412a37682be5313ce7eb842ca448b2f874d508e13ff8cc"}, @generic={0xce, 0x22, "aefffc832cd9c09fc18e73312a2bc8713e75224964fa20a5e2b9ca717390b1905df9da31194052c6b910d8a499cefe46cc1d6d6a4367d701c60f811fdfcc6384e7e39e1227335cc3cb303905704e7bbcc9caf64f0556a87ed003726703b1847696bbbf5464de458f0e3a2c245bb26b17620b072e8f98a02fb9608b0346f7f389c84ce781100a5168e09092ff0798a198d017c94b9d731b6390290a69f469c60d9a1bcb79877c0116214a16569637cd2d10b7c85c7374c49c60964f17e3423745d996e4a0e1d4885b27607acf"}]}}, {{0x9, 0x5, 0x0, 0x8, 0x3ff, 0xa3, 0x86, 0x6, [@generic={0x8, 0x9, "7be7da43fa84"}, @generic={0x86, 0x1, "a0bd3a81541c275a7ae95ca15b78c70ca83865b560efd45000b11b5c5756a025f5caf254f24f8f05d0607e4c54e3334a053d98b64bb8821748d2e568877d7be828dba4e4876fc037be5b97181b898d48024167a891c264cf3070c5faa81d38967f3a4bea9b9bbea7ab7aa6bf90da1b95860f944ce93083503a6fa44b67147955406a5ed6"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x20, 0x20, 0x40, 0x3}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x6, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x8}]}}, {{0x9, 0x5, 0x1, 0x1f, 0x20, 0x1, 0x3, 0x20}}]}}, {{0x9, 0x4, 0x27, 0x1, 0xf, 0x3a, 0xb0, 0x38, 0x1, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "01dff14f"}, {0x5, 0x24, 0x0, 0x1f}, {0xd, 0x24, 0xf, 0x1, 0x95, 0x9, 0x0, 0x6}, {0x6, 0x24, 0x1a, 0x2c, 0x7}, [@network_terminal={0x7, 0x24, 0xa, 0x1, 0x7f, 0x4, 0x40}]}], [{{0x9, 0x5, 0x6, 0xc, 0x200, 0x7, 0x6, 0x13, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0x7}]}}, {{0x9, 0x5, 0x6, 0x10, 0x10, 0x2, 0x3, 0x7f, [@generic={0x64, 0x2, "d6afaccd2357f91a73fcb95a02244afb4d71619062599502d90d6b0b62839390b2986fa2da5d2cdd255030e3eeade3e32c65f4137abc709a849fd5f1f2f991940db66308b9f466369f7de408c97d3e7f3f4f2a851ddfe799960b17a583dae9bd8b6c"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0x7}]}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x2, 0x2, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x6, 0x8000}]}}, {{0x9, 0x5, 0xe, 0x4, 0x20, 0x40, 0x8, 0x1}}, {{0x9, 0x5, 0xe, 0x10, 0x200, 0x6, 0x8, 0x40}}, {{0x9, 0x5, 0x3, 0x0, 0x448, 0xd4, 0x5, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1f}]}}, {{0x9, 0x5, 0x7, 0x1, 0x0, 0xbc, 0x8e, 0x9, [@generic={0x90, 0x24, "410fa472705dc06addcc90bc6443fe427e0384ab6b70ce26a06ffd76b84f7813f1285c6571b439ad10468a39a47e902f4654792f7bceeff93a825da723357c7060f166ea5363521f4b2f78ce1119ce2766e92d8c677bd3a35458b9dd99cb895d52fa4a59a7b2065e8f34dc71b9673bdaee76d08e5179332b8b439c41331ac651afd751d495ebf24199047b329d39"}]}}, {{0x9, 0x5, 0xb, 0xc, 0x400, 0x6, 0x9, 0x0, [@generic={0xad, 0x21, "3544ef0a2c0152de9cd3fb620a2d7f69262bac03e15573f33ca17f63c54d15191a977d5e80716e9938a99535b23ae45cfb9ea1f05a2170e1d751d057ec5c9bdef4de1533cc03cd7ffb623e0f5d821ca2d8a6cda73bd1b881cf98e7f00df09aee348658672ff3daeaad562ea340693266563b99768065c573f2709bbc6ed749b2d1a8f30269d17c16bc41a1f822a84659ed5c237ac9605fbc9ddc1daec29b37af39e1fb7506bf44564bb1df"}, @generic={0x62, 0x20, "e2d49808081fe96945ec9056704c36e0484cbf49f1a4527a0e3e769061facf91bbe0ec2819fc2cd08bdf9d52562e0b0a6cca1a76272be2e0f9393e1f81b8e279277bb4731f67530ee342d736ee495b2fd1721886b57ddc371a89f3566217583f"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x8, 0x3f, 0x9, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x6, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x6, 0x41}]}}, {{0x9, 0x5, 0x8, 0x3, 0x20, 0x1, 0x40, 0x83, [@generic={0xe7, 0xd, "f64d88cc4880a4b4adcab407cb89f148866de56380af3318429ba1712f5d51c61249f41b3f96e4c0df4a50588132da91a151020aa9fa4726d38563c781d498cf876ef15e51f409141987105e966d8dc1f1c9f1b6a84e573ae5982b8ff65249ca27c5a59a545c36d2e1594e3fa9c5a6082d9c7ee9f4a8ea64aee4d2eef157caaeeb1745cf9542e38242e786d2c13a2183d6b3d7fbd5897167fee9a645e1a42b0b68622015132c11787a5eca601a87cf199374e26f1872d9cc54a9b55d9c0a7dd1bf6fa39061b4f63b91e15a0649111be09a732e6118b945e7c365f644317f38da91e4fe66ea"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x70, 0x7f, 0xd1, 0x40}}, {{0x9, 0x5, 0x6, 0x4, 0x3ff, 0x80, 0x20, 0xbb}}, {{0x9, 0x5, 0x7, 0xc, 0x3ff, 0x12, 0x7, 0xfd, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0xfffe}, @generic={0x7b, 0x10, "e653d23715dfa53e0a6bea626d28120a9299840ccb1fd5f03624f7d576406b6508247c79409f26fec36e6a0182ff92c5012029090507dff53c827410d127c29d644987e4d8f78d548d2ded7e31b3286a11f0c9622bcb48444ce4da5e3239d32406c415d1bae8a15a9c8e4add4278f596fa21a956763a7b3cfc"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x5, 0xfb, 0x9}}, {{0x9, 0x5, 0x0, 0x1, 0x3ff, 0x8, 0x8, 0x1, [@generic={0x98, 0x31, "9be5b677b835d3d320ef533274d5a806543f10b2e37df41ac64e08f35e7841a555ea9b95ab480b7c96e3c5c981d8e8d69f71f87c8e62bcc209c7c54a2609d21e17d1c0a27ff177e4eed0fe18d4f51d5a09e53f0c42d21886f9a3b380f33047ee76abc4651d55bb43e4a003a4abe39c8eb6c567fcc4bc88bf574ad83aed7716daca34a83b184b7ec897ef8c54b6ca11dfb1545e19dbd4"}]}}]}}, {{0x9, 0x4, 0x6f, 0xc1, 0x6, 0x8, 0x2c, 0xfb, 0x15, [@hid_hid={0x9, 0x21, 0x5, 0x6, 0x1, {0x22, 0x45c}}], [{{0x9, 0x5, 0x80, 0x10, 0x400, 0x4, 0xe4, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x95, 0x104}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3}]}}, {{0x9, 0x5, 0x80, 0x0, 0x200, 0x40, 0x1, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x8}]}}, {{0x9, 0x5, 0x80, 0x2, 0x3df, 0x80, 0x7, 0x1}}, {{0x9, 0x5, 0xd, 0x9, 0x10, 0x20, 0x1, 0x7f}}, {{0x9, 0x5, 0x5, 0x4, 0x10, 0xb7, 0x2, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x40, 0x401}]}}, {{0x9, 0x5, 0x5, 0xc, 0x20, 0x0, 0x7, 0x14}}]}}, {{0x9, 0x4, 0x6e, 0x9, 0x9, 0xb4, 0x73, 0xa2, 0x23, [], [{{0x9, 0x5, 0x9, 0x10, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x80, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x2}]}}, {{0x9, 0x5, 0x6, 0x10, 0x10, 0x1, 0x6, 0x6, [@generic={0xe4, 0x10, "1d7190aa1cb9e9ce1ebde09d3967729a16fe2c34ec183d5e8deee80d381401fda9218da58da7998fb3d77cf4faa611a19d565d5c39b65b85c075d85e96d580120ba8095d2c2ab29666a97597961842f8882884d8afc644918e87622d8a59e0add067aa71ff3a2889a95aa85e78e2f6dd83be67617e2dc914d911d01c87a985f965ab7568520a24d1bd13b2fe8bae69d69cb8af39ed2b3059021187d0ec4bea36414db991114ca2ad5c259a5f10144038028fd812cd2a1bd25a6aa18a5cc44afc6e9c344bf0b9cecb0d221e6f7004f942fdcbb7ca461a49df5a268979b446d16aa21c"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x10, 0x46, 0x40, 0x4}}, {{0x9, 0x5, 0xd, 0xc, 0x8, 0x7a, 0x0, 0x4}}, {{0x9, 0x5, 0xb, 0x8, 0x400, 0xc0, 0x40, 0x2, [@generic={0x8, 0x23, "a2bf6c3bb34c"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0xd3, 0x97b}]}}, {{0x9, 0x5, 0x2, 0x2, 0x3ff, 0x3, 0x40, 0x6c, [@generic={0xc, 0x4, "84c5bf11a7b9f3610ea6"}, @generic={0xa3, 0x23, "06496dfebdb1186064fc784cfbdd0bed38b552fc888cbdd63973976253a31a0021e8c59ad95ca0c9b8aedadf02bebc9f5fe393259be056e6a2337a03895b4b8276c2cffe83b49a6a35de39021b7b3152d9b071dc5a0db55bca4f3c32efb1349258c0eafbeb30381e61c97feccd297ecca6fb7fc8eb2209a94a4cea17ab298ca9bd479736680c649eb684a32c7094d34d6c4c6f2a69741e7ccba4582660b7ee26ba"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x10, 0xff, 0x1, 0x81}}, {{0x9, 0x5, 0x8, 0x2, 0x8, 0x6, 0x0, 0x7, [@generic={0x2b, 0x23, "d43bf17c0f0027903e1cbf888730369514d17a265f14750abd3ce1a66e7c04d7cabab0161f8cc13d05"}, @generic={0x99, 0x23, "71f2d66c775df2f384da7a8636ec9b081cfc6d87c6e65fe2ce40c0cb8611dea5a62cfb578a69dd92bfaafc8a684198c58f088eedea7bb75f462c011509b559137b7e3870dfcbc338f0c0d208c71c881bfe2b6d6b5957092775d691ffc674ca5a50c20eb85b54f0bc3421772aedc8c91498b413dcdcd774576f08871c2e85ebbb134f00af26ad7d11ab2ca524daa5b80f68e6ea0a13ffe7"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0x3e, 0x40}}]}}]}}]}}, &(0x7f00000000c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0x81, 0xc4, 0x17, 0x10, 0x75}, 0xc, &(0x7f0000000040)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x4, 0xfff}]}, 0x3, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x280a}}, {0xde, &(0x7f0000000e80)=@string={0xde, 0x3, "8d6106ffdf9f55fb88512aa3765bc9e5bffd8cfb6ecc8a15dc8730e7db9751804f28533f7e826a9d93893077ba4d44c1a70ffec711382f50d044c83c84ec9ddef6ffd1db1786b72b4292cba08ac87aac00e75d90f4291fae821402ca9b37e033c94cac5c3a339569c27e0bee5bf963d39fa548bbba96039b1a5c8cb613c7a8d777b45629ebc2f4a066dd4e2420fcabd05c83eb0805b8d151a46699f935c3b1cc61fbd62cd34658cf4acffafba0e0176c4f8a83e7b1954714d6dd1178554b9dff49dcc9bcb17429911e394fa483f2f04745141faacd03e1fbb9abbdea"}}, {0xf3, &(0x7f0000000f80)=@string={0xf3, 0x3, "6f6d3837639c31e34b9cd4976468755fb3d507a139e2cc281d4275d61fc14494deb4ffb691b210158f1a9bd50c775146913641f05bae562218904763fee3f91c54125d76952c9e8be7456dc98206cd8527f20def95a2f65ed18f8fadaeea75c3319e70b9e8a5a7adc3374c17fe72d3ca9108eed7840e7d11a27499e04b9300bddf8c03bdf081a91760a6c27597c2487561123b65c82080e479dd521b5d0f6d88f8b8c339f206e367dd957d76e5cf6ff300cf5455592e4df76f04c3fab2fb714527de3bca13712ca59522ce1aaded9f942b106fe0e62234a7bf26690328fc45f23a469636b2446ec254eebca5fb7078a501"}}]}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) 06:29:12 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 35) [ 1908.665760][T29537] [ 1908.672064][T29537] loop2: detected capacity change from 0 to 64 [ 1908.680607][T29537] erofs: (device loop2): mounted with root inode @ nid 36. [ 1908.741924][T29549] FAULT_INJECTION: forcing a failure. [ 1908.741924][T29549] name failslab, interval 1, probability 0, space 0, times 0 [ 1908.751766][T29551] loop4: detected capacity change from 0 to 64 [ 1908.755967][T29549] CPU: 0 PID: 29549 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1908.770396][T29549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1908.780290][T29549] Call Trace: [ 1908.783413][T29549] [ 1908.786190][T29549] dump_stack_lvl+0x151/0x1b7 [ 1908.790702][T29549] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1908.795998][T29549] ? selinux_kernfs_init_security+0x1a8/0x760 [ 1908.801900][T29549] dump_stack+0x15/0x17 [ 1908.805890][T29549] should_fail+0x3c0/0x510 [ 1908.810145][T29549] __should_failslab+0x9f/0xe0 [ 1908.814743][T29549] should_failslab+0x9/0x20 [ 1908.819086][T29549] kmem_cache_alloc+0x4f/0x2f0 [ 1908.823680][T29549] ? __kernfs_new_node+0xdb/0x6e0 [ 1908.828543][T29549] __kernfs_new_node+0xdb/0x6e0 [ 1908.833231][T29549] ? down_read_killable+0x250/0x250 [ 1908.838266][T29549] ? kernfs_new_node+0x170/0x170 [ 1908.843039][T29549] ? __kasan_check_write+0x14/0x20 [ 1908.847983][T29549] ? up_write+0x56/0x120 [ 1908.852064][T29549] ? kernfs_activate+0x409/0x420 [ 1908.856837][T29549] kernfs_new_node+0x97/0x170 [ 1908.861351][T29549] __kernfs_create_file+0x4a/0x270 [ 1908.866299][T29549] sysfs_add_file_mode_ns+0x273/0x320 [ 1908.871505][T29549] internal_create_group+0x55e/0xf60 [ 1908.876624][T29549] ? get_super+0x1ee/0x210 [ 1908.880880][T29549] ? sysfs_create_group+0x30/0x30 [ 1908.885741][T29549] ? __kasan_check_write+0x14/0x20 [ 1908.890198][T29551] erofs: (device loop4): mounted with root inode @ nid 36. [ 1908.890682][T29549] sysfs_create_group+0x1f/0x30 [ 1908.902409][T29549] loop_configure+0x1077/0x1640 [ 1908.907093][T29549] lo_ioctl+0x8cd/0x25e0 [ 1908.911168][T29549] ? is_bpf_text_address+0x1a2/0x1c0 [ 1908.916288][T29549] ? lo_release+0x200/0x200 [ 1908.920637][T29549] ? stack_trace_save+0x1f0/0x1f0 [ 1908.925489][T29549] ? __kernel_text_address+0x9a/0x110 [ 1908.930696][T29549] ? unwind_get_return_address+0x4c/0x90 [ 1908.936168][T29549] ? arch_stack_walk+0xf8/0x140 [ 1908.940054][T18948] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 1908.940847][T29549] ? avc_has_perm_noaudit+0x358/0x450 [ 1908.940871][T29549] ? memcpy+0x56/0x70 [ 1908.957262][T29549] ? memset+0x35/0x40 [ 1908.961074][T29549] ? fsnotify+0x5ad/0x2240 [ 1908.965325][T29549] ? __kasan_check_write+0x14/0x20 [ 1908.970270][T29549] ? _raw_spin_lock+0xa3/0x1b0 [ 1908.974871][T29549] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 1908.980079][T29549] ? avc_has_perm_noaudit+0x358/0x450 [ 1908.985288][T29549] ? _raw_spin_unlock+0x4d/0x70 [ 1908.989975][T29549] ? find_inode_fast+0x459/0x480 [ 1908.994748][T29549] ? __kasan_check_write+0x14/0x20 [ 1908.999693][T29549] ? mutex_unlock+0xa2/0x110 [ 1909.004122][T29549] ? __mutex_lock_slowpath+0x10/0x10 [ 1909.009244][T29549] ? is_bpf_text_address+0x1a2/0x1c0 [ 1909.014361][T29549] ? is_module_text_address+0xe1/0x140 [ 1909.019663][T29549] ? stack_trace_save+0x1f0/0x1f0 [ 1909.024517][T29549] ? __kernel_text_address+0x9a/0x110 [ 1909.029725][T29549] ? unwind_get_return_address+0x4c/0x90 [ 1909.035193][T29549] ? arch_stack_walk+0xf8/0x140 [ 1909.039880][T29549] ? stack_trace_save+0x12d/0x1f0 [ 1909.044739][T29549] ? stack_trace_snprint+0x100/0x100 [ 1909.049860][T29549] ? avc_has_extended_perms+0x718/0x1210 [ 1909.050055][ T522] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 1909.055332][T29549] ? memcpy+0x56/0x70 [ 1909.055352][T29549] ? avc_has_extended_perms+0xb9c/0x1210 [ 1909.071994][T29549] ? kasan_set_track+0x4c/0x70 [ 1909.076593][T29549] ? kasan_set_free_info+0x23/0x40 [ 1909.081536][T29549] ? ____kasan_slab_free+0x126/0x160 [ 1909.086659][T29549] ? __kasan_slab_free+0x11/0x20 [ 1909.091433][T29549] ? slab_free_freelist_hook+0xc9/0x1a0 [ 1909.096817][T29549] ? kmem_cache_free+0x11a/0x2e0 [ 1909.101588][T29549] ? putname+0x10b/0x160 [ 1909.105666][T29549] ? avc_flush+0x2b0/0x2b0 [ 1909.109919][T29549] ? do_vfs_ioctl+0xbf3/0x2ac0 [ 1909.114521][T29549] ? blkdev_common_ioctl+0x570/0x1ec0 [ 1909.119727][T29549] ? kasan_quarantine_put+0x34/0x1b0 [ 1909.124846][T29549] ? blkdev_bszset+0x240/0x240 [ 1909.129447][T29549] ? ioctl_has_perm+0x3df/0x560 [ 1909.134136][T29549] ? has_cap_mac_admin+0xb0/0xb0 [ 1909.138909][T29549] ? kmem_cache_free+0x11a/0x2e0 [ 1909.143682][T29549] ? putname+0x10b/0x160 [ 1909.147760][T29549] ? selinux_file_ioctl+0x3c9/0x530 [ 1909.152795][T29549] ? lo_release+0x200/0x200 [ 1909.157139][T29549] blkdev_ioctl+0x2e9/0x620 [ 1909.161474][T29549] ? blkdev_compat_ptr_ioctl+0xc0/0xc0 [ 1909.166769][T29549] ? __fget_files+0x310/0x370 [ 1909.171283][T29549] block_ioctl+0xb0/0xf0 [ 1909.175360][T29549] ? blkdev_iopoll+0x100/0x100 [ 1909.180044][T29549] __se_sys_ioctl+0x115/0x190 [ 1909.180051][T18948] usb 4-1: Using ep0 maxpacket: 8 [ 1909.180068][T29549] __x64_sys_ioctl+0x7b/0x90 [ 1909.193849][T29549] do_syscall_64+0x44/0xd0 [ 1909.198101][T29549] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1909.203828][T29549] RIP: 0033:0x7f8915521367 [ 1909.208079][T29549] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 f4 57 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1909.227523][T29549] RSP: 002b:00007f8914294f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1909.235771][T29549] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f8915521367 06:29:12 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) (async) keyctl$join(0x1, 0x0) (async) keyctl$join(0x1, &(0x7f0000000040)={'syz', 0x3}) [ 1909.243584][T29549] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1909.251387][T29549] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f89142951d0 [ 1909.259198][T29549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1909.267010][T29549] R13: 0000000020000490 R14: 0000000000000006 R15: 00007f891556ba20 [ 1909.274826][T29549] [ 1909.278216][ T523] usb 6-1: new high-speed USB device number 43 using dummy_hcd 06:29:12 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 36) [ 1909.288714][T29549] loop2: detected capacity change from 0 to 64 [ 1909.296290][T29549] erofs: (device loop2): mounted with root inode @ nid 36. [ 1909.379008][T29559] loop4: detected capacity change from 0 to 64 [ 1909.379039][T29560] FAULT_INJECTION: forcing a failure. [ 1909.379039][T29560] name failslab, interval 1, probability 0, space 0, times 0 [ 1909.385779][T29559] erofs: (device loop4): mounted with root inode @ nid 36. [ 1909.400854][T29560] CPU: 0 PID: 29560 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1909.404544][ T522] usb 2-1: Using ep0 maxpacket: 8 [ 1909.414501][T29560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 06:29:12 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000c80)=ANY=[], 0x458}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000000) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a8", 0x1, 0x3}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f0000000500)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRESHEX=r0, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x28, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x2}}, [@TCA_INGRESS_BLOCK={0x8}]}, 0x2c}}, 0x0) recvmmsg$unix(r3, &(0x7f00000017c0)=[{{&(0x7f0000000280), 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/146, 0x92}, {&(0x7f0000000800)=""/247, 0xf7}], 0x2, &(0x7f0000000900)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f0000000a00)=@abs, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000a80)=""/220, 0xdc}, {&(0x7f0000000b80)=""/217, 0xd9}, {&(0x7f0000000c80)=""/146, 0x92}, {&(0x7f0000000d40)=""/95, 0x5f}, {&(0x7f0000000dc0)=""/140, 0x8c}, {&(0x7f0000000e80)=""/115, 0x73}, {&(0x7f0000000f00)=""/77, 0x4d}, {&(0x7f0000000f80)=""/37, 0x25}, {&(0x7f0000000fc0)=""/245, 0xf5}], 0x9, &(0x7f0000001180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x158}}, {{&(0x7f0000001300), 0x6e, &(0x7f0000001480)=[{&(0x7f0000001380)=""/212, 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/39, 0x27}, {&(0x7f0000001500)=""/6, 0x6}, {&(0x7f0000001540)}, {&(0x7f0000001580)=""/183, 0xb7}, {&(0x7f0000001640)=""/116, 0x74}], 0x5, &(0x7f0000001740)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}], 0x4, 0x2123, &(0x7f00000018c0)={0x0, 0x3938700}) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) [ 1909.414513][T29560] Call Trace: [ 1909.414518][T29560] [ 1909.414524][T29560] dump_stack_lvl+0x151/0x1b7 [ 1909.414549][T29560] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1909.414564][T29560] ? selinux_kernfs_init_security+0x1a8/0x760 [ 1909.414587][T29560] dump_stack+0x15/0x17 [ 1909.454855][T29560] should_fail+0x3c0/0x510 [ 1909.459106][T29560] __should_failslab+0x9f/0xe0 [ 1909.463705][T29560] should_failslab+0x9/0x20 [ 1909.468045][T29560] kmem_cache_alloc+0x4f/0x2f0 [ 1909.472645][T29560] ? __kernfs_new_node+0xdb/0x6e0 [ 1909.477507][T29560] __kernfs_new_node+0xdb/0x6e0 [ 1909.482279][T29560] ? down_read_killable+0x250/0x250 [ 1909.487312][T29560] ? kernfs_new_node+0x170/0x170 [ 1909.490252][T18948] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1909.492087][T29560] ? __kasan_check_write+0x14/0x20 [ 1909.492111][T29560] ? up_write+0x56/0x120 [ 1909.501104][T18948] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1909.505886][T29560] ? kernfs_activate+0x409/0x420 [ 1909.505910][T29560] kernfs_new_node+0x97/0x170 [ 1909.510819][T18948] usb 4-1: Product: syz [ 1909.517779][T29560] __kernfs_create_file+0x4a/0x270 [ 1909.517803][T29560] sysfs_add_file_mode_ns+0x273/0x320 [ 1909.522866][T18948] usb 4-1: Manufacturer: syz [ 1909.527061][T29560] internal_create_group+0x55e/0xf60 [ 1909.527086][T29560] ? get_super+0x1ee/0x210 [ 1909.531302][T18948] usb 4-1: SerialNumber: syz [ 1909.536001][T29560] ? sysfs_create_group+0x30/0x30 [ 1909.536023][T29560] ? __kasan_check_write+0x14/0x20 [ 1909.542161][T18948] usb 4-1: config 0 descriptor?? [ 1909.545642][T29560] sysfs_create_group+0x1f/0x30 [ 1909.545665][T29560] loop_configure+0x1077/0x1640 [ 1909.583394][T29560] lo_ioctl+0x8cd/0x25e0 [ 1909.587469][T29560] ? is_bpf_text_address+0x1a2/0x1c0 [ 1909.592591][T29560] ? lo_release+0x200/0x200 [ 1909.596928][T29560] ? stack_trace_save+0x1f0/0x1f0 [ 1909.601895][T29560] ? __kernel_text_address+0x9a/0x110 [ 1909.607101][T29560] ? unwind_get_return_address+0x4c/0x90 [ 1909.612570][T29560] ? arch_stack_walk+0xf8/0x140 [ 1909.617257][T29560] ? avc_has_perm_noaudit+0x358/0x450 [ 1909.622468][T29560] ? memcpy+0x56/0x70 [ 1909.626284][T29560] ? memset+0x35/0x40 [ 1909.630115][T29560] ? fsnotify+0x5ad/0x2240 [ 1909.634358][T29560] ? __kasan_check_write+0x14/0x20 [ 1909.639302][T29560] ? _raw_spin_lock+0xa3/0x1b0 [ 1909.643904][T29560] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 1909.649109][T29560] ? avc_has_perm_noaudit+0x358/0x450 [ 1909.654319][T29560] ? _raw_spin_unlock+0x4d/0x70 [ 1909.659011][T29560] ? find_inode_fast+0x459/0x480 [ 1909.664047][T29560] ? __kasan_check_write+0x14/0x20 [ 1909.668995][T29560] ? mutex_unlock+0xa2/0x110 [ 1909.673417][T29560] ? __mutex_lock_slowpath+0x10/0x10 [ 1909.678539][T29560] ? is_bpf_text_address+0x1a2/0x1c0 [ 1909.683750][T29560] ? is_module_text_address+0xe1/0x140 [ 1909.689046][T29560] ? stack_trace_save+0x1f0/0x1f0 [ 1909.693902][T29560] ? __kernel_text_address+0x9a/0x110 [ 1909.699108][T29560] ? unwind_get_return_address+0x4c/0x90 [ 1909.700382][ T522] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1909.704577][T29560] ? arch_stack_walk+0xf8/0x140 [ 1909.704602][T29560] ? stack_trace_save+0x12d/0x1f0 [ 1909.713675][ T522] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1909.718116][T29560] ? stack_trace_snprint+0x100/0x100 [ 1909.718137][T29560] ? avc_has_extended_perms+0x718/0x1210 [ 1909.724528][ T522] usb 2-1: Product: syz [ 1909.730788][T29560] ? memcpy+0x56/0x70 [ 1909.730809][T29560] ? avc_has_extended_perms+0xb9c/0x1210 [ 1909.730828][T29560] ? kasan_set_track+0x4c/0x70 [ 1909.736190][ T522] usb 2-1: Manufacturer: syz [ 1909.741374][T29560] ? kasan_set_free_info+0x23/0x40 [ 1909.741395][T29560] ? ____kasan_slab_free+0x126/0x160 [ 1909.741410][T29560] ? __kasan_slab_free+0x11/0x20 [ 1909.745621][ T522] usb 2-1: SerialNumber: syz [ 1909.749185][T29560] ? slab_free_freelist_hook+0xc9/0x1a0 [ 1909.749208][T29560] ? kmem_cache_free+0x11a/0x2e0 [ 1909.755496][ T522] usb 2-1: config 0 descriptor?? [ 1909.759254][T29560] ? putname+0x10b/0x160 [ 1909.759275][T29560] ? avc_flush+0x2b0/0x2b0 [ 1909.806211][T29560] ? do_vfs_ioctl+0xbf3/0x2ac0 [ 1909.810811][T29560] ? blkdev_common_ioctl+0x570/0x1ec0 [ 1909.816025][T29560] ? kasan_quarantine_put+0x34/0x1b0 [ 1909.821135][T29560] ? blkdev_bszset+0x240/0x240 [ 1909.825737][T29560] ? ioctl_has_perm+0x3df/0x560 [ 1909.830424][T29560] ? has_cap_mac_admin+0xb0/0xb0 [ 1909.835199][T29560] ? kmem_cache_free+0x11a/0x2e0 [ 1909.839992][T29560] ? putname+0x10b/0x160 [ 1909.844050][T29560] ? selinux_file_ioctl+0x3c9/0x530 [ 1909.849085][T29560] ? lo_release+0x200/0x200 [ 1909.853424][T29560] blkdev_ioctl+0x2e9/0x620 [ 1909.857767][T29560] ? blkdev_compat_ptr_ioctl+0xc0/0xc0 [ 1909.863054][T29560] ? __fget_files+0x310/0x370 [ 1909.867572][T29560] block_ioctl+0xb0/0xf0 [ 1909.871650][T29560] ? blkdev_iopoll+0x100/0x100 [ 1909.876250][T29560] __se_sys_ioctl+0x115/0x190 [ 1909.880761][T29560] __x64_sys_ioctl+0x7b/0x90 [ 1909.885188][T29560] do_syscall_64+0x44/0xd0 [ 1909.889441][T29560] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1909.895170][T29560] RIP: 0033:0x7f8915521367 [ 1909.899423][T29560] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 f4 57 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1909.918869][T29560] RSP: 002b:00007f8914294f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1909.927107][T29560] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f8915521367 [ 1909.934919][T29560] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1909.942733][T29560] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f89142951d0 [ 1909.950540][T29560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1909.958351][T29560] R13: 0000000020000490 R14: 0000000000000006 R15: 00007f891556ba20 [ 1909.966167][T29560] [ 1909.971507][T29560] loop2: detected capacity change from 0 to 64 06:29:13 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 37) [ 1909.978615][T29560] erofs: (device loop2): mounted with root inode @ nid 36. [ 1909.996944][T29565] loop4: detected capacity change from 0 to 64 [ 1910.004208][T29565] erofs: (device loop4): mounted with root inode @ nid 36. [ 1910.040089][T11545] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 1910.061233][T29567] FAULT_INJECTION: forcing a failure. [ 1910.061233][T29567] name failslab, interval 1, probability 0, space 0, times 0 [ 1910.073802][T29567] CPU: 0 PID: 29567 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1910.083801][T29567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1910.093696][T29567] Call Trace: [ 1910.096820][T29567] [ 1910.099598][T29567] dump_stack_lvl+0x151/0x1b7 [ 1910.104120][T29567] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1910.109403][T29567] ? selinux_kernfs_init_security+0x1a8/0x760 [ 1910.115309][T29567] dump_stack+0x15/0x17 [ 1910.119296][T29567] should_fail+0x3c0/0x510 [ 1910.123551][T29567] __should_failslab+0x9f/0xe0 [ 1910.128149][T29567] should_failslab+0x9/0x20 [ 1910.132489][T29567] kmem_cache_alloc+0x4f/0x2f0 [ 1910.137092][T29567] ? __kernfs_new_node+0xdb/0x6e0 [ 1910.141956][T29567] __kernfs_new_node+0xdb/0x6e0 [ 1910.146640][T29567] ? down_read_killable+0x250/0x250 [ 1910.151671][T29567] ? kernfs_new_node+0x170/0x170 [ 1910.156443][T29567] ? __kasan_check_write+0x14/0x20 [ 1910.161392][T29567] ? up_write+0x56/0x120 [ 1910.165471][T29567] ? kernfs_activate+0x409/0x420 [ 1910.170090][ T522] r8152 2-1:0.0: Unknown version 0x0000 [ 1910.170423][T29567] kernfs_new_node+0x97/0x170 [ 1910.180314][T29567] __kernfs_create_file+0x4a/0x270 [ 1910.185259][T29567] sysfs_add_file_mode_ns+0x273/0x320 [ 1910.190468][T29567] internal_create_group+0x55e/0xf60 [ 1910.195588][T29567] ? get_super+0x1ee/0x210 [ 1910.199839][T29567] ? sysfs_create_group+0x30/0x30 [ 1910.204705][T29567] ? __kasan_check_write+0x14/0x20 [ 1910.209648][T29567] sysfs_create_group+0x1f/0x30 [ 1910.214336][T29567] loop_configure+0x1077/0x1640 [ 1910.219024][T29567] lo_ioctl+0x8cd/0x25e0 [ 1910.223105][T29567] ? is_bpf_text_address+0x1a2/0x1c0 [ 1910.228221][T29567] ? lo_release+0x200/0x200 [ 1910.232560][T29567] ? stack_trace_save+0x1f0/0x1f0 [ 1910.237418][T29567] ? __kernel_text_address+0x9a/0x110 [ 1910.242632][T29567] ? unwind_get_return_address+0x4c/0x90 [ 1910.248094][T29567] ? arch_stack_walk+0xf8/0x140 [ 1910.252784][T29567] ? avc_has_perm_noaudit+0x358/0x450 [ 1910.257989][T29567] ? memcpy+0x56/0x70 [ 1910.261808][T29567] ? memset+0x35/0x40 [ 1910.265628][T29567] ? fsnotify+0x5ad/0x2240 [ 1910.269881][T29567] ? __kasan_check_write+0x14/0x20 [ 1910.274831][T29567] ? _raw_spin_lock+0xa3/0x1b0 [ 1910.279425][T29567] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 1910.284725][T29567] ? avc_has_perm_noaudit+0x358/0x450 [ 1910.289930][T29567] ? _raw_spin_unlock+0x4d/0x70 [ 1910.294614][T29567] ? find_inode_fast+0x459/0x480 [ 1910.299389][T29567] ? __kasan_check_write+0x14/0x20 [ 1910.304335][T29567] ? mutex_unlock+0xa2/0x110 [ 1910.308770][T29567] ? __mutex_lock_slowpath+0x10/0x10 [ 1910.313887][T29567] ? is_bpf_text_address+0x1a2/0x1c0 [ 1910.319001][T29567] ? is_module_text_address+0xe1/0x140 [ 1910.324297][T29567] ? stack_trace_save+0x1f0/0x1f0 [ 1910.329156][T29567] ? __kernel_text_address+0x9a/0x110 [ 1910.334366][T29567] ? unwind_get_return_address+0x4c/0x90 [ 1910.339832][T29567] ? arch_stack_walk+0xf8/0x140 [ 1910.344521][T29567] ? stack_trace_save+0x12d/0x1f0 [ 1910.349381][T29567] ? stack_trace_snprint+0x100/0x100 [ 1910.354764][T29567] ? avc_has_extended_perms+0x718/0x1210 [ 1910.360228][T29567] ? memcpy+0x56/0x70 [ 1910.364047][T29567] ? avc_has_extended_perms+0xb9c/0x1210 [ 1910.369519][T29567] ? kasan_set_track+0x4c/0x70 [ 1910.374114][T29567] ? kasan_set_free_info+0x23/0x40 [ 1910.379062][T29567] ? ____kasan_slab_free+0x126/0x160 [ 1910.384183][T29567] ? __kasan_slab_free+0x11/0x20 [ 1910.388955][T29567] ? slab_free_freelist_hook+0xc9/0x1a0 [ 1910.394337][T29567] ? kmem_cache_free+0x11a/0x2e0 [ 1910.399111][T29567] ? putname+0x10b/0x160 [ 1910.403190][T29567] ? avc_flush+0x2b0/0x2b0 [ 1910.407446][T29567] ? do_vfs_ioctl+0xbf3/0x2ac0 [ 1910.412047][T29567] ? blkdev_common_ioctl+0x570/0x1ec0 [ 1910.417253][T29567] ? kasan_quarantine_put+0x34/0x1b0 [ 1910.422374][T29567] ? blkdev_bszset+0x240/0x240 [ 1910.426972][T29567] ? ioctl_has_perm+0x3df/0x560 [ 1910.431830][T29567] ? has_cap_mac_admin+0xb0/0xb0 [ 1910.436606][T29567] ? kmem_cache_free+0x11a/0x2e0 [ 1910.441382][T29567] ? putname+0x10b/0x160 [ 1910.445457][T29567] ? selinux_file_ioctl+0x3c9/0x530 [ 1910.450491][T29567] ? lo_release+0x200/0x200 [ 1910.454829][T29567] blkdev_ioctl+0x2e9/0x620 [ 1910.459172][T29567] ? blkdev_compat_ptr_ioctl+0xc0/0xc0 [ 1910.464465][T29567] ? __fget_files+0x310/0x370 [ 1910.468980][T29567] block_ioctl+0xb0/0xf0 [ 1910.473056][T29567] ? blkdev_iopoll+0x100/0x100 [ 1910.477662][T29567] __se_sys_ioctl+0x115/0x190 [ 1910.482173][T29567] __x64_sys_ioctl+0x7b/0x90 [ 1910.486597][T29567] do_syscall_64+0x44/0xd0 [ 1910.490849][T29567] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1910.496579][T29567] RIP: 0033:0x7f8915521367 [ 1910.500831][T29567] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 f4 57 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1910.510105][T18948] r8153_ecm 4-1:0.0: Unknown version 0x0000 [ 1910.520266][T29567] RSP: 002b:00007f8914294f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1910.520290][T29567] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f8915521367 [ 1910.520303][T29567] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1910.520314][T29567] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f89142951d0 [ 1910.531545][T18948] usb 4-1: bad CDC descriptors [ 1910.534239][T29567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1910.534255][T29567] R13: 0000000020000490 R14: 0000000000000006 R15: 00007f891556ba20 [ 1910.534271][T29567] [ 1910.581457][ T523] usb 6-1: Using ep0 maxpacket: 8 [ 1910.591937][T20400] usb 4-1: USB disconnect, device number 20 [ 1910.598224][T29567] loop2: detected capacity change from 0 to 64 [ 1910.605738][T29567] erofs: (device loop2): mounted with root inode @ nid 36. [ 1910.780135][T11545] usb 1-1: Using ep0 maxpacket: 8 [ 1910.880225][ T523] usb 6-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1910.890700][ T523] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1910.898629][ T523] usb 6-1: Product: syz [ 1910.904627][ T523] usb 6-1: Manufacturer: syz [ 1910.909125][ T523] usb 6-1: SerialNumber: syz [ 1910.915000][ T523] usb 6-1: config 0 descriptor?? [ 1911.060111][T11545] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1911.069092][T11545] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1911.077260][T11545] usb 1-1: Product: syz [ 1911.081466][T11545] usb 1-1: Manufacturer: syz [ 1911.085978][T11545] usb 1-1: SerialNumber: syz [ 1911.098168][T11545] usb 1-1: config 0 descriptor?? 06:29:14 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, &(0x7f0000000000)={0x20, 0x11, 0xaa, {0xaa, 0x30, "2b2f3ca248725c2a52856eba312646d63b33d24dab3be4ab0412dc12c62d746cf603ac17a2bd20131d1e2a4fbbe94b9a12740ec78b5aff024359b2dfee94b93f9ecc6fee883d62bf30bed6c53231e8a324b6a0c500f28b2ec1adbe3aeb73ce4d9c1aaf40251d55931efdc3a9214d86744fb29fd54389b2411856c18643f14256c6fffaa6628cb10c6febdeb08c47567274fcd8a4521ae76601adecde5ca728fca73707d10eddd351"}}, &(0x7f00000000c0)=ANY=[@ANYBLOB="007c04"], &(0x7f0000000100)={0x0, 0x22, 0x10, {[@main=@item_012={0x2, 0x0, 0xc, "64db"}, @local=@item_012={0x1, 0x2, 0x9913dfc71c91c9d9, 'a'}, @main=@item_4={0x3, 0x0, 0xb, "d4e5718d"}, @main=@item_012={0x2, 0x0, 0x9, "e7e6"}, @global=@item_012={0x2, 0x1, 0x9, 'lV'}]}}, &(0x7f0000000140)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x137}}}}, &(0x7f0000000400)={0x2c, &(0x7f0000000200)={0x0, 0xc, 0xaf, "746a5b88e112eafea56cd35da0a51bf0814ab38bf8b8ec8fcbc969dc05967a527f770de30539d2f93baae53e761bee9a98cf952bef48e86ad025482e0bb7600ac0ba8ebbc679b064572c3d44952e88fd9df0a2488d3cabe99d81207ae021a9f19ce46b901792f947e728dc7a6d6d02675f483cf2c5b73e66a1911ebdb6e91301e08d998f3f046712240d2c850ba2914705f45867e5ce186bbf96fa27791218d2f237d72606aecc75aceb44bb401292"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x13}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0xb4}, &(0x7f0000000340)={0x20, 0x1, 0x4d, "f55b17f470d8192aad4a26b90ed92dc62cd715f95acc8462d756d446d330186d368d67703b5454931f5be554446465edf73943949beb109194d2e6f956b6ead5f982079f4682cc59a84552720f"}, &(0x7f00000003c0)={0x20, 0x3, 0x1, 0x20}}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) 06:29:14 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000c80)=ANY=[], 0x458}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000000) (async) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a8", 0x1, 0x3}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f0000000500)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRESHEX=r0, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (async) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x28, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x2}}, [@TCA_INGRESS_BLOCK={0x8}]}, 0x2c}}, 0x0) (async) recvmmsg$unix(r3, &(0x7f00000017c0)=[{{&(0x7f0000000280), 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/146, 0x92}, {&(0x7f0000000800)=""/247, 0xf7}], 0x2, &(0x7f0000000900)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f0000000a00)=@abs, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000a80)=""/220, 0xdc}, {&(0x7f0000000b80)=""/217, 0xd9}, {&(0x7f0000000c80)=""/146, 0x92}, {&(0x7f0000000d40)=""/95, 0x5f}, {&(0x7f0000000dc0)=""/140, 0x8c}, {&(0x7f0000000e80)=""/115, 0x73}, {&(0x7f0000000f00)=""/77, 0x4d}, {&(0x7f0000000f80)=""/37, 0x25}, {&(0x7f0000000fc0)=""/245, 0xf5}], 0x9, &(0x7f0000001180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x158}}, {{&(0x7f0000001300), 0x6e, &(0x7f0000001480)=[{&(0x7f0000001380)=""/212, 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/39, 0x27}, {&(0x7f0000001500)=""/6, 0x6}, {&(0x7f0000001540)}, {&(0x7f0000001580)=""/183, 0xb7}, {&(0x7f0000001640)=""/116, 0x74}], 0x5, &(0x7f0000001740)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}], 0x4, 0x2123, &(0x7f00000018c0)={0x0, 0x3938700}) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) 06:29:14 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 38) 06:29:14 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_connect(0x4, 0xc8c, &(0x7f00000001c0)={{0x12, 0x1, 0x200, 0xad, 0x11, 0x89, 0x10, 0x1199, 0x9053, 0x36cc, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc7a, 0x4, 0x6, 0x5e, 0x60, 0x20, [{{0x9, 0x4, 0xa5, 0x7, 0x10, 0x34, 0xed, 0xe0, 0x6, [], [{{0x9, 0x5, 0x6, 0x10, 0x8, 0x6, 0x5, 0x6d, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3f, 0x5}]}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x1, 0x7, 0xa2}}, {{0x9, 0x5, 0x7, 0xc, 0x3ff, 0x0, 0x61}}, {{0x9, 0x5, 0x5, 0x3, 0x400, 0x32, 0x80, 0x8}}, {{0x9, 0x5, 0xb, 0x2, 0x40, 0xf1, 0x56, 0x4}}, {{0x9, 0x5, 0xf, 0x8, 0x400, 0x40, 0x7, 0x2, [@generic={0x101, 0x0, "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"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x8, 0x6, 0x4, 0x3, [@generic={0x4c, 0xd, "82315059c8ec1c2f86345d0c5abcc51473e69229708b494c9751246fb40acb34998ba76bfdec30c686031fd771a58f54f873e8ff91a912cda6fc9d4143451fe41ed9104aeae9d4083cba"}]}}, {{0x9, 0x5, 0x0, 0x4, 0x3ff, 0x9, 0x0, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x6, 0x7, 0x1ff}]}}, {{0x9, 0x5, 0x4, 0x0, 0x40, 0x4, 0x3, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x3f8098555fbdabc7, 0x40, 0x8001}]}}, {{0x9, 0x5, 0x4, 0x0, 0x200, 0x8, 0x2, 0x27, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x6}, @generic={0x90, 0xa, "28de1c751ed0205379b11a09b277dea67314e948498c184b1913388150d9ded50550e16a5ad6b0357c776514a67e9c7858bdf480b5b3fb30b2cd333fd6bc7be72834bbf626040f03d186b7b7417f8512bd0c289dcf58423f5fe6e9bd9f3ba475f343ac1acfa8a84485c9d7a865d519d85ac9d14799a5f63c6a8c4f49ce155aa9f4bf6223d52c2bf352fb4377e807"}]}}, {{0x9, 0x5, 0xd, 0x2, 0x3ff, 0x8, 0x3, 0x5}}, {{0x9, 0x5, 0xc, 0x10, 0x10, 0x6a, 0x3a, 0xff, [@generic={0x5d, 0x10, "3020768bfc784ff5d62149009f21a06348ac9c07c7a5d6c2ad372d8e74c7a7111bbf9d7b1cd33750c58817e4a7fb2f80bb24bdb23f5684eca07f17db5d8917d3d3ccc1fe412a37682be5313ce7eb842ca448b2f874d508e13ff8cc"}, @generic={0xce, 0x22, "aefffc832cd9c09fc18e73312a2bc8713e75224964fa20a5e2b9ca717390b1905df9da31194052c6b910d8a499cefe46cc1d6d6a4367d701c60f811fdfcc6384e7e39e1227335cc3cb303905704e7bbcc9caf64f0556a87ed003726703b1847696bbbf5464de458f0e3a2c245bb26b17620b072e8f98a02fb9608b0346f7f389c84ce781100a5168e09092ff0798a198d017c94b9d731b6390290a69f469c60d9a1bcb79877c0116214a16569637cd2d10b7c85c7374c49c60964f17e3423745d996e4a0e1d4885b27607acf"}]}}, {{0x9, 0x5, 0x0, 0x8, 0x3ff, 0xa3, 0x86, 0x6, [@generic={0x8, 0x9, "7be7da43fa84"}, @generic={0x86, 0x1, "a0bd3a81541c275a7ae95ca15b78c70ca83865b560efd45000b11b5c5756a025f5caf254f24f8f05d0607e4c54e3334a053d98b64bb8821748d2e568877d7be828dba4e4876fc037be5b97181b898d48024167a891c264cf3070c5faa81d38967f3a4bea9b9bbea7ab7aa6bf90da1b95860f944ce93083503a6fa44b67147955406a5ed6"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x20, 0x20, 0x40, 0x3}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x6, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x8}]}}, {{0x9, 0x5, 0x1, 0x1f, 0x20, 0x1, 0x3, 0x20}}]}}, {{0x9, 0x4, 0x27, 0x1, 0xf, 0x3a, 0xb0, 0x38, 0x1, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "01dff14f"}, {0x5, 0x24, 0x0, 0x1f}, {0xd, 0x24, 0xf, 0x1, 0x95, 0x9, 0x0, 0x6}, {0x6, 0x24, 0x1a, 0x2c, 0x7}, [@network_terminal={0x7, 0x24, 0xa, 0x1, 0x7f, 0x4, 0x40}]}], [{{0x9, 0x5, 0x6, 0xc, 0x200, 0x7, 0x6, 0x13, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0x7}]}}, {{0x9, 0x5, 0x6, 0x10, 0x10, 0x2, 0x3, 0x7f, [@generic={0x64, 0x2, "d6afaccd2357f91a73fcb95a02244afb4d71619062599502d90d6b0b62839390b2986fa2da5d2cdd255030e3eeade3e32c65f4137abc709a849fd5f1f2f991940db66308b9f466369f7de408c97d3e7f3f4f2a851ddfe799960b17a583dae9bd8b6c"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0x7}]}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x2, 0x2, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x6, 0x8000}]}}, {{0x9, 0x5, 0xe, 0x4, 0x20, 0x40, 0x8, 0x1}}, {{0x9, 0x5, 0xe, 0x10, 0x200, 0x6, 0x8, 0x40}}, {{0x9, 0x5, 0x3, 0x0, 0x448, 0xd4, 0x5, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1f}]}}, {{0x9, 0x5, 0x7, 0x1, 0x0, 0xbc, 0x8e, 0x9, [@generic={0x90, 0x24, "410fa472705dc06addcc90bc6443fe427e0384ab6b70ce26a06ffd76b84f7813f1285c6571b439ad10468a39a47e902f4654792f7bceeff93a825da723357c7060f166ea5363521f4b2f78ce1119ce2766e92d8c677bd3a35458b9dd99cb895d52fa4a59a7b2065e8f34dc71b9673bdaee76d08e5179332b8b439c41331ac651afd751d495ebf24199047b329d39"}]}}, {{0x9, 0x5, 0xb, 0xc, 0x400, 0x6, 0x9, 0x0, [@generic={0xad, 0x21, "3544ef0a2c0152de9cd3fb620a2d7f69262bac03e15573f33ca17f63c54d15191a977d5e80716e9938a99535b23ae45cfb9ea1f05a2170e1d751d057ec5c9bdef4de1533cc03cd7ffb623e0f5d821ca2d8a6cda73bd1b881cf98e7f00df09aee348658672ff3daeaad562ea340693266563b99768065c573f2709bbc6ed749b2d1a8f30269d17c16bc41a1f822a84659ed5c237ac9605fbc9ddc1daec29b37af39e1fb7506bf44564bb1df"}, @generic={0x62, 0x20, "e2d49808081fe96945ec9056704c36e0484cbf49f1a4527a0e3e769061facf91bbe0ec2819fc2cd08bdf9d52562e0b0a6cca1a76272be2e0f9393e1f81b8e279277bb4731f67530ee342d736ee495b2fd1721886b57ddc371a89f3566217583f"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x8, 0x3f, 0x9, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x6, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x6, 0x41}]}}, {{0x9, 0x5, 0x8, 0x3, 0x20, 0x1, 0x40, 0x83, [@generic={0xe7, 0xd, "f64d88cc4880a4b4adcab407cb89f148866de56380af3318429ba1712f5d51c61249f41b3f96e4c0df4a50588132da91a151020aa9fa4726d38563c781d498cf876ef15e51f409141987105e966d8dc1f1c9f1b6a84e573ae5982b8ff65249ca27c5a59a545c36d2e1594e3fa9c5a6082d9c7ee9f4a8ea64aee4d2eef157caaeeb1745cf9542e38242e786d2c13a2183d6b3d7fbd5897167fee9a645e1a42b0b68622015132c11787a5eca601a87cf199374e26f1872d9cc54a9b55d9c0a7dd1bf6fa39061b4f63b91e15a0649111be09a732e6118b945e7c365f644317f38da91e4fe66ea"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x70, 0x7f, 0xd1, 0x40}}, {{0x9, 0x5, 0x6, 0x4, 0x3ff, 0x80, 0x20, 0xbb}}, {{0x9, 0x5, 0x7, 0xc, 0x3ff, 0x12, 0x7, 0xfd, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0xfffe}, @generic={0x7b, 0x10, "e653d23715dfa53e0a6bea626d28120a9299840ccb1fd5f03624f7d576406b6508247c79409f26fec36e6a0182ff92c5012029090507dff53c827410d127c29d644987e4d8f78d548d2ded7e31b3286a11f0c9622bcb48444ce4da5e3239d32406c415d1bae8a15a9c8e4add4278f596fa21a956763a7b3cfc"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x5, 0xfb, 0x9}}, {{0x9, 0x5, 0x0, 0x1, 0x3ff, 0x8, 0x8, 0x1, [@generic={0x98, 0x31, "9be5b677b835d3d320ef533274d5a806543f10b2e37df41ac64e08f35e7841a555ea9b95ab480b7c96e3c5c981d8e8d69f71f87c8e62bcc209c7c54a2609d21e17d1c0a27ff177e4eed0fe18d4f51d5a09e53f0c42d21886f9a3b380f33047ee76abc4651d55bb43e4a003a4abe39c8eb6c567fcc4bc88bf574ad83aed7716daca34a83b184b7ec897ef8c54b6ca11dfb1545e19dbd4"}]}}]}}, {{0x9, 0x4, 0x6f, 0xc1, 0x6, 0x8, 0x2c, 0xfb, 0x15, [@hid_hid={0x9, 0x21, 0x5, 0x6, 0x1, {0x22, 0x45c}}], [{{0x9, 0x5, 0x80, 0x10, 0x400, 0x4, 0xe4, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x95, 0x104}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3}]}}, {{0x9, 0x5, 0x80, 0x0, 0x200, 0x40, 0x1, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x8}]}}, {{0x9, 0x5, 0x80, 0x2, 0x3df, 0x80, 0x7, 0x1}}, {{0x9, 0x5, 0xd, 0x9, 0x10, 0x20, 0x1, 0x7f}}, {{0x9, 0x5, 0x5, 0x4, 0x10, 0xb7, 0x2, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x40, 0x401}]}}, {{0x9, 0x5, 0x5, 0xc, 0x20, 0x0, 0x7, 0x14}}]}}, {{0x9, 0x4, 0x6e, 0x9, 0x9, 0xb4, 0x73, 0xa2, 0x23, [], [{{0x9, 0x5, 0x9, 0x10, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x80, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x2}]}}, {{0x9, 0x5, 0x6, 0x10, 0x10, 0x1, 0x6, 0x6, [@generic={0xe4, 0x10, "1d7190aa1cb9e9ce1ebde09d3967729a16fe2c34ec183d5e8deee80d381401fda9218da58da7998fb3d77cf4faa611a19d565d5c39b65b85c075d85e96d580120ba8095d2c2ab29666a97597961842f8882884d8afc644918e87622d8a59e0add067aa71ff3a2889a95aa85e78e2f6dd83be67617e2dc914d911d01c87a985f965ab7568520a24d1bd13b2fe8bae69d69cb8af39ed2b3059021187d0ec4bea36414db991114ca2ad5c259a5f10144038028fd812cd2a1bd25a6aa18a5cc44afc6e9c344bf0b9cecb0d221e6f7004f942fdcbb7ca461a49df5a268979b446d16aa21c"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x10, 0x46, 0x40, 0x4}}, {{0x9, 0x5, 0xd, 0xc, 0x8, 0x7a, 0x0, 0x4}}, {{0x9, 0x5, 0xb, 0x8, 0x400, 0xc0, 0x40, 0x2, [@generic={0x8, 0x23, "a2bf6c3bb34c"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0xd3, 0x97b}]}}, {{0x9, 0x5, 0x2, 0x2, 0x3ff, 0x3, 0x40, 0x6c, [@generic={0xc, 0x4, "84c5bf11a7b9f3610ea6"}, @generic={0xa3, 0x23, "06496dfebdb1186064fc784cfbdd0bed38b552fc888cbdd63973976253a31a0021e8c59ad95ca0c9b8aedadf02bebc9f5fe393259be056e6a2337a03895b4b8276c2cffe83b49a6a35de39021b7b3152d9b071dc5a0db55bca4f3c32efb1349258c0eafbeb30381e61c97feccd297ecca6fb7fc8eb2209a94a4cea17ab298ca9bd479736680c649eb684a32c7094d34d6c4c6f2a69741e7ccba4582660b7ee26ba"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x10, 0xff, 0x1, 0x81}}, {{0x9, 0x5, 0x8, 0x2, 0x8, 0x6, 0x0, 0x7, [@generic={0x2b, 0x23, "d43bf17c0f0027903e1cbf888730369514d17a265f14750abd3ce1a66e7c04d7cabab0161f8cc13d05"}, @generic={0x99, 0x23, "71f2d66c775df2f384da7a8636ec9b081cfc6d87c6e65fe2ce40c0cb8611dea5a62cfb578a69dd92bfaafc8a684198c58f088eedea7bb75f462c011509b559137b7e3870dfcbc338f0c0d208c71c881bfe2b6d6b5957092775d691ffc674ca5a50c20eb85b54f0bc3421772aedc8c91498b413dcdcd774576f08871c2e85ebbb134f00af26ad7d11ab2ca524daa5b80f68e6ea0a13ffe7"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0x3e, 0x40}}]}}]}}]}}, &(0x7f00000000c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0x81, 0xc4, 0x17, 0x10, 0x75}, 0xc, &(0x7f0000000040)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x4, 0xfff}]}, 0x3, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x280a}}, {0xde, &(0x7f0000000e80)=@string={0xde, 0x3, "8d6106ffdf9f55fb88512aa3765bc9e5bffd8cfb6ecc8a15dc8730e7db9751804f28533f7e826a9d93893077ba4d44c1a70ffec711382f50d044c83c84ec9ddef6ffd1db1786b72b4292cba08ac87aac00e75d90f4291fae821402ca9b37e033c94cac5c3a339569c27e0bee5bf963d39fa548bbba96039b1a5c8cb613c7a8d777b45629ebc2f4a066dd4e2420fcabd05c83eb0805b8d151a46699f935c3b1cc61fbd62cd34658cf4acffafba0e0176c4f8a83e7b1954714d6dd1178554b9dff49dcc9bcb17429911e394fa483f2f04745141faacd03e1fbb9abbdea"}}, {0xf3, &(0x7f0000000f80)=@string={0xf3, 0x3, "6f6d3837639c31e34b9cd4976468755fb3d507a139e2cc281d4275d61fc14494deb4ffb691b210158f1a9bd50c775146913641f05bae562218904763fee3f91c54125d76952c9e8be7456dc98206cd8527f20def95a2f65ed18f8fadaeea75c3319e70b9e8a5a7adc3374c17fe72d3ca9108eed7840e7d11a27499e04b9300bddf8c03bdf081a91760a6c27597c2487561123b65c82080e479dd521b5d0f6d88f8b8c339f206e367dd957d76e5cf6ff300cf5455592e4df76f04c3fab2fb714527de3bca13712ca59522ce1aaded9f942b106fe0e62234a7bf26690328fc45f23a469636b2446ec254eebca5fb7078a501"}}]}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) (async) syz_usb_connect(0x4, 0xc8c, &(0x7f00000001c0)={{0x12, 0x1, 0x200, 0xad, 0x11, 0x89, 0x10, 0x1199, 0x9053, 0x36cc, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc7a, 0x4, 0x6, 0x5e, 0x60, 0x20, [{{0x9, 0x4, 0xa5, 0x7, 0x10, 0x34, 0xed, 0xe0, 0x6, [], [{{0x9, 0x5, 0x6, 0x10, 0x8, 0x6, 0x5, 0x6d, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3f, 0x5}]}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x1, 0x7, 0xa2}}, {{0x9, 0x5, 0x7, 0xc, 0x3ff, 0x0, 0x61}}, {{0x9, 0x5, 0x5, 0x3, 0x400, 0x32, 0x80, 0x8}}, {{0x9, 0x5, 0xb, 0x2, 0x40, 0xf1, 0x56, 0x4}}, {{0x9, 0x5, 0xf, 0x8, 0x400, 0x40, 0x7, 0x2, [@generic={0x101, 0x0, "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"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x8, 0x6, 0x4, 0x3, [@generic={0x4c, 0xd, "82315059c8ec1c2f86345d0c5abcc51473e69229708b494c9751246fb40acb34998ba76bfdec30c686031fd771a58f54f873e8ff91a912cda6fc9d4143451fe41ed9104aeae9d4083cba"}]}}, {{0x9, 0x5, 0x0, 0x4, 0x3ff, 0x9, 0x0, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x6, 0x7, 0x1ff}]}}, {{0x9, 0x5, 0x4, 0x0, 0x40, 0x4, 0x3, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x3f8098555fbdabc7, 0x40, 0x8001}]}}, {{0x9, 0x5, 0x4, 0x0, 0x200, 0x8, 0x2, 0x27, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x6}, @generic={0x90, 0xa, "28de1c751ed0205379b11a09b277dea67314e948498c184b1913388150d9ded50550e16a5ad6b0357c776514a67e9c7858bdf480b5b3fb30b2cd333fd6bc7be72834bbf626040f03d186b7b7417f8512bd0c289dcf58423f5fe6e9bd9f3ba475f343ac1acfa8a84485c9d7a865d519d85ac9d14799a5f63c6a8c4f49ce155aa9f4bf6223d52c2bf352fb4377e807"}]}}, {{0x9, 0x5, 0xd, 0x2, 0x3ff, 0x8, 0x3, 0x5}}, {{0x9, 0x5, 0xc, 0x10, 0x10, 0x6a, 0x3a, 0xff, [@generic={0x5d, 0x10, "3020768bfc784ff5d62149009f21a06348ac9c07c7a5d6c2ad372d8e74c7a7111bbf9d7b1cd33750c58817e4a7fb2f80bb24bdb23f5684eca07f17db5d8917d3d3ccc1fe412a37682be5313ce7eb842ca448b2f874d508e13ff8cc"}, @generic={0xce, 0x22, "aefffc832cd9c09fc18e73312a2bc8713e75224964fa20a5e2b9ca717390b1905df9da31194052c6b910d8a499cefe46cc1d6d6a4367d701c60f811fdfcc6384e7e39e1227335cc3cb303905704e7bbcc9caf64f0556a87ed003726703b1847696bbbf5464de458f0e3a2c245bb26b17620b072e8f98a02fb9608b0346f7f389c84ce781100a5168e09092ff0798a198d017c94b9d731b6390290a69f469c60d9a1bcb79877c0116214a16569637cd2d10b7c85c7374c49c60964f17e3423745d996e4a0e1d4885b27607acf"}]}}, {{0x9, 0x5, 0x0, 0x8, 0x3ff, 0xa3, 0x86, 0x6, [@generic={0x8, 0x9, "7be7da43fa84"}, @generic={0x86, 0x1, "a0bd3a81541c275a7ae95ca15b78c70ca83865b560efd45000b11b5c5756a025f5caf254f24f8f05d0607e4c54e3334a053d98b64bb8821748d2e568877d7be828dba4e4876fc037be5b97181b898d48024167a891c264cf3070c5faa81d38967f3a4bea9b9bbea7ab7aa6bf90da1b95860f944ce93083503a6fa44b67147955406a5ed6"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x20, 0x20, 0x40, 0x3}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x6, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x8}]}}, {{0x9, 0x5, 0x1, 0x1f, 0x20, 0x1, 0x3, 0x20}}]}}, {{0x9, 0x4, 0x27, 0x1, 0xf, 0x3a, 0xb0, 0x38, 0x1, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "01dff14f"}, {0x5, 0x24, 0x0, 0x1f}, {0xd, 0x24, 0xf, 0x1, 0x95, 0x9, 0x0, 0x6}, {0x6, 0x24, 0x1a, 0x2c, 0x7}, [@network_terminal={0x7, 0x24, 0xa, 0x1, 0x7f, 0x4, 0x40}]}], [{{0x9, 0x5, 0x6, 0xc, 0x200, 0x7, 0x6, 0x13, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0x7}]}}, {{0x9, 0x5, 0x6, 0x10, 0x10, 0x2, 0x3, 0x7f, [@generic={0x64, 0x2, "d6afaccd2357f91a73fcb95a02244afb4d71619062599502d90d6b0b62839390b2986fa2da5d2cdd255030e3eeade3e32c65f4137abc709a849fd5f1f2f991940db66308b9f466369f7de408c97d3e7f3f4f2a851ddfe799960b17a583dae9bd8b6c"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0x7}]}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x2, 0x2, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x6, 0x8000}]}}, {{0x9, 0x5, 0xe, 0x4, 0x20, 0x40, 0x8, 0x1}}, {{0x9, 0x5, 0xe, 0x10, 0x200, 0x6, 0x8, 0x40}}, {{0x9, 0x5, 0x3, 0x0, 0x448, 0xd4, 0x5, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1f}]}}, {{0x9, 0x5, 0x7, 0x1, 0x0, 0xbc, 0x8e, 0x9, [@generic={0x90, 0x24, "410fa472705dc06addcc90bc6443fe427e0384ab6b70ce26a06ffd76b84f7813f1285c6571b439ad10468a39a47e902f4654792f7bceeff93a825da723357c7060f166ea5363521f4b2f78ce1119ce2766e92d8c677bd3a35458b9dd99cb895d52fa4a59a7b2065e8f34dc71b9673bdaee76d08e5179332b8b439c41331ac651afd751d495ebf24199047b329d39"}]}}, {{0x9, 0x5, 0xb, 0xc, 0x400, 0x6, 0x9, 0x0, [@generic={0xad, 0x21, "3544ef0a2c0152de9cd3fb620a2d7f69262bac03e15573f33ca17f63c54d15191a977d5e80716e9938a99535b23ae45cfb9ea1f05a2170e1d751d057ec5c9bdef4de1533cc03cd7ffb623e0f5d821ca2d8a6cda73bd1b881cf98e7f00df09aee348658672ff3daeaad562ea340693266563b99768065c573f2709bbc6ed749b2d1a8f30269d17c16bc41a1f822a84659ed5c237ac9605fbc9ddc1daec29b37af39e1fb7506bf44564bb1df"}, @generic={0x62, 0x20, "e2d49808081fe96945ec9056704c36e0484cbf49f1a4527a0e3e769061facf91bbe0ec2819fc2cd08bdf9d52562e0b0a6cca1a76272be2e0f9393e1f81b8e279277bb4731f67530ee342d736ee495b2fd1721886b57ddc371a89f3566217583f"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x8, 0x3f, 0x9, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x6, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x6, 0x41}]}}, {{0x9, 0x5, 0x8, 0x3, 0x20, 0x1, 0x40, 0x83, [@generic={0xe7, 0xd, "f64d88cc4880a4b4adcab407cb89f148866de56380af3318429ba1712f5d51c61249f41b3f96e4c0df4a50588132da91a151020aa9fa4726d38563c781d498cf876ef15e51f409141987105e966d8dc1f1c9f1b6a84e573ae5982b8ff65249ca27c5a59a545c36d2e1594e3fa9c5a6082d9c7ee9f4a8ea64aee4d2eef157caaeeb1745cf9542e38242e786d2c13a2183d6b3d7fbd5897167fee9a645e1a42b0b68622015132c11787a5eca601a87cf199374e26f1872d9cc54a9b55d9c0a7dd1bf6fa39061b4f63b91e15a0649111be09a732e6118b945e7c365f644317f38da91e4fe66ea"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x70, 0x7f, 0xd1, 0x40}}, {{0x9, 0x5, 0x6, 0x4, 0x3ff, 0x80, 0x20, 0xbb}}, {{0x9, 0x5, 0x7, 0xc, 0x3ff, 0x12, 0x7, 0xfd, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0xfffe}, @generic={0x7b, 0x10, "e653d23715dfa53e0a6bea626d28120a9299840ccb1fd5f03624f7d576406b6508247c79409f26fec36e6a0182ff92c5012029090507dff53c827410d127c29d644987e4d8f78d548d2ded7e31b3286a11f0c9622bcb48444ce4da5e3239d32406c415d1bae8a15a9c8e4add4278f596fa21a956763a7b3cfc"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x5, 0xfb, 0x9}}, {{0x9, 0x5, 0x0, 0x1, 0x3ff, 0x8, 0x8, 0x1, [@generic={0x98, 0x31, "9be5b677b835d3d320ef533274d5a806543f10b2e37df41ac64e08f35e7841a555ea9b95ab480b7c96e3c5c981d8e8d69f71f87c8e62bcc209c7c54a2609d21e17d1c0a27ff177e4eed0fe18d4f51d5a09e53f0c42d21886f9a3b380f33047ee76abc4651d55bb43e4a003a4abe39c8eb6c567fcc4bc88bf574ad83aed7716daca34a83b184b7ec897ef8c54b6ca11dfb1545e19dbd4"}]}}]}}, {{0x9, 0x4, 0x6f, 0xc1, 0x6, 0x8, 0x2c, 0xfb, 0x15, [@hid_hid={0x9, 0x21, 0x5, 0x6, 0x1, {0x22, 0x45c}}], [{{0x9, 0x5, 0x80, 0x10, 0x400, 0x4, 0xe4, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x95, 0x104}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3}]}}, {{0x9, 0x5, 0x80, 0x0, 0x200, 0x40, 0x1, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x8}]}}, {{0x9, 0x5, 0x80, 0x2, 0x3df, 0x80, 0x7, 0x1}}, {{0x9, 0x5, 0xd, 0x9, 0x10, 0x20, 0x1, 0x7f}}, {{0x9, 0x5, 0x5, 0x4, 0x10, 0xb7, 0x2, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x40, 0x401}]}}, {{0x9, 0x5, 0x5, 0xc, 0x20, 0x0, 0x7, 0x14}}]}}, {{0x9, 0x4, 0x6e, 0x9, 0x9, 0xb4, 0x73, 0xa2, 0x23, [], [{{0x9, 0x5, 0x9, 0x10, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x80, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x2}]}}, {{0x9, 0x5, 0x6, 0x10, 0x10, 0x1, 0x6, 0x6, [@generic={0xe4, 0x10, "1d7190aa1cb9e9ce1ebde09d3967729a16fe2c34ec183d5e8deee80d381401fda9218da58da7998fb3d77cf4faa611a19d565d5c39b65b85c075d85e96d580120ba8095d2c2ab29666a97597961842f8882884d8afc644918e87622d8a59e0add067aa71ff3a2889a95aa85e78e2f6dd83be67617e2dc914d911d01c87a985f965ab7568520a24d1bd13b2fe8bae69d69cb8af39ed2b3059021187d0ec4bea36414db991114ca2ad5c259a5f10144038028fd812cd2a1bd25a6aa18a5cc44afc6e9c344bf0b9cecb0d221e6f7004f942fdcbb7ca461a49df5a268979b446d16aa21c"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x10, 0x46, 0x40, 0x4}}, {{0x9, 0x5, 0xd, 0xc, 0x8, 0x7a, 0x0, 0x4}}, {{0x9, 0x5, 0xb, 0x8, 0x400, 0xc0, 0x40, 0x2, [@generic={0x8, 0x23, "a2bf6c3bb34c"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0xd3, 0x97b}]}}, {{0x9, 0x5, 0x2, 0x2, 0x3ff, 0x3, 0x40, 0x6c, [@generic={0xc, 0x4, "84c5bf11a7b9f3610ea6"}, @generic={0xa3, 0x23, "06496dfebdb1186064fc784cfbdd0bed38b552fc888cbdd63973976253a31a0021e8c59ad95ca0c9b8aedadf02bebc9f5fe393259be056e6a2337a03895b4b8276c2cffe83b49a6a35de39021b7b3152d9b071dc5a0db55bca4f3c32efb1349258c0eafbeb30381e61c97feccd297ecca6fb7fc8eb2209a94a4cea17ab298ca9bd479736680c649eb684a32c7094d34d6c4c6f2a69741e7ccba4582660b7ee26ba"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x10, 0xff, 0x1, 0x81}}, {{0x9, 0x5, 0x8, 0x2, 0x8, 0x6, 0x0, 0x7, [@generic={0x2b, 0x23, "d43bf17c0f0027903e1cbf888730369514d17a265f14750abd3ce1a66e7c04d7cabab0161f8cc13d05"}, @generic={0x99, 0x23, "71f2d66c775df2f384da7a8636ec9b081cfc6d87c6e65fe2ce40c0cb8611dea5a62cfb578a69dd92bfaafc8a684198c58f088eedea7bb75f462c011509b559137b7e3870dfcbc338f0c0d208c71c881bfe2b6d6b5957092775d691ffc674ca5a50c20eb85b54f0bc3421772aedc8c91498b413dcdcd774576f08871c2e85ebbb134f00af26ad7d11ab2ca524daa5b80f68e6ea0a13ffe7"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0x3e, 0x40}}]}}]}}]}}, &(0x7f00000000c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0x81, 0xc4, 0x17, 0x10, 0x75}, 0xc, &(0x7f0000000040)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x4, 0xfff}]}, 0x3, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x280a}}, {0xde, &(0x7f0000000e80)=@string={0xde, 0x3, "8d6106ffdf9f55fb88512aa3765bc9e5bffd8cfb6ecc8a15dc8730e7db9751804f28533f7e826a9d93893077ba4d44c1a70ffec711382f50d044c83c84ec9ddef6ffd1db1786b72b4292cba08ac87aac00e75d90f4291fae821402ca9b37e033c94cac5c3a339569c27e0bee5bf963d39fa548bbba96039b1a5c8cb613c7a8d777b45629ebc2f4a066dd4e2420fcabd05c83eb0805b8d151a46699f935c3b1cc61fbd62cd34658cf4acffafba0e0176c4f8a83e7b1954714d6dd1178554b9dff49dcc9bcb17429911e394fa483f2f04745141faacd03e1fbb9abbdea"}}, {0xf3, &(0x7f0000000f80)=@string={0xf3, 0x3, "6f6d3837639c31e34b9cd4976468755fb3d507a139e2cc281d4275d61fc14494deb4ffb691b210158f1a9bd50c775146913641f05bae562218904763fee3f91c54125d76952c9e8be7456dc98206cd8527f20def95a2f65ed18f8fadaeea75c3319e70b9e8a5a7adc3374c17fe72d3ca9108eed7840e7d11a27499e04b9300bddf8c03bdf081a91760a6c27597c2487561123b65c82080e479dd521b5d0f6d88f8b8c339f206e367dd957d76e5cf6ff300cf5455592e4df76f04c3fab2fb714527de3bca13712ca59522ce1aaded9f942b106fe0e62234a7bf26690328fc45f23a469636b2446ec254eebca5fb7078a501"}}]}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) (async) [ 1911.130090][ T523] r8152 6-1:0.0: Unknown version 0x0000 [ 1911.150120][ T523] r8153_ecm 6-1:0.0: Unknown version 0x0000 [ 1911.160152][T11545] r8152 1-1:0.0: Unknown version 0x0000 [ 1911.174106][T29575] FAULT_INJECTION: forcing a failure. [ 1911.174106][T29575] name failslab, interval 1, probability 0, space 0, times 0 [ 1911.186557][T29575] CPU: 1 PID: 29575 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1911.196594][T29575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1911.206489][T29575] Call Trace: [ 1911.209614][T29575] [ 1911.212390][T29575] dump_stack_lvl+0x151/0x1b7 [ 1911.216902][T29575] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1911.222197][T29575] dump_stack+0x15/0x17 [ 1911.226187][T29575] should_fail+0x3c0/0x510 [ 1911.230442][T29575] __should_failslab+0x9f/0xe0 [ 1911.235045][T29575] should_failslab+0x9/0x20 [ 1911.239380][T29575] kmem_cache_alloc+0x4f/0x2f0 [ 1911.243982][T29575] ? radix_tree_node_alloc+0x194/0x3c0 [ 1911.249275][T29575] radix_tree_node_alloc+0x194/0x3c0 [ 1911.254399][T29575] ? kernfs_new_node+0x97/0x170 [ 1911.259081][T29575] ? __kernfs_create_file+0x4a/0x270 [ 1911.264203][T29575] ? sysfs_add_file_mode_ns+0x273/0x320 [ 1911.269585][T29575] ? sysfs_create_group+0x1f/0x30 [ 1911.274445][T29575] idr_get_free+0x2fb/0xb00 [ 1911.278784][T29575] idr_alloc_cyclic+0x1ef/0x5d0 [ 1911.283475][T29575] ? idr_alloc+0x2f0/0x2f0 [ 1911.287723][T29575] ? __kasan_check_write+0x14/0x20 [ 1911.292672][T29575] ? _raw_spin_lock+0xa3/0x1b0 [ 1911.297271][T29575] ? __radix_tree_preload+0x361/0x3e0 [ 1911.302479][T29575] ? kmem_cache_alloc+0x1c1/0x2f0 [ 1911.307339][T29575] __kernfs_new_node+0x124/0x6e0 [ 1911.312113][T29575] ? down_read_killable+0x250/0x250 [ 1911.317145][T29575] ? kernfs_new_node+0x170/0x170 [ 1911.321922][T29575] ? __kasan_check_write+0x14/0x20 [ 1911.326865][T29575] ? up_write+0x56/0x120 [ 1911.330945][T29575] ? kernfs_activate+0x409/0x420 [ 1911.335720][T29575] kernfs_new_node+0x97/0x170 [ 1911.340236][T29575] __kernfs_create_file+0x4a/0x270 [ 1911.345182][T29575] sysfs_add_file_mode_ns+0x273/0x320 [ 1911.350389][T29575] internal_create_group+0x55e/0xf60 [ 1911.355507][T29575] ? get_super+0x1ee/0x210 [ 1911.359764][T29575] ? sysfs_create_group+0x30/0x30 [ 1911.364622][T29575] ? __kasan_check_write+0x14/0x20 [ 1911.369566][T29575] sysfs_create_group+0x1f/0x30 [ 1911.374256][T29575] loop_configure+0x1077/0x1640 [ 1911.378944][T29575] lo_ioctl+0x8cd/0x25e0 [ 1911.383025][T29575] ? is_bpf_text_address+0x1a2/0x1c0 [ 1911.388140][T29575] ? lo_release+0x200/0x200 [ 1911.392483][T29575] ? stack_trace_save+0x1f0/0x1f0 [ 1911.397340][T29575] ? __kernel_text_address+0x9a/0x110 [ 1911.402552][T29575] ? unwind_get_return_address+0x4c/0x90 [ 1911.408016][T29575] ? arch_stack_walk+0xf8/0x140 [ 1911.412807][T29575] ? avc_has_perm_noaudit+0x358/0x450 [ 1911.418029][T29575] ? memcpy+0x56/0x70 [ 1911.421844][T29575] ? memset+0x35/0x40 [ 1911.425663][T29575] ? fsnotify+0x5ad/0x2240 [ 1911.429916][T29575] ? __kasan_check_write+0x14/0x20 [ 1911.434863][T29575] ? _raw_spin_lock+0xa3/0x1b0 [ 1911.439463][T29575] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 1911.444722][T29575] ? avc_has_perm_noaudit+0x358/0x450 [ 1911.449877][T29575] ? _raw_spin_unlock+0x4d/0x70 [ 1911.454570][T29575] ? find_inode_fast+0x459/0x480 [ 1911.459338][T29575] ? __kasan_check_write+0x14/0x20 [ 1911.464287][T29575] ? mutex_unlock+0xa2/0x110 [ 1911.468711][T29575] ? __mutex_lock_slowpath+0x10/0x10 [ 1911.473837][T29575] ? is_bpf_text_address+0x1a2/0x1c0 [ 1911.478952][T29575] ? is_module_text_address+0xe1/0x140 [ 1911.484246][T29575] ? stack_trace_save+0x1f0/0x1f0 [ 1911.489106][T29575] ? __kernel_text_address+0x9a/0x110 [ 1911.494316][T29575] ? unwind_get_return_address+0x4c/0x90 [ 1911.499781][T29575] ? arch_stack_walk+0xf8/0x140 [ 1911.504470][T29575] ? stack_trace_save+0x12d/0x1f0 [ 1911.509328][T29575] ? stack_trace_snprint+0x100/0x100 [ 1911.514451][T29575] ? avc_has_extended_perms+0x718/0x1210 [ 1911.519917][T29575] ? memcpy+0x56/0x70 [ 1911.523737][T29575] ? avc_has_extended_perms+0xb9c/0x1210 [ 1911.529205][T29575] ? kasan_set_track+0x4c/0x70 [ 1911.533816][T29575] ? kasan_set_free_info+0x23/0x40 [ 1911.538751][T29575] ? ____kasan_slab_free+0x126/0x160 [ 1911.543875][T29575] ? __kasan_slab_free+0x11/0x20 [ 1911.548647][T29575] ? slab_free_freelist_hook+0xc9/0x1a0 [ 1911.554027][T29575] ? kmem_cache_free+0x11a/0x2e0 [ 1911.558801][T29575] ? putname+0x10b/0x160 [ 1911.562881][T29575] ? avc_flush+0x2b0/0x2b0 [ 1911.567136][T29575] ? do_vfs_ioctl+0xbf3/0x2ac0 [ 1911.571733][T29575] ? blkdev_common_ioctl+0x570/0x1ec0 [ 1911.576941][T29575] ? kasan_quarantine_put+0x34/0x1b0 [ 1911.582060][T29575] ? blkdev_bszset+0x240/0x240 [ 1911.586662][T29575] ? ioctl_has_perm+0x3df/0x560 [ 1911.591347][T29575] ? has_cap_mac_admin+0xb0/0xb0 [ 1911.596121][T29575] ? kmem_cache_free+0x11a/0x2e0 [ 1911.600898][T29575] ? putname+0x10b/0x160 [ 1911.604978][T29575] ? selinux_file_ioctl+0x3c9/0x530 [ 1911.610011][T29575] ? lo_release+0x200/0x200 [ 1911.614348][T29575] blkdev_ioctl+0x2e9/0x620 [ 1911.618687][T29575] ? blkdev_compat_ptr_ioctl+0xc0/0xc0 [ 1911.623982][T29575] ? __fget_files+0x310/0x370 [ 1911.628495][T29575] block_ioctl+0xb0/0xf0 [ 1911.632577][T29575] ? blkdev_iopoll+0x100/0x100 [ 1911.637172][T29575] __se_sys_ioctl+0x115/0x190 [ 1911.641698][T29575] __x64_sys_ioctl+0x7b/0x90 [ 1911.646113][T29575] do_syscall_64+0x44/0xd0 [ 1911.650366][T29575] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1911.656094][T29575] RIP: 0033:0x7f8915521367 [ 1911.660350][T29575] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 f4 57 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1911.679795][T29575] RSP: 002b:00007f8914294f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1911.688032][T29575] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f8915521367 [ 1911.695843][T29575] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1911.703654][T29575] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f89142951d0 [ 1911.711472][T29575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1911.719282][T29575] R13: 0000000020000490 R14: 0000000000000006 R15: 00007f891556ba20 [ 1911.727101][T29575] 06:29:15 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000380)=ANY=[@ANYBLOB="0016b80000008eca1171"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x40, 0x17, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x20, 0x10, 0x28, {0x28, 0xc, "d027fea0bcc9456695b0997fd011a2ccd75739f8ec77878252ab89fce98ab80241d9a0c67f58"}}, &(0x7f0000000040)={0x0, 0x3, 0x78, @string={0x78, 0x3, "01c0e7c3a1a14cd8c552fa9dfec2077b7e548720563d352d4d6587ea624c1b7e17fc75ac6e800643ec396a6646a2c117d7bcca32126bb3bf504740d8391bd7bb81de2ab38f86906c77f37538191cb58b9af4ced50c51febe6e1e4b8e54cd43d01eeb93160caffe288fe66563541d3cf628932d0ed346"}}}, &(0x7f0000000440)={0x34, &(0x7f00000001c0)={0x0, 0x13, 0xdc, "4c59dc0fccb8369f1de21f530906121fd053ec0a2e483c6f30986fd98c8a187588709c6ef443ced7145e2b0eafb4c109383a67b1e83e90a911f4e71f1f2e57553e601186f76a791c90a6d87b0eb5d48a66c88030a8130fdef16834d6f90f3b405cb33dce51ea1cbacbb905721ce60989ae3b0088192abd6e605598bbc9ad98b497b69f8e4a9e86e3f54900865bccc5bcf604aa1e9020a833dc20bc2b9b9a40ae599b3cd3c509868dfeb3afbe4a5426246031801707fb72129e8a4209492ec1416781374751f0b2adb224841797487946fc4a8865812db42818c1bf2c"}, &(0x7f0000000100)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000140)={0x0, 0x8, 0x1, 0x5}, &(0x7f00000002c0)={0x20, 0x0, 0x8d, {0x8b, "348a029a8636428915e087bf120552ec03ec2844a45b8f53d916a88db56c888bb52f930d29b32e712d7bc1174814473c103a6dda2c6beca38688ee6606677ca3b99c57532ba3e327c96b8379c35ea12584122c1e6850a245167d83eb2acf53b113aff0afa6a61a08fd995512bbf67311b4b64bf7822dca6a3c3b639a5a11a260d334372e715f2902f24b24"}}, &(0x7f00000003c0)={0x20, 0x1, 0x1, 0x20}, &(0x7f0000000400)={0x20, 0x0, 0x1, 0x3f}}) 06:29:15 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000360a6208ef171e72edb9010203010902120001000000000904000000020600003b6f05035460a373e3e99eff12d0450a58c8b7f4cba3e0d34832b2c430a15a11147be643ed80b46452d85e7404c17975c563b7a32dc7d5f8b2ec9b56b5d2112488b48131a0368465e61c4ddc10d4d533e7a3b94affea45"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001400)={0x2c, &(0x7f0000001200)={0x0, 0x0, 0x4, "87742ff2"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="4011d9000000d9052aad3e1c63b2e3b87178e70cff7e87212162abd8ddb3d2c5435c9d62f7b6b66ec13791394db9530bb106000513b75d92061135cc1fda2387bd0ecac29fa8e9fb0c5a3434deabee2d3be810f4697a167e248f5654a48b6a7fce99cb3f07b01a6d04c6c1528902a2f20890cb49bb83b8d04b63a49451b01fd448cd75d85f3b6f0300222f3d8a09f6d627f8beb5fbd5aa5fdf90ba1986edfb2e2c11c3f1a3042d03de1781c029033c48a621fe73eb96cd2301f4995cc1799046bc389a6357cad1c1995f3c0492ef713fb3f8eac53d769618402815d54b1b99"], &(0x7f0000000180)={0x0, 0x3, 0x100, @string={0x100, 0x3, "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"}}, &(0x7f00000002c0)={0x0, 0xf, 0x33, {0x5, 0xf, 0x33, 0x5, [@ssp_cap={0x10, 0x10, 0xa, 0x3f, 0x1, 0xffff, 0xf000, 0x6, [0xff001e]}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0xa, 0x1, 0xa2}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0xff, 0x3, 0x9}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0xff, 0x6, 0xfff}]}}, &(0x7f0000000300)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x0, 0x80, 0x1f, "f1c9562e", "ed124520"}}, &(0x7f0000000340)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x60, 0x2, 0xf8, 0x0, 0x80, 0x8001}}}, &(0x7f0000000800)={0x84, &(0x7f00000003c0)={0x0, 0xe, 0x65, "44ad9e15ab65be50a6fb806680f1418a385c2aaaffa1ac7bfcae157181795ce0c26047051dab2dfbf702ab2caeb5b7af22f473780eafea026db126e60f4fbfacaf8a62fa536082433d081e6a92f1c2d9d721d38291c233200b63a3e210b769a9c656575ae9"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x9d}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x8, 0x10}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x87d}, &(0x7f0000000580)={0x40, 0x9, 0x1, 0x81}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0287"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0x9e}, &(0x7f0000000640)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000680)={0x40, 0x17, 0x6, @broadcast}, &(0x7f00000006c0)={0x40, 0x19, 0x2, '\f}'}, &(0x7f0000000700)={0x40, 0x1a, 0x2}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x1}, &(0x7f00000007c0)={0x40, 0x21, 0x1}}) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000360a6208ef171e72edb9010203010902120001000000000904000000020600003b6f05035460a373e3e99eff12d0450a58c8b7f4cba3e0d34832b2c430a15a11147be643ed80b46452d85e7404c17975c563b7a32dc7d5f8b2ec9b56b5d2112488b48131a0368465e61c4ddc10d4d533e7a3b94affea45"], 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001400)={0x2c, &(0x7f0000001200)={0x0, 0x0, 0x4, "87742ff2"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, &(0x7f0000000380)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="4011d9000000d9052aad3e1c63b2e3b87178e70cff7e87212162abd8ddb3d2c5435c9d62f7b6b66ec13791394db9530bb106000513b75d92061135cc1fda2387bd0ecac29fa8e9fb0c5a3434deabee2d3be810f4697a167e248f5654a48b6a7fce99cb3f07b01a6d04c6c1528902a2f20890cb49bb83b8d04b63a49451b01fd448cd75d85f3b6f0300222f3d8a09f6d627f8beb5fbd5aa5fdf90ba1986edfb2e2c11c3f1a3042d03de1781c029033c48a621fe73eb96cd2301f4995cc1799046bc389a6357cad1c1995f3c0492ef713fb3f8eac53d769618402815d54b1b99"], &(0x7f0000000180)={0x0, 0x3, 0x100, @string={0x100, 0x3, "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"}}, &(0x7f00000002c0)={0x0, 0xf, 0x33, {0x5, 0xf, 0x33, 0x5, [@ssp_cap={0x10, 0x10, 0xa, 0x3f, 0x1, 0xffff, 0xf000, 0x6, [0xff001e]}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0xa, 0x1, 0xa2}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0xff, 0x3, 0x9}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0xff, 0x6, 0xfff}]}}, &(0x7f0000000300)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x0, 0x80, 0x1f, "f1c9562e", "ed124520"}}, &(0x7f0000000340)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x60, 0x2, 0xf8, 0x0, 0x80, 0x8001}}}, &(0x7f0000000800)={0x84, &(0x7f00000003c0)={0x0, 0xe, 0x65, "44ad9e15ab65be50a6fb806680f1418a385c2aaaffa1ac7bfcae157181795ce0c26047051dab2dfbf702ab2caeb5b7af22f473780eafea026db126e60f4fbfacaf8a62fa536082433d081e6a92f1c2d9d721d38291c233200b63a3e210b769a9c656575ae9"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x9d}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x8, 0x10}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x87d}, &(0x7f0000000580)={0x40, 0x9, 0x1, 0x81}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0287"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0x9e}, &(0x7f0000000640)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000680)={0x40, 0x17, 0x6, @broadcast}, &(0x7f00000006c0)={0x40, 0x19, 0x2, '\f}'}, &(0x7f0000000700)={0x40, 0x1a, 0x2}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x1}, &(0x7f00000007c0)={0x40, 0x21, 0x1}}) (async) [ 1911.730389][ T523] usb 6-1: bad CDC descriptors [ 1911.735627][ T523] usb 6-1: USB disconnect, device number 43 [ 1911.745006][ T522] usb 2-1: USB disconnect, device number 80 [ 1911.750768][T11545] r8153_ecm 1-1:0.0: Unknown version 0x0000 [ 1911.750826][T11545] usb 1-1: bad CDC descriptors [ 1911.762302][T29575] loop2: detected capacity change from 0 to 64 [ 1911.771369][T29575] erofs: (device loop2): mounted with root inode @ nid 36. 06:29:15 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 39) 06:29:15 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000c80)=ANY=[], 0x458}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000000) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a8", 0x1, 0x3}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f0000000500)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRESHEX=r0, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (async) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x28, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x2}}, [@TCA_INGRESS_BLOCK={0x8}]}, 0x2c}}, 0x0) recvmmsg$unix(r3, &(0x7f00000017c0)=[{{&(0x7f0000000280), 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/146, 0x92}, {&(0x7f0000000800)=""/247, 0xf7}], 0x2, &(0x7f0000000900)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f0000000a00)=@abs, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000a80)=""/220, 0xdc}, {&(0x7f0000000b80)=""/217, 0xd9}, {&(0x7f0000000c80)=""/146, 0x92}, {&(0x7f0000000d40)=""/95, 0x5f}, {&(0x7f0000000dc0)=""/140, 0x8c}, {&(0x7f0000000e80)=""/115, 0x73}, {&(0x7f0000000f00)=""/77, 0x4d}, {&(0x7f0000000f80)=""/37, 0x25}, {&(0x7f0000000fc0)=""/245, 0xf5}], 0x9, &(0x7f0000001180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x158}}, {{&(0x7f0000001300), 0x6e, &(0x7f0000001480)=[{&(0x7f0000001380)=""/212, 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/39, 0x27}, {&(0x7f0000001500)=""/6, 0x6}, {&(0x7f0000001540)}, {&(0x7f0000001580)=""/183, 0xb7}, {&(0x7f0000001640)=""/116, 0x74}], 0x5, &(0x7f0000001740)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}], 0x4, 0x2123, &(0x7f00000018c0)={0x0, 0x3938700}) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) [ 1911.779543][T29576] loop4: detected capacity change from 0 to 64 [ 1911.791167][T11545] usb 1-1: USB disconnect, device number 26 [ 1911.806684][T29586] FAULT_INJECTION: forcing a failure. [ 1911.806684][T29586] name failslab, interval 1, probability 0, space 0, times 0 [ 1911.822278][T29586] CPU: 0 PID: 29586 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1911.832351][T29586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1911.842241][T29586] Call Trace: [ 1911.845362][T29586] [ 1911.848144][T29586] dump_stack_lvl+0x151/0x1b7 [ 1911.852655][T29586] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1911.857950][T29586] ? selinux_kernfs_init_security+0x1a8/0x760 [ 1911.863850][T29586] dump_stack+0x15/0x17 [ 1911.867842][T29586] should_fail+0x3c0/0x510 [ 1911.872094][T29586] __should_failslab+0x9f/0xe0 [ 1911.874511][T29589] loop4: detected capacity change from 0 to 64 [ 1911.876694][T29586] should_failslab+0x9/0x20 [ 1911.887025][T29586] kmem_cache_alloc+0x4f/0x2f0 [ 1911.891626][T29586] ? __kernfs_new_node+0xdb/0x6e0 [ 1911.896486][T29586] __kernfs_new_node+0xdb/0x6e0 [ 1911.901170][T29586] ? down_read_killable+0x250/0x250 [ 1911.906202][T29586] ? kernfs_new_node+0x170/0x170 [ 1911.910980][T29586] ? __kasan_check_write+0x14/0x20 [ 1911.915924][T29586] ? up_write+0x56/0x120 [ 1911.920019][T29586] ? kernfs_activate+0x409/0x420 [ 1911.924778][T29586] kernfs_new_node+0x97/0x170 [ 1911.929292][T29586] __kernfs_create_file+0x4a/0x270 [ 1911.934240][T29586] sysfs_add_file_mode_ns+0x273/0x320 [ 1911.939452][T29586] internal_create_group+0x55e/0xf60 [ 1911.944569][T29586] ? get_super+0x1ee/0x210 [ 1911.948818][T29586] ? sysfs_create_group+0x30/0x30 [ 1911.953678][T29586] ? __kasan_check_write+0x14/0x20 [ 1911.958626][T29586] sysfs_create_group+0x1f/0x30 [ 1911.963425][T29586] loop_configure+0x1077/0x1640 [ 1911.968116][T29586] lo_ioctl+0x8cd/0x25e0 [ 1911.972166][T29586] ? is_bpf_text_address+0x1a2/0x1c0 [ 1911.977287][T29586] ? lo_release+0x200/0x200 [ 1911.981628][T29586] ? stack_trace_save+0x1f0/0x1f0 [ 1911.986484][T29586] ? __kernel_text_address+0x9a/0x110 [ 1911.991702][T29586] ? unwind_get_return_address+0x4c/0x90 [ 1911.997165][T29586] ? arch_stack_walk+0xf8/0x140 [ 1912.001847][T29586] ? avc_has_perm_noaudit+0x358/0x450 [ 1912.007054][T29586] ? memcpy+0x56/0x70 [ 1912.010879][T29586] ? memset+0x35/0x40 [ 1912.014694][T29586] ? fsnotify+0x5ad/0x2240 [ 1912.018948][T29586] ? __kasan_check_write+0x14/0x20 [ 1912.023896][T29586] ? _raw_spin_lock+0xa3/0x1b0 [ 1912.028493][T29586] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 1912.033707][T29586] ? avc_has_perm_noaudit+0x358/0x450 [ 1912.038910][T29586] ? _raw_spin_unlock+0x4d/0x70 [ 1912.043595][T29586] ? find_inode_fast+0x459/0x480 [ 1912.048373][T29586] ? __kasan_check_write+0x14/0x20 [ 1912.053313][T29586] ? mutex_unlock+0xa2/0x110 [ 1912.057741][T29586] ? __mutex_lock_slowpath+0x10/0x10 [ 1912.062864][T29586] ? is_bpf_text_address+0x1a2/0x1c0 [ 1912.067984][T29586] ? is_module_text_address+0xe1/0x140 [ 1912.073276][T29586] ? stack_trace_save+0x1f0/0x1f0 [ 1912.078136][T29586] ? __kernel_text_address+0x9a/0x110 [ 1912.083343][T29586] ? unwind_get_return_address+0x4c/0x90 [ 1912.088814][T29586] ? arch_stack_walk+0xf8/0x140 [ 1912.093501][T29586] ? stack_trace_save+0x12d/0x1f0 [ 1912.098360][T29586] ? stack_trace_snprint+0x100/0x100 [ 1912.103483][T29586] ? avc_has_extended_perms+0x718/0x1210 [ 1912.108950][T29586] ? memcpy+0x56/0x70 [ 1912.112767][T29586] ? avc_has_extended_perms+0xb9c/0x1210 [ 1912.118238][T29586] ? kasan_set_track+0x4c/0x70 [ 1912.122834][T29586] ? kasan_set_free_info+0x23/0x40 [ 1912.127781][T29586] ? ____kasan_slab_free+0x126/0x160 [ 1912.132900][T29586] ? __kasan_slab_free+0x11/0x20 [ 1912.137679][T29586] ? slab_free_freelist_hook+0xc9/0x1a0 [ 1912.143055][T29586] ? kmem_cache_free+0x11a/0x2e0 [ 1912.147830][T29586] ? putname+0x10b/0x160 [ 1912.151922][T29586] ? avc_flush+0x2b0/0x2b0 [ 1912.156165][T29586] ? do_vfs_ioctl+0xbf3/0x2ac0 [ 1912.160765][T29586] ? blkdev_common_ioctl+0x570/0x1ec0 [ 1912.165968][T29586] ? kasan_quarantine_put+0x34/0x1b0 [ 1912.171090][T29586] ? blkdev_bszset+0x240/0x240 [ 1912.175691][T29586] ? ioctl_has_perm+0x3df/0x560 [ 1912.180378][T29586] ? has_cap_mac_admin+0xb0/0xb0 [ 1912.185149][T29586] ? kmem_cache_free+0x11a/0x2e0 [ 1912.189923][T29586] ? putname+0x10b/0x160 [ 1912.194000][T29586] ? selinux_file_ioctl+0x3c9/0x530 [ 1912.199035][T29586] ? lo_release+0x200/0x200 [ 1912.203374][T29586] blkdev_ioctl+0x2e9/0x620 [ 1912.207716][T29586] ? blkdev_compat_ptr_ioctl+0xc0/0xc0 [ 1912.213009][T29586] ? __fget_files+0x310/0x370 [ 1912.217526][T29586] block_ioctl+0xb0/0xf0 [ 1912.221601][T29586] ? blkdev_iopoll+0x100/0x100 [ 1912.226201][T29586] __se_sys_ioctl+0x115/0x190 [ 1912.230714][T29586] __x64_sys_ioctl+0x7b/0x90 [ 1912.235231][T29586] do_syscall_64+0x44/0xd0 [ 1912.239479][T29586] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1912.245294][T29586] RIP: 0033:0x7f8915521367 [ 1912.249548][T29586] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 f4 57 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1912.269077][T29586] RSP: 002b:00007f8914294f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1912.277322][T29586] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f8915521367 [ 1912.285133][T29586] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1912.292943][T29586] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f89142951d0 [ 1912.300753][T29586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1912.308569][T29586] R13: 0000000020000490 R14: 0000000000000006 R15: 00007f891556ba20 [ 1912.316380][T29586] [ 1912.320409][T29586] loop2: detected capacity change from 0 to 64 06:29:15 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 40) [ 1912.330915][T29586] erofs: (device loop2): mounted with root inode @ nid 36. 06:29:15 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22ee74778845ea52d6c207705000000000000008f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64afb189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) [ 1912.431009][T29594] loop4: detected capacity change from 0 to 64 [ 1912.431838][T29595] loop2: detected capacity change from 0 to 64 [ 1912.443112][T29595] FAULT_INJECTION: forcing a failure. [ 1912.443112][T29595] name failslab, interval 1, probability 0, space 0, times 0 [ 1912.450741][T29594] erofs: (device loop4): mounted with root inode @ nid 36. [ 1912.455633][T29595] CPU: 1 PID: 29595 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1912.470206][T20400] usb 4-1: new high-speed USB device number 21 using dummy_hcd 06:29:16 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22ee74778845ea52d6c207705000000000000008f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64afb189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22ee74778845ea52d6c207705000000000000008f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64afb189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (async) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) (async) [ 1912.472603][T29595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1912.489877][T29595] Call Trace: [ 1912.493000][T29595] [ 1912.495777][T29595] dump_stack_lvl+0x151/0x1b7 [ 1912.500290][T29595] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1912.505590][T29595] dump_stack+0x15/0x17 [ 1912.509576][T29595] should_fail+0x3c0/0x510 [ 1912.513831][T29595] ? kobject_get_path+0xb8/0x1a0 [ 1912.518606][T29595] __should_failslab+0x9f/0xe0 [ 1912.523208][T29595] should_failslab+0x9/0x20 [ 1912.527544][T29595] __kmalloc+0x6d/0x350 [ 1912.531537][T29595] kobject_get_path+0xb8/0x1a0 [ 1912.536133][T29595] kobject_uevent_env+0x282/0x730 [ 1912.540996][T29595] ? sysfs_create_group+0x30/0x30 [ 1912.545854][T29595] kobject_uevent+0x1f/0x30 [ 1912.550194][T29595] loop_set_size+0x95/0xa0 [ 1912.554448][T29595] loop_configure+0x11c7/0x1640 [ 1912.559136][T29595] lo_ioctl+0x8cd/0x25e0 [ 1912.563214][T29595] ? is_bpf_text_address+0x1a2/0x1c0 [ 1912.568412][T29595] ? lo_release+0x200/0x200 [ 1912.572674][T29595] ? stack_trace_save+0x1f0/0x1f0 [ 1912.577532][T29595] ? __kernel_text_address+0x9a/0x110 [ 1912.582743][T29595] ? unwind_get_return_address+0x4c/0x90 [ 1912.588209][T29595] ? arch_stack_walk+0xf8/0x140 [ 1912.592895][T29595] ? avc_has_perm_noaudit+0x358/0x450 [ 1912.598102][T29595] ? memcpy+0x56/0x70 [ 1912.601924][T29595] ? memset+0x35/0x40 [ 1912.605741][T29595] ? fsnotify+0x5ad/0x2240 [ 1912.609993][T29595] ? __kasan_check_write+0x14/0x20 [ 1912.614938][T29595] ? _raw_spin_lock+0xa3/0x1b0 [ 1912.619541][T29595] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 1912.624747][T29595] ? avc_has_perm_noaudit+0x358/0x450 [ 1912.629955][T29595] ? _raw_spin_unlock+0x4d/0x70 [ 1912.630070][ T523] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 1912.634639][T29595] ? find_inode_fast+0x459/0x480 [ 1912.642088][T11545] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 1912.646790][T29595] ? __kasan_check_write+0x14/0x20 [ 1912.659116][T29595] ? mutex_unlock+0xa2/0x110 [ 1912.663543][T29595] ? __mutex_lock_slowpath+0x10/0x10 [ 1912.668672][T29595] ? is_bpf_text_address+0x1a2/0x1c0 [ 1912.673785][T29595] ? is_module_text_address+0xe1/0x140 [ 1912.679077][T29595] ? stack_trace_save+0x1f0/0x1f0 [ 1912.683939][T29595] ? __kernel_text_address+0x9a/0x110 [ 1912.689238][T29595] ? unwind_get_return_address+0x4c/0x90 [ 1912.694702][T29595] ? arch_stack_walk+0xf8/0x140 [ 1912.699393][T29595] ? stack_trace_save+0x12d/0x1f0 [ 1912.704248][T29595] ? stack_trace_snprint+0x100/0x100 [ 1912.709368][T29595] ? avc_has_extended_perms+0x718/0x1210 [ 1912.710212][T20400] usb 4-1: Using ep0 maxpacket: 8 [ 1912.714836][T29595] ? memcpy+0x56/0x70 [ 1912.723519][T29595] ? avc_has_extended_perms+0xb9c/0x1210 [ 1912.728984][T29595] ? kasan_set_track+0x4c/0x70 [ 1912.733584][T29595] ? kasan_set_free_info+0x23/0x40 [ 1912.738527][T29595] ? ____kasan_slab_free+0x126/0x160 [ 1912.743658][T29595] ? __kasan_slab_free+0x11/0x20 [ 1912.748424][T29595] ? slab_free_freelist_hook+0xc9/0x1a0 [ 1912.753807][T29595] ? kmem_cache_free+0x11a/0x2e0 [ 1912.758579][T29595] ? putname+0x10b/0x160 [ 1912.762661][T29595] ? avc_flush+0x2b0/0x2b0 [ 1912.766918][T29595] ? do_vfs_ioctl+0xbf3/0x2ac0 [ 1912.771515][T29595] ? blkdev_common_ioctl+0x570/0x1ec0 [ 1912.776716][T29595] ? kasan_quarantine_put+0x34/0x1b0 [ 1912.781839][T29595] ? blkdev_bszset+0x240/0x240 [ 1912.786437][T29595] ? ioctl_has_perm+0x3df/0x560 [ 1912.791127][T29595] ? has_cap_mac_admin+0xb0/0xb0 [ 1912.795903][T29595] ? kmem_cache_free+0x11a/0x2e0 [ 1912.800675][T29595] ? putname+0x10b/0x160 [ 1912.804752][T29595] ? selinux_file_ioctl+0x3c9/0x530 [ 1912.809788][T29595] ? lo_release+0x200/0x200 [ 1912.814126][T29595] blkdev_ioctl+0x2e9/0x620 [ 1912.818465][T29595] ? blkdev_compat_ptr_ioctl+0xc0/0xc0 [ 1912.823764][T29595] ? __fget_files+0x310/0x370 [ 1912.828275][T29595] block_ioctl+0xb0/0xf0 [ 1912.832358][T29595] ? blkdev_iopoll+0x100/0x100 [ 1912.836952][T29595] __se_sys_ioctl+0x115/0x190 [ 1912.841469][T29595] __x64_sys_ioctl+0x7b/0x90 [ 1912.845892][T29595] do_syscall_64+0x44/0xd0 [ 1912.850142][T29595] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1912.855872][T29595] RIP: 0033:0x7f8915521367 [ 1912.860124][T29595] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 f4 57 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1912.879569][T29595] RSP: 002b:00007f8914294f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1912.887816][T29595] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f8915521367 [ 1912.895624][T29595] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1912.903437][T29595] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f89142951d0 [ 1912.910168][T11545] usb 1-1: Using ep0 maxpacket: 8 [ 1912.911244][T29595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1912.923918][T29595] R13: 0000000020000490 R14: 0000000000000006 R15: 00007f891556ba20 06:29:16 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 41) [ 1912.930150][ T523] usb 6-1: Using ep0 maxpacket: 8 [ 1912.931728][T29595] [ 1912.942320][T29595] erofs: (device loop2): mounted with root inode @ nid 36. [ 1912.993892][T20400] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1913.014119][T20400] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1913.019936][T29599] loop4: detected capacity change from 0 to 64 [ 1913.023556][T20400] usb 4-1: Product: syz [ 1913.028502][T29600] loop2: detected capacity change from 0 to 64 [ 1913.032199][T20400] usb 4-1: Manufacturer: syz [ 1913.039954][T29599] erofs: (device loop4): mounted with root inode @ nid 36. [ 1913.042657][T20400] usb 4-1: SerialNumber: syz [ 1913.054568][T29600] FAULT_INJECTION: forcing a failure. [ 1913.054568][T29600] name failslab, interval 1, probability 0, space 0, times 0 [ 1913.067445][T29600] CPU: 0 PID: 29600 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1913.077501][T29600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1913.087396][T29600] Call Trace: [ 1913.090517][T29600] [ 1913.093300][T29600] dump_stack_lvl+0x151/0x1b7 [ 1913.097814][T29600] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1913.103106][T29600] ? vsnprintf+0x1c02/0x1ce0 [ 1913.107532][T29600] dump_stack+0x15/0x17 [ 1913.111522][T29600] should_fail+0x3c0/0x510 [ 1913.115773][T29600] __should_failslab+0x9f/0xe0 [ 1913.120377][T29600] should_failslab+0x9/0x20 [ 1913.124714][T29600] kmem_cache_alloc+0x4f/0x2f0 [ 1913.129314][T29600] ? __alloc_skb+0xbc/0x550 [ 1913.133653][T29600] __alloc_skb+0xbc/0x550 [ 1913.138079][T29600] alloc_uevent_skb+0x7f/0x230 [ 1913.142681][T29600] kobject_uevent_net_broadcast+0x321/0x5a0 [ 1913.148411][T29600] kobject_uevent_env+0x540/0x730 [ 1913.153269][T29600] kobject_uevent+0x1f/0x30 [ 1913.157609][T29600] loop_set_size+0x95/0xa0 [ 1913.161860][T29600] loop_configure+0x11c7/0x1640 [ 1913.166550][T29600] lo_ioctl+0x8cd/0x25e0 [ 1913.170626][T29600] ? is_bpf_text_address+0x1a2/0x1c0 [ 1913.175750][T29600] ? lo_release+0x200/0x200 [ 1913.180115][T29600] ? stack_trace_save+0x1f0/0x1f0 [ 1913.184944][T29600] ? __kernel_text_address+0x9a/0x110 [ 1913.190157][T29600] ? unwind_get_return_address+0x4c/0x90 [ 1913.195620][T29600] ? arch_stack_walk+0xf8/0x140 [ 1913.200309][T29600] ? avc_has_perm_noaudit+0x358/0x450 [ 1913.205517][T29600] ? memcpy+0x56/0x70 [ 1913.209338][T29600] ? memset+0x35/0x40 [ 1913.213153][T29600] ? fsnotify+0x5ad/0x2240 [ 1913.217412][T29600] ? __kasan_check_write+0x14/0x20 [ 1913.222355][T29600] ? _raw_spin_lock+0xa3/0x1b0 [ 1913.226956][T29600] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 1913.232163][T29600] ? avc_has_perm_noaudit+0x358/0x450 [ 1913.237368][T29600] ? _raw_spin_unlock+0x4d/0x70 [ 1913.242057][T29600] ? find_inode_fast+0x459/0x480 [ 1913.246830][T29600] ? __kasan_check_write+0x14/0x20 [ 1913.251775][T29600] ? mutex_unlock+0xa2/0x110 [ 1913.256202][T29600] ? __mutex_lock_slowpath+0x10/0x10 [ 1913.261323][T29600] ? is_bpf_text_address+0x1a2/0x1c0 [ 1913.266530][T29600] ? is_module_text_address+0xe1/0x140 [ 1913.271825][T29600] ? stack_trace_save+0x1f0/0x1f0 [ 1913.276685][T29600] ? __kernel_text_address+0x9a/0x110 [ 1913.281891][T29600] ? unwind_get_return_address+0x4c/0x90 [ 1913.287362][T29600] ? arch_stack_walk+0xf8/0x140 [ 1913.292048][T29600] ? stack_trace_save+0x12d/0x1f0 [ 1913.296910][T29600] ? stack_trace_snprint+0x100/0x100 [ 1913.302027][T29600] ? avc_has_extended_perms+0x718/0x1210 [ 1913.307494][T29600] ? memcpy+0x56/0x70 [ 1913.311314][T29600] ? avc_has_extended_perms+0xb9c/0x1210 [ 1913.316781][T29600] ? kasan_set_track+0x4c/0x70 [ 1913.321382][T29600] ? kasan_set_free_info+0x23/0x40 [ 1913.326350][T29600] ? ____kasan_slab_free+0x126/0x160 [ 1913.331451][T29600] ? __kasan_slab_free+0x11/0x20 [ 1913.336376][T29600] ? slab_free_freelist_hook+0xc9/0x1a0 [ 1913.341754][T29600] ? kmem_cache_free+0x11a/0x2e0 [ 1913.346538][T29600] ? putname+0x10b/0x160 [ 1913.350610][T29600] ? avc_flush+0x2b0/0x2b0 [ 1913.354860][T29600] ? do_vfs_ioctl+0xbf3/0x2ac0 [ 1913.359469][T29600] ? blkdev_common_ioctl+0x570/0x1ec0 [ 1913.364667][T29600] ? kasan_quarantine_put+0x34/0x1b0 [ 1913.369787][T29600] ? blkdev_bszset+0x240/0x240 [ 1913.374391][T29600] ? ioctl_has_perm+0x3df/0x560 [ 1913.379075][T29600] ? has_cap_mac_admin+0xb0/0xb0 [ 1913.383847][T29600] ? kmem_cache_free+0x11a/0x2e0 [ 1913.388625][T29600] ? putname+0x10b/0x160 [ 1913.392700][T29600] ? selinux_file_ioctl+0x3c9/0x530 [ 1913.397737][T29600] ? lo_release+0x200/0x200 [ 1913.402077][T29600] blkdev_ioctl+0x2e9/0x620 [ 1913.406417][T29600] ? blkdev_compat_ptr_ioctl+0xc0/0xc0 [ 1913.411708][T29600] ? __fget_files+0x310/0x370 [ 1913.416224][T29600] block_ioctl+0xb0/0xf0 [ 1913.420302][T29600] ? blkdev_iopoll+0x100/0x100 [ 1913.424900][T29600] __se_sys_ioctl+0x115/0x190 [ 1913.429416][T29600] __x64_sys_ioctl+0x7b/0x90 [ 1913.433839][T29600] do_syscall_64+0x44/0xd0 [ 1913.438091][T29600] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1913.443823][T29600] RIP: 0033:0x7f8915521367 [ 1913.448074][T29600] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 f4 57 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1913.467516][T29600] RSP: 002b:00007f8914294f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1913.475759][T29600] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f8915521367 [ 1913.483569][T29600] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1913.491383][T29600] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f89142951d0 [ 1913.499193][T29600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1913.507006][T29600] R13: 0000000020000490 R14: 0000000000000006 R15: 00007f891556ba20 [ 1913.514819][T29600] [ 1913.518188][T20400] usb 4-1: config 0 descriptor?? [ 1913.525501][T29600] erofs: (device loop2): mounted with root inode @ nid 36. [ 1913.590074][ T522] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 1913.630199][T11545] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1913.639877][T11545] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1913.648662][T11545] usb 1-1: Product: syz [ 1913.652935][ T523] usb 6-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1913.662014][T11545] usb 1-1: Manufacturer: syz [ 1913.666518][ T523] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1913.674655][T11545] usb 1-1: SerialNumber: syz [ 1913.679156][ T523] usb 6-1: Product: syz [ 1913.683713][ T523] usb 6-1: Manufacturer: syz [ 1913.688449][T11545] usb 1-1: config 0 descriptor?? [ 1913.693601][ T523] usb 6-1: SerialNumber: syz [ 1913.698720][ T523] usb 6-1: config 0 descriptor?? [ 1913.840081][ T522] usb 2-1: Using ep0 maxpacket: 8 [ 1913.950143][T11545] r8152 1-1:0.0: Unknown version 0x0850 [ 1913.981076][T29572] udc-core: couldn't find an available UDC or it's busy [ 1913.987911][T29572] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1914.170116][T11545] r8153_ecm 1-1:0.0: Unknown version 0x0000 [ 1914.170116][ T522] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1914.170139][ T522] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1914.176009][T11545] usb 1-1: bad CDC descriptors [ 1914.197546][ T523] r8153_ecm 6-1:0.0: Unknown version 0x0cd0 [ 1914.205308][ T523] usb 6-1: bad CDC descriptors [ 1914.205954][ T522] usb 2-1: Product: syz [ 1914.212625][ T523] usb 4-1: USB disconnect, device number 21 [ 1914.220063][ T522] usb 2-1: Manufacturer: syz [ 1914.224570][ T522] usb 2-1: SerialNumber: syz [ 1914.229466][ T522] usb 2-1: config 0 descriptor?? [ 1914.399794][T11545] usb 6-1: USB disconnect, device number 44 [ 1914.490093][ T522] r8152 2-1:0.0: Unknown version 0x0000 [ 1915.081036][T29607] udc-core: couldn't find an available UDC or it's busy [ 1915.092263][T29607] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 06:29:18 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, &(0x7f0000000000)={0x20, 0x11, 0xaa, {0xaa, 0x30, "2b2f3ca248725c2a52856eba312646d63b33d24dab3be4ab0412dc12c62d746cf603ac17a2bd20131d1e2a4fbbe94b9a12740ec78b5aff024359b2dfee94b93f9ecc6fee883d62bf30bed6c53231e8a324b6a0c500f28b2ec1adbe3aeb73ce4d9c1aaf40251d55931efdc3a9214d86744fb29fd54389b2411856c18643f14256c6fffaa6628cb10c6febdeb08c47567274fcd8a4521ae76601adecde5ca728fca73707d10eddd351"}}, &(0x7f00000000c0)=ANY=[@ANYBLOB="007c04"], &(0x7f0000000100)={0x0, 0x22, 0x10, {[@main=@item_012={0x2, 0x0, 0xc, "64db"}, @local=@item_012={0x1, 0x2, 0x9913dfc71c91c9d9, 'a'}, @main=@item_4={0x3, 0x0, 0xb, "d4e5718d"}, @main=@item_012={0x2, 0x0, 0x9, "e7e6"}, @global=@item_012={0x2, 0x1, 0x9, 'lV'}]}}, &(0x7f0000000140)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x137}}}}, &(0x7f0000000400)={0x2c, &(0x7f0000000200)={0x0, 0xc, 0xaf, "746a5b88e112eafea56cd35da0a51bf0814ab38bf8b8ec8fcbc969dc05967a527f770de30539d2f93baae53e761bee9a98cf952bef48e86ad025482e0bb7600ac0ba8ebbc679b064572c3d44952e88fd9df0a2488d3cabe99d81207ae021a9f19ce46b901792f947e728dc7a6d6d02675f483cf2c5b73e66a1911ebdb6e91301e08d998f3f046712240d2c850ba2914705f45867e5ce186bbf96fa27791218d2f237d72606aecc75aceb44bb401292"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x13}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0xb4}, &(0x7f0000000340)={0x20, 0x1, 0x4d, "f55b17f470d8192aad4a26b90ed92dc62cd715f95acc8462d756d446d330186d368d67703b5454931f5be554446465edf73943949beb109194d2e6f956b6ead5f982079f4682cc59a84552720f"}, &(0x7f00000003c0)={0x20, 0x3, 0x1, 0x20}}) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async, rerun: 32) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) (rerun: 32) 06:29:18 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22ee74778845ea52d6c207705000000000000008f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64afb189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22ee74778845ea52d6c207705000000000000008f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64afb189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (async) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) (async) 06:29:18 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 42) 06:29:18 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000380)=ANY=[@ANYBLOB="0016b80000008eca1171"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x40, 0x17, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$printer(r0, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x20, 0x10, 0x28, {0x28, 0xc, "d027fea0bcc9456695b0997fd011a2ccd75739f8ec77878252ab89fce98ab80241d9a0c67f58"}}, &(0x7f0000000040)={0x0, 0x3, 0x78, @string={0x78, 0x3, "01c0e7c3a1a14cd8c552fa9dfec2077b7e548720563d352d4d6587ea624c1b7e17fc75ac6e800643ec396a6646a2c117d7bcca32126bb3bf504740d8391bd7bb81de2ab38f86906c77f37538191cb58b9af4ced50c51febe6e1e4b8e54cd43d01eeb93160caffe288fe66563541d3cf628932d0ed346"}}}, &(0x7f0000000440)={0x34, &(0x7f00000001c0)={0x0, 0x13, 0xdc, "4c59dc0fccb8369f1de21f530906121fd053ec0a2e483c6f30986fd98c8a187588709c6ef443ced7145e2b0eafb4c109383a67b1e83e90a911f4e71f1f2e57553e601186f76a791c90a6d87b0eb5d48a66c88030a8130fdef16834d6f90f3b405cb33dce51ea1cbacbb905721ce60989ae3b0088192abd6e605598bbc9ad98b497b69f8e4a9e86e3f54900865bccc5bcf604aa1e9020a833dc20bc2b9b9a40ae599b3cd3c509868dfeb3afbe4a5426246031801707fb72129e8a4209492ec1416781374751f0b2adb224841797487946fc4a8865812db42818c1bf2c"}, &(0x7f0000000100)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000140)={0x0, 0x8, 0x1, 0x5}, &(0x7f00000002c0)={0x20, 0x0, 0x8d, {0x8b, "348a029a8636428915e087bf120552ec03ec2844a45b8f53d916a88db56c888bb52f930d29b32e712d7bc1174814473c103a6dda2c6beca38688ee6606677ca3b99c57532ba3e327c96b8379c35ea12584122c1e6850a245167d83eb2acf53b113aff0afa6a61a08fd995512bbf67311b4b64bf7822dca6a3c3b639a5a11a260d334372e715f2902f24b24"}}, &(0x7f00000003c0)={0x20, 0x1, 0x1, 0x20}, &(0x7f0000000400)={0x20, 0x0, 0x1, 0x3f}}) 06:29:18 executing program 3: ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000180)=0x2) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000e40)=ANY=[@ANYBLOB="12010000360a620b15df2708ef171e72edb9010100010902120001000000000904000000020600004ec48acc1b69900f728cd0"], 0x0) r1 = syz_usb_connect$cdc_ncm(0x3, 0x89, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x77, 0x2, 0x1, 0x4, 0x10, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, 'x\t5'}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x7ff, 0x0, 0x2, 0x8}, {0x6, 0x24, 0x1a, 0x401, 0xc}, [@acm={0x4, 0x24, 0x2, 0xc}, @country_functional={0xc, 0x24, 0x7, 0x5, 0x2, [0xb7c, 0x5, 0x3ff]}, @mbim_extended={0x8, 0x24, 0x1c, 0x5, 0x8, 0x5}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x8, 0x1, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x3, 0x6, 0x14}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x40, 0x1f, 0x46}}}}}}}]}}, &(0x7f0000000280)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x0, 0x0, 0x4, 0x40, 0x4}, 0x2c, &(0x7f0000000100)={0x5, 0xf, 0x2c, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x40, 0x6, 0x7fff, 0xff00, 0x5, [0xff3fc0, 0xff0000, 0x3fc0, 0xff0000, 0xcf, 0xff]}, @ptm_cap={0x3}]}, 0x2, [{0xb1, &(0x7f00000001c0)=@string={0xb1, 0x3, "cb539f898b50bdca6f79888ac3315e756c1b5035ec2bfc527749d44dd3d59f3dd93c592f1d68f7901141f144fb4d3912c4f126bebe550443cd883e25f424906b1280423b84a2ae5f83a8e9d8a34da810a75191fce5914576b510045f949d3963d591265fc5c58699a59d468ad5e2e71bf779b3a110f09a5e7c3018dce78e5777b3b36be98a9614555cf0da1f751bdce4a674c4e593d954e76ad555c8435619fe7ced13c3f6355e9004c9df71d48394"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x40a}}]}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, &(0x7f0000000480)={0x2c, &(0x7f00000002c0)={0x20, 0xa, 0x67, {0x67, 0xb, "36371648dec46e3347d663c3b1c93813b03532fb740f1742f39eae1ed79306ccce91dcf7279cd6261c97d894a766f7be42b1b21a4b598267a48e5ce0e7d404cb163b29705784b17ce3cac5b891d5d93eda195556cb1fd12438c1dd828584cd3f1b8ecb3976"}}, &(0x7f0000000340)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x3001}}, &(0x7f0000000380)={0x0, 0xf, 0x55, {0x5, 0xf, 0x55, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x8, 0x0, 0x2, 0xf000, 0x8001}, @generic={0x44, 0x10, 0xb, "c8ab818cfd3f0bd9ad9b34f6e69a6e794cfc6fd58323e266391460f06b2854ffe632a723af0327f21539234d902ad3f6db1c5fe75e40e1eb7f5ad35940529a0b72"}]}}, &(0x7f0000000400)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x60, 0x8, 0x7, "3abd7977", "29a429fd"}}, &(0x7f0000000440)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x6, 0x1f, 0x7f, 0x4, 0xfffd}}}, &(0x7f0000000980)={0x84, &(0x7f00000004c0)={0x20, 0xd, 0xe4, "b61aaff25283b5268517af27be99a45a994909128906f908df3ac176a7d7aa696ac0c0a392ceb4daed98352a84cac0ed7f7680443f2870327358bcbcb0daf207e763e134a5274da2e6a646a40e47d611a63642ba1cadd6a4f31320e0dddb16ac45718149cdb30656d6ae3883be5f8f652cdadc94126aa6449d2a0b5b97a0c8bf3e552721eda74d75f804a9eeab40bae7424feb394912dc5200ce31a472315d6c4f4c20446c15d6c1e5481a7cf1d6ce50c81b6c877168a07c658d2db956022a2b3d581a840c087173a15b883ad7ac6e24310a1418f44bb599833efe99f1ec6f2fffe00f6c"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000680)={0x20, 0x0, 0x8, {0x120, 0x80, [0xff]}}, &(0x7f00000006c0)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000000740)={0x40, 0xb, 0x2, "fed9"}, &(0x7f0000000780)={0x40, 0xf, 0x2}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000800)={0x40, 0x17, 0x6, @link_local}, &(0x7f0000000840)={0x40, 0x19, 0x2, "1d2b"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x8000}, &(0x7f00000008c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000900)={0x40, 0x1e, 0x1, 0x2}, &(0x7f0000000940)={0x40, 0x21, 0x1, 0x40}}) syz_usb_control_io$hid(r0, &(0x7f0000000bc0)={0x24, &(0x7f0000000a40)={0x0, 0xb, 0xb1, {0xb1, 0x7, "13aee16028a5cfb4f4aebcd87a6a8d78cf2a005fc8c0a3cbc3247b12e402986ac7d3b97864a0a78c77356f5103756ae10c7bbe16e43031a05e000b6c928c37477d62838e2c797acaf6b554f98c7d4df3e9daa7814c144b203d907f20711be8702d79e99b182e1bd3979fee0519416e153188321c05f513b1e34af3338d5a89ed9898580180583793721e045ba5ef94c084d9e4d8f628e02577f5fadab697eedc392cee3ca9fd10f01e06c468d0b276"}}, &(0x7f0000000b00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x438}}, &(0x7f0000000b40)={0x0, 0x22, 0x21, {[@global=@item_012={0x0, 0x1, 0x8}, @global=@item_4={0x3, 0x1, 0xc0891a9da709faa6, "86185204"}, @global=@item_4={0x3, 0x1, 0x4, "95599203"}, @main=@item_012={0x1, 0x0, 0x9, "7f"}, @main=@item_4={0x3, 0x0, 0xc, "8b5c7fcd"}, @main=@item_4={0x3, 0x0, 0xc, "9258ceb1"}, @local=@item_4={0x3, 0x2, 0x7, "5251a74c"}, @main=@item_4={0x3, 0x0, 0xb, "09d15a19"}]}}, &(0x7f0000000b80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8, 0x1, 0x1, {0x22, 0xa94}}}}, &(0x7f0000000e00)={0x2c, &(0x7f0000000c00)=ANY=[@ANYBLOB="00055c0000000994bbad58124a67afbadc625548721c3b07e0d9e2be6bfbf8b912241174ed347016a4d6524df4814bbba21a0ac74ecec10c4fca2b3cc0db595d375c67c2fb776a2fe9043b1220638590bb3576f447f3c7da5ccb5f3bc902dd22a55a"], &(0x7f0000000c80)={0x0, 0xa, 0x1, 0x6f}, &(0x7f0000000cc0)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"], &(0x7f0000000dc0)={0x20, 0x3, 0x1, 0x8c}}) [ 1915.159586][ T523] usb 1-1: USB disconnect, device number 27 [ 1915.179723][T29614] loop4: detected capacity change from 0 to 64 [ 1915.186390][T29616] loop2: detected capacity change from 0 to 64 [ 1915.208370][T29616] FAULT_INJECTION: forcing a failure. [ 1915.208370][T29616] name failslab, interval 1, probability 0, space 0, times 0 [ 1915.222145][T29614] erofs: (device loop4): mounted with root inode @ nid 36. [ 1915.254397][T29616] CPU: 0 PID: 29616 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1915.264465][T29616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1915.274361][T29616] Call Trace: [ 1915.277483][T29616] [ 1915.280263][T29616] dump_stack_lvl+0x151/0x1b7 [ 1915.284774][T29616] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1915.290072][T29616] ? vsnprintf+0x1c02/0x1ce0 [ 1915.294495][T29616] dump_stack+0x15/0x17 [ 1915.298488][T29616] should_fail+0x3c0/0x510 [ 1915.302741][T29616] __should_failslab+0x9f/0xe0 [ 1915.307342][T29616] should_failslab+0x9/0x20 [ 1915.311681][T29616] kmem_cache_alloc+0x4f/0x2f0 [ 1915.316279][T29616] ? __alloc_skb+0xbc/0x550 [ 1915.320620][T29616] __alloc_skb+0xbc/0x550 [ 1915.324785][T29616] alloc_uevent_skb+0x7f/0x230 [ 1915.329386][T29616] kobject_uevent_net_broadcast+0x321/0x5a0 [ 1915.335115][T29616] kobject_uevent_env+0x540/0x730 [ 1915.339976][T29616] kobject_uevent+0x1f/0x30 [ 1915.344313][T29616] loop_set_size+0x95/0xa0 [ 1915.348566][T29616] loop_configure+0x11c7/0x1640 [ 1915.353257][T29616] lo_ioctl+0x8cd/0x25e0 [ 1915.357335][T29616] ? is_bpf_text_address+0x1a2/0x1c0 [ 1915.362452][T29616] ? lo_release+0x200/0x200 [ 1915.366791][T29616] ? stack_trace_save+0x1f0/0x1f0 [ 1915.371652][T29616] ? __kernel_text_address+0x9a/0x110 [ 1915.376861][T29616] ? unwind_get_return_address+0x4c/0x90 [ 1915.382329][T29616] ? arch_stack_walk+0xf8/0x140 [ 1915.387019][T29616] ? avc_has_perm_noaudit+0x358/0x450 [ 1915.392223][T29616] ? memcpy+0x56/0x70 [ 1915.396047][T29616] ? memset+0x35/0x40 [ 1915.399860][T29616] ? fsnotify+0x5ad/0x2240 [ 1915.404110][T29616] ? __kasan_check_write+0x14/0x20 [ 1915.409058][T29616] ? _raw_spin_lock+0xa3/0x1b0 [ 1915.413661][T29616] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 1915.418870][T29616] ? avc_has_perm_noaudit+0x358/0x450 [ 1915.424081][T29616] ? _raw_spin_unlock+0x4d/0x70 [ 1915.428761][T29616] ? find_inode_fast+0x459/0x480 [ 1915.433533][T29616] ? __kasan_check_write+0x14/0x20 [ 1915.438479][T29616] ? mutex_unlock+0xa2/0x110 [ 1915.442910][T29616] ? __mutex_lock_slowpath+0x10/0x10 [ 1915.448033][T29616] ? is_bpf_text_address+0x1a2/0x1c0 [ 1915.453150][T29616] ? is_module_text_address+0xe1/0x140 [ 1915.458443][T29616] ? stack_trace_save+0x1f0/0x1f0 [ 1915.463303][T29616] ? __kernel_text_address+0x9a/0x110 [ 1915.468511][T29616] ? unwind_get_return_address+0x4c/0x90 [ 1915.474071][T29616] ? arch_stack_walk+0xf8/0x140 [ 1915.478754][T29616] ? stack_trace_save+0x12d/0x1f0 [ 1915.483615][T29616] ? stack_trace_snprint+0x100/0x100 [ 1915.488740][T29616] ? avc_has_extended_perms+0x718/0x1210 [ 1915.494202][T29616] ? memcpy+0x56/0x70 [ 1915.498019][T29616] ? avc_has_extended_perms+0xb9c/0x1210 [ 1915.503489][T29616] ? kasan_set_track+0x4c/0x70 [ 1915.508088][T29616] ? kasan_set_free_info+0x23/0x40 [ 1915.513034][T29616] ? ____kasan_slab_free+0x126/0x160 [ 1915.518154][T29616] ? __kasan_slab_free+0x11/0x20 [ 1915.522933][T29616] ? slab_free_freelist_hook+0xc9/0x1a0 [ 1915.528309][T29616] ? kmem_cache_free+0x11a/0x2e0 [ 1915.533082][T29616] ? putname+0x10b/0x160 [ 1915.537164][T29616] ? avc_flush+0x2b0/0x2b0 [ 1915.541417][T29616] ? do_vfs_ioctl+0xbf3/0x2ac0 [ 1915.546020][T29616] ? blkdev_common_ioctl+0x570/0x1ec0 [ 1915.551224][T29616] ? kasan_quarantine_put+0x34/0x1b0 [ 1915.556346][T29616] ? blkdev_bszset+0x240/0x240 [ 1915.560944][T29616] ? ioctl_has_perm+0x3df/0x560 [ 1915.565632][T29616] ? has_cap_mac_admin+0xb0/0xb0 [ 1915.570407][T29616] ? kmem_cache_free+0x11a/0x2e0 [ 1915.575178][T29616] ? putname+0x10b/0x160 [ 1915.579257][T29616] ? selinux_file_ioctl+0x3c9/0x530 [ 1915.584292][T29616] ? lo_release+0x200/0x200 [ 1915.588628][T29616] blkdev_ioctl+0x2e9/0x620 [ 1915.592971][T29616] ? blkdev_compat_ptr_ioctl+0xc0/0xc0 [ 1915.598263][T29616] ? __fget_files+0x310/0x370 [ 1915.602779][T29616] block_ioctl+0xb0/0xf0 [ 1915.606858][T29616] ? blkdev_iopoll+0x100/0x100 [ 1915.611457][T29616] __se_sys_ioctl+0x115/0x190 [ 1915.615971][T29616] __x64_sys_ioctl+0x7b/0x90 [ 1915.620395][T29616] do_syscall_64+0x44/0xd0 [ 1915.624652][T29616] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1915.630376][T29616] RIP: 0033:0x7f8915521367 [ 1915.634633][T29616] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 f4 57 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1915.654101][T29616] RSP: 002b:00007f8914294f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1915.662317][T29616] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f8915521367 [ 1915.670125][T29616] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1915.677932][T29616] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f89142951d0 [ 1915.685743][T29616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1915.693557][T29616] R13: 0000000020000490 R14: 0000000000000006 R15: 00007f891556ba20 [ 1915.701476][T29616] [ 1915.708903][T29616] erofs: (device loop2): mounted with root inode @ nid 36. [ 1915.850112][T11545] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 1915.870059][ T522] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 1916.000116][ T523] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 1916.090079][T11545] usb 6-1: Using ep0 maxpacket: 8 06:29:19 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f0000000800)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000007b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de250000000000000000000000006929ac62babda6bfd37353856f65e2ccbe00e40ec5698629b87ca6742901a4a1e292184573268c93cd5f54846b3f9c27cae9c7aa027a06af6e4e206380d6"], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) 06:29:19 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 43) 06:29:19 executing program 1: ioctl$int_out(0xffffffffffffffff, 0x1, &(0x7f0000000000)) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000360a6208ef171e72edce01020301090212000100000000090400000002060000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001400)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="0000040000048774eb8c2ff2"], 0x0, 0x0, 0x0, 0x0}) [ 1916.115549][T18948] usb 2-1: USB disconnect, device number 81 [ 1916.131688][T29625] loop4: detected capacity change from 0 to 64 [ 1916.134347][T29628] loop2: detected capacity change from 0 to 64 [ 1916.141365][T29625] erofs: (device loop4): mounted with root inode @ nid 36. [ 1916.150110][T29628] FAULT_INJECTION: forcing a failure. [ 1916.150110][T29628] name failslab, interval 1, probability 0, space 0, times 0 [ 1916.163220][T29628] CPU: 0 PID: 29628 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1916.173267][T29628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1916.183161][T29628] Call Trace: [ 1916.186285][T29628] [ 1916.189062][T29628] dump_stack_lvl+0x151/0x1b7 [ 1916.193575][T29628] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1916.198870][T29628] dump_stack+0x15/0x17 [ 1916.202861][T29628] should_fail+0x3c0/0x510 [ 1916.207124][T29628] __should_failslab+0x9f/0xe0 [ 1916.211712][T29628] should_failslab+0x9/0x20 [ 1916.216057][T29628] kmem_cache_alloc+0x4f/0x2f0 [ 1916.220652][T29628] ? _raw_read_lock_irqsave+0xb5/0x110 [ 1916.225948][T29628] ? skb_clone+0x1df/0x3d0 [ 1916.230199][T29628] ? _raw_read_lock+0x40/0x40 [ 1916.234715][T29628] skb_clone+0x1df/0x3d0 [ 1916.238794][T29628] netlink_broadcast_filtered+0x638/0x11b0 [ 1916.244433][T29628] ? skb_put+0x10f/0x210 [ 1916.248515][T29628] netlink_broadcast+0x3a/0x50 [ 1916.253124][T29628] kobject_uevent_net_broadcast+0x3b1/0x5a0 [ 1916.258843][T29628] kobject_uevent_env+0x540/0x730 [ 1916.263702][T29628] kobject_uevent+0x1f/0x30 [ 1916.268042][T29628] loop_set_size+0x95/0xa0 [ 1916.272295][T29628] loop_configure+0x11c7/0x1640 [ 1916.276983][T29628] lo_ioctl+0x8cd/0x25e0 [ 1916.281064][T29628] ? is_bpf_text_address+0x1a2/0x1c0 [ 1916.286180][T29628] ? lo_release+0x200/0x200 [ 1916.290520][T29628] ? stack_trace_save+0x1f0/0x1f0 [ 1916.295381][T29628] ? __kernel_text_address+0x9a/0x110 [ 1916.300586][T29628] ? unwind_get_return_address+0x4c/0x90 [ 1916.306058][T29628] ? arch_stack_walk+0xf8/0x140 [ 1916.310742][T29628] ? avc_has_perm_noaudit+0x358/0x450 [ 1916.315949][T29628] ? memcpy+0x56/0x70 [ 1916.319771][T29628] ? memset+0x35/0x40 [ 1916.323588][T29628] ? fsnotify+0x5ad/0x2240 [ 1916.327840][T29628] ? __kasan_check_write+0x14/0x20 [ 1916.332797][T29628] ? _raw_spin_lock+0xa3/0x1b0 [ 1916.337392][T29628] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 1916.342597][T29628] ? avc_has_perm_noaudit+0x358/0x450 [ 1916.347806][T29628] ? _raw_spin_unlock+0x4d/0x70 [ 1916.352488][T29628] ? find_inode_fast+0x459/0x480 [ 1916.357266][T29628] ? __kasan_check_write+0x14/0x20 [ 1916.362212][T29628] ? mutex_unlock+0xa2/0x110 [ 1916.366636][T29628] ? __mutex_lock_slowpath+0x10/0x10 [ 1916.371761][T29628] ? is_bpf_text_address+0x1a2/0x1c0 [ 1916.376879][T29628] ? is_module_text_address+0xe1/0x140 [ 1916.382171][T29628] ? stack_trace_save+0x1f0/0x1f0 [ 1916.387031][T29628] ? __kernel_text_address+0x9a/0x110 [ 1916.392239][T29628] ? unwind_get_return_address+0x4c/0x90 [ 1916.397708][T29628] ? arch_stack_walk+0xf8/0x140 [ 1916.402395][T29628] ? stack_trace_save+0x12d/0x1f0 [ 1916.407254][T29628] ? stack_trace_snprint+0x100/0x100 [ 1916.412376][T29628] ? avc_has_extended_perms+0x718/0x1210 [ 1916.417844][T29628] ? memcpy+0x56/0x70 [ 1916.421661][T29628] ? avc_has_extended_perms+0xb9c/0x1210 [ 1916.427129][T29628] ? kasan_set_track+0x4c/0x70 [ 1916.431729][T29628] ? kasan_set_free_info+0x23/0x40 [ 1916.436674][T29628] ? ____kasan_slab_free+0x126/0x160 [ 1916.441797][T29628] ? __kasan_slab_free+0x11/0x20 [ 1916.446569][T29628] ? slab_free_freelist_hook+0xc9/0x1a0 [ 1916.451949][T29628] ? kmem_cache_free+0x11a/0x2e0 [ 1916.456723][T29628] ? putname+0x10b/0x160 [ 1916.460804][T29628] ? avc_flush+0x2b0/0x2b0 [ 1916.465065][T29628] ? do_vfs_ioctl+0xbf3/0x2ac0 [ 1916.469662][T29628] ? blkdev_common_ioctl+0x570/0x1ec0 [ 1916.474868][T29628] ? kasan_quarantine_put+0x34/0x1b0 [ 1916.479985][T29628] ? blkdev_bszset+0x240/0x240 [ 1916.484586][T29628] ? ioctl_has_perm+0x3df/0x560 [ 1916.489272][T29628] ? has_cap_mac_admin+0xb0/0xb0 [ 1916.494047][T29628] ? kmem_cache_free+0x11a/0x2e0 [ 1916.498820][T29628] ? putname+0x10b/0x160 [ 1916.502898][T29628] ? selinux_file_ioctl+0x3c9/0x530 [ 1916.507933][T29628] ? lo_release+0x200/0x200 [ 1916.512273][T29628] blkdev_ioctl+0x2e9/0x620 [ 1916.516612][T29628] ? blkdev_compat_ptr_ioctl+0xc0/0xc0 [ 1916.521904][T29628] ? __fget_files+0x310/0x370 [ 1916.526421][T29628] block_ioctl+0xb0/0xf0 [ 1916.530499][T29628] ? blkdev_iopoll+0x100/0x100 [ 1916.535097][T29628] __se_sys_ioctl+0x115/0x190 [ 1916.539622][T29628] __x64_sys_ioctl+0x7b/0x90 [ 1916.544039][T29628] do_syscall_64+0x44/0xd0 [ 1916.548289][T29628] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1916.554018][T29628] RIP: 0033:0x7f8915521367 [ 1916.558273][T29628] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 f4 57 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1916.577716][T29628] RSP: 002b:00007f8914294f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1916.585960][T29628] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f8915521367 [ 1916.593767][T29628] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1916.601580][T29628] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f89142951d0 [ 1916.609390][T29628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 06:29:19 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f0000000800)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000007b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de250000000000000000000000006929ac62babda6bfd37353856f65e2ccbe00e40ec5698629b87ca6742901a4a1e292184573268c93cd5f54846b3f9c27cae9c7aa027a06af6e4e206380d6"], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) 06:29:20 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 44) [ 1916.617201][T29628] R13: 0000000020000490 R14: 0000000000000006 R15: 00007f891556ba20 [ 1916.625032][T29628] [ 1916.631315][ T522] usb 4-1: device descriptor read/64, error 18 [ 1916.637519][T29628] erofs: (device loop2): mounted with root inode @ nid 36. [ 1916.657650][T29631] loop4: detected capacity change from 0 to 64 06:29:20 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f0000000800)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000007b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de250000000000000000000000006929ac62babda6bfd37353856f65e2ccbe00e40ec5698629b87ca6742901a4a1e292184573268c93cd5f54846b3f9c27cae9c7aa027a06af6e4e206380d6"], 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) [ 1916.666127][T29631] erofs: (device loop4): mounted with root inode @ nid 36. [ 1916.670047][ T523] usb 1-1: Using ep0 maxpacket: 8 06:29:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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0x64000, 0x41) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f0000000500)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857d864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc660855fced42f230299ae3963e7854c78de25000000000000000000000000008000c60cba38e52e"], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.kill\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000080)="67f3815500c9b000000f01c10f060fed6889f30f09262e0fc72f0f01c4837705980fc75bc3c4e12555d3", 0x2a}], 0x1, 0x2, &(0x7f0000000280)=[@vmwrite={0x8, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x0, 0xbf0}], 0x1) [ 1916.712847][T29634] loop4: detected capacity change from 0 to 64 [ 1916.719622][T29634] erofs: (device loop4): mounted with root inode @ nid 36. [ 1916.734815][T29636] loop2: detected capacity change from 0 to 64 [ 1916.742688][T29636] FAULT_INJECTION: forcing a failure. [ 1916.742688][T29636] name failslab, interval 1, probability 0, space 0, times 0 [ 1916.757833][T29636] CPU: 1 PID: 29636 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1916.767897][T29636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1916.777791][T29636] Call Trace: [ 1916.780931][T29636] [ 1916.783695][T29636] dump_stack_lvl+0x151/0x1b7 [ 1916.788208][T29636] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1916.793507][T29636] ? selinux_file_ioctl+0x3c9/0x530 [ 1916.798536][T29636] dump_stack+0x15/0x17 [ 1916.802526][T29636] should_fail+0x3c0/0x510 [ 1916.806781][T29636] __should_failslab+0x9f/0xe0 [ 1916.811381][T29636] should_failslab+0x9/0x20 [ 1916.815717][T29636] kmem_cache_alloc+0x4f/0x2f0 [ 1916.820269][T11545] usb 6-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1916.820321][T29636] ? getname_flags+0xba/0x510 [ 1916.832522][T11545] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1916.833685][T29636] ? switch_fpu_return+0x10/0x10 [ 1916.833713][T29636] getname_flags+0xba/0x510 [ 1916.850609][T29636] __x64_sys_mkdirat+0x7c/0xa0 [ 1916.852612][T11545] usb 6-1: Product: syz [ 1916.855208][T29636] do_syscall_64+0x44/0xd0 [ 1916.855234][T29636] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1916.862605][T11545] usb 6-1: Manufacturer: syz [ 1916.863448][T29636] RIP: 0033:0x7f8915520597 [ 1916.875776][T11545] usb 6-1: SerialNumber: syz [ 1916.877860][T29636] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1916.877879][T29636] RSP: 002b:00007f8914294f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 1916.909974][T29636] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915520597 [ 1916.917784][T29636] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 1916.925596][T29636] RBP: 00007f89142951d0 R08: 0000000000000000 R09: 00007f89142951d0 [ 1916.933409][T29636] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1916.941219][T29636] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1916.949033][T29636] [ 1916.952497][T11545] usb 6-1: config 0 descriptor?? [ 1916.960123][ T523] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1916.969119][ T523] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1916.977394][ T523] usb 1-1: Product: syz [ 1916.987779][T29639] loop4: detected capacity change from 0 to 64 [ 1917.007733][ T523] usb 1-1: Manufacturer: syz [ 1917.019020][T29639] erofs: (device loop4): mounted with root inode @ nid 36. [ 1917.027838][ T523] usb 1-1: SerialNumber: syz [ 1917.033413][ T523] usb 1-1: config 0 descriptor?? [ 1917.160063][T18948] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 1917.240058][ T522] usb 4-1: device descriptor read/64, error 18 [ 1917.250158][T11545] r8153_ecm 6-1:0.0: Unknown version 0x0cd0 [ 1917.257515][T11545] usb 6-1: bad CDC descriptors [ 1917.290117][ T523] r8152 1-1:0.0: Unknown version 0x0850 [ 1917.410051][T18948] usb 2-1: Using ep0 maxpacket: 8 [ 1917.450541][T11545] usb 6-1: USB disconnect, device number 45 [ 1917.510131][ T522] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 1917.690144][T18948] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=ce.ed [ 1917.703983][T18948] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1917.711859][T18948] usb 2-1: Product: syz [ 1917.715818][T18948] usb 2-1: Manufacturer: syz [ 1917.720391][T18948] usb 2-1: SerialNumber: syz [ 1917.725443][T18948] usb 2-1: config 0 descriptor?? [ 1917.790077][ T522] usb 4-1: device descriptor read/64, error 18 [ 1917.990090][T18948] r8152 2-1:0.0: Unknown version 0x0000 [ 1918.030238][T18948] r8153_ecm 2-1:0.0: Unknown version 0x0000 [ 1918.042157][T18948] usb 2-1: bad CDC descriptors [ 1918.190099][ T522] usb 4-1: device descriptor read/64, error 18 [ 1918.231247][T11545] usb 2-1: USB disconnect, device number 82 [ 1918.310132][ T522] usb usb4-port1: attempt power cycle 06:29:22 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, &(0x7f0000000000)={0x20, 0x11, 0xaa, {0xaa, 0x30, "2b2f3ca248725c2a52856eba312646d63b33d24dab3be4ab0412dc12c62d746cf603ac17a2bd20131d1e2a4fbbe94b9a12740ec78b5aff024359b2dfee94b93f9ecc6fee883d62bf30bed6c53231e8a324b6a0c500f28b2ec1adbe3aeb73ce4d9c1aaf40251d55931efdc3a9214d86744fb29fd54389b2411856c18643f14256c6fffaa6628cb10c6febdeb08c47567274fcd8a4521ae76601adecde5ca728fca73707d10eddd351"}}, &(0x7f00000000c0)=ANY=[@ANYBLOB="007c04"], &(0x7f0000000100)={0x0, 0x22, 0x10, {[@main=@item_012={0x2, 0x0, 0xc, "64db"}, @local=@item_012={0x1, 0x2, 0x9913dfc71c91c9d9, 'a'}, @main=@item_4={0x3, 0x0, 0xb, "d4e5718d"}, @main=@item_012={0x2, 0x0, 0x9, "e7e6"}, @global=@item_012={0x2, 0x1, 0x9, 'lV'}]}}, &(0x7f0000000140)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x137}}}}, &(0x7f0000000400)={0x2c, &(0x7f0000000200)={0x0, 0xc, 0xaf, "746a5b88e112eafea56cd35da0a51bf0814ab38bf8b8ec8fcbc969dc05967a527f770de30539d2f93baae53e761bee9a98cf952bef48e86ad025482e0bb7600ac0ba8ebbc679b064572c3d44952e88fd9df0a2488d3cabe99d81207ae021a9f19ce46b901792f947e728dc7a6d6d02675f483cf2c5b73e66a1911ebdb6e91301e08d998f3f046712240d2c850ba2914705f45867e5ce186bbf96fa27791218d2f237d72606aecc75aceb44bb401292"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x13}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0xb4}, &(0x7f0000000340)={0x20, 0x1, 0x4d, "f55b17f470d8192aad4a26b90ed92dc62cd715f95acc8462d756d446d330186d368d67703b5454931f5be554446465edf73943949beb109194d2e6f956b6ead5f982079f4682cc59a84552720f"}, &(0x7f00000003c0)={0x20, 0x3, 0x1, 0x20}}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) (async) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, &(0x7f0000000000)={0x20, 0x11, 0xaa, {0xaa, 0x30, "2b2f3ca248725c2a52856eba312646d63b33d24dab3be4ab0412dc12c62d746cf603ac17a2bd20131d1e2a4fbbe94b9a12740ec78b5aff024359b2dfee94b93f9ecc6fee883d62bf30bed6c53231e8a324b6a0c500f28b2ec1adbe3aeb73ce4d9c1aaf40251d55931efdc3a9214d86744fb29fd54389b2411856c18643f14256c6fffaa6628cb10c6febdeb08c47567274fcd8a4521ae76601adecde5ca728fca73707d10eddd351"}}, &(0x7f00000000c0)=ANY=[@ANYBLOB="007c04"], &(0x7f0000000100)={0x0, 0x22, 0x10, {[@main=@item_012={0x2, 0x0, 0xc, "64db"}, @local=@item_012={0x1, 0x2, 0x9913dfc71c91c9d9, 'a'}, @main=@item_4={0x3, 0x0, 0xb, "d4e5718d"}, @main=@item_012={0x2, 0x0, 0x9, "e7e6"}, @global=@item_012={0x2, 0x1, 0x9, 'lV'}]}}, &(0x7f0000000140)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x137}}}}, &(0x7f0000000400)={0x2c, &(0x7f0000000200)={0x0, 0xc, 0xaf, "746a5b88e112eafea56cd35da0a51bf0814ab38bf8b8ec8fcbc969dc05967a527f770de30539d2f93baae53e761bee9a98cf952bef48e86ad025482e0bb7600ac0ba8ebbc679b064572c3d44952e88fd9df0a2488d3cabe99d81207ae021a9f19ce46b901792f947e728dc7a6d6d02675f483cf2c5b73e66a1911ebdb6e91301e08d998f3f046712240d2c850ba2914705f45867e5ce186bbf96fa27791218d2f237d72606aecc75aceb44bb401292"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x13}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0xb4}, &(0x7f0000000340)={0x20, 0x1, 0x4d, "f55b17f470d8192aad4a26b90ed92dc62cd715f95acc8462d756d446d330186d368d67703b5454931f5be554446465edf73943949beb109194d2e6f956b6ead5f982079f4682cc59a84552720f"}, &(0x7f00000003c0)={0x20, 0x3, 0x1, 0x20}}) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) (async) 06:29:22 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000380)=ANY=[@ANYBLOB="0016b80000008eca1171"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x40, 0x17, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$printer(r0, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x20, 0x10, 0x28, {0x28, 0xc, "d027fea0bcc9456695b0997fd011a2ccd75739f8ec77878252ab89fce98ab80241d9a0c67f58"}}, &(0x7f0000000040)={0x0, 0x3, 0x78, @string={0x78, 0x3, "01c0e7c3a1a14cd8c552fa9dfec2077b7e548720563d352d4d6587ea624c1b7e17fc75ac6e800643ec396a6646a2c117d7bcca32126bb3bf504740d8391bd7bb81de2ab38f86906c77f37538191cb58b9af4ced50c51febe6e1e4b8e54cd43d01eeb93160caffe288fe66563541d3cf628932d0ed346"}}}, &(0x7f0000000440)={0x34, &(0x7f00000001c0)={0x0, 0x13, 0xdc, "4c59dc0fccb8369f1de21f530906121fd053ec0a2e483c6f30986fd98c8a187588709c6ef443ced7145e2b0eafb4c109383a67b1e83e90a911f4e71f1f2e57553e601186f76a791c90a6d87b0eb5d48a66c88030a8130fdef16834d6f90f3b405cb33dce51ea1cbacbb905721ce60989ae3b0088192abd6e605598bbc9ad98b497b69f8e4a9e86e3f54900865bccc5bcf604aa1e9020a833dc20bc2b9b9a40ae599b3cd3c509868dfeb3afbe4a5426246031801707fb72129e8a4209492ec1416781374751f0b2adb224841797487946fc4a8865812db42818c1bf2c"}, &(0x7f0000000100)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000140)={0x0, 0x8, 0x1, 0x5}, &(0x7f00000002c0)={0x20, 0x0, 0x8d, {0x8b, "348a029a8636428915e087bf120552ec03ec2844a45b8f53d916a88db56c888bb52f930d29b32e712d7bc1174814473c103a6dda2c6beca38688ee6606677ca3b99c57532ba3e327c96b8379c35ea12584122c1e6850a245167d83eb2acf53b113aff0afa6a61a08fd995512bbf67311b4b64bf7822dca6a3c3b639a5a11a260d334372e715f2902f24b24"}}, &(0x7f00000003c0)={0x20, 0x1, 0x1, 0x20}, &(0x7f0000000400)={0x20, 0x0, 0x1, 0x3f}}) 06:29:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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0x64000, 0x41) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f0000000500)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857d864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc660855fced42f230299ae3963e7854c78de25000000000000000000000000008000c60cba38e52e"], 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.kill\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000080)="67f3815500c9b000000f01c10f060fed6889f30f09262e0fc72f0f01c4837705980fc75bc3c4e12555d3", 0x2a}], 0x1, 0x2, &(0x7f0000000280)=[@vmwrite={0x8, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x0, 0xbf0}], 0x1) 06:29:22 executing program 3: ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000180)=0x2) (async) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000e40)=ANY=[@ANYBLOB="12010000360a620b15df2708ef171e72edb9010100010902120001000000000904000000020600004ec48acc1b69900f728cd0"], 0x0) r1 = syz_usb_connect$cdc_ncm(0x3, 0x89, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x77, 0x2, 0x1, 0x4, 0x10, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, 'x\t5'}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x7ff, 0x0, 0x2, 0x8}, {0x6, 0x24, 0x1a, 0x401, 0xc}, [@acm={0x4, 0x24, 0x2, 0xc}, @country_functional={0xc, 0x24, 0x7, 0x5, 0x2, [0xb7c, 0x5, 0x3ff]}, @mbim_extended={0x8, 0x24, 0x1c, 0x5, 0x8, 0x5}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x8, 0x1, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x3, 0x6, 0x14}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x40, 0x1f, 0x46}}}}}}}]}}, &(0x7f0000000280)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x0, 0x0, 0x4, 0x40, 0x4}, 0x2c, &(0x7f0000000100)={0x5, 0xf, 0x2c, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x40, 0x6, 0x7fff, 0xff00, 0x5, [0xff3fc0, 0xff0000, 0x3fc0, 0xff0000, 0xcf, 0xff]}, @ptm_cap={0x3}]}, 0x2, [{0xb1, &(0x7f00000001c0)=@string={0xb1, 0x3, "cb539f898b50bdca6f79888ac3315e756c1b5035ec2bfc527749d44dd3d59f3dd93c592f1d68f7901141f144fb4d3912c4f126bebe550443cd883e25f424906b1280423b84a2ae5f83a8e9d8a34da810a75191fce5914576b510045f949d3963d591265fc5c58699a59d468ad5e2e71bf779b3a110f09a5e7c3018dce78e5777b3b36be98a9614555cf0da1f751bdce4a674c4e593d954e76ad555c8435619fe7ced13c3f6355e9004c9df71d48394"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x40a}}]}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) syz_usb_control_io(r1, &(0x7f0000000480)={0x2c, &(0x7f00000002c0)={0x20, 0xa, 0x67, {0x67, 0xb, "36371648dec46e3347d663c3b1c93813b03532fb740f1742f39eae1ed79306ccce91dcf7279cd6261c97d894a766f7be42b1b21a4b598267a48e5ce0e7d404cb163b29705784b17ce3cac5b891d5d93eda195556cb1fd12438c1dd828584cd3f1b8ecb3976"}}, &(0x7f0000000340)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x3001}}, &(0x7f0000000380)={0x0, 0xf, 0x55, {0x5, 0xf, 0x55, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x8, 0x0, 0x2, 0xf000, 0x8001}, @generic={0x44, 0x10, 0xb, "c8ab818cfd3f0bd9ad9b34f6e69a6e794cfc6fd58323e266391460f06b2854ffe632a723af0327f21539234d902ad3f6db1c5fe75e40e1eb7f5ad35940529a0b72"}]}}, &(0x7f0000000400)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x60, 0x8, 0x7, "3abd7977", "29a429fd"}}, &(0x7f0000000440)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x6, 0x1f, 0x7f, 0x4, 0xfffd}}}, &(0x7f0000000980)={0x84, &(0x7f00000004c0)={0x20, 0xd, 0xe4, "b61aaff25283b5268517af27be99a45a994909128906f908df3ac176a7d7aa696ac0c0a392ceb4daed98352a84cac0ed7f7680443f2870327358bcbcb0daf207e763e134a5274da2e6a646a40e47d611a63642ba1cadd6a4f31320e0dddb16ac45718149cdb30656d6ae3883be5f8f652cdadc94126aa6449d2a0b5b97a0c8bf3e552721eda74d75f804a9eeab40bae7424feb394912dc5200ce31a472315d6c4f4c20446c15d6c1e5481a7cf1d6ce50c81b6c877168a07c658d2db956022a2b3d581a840c087173a15b883ad7ac6e24310a1418f44bb599833efe99f1ec6f2fffe00f6c"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000680)={0x20, 0x0, 0x8, {0x120, 0x80, [0xff]}}, &(0x7f00000006c0)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000000740)={0x40, 0xb, 0x2, "fed9"}, &(0x7f0000000780)={0x40, 0xf, 0x2}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000800)={0x40, 0x17, 0x6, @link_local}, &(0x7f0000000840)={0x40, 0x19, 0x2, "1d2b"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x8000}, &(0x7f00000008c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000900)={0x40, 0x1e, 0x1, 0x2}, &(0x7f0000000940)={0x40, 0x21, 0x1, 0x40}}) (async, rerun: 64) syz_usb_control_io$hid(r0, &(0x7f0000000bc0)={0x24, &(0x7f0000000a40)={0x0, 0xb, 0xb1, {0xb1, 0x7, "13aee16028a5cfb4f4aebcd87a6a8d78cf2a005fc8c0a3cbc3247b12e402986ac7d3b97864a0a78c77356f5103756ae10c7bbe16e43031a05e000b6c928c37477d62838e2c797acaf6b554f98c7d4df3e9daa7814c144b203d907f20711be8702d79e99b182e1bd3979fee0519416e153188321c05f513b1e34af3338d5a89ed9898580180583793721e045ba5ef94c084d9e4d8f628e02577f5fadab697eedc392cee3ca9fd10f01e06c468d0b276"}}, &(0x7f0000000b00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x438}}, &(0x7f0000000b40)={0x0, 0x22, 0x21, {[@global=@item_012={0x0, 0x1, 0x8}, @global=@item_4={0x3, 0x1, 0xc0891a9da709faa6, "86185204"}, @global=@item_4={0x3, 0x1, 0x4, "95599203"}, @main=@item_012={0x1, 0x0, 0x9, "7f"}, @main=@item_4={0x3, 0x0, 0xc, "8b5c7fcd"}, @main=@item_4={0x3, 0x0, 0xc, "9258ceb1"}, @local=@item_4={0x3, 0x2, 0x7, "5251a74c"}, @main=@item_4={0x3, 0x0, 0xb, "09d15a19"}]}}, &(0x7f0000000b80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8, 0x1, 0x1, {0x22, 0xa94}}}}, &(0x7f0000000e00)={0x2c, &(0x7f0000000c00)=ANY=[@ANYBLOB="00055c0000000994bbad58124a67afbadc625548721c3b07e0d9e2be6bfbf8b912241174ed347016a4d6524df4814bbba21a0ac74ecec10c4fca2b3cc0db595d375c67c2fb776a2fe9043b1220638590bb3576f447f3c7da5ccb5f3bc902dd22a55a"], &(0x7f0000000c80)={0x0, 0xa, 0x1, 0x6f}, &(0x7f0000000cc0)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"], &(0x7f0000000dc0)={0x20, 0x3, 0x1, 0x8c}}) 06:29:22 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 45) 06:29:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x64000, 0x41) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f0000000500)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857d864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc660855fced42f230299ae3963e7854c78de25000000000000000000000000008000c60cba38e52e"], 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) (async) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.kill\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000080)="67f3815500c9b000000f01c10f060fed6889f30f09262e0fc72f0f01c4837705980fc75bc3c4e12555d3", 0x2a}], 0x1, 0x2, &(0x7f0000000280)=[@vmwrite={0x8, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x0, 0xbf0}], 0x1) [ 1918.633494][T29647] loop4: detected capacity change from 0 to 64 [ 1918.635770][T11545] usb 1-1: USB disconnect, device number 28 [ 1918.641828][T29647] erofs: (device loop4): mounted with root inode @ nid 36. [ 1918.659847][T29655] loop2: detected capacity change from 0 to 64 [ 1918.666152][T29655] FAULT_INJECTION: forcing a failure. [ 1918.666152][T29655] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1918.682775][T29655] CPU: 0 PID: 29655 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1918.692839][T29655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1918.702746][T29655] Call Trace: [ 1918.705859][T29655] [ 1918.708635][T29655] dump_stack_lvl+0x151/0x1b7 [ 1918.713148][T29655] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1918.718442][T29655] dump_stack+0x15/0x17 [ 1918.722439][T29655] should_fail+0x3c0/0x510 [ 1918.726686][T29655] should_fail_usercopy+0x1a/0x20 [ 1918.731545][T29655] strncpy_from_user+0x24/0x2b0 [ 1918.736233][T29655] getname_flags+0xf2/0x510 [ 1918.740574][T29655] __x64_sys_mkdirat+0x7c/0xa0 [ 1918.745173][T29655] do_syscall_64+0x44/0xd0 [ 1918.749425][T29655] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1918.755415][T29655] RIP: 0033:0x7f8915520597 [ 1918.759668][T29655] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 06:29:22 executing program 1: ioctl$int_out(0xffffffffffffffff, 0x1, &(0x7f0000000000)) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000360a6208ef171e72edce01020301090212000100000000090400000002060000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001400)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="0000040000048774eb8c2ff2"], 0x0, 0x0, 0x0, 0x0}) ioctl$int_out(0xffffffffffffffff, 0x1, &(0x7f0000000000)) (async) syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000360a6208ef171e72edce01020301090212000100000000090400000002060000"], 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001400)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="0000040000048774eb8c2ff2"], 0x0, 0x0, 0x0, 0x0}) (async) [ 1918.779109][T29655] RSP: 002b:00007f8914294f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 1918.787361][T29655] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915520597 [ 1918.795164][T29655] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 1918.802975][T29655] RBP: 00007f89142951d0 R08: 0000000000000000 R09: 00007f89142951d0 [ 1918.810785][T29655] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1918.818598][T29655] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1918.826412][T29655] 06:29:22 executing program 4: mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) 06:29:22 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 46) [ 1918.837664][T29657] loop4: detected capacity change from 0 to 64 [ 1918.850549][T29657] erofs: (device loop4): mounted with root inode @ nid 36. 06:29:22 executing program 4: mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) (async) 06:29:22 executing program 4: mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) [ 1918.882636][T29665] loop2: detected capacity change from 0 to 64 [ 1918.888821][T29665] FAULT_INJECTION: forcing a failure. [ 1918.888821][T29665] name failslab, interval 1, probability 0, space 0, times 0 [ 1918.901692][T29665] CPU: 0 PID: 29665 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1918.911756][T29665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1918.921647][T29665] Call Trace: [ 1918.924770][T29665] [ 1918.927549][T29665] dump_stack_lvl+0x151/0x1b7 [ 1918.932063][T29665] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1918.937355][T29665] ? filename_parentat+0x324/0x6b0 [ 1918.942304][T29665] dump_stack+0x15/0x17 [ 1918.946301][T29665] should_fail+0x3c0/0x510 [ 1918.950547][T29665] __should_failslab+0x9f/0xe0 [ 1918.955149][T29665] should_failslab+0x9/0x20 [ 1918.959486][T29665] kmem_cache_alloc+0x4f/0x2f0 [ 1918.964087][T29665] ? __d_alloc+0x2d/0x6b0 [ 1918.968252][T29665] __d_alloc+0x2d/0x6b0 [ 1918.972247][T29665] d_alloc+0x4b/0x1d0 [ 1918.976067][T29665] __lookup_hash+0xe5/0x290 [ 1918.980415][T29665] filename_create+0x276/0x4f0 [ 1918.985004][T29665] ? kern_path_create+0x1b0/0x1b0 [ 1918.989872][T29665] do_mkdirat+0xc2/0x420 [ 1918.993942][T29665] ? vfs_mkdir+0x580/0x580 [ 1918.998195][T29665] ? getname_flags+0x1fb/0x510 [ 1919.002800][T29665] __x64_sys_mkdirat+0x89/0xa0 [ 1919.007394][T29665] do_syscall_64+0x44/0xd0 [ 1919.011648][T29665] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1919.017381][T29665] RIP: 0033:0x7f8915520597 [ 1919.021630][T29665] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1919.041178][T29665] RSP: 002b:00007f8914294f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 1919.049417][T29665] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915520597 [ 1919.057226][T29665] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 1919.065037][T29665] RBP: 00007f89142951d0 R08: 0000000000000000 R09: 00007f89142951d0 [ 1919.072849][T29665] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 06:29:22 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000040)={0x54, 0x1, 0xffff, {0x5, 0x100}, {0x3f, 0x81}, @cond=[{0x0, 0x101, 0xc7f4, 0x8, 0x0, 0x8}, {0x0, 0x3, 0x6, 0xcf8b, 0x3, 0x4}]}) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x84008c, 0x0) 06:29:22 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 47) [ 1919.080659][T29665] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1919.088477][T29665] [ 1919.105728][T29672] loop4: detected capacity change from 0 to 64 [ 1919.112534][T29672] erofs: (device loop4): mounted with root inode @ nid 36. [ 1919.157969][T29674] loop2: detected capacity change from 0 to 64 [ 1919.165024][T29674] FAULT_INJECTION: forcing a failure. [ 1919.165024][T29674] name failslab, interval 1, probability 0, space 0, times 0 [ 1919.177466][T29674] CPU: 0 PID: 29674 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1919.180089][ T26] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 1919.187493][T29674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1919.187508][T29674] Call Trace: [ 1919.187515][T29674] [ 1919.187523][T29674] dump_stack_lvl+0x151/0x1b7 [ 1919.194950][ T522] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 1919.204766][T29674] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1919.204797][T29674] ? filename_parentat+0x324/0x6b0 [ 1919.232808][T29674] dump_stack+0x15/0x17 [ 1919.236789][T29674] should_fail+0x3c0/0x510 [ 1919.241043][T29674] __should_failslab+0x9f/0xe0 [ 1919.245641][T29674] should_failslab+0x9/0x20 [ 1919.249988][T29674] kmem_cache_alloc+0x4f/0x2f0 [ 1919.254580][T29674] ? __d_alloc+0x2d/0x6b0 [ 1919.258785][T29674] __d_alloc+0x2d/0x6b0 [ 1919.262742][T29674] d_alloc+0x4b/0x1d0 [ 1919.266559][T29674] __lookup_hash+0xe5/0x290 [ 1919.270901][T29674] filename_create+0x276/0x4f0 [ 1919.275501][T29674] ? kern_path_create+0x1b0/0x1b0 [ 1919.280360][T29674] do_mkdirat+0xc2/0x420 [ 1919.284439][T29674] ? vfs_mkdir+0x580/0x580 [ 1919.288694][T29674] ? getname_flags+0x1fb/0x510 [ 1919.293292][T29674] __x64_sys_mkdirat+0x89/0xa0 [ 1919.297891][T29674] do_syscall_64+0x44/0xd0 [ 1919.302145][T29674] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1919.307873][T29674] RIP: 0033:0x7f8915520597 [ 1919.312124][T29674] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1919.331571][T29674] RSP: 002b:00007f8914294f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 1919.339899][T29674] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915520597 [ 1919.347707][T29674] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 1919.355527][T29674] RBP: 00007f89142951d0 R08: 0000000000000000 R09: 00007f89142951d0 [ 1919.363332][T29674] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1919.371143][T29674] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1919.378956][T29674] [ 1919.450087][T11545] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 1919.470099][ T522] usb 4-1: Invalid ep0 maxpacket: 11 [ 1919.475255][T18948] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 1919.630069][ T26] usb 6-1: Using ep0 maxpacket: 8 [ 1919.640200][ T522] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 1919.690086][T11545] usb 1-1: Using ep0 maxpacket: 8 [ 1919.730170][ T522] usb 4-1: Invalid ep0 maxpacket: 11 [ 1919.735423][ T522] usb usb4-port1: unable to enumerate USB device [ 1919.770066][T18948] usb 2-1: Using ep0 maxpacket: 8 [ 1919.920139][ T26] usb 6-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1919.929021][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1919.938576][ T26] usb 6-1: Product: syz [ 1919.943047][ T26] usb 6-1: Manufacturer: syz [ 1919.947492][ T26] usb 6-1: SerialNumber: syz [ 1919.952741][ T26] usb 6-1: config 0 descriptor?? [ 1919.970146][T11545] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1919.979004][T11545] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1919.987829][T11545] usb 1-1: Product: syz [ 1919.991914][T11545] usb 1-1: Manufacturer: syz [ 1919.996300][T11545] usb 1-1: SerialNumber: syz [ 1920.005216][T11545] usb 1-1: config 0 descriptor?? [ 1920.090117][T18948] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=ce.ed [ 1920.098991][T18948] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1920.108016][T18948] usb 2-1: Product: syz [ 1920.115140][T18948] usb 2-1: Manufacturer: syz [ 1920.119724][T18948] usb 2-1: SerialNumber: syz [ 1920.125067][T18948] usb 2-1: config 0 descriptor?? [ 1920.270140][T11545] r8152 1-1:0.0: Unknown version 0x0850 [ 1920.280156][ T26] r8153_ecm 6-1:0.0: Unknown version 0x0cd0 [ 1920.292312][ T26] usb 6-1: bad CDC descriptors [ 1920.390107][T18948] r8152 2-1:0.0: Unknown version 0x0000 [ 1920.431266][T18948] r8153_ecm 2-1:0.0: Unknown version 0x0000 [ 1920.437040][T18948] usb 2-1: bad CDC descriptors [ 1920.480718][ T523] usb 6-1: USB disconnect, device number 46 [ 1920.490266][T11545] r8153_ecm 1-1:0.0: Unknown version 0x0000 [ 1920.497632][T11545] usb 1-1: bad CDC descriptors [ 1920.632084][T29677] udc-core: couldn't find an available UDC or it's busy [ 1920.638897][T29677] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1920.827307][T29680] udc-core: couldn't find an available UDC or it's busy [ 1920.834243][T29680] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 06:29:25 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 48) 06:29:25 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (async) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000040)={0x54, 0x1, 0xffff, {0x5, 0x100}, {0x3f, 0x81}, @cond=[{0x0, 0x101, 0xc7f4, 0x8, 0x0, 0x8}, {0x0, 0x3, 0x6, 0xcf8b, 0x3, 0x4}]}) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x84008c, 0x0) 06:29:25 executing program 5: r0 = syz_usb_connect(0x3, 0x1b, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0xde, 0x97, 0x6f, 0x8, 0x5c6, 0x9076, 0x6d27, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9, 0x0, 0x0, 0x1, 0x0, 0xff}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000380)=ANY=[@ANYBLOB="0016b80000008eca1171"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x40, 0x17, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000001c0)={0x2c, &(0x7f0000000000)={0x20, 0x23, 0x43, {0x43, 0x21, "43b050045b52c2e72ac23b7381d2cbf49463493e1a66c8f13789b910f473f995f136cc0532b97943a95ad70ed1485e78c69c2b1958303ce79d97612ad3285127da"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1409}}, &(0x7f00000000c0)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x60, 0xca, 0x40, "c3c0b65a"}}, &(0x7f0000000140)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x60, 0x4, 0x4, 0x3f, 0x1, 0x3ff}}}, &(0x7f0000000740)={0x84, &(0x7f0000000200)=ANY=[], &(0x7f0000000300)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x7}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000000400)={0x20, 0x0, 0x8, {0x140, 0x20, [0x1100f]}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x7ff}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x3}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "b7ec"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0xfffa}, &(0x7f0000000540)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000580)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3e}}, &(0x7f00000005c0)={0x40, 0x19, 0x2, 'sv'}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0xe6}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0xff}, &(0x7f0000000700)={0x40, 0x21, 0x1}}) 06:29:25 executing program 3: ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000180)=0x2) (async) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000e40)=ANY=[@ANYBLOB="12010000360a620b15df2708ef171e72edb9010100010902120001000000000904000000020600004ec48acc1b69900f728cd0"], 0x0) (async) r1 = syz_usb_connect$cdc_ncm(0x3, 0x89, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x77, 0x2, 0x1, 0x4, 0x10, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, 'x\t5'}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x7ff, 0x0, 0x2, 0x8}, {0x6, 0x24, 0x1a, 0x401, 0xc}, [@acm={0x4, 0x24, 0x2, 0xc}, @country_functional={0xc, 0x24, 0x7, 0x5, 0x2, [0xb7c, 0x5, 0x3ff]}, @mbim_extended={0x8, 0x24, 0x1c, 0x5, 0x8, 0x5}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x8, 0x1, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x3, 0x6, 0x14}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x40, 0x1f, 0x46}}}}}}}]}}, &(0x7f0000000280)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x0, 0x0, 0x4, 0x40, 0x4}, 0x2c, &(0x7f0000000100)={0x5, 0xf, 0x2c, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x40, 0x6, 0x7fff, 0xff00, 0x5, [0xff3fc0, 0xff0000, 0x3fc0, 0xff0000, 0xcf, 0xff]}, @ptm_cap={0x3}]}, 0x2, [{0xb1, &(0x7f00000001c0)=@string={0xb1, 0x3, "cb539f898b50bdca6f79888ac3315e756c1b5035ec2bfc527749d44dd3d59f3dd93c592f1d68f7901141f144fb4d3912c4f126bebe550443cd883e25f424906b1280423b84a2ae5f83a8e9d8a34da810a75191fce5914576b510045f949d3963d591265fc5c58699a59d468ad5e2e71bf779b3a110f09a5e7c3018dce78e5777b3b36be98a9614555cf0da1f751bdce4a674c4e593d954e76ad555c8435619fe7ced13c3f6355e9004c9df71d48394"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x40a}}]}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r1, &(0x7f0000000480)={0x2c, &(0x7f00000002c0)={0x20, 0xa, 0x67, {0x67, 0xb, "36371648dec46e3347d663c3b1c93813b03532fb740f1742f39eae1ed79306ccce91dcf7279cd6261c97d894a766f7be42b1b21a4b598267a48e5ce0e7d404cb163b29705784b17ce3cac5b891d5d93eda195556cb1fd12438c1dd828584cd3f1b8ecb3976"}}, &(0x7f0000000340)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x3001}}, &(0x7f0000000380)={0x0, 0xf, 0x55, {0x5, 0xf, 0x55, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x8, 0x0, 0x2, 0xf000, 0x8001}, @generic={0x44, 0x10, 0xb, "c8ab818cfd3f0bd9ad9b34f6e69a6e794cfc6fd58323e266391460f06b2854ffe632a723af0327f21539234d902ad3f6db1c5fe75e40e1eb7f5ad35940529a0b72"}]}}, &(0x7f0000000400)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x60, 0x8, 0x7, "3abd7977", "29a429fd"}}, &(0x7f0000000440)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x6, 0x1f, 0x7f, 0x4, 0xfffd}}}, &(0x7f0000000980)={0x84, &(0x7f00000004c0)={0x20, 0xd, 0xe4, "b61aaff25283b5268517af27be99a45a994909128906f908df3ac176a7d7aa696ac0c0a392ceb4daed98352a84cac0ed7f7680443f2870327358bcbcb0daf207e763e134a5274da2e6a646a40e47d611a63642ba1cadd6a4f31320e0dddb16ac45718149cdb30656d6ae3883be5f8f652cdadc94126aa6449d2a0b5b97a0c8bf3e552721eda74d75f804a9eeab40bae7424feb394912dc5200ce31a472315d6c4f4c20446c15d6c1e5481a7cf1d6ce50c81b6c877168a07c658d2db956022a2b3d581a840c087173a15b883ad7ac6e24310a1418f44bb599833efe99f1ec6f2fffe00f6c"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000600)={0x0, 0x8, 0x1}, &(0x7f0000000640)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000680)={0x20, 0x0, 0x8, {0x120, 0x80, [0xff]}}, &(0x7f00000006c0)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000000740)={0x40, 0xb, 0x2, "fed9"}, &(0x7f0000000780)={0x40, 0xf, 0x2}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000800)={0x40, 0x17, 0x6, @link_local}, &(0x7f0000000840)={0x40, 0x19, 0x2, "1d2b"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x8000}, &(0x7f00000008c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000900)={0x40, 0x1e, 0x1, 0x2}, &(0x7f0000000940)={0x40, 0x21, 0x1, 0x40}}) (async) syz_usb_control_io$hid(r0, &(0x7f0000000bc0)={0x24, &(0x7f0000000a40)={0x0, 0xb, 0xb1, {0xb1, 0x7, "13aee16028a5cfb4f4aebcd87a6a8d78cf2a005fc8c0a3cbc3247b12e402986ac7d3b97864a0a78c77356f5103756ae10c7bbe16e43031a05e000b6c928c37477d62838e2c797acaf6b554f98c7d4df3e9daa7814c144b203d907f20711be8702d79e99b182e1bd3979fee0519416e153188321c05f513b1e34af3338d5a89ed9898580180583793721e045ba5ef94c084d9e4d8f628e02577f5fadab697eedc392cee3ca9fd10f01e06c468d0b276"}}, &(0x7f0000000b00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x438}}, &(0x7f0000000b40)={0x0, 0x22, 0x21, {[@global=@item_012={0x0, 0x1, 0x8}, @global=@item_4={0x3, 0x1, 0xc0891a9da709faa6, "86185204"}, @global=@item_4={0x3, 0x1, 0x4, "95599203"}, @main=@item_012={0x1, 0x0, 0x9, "7f"}, @main=@item_4={0x3, 0x0, 0xc, "8b5c7fcd"}, @main=@item_4={0x3, 0x0, 0xc, "9258ceb1"}, @local=@item_4={0x3, 0x2, 0x7, "5251a74c"}, @main=@item_4={0x3, 0x0, 0xb, "09d15a19"}]}}, &(0x7f0000000b80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8, 0x1, 0x1, {0x22, 0xa94}}}}, &(0x7f0000000e00)={0x2c, &(0x7f0000000c00)=ANY=[@ANYBLOB="00055c0000000994bbad58124a67afbadc625548721c3b07e0d9e2be6bfbf8b912241174ed347016a4d6524df4814bbba21a0ac74ecec10c4fca2b3cc0db595d375c67c2fb776a2fe9043b1220638590bb3576f447f3c7da5ccb5f3bc902dd22a55a"], &(0x7f0000000c80)={0x0, 0xa, 0x1, 0x6f}, &(0x7f0000000cc0)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"], &(0x7f0000000dc0)={0x20, 0x3, 0x1, 0x8c}}) 06:29:25 executing program 1: ioctl$int_out(0xffffffffffffffff, 0x1, &(0x7f0000000000)) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000360a6208ef171e72edce01020301090212000100000000090400000002060000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001400)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="0000040000048774eb8c2ff2"], 0x0, 0x0, 0x0, 0x0}) ioctl$int_out(0xffffffffffffffff, 0x1, &(0x7f0000000000)) (async) syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000360a6208ef171e72edce01020301090212000100000000090400000002060000"], 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001400)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="0000040000048774eb8c2ff2"], 0x0, 0x0, 0x0, 0x0}) (async) [ 1921.851268][T18948] usb 1-1: USB disconnect, device number 29 [ 1921.866039][T29688] loop4: detected capacity change from 0 to 64 [ 1921.873334][T29696] loop2: detected capacity change from 0 to 64 [ 1921.879887][T29694] udc-core: couldn't find an available UDC or it's busy [ 1921.890360][T29694] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 06:29:25 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect$hid(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x47, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000001240)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x458, 0x5010, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xd3, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x3, 0x1, 0x1, 0x8, {0x9, 0x21, 0x81, 0x1f, 0x1, {0x22, 0xe3}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xbc, 0x3f, 0x33}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x1f, 0x2, 0x7}}]}}}]}}]}}, &(0x7f0000001540)={0xa, &(0x7f0000001280)={0xa, 0x6, 0x250, 0x7, 0x7, 0x1, 0x10, 0xff}, 0x19, &(0x7f00000012c0)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x8, "f1704a3bbb12fdd892eee684b406d50c"}]}, 0x4, [{0x4, &(0x7f0000001300)=@lang_id={0x4, 0x3, 0x1401}}, {0x4, &(0x7f0000001340)=@lang_id={0x4, 0x3, 0x2809}}, {0xbb, &(0x7f0000001380)=@string={0xbb, 0x3, "ba8c97122eb117d3e8578e1020577448431047ed2beeee1d06969f3e513cb7a32118ab116541a850b3c5e7ddd79ec5133b36a0c55999afe7a4ba9aa3077a4560a7b8e595bec86277f15427d994c622c22b3892fbade4639c080d1edca4d0776bfaa6d2f861f326f8044545114a22b60caaf81505a11845170f8e6be0f1de5cc28e5ae6674e72c180ba161b7d587c12a9e90328c4125180fbfb7d9691a31235e7eb4a45ccb48172428ee04178416769dd9a62c49c3309527e1f"}}, {0xfe, &(0x7f0000001440)=@string={0xfe, 0x3, "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"}}]}) r3 = syz_usb_connect(0x2, 0x61c, &(0x7f00000019c0)={{0x12, 0x1, 0x110, 0xac, 0x3f, 0x4c, 0x20, 0x13d3, 0x3306, 0xbb1b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60a, 0x3, 0x0, 0x24, 0x20, 0x8, [{{0x9, 0x4, 0x8d, 0x0, 0xd, 0x73, 0x1e, 0xc1, 0x3, [@uac_control={{0xa, 0x24, 0x1, 0x7, 0x5}, [@mixer_unit={0x8, 0x24, 0x4, 0x5, 0x4, "ac81e9"}, @processing_unit={0x7, 0x24, 0x7, 0x3, 0x5, 0x81}, @processing_unit={0xb, 0x24, 0x7, 0x3, 0x5, 0x7, "e036ce5a"}, @mixer_unit={0x5, 0x24, 0x4, 0x4, 0x5}]}], [{{0x9, 0x5, 0x2, 0x0, 0x0, 0x1, 0x8, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6, 0x101}]}}, {{0x9, 0x5, 0x0, 0x0, 0x40, 0x8, 0x4, 0x0, [@generic={0xc1, 0x4, "7d75f926c64f708f9aad74e25918365b644cae28dfcecc5fa61b66c1d7d5ee65c9f8cffd58c01eb75e5a373927f9a4a38377a45a6ddfded945c905c1c384d95ba3da5cb983f74033c13764233562edcd6e1e6b73c932f541dc5459a85555aa01086b9b4eb250561d809aa3a5676026c41288c4607fb23ee136ad5acc72ab120f5b72a6b976b96b75f2c17bd81e3f79ff677d5637b9832886ea90b35ff61c93f1e62c297a8104c5071207816ccb817f1df52a4ac32eac3e36348ffaaf79eee8"}]}}, {{0x9, 0x5, 0x4, 0x3, 0x3ff, 0x13, 0xdf, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x4, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x1}]}}, {{0x9, 0x5, 0xa, 0x10, 0x200, 0xb0, 0x6, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x40, 0x100}]}}, {{0x9, 0x5, 0x0, 0x3, 0x0, 0x5, 0x4, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0xcf}]}}, {{0x9, 0x5, 0x7, 0x10, 0x10, 0x67, 0xfb, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x6c, 0x6}]}}, {{0x9, 0x5, 0x0, 0x8, 0x8, 0x78, 0x9, 0x5, [@generic={0x96, 0xa, "7e0a816d7fd555cacf09094980899825f3f39324a0e713f3e4ab99352a36d1fba6ba532e30df3bbc190062d09039b89cbd316a24be574f45762cd35a61aaf43346d6f55b783a7539866acd4400523e8ee1f2083ab018ae2a1ea17660cf6746c6cc8e425ac8357eb33ef152477469080bbf7acfbb1b5b9980a02004c5a4e7a2cee33a71dd8bf17381d40838db1527e9f3303bca56"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x10, 0x3, 0x3, 0x1b, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x40, 0x7fff}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x1, 0x40, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x85, 0x8, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x3b78}]}}, {{0x9, 0x5, 0xd, 0x1, 0x200, 0xdf, 0x1b, 0x80, [@generic={0x2f, 0x0, "1ede73b2df996b4b245c22f33ecd9db33800ce3a8c9b2ed66358f7e8bca3318bb5b27f7cca6016ecc6ff04dac1"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x5}]}}, {{0x9, 0x5, 0xb, 0x4, 0x400, 0x7, 0x5, 0x5, [@generic={0x5a, 0x24, "838ca05e45589e4794a625ddbd19b2075b3f2f2bfc23f58186215728813f144a8d8dacf9719c209f9a7b464235369ea2355ecac64604ad456ed7c3ff235566b2f3e4471cd8b791143a369fc3abdef731e4c11d9f5e3a8f80"}, @generic={0x4a, 0x1, "74adf60e1eab8919eaa1c74a081c835ec20ed3796c06e8d72f45d52da8cc0f77ffaab796fedb48174cf483817ea1a1dcfb5685dd8fe9f17c6e4da199d989dcdb5244ec7d89ac9b2b"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x20, 0x6, 0x2, 0x14, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x81, 0x6}]}}, {{0x9, 0x5, 0xc, 0xc, 0x3ff, 0x0, 0xff, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1f, 0x3}]}}]}}, {{0x9, 0x4, 0xb7, 0x2, 0x2, 0xab, 0xbe, 0x75, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x9}, [@processing_unit={0x7, 0x24, 0x7, 0x5, 0x2, 0x2}, @selector_unit={0xa, 0x24, 0x5, 0x1, 0x80, "eb606e5faa"}, @mixer_unit={0x5, 0x24, 0x4, 0x5, 0x81}, @extension_unit={0x7, 0x24, 0x8, 0x2, 0x9, 0x8e}, @extension_unit={0xb, 0x24, 0x8, 0x4, 0x9, 0x1f, "275cc04c"}, @feature_unit={0xf, 0x24, 0x6, 0x5, 0x2, 0x4, [0x6, 0x0, 0x6, 0x5], 0x2}]}], [{{0x9, 0x5, 0x4, 0xc, 0x797, 0x6, 0x81, 0x0, [@generic={0x18, 0x9, "6e535d88ecbaab31435f90ec31d8fe79f3e443b81b04"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0xff, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x21}]}}]}}, {{0x9, 0x4, 0x6f, 0x7, 0x8, 0x2a, 0xf9, 0x16, 0x20, [@uac_as={[@format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x9, 0x2, 0x1, 0x8, "2ae82fccf3b3cc0d"}, @as_header={0x7, 0x24, 0x1, 0x36, 0x1f, 0x1}, @as_header={0x7, 0x24, 0x1, 0x51, 0x6, 0x5}]}, @cdc_ecm={{0x7, 0x24, 0x6, 0x0, 0x0, "0386"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x80, 0xa60, 0x6, 0x7}, [@dmm={0x7, 0x24, 0x14, 0x0, 0x7fff}, @network_terminal={0x7, 0x24, 0xa, 0x0, 0x6, 0x49, 0x7}, @mbim_extended={0x8, 0x24, 0x1c, 0x6, 0x1, 0x1}]}], [{{0x9, 0x5, 0xf, 0x4, 0x3ff, 0x7f, 0x7f, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0xfffb}]}}, {{0x9, 0x5, 0x3, 0x0, 0x40, 0x7, 0x57, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x401}]}}, {{0x9, 0x5, 0x2, 0x10, 0x3ff, 0x1f, 0x42, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x8}]}}, {{0x9, 0x5, 0x4, 0x10, 0x40, 0x9, 0x8, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8}]}}, {{0x9, 0x5, 0xb, 0x10, 0x3ff, 0x4, 0x2, 0x0, [@generic={0xf7, 0x11, "a90938dea3ec39f483dc5ff63da01d21aa075fb054646a53bbc065eb148f95d4edf37c68f4ee86c720c66169b5045a86a79ea66856d46a687e218588a41ccfbd517137e51095399f9d9259de7faf8c6a3d0d5a9991518349a0696de164d90ca65ade304582df98ffc900d7bce44afb69f582177cab3dffecf9c4145b4175f8bb5b494fa4acc21d25ab42d2cb9c0d638798b70d8c4f60623b1758b2d3df77ad4d081bc77abad6a99a73852e8b216b8c14eb92287b0c1b3d20c6397caef36ee387f9cf9bff7e95d5c463dcf61b90a7fabd9ee8615d42e7b774b3cf043a3cc112452d6a309f85098ca79ab58f75c294807fc00bbb9b66"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x3ff, 0x2, 0x1f, 0x2, [@generic={0x9d, 0x1, "a93fcd046967e194cdbcf9428e20807eb5bf18165c639f05593b3437643343ba888763d7ef6da35dd4434b2b87816b0a85929971ed9ad806593468e52022220396d3b188b94ec605feb7cfda9a99ed1a395b880d2029b0b0754d176ceb03f77eab9a1343915631daa2e8a658515d193c26173ec43493ffd40f63cfc31671d965d6d2eed0f03cbec16cf823fa3228731cd94aa51c97349c8df74e9f"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x0, 0x8, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x5, 0x1, 0x5}]}}, {{0x9, 0x5, 0xf, 0x1, 0x20, 0x4, 0x20, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x53, 0x7f}]}}]}}]}}]}}, &(0x7f00000022c0)={0xa, &(0x7f0000002000)={0xa, 0x6, 0x200, 0x2, 0x7f, 0x6, 0x7f, 0x81}, 0x43, &(0x7f0000002040)={0x5, 0xf, 0x43, 0x4, [@ssp_cap={0x20, 0x10, 0xa, 0x0, 0x5, 0x1f, 0xf00, 0x3f, [0xf, 0x1fe0030, 0xffc0, 0xff0030, 0x0]}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0xa, 0x0, 0x7ff}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "c1d54d1343e137ba7c11e4c0aadcba81"}]}, 0x5, [{0x30, &(0x7f00000020c0)=@string={0x30, 0x3, "e5bb64acfdfcd4c1f8bdb13b25b1783e7914fc1e0a2b3d798a7d757f8f392774ca7233349cffdd8ae1b7ffaeae82"}}, {0xf0, &(0x7f0000002100)=@string={0xf0, 0x3, "3a1eb72ad42137829e83360b6bef1e49a7d7146830157dddc81aa9f31565b33a53a8360099281a87f1d5ed33aa3008af9154e671a4e0a346834b7dff80ed9b58bbaeb2f1abf5b3f9d3362a884869d241b58e9b4b26c3d9f2cd152a570e3b5b3a14567b3353a5b04316dab59847e04dbf9a1aff54d99c3811d06dede99787e4078d8cd1dd7ba2da90427d68347ab4d496edac241a4d8abe9282ac618c970d18a8d403950f2298170688b5d0b109c177752626da2f2743d2a1242590f6d5a559e629efaea5825f037ea3b5e7ec8bd87775378f8c75b483c04d94e7415310fe8f227a2618f520cff32031ce146f5694"}}, {0xb, &(0x7f0000002200)=@string={0xb, 0x3, "1659caa120971c5298"}}, {0x4, &(0x7f0000002240)=@lang_id={0x4, 0x3, 0x40b}}, {0x4, &(0x7f0000002280)=@lang_id={0x4, 0x3, 0x44f}}]}) syz_usb_control_io$hid(r3, &(0x7f00000024c0)={0x24, &(0x7f0000002340)={0x60, 0xc, 0x8a, {0x8a, 0x10, "8f9cbcba544b7325d66d062f9a1c3a1f21460acbc40f07f1a3176c8a0990d4e930d015d08416323195a5d44613274c1572581f1067edff65cab640154ffb1fe9f32748f8dbd7f95451bcef61846a7dc51b25d2d28fe617a640e1f6bb87ef64213566e60aa5f56cf91d09b354fdf242011ceb2cff1b0ac2697417701f32d224798acfca69a4566a88"}}, &(0x7f0000002400)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x445}}, &(0x7f0000002440)={0x0, 0x22, 0x9, {[@global=@item_012={0x2, 0x1, 0xa, '.r'}, @main=@item_012={0x0, 0x0, 0x8}, @main=@item_4={0x3, 0x0, 0x9, "5a40eb6f"}]}}, &(0x7f0000002480)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0x2, 0x1, {0x22, 0x48b}}}}, &(0x7f0000002780)={0x2c, &(0x7f0000002500)={0x40, 0x5, 0xda, "b2690c8eb8d179d6728d6a8fb7864fc8c6a20a4a139399ed4068cdc77c7714fa24f1211cc9703d050055f7b84f0759603c8a5ddf476956ddeebf9ee13bb845d111504a0168b75120341d941f41554b947898364329d5f04d807c218dec1a43b848b4a2044a6c84f4bd124da583f59670ffb25e923ec792c2209c4c55c44c5b660f073dce1f0d44080ed22e850a0b787fe37956787a098f7f3fc1c7d2cba8bb9a952ae4f73bf016994c9c648dffd2fc722f9d74a7dab20cb6b81c6deba74abb1a8d4bcc855904f07d2e629dc0d13ff2fcd5d9a65430d17fb19de1"}, &(0x7f0000002600)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000002640)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000002680)={0x20, 0x1, 0x7c, "da3b17a1f2f26ff2c8d0761d15b6a29cc7d22277f3c97910dfa71edbca6436c1bbd0b666167ad964d4cb11e1914ee19c6f8993f345873758893e183170edc3c0311309f2ed0c6dea9f7ed84a0c7715c06404d39a6e37f4e538b4ff946ed3de0a61af0d32c97c0c55d0a172c52781ad71ef283ec5ed56c4a1294e46e8"}, &(0x7f0000002740)={0x20, 0x3, 0x1, 0x1}}) syz_usb_control_io$hid(r2, &(0x7f0000001740)={0x24, &(0x7f00000015c0)={0x0, 0x23, 0xa0, {0xa0, 0x23, "f5ecaa3aacde4d18be9614a974170693c392ebb58a3422f9c853503bfb7f0db8a5c46f651e6dbc5f374500eba784b1e77b577d5502f7458d2a42bd248f98b60ee59eb29e2623f2b1269f22ab70f23ca382a5d19af3506069b0693fc03585879418ace8692e6d7eed4fd976ef61782296a4346d4da3e4e67f2813225b5e1856bd003b7a477ead3f5090206c1ed3cc417ed282eaddbc0803a237cc7ccf3e9f"}}, &(0x7f0000001680)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1801}}, &(0x7f00000016c0)={0x0, 0x22, 0xd, {[@global=@item_012={0x1, 0x1, 0x0, "8d"}, @local=@item_012={0x1, 0x2, 0x5, "06"}, @global=@item_012={0x0, 0x1, 0x4}, @global=@item_012={0x2, 0x1, 0xb, "a1ab"}, @main=@item_4={0x3, 0x0, 0x2, "fcb467dd"}]}}, &(0x7f0000001700)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x8, 0x1, {0x22, 0x1cb}}}}, &(0x7f0000001980)={0x2c, &(0x7f0000001780)={0x0, 0xf, 0xf0, "5f92789f063ec792c79f8eb27ff2d4496cc807c5b467315894648b3383ec40a4949f8e5de60c1ad44c3678169f5bb8fa565168b28813b9b7427a87c52928e2c15aef65bce2c033953c44fa03380668bf252f7551edac4ba80acb2afdd0eb463520464f3b58fe3231d1b2126652c20dd85e6ccbf0396bf39d28d002b1429b6151c2911c1719c6124e835064b009a5889b44a3ca14a2633dc4060f04280b3a4836f64b5d2477f60d24dfa728f86fe274c9d1f4e5f3bef03b4b4f89b6e62562bfdf61dfa3610a16c6d287d530c72fa1fd458448461f3a5e5689684bbb8cb3fe1f1390c9d1d4c7323e88f158bfd0770e39de"}, &(0x7f0000001880)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000018c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000001900)={0x20, 0x1, 0x2d, "adfb094a6806001c07b3f71777db17a2984d04428e47caf802cbdd438ade494fee6d5c33018a2dfc8553e2a230"}, &(0x7f0000001940)={0x20, 0x3, 0x1, 0x40}}) syz_usb_control_io(r1, &(0x7f0000000080)={0x2c, &(0x7f00000000c0)={0x0, 0x0, 0x7, {0x7, 0x0, "b89cb0b105"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r1, &(0x7f0000000d00)={0x2c, &(0x7f0000000b80)={0x40, 0xd, 0x3e, {0x3e, 0x9, "8bd4e9cada4627ca121a9511265aafb2e5928d4a4eceb1c5fb70b39ae00418a94036d4aaa8bf00adc826faeaaff05b6b00bd4c8f928904f1a637b49e"}}, &(0x7f0000000c00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44e}}, &(0x7f0000000c40)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000c80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x2, 0x98, 0x1, "b435c746", "ec03e2ec"}}, &(0x7f0000000cc0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x14, 0x80, 0x7f, 0x0, 0x80, 0x8b, 0x7}}}, &(0x7f0000001180)={0x84, &(0x7f0000000d40)={0x40, 0xe, 0x69, "5c54f110d7cf7aaa84e1256736aaea967ec31405f707414e757425404149a876c84d3ba77a584d12f2cce8bf47fd6fa7f9253265007c229a1f124308e51733bfef3635a67b88d4639566cad722eeb249d59eb338871da605cdedd2a50900bf1b84349cb3f99e082a4f"}, &(0x7f0000000dc0)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000e00)={0x0, 0x8, 0x1, 0xf3}, &(0x7f0000000e40)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000e80)={0x20, 0x0, 0x8, {0x800, 0x20, [0xffe1]}}, &(0x7f0000000ec0)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000000f00)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000000f40)={0x40, 0xb, 0x2, "d3e4"}, &(0x7f0000000f80)={0x40, 0xf, 0x2, 0xfcc9}, &(0x7f0000000fc0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000001000)={0x40, 0x17, 0x6}, &(0x7f0000001040)={0x40, 0x19, 0x2, "1b8f"}, &(0x7f0000001080)={0x40, 0x1a, 0x2, 0x2}, &(0x7f00000010c0)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000001100)={0x40, 0x1e, 0x1}, &(0x7f0000001140)={0x40, 0x21, 0x1, 0x3f}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x2c, &(0x7f00000001c0)={0x40, 0xa, 0xcf, {0xcf, 0x2, "9c3a4c10f56f814f521dbadb006fe3e91961eac09ebc7ac946f5724583a97aaead32d6f92ef2a5e94964d6c539602812290edcabef27103e3b8473ac1819d17e9525ac131f40130d27ab3e46a39f7e3e1003f7b66c6723fc92ec2b26c7d0e168678f95df1f68cf41e1faf600258e0769b3b037258ac9d145684d73ece0a80f2870614c38bd169258c1ba47254af9e9f713bfaed2e02fcfa0976249dbf3dfae92e4d0b228d319e4cf73b3d2f1a64cb4946c8c176837c98fa59a700dd1eb84cf8dbb12a6ba78af81519428ea91c3"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x447}}, &(0x7f00000002c0)={0x0, 0xf, 0x23, {0x5, 0xf, 0x23, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x80, 0xc0, 0x8001}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x1, 0x3, 0x7f}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x81, 0x84, 0x1}]}}, &(0x7f0000000300)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x66, 0x9, 0x8, "efbe0e7e", "d50b1881"}}, &(0x7f0000000340)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x72, 0x4, 0xa6, 0x68, 0x1, 0x7ff, 0x3}}}, &(0x7f00000007c0)={0x84, &(0x7f00000003c0)={0x20, 0x9, 0x2, 'Sf'}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000440)={0x0, 0x8, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f00000004c0)={0x20, 0x0, 0x8, {0x2, 0xa991a7f43e03ef10, [0xf0]}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0xb}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0xae}, &(0x7f0000000580)={0x40, 0xb, 0x2, "29de"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x13, 0x6}, &(0x7f0000000640)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000680)={0x40, 0x19, 0x2, "9e62"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x6}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0xf7}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0x3}}) syz_usb_control_io$hid(r0, &(0x7f00000008c0)={0x24, &(0x7f0000000000)={0x40, 0x22, 0x99, {0x99, 0x23, "ad945826ac9dfb5c76892028708f7e96c853530264e8ed0024c39decabd151e2c0ccce00b6b346da2f3d94442f99438303da2bd9523cbec06f6d51f38530ca24c81243e3721d8cf3d94edf3e9a5c0fd8b4c40861e8466fdfab655c8f09e9053613eae74a99db9c148f6f1ab47f8e2c231d4328e842ee16b8f18e98274bb3ce957c489e278a8a9824e45c705a8c0c97642bb633cb3daa9f"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x140c}}, &(0x7f0000000100)={0x0, 0x22, 0x7, {[@main=@item_012={0x1, 0x0, 0xa, "d1"}, @main=@item_4={0x3, 0x0, 0xc, "e208451d"}]}}, &(0x7f0000000880)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x6, 0x1, {0x22, 0x513}}}}, &(0x7f0000000b40)={0x2c, &(0x7f0000000900)={0x0, 0x18, 0xe4, "5941482f6aaaa29b0fc28128605408b8c54e8c584c479be7c957863a58c76c8341c507d3b958012b1c74e3573da47fc790182c3cd0622e24990c01568ab244a8c0d1fe2c93e30fac17399dce86961338f0399ddefebeb825f3b425334ca3b1ba1b5785e035b69a7e9f317044d18f9322c4fad9316375bdf976648dd4204012194ccd0d4c293987aab57e8453f820f7c44932343a68a78b80bedb06c4efa14cfa9c6d502b07dee9c088bad1e95186c24b76e139d4824ed0fda2c85bc206471640eb7236cba6a394dff405fd0a9a1ab386c3cd3f47e975ec5e344d0b2883c7403d63603765"}, &(0x7f0000000a00)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000a40)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000a80)={0x20, 0x1, 0x57, "af3bc8d506586e402d5622f242ed51635871efd116aaf2d8b43ffdd6b3e722ba9078785fcd6feb603e61394a6ce5b736bd470cc5f4f04d259d9d5c4c10ce534985acdb391b7d2e95909eb8865fa66c7712cbfbcf5d2cf2"}, &(0x7f0000000b00)={0x20, 0x3, 0x1, 0x2}}) [ 1921.890624][ T26] usb 2-1: USB disconnect, device number 83 [ 1921.905304][T29696] FAULT_INJECTION: forcing a failure. [ 1921.905304][T29696] name failslab, interval 1, probability 0, space 0, times 0 [ 1921.918192][T29688] erofs: (device loop4): mounted with root inode @ nid 36. [ 1921.928879][T29696] CPU: 1 PID: 29696 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1921.938942][T29696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1921.948835][T29696] Call Trace: [ 1921.951957][T29696] [ 1921.954734][T29696] dump_stack_lvl+0x151/0x1b7 [ 1921.959247][T29696] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1921.964545][T29696] dump_stack+0x15/0x17 [ 1921.968538][T29696] should_fail+0x3c0/0x510 [ 1921.972789][T29696] __should_failslab+0x9f/0xe0 [ 1921.977387][T29696] should_failslab+0x9/0x20 [ 1921.981817][T29696] kmem_cache_alloc+0x4f/0x2f0 [ 1921.986413][T29696] ? security_inode_alloc+0x29/0x140 [ 1921.991543][T29696] security_inode_alloc+0x29/0x140 [ 1921.996481][T29696] inode_init_always+0x717/0x960 [ 1922.001255][T29696] ? ext4_set_test_dummy_encryption+0x220/0x220 [ 1922.007331][T29696] new_inode_pseudo+0x93/0x220 [ 1922.011933][T29696] new_inode+0x28/0x1c0 [ 1922.015922][T29696] __ext4_new_inode+0x29d/0x4780 [ 1922.020696][T29696] ? memset+0x35/0x40 [ 1922.024519][T29696] ? __dquot_initialize+0x241/0xe10 [ 1922.029550][T29696] ? ext4_mark_inode_used+0xc00/0xc00 [ 1922.034768][T29696] ? dquot_initialize+0x20/0x20 [ 1922.039445][T29696] ? may_create+0x647/0x8c0 [ 1922.043783][T29696] ext4_mkdir+0x41a/0xcf0 [ 1922.047948][T29696] ? ext4_symlink+0xfe0/0xfe0 [ 1922.052461][T29696] ? selinux_inode_mkdir+0x22/0x30 [ 1922.057408][T29696] ? security_inode_mkdir+0xf1/0x130 [ 1922.062531][T29696] vfs_mkdir+0x360/0x580 [ 1922.066608][T29696] do_mkdirat+0x1e8/0x420 [ 1922.070776][T29696] ? vfs_mkdir+0x580/0x580 [ 1922.075026][T29696] ? getname_flags+0x1fb/0x510 [ 1922.079629][T29696] __x64_sys_mkdirat+0x89/0xa0 [ 1922.084228][T29696] do_syscall_64+0x44/0xd0 [ 1922.088482][T29696] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1922.094205][T29696] RIP: 0033:0x7f8915520597 [ 1922.098463][T29696] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1922.117903][T29696] RSP: 002b:00007f8914294f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 1922.126149][T29696] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915520597 [ 1922.133959][T29696] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 1922.141769][T29696] RBP: 00007f89142951d0 R08: 0000000000000000 R09: 00007f89142951d0 06:29:25 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (async) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000040)={0x54, 0x1, 0xffff, {0x5, 0x100}, {0x3f, 0x81}, @cond=[{0x0, 0x101, 0xc7f4, 0x8, 0x0, 0x8}, {0x0, 0x3, 0x6, 0xcf8b, 0x3, 0x4}]}) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x84008c, 0x0) [ 1922.149583][T29696] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1922.157401][T29696] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1922.165213][T29696] 06:29:25 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 49) [ 1922.207724][T29704] loop4: detected capacity change from 0 to 64 [ 1922.222085][T29707] loop2: detected capacity change from 0 to 64 [ 1922.228196][T29707] FAULT_INJECTION: forcing a failure. [ 1922.228196][T29707] name failslab, interval 1, probability 0, space 0, times 0 [ 1922.242030][T29704] erofs: (device loop4): mounted with root inode @ nid 36. [ 1922.249379][T29707] CPU: 0 PID: 29707 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1922.259434][T29707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1922.269327][T29707] Call Trace: [ 1922.272453][T29707] [ 1922.275229][T29707] dump_stack_lvl+0x151/0x1b7 [ 1922.279741][T29707] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1922.285044][T29707] dump_stack+0x15/0x17 [ 1922.289028][T29707] should_fail+0x3c0/0x510 [ 1922.293280][T29707] __should_failslab+0x9f/0xe0 [ 1922.297886][T29707] should_failslab+0x9/0x20 [ 1922.302222][T29707] kmem_cache_alloc+0x4f/0x2f0 [ 1922.306821][T29707] ? security_inode_alloc+0x29/0x140 [ 1922.311944][T29707] security_inode_alloc+0x29/0x140 [ 1922.316889][T29707] inode_init_always+0x717/0x960 [ 1922.321668][T29707] ? ext4_set_test_dummy_encryption+0x220/0x220 [ 1922.327736][T29707] new_inode_pseudo+0x93/0x220 [ 1922.332346][T29707] new_inode+0x28/0x1c0 [ 1922.336337][T29707] __ext4_new_inode+0x29d/0x4780 [ 1922.341103][T29707] ? memset+0x35/0x40 [ 1922.344921][T29707] ? __dquot_initialize+0x241/0xe10 [ 1922.349963][T29707] ? ext4_mark_inode_used+0xc00/0xc00 [ 1922.355163][T29707] ? dquot_initialize+0x20/0x20 [ 1922.359850][T29707] ? may_create+0x647/0x8c0 [ 1922.364192][T29707] ext4_mkdir+0x41a/0xcf0 [ 1922.368358][T29707] ? ext4_symlink+0xfe0/0xfe0 [ 1922.372869][T29707] ? selinux_inode_mkdir+0x22/0x30 [ 1922.377816][T29707] ? security_inode_mkdir+0xf1/0x130 [ 1922.382938][T29707] vfs_mkdir+0x360/0x580 [ 1922.387018][T29707] do_mkdirat+0x1e8/0x420 [ 1922.391181][T29707] ? vfs_mkdir+0x580/0x580 [ 1922.395435][T29707] ? getname_flags+0x1fb/0x510 [ 1922.400037][T29707] __x64_sys_mkdirat+0x89/0xa0 [ 1922.404634][T29707] do_syscall_64+0x44/0xd0 [ 1922.408889][T29707] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1922.414624][T29707] RIP: 0033:0x7f8915520597 [ 1922.418872][T29707] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1922.438313][T29707] RSP: 002b:00007f8914294f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 1922.446555][T29707] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915520597 06:29:26 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x282500, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) [ 1922.454365][T29707] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 1922.460087][ T26] usb 2-1: new high-speed USB device number 84 using dummy_hcd [ 1922.462174][T29707] RBP: 00007f89142951d0 R08: 0000000000000000 R09: 00007f89142951d0 [ 1922.462191][T29707] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1922.462203][T29707] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1922.462219][T29707] 06:29:26 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 50) [ 1922.510079][T18948] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 1922.560103][T11545] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 1922.568914][T29710] loop2: detected capacity change from 0 to 64 [ 1922.569536][ T523] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 1922.575278][T29710] FAULT_INJECTION: forcing a failure. [ 1922.575278][T29710] name failslab, interval 1, probability 0, space 0, times 0 [ 1922.595375][T29711] loop4: detected capacity change from 0 to 64 [ 1922.600331][T29710] CPU: 0 PID: 29710 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1922.611423][T29710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1922.621312][T29710] Call Trace: [ 1922.624435][T29710] [ 1922.627211][T29710] dump_stack_lvl+0x151/0x1b7 [ 1922.631732][T29710] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1922.637020][T29710] dump_stack+0x15/0x17 [ 1922.641012][T29710] should_fail+0x3c0/0x510 [ 1922.645262][T29710] ? sidtab_sid2str_get+0x127/0x2a0 [ 1922.650302][T29710] __should_failslab+0x9f/0xe0 [ 1922.654906][T29710] should_failslab+0x9/0x20 [ 1922.659249][T29710] __kmalloc_track_caller+0x6c/0x350 [ 1922.664358][T29710] kmemdup+0x24/0x50 [ 1922.668089][T29710] sidtab_sid2str_get+0x127/0x2a0 [ 1922.672950][T29710] security_sid_to_context_core+0x2b1/0x490 [ 1922.678678][T29710] security_sid_to_context_force+0x36/0x40 [ 1922.680274][T29711] erofs: (device loop4): mounted with root inode @ nid 36. [ 1922.684318][T29710] selinux_inode_init_security+0x705/0xaf0 [ 1922.684346][T29710] ? selinux_inode_free_security+0x200/0x200 [ 1922.684366][T29710] security_inode_init_security+0x16f/0x3c0 [ 1922.708884][T29710] ? ext4_init_security+0x40/0x40 [ 1922.713742][T29710] ? security_dentry_create_files_as+0xd0/0xd0 [ 1922.719738][T29710] ? __ext4_set_acl+0x5f0/0x5f0 [ 1922.720049][ T26] usb 2-1: Using ep0 maxpacket: 8 [ 1922.724413][T29710] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 1922.724439][T29710] ext4_init_security+0x34/0x40 [ 1922.724455][T29710] __ext4_new_inode+0x37e3/0x4780 [ 1922.744652][T29710] ? ext4_mark_inode_used+0xc00/0xc00 [ 1922.749847][T29710] ? dquot_initialize+0x20/0x20 [ 1922.754537][T29710] ? may_create+0x647/0x8c0 [ 1922.758875][T29710] ext4_mkdir+0x41a/0xcf0 [ 1922.760165][T18948] usb 1-1: Using ep0 maxpacket: 8 [ 1922.763037][T29710] ? ext4_symlink+0xfe0/0xfe0 [ 1922.763057][T29710] ? selinux_inode_mkdir+0x22/0x30 [ 1922.763076][T29710] ? security_inode_mkdir+0xf1/0x130 [ 1922.782484][T29710] vfs_mkdir+0x360/0x580 [ 1922.786572][T29710] do_mkdirat+0x1e8/0x420 [ 1922.790733][T29710] ? vfs_mkdir+0x580/0x580 [ 1922.794982][T29710] ? getname_flags+0x1fb/0x510 [ 1922.799577][T29710] __x64_sys_mkdirat+0x89/0xa0 [ 1922.804180][T29710] do_syscall_64+0x44/0xd0 [ 1922.808435][T29710] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1922.814158][T29710] RIP: 0033:0x7f8915520597 [ 1922.818412][T29710] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1922.837853][T29710] RSP: 002b:00007f8914294f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 1922.846102][T29710] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915520597 06:29:26 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (async) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x282500, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) [ 1922.853909][T29710] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 1922.861721][T29710] RBP: 00007f89142951d0 R08: 0000000000000000 R09: 00007f89142951d0 [ 1922.869542][T29710] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1922.877351][T29710] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1922.885158][T29710] 06:29:26 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 51) [ 1922.949165][T29713] loop4: detected capacity change from 0 to 64 [ 1922.962642][T29713] erofs: (device loop4): mounted with root inode @ nid 36. [ 1922.973036][T29717] loop2: detected capacity change from 0 to 64 [ 1922.981548][T29717] FAULT_INJECTION: forcing a failure. [ 1922.981548][T29717] name failslab, interval 1, probability 0, space 0, times 0 [ 1922.996984][T29717] CPU: 1 PID: 29717 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1923.007053][T29717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1923.016944][T29717] Call Trace: [ 1923.020067][T29717] [ 1923.022842][T29717] dump_stack_lvl+0x151/0x1b7 [ 1923.027357][T29717] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1923.032655][T29717] dump_stack+0x15/0x17 [ 1923.036646][T29717] should_fail+0x3c0/0x510 [ 1923.040896][T29717] ? sidtab_sid2str_get+0x127/0x2a0 [ 1923.045930][T29717] __should_failslab+0x9f/0xe0 [ 1923.050532][T29717] should_failslab+0x9/0x20 [ 1923.054873][T29717] __kmalloc_track_caller+0x6c/0x350 [ 1923.059993][T29717] kmemdup+0x24/0x50 [ 1923.063723][T29717] sidtab_sid2str_get+0x127/0x2a0 [ 1923.068584][T29717] security_sid_to_context_core+0x2b1/0x490 [ 1923.074318][T29717] security_sid_to_context_force+0x36/0x40 [ 1923.079953][T29717] selinux_inode_init_security+0x705/0xaf0 [ 1923.085598][T29717] ? selinux_inode_free_security+0x200/0x200 [ 1923.091412][T29717] security_inode_init_security+0x16f/0x3c0 [ 1923.097138][T29717] ? ext4_init_security+0x40/0x40 [ 1923.102000][T29717] ? security_dentry_create_files_as+0xd0/0xd0 [ 1923.107987][T29717] ? __ext4_set_acl+0x5f0/0x5f0 [ 1923.112672][T29717] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 1923.118052][T29717] ext4_init_security+0x34/0x40 [ 1923.122740][T29717] __ext4_new_inode+0x37e3/0x4780 [ 1923.127607][T29717] ? ext4_mark_inode_used+0xc00/0xc00 [ 1923.132809][T29717] ? dquot_initialize+0x20/0x20 [ 1923.137494][T29717] ? may_create+0x647/0x8c0 [ 1923.141843][T29717] ext4_mkdir+0x41a/0xcf0 [ 1923.146002][T29717] ? ext4_symlink+0xfe0/0xfe0 [ 1923.150512][T29717] ? selinux_inode_mkdir+0x22/0x30 [ 1923.155459][T29717] ? security_inode_mkdir+0xf1/0x130 [ 1923.160580][T29717] vfs_mkdir+0x360/0x580 [ 1923.164666][T29717] do_mkdirat+0x1e8/0x420 [ 1923.168830][T29717] ? vfs_mkdir+0x580/0x580 [ 1923.173079][T29717] ? getname_flags+0x1fb/0x510 [ 1923.177680][T29717] __x64_sys_mkdirat+0x89/0xa0 [ 1923.182368][T29717] do_syscall_64+0x44/0xd0 [ 1923.186618][T29717] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1923.192446][T29717] RIP: 0033:0x7f8915520597 [ 1923.196700][T29717] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1923.216143][T29717] RSP: 002b:00007f8914294f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 1923.224382][T29717] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915520597 [ 1923.232192][T29717] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 1923.240004][T29717] RBP: 00007f89142951d0 R08: 0000000000000000 R09: 00007f89142951d0 06:29:26 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (async) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x282500, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) [ 1923.247823][T29717] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1923.255629][T29717] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1923.263442][T29717] [ 1923.267168][ T26] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=ce.ed [ 1923.276216][ T26] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1923.284159][ T26] usb 2-1: Product: syz [ 1923.288221][ T26] usb 2-1: Manufacturer: syz [ 1923.292756][ T26] usb 2-1: SerialNumber: syz [ 1923.297853][ T26] usb 2-1: config 0 descriptor?? [ 1923.310134][T18948] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1923.315227][T11545] usb 6-1: Using ep0 maxpacket: 8 [ 1923.322352][T18948] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1923.331789][T18948] usb 1-1: Product: syz [ 1923.335734][T18948] usb 1-1: Manufacturer: syz [ 1923.342202][T18948] usb 1-1: SerialNumber: syz 06:29:26 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 52) [ 1923.347201][T18948] usb 1-1: config 0 descriptor?? [ 1923.369847][T29721] loop4: detected capacity change from 0 to 64 [ 1923.378432][T29723] loop2: detected capacity change from 0 to 64 [ 1923.384976][T29721] erofs: (device loop4): mounted with root inode @ nid 36. [ 1923.392549][T29723] FAULT_INJECTION: forcing a failure. [ 1923.392549][T29723] name failslab, interval 1, probability 0, space 0, times 0 [ 1923.405027][T29723] CPU: 0 PID: 29723 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1923.415014][T29723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1923.424907][T29723] Call Trace: [ 1923.428032][T29723] [ 1923.430811][T29723] dump_stack_lvl+0x151/0x1b7 [ 1923.435327][T29723] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1923.440617][T29723] dump_stack+0x15/0x17 [ 1923.444605][T29723] should_fail+0x3c0/0x510 [ 1923.448864][T29723] __should_failslab+0x9f/0xe0 [ 1923.453464][T29723] should_failslab+0x9/0x20 [ 1923.457798][T29723] kmem_cache_alloc+0x4f/0x2f0 [ 1923.462401][T29723] ? __es_insert_extent+0x800/0x1810 [ 1923.467522][T29723] __es_insert_extent+0x800/0x1810 [ 1923.472467][T29723] ? __kasan_check_write+0x14/0x20 [ 1923.477418][T29723] ? _raw_write_trylock+0x1e0/0x1e0 [ 1923.482450][T29723] ext4_es_insert_extent+0x320/0x2e40 [ 1923.487662][T29723] ? memset+0x35/0x40 [ 1923.491474][T29723] ? ext4_es_scan_clu+0x340/0x340 [ 1923.496335][T29723] ? _raw_read_unlock+0x25/0x40 [ 1923.501021][T29723] ? ext4_es_find_extent_range+0xd2/0x2d0 [ 1923.506577][T29723] ? trace_ext4_ext_convert_to_initialized_fastpath+0x130/0x130 [ 1923.514050][T29723] ext4_ext_map_blocks+0x1f32/0x3cb0 [ 1923.519162][T29723] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 1923.524544][T29723] ? ext4_ext_release+0x10/0x10 [ 1923.529232][T29723] ? __ext4_handle_dirty_metadata+0x2cd/0x820 [ 1923.535135][T29723] ? __kasan_check_write+0x14/0x20 [ 1923.540078][T29723] ? down_read+0xf9/0x230 [ 1923.544245][T29723] ? ext4_es_lookup_extent+0x3c5/0x9d0 [ 1923.549541][T29723] ext4_map_blocks+0x42c/0x1e20 [ 1923.554229][T29723] ? ext4_blocks_for_truncate+0x2d0/0x2d0 [ 1923.559789][T29723] ? ext4_issue_zeroout+0x260/0x260 [ 1923.560096][ T26] r8152 2-1:0.0: Unknown version 0x0000 [ 1923.564812][T29723] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 1923.564839][T29723] ext4_append+0x253/0x570 [ 1923.579833][T29723] ? ext4_init_new_dir+0xa10/0xa10 [ 1923.584778][T29723] ext4_init_new_dir+0x337/0xa10 [ 1923.589555][T29723] ? may_create+0x647/0x8c0 [ 1923.590598][T29701] udc-core: couldn't find an available UDC or it's busy [ 1923.593887][T29723] ? ext4_init_dot_dotdot+0x500/0x500 [ 1923.593914][T29723] ext4_mkdir+0x4fa/0xcf0 [ 1923.606213][T29701] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1923.610033][T29723] ? ext4_symlink+0xfe0/0xfe0 [ 1923.617759][T18948] r8152 1-1:0.0: Unknown version 0x0000 [ 1923.621835][T29723] ? selinux_inode_mkdir+0x22/0x30 [ 1923.621861][T29723] ? security_inode_mkdir+0xf1/0x130 [ 1923.621880][T29723] vfs_mkdir+0x360/0x580 [ 1923.621898][T29723] do_mkdirat+0x1e8/0x420 [ 1923.627292][ T26] r8153_ecm 2-1:0.0: Unknown version 0x0000 [ 1923.632159][T29723] ? vfs_mkdir+0x580/0x580 [ 1923.632177][T29723] ? getname_flags+0x1fb/0x510 [ 1923.632192][T29723] __x64_sys_mkdirat+0x89/0xa0 [ 1923.637836][ T26] usb 2-1: bad CDC descriptors [ 1923.641362][T29723] do_syscall_64+0x44/0xd0 [ 1923.641388][T29723] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1923.641406][T29723] RIP: 0033:0x7f8915520597 [ 1923.641421][T29723] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1923.663355][T29701] udc-core: couldn't find an available UDC or it's busy [ 1923.664707][T29723] RSP: 002b:00007f8914294f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 1923.664737][T29723] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915520597 [ 1923.671544][T29701] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1923.673558][T29723] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 1923.690407][T29701] udc-core: couldn't find an available UDC or it's busy [ 1923.703069][T29723] RBP: 00007f89142951d0 R08: 0000000000000000 R09: 00007f89142951d0 [ 1923.703090][T29723] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1923.703101][T29723] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1923.703116][T29723] [ 1923.703834][ T523] usb 4-1: device descriptor read/64, error 18 [ 1923.725775][T29701] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1923.789232][T29723] erofs: (device loop2): mounted with root inode @ nid 36. [ 1923.820216][T29724] udc-core: couldn't find an available UDC or it's busy [ 1923.830123][T11545] usb 6-1: config 0 has no interfaces? [ 1923.837804][T29724] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1924.010123][T11545] usb 6-1: New USB device found, idVendor=05c6, idProduct=9076, bcdDevice=6d.27 [ 1924.018999][T11545] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1924.026991][T11545] usb 6-1: Product: syz [ 1924.031094][T11545] usb 6-1: Manufacturer: syz [ 1924.035541][T11545] usb 6-1: SerialNumber: syz [ 1924.041162][T11545] usb 6-1: rejected 1 configuration due to insufficient available bus power [ 1924.049789][T11545] usb 6-1: no configuration chosen from 1 choice [ 1924.130073][ T523] usb 4-1: device descriptor read/64, error 18 [ 1924.410058][ T523] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 1924.680058][ T523] usb 4-1: device descriptor read/64, error 18 06:29:28 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755d00000000000000017b5218128e977d0bb22e509678775ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd14649903c84f9f97e9c4f19fcd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6080085c2608d5fced42f230299ae3963e7854c78de25"], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) 06:29:28 executing program 3: clock_gettime(0x0, &(0x7f0000000000)) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000040)={0x40, 0x1, 0x6, {0x6, 0x4, "9c4217fb"}}, &(0x7f0000000080)={0x0, 0x3, 0xb3, @string={0xb3, 0x3, "0926176b4170a7fb7c2e3030d9a4fe31bff5c550aac9f37e66aa157f05401c1b42c8c60f4c49b17ccce2a651c19e07c909e64d3f75de218fd158f30ee4553208eeac972067a85d34d664a497f71b5301fe219782024a5ad4c6fdf6d1ab233fdb984448d05fd2f145a09b7af8e88858922583e2c40fe3df5366d3710d829071ee93965d9dbefa4ac1cd56e73c9356709c81ce7e603c2cfaefe03b545ccebf920c854bd6789a4dd5c8a745d5d8f91fd3f739"}}, &(0x7f00000001c0)={0x0, 0xf, 0x1ba, {0x5, 0xf, 0x1ba, 0x4, [@generic={0x51, 0x10, 0x4, "43efdb4c12c6cbf84f2234f0725d44c03b03d0e23370d67c1dc7e7455bf98e34e8785282164501c0faaa5eafbb9b69afeb9d66518fab653b69ed62c95a14779ccd1971315e097015979c5e90dbc1"}, @generic={0xf8, 0x10, 0x6a4f280425567751, "dbb3933d93da65afd72130d5e045485d3e7d4cb5f85ea451d53d80c2a9eed5ea3d9cb004dc0d4f23195fe5cb5d14313291693511ca42fa8b20e0ca7fde589b7129b0205a4572bd3d5c72839b3e168fe01794effe20383de7ae3e225e0b08fa0ca9ef7e6d7067b09f7cdbb842ad649d7e94a957a6dbd76669856868fc144ebe422c56c7a99330d537fb3563fe5483332dad731593431bac041ed78bac3b6e8fd57632054e4ad62dcd45e2679c04163dd208d1b165a36a36edcc25c0ac0311c89a959b910248c3c75417198927f3a7a1d8b21fbc5c2a8cc746095906176ca7849e6383f987d876230a5dba64b51d29f852a323ce631a"}, @generic={0x58, 0x10, 0x1, "5ffa25299a1fa55f13fca125632c08593e2e77626dddce9d4cc6ab37a5e61ed82209bc6fad1852a7307dc76b1667a8161f64ee63ae64f90901bd5e67110c11611ac65b27dc1a752e59df3ca21b97861e17ffa49740"}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "a35c403c484ed6dce599c714b6a392c3"}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x4, 0x80, 0x97, "6637c178", "4757acef"}}, &(0x7f0000000380)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xff, 0x18, 0x20, 0x40, 0x9, 0x0, 0x7}}}, &(0x7f0000000840)={0x84, &(0x7f0000000400)={0x20, 0x18, 0x58, "c14983bd9dc13e33423c74005b30f23950fd928594abff561d7d634323a7317ff888247ba7825eb5d5d6ffb409ea3afb93d5ae3fcb4f32925dd4f12132e200f0cc207e670b5834522a63f271c1f022ea41da4f865ae6e59e"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x3}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x54}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000000540)=ANY=[@ANYBLOB="20000000000040010800f0000000"], &(0x7f0000000580)={0x40, 0x7, 0x2, 0x7}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000600)={0x40, 0xb, 0x2, 'A.'}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000680)={0x40, 0x13, 0x6, @broadcast}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000700)={0x40, 0x19, 0x2, "899a"}, &(0x7f0000000740)={0x40, 0x1a, 0x2, 0xadf}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0x7}, &(0x7f00000007c0)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000800)={0x40, 0x21, 0x1}}) 06:29:28 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, &(0x7f0000000040)={0x0, 0x8, 0x98, {0x98, 0x30, "0e48a83feb07fe6c198ba4fd572dce100d1ee1125f1d153137785cbfbb0fcca9905f88d5b187d4a6c24471d3146620dcbcad8fa33b68280643c710b06f284508bff027971ac07842229b52e9e42a307b5d9f026e4d6aa09b6f95fae36ef433dc5fce145352b1c212df96bcd6e66f15d37a53f3653082eba2e5fc3a26bbf9ebe00377f7835588e0f2a61b1b8449d4c7c9225faff90917"}}, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x820}}, &(0x7f0000000140)={0x0, 0x22, 0x3, {[@local=@item_012={0x2, 0x2, 0x1, "c116"}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x100, 0x59, 0x1, {0x22, 0x9d7}}}}, &(0x7f00000004c0)={0x2c, &(0x7f0000000240)={0x40, 0x0, 0xb1, "bd1e36d05502839125ab0dd12d55295d2a8f09e6f359eb2ba4d9eca3cff0b179c0668c52c1e370c073da7d763dfbe64ed550abad6f556b0949b9444555f4984b95627cf9cf26fa56be18c81606f7aa8e50544a26ff7df10ed80a0e9a2f424dd100ca9bc32cb7c23e3e50899bc92efedce27ba5b75daaa62a771949710150e34a9cb31c09277dfc28ec70bb6c4336a693a2007efc757ede645b7b7791081556b5345441e024704797756acf58c5754d598f"}, &(0x7f0000000300)={0x0, 0xa, 0x1}, &(0x7f0000000340)={0x0, 0x8, 0x1}, &(0x7f0000000380)={0x20, 0x1, 0xf1, "b406830bd43d945e4990d9d2befba9f9f00cd719b0bf82a922ae120a320787d358d1e229e15fb34d92806c12da8be4fcf29b1a9122494b05c0d7d6d1997cc88eebd05dd5a86f4b2c8680007b6f789dba0ae930c06114fb7db27e7d412a2d1abbb65f19acff487dc8ebb0bf811952ec4589c803017e144eaf229c1a9fc70d3920888fc2e44f6c2877bc9f1e0b148dcbdd494933c2b2a88f1fe1a70894fd64eaf13ac73d903ae040c21faf554c07563760a5760eb273cfbbf953467f646cd6538f8d3fce74b13caf4cc9fbc4fb9efb4258e45c5bf42f7b68427814b8c47104b7a1c0e2915c92930f9bd4d7374d17e2ff4593"}, &(0x7f0000000480)={0x20, 0x3, 0x1, 0x7f}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001400)={0x11, &(0x7f0000000000)=ANY=[@ANYRESOCT=r0], 0x0, 0x0, 0x0, 0x0}) [ 1924.865639][T11545] usb 6-1: USB disconnect, device number 47 [ 1924.880107][T29730] loop4: detected capacity change from 0 to 64 [ 1924.898531][T24394] usb 2-1: USB disconnect, device number 84 [ 1924.905326][T29730] erofs: (device loop4): mounted with root inode @ nid 36. 06:29:28 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) r1 = syz_usb_connect$hid(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x47, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000001240)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x458, 0x5010, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xd3, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x3, 0x1, 0x1, 0x8, {0x9, 0x21, 0x81, 0x1f, 0x1, {0x22, 0xe3}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xbc, 0x3f, 0x33}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x1f, 0x2, 0x7}}]}}}]}}]}}, &(0x7f0000001540)={0xa, &(0x7f0000001280)={0xa, 0x6, 0x250, 0x7, 0x7, 0x1, 0x10, 0xff}, 0x19, &(0x7f00000012c0)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x8, "f1704a3bbb12fdd892eee684b406d50c"}]}, 0x4, [{0x4, &(0x7f0000001300)=@lang_id={0x4, 0x3, 0x1401}}, {0x4, &(0x7f0000001340)=@lang_id={0x4, 0x3, 0x2809}}, {0xbb, &(0x7f0000001380)=@string={0xbb, 0x3, "ba8c97122eb117d3e8578e1020577448431047ed2beeee1d06969f3e513cb7a32118ab116541a850b3c5e7ddd79ec5133b36a0c55999afe7a4ba9aa3077a4560a7b8e595bec86277f15427d994c622c22b3892fbade4639c080d1edca4d0776bfaa6d2f861f326f8044545114a22b60caaf81505a11845170f8e6be0f1de5cc28e5ae6674e72c180ba161b7d587c12a9e90328c4125180fbfb7d9691a31235e7eb4a45ccb48172428ee04178416769dd9a62c49c3309527e1f"}}, {0xfe, &(0x7f0000001440)=@string={0xfe, 0x3, "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"}}]}) (async, rerun: 32) r3 = syz_usb_connect(0x2, 0x61c, &(0x7f00000019c0)={{0x12, 0x1, 0x110, 0xac, 0x3f, 0x4c, 0x20, 0x13d3, 0x3306, 0xbb1b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60a, 0x3, 0x0, 0x24, 0x20, 0x8, [{{0x9, 0x4, 0x8d, 0x0, 0xd, 0x73, 0x1e, 0xc1, 0x3, [@uac_control={{0xa, 0x24, 0x1, 0x7, 0x5}, [@mixer_unit={0x8, 0x24, 0x4, 0x5, 0x4, "ac81e9"}, @processing_unit={0x7, 0x24, 0x7, 0x3, 0x5, 0x81}, @processing_unit={0xb, 0x24, 0x7, 0x3, 0x5, 0x7, "e036ce5a"}, @mixer_unit={0x5, 0x24, 0x4, 0x4, 0x5}]}], [{{0x9, 0x5, 0x2, 0x0, 0x0, 0x1, 0x8, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6, 0x101}]}}, {{0x9, 0x5, 0x0, 0x0, 0x40, 0x8, 0x4, 0x0, [@generic={0xc1, 0x4, "7d75f926c64f708f9aad74e25918365b644cae28dfcecc5fa61b66c1d7d5ee65c9f8cffd58c01eb75e5a373927f9a4a38377a45a6ddfded945c905c1c384d95ba3da5cb983f74033c13764233562edcd6e1e6b73c932f541dc5459a85555aa01086b9b4eb250561d809aa3a5676026c41288c4607fb23ee136ad5acc72ab120f5b72a6b976b96b75f2c17bd81e3f79ff677d5637b9832886ea90b35ff61c93f1e62c297a8104c5071207816ccb817f1df52a4ac32eac3e36348ffaaf79eee8"}]}}, {{0x9, 0x5, 0x4, 0x3, 0x3ff, 0x13, 0xdf, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x4, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x1}]}}, {{0x9, 0x5, 0xa, 0x10, 0x200, 0xb0, 0x6, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x40, 0x100}]}}, {{0x9, 0x5, 0x0, 0x3, 0x0, 0x5, 0x4, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0xcf}]}}, {{0x9, 0x5, 0x7, 0x10, 0x10, 0x67, 0xfb, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x6c, 0x6}]}}, {{0x9, 0x5, 0x0, 0x8, 0x8, 0x78, 0x9, 0x5, [@generic={0x96, 0xa, "7e0a816d7fd555cacf09094980899825f3f39324a0e713f3e4ab99352a36d1fba6ba532e30df3bbc190062d09039b89cbd316a24be574f45762cd35a61aaf43346d6f55b783a7539866acd4400523e8ee1f2083ab018ae2a1ea17660cf6746c6cc8e425ac8357eb33ef152477469080bbf7acfbb1b5b9980a02004c5a4e7a2cee33a71dd8bf17381d40838db1527e9f3303bca56"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x10, 0x3, 0x3, 0x1b, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x40, 0x7fff}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x1, 0x40, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x85, 0x8, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x3b78}]}}, {{0x9, 0x5, 0xd, 0x1, 0x200, 0xdf, 0x1b, 0x80, [@generic={0x2f, 0x0, "1ede73b2df996b4b245c22f33ecd9db33800ce3a8c9b2ed66358f7e8bca3318bb5b27f7cca6016ecc6ff04dac1"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x5}]}}, {{0x9, 0x5, 0xb, 0x4, 0x400, 0x7, 0x5, 0x5, [@generic={0x5a, 0x24, "838ca05e45589e4794a625ddbd19b2075b3f2f2bfc23f58186215728813f144a8d8dacf9719c209f9a7b464235369ea2355ecac64604ad456ed7c3ff235566b2f3e4471cd8b791143a369fc3abdef731e4c11d9f5e3a8f80"}, @generic={0x4a, 0x1, "74adf60e1eab8919eaa1c74a081c835ec20ed3796c06e8d72f45d52da8cc0f77ffaab796fedb48174cf483817ea1a1dcfb5685dd8fe9f17c6e4da199d989dcdb5244ec7d89ac9b2b"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x20, 0x6, 0x2, 0x14, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x81, 0x6}]}}, {{0x9, 0x5, 0xc, 0xc, 0x3ff, 0x0, 0xff, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1f, 0x3}]}}]}}, {{0x9, 0x4, 0xb7, 0x2, 0x2, 0xab, 0xbe, 0x75, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x9}, [@processing_unit={0x7, 0x24, 0x7, 0x5, 0x2, 0x2}, @selector_unit={0xa, 0x24, 0x5, 0x1, 0x80, "eb606e5faa"}, @mixer_unit={0x5, 0x24, 0x4, 0x5, 0x81}, @extension_unit={0x7, 0x24, 0x8, 0x2, 0x9, 0x8e}, @extension_unit={0xb, 0x24, 0x8, 0x4, 0x9, 0x1f, "275cc04c"}, @feature_unit={0xf, 0x24, 0x6, 0x5, 0x2, 0x4, [0x6, 0x0, 0x6, 0x5], 0x2}]}], [{{0x9, 0x5, 0x4, 0xc, 0x797, 0x6, 0x81, 0x0, [@generic={0x18, 0x9, "6e535d88ecbaab31435f90ec31d8fe79f3e443b81b04"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0xff, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x21}]}}]}}, {{0x9, 0x4, 0x6f, 0x7, 0x8, 0x2a, 0xf9, 0x16, 0x20, [@uac_as={[@format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x9, 0x2, 0x1, 0x8, "2ae82fccf3b3cc0d"}, @as_header={0x7, 0x24, 0x1, 0x36, 0x1f, 0x1}, @as_header={0x7, 0x24, 0x1, 0x51, 0x6, 0x5}]}, @cdc_ecm={{0x7, 0x24, 0x6, 0x0, 0x0, "0386"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x80, 0xa60, 0x6, 0x7}, [@dmm={0x7, 0x24, 0x14, 0x0, 0x7fff}, @network_terminal={0x7, 0x24, 0xa, 0x0, 0x6, 0x49, 0x7}, @mbim_extended={0x8, 0x24, 0x1c, 0x6, 0x1, 0x1}]}], [{{0x9, 0x5, 0xf, 0x4, 0x3ff, 0x7f, 0x7f, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0xfffb}]}}, {{0x9, 0x5, 0x3, 0x0, 0x40, 0x7, 0x57, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x401}]}}, {{0x9, 0x5, 0x2, 0x10, 0x3ff, 0x1f, 0x42, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x8}]}}, {{0x9, 0x5, 0x4, 0x10, 0x40, 0x9, 0x8, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8}]}}, {{0x9, 0x5, 0xb, 0x10, 0x3ff, 0x4, 0x2, 0x0, [@generic={0xf7, 0x11, "a90938dea3ec39f483dc5ff63da01d21aa075fb054646a53bbc065eb148f95d4edf37c68f4ee86c720c66169b5045a86a79ea66856d46a687e218588a41ccfbd517137e51095399f9d9259de7faf8c6a3d0d5a9991518349a0696de164d90ca65ade304582df98ffc900d7bce44afb69f582177cab3dffecf9c4145b4175f8bb5b494fa4acc21d25ab42d2cb9c0d638798b70d8c4f60623b1758b2d3df77ad4d081bc77abad6a99a73852e8b216b8c14eb92287b0c1b3d20c6397caef36ee387f9cf9bff7e95d5c463dcf61b90a7fabd9ee8615d42e7b774b3cf043a3cc112452d6a309f85098ca79ab58f75c294807fc00bbb9b66"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x3ff, 0x2, 0x1f, 0x2, [@generic={0x9d, 0x1, "a93fcd046967e194cdbcf9428e20807eb5bf18165c639f05593b3437643343ba888763d7ef6da35dd4434b2b87816b0a85929971ed9ad806593468e52022220396d3b188b94ec605feb7cfda9a99ed1a395b880d2029b0b0754d176ceb03f77eab9a1343915631daa2e8a658515d193c26173ec43493ffd40f63cfc31671d965d6d2eed0f03cbec16cf823fa3228731cd94aa51c97349c8df74e9f"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x0, 0x8, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x5, 0x1, 0x5}]}}, {{0x9, 0x5, 0xf, 0x1, 0x20, 0x4, 0x20, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x53, 0x7f}]}}]}}]}}]}}, &(0x7f00000022c0)={0xa, &(0x7f0000002000)={0xa, 0x6, 0x200, 0x2, 0x7f, 0x6, 0x7f, 0x81}, 0x43, &(0x7f0000002040)={0x5, 0xf, 0x43, 0x4, [@ssp_cap={0x20, 0x10, 0xa, 0x0, 0x5, 0x1f, 0xf00, 0x3f, [0xf, 0x1fe0030, 0xffc0, 0xff0030, 0x0]}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0xa, 0x0, 0x7ff}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "c1d54d1343e137ba7c11e4c0aadcba81"}]}, 0x5, [{0x30, &(0x7f00000020c0)=@string={0x30, 0x3, "e5bb64acfdfcd4c1f8bdb13b25b1783e7914fc1e0a2b3d798a7d757f8f392774ca7233349cffdd8ae1b7ffaeae82"}}, {0xf0, &(0x7f0000002100)=@string={0xf0, 0x3, "3a1eb72ad42137829e83360b6bef1e49a7d7146830157dddc81aa9f31565b33a53a8360099281a87f1d5ed33aa3008af9154e671a4e0a346834b7dff80ed9b58bbaeb2f1abf5b3f9d3362a884869d241b58e9b4b26c3d9f2cd152a570e3b5b3a14567b3353a5b04316dab59847e04dbf9a1aff54d99c3811d06dede99787e4078d8cd1dd7ba2da90427d68347ab4d496edac241a4d8abe9282ac618c970d18a8d403950f2298170688b5d0b109c177752626da2f2743d2a1242590f6d5a559e629efaea5825f037ea3b5e7ec8bd87775378f8c75b483c04d94e7415310fe8f227a2618f520cff32031ce146f5694"}}, {0xb, &(0x7f0000002200)=@string={0xb, 0x3, "1659caa120971c5298"}}, {0x4, &(0x7f0000002240)=@lang_id={0x4, 0x3, 0x40b}}, {0x4, &(0x7f0000002280)=@lang_id={0x4, 0x3, 0x44f}}]}) (rerun: 32) syz_usb_control_io$hid(r3, &(0x7f00000024c0)={0x24, &(0x7f0000002340)={0x60, 0xc, 0x8a, {0x8a, 0x10, "8f9cbcba544b7325d66d062f9a1c3a1f21460acbc40f07f1a3176c8a0990d4e930d015d08416323195a5d44613274c1572581f1067edff65cab640154ffb1fe9f32748f8dbd7f95451bcef61846a7dc51b25d2d28fe617a640e1f6bb87ef64213566e60aa5f56cf91d09b354fdf242011ceb2cff1b0ac2697417701f32d224798acfca69a4566a88"}}, &(0x7f0000002400)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x445}}, &(0x7f0000002440)={0x0, 0x22, 0x9, {[@global=@item_012={0x2, 0x1, 0xa, '.r'}, @main=@item_012={0x0, 0x0, 0x8}, @main=@item_4={0x3, 0x0, 0x9, "5a40eb6f"}]}}, &(0x7f0000002480)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0x2, 0x1, {0x22, 0x48b}}}}, &(0x7f0000002780)={0x2c, &(0x7f0000002500)={0x40, 0x5, 0xda, "b2690c8eb8d179d6728d6a8fb7864fc8c6a20a4a139399ed4068cdc77c7714fa24f1211cc9703d050055f7b84f0759603c8a5ddf476956ddeebf9ee13bb845d111504a0168b75120341d941f41554b947898364329d5f04d807c218dec1a43b848b4a2044a6c84f4bd124da583f59670ffb25e923ec792c2209c4c55c44c5b660f073dce1f0d44080ed22e850a0b787fe37956787a098f7f3fc1c7d2cba8bb9a952ae4f73bf016994c9c648dffd2fc722f9d74a7dab20cb6b81c6deba74abb1a8d4bcc855904f07d2e629dc0d13ff2fcd5d9a65430d17fb19de1"}, &(0x7f0000002600)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000002640)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000002680)={0x20, 0x1, 0x7c, "da3b17a1f2f26ff2c8d0761d15b6a29cc7d22277f3c97910dfa71edbca6436c1bbd0b666167ad964d4cb11e1914ee19c6f8993f345873758893e183170edc3c0311309f2ed0c6dea9f7ed84a0c7715c06404d39a6e37f4e538b4ff946ed3de0a61af0d32c97c0c55d0a172c52781ad71ef283ec5ed56c4a1294e46e8"}, &(0x7f0000002740)={0x20, 0x3, 0x1, 0x1}}) (async) syz_usb_control_io$hid(r2, &(0x7f0000001740)={0x24, &(0x7f00000015c0)={0x0, 0x23, 0xa0, {0xa0, 0x23, "f5ecaa3aacde4d18be9614a974170693c392ebb58a3422f9c853503bfb7f0db8a5c46f651e6dbc5f374500eba784b1e77b577d5502f7458d2a42bd248f98b60ee59eb29e2623f2b1269f22ab70f23ca382a5d19af3506069b0693fc03585879418ace8692e6d7eed4fd976ef61782296a4346d4da3e4e67f2813225b5e1856bd003b7a477ead3f5090206c1ed3cc417ed282eaddbc0803a237cc7ccf3e9f"}}, &(0x7f0000001680)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1801}}, &(0x7f00000016c0)={0x0, 0x22, 0xd, {[@global=@item_012={0x1, 0x1, 0x0, "8d"}, @local=@item_012={0x1, 0x2, 0x5, "06"}, @global=@item_012={0x0, 0x1, 0x4}, @global=@item_012={0x2, 0x1, 0xb, "a1ab"}, @main=@item_4={0x3, 0x0, 0x2, "fcb467dd"}]}}, &(0x7f0000001700)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x8, 0x1, {0x22, 0x1cb}}}}, &(0x7f0000001980)={0x2c, &(0x7f0000001780)={0x0, 0xf, 0xf0, "5f92789f063ec792c79f8eb27ff2d4496cc807c5b467315894648b3383ec40a4949f8e5de60c1ad44c3678169f5bb8fa565168b28813b9b7427a87c52928e2c15aef65bce2c033953c44fa03380668bf252f7551edac4ba80acb2afdd0eb463520464f3b58fe3231d1b2126652c20dd85e6ccbf0396bf39d28d002b1429b6151c2911c1719c6124e835064b009a5889b44a3ca14a2633dc4060f04280b3a4836f64b5d2477f60d24dfa728f86fe274c9d1f4e5f3bef03b4b4f89b6e62562bfdf61dfa3610a16c6d287d530c72fa1fd458448461f3a5e5689684bbb8cb3fe1f1390c9d1d4c7323e88f158bfd0770e39de"}, &(0x7f0000001880)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000018c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000001900)={0x20, 0x1, 0x2d, "adfb094a6806001c07b3f71777db17a2984d04428e47caf802cbdd438ade494fee6d5c33018a2dfc8553e2a230"}, &(0x7f0000001940)={0x20, 0x3, 0x1, 0x40}}) (async) syz_usb_control_io(r1, &(0x7f0000000080)={0x2c, &(0x7f00000000c0)={0x0, 0x0, 0x7, {0x7, 0x0, "b89cb0b105"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) (async) syz_usb_control_io(r1, &(0x7f0000000d00)={0x2c, &(0x7f0000000b80)={0x40, 0xd, 0x3e, {0x3e, 0x9, "8bd4e9cada4627ca121a9511265aafb2e5928d4a4eceb1c5fb70b39ae00418a94036d4aaa8bf00adc826faeaaff05b6b00bd4c8f928904f1a637b49e"}}, &(0x7f0000000c00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44e}}, &(0x7f0000000c40)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000c80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x2, 0x98, 0x1, "b435c746", "ec03e2ec"}}, &(0x7f0000000cc0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x14, 0x80, 0x7f, 0x0, 0x80, 0x8b, 0x7}}}, &(0x7f0000001180)={0x84, &(0x7f0000000d40)={0x40, 0xe, 0x69, "5c54f110d7cf7aaa84e1256736aaea967ec31405f707414e757425404149a876c84d3ba77a584d12f2cce8bf47fd6fa7f9253265007c229a1f124308e51733bfef3635a67b88d4639566cad722eeb249d59eb338871da605cdedd2a50900bf1b84349cb3f99e082a4f"}, &(0x7f0000000dc0)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000e00)={0x0, 0x8, 0x1, 0xf3}, &(0x7f0000000e40)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000e80)={0x20, 0x0, 0x8, {0x800, 0x20, [0xffe1]}}, &(0x7f0000000ec0)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000000f00)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000000f40)={0x40, 0xb, 0x2, "d3e4"}, &(0x7f0000000f80)={0x40, 0xf, 0x2, 0xfcc9}, &(0x7f0000000fc0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000001000)={0x40, 0x17, 0x6}, &(0x7f0000001040)={0x40, 0x19, 0x2, "1b8f"}, &(0x7f0000001080)={0x40, 0x1a, 0x2, 0x2}, &(0x7f00000010c0)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000001100)={0x40, 0x1e, 0x1}, &(0x7f0000001140)={0x40, 0x21, 0x1, 0x3f}}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x2c, &(0x7f00000001c0)={0x40, 0xa, 0xcf, {0xcf, 0x2, "9c3a4c10f56f814f521dbadb006fe3e91961eac09ebc7ac946f5724583a97aaead32d6f92ef2a5e94964d6c539602812290edcabef27103e3b8473ac1819d17e9525ac131f40130d27ab3e46a39f7e3e1003f7b66c6723fc92ec2b26c7d0e168678f95df1f68cf41e1faf600258e0769b3b037258ac9d145684d73ece0a80f2870614c38bd169258c1ba47254af9e9f713bfaed2e02fcfa0976249dbf3dfae92e4d0b228d319e4cf73b3d2f1a64cb4946c8c176837c98fa59a700dd1eb84cf8dbb12a6ba78af81519428ea91c3"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x447}}, &(0x7f00000002c0)={0x0, 0xf, 0x23, {0x5, 0xf, 0x23, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x80, 0xc0, 0x8001}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x1, 0x3, 0x7f}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x81, 0x84, 0x1}]}}, &(0x7f0000000300)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x66, 0x9, 0x8, "efbe0e7e", "d50b1881"}}, &(0x7f0000000340)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x72, 0x4, 0xa6, 0x68, 0x1, 0x7ff, 0x3}}}, &(0x7f00000007c0)={0x84, &(0x7f00000003c0)={0x20, 0x9, 0x2, 'Sf'}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000440)={0x0, 0x8, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f00000004c0)={0x20, 0x0, 0x8, {0x2, 0xa991a7f43e03ef10, [0xf0]}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0xb}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0xae}, &(0x7f0000000580)={0x40, 0xb, 0x2, "29de"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x13, 0x6}, &(0x7f0000000640)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000680)={0x40, 0x19, 0x2, "9e62"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x6}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0xf7}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0x3}}) syz_usb_control_io$hid(r0, &(0x7f00000008c0)={0x24, &(0x7f0000000000)={0x40, 0x22, 0x99, {0x99, 0x23, "ad945826ac9dfb5c76892028708f7e96c853530264e8ed0024c39decabd151e2c0ccce00b6b346da2f3d94442f99438303da2bd9523cbec06f6d51f38530ca24c81243e3721d8cf3d94edf3e9a5c0fd8b4c40861e8466fdfab655c8f09e9053613eae74a99db9c148f6f1ab47f8e2c231d4328e842ee16b8f18e98274bb3ce957c489e278a8a9824e45c705a8c0c97642bb633cb3daa9f"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x140c}}, &(0x7f0000000100)={0x0, 0x22, 0x7, {[@main=@item_012={0x1, 0x0, 0xa, "d1"}, @main=@item_4={0x3, 0x0, 0xc, "e208451d"}]}}, &(0x7f0000000880)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x6, 0x1, {0x22, 0x513}}}}, &(0x7f0000000b40)={0x2c, &(0x7f0000000900)={0x0, 0x18, 0xe4, "5941482f6aaaa29b0fc28128605408b8c54e8c584c479be7c957863a58c76c8341c507d3b958012b1c74e3573da47fc790182c3cd0622e24990c01568ab244a8c0d1fe2c93e30fac17399dce86961338f0399ddefebeb825f3b425334ca3b1ba1b5785e035b69a7e9f317044d18f9322c4fad9316375bdf976648dd4204012194ccd0d4c293987aab57e8453f820f7c44932343a68a78b80bedb06c4efa14cfa9c6d502b07dee9c088bad1e95186c24b76e139d4824ed0fda2c85bc206471640eb7236cba6a394dff405fd0a9a1ab386c3cd3f47e975ec5e344d0b2883c7403d63603765"}, &(0x7f0000000a00)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000a40)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000a80)={0x20, 0x1, 0x57, "af3bc8d506586e402d5622f242ed51635871efd116aaf2d8b43ffdd6b3e722ba9078785fcd6feb603e61394a6ce5b736bd470cc5f4f04d259d9d5c4c10ce534985acdb391b7d2e95909eb8865fa66c7712cbfbcf5d2cf2"}, &(0x7f0000000b00)={0x20, 0x3, 0x1, 0x2}}) 06:29:28 executing program 5: r0 = syz_usb_connect(0x3, 0x1b, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0xde, 0x97, 0x6f, 0x8, 0x5c6, 0x9076, 0x6d27, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9, 0x0, 0x0, 0x1, 0x0, 0xff}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000380)=ANY=[@ANYBLOB="0016b80000008eca1171"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x40, 0x17, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000001c0)={0x2c, &(0x7f0000000000)={0x20, 0x23, 0x43, {0x43, 0x21, "43b050045b52c2e72ac23b7381d2cbf49463493e1a66c8f13789b910f473f995f136cc0532b97943a95ad70ed1485e78c69c2b1958303ce79d97612ad3285127da"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1409}}, &(0x7f00000000c0)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x60, 0xca, 0x40, "c3c0b65a"}}, &(0x7f0000000140)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x60, 0x4, 0x4, 0x3f, 0x1, 0x3ff}}}, &(0x7f0000000740)={0x84, &(0x7f0000000200)=ANY=[], &(0x7f0000000300)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x7}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000000400)={0x20, 0x0, 0x8, {0x140, 0x20, [0x1100f]}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x7ff}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x3}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "b7ec"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0xfffa}, &(0x7f0000000540)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000580)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3e}}, &(0x7f00000005c0)={0x40, 0x19, 0x2, 'sv'}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0xe6}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0xff}, &(0x7f0000000700)={0x40, 0x21, 0x1}}) syz_usb_connect(0x3, 0x1b, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0xde, 0x97, 0x6f, 0x8, 0x5c6, 0x9076, 0x6d27, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9, 0x0, 0x0, 0x1, 0x0, 0xff}}]}}, 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000380)=ANY=[@ANYBLOB="0016b80000008eca1171"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x40, 0x17, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, &(0x7f00000001c0)={0x2c, &(0x7f0000000000)={0x20, 0x23, 0x43, {0x43, 0x21, "43b050045b52c2e72ac23b7381d2cbf49463493e1a66c8f13789b910f473f995f136cc0532b97943a95ad70ed1485e78c69c2b1958303ce79d97612ad3285127da"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1409}}, &(0x7f00000000c0)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x60, 0xca, 0x40, "c3c0b65a"}}, &(0x7f0000000140)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x60, 0x4, 0x4, 0x3f, 0x1, 0x3ff}}}, &(0x7f0000000740)={0x84, &(0x7f0000000200)=ANY=[], &(0x7f0000000300)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x7}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000000400)={0x20, 0x0, 0x8, {0x140, 0x20, [0x1100f]}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x7ff}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x3}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "b7ec"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0xfffa}, &(0x7f0000000540)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000580)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3e}}, &(0x7f00000005c0)={0x40, 0x19, 0x2, 'sv'}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0xe6}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0xff}, &(0x7f0000000700)={0x40, 0x21, 0x1}}) (async) 06:29:28 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 53) 06:29:28 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755d00000000000000017b5218128e977d0bb22e509678775ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd14649903c84f9f97e9c4f19fcd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6080085c2608d5fced42f230299ae3963e7854c78de25"], 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) [ 1925.006047][T20400] usb 1-1: USB disconnect, device number 30 [ 1925.030511][T29740] loop4: detected capacity change from 0 to 64 [ 1925.031044][T29739] loop2: detected capacity change from 0 to 64 [ 1925.043008][T29740] erofs: (device loop4): mounted with root inode @ nid 36. 06:29:28 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755d00000000000000017b5218128e977d0bb22e509678775ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd14649903c84f9f97e9c4f19fcd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6080085c2608d5fced42f230299ae3963e7854c78de25"], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755d00000000000000017b5218128e977d0bb22e509678775ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd14649903c84f9f97e9c4f19fcd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6080085c2608d5fced42f230299ae3963e7854c78de25"], 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) (async) [ 1925.058493][T29739] FAULT_INJECTION: forcing a failure. [ 1925.058493][T29739] name failslab, interval 1, probability 0, space 0, times 0 [ 1925.071439][T29739] CPU: 1 PID: 29739 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1925.081496][T29739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1925.091391][T29739] Call Trace: [ 1925.094514][T29739] [ 1925.097291][T29739] dump_stack_lvl+0x151/0x1b7 [ 1925.101805][T29739] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1925.107115][T29739] ? kasan_set_track+0x5e/0x70 [ 1925.111698][T29739] ? kasan_set_free_info+0x23/0x40 [ 1925.116643][T29739] ? ____kasan_slab_free+0x126/0x160 [ 1925.121767][T29739] ? __kasan_slab_free+0x11/0x20 [ 1925.126537][T29739] ? kfree+0xc8/0x210 [ 1925.130356][T29739] ? ext4_ext_map_blocks+0x210d/0x3cb0 [ 1925.135651][T29739] ? ext4_map_blocks+0x42c/0x1e20 [ 1925.140511][T29739] ? ext4_append+0x253/0x570 [ 1925.144937][T29739] dump_stack+0x15/0x17 [ 1925.148931][T29739] should_fail+0x3c0/0x510 [ 1925.153183][T29739] ? ext4_find_extent+0x249/0xd80 [ 1925.158044][T29739] __should_failslab+0x9f/0xe0 [ 1925.162645][T29739] should_failslab+0x9/0x20 [ 1925.166984][T29739] __kmalloc+0x6d/0x350 [ 1925.170979][T29739] ext4_find_extent+0x249/0xd80 [ 1925.175668][T29739] ext4_ext_map_blocks+0x22d/0x3cb0 [ 1925.180696][T29739] ? ____kasan_slab_free+0x131/0x160 [ 1925.185817][T29739] ? __kasan_slab_free+0x11/0x20 [ 1925.190592][T29739] ? ext4_ext_map_blocks+0x210d/0x3cb0 [ 1925.195888][T29739] ? ext4_ext_release+0x10/0x10 [ 1925.200571][T29739] ? ext4_ext_map_blocks+0x2151/0x3cb0 [ 1925.205867][T29739] ? ext4_es_lookup_extent+0x3c5/0x9d0 [ 1925.211160][T29739] ext4_map_blocks+0xacd/0x1e20 [ 1925.215854][T29739] ? ext4_issue_zeroout+0x260/0x260 [ 1925.220883][T29739] ? __kasan_check_write+0x14/0x20 [ 1925.225829][T29739] ? up_read+0x14/0x90 [ 1925.229735][T29739] ext4_getblk+0x19c/0x6f0 [ 1925.233989][T29739] ? ext4_get_block_unwritten+0x40/0x40 [ 1925.239371][T29739] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 1925.244747][T29739] ext4_bread+0x2f/0x180 [ 1925.248827][T29739] ext4_append+0x2e8/0x570 [ 1925.253080][T29739] ? ext4_init_new_dir+0xa10/0xa10 [ 1925.258029][T29739] ext4_init_new_dir+0x337/0xa10 [ 1925.262801][T29739] ? may_create+0x647/0x8c0 [ 1925.267141][T29739] ? ext4_init_dot_dotdot+0x500/0x500 [ 1925.270060][ T523] usb 4-1: device descriptor read/64, error -71 [ 1925.272345][T29739] ext4_mkdir+0x4fa/0xcf0 [ 1925.272367][T29739] ? ext4_symlink+0xfe0/0xfe0 [ 1925.287103][T29739] ? selinux_inode_mkdir+0x22/0x30 [ 1925.292052][T29739] ? security_inode_mkdir+0xf1/0x130 [ 1925.297169][T29739] vfs_mkdir+0x360/0x580 [ 1925.300064][T24394] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 1925.301247][T29739] do_mkdirat+0x1e8/0x420 [ 1925.301270][T29739] ? vfs_mkdir+0x580/0x580 [ 1925.317045][T29739] ? getname_flags+0x1fb/0x510 [ 1925.321650][T29739] __x64_sys_mkdirat+0x89/0xa0 [ 1925.326244][T29739] do_syscall_64+0x44/0xd0 [ 1925.330500][T29739] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1925.336226][T29739] RIP: 0033:0x7f8915520597 [ 1925.340479][T29739] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1925.359924][T29739] RSP: 002b:00007f8914294f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 1925.368168][T29739] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915520597 [ 1925.375978][T29739] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 1925.383795][T29739] RBP: 00007f89142951d0 R08: 0000000000000000 R09: 00007f89142951d0 [ 1925.390152][ T523] usb usb4-port1: attempt power cycle [ 1925.391593][T29739] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1925.404618][T29739] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1925.410088][T11545] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 1925.412429][T29739] [ 1925.430084][T20400] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 1925.448838][T29746] loop4: detected capacity change from 0 to 64 06:29:28 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 54) 06:29:29 executing program 4: r0 = syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x60, 0x4ad}) ioctl$KVM_CAP_EXIT_HYPERCALL(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000980)={0xc9, 0x0, 0xc}) r1 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000080), &(0x7f0000000240)=0x4) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000008c0)=@bpf_tracing={0x1a, 0x6, &(0x7f0000000280)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x8}, @alu={0x0, 0x0, 0x9, 0xa03b2c171021509, 0x0, 0xfffffffffffffffe, 0x8}, @func, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xd1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}], &(0x7f00000003c0)='syzkaller\x00', 0x6, 0xf9, &(0x7f0000000500)=""/249, 0x40f00, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000800)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000000840)={0x4, 0x3, 0xab3f9e6, 0x273}, 0x10, 0x2a463, 0xffffffffffffffff, 0x0, &(0x7f0000000880)=[0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0x1]}, 0x80) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000940)={0xfffffff8, 0x8, 0x8, 0xb56, 0x7f}) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) [ 1925.470846][T29746] erofs: (device loop4): mounted with root inode @ nid 36. [ 1925.483219][T29748] loop2: detected capacity change from 0 to 64 [ 1925.495204][T29748] FAULT_INJECTION: forcing a failure. [ 1925.495204][T29748] name failslab, interval 1, probability 0, space 0, times 0 [ 1925.510112][T29748] CPU: 1 PID: 29748 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1925.520171][T29748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1925.530078][T29748] Call Trace: [ 1925.533190][T29748] [ 1925.535967][T29748] dump_stack_lvl+0x151/0x1b7 [ 1925.540070][T24394] usb 2-1: Using ep0 maxpacket: 8 [ 1925.540477][T29748] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1925.550636][T29748] ? __kasan_check_write+0x14/0x20 [ 1925.555585][T29748] ? _raw_spin_lock+0xa3/0x1b0 [ 1925.560180][T29748] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 1925.565393][T29748] dump_stack+0x15/0x17 [ 1925.569381][T29748] should_fail+0x3c0/0x510 [ 1925.573637][T29748] __should_failslab+0x9f/0xe0 [ 1925.578235][T29748] should_failslab+0x9/0x20 [ 1925.582574][T29748] kmem_cache_alloc+0x4f/0x2f0 [ 1925.587172][T29748] ? ext4_mb_new_blocks+0x4de/0x3c00 [ 1925.592298][T29748] ext4_mb_new_blocks+0x4de/0x3c00 [ 1925.597243][T29748] ? __kasan_kmalloc+0x9/0x10 [ 1925.601756][T29748] ? __kmalloc+0x203/0x350 [ 1925.606022][T29748] ? ext4_mb_pa_callback+0xd0/0xd0 [ 1925.610955][T29748] ? ext4_ext_search_right+0x4d3/0x890 [ 1925.616248][T29748] ? ext4_inode_to_goal_block+0x31e/0x460 [ 1925.621820][T29748] ? ext4_ext_find_goal+0x113/0x200 [ 1925.626840][T29748] ext4_ext_map_blocks+0x17db/0x3cb0 [ 1925.631964][T29748] ? ext4_ext_release+0x10/0x10 [ 1925.636649][T29748] ? ext4_ext_map_blocks+0x2151/0x3cb0 [ 1925.641942][T29748] ? ext4_es_lookup_extent+0x3c5/0x9d0 [ 1925.647235][T29748] ext4_map_blocks+0xacd/0x1e20 [ 1925.651925][T29748] ? ext4_issue_zeroout+0x260/0x260 [ 1925.656955][T29748] ? __kasan_check_write+0x14/0x20 [ 1925.661904][T29748] ? up_read+0x14/0x90 [ 1925.665811][T29748] ext4_getblk+0x19c/0x6f0 [ 1925.670066][T29748] ? ext4_get_block_unwritten+0x40/0x40 [ 1925.675444][T29748] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 1925.680822][T29748] ext4_bread+0x2f/0x180 [ 1925.684902][T29748] ext4_append+0x2e8/0x570 [ 1925.689160][T29748] ? ext4_init_new_dir+0xa10/0xa10 [ 1925.690048][T11545] usb 6-1: Using ep0 maxpacket: 8 [ 1925.694116][T29748] ext4_init_new_dir+0x337/0xa10 [ 1925.699003][T20400] usb 1-1: Using ep0 maxpacket: 8 [ 1925.703734][T29748] ? may_create+0x647/0x8c0 [ 1925.703758][T29748] ? ext4_init_dot_dotdot+0x500/0x500 [ 1925.703775][T29748] ext4_mkdir+0x4fa/0xcf0 [ 1925.703790][T29748] ? ext4_symlink+0xfe0/0xfe0 [ 1925.703802][T29748] ? selinux_inode_mkdir+0x22/0x30 [ 1925.731772][T29748] ? security_inode_mkdir+0xf1/0x130 [ 1925.736893][T29748] vfs_mkdir+0x360/0x580 [ 1925.740969][T29748] do_mkdirat+0x1e8/0x420 [ 1925.745135][T29748] ? vfs_mkdir+0x580/0x580 [ 1925.749385][T29748] ? getname_flags+0x1fb/0x510 [ 1925.753987][T29748] __x64_sys_mkdirat+0x89/0xa0 [ 1925.758585][T29748] do_syscall_64+0x44/0xd0 [ 1925.762838][T29748] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1925.768566][T29748] RIP: 0033:0x7f8915520597 [ 1925.772823][T29748] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1925.792360][T29748] RSP: 002b:00007f8914294f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 1925.800600][T29748] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915520597 [ 1925.808411][T29748] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 1925.810047][ T523] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 1925.816223][T29748] RBP: 00007f89142951d0 R08: 0000000000000000 R09: 00007f89142951d0 [ 1925.816244][T29748] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1925.816256][T29748] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1925.823831][T24394] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1925.831416][T29748] [ 1925.858801][T11545] usb 6-1: config 0 has no interfaces? 06:29:29 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 55) [ 1925.865249][T24394] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1925.873574][T24394] usb 2-1: Product: syz [ 1925.877604][T24394] usb 2-1: Manufacturer: syz [ 1925.882354][T24394] usb 2-1: SerialNumber: syz [ 1925.888101][T24394] usb 2-1: config 0 descriptor?? [ 1925.928821][T29751] loop2: detected capacity change from 0 to 64 [ 1925.937416][T29751] FAULT_INJECTION: forcing a failure. [ 1925.937416][T29751] name failslab, interval 1, probability 0, space 0, times 0 [ 1925.940913][T29753] loop4: detected capacity change from 0 to 64 [ 1925.950621][T29751] CPU: 0 PID: 29751 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1925.965882][T29751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1925.975771][T29751] Call Trace: [ 1925.978892][T29751] [ 1925.981670][T29751] dump_stack_lvl+0x151/0x1b7 [ 1925.986181][T29751] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1925.991475][T29751] ? ext4_mb_initialize_context+0x4c7/0xd80 [ 1925.997206][T29751] dump_stack+0x15/0x17 [ 1926.001195][T29751] should_fail+0x3c0/0x510 [ 1926.005449][T29751] __should_failslab+0x9f/0xe0 [ 1926.010050][T29751] should_failslab+0x9/0x20 [ 1926.014389][T29751] kmem_cache_alloc+0x4f/0x2f0 [ 1926.018999][T29751] ? ext4_mb_new_blocks+0xd81/0x3c00 [ 1926.024112][T29751] ext4_mb_new_blocks+0xd81/0x3c00 [ 1926.029056][T29751] ? __kasan_kmalloc+0x9/0x10 [ 1926.033569][T29751] ? __kmalloc+0x203/0x350 [ 1926.037822][T29751] ? ext4_mb_pa_callback+0xd0/0xd0 [ 1926.042769][T29751] ? ext4_ext_search_right+0x4d3/0x890 [ 1926.048064][T29751] ? ext4_inode_to_goal_block+0x31e/0x460 [ 1926.053621][T29751] ? ext4_ext_find_goal+0x113/0x200 [ 1926.058654][T29751] ext4_ext_map_blocks+0x17db/0x3cb0 [ 1926.063773][T29751] ? ext4_ext_release+0x10/0x10 [ 1926.068460][T29751] ? ext4_ext_map_blocks+0x2151/0x3cb0 [ 1926.073753][T29751] ? ext4_es_lookup_extent+0x3c5/0x9d0 [ 1926.079050][T29751] ext4_map_blocks+0xacd/0x1e20 [ 1926.083736][T29751] ? ext4_issue_zeroout+0x260/0x260 [ 1926.088771][T29751] ? __kasan_check_write+0x14/0x20 [ 1926.093716][T29751] ? up_read+0x14/0x90 [ 1926.097623][T29751] ext4_getblk+0x19c/0x6f0 [ 1926.101877][T29751] ? ext4_get_block_unwritten+0x40/0x40 [ 1926.107256][T29751] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 1926.112635][T29751] ext4_bread+0x2f/0x180 [ 1926.116714][T29751] ext4_append+0x2e8/0x570 [ 1926.120968][T29751] ? ext4_init_new_dir+0xa10/0xa10 [ 1926.125917][T29751] ext4_init_new_dir+0x337/0xa10 [ 1926.130707][T29751] ? may_create+0x647/0x8c0 [ 1926.135031][T29751] ? ext4_init_dot_dotdot+0x500/0x500 [ 1926.140236][T29751] ext4_mkdir+0x4fa/0xcf0 [ 1926.144402][T29751] ? ext4_symlink+0xfe0/0xfe0 [ 1926.148915][T29751] ? selinux_inode_mkdir+0x22/0x30 [ 1926.153869][T29751] ? security_inode_mkdir+0xf1/0x130 [ 1926.158986][T29751] vfs_mkdir+0x360/0x580 [ 1926.163064][T29751] do_mkdirat+0x1e8/0x420 [ 1926.167230][T29751] ? vfs_mkdir+0x580/0x580 [ 1926.171481][T29751] ? getname_flags+0x1fb/0x510 [ 1926.176080][T29751] __x64_sys_mkdirat+0x89/0xa0 [ 1926.180678][T29751] do_syscall_64+0x44/0xd0 [ 1926.184934][T29751] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1926.190669][T29751] RIP: 0033:0x7f8915520597 [ 1926.194917][T29751] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1926.214355][T29751] RSP: 002b:00007f8914294f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 1926.222600][T29751] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915520597 [ 1926.230414][T29751] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 1926.238220][T29751] RBP: 00007f89142951d0 R08: 0000000000000000 R09: 00007f89142951d0 [ 1926.246035][T29751] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1926.253843][T29751] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1926.261657][T29751] [ 1926.266206][ T523] usb 4-1: Using ep0 maxpacket: 8 [ 1926.273432][T29753] erofs: (device loop4): mounted with root inode @ nid 36. 06:29:29 executing program 4: r0 = syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x60, 0x4ad}) ioctl$KVM_CAP_EXIT_HYPERCALL(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000980)={0xc9, 0x0, 0xc}) (async, rerun: 32) r1 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) (rerun: 32) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000080), &(0x7f0000000240)=0x4) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000008c0)=@bpf_tracing={0x1a, 0x6, &(0x7f0000000280)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x8}, @alu={0x0, 0x0, 0x9, 0xa03b2c171021509, 0x0, 0xfffffffffffffffe, 0x8}, @func, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xd1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}], &(0x7f00000003c0)='syzkaller\x00', 0x6, 0xf9, &(0x7f0000000500)=""/249, 0x40f00, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000800)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000000840)={0x4, 0x3, 0xab3f9e6, 0x273}, 0x10, 0x2a463, 0xffffffffffffffff, 0x0, &(0x7f0000000880)=[0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0x1]}, 0x80) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000940)={0xfffffff8, 0x8, 0x8, 0xb56, 0x7f}) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) 06:29:29 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 56) [ 1926.282363][ T30] audit: type=1400 audit(1667284169.770:116339): avc: denied { getopt } for pid=29752 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1926.340373][T11545] usb 6-1: New USB device found, idVendor=05c6, idProduct=9076, bcdDevice=6d.27 [ 1926.340840][T29756] loop2: detected capacity change from 0 to 64 [ 1926.356193][T11545] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1926.357604][T29758] loop4: detected capacity change from 0 to 64 [ 1926.373739][T11545] usb 6-1: Product: syz [ 1926.373955][T29756] FAULT_INJECTION: forcing a failure. [ 1926.373955][T29756] name failslab, interval 1, probability 0, space 0, times 0 [ 1926.382108][T11545] usb 6-1: Manufacturer: syz [ 1926.390150][T29756] CPU: 1 PID: 29756 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1926.403420][T11545] usb 6-1: SerialNumber: syz [ 1926.404614][T29756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1926.404627][T29756] Call Trace: [ 1926.404633][T29756] [ 1926.420197][T20400] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1926.422060][T29756] dump_stack_lvl+0x151/0x1b7 [ 1926.424839][T20400] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1926.433690][T29756] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1926.433711][T29756] dump_stack+0x15/0x17 [ 1926.433726][T29756] should_fail+0x3c0/0x510 [ 1926.438632][T29758] erofs: (device loop4): mounted with root inode @ nid 36. [ 1926.446014][T29756] __should_failslab+0x9f/0xe0 [ 1926.446035][T29756] should_failslab+0x9/0x20 [ 1926.446050][T29756] kmem_cache_alloc+0x4f/0x2f0 [ 1926.446066][T29756] ? __es_insert_extent+0x800/0x1810 [ 1926.451637][T11545] usb 6-1: rejected 1 configuration due to insufficient available bus power [ 1926.455298][T29756] __es_insert_extent+0x800/0x1810 [ 1926.455321][T29756] ? __kasan_check_write+0x14/0x20 [ 1926.459732][T11545] usb 6-1: no configuration chosen from 1 choice [ 1926.466583][T29756] ext4_es_insert_extent+0x320/0x2e40 [ 1926.466605][T29756] ? ext4_es_scan_clu+0x340/0x340 [ 1926.480674][T20400] usb 1-1: Product: syz [ 1926.485676][T29756] ? ext4_es_lookup_extent+0x3c5/0x9d0 [ 1926.494442][T24394] r8152 2-1:0.0: Unknown version 0x0000 [ 1926.499127][T29756] ext4_map_blocks+0xebc/0x1e20 [ 1926.522631][T20400] usb 1-1: Manufacturer: syz [ 1926.524299][T29756] ? ext4_issue_zeroout+0x260/0x260 [ 1926.531793][T20400] usb 1-1: SerialNumber: syz [ 1926.534976][T29756] ? __kasan_check_write+0x14/0x20 [ 1926.544599][T20400] usb 1-1: config 0 descriptor?? [ 1926.549121][T29756] ? up_read+0x14/0x90 [ 1926.549145][T29756] ext4_getblk+0x19c/0x6f0 [ 1926.553791][T24394] r8153_ecm 2-1:0.0: Unknown version 0x5030 [ 1926.558492][T29756] ? ext4_get_block_unwritten+0x40/0x40 [ 1926.558513][T29756] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 1926.567674][T24394] usb 2-1: bad CDC descriptors [ 1926.571426][T29756] ext4_bread+0x2f/0x180 [ 1926.571447][T29756] ext4_append+0x2e8/0x570 [ 1926.571462][T29756] ? ext4_init_new_dir+0xa10/0xa10 [ 1926.571476][T29756] ext4_init_new_dir+0x337/0xa10 [ 1926.580086][ T523] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1926.582536][T29756] ? may_create+0x647/0x8c0 [ 1926.582557][T29756] ? ext4_init_dot_dotdot+0x500/0x500 [ 1926.587951][ T523] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1926.592514][T29756] ext4_mkdir+0x4fa/0xcf0 [ 1926.592532][T29756] ? ext4_symlink+0xfe0/0xfe0 [ 1926.592547][T29756] ? selinux_inode_mkdir+0x22/0x30 [ 1926.598768][ T523] usb 4-1: Product: syz [ 1926.600847][T29756] ? security_inode_mkdir+0xf1/0x130 [ 1926.600871][T29756] vfs_mkdir+0x360/0x580 [ 1926.609211][ T523] usb 4-1: Manufacturer: syz [ 1926.610577][T29756] do_mkdirat+0x1e8/0x420 [ 1926.610599][T29756] ? vfs_mkdir+0x580/0x580 [ 1926.610616][T29756] ? getname_flags+0x1fb/0x510 [ 1926.621601][ T523] usb 4-1: SerialNumber: syz [ 1926.623760][T29756] __x64_sys_mkdirat+0x89/0xa0 [ 1926.631851][ T523] usb 4-1: config 0 descriptor?? [ 1926.636779][T29756] do_syscall_64+0x44/0xd0 [ 1926.699624][T29756] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1926.705358][T29756] RIP: 0033:0x7f8915520597 [ 1926.709602][T29756] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1926.729052][T29756] RSP: 002b:00007f8914294f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 1926.737287][T29756] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915520597 [ 1926.745100][T29756] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 1926.752916][T29756] RBP: 00007f89142951d0 R08: 0000000000000000 R09: 00007f89142951d0 [ 1926.760725][T29756] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1926.768534][T29756] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1926.776348][T29756] [ 1926.788658][T29756] erofs: (device loop2): mounted with root inode @ nid 36. [ 1926.841634][T29761] udc-core: couldn't find an available UDC or it's busy [ 1926.848476][T29761] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1926.856037][T29761] udc-core: couldn't find an available UDC or it's busy [ 1926.860115][T20400] r8152 1-1:0.0: Unknown version 0x0000 [ 1926.864284][T29743] udc-core: couldn't find an available UDC or it's busy [ 1926.875850][T29761] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1926.883592][T29743] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1926.891277][T29761] udc-core: couldn't find an available UDC or it's busy [ 1926.898457][T29743] udc-core: couldn't find an available UDC or it's busy [ 1926.906504][T29761] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1926.913909][T29743] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1927.130108][ T523] r8153_ecm 4-1:0.0: Unknown version 0x3c80 [ 1927.135991][ T523] usb 4-1: bad CDC descriptors [ 1927.338713][ T523] usb 4-1: USB disconnect, device number 28 06:29:31 executing program 3: clock_gettime(0x0, &(0x7f0000000000)) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000040)={0x40, 0x1, 0x6, {0x6, 0x4, "9c4217fb"}}, &(0x7f0000000080)={0x0, 0x3, 0xb3, @string={0xb3, 0x3, "0926176b4170a7fb7c2e3030d9a4fe31bff5c550aac9f37e66aa157f05401c1b42c8c60f4c49b17ccce2a651c19e07c909e64d3f75de218fd158f30ee4553208eeac972067a85d34d664a497f71b5301fe219782024a5ad4c6fdf6d1ab233fdb984448d05fd2f145a09b7af8e88858922583e2c40fe3df5366d3710d829071ee93965d9dbefa4ac1cd56e73c9356709c81ce7e603c2cfaefe03b545ccebf920c854bd6789a4dd5c8a745d5d8f91fd3f739"}}, &(0x7f00000001c0)={0x0, 0xf, 0x1ba, {0x5, 0xf, 0x1ba, 0x4, [@generic={0x51, 0x10, 0x4, "43efdb4c12c6cbf84f2234f0725d44c03b03d0e23370d67c1dc7e7455bf98e34e8785282164501c0faaa5eafbb9b69afeb9d66518fab653b69ed62c95a14779ccd1971315e097015979c5e90dbc1"}, @generic={0xf8, 0x10, 0x6a4f280425567751, "dbb3933d93da65afd72130d5e045485d3e7d4cb5f85ea451d53d80c2a9eed5ea3d9cb004dc0d4f23195fe5cb5d14313291693511ca42fa8b20e0ca7fde589b7129b0205a4572bd3d5c72839b3e168fe01794effe20383de7ae3e225e0b08fa0ca9ef7e6d7067b09f7cdbb842ad649d7e94a957a6dbd76669856868fc144ebe422c56c7a99330d537fb3563fe5483332dad731593431bac041ed78bac3b6e8fd57632054e4ad62dcd45e2679c04163dd208d1b165a36a36edcc25c0ac0311c89a959b910248c3c75417198927f3a7a1d8b21fbc5c2a8cc746095906176ca7849e6383f987d876230a5dba64b51d29f852a323ce631a"}, @generic={0x58, 0x10, 0x1, "5ffa25299a1fa55f13fca125632c08593e2e77626dddce9d4cc6ab37a5e61ed82209bc6fad1852a7307dc76b1667a8161f64ee63ae64f90901bd5e67110c11611ac65b27dc1a752e59df3ca21b97861e17ffa49740"}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "a35c403c484ed6dce599c714b6a392c3"}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x4, 0x80, 0x97, "6637c178", "4757acef"}}, &(0x7f0000000380)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xff, 0x18, 0x20, 0x40, 0x9, 0x0, 0x7}}}, &(0x7f0000000840)={0x84, &(0x7f0000000400)={0x20, 0x18, 0x58, "c14983bd9dc13e33423c74005b30f23950fd928594abff561d7d634323a7317ff888247ba7825eb5d5d6ffb409ea3afb93d5ae3fcb4f32925dd4f12132e200f0cc207e670b5834522a63f271c1f022ea41da4f865ae6e59e"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x3}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x54}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000000540)=ANY=[@ANYBLOB="20000000000040010800f0000000"], &(0x7f0000000580)={0x40, 0x7, 0x2, 0x7}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000600)={0x40, 0xb, 0x2, 'A.'}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000680)={0x40, 0x13, 0x6, @broadcast}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000700)={0x40, 0x19, 0x2, "899a"}, &(0x7f0000000740)={0x40, 0x1a, 0x2, 0xadf}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0x7}, &(0x7f00000007c0)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000800)={0x40, 0x21, 0x1}}) clock_gettime(0x0, &(0x7f0000000000)) (async) syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000040)={0x40, 0x1, 0x6, {0x6, 0x4, "9c4217fb"}}, &(0x7f0000000080)={0x0, 0x3, 0xb3, @string={0xb3, 0x3, "0926176b4170a7fb7c2e3030d9a4fe31bff5c550aac9f37e66aa157f05401c1b42c8c60f4c49b17ccce2a651c19e07c909e64d3f75de218fd158f30ee4553208eeac972067a85d34d664a497f71b5301fe219782024a5ad4c6fdf6d1ab233fdb984448d05fd2f145a09b7af8e88858922583e2c40fe3df5366d3710d829071ee93965d9dbefa4ac1cd56e73c9356709c81ce7e603c2cfaefe03b545ccebf920c854bd6789a4dd5c8a745d5d8f91fd3f739"}}, &(0x7f00000001c0)={0x0, 0xf, 0x1ba, {0x5, 0xf, 0x1ba, 0x4, [@generic={0x51, 0x10, 0x4, "43efdb4c12c6cbf84f2234f0725d44c03b03d0e23370d67c1dc7e7455bf98e34e8785282164501c0faaa5eafbb9b69afeb9d66518fab653b69ed62c95a14779ccd1971315e097015979c5e90dbc1"}, @generic={0xf8, 0x10, 0x6a4f280425567751, "dbb3933d93da65afd72130d5e045485d3e7d4cb5f85ea451d53d80c2a9eed5ea3d9cb004dc0d4f23195fe5cb5d14313291693511ca42fa8b20e0ca7fde589b7129b0205a4572bd3d5c72839b3e168fe01794effe20383de7ae3e225e0b08fa0ca9ef7e6d7067b09f7cdbb842ad649d7e94a957a6dbd76669856868fc144ebe422c56c7a99330d537fb3563fe5483332dad731593431bac041ed78bac3b6e8fd57632054e4ad62dcd45e2679c04163dd208d1b165a36a36edcc25c0ac0311c89a959b910248c3c75417198927f3a7a1d8b21fbc5c2a8cc746095906176ca7849e6383f987d876230a5dba64b51d29f852a323ce631a"}, @generic={0x58, 0x10, 0x1, "5ffa25299a1fa55f13fca125632c08593e2e77626dddce9d4cc6ab37a5e61ed82209bc6fad1852a7307dc76b1667a8161f64ee63ae64f90901bd5e67110c11611ac65b27dc1a752e59df3ca21b97861e17ffa49740"}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "a35c403c484ed6dce599c714b6a392c3"}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x4, 0x80, 0x97, "6637c178", "4757acef"}}, &(0x7f0000000380)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xff, 0x18, 0x20, 0x40, 0x9, 0x0, 0x7}}}, &(0x7f0000000840)={0x84, &(0x7f0000000400)={0x20, 0x18, 0x58, "c14983bd9dc13e33423c74005b30f23950fd928594abff561d7d634323a7317ff888247ba7825eb5d5d6ffb409ea3afb93d5ae3fcb4f32925dd4f12132e200f0cc207e670b5834522a63f271c1f022ea41da4f865ae6e59e"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x3}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x54}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000000540)=ANY=[@ANYBLOB="20000000000040010800f0000000"], &(0x7f0000000580)={0x40, 0x7, 0x2, 0x7}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000600)={0x40, 0xb, 0x2, 'A.'}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000680)={0x40, 0x13, 0x6, @broadcast}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000700)={0x40, 0x19, 0x2, "899a"}, &(0x7f0000000740)={0x40, 0x1a, 0x2, 0xadf}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0x7}, &(0x7f00000007c0)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000800)={0x40, 0x21, 0x1}}) (async) 06:29:31 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, &(0x7f0000000040)={0x0, 0x8, 0x98, {0x98, 0x30, "0e48a83feb07fe6c198ba4fd572dce100d1ee1125f1d153137785cbfbb0fcca9905f88d5b187d4a6c24471d3146620dcbcad8fa33b68280643c710b06f284508bff027971ac07842229b52e9e42a307b5d9f026e4d6aa09b6f95fae36ef433dc5fce145352b1c212df96bcd6e66f15d37a53f3653082eba2e5fc3a26bbf9ebe00377f7835588e0f2a61b1b8449d4c7c9225faff90917"}}, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x820}}, &(0x7f0000000140)={0x0, 0x22, 0x3, {[@local=@item_012={0x2, 0x2, 0x1, "c116"}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x100, 0x59, 0x1, {0x22, 0x9d7}}}}, &(0x7f00000004c0)={0x2c, &(0x7f0000000240)={0x40, 0x0, 0xb1, "bd1e36d05502839125ab0dd12d55295d2a8f09e6f359eb2ba4d9eca3cff0b179c0668c52c1e370c073da7d763dfbe64ed550abad6f556b0949b9444555f4984b95627cf9cf26fa56be18c81606f7aa8e50544a26ff7df10ed80a0e9a2f424dd100ca9bc32cb7c23e3e50899bc92efedce27ba5b75daaa62a771949710150e34a9cb31c09277dfc28ec70bb6c4336a693a2007efc757ede645b7b7791081556b5345441e024704797756acf58c5754d598f"}, &(0x7f0000000300)={0x0, 0xa, 0x1}, &(0x7f0000000340)={0x0, 0x8, 0x1}, &(0x7f0000000380)={0x20, 0x1, 0xf1, "b406830bd43d945e4990d9d2befba9f9f00cd719b0bf82a922ae120a320787d358d1e229e15fb34d92806c12da8be4fcf29b1a9122494b05c0d7d6d1997cc88eebd05dd5a86f4b2c8680007b6f789dba0ae930c06114fb7db27e7d412a2d1abbb65f19acff487dc8ebb0bf811952ec4589c803017e144eaf229c1a9fc70d3920888fc2e44f6c2877bc9f1e0b148dcbdd494933c2b2a88f1fe1a70894fd64eaf13ac73d903ae040c21faf554c07563760a5760eb273cfbbf953467f646cd6538f8d3fce74b13caf4cc9fbc4fb9efb4258e45c5bf42f7b68427814b8c47104b7a1c0e2915c92930f9bd4d7374d17e2ff4593"}, &(0x7f0000000480)={0x20, 0x3, 0x1, 0x7f}}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001400)={0x11, &(0x7f0000000000)=ANY=[@ANYRESOCT=r0], 0x0, 0x0, 0x0, 0x0}) [ 1927.911363][T18944] usb 2-1: USB disconnect, device number 85 [ 1928.022428][ T26] usb 6-1: USB disconnect, device number 48 06:29:31 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async, rerun: 64) r1 = syz_usb_connect$hid(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x47, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0) (rerun: 64) syz_usb_control_io(r1, 0x0, 0x0) (async) r2 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000001240)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x458, 0x5010, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xd3, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x3, 0x1, 0x1, 0x8, {0x9, 0x21, 0x81, 0x1f, 0x1, {0x22, 0xe3}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xbc, 0x3f, 0x33}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x1f, 0x2, 0x7}}]}}}]}}]}}, &(0x7f0000001540)={0xa, &(0x7f0000001280)={0xa, 0x6, 0x250, 0x7, 0x7, 0x1, 0x10, 0xff}, 0x19, &(0x7f00000012c0)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x8, "f1704a3bbb12fdd892eee684b406d50c"}]}, 0x4, [{0x4, &(0x7f0000001300)=@lang_id={0x4, 0x3, 0x1401}}, {0x4, &(0x7f0000001340)=@lang_id={0x4, 0x3, 0x2809}}, {0xbb, &(0x7f0000001380)=@string={0xbb, 0x3, "ba8c97122eb117d3e8578e1020577448431047ed2beeee1d06969f3e513cb7a32118ab116541a850b3c5e7ddd79ec5133b36a0c55999afe7a4ba9aa3077a4560a7b8e595bec86277f15427d994c622c22b3892fbade4639c080d1edca4d0776bfaa6d2f861f326f8044545114a22b60caaf81505a11845170f8e6be0f1de5cc28e5ae6674e72c180ba161b7d587c12a9e90328c4125180fbfb7d9691a31235e7eb4a45ccb48172428ee04178416769dd9a62c49c3309527e1f"}}, {0xfe, &(0x7f0000001440)=@string={0xfe, 0x3, "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"}}]}) (async) r3 = syz_usb_connect(0x2, 0x61c, &(0x7f00000019c0)={{0x12, 0x1, 0x110, 0xac, 0x3f, 0x4c, 0x20, 0x13d3, 0x3306, 0xbb1b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60a, 0x3, 0x0, 0x24, 0x20, 0x8, [{{0x9, 0x4, 0x8d, 0x0, 0xd, 0x73, 0x1e, 0xc1, 0x3, [@uac_control={{0xa, 0x24, 0x1, 0x7, 0x5}, [@mixer_unit={0x8, 0x24, 0x4, 0x5, 0x4, "ac81e9"}, @processing_unit={0x7, 0x24, 0x7, 0x3, 0x5, 0x81}, @processing_unit={0xb, 0x24, 0x7, 0x3, 0x5, 0x7, "e036ce5a"}, @mixer_unit={0x5, 0x24, 0x4, 0x4, 0x5}]}], [{{0x9, 0x5, 0x2, 0x0, 0x0, 0x1, 0x8, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6, 0x101}]}}, {{0x9, 0x5, 0x0, 0x0, 0x40, 0x8, 0x4, 0x0, [@generic={0xc1, 0x4, "7d75f926c64f708f9aad74e25918365b644cae28dfcecc5fa61b66c1d7d5ee65c9f8cffd58c01eb75e5a373927f9a4a38377a45a6ddfded945c905c1c384d95ba3da5cb983f74033c13764233562edcd6e1e6b73c932f541dc5459a85555aa01086b9b4eb250561d809aa3a5676026c41288c4607fb23ee136ad5acc72ab120f5b72a6b976b96b75f2c17bd81e3f79ff677d5637b9832886ea90b35ff61c93f1e62c297a8104c5071207816ccb817f1df52a4ac32eac3e36348ffaaf79eee8"}]}}, {{0x9, 0x5, 0x4, 0x3, 0x3ff, 0x13, 0xdf, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x4, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x1}]}}, {{0x9, 0x5, 0xa, 0x10, 0x200, 0xb0, 0x6, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x40, 0x100}]}}, {{0x9, 0x5, 0x0, 0x3, 0x0, 0x5, 0x4, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0xcf}]}}, {{0x9, 0x5, 0x7, 0x10, 0x10, 0x67, 0xfb, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x6c, 0x6}]}}, {{0x9, 0x5, 0x0, 0x8, 0x8, 0x78, 0x9, 0x5, [@generic={0x96, 0xa, "7e0a816d7fd555cacf09094980899825f3f39324a0e713f3e4ab99352a36d1fba6ba532e30df3bbc190062d09039b89cbd316a24be574f45762cd35a61aaf43346d6f55b783a7539866acd4400523e8ee1f2083ab018ae2a1ea17660cf6746c6cc8e425ac8357eb33ef152477469080bbf7acfbb1b5b9980a02004c5a4e7a2cee33a71dd8bf17381d40838db1527e9f3303bca56"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x10, 0x3, 0x3, 0x1b, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x40, 0x7fff}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x1, 0x40, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x85, 0x8, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x3b78}]}}, {{0x9, 0x5, 0xd, 0x1, 0x200, 0xdf, 0x1b, 0x80, [@generic={0x2f, 0x0, "1ede73b2df996b4b245c22f33ecd9db33800ce3a8c9b2ed66358f7e8bca3318bb5b27f7cca6016ecc6ff04dac1"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x5}]}}, {{0x9, 0x5, 0xb, 0x4, 0x400, 0x7, 0x5, 0x5, [@generic={0x5a, 0x24, "838ca05e45589e4794a625ddbd19b2075b3f2f2bfc23f58186215728813f144a8d8dacf9719c209f9a7b464235369ea2355ecac64604ad456ed7c3ff235566b2f3e4471cd8b791143a369fc3abdef731e4c11d9f5e3a8f80"}, @generic={0x4a, 0x1, "74adf60e1eab8919eaa1c74a081c835ec20ed3796c06e8d72f45d52da8cc0f77ffaab796fedb48174cf483817ea1a1dcfb5685dd8fe9f17c6e4da199d989dcdb5244ec7d89ac9b2b"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x20, 0x6, 0x2, 0x14, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x81, 0x6}]}}, {{0x9, 0x5, 0xc, 0xc, 0x3ff, 0x0, 0xff, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1f, 0x3}]}}]}}, {{0x9, 0x4, 0xb7, 0x2, 0x2, 0xab, 0xbe, 0x75, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x9}, [@processing_unit={0x7, 0x24, 0x7, 0x5, 0x2, 0x2}, @selector_unit={0xa, 0x24, 0x5, 0x1, 0x80, "eb606e5faa"}, @mixer_unit={0x5, 0x24, 0x4, 0x5, 0x81}, @extension_unit={0x7, 0x24, 0x8, 0x2, 0x9, 0x8e}, @extension_unit={0xb, 0x24, 0x8, 0x4, 0x9, 0x1f, "275cc04c"}, @feature_unit={0xf, 0x24, 0x6, 0x5, 0x2, 0x4, [0x6, 0x0, 0x6, 0x5], 0x2}]}], [{{0x9, 0x5, 0x4, 0xc, 0x797, 0x6, 0x81, 0x0, [@generic={0x18, 0x9, "6e535d88ecbaab31435f90ec31d8fe79f3e443b81b04"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0xff, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x21}]}}]}}, {{0x9, 0x4, 0x6f, 0x7, 0x8, 0x2a, 0xf9, 0x16, 0x20, [@uac_as={[@format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x9, 0x2, 0x1, 0x8, "2ae82fccf3b3cc0d"}, @as_header={0x7, 0x24, 0x1, 0x36, 0x1f, 0x1}, @as_header={0x7, 0x24, 0x1, 0x51, 0x6, 0x5}]}, @cdc_ecm={{0x7, 0x24, 0x6, 0x0, 0x0, "0386"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x80, 0xa60, 0x6, 0x7}, [@dmm={0x7, 0x24, 0x14, 0x0, 0x7fff}, @network_terminal={0x7, 0x24, 0xa, 0x0, 0x6, 0x49, 0x7}, @mbim_extended={0x8, 0x24, 0x1c, 0x6, 0x1, 0x1}]}], [{{0x9, 0x5, 0xf, 0x4, 0x3ff, 0x7f, 0x7f, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0xfffb}]}}, {{0x9, 0x5, 0x3, 0x0, 0x40, 0x7, 0x57, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x401}]}}, {{0x9, 0x5, 0x2, 0x10, 0x3ff, 0x1f, 0x42, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x8}]}}, {{0x9, 0x5, 0x4, 0x10, 0x40, 0x9, 0x8, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8}]}}, {{0x9, 0x5, 0xb, 0x10, 0x3ff, 0x4, 0x2, 0x0, [@generic={0xf7, 0x11, "a90938dea3ec39f483dc5ff63da01d21aa075fb054646a53bbc065eb148f95d4edf37c68f4ee86c720c66169b5045a86a79ea66856d46a687e218588a41ccfbd517137e51095399f9d9259de7faf8c6a3d0d5a9991518349a0696de164d90ca65ade304582df98ffc900d7bce44afb69f582177cab3dffecf9c4145b4175f8bb5b494fa4acc21d25ab42d2cb9c0d638798b70d8c4f60623b1758b2d3df77ad4d081bc77abad6a99a73852e8b216b8c14eb92287b0c1b3d20c6397caef36ee387f9cf9bff7e95d5c463dcf61b90a7fabd9ee8615d42e7b774b3cf043a3cc112452d6a309f85098ca79ab58f75c294807fc00bbb9b66"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x3ff, 0x2, 0x1f, 0x2, [@generic={0x9d, 0x1, "a93fcd046967e194cdbcf9428e20807eb5bf18165c639f05593b3437643343ba888763d7ef6da35dd4434b2b87816b0a85929971ed9ad806593468e52022220396d3b188b94ec605feb7cfda9a99ed1a395b880d2029b0b0754d176ceb03f77eab9a1343915631daa2e8a658515d193c26173ec43493ffd40f63cfc31671d965d6d2eed0f03cbec16cf823fa3228731cd94aa51c97349c8df74e9f"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x0, 0x8, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x5, 0x1, 0x5}]}}, {{0x9, 0x5, 0xf, 0x1, 0x20, 0x4, 0x20, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x53, 0x7f}]}}]}}]}}]}}, &(0x7f00000022c0)={0xa, &(0x7f0000002000)={0xa, 0x6, 0x200, 0x2, 0x7f, 0x6, 0x7f, 0x81}, 0x43, &(0x7f0000002040)={0x5, 0xf, 0x43, 0x4, [@ssp_cap={0x20, 0x10, 0xa, 0x0, 0x5, 0x1f, 0xf00, 0x3f, [0xf, 0x1fe0030, 0xffc0, 0xff0030, 0x0]}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0xa, 0x0, 0x7ff}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "c1d54d1343e137ba7c11e4c0aadcba81"}]}, 0x5, [{0x30, &(0x7f00000020c0)=@string={0x30, 0x3, "e5bb64acfdfcd4c1f8bdb13b25b1783e7914fc1e0a2b3d798a7d757f8f392774ca7233349cffdd8ae1b7ffaeae82"}}, {0xf0, &(0x7f0000002100)=@string={0xf0, 0x3, "3a1eb72ad42137829e83360b6bef1e49a7d7146830157dddc81aa9f31565b33a53a8360099281a87f1d5ed33aa3008af9154e671a4e0a346834b7dff80ed9b58bbaeb2f1abf5b3f9d3362a884869d241b58e9b4b26c3d9f2cd152a570e3b5b3a14567b3353a5b04316dab59847e04dbf9a1aff54d99c3811d06dede99787e4078d8cd1dd7ba2da90427d68347ab4d496edac241a4d8abe9282ac618c970d18a8d403950f2298170688b5d0b109c177752626da2f2743d2a1242590f6d5a559e629efaea5825f037ea3b5e7ec8bd87775378f8c75b483c04d94e7415310fe8f227a2618f520cff32031ce146f5694"}}, {0xb, &(0x7f0000002200)=@string={0xb, 0x3, "1659caa120971c5298"}}, {0x4, &(0x7f0000002240)=@lang_id={0x4, 0x3, 0x40b}}, {0x4, &(0x7f0000002280)=@lang_id={0x4, 0x3, 0x44f}}]}) syz_usb_control_io$hid(r3, &(0x7f00000024c0)={0x24, &(0x7f0000002340)={0x60, 0xc, 0x8a, {0x8a, 0x10, "8f9cbcba544b7325d66d062f9a1c3a1f21460acbc40f07f1a3176c8a0990d4e930d015d08416323195a5d44613274c1572581f1067edff65cab640154ffb1fe9f32748f8dbd7f95451bcef61846a7dc51b25d2d28fe617a640e1f6bb87ef64213566e60aa5f56cf91d09b354fdf242011ceb2cff1b0ac2697417701f32d224798acfca69a4566a88"}}, &(0x7f0000002400)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x445}}, &(0x7f0000002440)={0x0, 0x22, 0x9, {[@global=@item_012={0x2, 0x1, 0xa, '.r'}, @main=@item_012={0x0, 0x0, 0x8}, @main=@item_4={0x3, 0x0, 0x9, "5a40eb6f"}]}}, &(0x7f0000002480)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0x2, 0x1, {0x22, 0x48b}}}}, &(0x7f0000002780)={0x2c, &(0x7f0000002500)={0x40, 0x5, 0xda, "b2690c8eb8d179d6728d6a8fb7864fc8c6a20a4a139399ed4068cdc77c7714fa24f1211cc9703d050055f7b84f0759603c8a5ddf476956ddeebf9ee13bb845d111504a0168b75120341d941f41554b947898364329d5f04d807c218dec1a43b848b4a2044a6c84f4bd124da583f59670ffb25e923ec792c2209c4c55c44c5b660f073dce1f0d44080ed22e850a0b787fe37956787a098f7f3fc1c7d2cba8bb9a952ae4f73bf016994c9c648dffd2fc722f9d74a7dab20cb6b81c6deba74abb1a8d4bcc855904f07d2e629dc0d13ff2fcd5d9a65430d17fb19de1"}, &(0x7f0000002600)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000002640)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000002680)={0x20, 0x1, 0x7c, "da3b17a1f2f26ff2c8d0761d15b6a29cc7d22277f3c97910dfa71edbca6436c1bbd0b666167ad964d4cb11e1914ee19c6f8993f345873758893e183170edc3c0311309f2ed0c6dea9f7ed84a0c7715c06404d39a6e37f4e538b4ff946ed3de0a61af0d32c97c0c55d0a172c52781ad71ef283ec5ed56c4a1294e46e8"}, &(0x7f0000002740)={0x20, 0x3, 0x1, 0x1}}) (async) syz_usb_control_io$hid(r2, &(0x7f0000001740)={0x24, &(0x7f00000015c0)={0x0, 0x23, 0xa0, {0xa0, 0x23, "f5ecaa3aacde4d18be9614a974170693c392ebb58a3422f9c853503bfb7f0db8a5c46f651e6dbc5f374500eba784b1e77b577d5502f7458d2a42bd248f98b60ee59eb29e2623f2b1269f22ab70f23ca382a5d19af3506069b0693fc03585879418ace8692e6d7eed4fd976ef61782296a4346d4da3e4e67f2813225b5e1856bd003b7a477ead3f5090206c1ed3cc417ed282eaddbc0803a237cc7ccf3e9f"}}, &(0x7f0000001680)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1801}}, &(0x7f00000016c0)={0x0, 0x22, 0xd, {[@global=@item_012={0x1, 0x1, 0x0, "8d"}, @local=@item_012={0x1, 0x2, 0x5, "06"}, @global=@item_012={0x0, 0x1, 0x4}, @global=@item_012={0x2, 0x1, 0xb, "a1ab"}, @main=@item_4={0x3, 0x0, 0x2, "fcb467dd"}]}}, &(0x7f0000001700)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x8, 0x1, {0x22, 0x1cb}}}}, &(0x7f0000001980)={0x2c, &(0x7f0000001780)={0x0, 0xf, 0xf0, "5f92789f063ec792c79f8eb27ff2d4496cc807c5b467315894648b3383ec40a4949f8e5de60c1ad44c3678169f5bb8fa565168b28813b9b7427a87c52928e2c15aef65bce2c033953c44fa03380668bf252f7551edac4ba80acb2afdd0eb463520464f3b58fe3231d1b2126652c20dd85e6ccbf0396bf39d28d002b1429b6151c2911c1719c6124e835064b009a5889b44a3ca14a2633dc4060f04280b3a4836f64b5d2477f60d24dfa728f86fe274c9d1f4e5f3bef03b4b4f89b6e62562bfdf61dfa3610a16c6d287d530c72fa1fd458448461f3a5e5689684bbb8cb3fe1f1390c9d1d4c7323e88f158bfd0770e39de"}, &(0x7f0000001880)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000018c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000001900)={0x20, 0x1, 0x2d, "adfb094a6806001c07b3f71777db17a2984d04428e47caf802cbdd438ade494fee6d5c33018a2dfc8553e2a230"}, &(0x7f0000001940)={0x20, 0x3, 0x1, 0x40}}) (async) syz_usb_control_io(r1, &(0x7f0000000080)={0x2c, &(0x7f00000000c0)={0x0, 0x0, 0x7, {0x7, 0x0, "b89cb0b105"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) (async) syz_usb_control_io(r1, &(0x7f0000000d00)={0x2c, &(0x7f0000000b80)={0x40, 0xd, 0x3e, {0x3e, 0x9, "8bd4e9cada4627ca121a9511265aafb2e5928d4a4eceb1c5fb70b39ae00418a94036d4aaa8bf00adc826faeaaff05b6b00bd4c8f928904f1a637b49e"}}, &(0x7f0000000c00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44e}}, &(0x7f0000000c40)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000c80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x2, 0x98, 0x1, "b435c746", "ec03e2ec"}}, &(0x7f0000000cc0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x14, 0x80, 0x7f, 0x0, 0x80, 0x8b, 0x7}}}, &(0x7f0000001180)={0x84, &(0x7f0000000d40)={0x40, 0xe, 0x69, "5c54f110d7cf7aaa84e1256736aaea967ec31405f707414e757425404149a876c84d3ba77a584d12f2cce8bf47fd6fa7f9253265007c229a1f124308e51733bfef3635a67b88d4639566cad722eeb249d59eb338871da605cdedd2a50900bf1b84349cb3f99e082a4f"}, &(0x7f0000000dc0)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000e00)={0x0, 0x8, 0x1, 0xf3}, &(0x7f0000000e40)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000e80)={0x20, 0x0, 0x8, {0x800, 0x20, [0xffe1]}}, &(0x7f0000000ec0)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000000f00)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000000f40)={0x40, 0xb, 0x2, "d3e4"}, &(0x7f0000000f80)={0x40, 0xf, 0x2, 0xfcc9}, &(0x7f0000000fc0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000001000)={0x40, 0x17, 0x6}, &(0x7f0000001040)={0x40, 0x19, 0x2, "1b8f"}, &(0x7f0000001080)={0x40, 0x1a, 0x2, 0x2}, &(0x7f00000010c0)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000001100)={0x40, 0x1e, 0x1}, &(0x7f0000001140)={0x40, 0x21, 0x1, 0x3f}}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, &(0x7f0000000380)={0x2c, &(0x7f00000001c0)={0x40, 0xa, 0xcf, {0xcf, 0x2, "9c3a4c10f56f814f521dbadb006fe3e91961eac09ebc7ac946f5724583a97aaead32d6f92ef2a5e94964d6c539602812290edcabef27103e3b8473ac1819d17e9525ac131f40130d27ab3e46a39f7e3e1003f7b66c6723fc92ec2b26c7d0e168678f95df1f68cf41e1faf600258e0769b3b037258ac9d145684d73ece0a80f2870614c38bd169258c1ba47254af9e9f713bfaed2e02fcfa0976249dbf3dfae92e4d0b228d319e4cf73b3d2f1a64cb4946c8c176837c98fa59a700dd1eb84cf8dbb12a6ba78af81519428ea91c3"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x447}}, &(0x7f00000002c0)={0x0, 0xf, 0x23, {0x5, 0xf, 0x23, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x80, 0xc0, 0x8001}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x1, 0x3, 0x7f}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x81, 0x84, 0x1}]}}, &(0x7f0000000300)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x66, 0x9, 0x8, "efbe0e7e", "d50b1881"}}, &(0x7f0000000340)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x72, 0x4, 0xa6, 0x68, 0x1, 0x7ff, 0x3}}}, &(0x7f00000007c0)={0x84, &(0x7f00000003c0)={0x20, 0x9, 0x2, 'Sf'}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000440)={0x0, 0x8, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f00000004c0)={0x20, 0x0, 0x8, {0x2, 0xa991a7f43e03ef10, [0xf0]}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0xb}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0xae}, &(0x7f0000000580)={0x40, 0xb, 0x2, "29de"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x13, 0x6}, &(0x7f0000000640)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000680)={0x40, 0x19, 0x2, "9e62"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x6}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0xf7}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0x3}}) (async) syz_usb_control_io$hid(r0, &(0x7f00000008c0)={0x24, &(0x7f0000000000)={0x40, 0x22, 0x99, {0x99, 0x23, "ad945826ac9dfb5c76892028708f7e96c853530264e8ed0024c39decabd151e2c0ccce00b6b346da2f3d94442f99438303da2bd9523cbec06f6d51f38530ca24c81243e3721d8cf3d94edf3e9a5c0fd8b4c40861e8466fdfab655c8f09e9053613eae74a99db9c148f6f1ab47f8e2c231d4328e842ee16b8f18e98274bb3ce957c489e278a8a9824e45c705a8c0c97642bb633cb3daa9f"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x140c}}, &(0x7f0000000100)={0x0, 0x22, 0x7, {[@main=@item_012={0x1, 0x0, 0xa, "d1"}, @main=@item_4={0x3, 0x0, 0xc, "e208451d"}]}}, &(0x7f0000000880)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x6, 0x1, {0x22, 0x513}}}}, &(0x7f0000000b40)={0x2c, &(0x7f0000000900)={0x0, 0x18, 0xe4, "5941482f6aaaa29b0fc28128605408b8c54e8c584c479be7c957863a58c76c8341c507d3b958012b1c74e3573da47fc790182c3cd0622e24990c01568ab244a8c0d1fe2c93e30fac17399dce86961338f0399ddefebeb825f3b425334ca3b1ba1b5785e035b69a7e9f317044d18f9322c4fad9316375bdf976648dd4204012194ccd0d4c293987aab57e8453f820f7c44932343a68a78b80bedb06c4efa14cfa9c6d502b07dee9c088bad1e95186c24b76e139d4824ed0fda2c85bc206471640eb7236cba6a394dff405fd0a9a1ab386c3cd3f47e975ec5e344d0b2883c7403d63603765"}, &(0x7f0000000a00)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000a40)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000a80)={0x20, 0x1, 0x57, "af3bc8d506586e402d5622f242ed51635871efd116aaf2d8b43ffdd6b3e722ba9078785fcd6feb603e61394a6ce5b736bd470cc5f4f04d259d9d5c4c10ce534985acdb391b7d2e95909eb8865fa66c7712cbfbcf5d2cf2"}, &(0x7f0000000b00)={0x20, 0x3, 0x1, 0x2}}) 06:29:31 executing program 4: r0 = syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x60, 0x4ad}) (async) ioctl$KVM_CAP_EXIT_HYPERCALL(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000980)={0xc9, 0x0, 0xc}) (async) r1 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000080), &(0x7f0000000240)=0x4) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000008c0)=@bpf_tracing={0x1a, 0x6, &(0x7f0000000280)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x8}, @alu={0x0, 0x0, 0x9, 0xa03b2c171021509, 0x0, 0xfffffffffffffffe, 0x8}, @func, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xd1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}], &(0x7f00000003c0)='syzkaller\x00', 0x6, 0xf9, &(0x7f0000000500)=""/249, 0x40f00, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000800)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000000840)={0x4, 0x3, 0xab3f9e6, 0x273}, 0x10, 0x2a463, 0xffffffffffffffff, 0x0, &(0x7f0000000880)=[0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0x1]}, 0x80) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000940)={0xfffffff8, 0x8, 0x8, 0xb56, 0x7f}) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) 06:29:31 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 57) 06:29:31 executing program 5: r0 = syz_usb_connect(0x3, 0x1b, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0xde, 0x97, 0x6f, 0x8, 0x5c6, 0x9076, 0x6d27, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9, 0x0, 0x0, 0x1, 0x0, 0xff}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000380)=ANY=[@ANYBLOB="0016b80000008eca1171"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x40, 0x17, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, &(0x7f00000001c0)={0x2c, &(0x7f0000000000)={0x20, 0x23, 0x43, {0x43, 0x21, "43b050045b52c2e72ac23b7381d2cbf49463493e1a66c8f13789b910f473f995f136cc0532b97943a95ad70ed1485e78c69c2b1958303ce79d97612ad3285127da"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1409}}, &(0x7f00000000c0)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x60, 0xca, 0x40, "c3c0b65a"}}, &(0x7f0000000140)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x60, 0x4, 0x4, 0x3f, 0x1, 0x3ff}}}, &(0x7f0000000740)={0x84, &(0x7f0000000200)=ANY=[], &(0x7f0000000300)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x7}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000000400)={0x20, 0x0, 0x8, {0x140, 0x20, [0x1100f]}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x7ff}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x3}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "b7ec"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0xfffa}, &(0x7f0000000540)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000580)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3e}}, &(0x7f00000005c0)={0x40, 0x19, 0x2, 'sv'}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0xe6}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0xff}, &(0x7f0000000700)={0x40, 0x21, 0x1}}) [ 1928.130120][T18948] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 1928.141886][ T522] usb 1-1: USB disconnect, device number 31 [ 1928.156892][T29772] loop2: detected capacity change from 0 to 64 [ 1928.157522][T29775] loop4: detected capacity change from 0 to 64 [ 1928.164069][T29772] FAULT_INJECTION: forcing a failure. [ 1928.164069][T29772] name failslab, interval 1, probability 0, space 0, times 0 [ 1928.178351][T29775] erofs: (device loop4): mounted with root inode @ nid 36. [ 1928.183662][T29772] CPU: 1 PID: 29772 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1928.198370][T29772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1928.208270][T29772] Call Trace: [ 1928.211387][T29772] [ 1928.214164][T29772] dump_stack_lvl+0x151/0x1b7 [ 1928.218676][T29772] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1928.223969][T29772] ? pagecache_get_page+0xce3/0xdb0 [ 1928.229004][T29772] dump_stack+0x15/0x17 [ 1928.233000][T29772] should_fail+0x3c0/0x510 [ 1928.237250][T29772] __should_failslab+0x9f/0xe0 [ 1928.241851][T29772] should_failslab+0x9/0x20 [ 1928.246188][T29772] kmem_cache_alloc+0x4f/0x2f0 [ 1928.250787][T29772] ? jbd2_journal_add_journal_head+0x84/0x4b0 [ 1928.256690][T29772] ? ext4_inode_journal_mode+0x237/0x470 [ 1928.262160][T29772] jbd2_journal_add_journal_head+0x84/0x4b0 [ 1928.267889][T29772] jbd2_journal_get_create_access+0x48/0x4a0 [ 1928.273705][T29772] __ext4_journal_get_create_access+0xaf/0x550 [ 1928.279691][T29772] ? __ext4_forget+0x850/0x850 [ 1928.284289][T29772] ? __kasan_check_write+0x14/0x20 [ 1928.289244][T29772] ? up_read+0x14/0x90 [ 1928.293143][T29772] ext4_getblk+0x3d9/0x6f0 [ 1928.297396][T29772] ? ext4_get_block_unwritten+0x40/0x40 [ 1928.302779][T29772] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 1928.308161][T29772] ext4_bread+0x2f/0x180 [ 1928.312238][T29772] ext4_append+0x2e8/0x570 [ 1928.316497][T29772] ? ext4_init_new_dir+0xa10/0xa10 [ 1928.321436][T29772] ext4_init_new_dir+0x337/0xa10 [ 1928.326212][T29772] ? may_create+0x647/0x8c0 [ 1928.330550][T29772] ? ext4_init_dot_dotdot+0x500/0x500 [ 1928.335931][T29772] ext4_mkdir+0x4fa/0xcf0 [ 1928.340096][T29772] ? ext4_symlink+0xfe0/0xfe0 [ 1928.344610][T29772] ? selinux_inode_mkdir+0x22/0x30 [ 1928.349557][T29772] ? security_inode_mkdir+0xf1/0x130 [ 1928.354678][T29772] vfs_mkdir+0x360/0x580 [ 1928.358758][T29772] do_mkdirat+0x1e8/0x420 [ 1928.362925][T29772] ? vfs_mkdir+0x580/0x580 [ 1928.367175][T29772] ? getname_flags+0x1fb/0x510 [ 1928.371775][T29772] __x64_sys_mkdirat+0x89/0xa0 [ 1928.376377][T29772] do_syscall_64+0x44/0xd0 [ 1928.380629][T29772] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1928.386356][T29772] RIP: 0033:0x7f8915520597 [ 1928.390612][T29772] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1928.410050][T29772] RSP: 002b:00007f8914294f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 1928.418297][T29772] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915520597 06:29:31 executing program 4: r0 = syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000240)="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"/329, 0x149, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f0000000500)=ANY=[@ANYRESDEC, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) fsmount(0xffffffffffffffff, 0x0, 0x82) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000001240)=[{{&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @remote, 'veth0_vlan\x00'}}, 0x80, &(0x7f0000000740)=[{&(0x7f00000003c0)="9ac0c46eb28d97464a23e61478485b2cf6d7cb3bdafd2781fcc33f6410138152768ed8509ba81859fe", 0x29}, {&(0x7f0000000700)}], 0x2, &(0x7f0000000780)=[@timestamping={{0x14, 0x1, 0x25, 0xc3}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}], 0x48}}, {{&(0x7f0000000800)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x4, 0x1, {0xa, 0x4e23, 0x2, @empty, 0xfffffffe}}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000880)="a86df7b3eae49ed2ef2ea462506573b13dddfa7ac7422c712b0f30127501cd3a79a17813caa28ddca311b823d9b3e2ca7acb454124078fb313d6c76f9eeb2b48f66fde85820ef520409aeef7a776ff532c615de7b84834a7746524d4dd24bee0fdd66998606fe0bc4fc9d02c364183dd464607c95bd2ea3bfc2c0a30e05c3fe272520b3fd07ed4f07d9b49ebfb56974a793b080c07dee596066e3d59ebecc0c0d750a546dcbd49c34c425630ce565a537bd2cb4683544721cbad36b58c5632ec5b5e3325bb178caf889781a77f", 0xcd}, {&(0x7f0000000980)="4308868b1ff90ca3db4bce6dd0da01854fea7660340f00", 0x17}, {&(0x7f00000009c0)="f308330cde9523456327a8cad9d5ded70836e95d528cc041", 0x18}, {&(0x7f0000000a00)="bd592b15f28f4e50f479286519d027a4fc6fdfc241f0b627f3cf999c8f7ad17e9b77b53a1bf640e8143ba8eef0c36eaebc52053ce4e6694a21639150a1db2c53858256085de50e14afb1976a5e299a1d3fd83d0b03ca549706cbd54651bfd9df0f29b6c5fbbfb0043f4c4463165e71483c6b6dc4e50a8e0d0f0c8241f55f1532a5f8a0d5c72b71bdb61c3484f0cdaee8ee7f58ea5f7da6a9b8ee28f010321ceda0c56acafb9d64b9f199c99bbfe32d7012debef504cc94562b", 0xb9}, {&(0x7f0000000ac0)="b7766f3c30c9984caea34a3d9ef4bffe78063653c1996ab52b652030e290175b28db93b5b9b9d1128ed865b31bfee79ac733d28d2be7cc01cc16", 0x3a}], 0x5, &(0x7f0000000b80)=[@mark={{0x14, 0x1, 0x24, 0x7f}}, @timestamping={{0x14, 0x1, 0x25, 0x57}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x13}}], 0x60}}, {{&(0x7f0000000c00)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000c80)="200020c314e8479eb88ecf13c5ee8e0b481e8fba3f4405ae5eb9a3fe1cb5b64fb3091a8f03707c692c7b4ec3f1b2c679d39607be131b5cc04e7c5a056112147ebc11c76baf651aba0bb709b240cb871b0b8054c5f50d35b2d279c6e6db292813d6180e7e7d08e342f0da864e8736831cc1590c779d37c95de8fe12a3637550bdde0fc0f3d956241ca80c1b894df7ea64214839cfeecf7b8877d1979f0457439d50cf2d88c63102d6da08eb424281d241276bc6", 0xb3}, {&(0x7f0000000d40)="83a67d8167110ab8d6b528b21606fe176076c72c09536435e2719a50bf3f50e7c45174dbd6373f0e1090d7ee330e57fde570e5834bf0c57adc39c140245f5c2e0d78c2d363169ee255b8cc7c715e53bd043bd2694f175b48034dbfc4dc6b9181b9229f3dddba8a26239d0b0e11a8ad4877128df4dce861435d812889e7f2983959dabcb93c9078c26c84d3feabfa4e626c513976e273d589b610ed9bd3085c668d0e89a554982c12492293c0ba6fbc36f649ed7a68b7a94ad8e565db55f365e65305a6812a2729b489089f1862695cac4c780f806871cdfd928f951b1bc3", 0xde}, {&(0x7f0000000e40)="2be87d526c4927d7f98ed80d358e9ed4bad5bc35adfd76a08009be931292553f12e25c4ae0a157b47839c8408ef0c89c3ac3b10657dfb9a0c534819c7583a4c01965ef1c198680228337051bbbddb4a0b5eb3d76951b6c7e226e96e438daec541015e0be036635b60c03598dd203a76cac6c82d2db1cd536165136319dc373ede6cbeac577f2eefdbd0791d76a44f634d42087d7a5ee5cb34e84d70fdebec8d3a7e2abee104046bd7bdbd9af6172b9c941e27324f92a1902396d9bd0c17f5df6be5d474b9f582a3cd7110d5ee7f1a405469c59b91987ba1d9241237bfab4c1e554029079846c60998cef806a5863", 0xee}, {&(0x7f0000000f40)="81f4441cdaf02e5d9ea7d67585b96c9af56985ca83e17b4ea05c86cb29d8e7fae2f1309338d042e27ae39e0342c351a7349ba211d726897698173d111b76972fec69aad216247476d1463fdec5b9268438d65569cc2f767fd4f57575cca8c1692580796a1171e544cb70d40a8b583d188682dc7bed5f0acff19b1eaa69dcc22e", 0x80}, {&(0x7f0000000fc0)="00853976de77c91ee4b1874eea2dd393dd93f38a5fc9683c2fb424e9b413d53e29add4", 0x23}, {&(0x7f0000001000)="c6d127520848a8b0f6bf17b3feec", 0xe}, {&(0x7f0000001040)="e566dba339b82a2e9bb48b1c7f7fbbff380b9080328c154589c3dc7fd1ceb5dffa247f8399c927ac5ea6e75c77fc9bed79ef68aac6a5837a14433faa5828a052cb29432bd37249df78dac8c9e2c115d7720392bdbc0c39bd85bdde4675025b4aa125d7f10aa611d7dd5b533af269ea7365e331b7e671a0378a5ca582f3d6a334535a39380d3e219c524b5bb00cef52ee0ba3f76e7c3db01791d386a02d148e33af9b8a12323505a04722665fbe0c9af0b932a3bbd3aae778", 0xb8}], 0x7, &(0x7f0000001180)=[@mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x3f}}, @mark={{0x14, 0x1, 0x24, 0x6f0}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0xff}}, @txtime={{0x18, 0x1, 0x3d, 0xa71}}, @timestamping={{0x14, 0x1, 0x25, 0x2fb}}], 0xa8}}], 0x3, 0xc082) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x28, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x2}}, [@TCA_INGRESS_BLOCK={0x8}]}, 0x2c}}, 0x0) fchmod(r0, 0x1) bind$pptp(r3, &(0x7f0000000700)={0x18, 0x2, {0x2, @empty}}, 0x1e) 06:29:31 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 58) [ 1928.426110][T29772] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 1928.433919][T29772] RBP: 00007f89142951d0 R08: 0000000000000000 R09: 00007f89142951d0 [ 1928.441732][T29772] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1928.449542][T29772] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1928.457356][T29772] [ 1928.463372][T29772] ENOMEM in journal_alloc_journal_head, retrying. [ 1928.471084][T29772] erofs: (device loop2): mounted with root inode @ nid 36. [ 1928.525811][T29782] loop2: detected capacity change from 0 to 64 [ 1928.526759][T29783] loop4: detected capacity change from 0 to 64 [ 1928.531869][T18944] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 1928.538371][T29783] erofs: Unknown parameter '18446744073709551615' [ 1928.549199][T29782] FAULT_INJECTION: forcing a failure. [ 1928.549199][T29782] name failslab, interval 1, probability 0, space 0, times 0 [ 1928.565045][T29782] CPU: 1 PID: 29782 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1928.575106][T29782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1928.585000][T29782] Call Trace: [ 1928.588123][T29782] [ 1928.590905][T29782] dump_stack_lvl+0x151/0x1b7 [ 1928.595411][T29782] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1928.600707][T29782] ? pagecache_get_page+0xce3/0xdb0 [ 1928.605746][T29782] dump_stack+0x15/0x17 [ 1928.609731][T29782] should_fail+0x3c0/0x510 [ 1928.613986][T29782] __should_failslab+0x9f/0xe0 [ 1928.618585][T29782] should_failslab+0x9/0x20 [ 1928.622923][T29782] kmem_cache_alloc+0x4f/0x2f0 [ 1928.627525][T29782] ? jbd2_journal_add_journal_head+0x84/0x4b0 [ 1928.633429][T29782] ? ext4_inode_journal_mode+0x237/0x470 [ 1928.638898][T29782] jbd2_journal_add_journal_head+0x84/0x4b0 [ 1928.644625][T29782] jbd2_journal_get_create_access+0x48/0x4a0 [ 1928.650439][T29782] __ext4_journal_get_create_access+0xaf/0x550 [ 1928.656426][T29782] ? __ext4_forget+0x850/0x850 [ 1928.661026][T29782] ? __kasan_check_write+0x14/0x20 [ 1928.665979][T29782] ? up_read+0x14/0x90 [ 1928.669883][T29782] ext4_getblk+0x3d9/0x6f0 [ 1928.674131][T29782] ? ext4_get_block_unwritten+0x40/0x40 [ 1928.679516][T29782] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 1928.684892][T29782] ext4_bread+0x2f/0x180 [ 1928.688974][T29782] ext4_append+0x2e8/0x570 [ 1928.693232][T29782] ? ext4_init_new_dir+0xa10/0xa10 [ 1928.698261][T29782] ext4_init_new_dir+0x337/0xa10 [ 1928.703037][T29782] ? may_create+0x647/0x8c0 [ 1928.707379][T29782] ? ext4_init_dot_dotdot+0x500/0x500 [ 1928.712581][T29782] ext4_mkdir+0x4fa/0xcf0 [ 1928.716750][T29782] ? ext4_symlink+0xfe0/0xfe0 [ 1928.721260][T29782] ? selinux_inode_mkdir+0x22/0x30 [ 1928.726212][T29782] ? security_inode_mkdir+0xf1/0x130 [ 1928.731326][T29782] vfs_mkdir+0x360/0x580 [ 1928.735408][T29782] do_mkdirat+0x1e8/0x420 [ 1928.739575][T29782] ? vfs_mkdir+0x580/0x580 [ 1928.743831][T29782] ? getname_flags+0x1fb/0x510 [ 1928.748426][T29782] __x64_sys_mkdirat+0x89/0xa0 [ 1928.753024][T29782] do_syscall_64+0x44/0xd0 [ 1928.757277][T29782] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1928.763004][T29782] RIP: 0033:0x7f8915520597 [ 1928.767260][T29782] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1928.786701][T29782] RSP: 002b:00007f8914294f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 1928.794947][T29782] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915520597 [ 1928.802756][T29782] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 1928.810567][T29782] RBP: 00007f89142951d0 R08: 0000000000000000 R09: 00007f89142951d0 [ 1928.818377][T29782] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 06:29:32 executing program 4: r0 = syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000240)="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"/329, 0x149, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f0000000500)=ANY=[@ANYRESDEC, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (async) fsmount(0xffffffffffffffff, 0x0, 0x82) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) (async) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000001240)=[{{&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @remote, 'veth0_vlan\x00'}}, 0x80, &(0x7f0000000740)=[{&(0x7f00000003c0)="9ac0c46eb28d97464a23e61478485b2cf6d7cb3bdafd2781fcc33f6410138152768ed8509ba81859fe", 0x29}, {&(0x7f0000000700)}], 0x2, &(0x7f0000000780)=[@timestamping={{0x14, 0x1, 0x25, 0xc3}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}], 0x48}}, {{&(0x7f0000000800)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x4, 0x1, {0xa, 0x4e23, 0x2, @empty, 0xfffffffe}}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000880)="a86df7b3eae49ed2ef2ea462506573b13dddfa7ac7422c712b0f30127501cd3a79a17813caa28ddca311b823d9b3e2ca7acb454124078fb313d6c76f9eeb2b48f66fde85820ef520409aeef7a776ff532c615de7b84834a7746524d4dd24bee0fdd66998606fe0bc4fc9d02c364183dd464607c95bd2ea3bfc2c0a30e05c3fe272520b3fd07ed4f07d9b49ebfb56974a793b080c07dee596066e3d59ebecc0c0d750a546dcbd49c34c425630ce565a537bd2cb4683544721cbad36b58c5632ec5b5e3325bb178caf889781a77f", 0xcd}, {&(0x7f0000000980)="4308868b1ff90ca3db4bce6dd0da01854fea7660340f00", 0x17}, {&(0x7f00000009c0)="f308330cde9523456327a8cad9d5ded70836e95d528cc041", 0x18}, {&(0x7f0000000a00)="bd592b15f28f4e50f479286519d027a4fc6fdfc241f0b627f3cf999c8f7ad17e9b77b53a1bf640e8143ba8eef0c36eaebc52053ce4e6694a21639150a1db2c53858256085de50e14afb1976a5e299a1d3fd83d0b03ca549706cbd54651bfd9df0f29b6c5fbbfb0043f4c4463165e71483c6b6dc4e50a8e0d0f0c8241f55f1532a5f8a0d5c72b71bdb61c3484f0cdaee8ee7f58ea5f7da6a9b8ee28f010321ceda0c56acafb9d64b9f199c99bbfe32d7012debef504cc94562b", 0xb9}, {&(0x7f0000000ac0)="b7766f3c30c9984caea34a3d9ef4bffe78063653c1996ab52b652030e290175b28db93b5b9b9d1128ed865b31bfee79ac733d28d2be7cc01cc16", 0x3a}], 0x5, &(0x7f0000000b80)=[@mark={{0x14, 0x1, 0x24, 0x7f}}, @timestamping={{0x14, 0x1, 0x25, 0x57}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x13}}], 0x60}}, {{&(0x7f0000000c00)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000c80)="200020c314e8479eb88ecf13c5ee8e0b481e8fba3f4405ae5eb9a3fe1cb5b64fb3091a8f03707c692c7b4ec3f1b2c679d39607be131b5cc04e7c5a056112147ebc11c76baf651aba0bb709b240cb871b0b8054c5f50d35b2d279c6e6db292813d6180e7e7d08e342f0da864e8736831cc1590c779d37c95de8fe12a3637550bdde0fc0f3d956241ca80c1b894df7ea64214839cfeecf7b8877d1979f0457439d50cf2d88c63102d6da08eb424281d241276bc6", 0xb3}, {&(0x7f0000000d40)="83a67d8167110ab8d6b528b21606fe176076c72c09536435e2719a50bf3f50e7c45174dbd6373f0e1090d7ee330e57fde570e5834bf0c57adc39c140245f5c2e0d78c2d363169ee255b8cc7c715e53bd043bd2694f175b48034dbfc4dc6b9181b9229f3dddba8a26239d0b0e11a8ad4877128df4dce861435d812889e7f2983959dabcb93c9078c26c84d3feabfa4e626c513976e273d589b610ed9bd3085c668d0e89a554982c12492293c0ba6fbc36f649ed7a68b7a94ad8e565db55f365e65305a6812a2729b489089f1862695cac4c780f806871cdfd928f951b1bc3", 0xde}, {&(0x7f0000000e40)="2be87d526c4927d7f98ed80d358e9ed4bad5bc35adfd76a08009be931292553f12e25c4ae0a157b47839c8408ef0c89c3ac3b10657dfb9a0c534819c7583a4c01965ef1c198680228337051bbbddb4a0b5eb3d76951b6c7e226e96e438daec541015e0be036635b60c03598dd203a76cac6c82d2db1cd536165136319dc373ede6cbeac577f2eefdbd0791d76a44f634d42087d7a5ee5cb34e84d70fdebec8d3a7e2abee104046bd7bdbd9af6172b9c941e27324f92a1902396d9bd0c17f5df6be5d474b9f582a3cd7110d5ee7f1a405469c59b91987ba1d9241237bfab4c1e554029079846c60998cef806a5863", 0xee}, {&(0x7f0000000f40)="81f4441cdaf02e5d9ea7d67585b96c9af56985ca83e17b4ea05c86cb29d8e7fae2f1309338d042e27ae39e0342c351a7349ba211d726897698173d111b76972fec69aad216247476d1463fdec5b9268438d65569cc2f767fd4f57575cca8c1692580796a1171e544cb70d40a8b583d188682dc7bed5f0acff19b1eaa69dcc22e", 0x80}, {&(0x7f0000000fc0)="00853976de77c91ee4b1874eea2dd393dd93f38a5fc9683c2fb424e9b413d53e29add4", 0x23}, {&(0x7f0000001000)="c6d127520848a8b0f6bf17b3feec", 0xe}, {&(0x7f0000001040)="e566dba339b82a2e9bb48b1c7f7fbbff380b9080328c154589c3dc7fd1ceb5dffa247f8399c927ac5ea6e75c77fc9bed79ef68aac6a5837a14433faa5828a052cb29432bd37249df78dac8c9e2c115d7720392bdbc0c39bd85bdde4675025b4aa125d7f10aa611d7dd5b533af269ea7365e331b7e671a0378a5ca582f3d6a334535a39380d3e219c524b5bb00cef52ee0ba3f76e7c3db01791d386a02d148e33af9b8a12323505a04722665fbe0c9af0b932a3bbd3aae778", 0xb8}], 0x7, &(0x7f0000001180)=[@mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x3f}}, @mark={{0x14, 0x1, 0x24, 0x6f0}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0xff}}, @txtime={{0x18, 0x1, 0x3d, 0xa71}}, @timestamping={{0x14, 0x1, 0x25, 0x2fb}}], 0xa8}}], 0x3, 0xc082) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async, rerun: 64) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (rerun: 64) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x28, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x2}}, [@TCA_INGRESS_BLOCK={0x8}]}, 0x2c}}, 0x0) (async, rerun: 32) fchmod(r0, 0x1) (async, rerun: 32) bind$pptp(r3, &(0x7f0000000700)={0x18, 0x2, {0x2, @empty}}, 0x1e) [ 1928.826226][T29782] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1928.834005][T29782] [ 1928.837653][T18948] usb 4-1: Using ep0 maxpacket: 8 [ 1928.845790][T29782] ENOMEM in journal_alloc_journal_head, retrying. [ 1928.852842][T29782] erofs: (device loop2): mounted with root inode @ nid 36. 06:29:32 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 59) 06:29:32 executing program 4: r0 = syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000240)="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"/329, 0x149, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f0000000500)=ANY=[@ANYRESDEC, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) fsmount(0xffffffffffffffff, 0x0, 0x82) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) (async) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000001240)=[{{&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @remote, 'veth0_vlan\x00'}}, 0x80, &(0x7f0000000740)=[{&(0x7f00000003c0)="9ac0c46eb28d97464a23e61478485b2cf6d7cb3bdafd2781fcc33f6410138152768ed8509ba81859fe", 0x29}, {&(0x7f0000000700)}], 0x2, &(0x7f0000000780)=[@timestamping={{0x14, 0x1, 0x25, 0xc3}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}], 0x48}}, {{&(0x7f0000000800)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x4, 0x1, {0xa, 0x4e23, 0x2, @empty, 0xfffffffe}}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000880)="a86df7b3eae49ed2ef2ea462506573b13dddfa7ac7422c712b0f30127501cd3a79a17813caa28ddca311b823d9b3e2ca7acb454124078fb313d6c76f9eeb2b48f66fde85820ef520409aeef7a776ff532c615de7b84834a7746524d4dd24bee0fdd66998606fe0bc4fc9d02c364183dd464607c95bd2ea3bfc2c0a30e05c3fe272520b3fd07ed4f07d9b49ebfb56974a793b080c07dee596066e3d59ebecc0c0d750a546dcbd49c34c425630ce565a537bd2cb4683544721cbad36b58c5632ec5b5e3325bb178caf889781a77f", 0xcd}, {&(0x7f0000000980)="4308868b1ff90ca3db4bce6dd0da01854fea7660340f00", 0x17}, {&(0x7f00000009c0)="f308330cde9523456327a8cad9d5ded70836e95d528cc041", 0x18}, {&(0x7f0000000a00)="bd592b15f28f4e50f479286519d027a4fc6fdfc241f0b627f3cf999c8f7ad17e9b77b53a1bf640e8143ba8eef0c36eaebc52053ce4e6694a21639150a1db2c53858256085de50e14afb1976a5e299a1d3fd83d0b03ca549706cbd54651bfd9df0f29b6c5fbbfb0043f4c4463165e71483c6b6dc4e50a8e0d0f0c8241f55f1532a5f8a0d5c72b71bdb61c3484f0cdaee8ee7f58ea5f7da6a9b8ee28f010321ceda0c56acafb9d64b9f199c99bbfe32d7012debef504cc94562b", 0xb9}, {&(0x7f0000000ac0)="b7766f3c30c9984caea34a3d9ef4bffe78063653c1996ab52b652030e290175b28db93b5b9b9d1128ed865b31bfee79ac733d28d2be7cc01cc16", 0x3a}], 0x5, &(0x7f0000000b80)=[@mark={{0x14, 0x1, 0x24, 0x7f}}, @timestamping={{0x14, 0x1, 0x25, 0x57}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x13}}], 0x60}}, {{&(0x7f0000000c00)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000c80)="200020c314e8479eb88ecf13c5ee8e0b481e8fba3f4405ae5eb9a3fe1cb5b64fb3091a8f03707c692c7b4ec3f1b2c679d39607be131b5cc04e7c5a056112147ebc11c76baf651aba0bb709b240cb871b0b8054c5f50d35b2d279c6e6db292813d6180e7e7d08e342f0da864e8736831cc1590c779d37c95de8fe12a3637550bdde0fc0f3d956241ca80c1b894df7ea64214839cfeecf7b8877d1979f0457439d50cf2d88c63102d6da08eb424281d241276bc6", 0xb3}, {&(0x7f0000000d40)="83a67d8167110ab8d6b528b21606fe176076c72c09536435e2719a50bf3f50e7c45174dbd6373f0e1090d7ee330e57fde570e5834bf0c57adc39c140245f5c2e0d78c2d363169ee255b8cc7c715e53bd043bd2694f175b48034dbfc4dc6b9181b9229f3dddba8a26239d0b0e11a8ad4877128df4dce861435d812889e7f2983959dabcb93c9078c26c84d3feabfa4e626c513976e273d589b610ed9bd3085c668d0e89a554982c12492293c0ba6fbc36f649ed7a68b7a94ad8e565db55f365e65305a6812a2729b489089f1862695cac4c780f806871cdfd928f951b1bc3", 0xde}, {&(0x7f0000000e40)="2be87d526c4927d7f98ed80d358e9ed4bad5bc35adfd76a08009be931292553f12e25c4ae0a157b47839c8408ef0c89c3ac3b10657dfb9a0c534819c7583a4c01965ef1c198680228337051bbbddb4a0b5eb3d76951b6c7e226e96e438daec541015e0be036635b60c03598dd203a76cac6c82d2db1cd536165136319dc373ede6cbeac577f2eefdbd0791d76a44f634d42087d7a5ee5cb34e84d70fdebec8d3a7e2abee104046bd7bdbd9af6172b9c941e27324f92a1902396d9bd0c17f5df6be5d474b9f582a3cd7110d5ee7f1a405469c59b91987ba1d9241237bfab4c1e554029079846c60998cef806a5863", 0xee}, {&(0x7f0000000f40)="81f4441cdaf02e5d9ea7d67585b96c9af56985ca83e17b4ea05c86cb29d8e7fae2f1309338d042e27ae39e0342c351a7349ba211d726897698173d111b76972fec69aad216247476d1463fdec5b9268438d65569cc2f767fd4f57575cca8c1692580796a1171e544cb70d40a8b583d188682dc7bed5f0acff19b1eaa69dcc22e", 0x80}, {&(0x7f0000000fc0)="00853976de77c91ee4b1874eea2dd393dd93f38a5fc9683c2fb424e9b413d53e29add4", 0x23}, {&(0x7f0000001000)="c6d127520848a8b0f6bf17b3feec", 0xe}, {&(0x7f0000001040)="e566dba339b82a2e9bb48b1c7f7fbbff380b9080328c154589c3dc7fd1ceb5dffa247f8399c927ac5ea6e75c77fc9bed79ef68aac6a5837a14433faa5828a052cb29432bd37249df78dac8c9e2c115d7720392bdbc0c39bd85bdde4675025b4aa125d7f10aa611d7dd5b533af269ea7365e331b7e671a0378a5ca582f3d6a334535a39380d3e219c524b5bb00cef52ee0ba3f76e7c3db01791d386a02d148e33af9b8a12323505a04722665fbe0c9af0b932a3bbd3aae778", 0xb8}], 0x7, &(0x7f0000001180)=[@mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x3f}}, @mark={{0x14, 0x1, 0x24, 0x6f0}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0xff}}, @txtime={{0x18, 0x1, 0x3d, 0xa71}}, @timestamping={{0x14, 0x1, 0x25, 0x2fb}}], 0xa8}}], 0x3, 0xc082) (async) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x28, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x2}}, [@TCA_INGRESS_BLOCK={0x8}]}, 0x2c}}, 0x0) (async) fchmod(r0, 0x1) (async) bind$pptp(r3, &(0x7f0000000700)={0x18, 0x2, {0x2, @empty}}, 0x1e) [ 1928.909434][T29787] loop4: detected capacity change from 0 to 64 [ 1928.952136][T29792] loop2: detected capacity change from 0 to 64 [ 1928.953002][T29794] loop4: detected capacity change from 0 to 64 [ 1928.959249][T29792] FAULT_INJECTION: forcing a failure. [ 1928.959249][T29792] name failslab, interval 1, probability 0, space 0, times 0 [ 1928.964919][T29794] erofs: Unknown parameter '18446744073709551615' [ 1928.984140][T29792] CPU: 0 PID: 29792 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1928.994207][T29792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1929.004100][T29792] Call Trace: [ 1929.007222][T29792] [ 1929.010001][T29792] dump_stack_lvl+0x151/0x1b7 [ 1929.014513][T29792] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1929.019812][T29792] ? preempt_schedule+0xd9/0xe0 [ 1929.024494][T29792] ? schedule_preempt_disabled+0x20/0x20 [ 1929.029965][T29792] dump_stack+0x15/0x17 [ 1929.033957][T29792] should_fail+0x3c0/0x510 [ 1929.038209][T29792] __should_failslab+0x9f/0xe0 [ 1929.042812][T29792] should_failslab+0x9/0x20 [ 1929.047149][T29792] kmem_cache_alloc+0x4f/0x2f0 [ 1929.050153][T18944] usb 2-1: Using ep0 maxpacket: 8 [ 1929.051744][T29792] ? jbd2_journal_add_journal_head+0x84/0x4b0 [ 1929.056652][ T26] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 1929.062504][T29792] ? ext4_inode_journal_mode+0x237/0x470 [ 1929.062529][T29792] jbd2_journal_add_journal_head+0x84/0x4b0 [ 1929.062548][T29792] jbd2_journal_get_create_access+0x48/0x4a0 [ 1929.062566][T29792] __ext4_journal_get_create_access+0xaf/0x550 [ 1929.070320][ T522] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 1929.075352][T29792] ? __ext4_forget+0x850/0x850 [ 1929.104866][T29792] ? __kasan_check_write+0x14/0x20 [ 1929.109810][T29792] ? up_read+0x14/0x90 [ 1929.113714][T29792] ext4_getblk+0x3d9/0x6f0 [ 1929.117969][T29792] ? ext4_get_block_unwritten+0x40/0x40 [ 1929.123349][T29792] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 1929.128732][T29792] ext4_bread+0x2f/0x180 [ 1929.130123][T18948] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1929.132809][T29792] ext4_append+0x2e8/0x570 [ 1929.132828][T29792] ? ext4_init_new_dir+0xa10/0xa10 [ 1929.148252][T18948] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1929.150861][T29792] ext4_init_new_dir+0x337/0xa10 [ 1929.150883][T29792] ? may_create+0x647/0x8c0 [ 1929.150899][T29792] ? ext4_init_dot_dotdot+0x500/0x500 [ 1929.161983][T18948] usb 4-1: Product: syz [ 1929.163446][T29792] ext4_mkdir+0x4fa/0xcf0 [ 1929.163468][T29792] ? ext4_symlink+0xfe0/0xfe0 [ 1929.170314][T18948] usb 4-1: Manufacturer: syz [ 1929.172989][T29792] ? selinux_inode_mkdir+0x22/0x30 [ 1929.180375][T18948] usb 4-1: SerialNumber: syz [ 1929.181149][T29792] ? security_inode_mkdir+0xf1/0x130 [ 1929.204588][T29792] vfs_mkdir+0x360/0x580 [ 1929.208669][T29792] do_mkdirat+0x1e8/0x420 [ 1929.212831][T29792] ? vfs_mkdir+0x580/0x580 [ 1929.217084][T29792] ? getname_flags+0x1fb/0x510 [ 1929.221685][T29792] __x64_sys_mkdirat+0x89/0xa0 [ 1929.226282][T29792] do_syscall_64+0x44/0xd0 [ 1929.230536][T29792] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1929.236265][T29792] RIP: 0033:0x7f8915520597 [ 1929.240517][T29792] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1929.259961][T29792] RSP: 002b:00007f8914294f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 1929.268206][T29792] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915520597 [ 1929.276016][T29792] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 1929.280510][T18948] usb 4-1: config 0 descriptor?? [ 1929.283821][T29792] RBP: 00007f89142951d0 R08: 0000000000000000 R09: 00007f89142951d0 06:29:32 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 60) [ 1929.296422][T29792] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1929.304231][T29792] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1929.312036][T29792] [ 1929.316115][T29792] ENOMEM in journal_alloc_journal_head, retrying. [ 1929.320930][ T26] usb 6-1: Using ep0 maxpacket: 8 [ 1929.323265][T29792] erofs: (device loop2): mounted with root inode @ nid 36. [ 1929.343293][T18944] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1929.382451][T18944] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1929.390324][T18944] usb 2-1: Product: syz [ 1929.394314][T18944] usb 2-1: Manufacturer: syz [ 1929.398716][T18944] usb 2-1: SerialNumber: syz [ 1929.403794][T18944] usb 2-1: config 0 descriptor?? [ 1929.410819][T29799] loop2: detected capacity change from 0 to 64 [ 1929.419419][T29799] FAULT_INJECTION: forcing a failure. [ 1929.419419][T29799] name failslab, interval 1, probability 0, space 0, times 0 [ 1929.432565][T29799] CPU: 0 PID: 29799 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1929.442621][T29799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1929.452516][T29799] Call Trace: [ 1929.455640][T29799] [ 1929.458424][T29799] dump_stack_lvl+0x151/0x1b7 [ 1929.460146][ T26] usb 6-1: config 0 has no interfaces? [ 1929.462925][T29799] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1929.473524][T29799] dump_stack+0x15/0x17 [ 1929.477511][T29799] should_fail+0x3c0/0x510 [ 1929.481776][T29799] ? __se_sys_mount+0xde/0x3c0 [ 1929.486365][T29799] __should_failslab+0x9f/0xe0 [ 1929.490964][T29799] should_failslab+0x9/0x20 [ 1929.495304][T29799] __kmalloc_track_caller+0x6c/0x350 [ 1929.500163][ T522] usb 1-1: Using ep0 maxpacket: 8 [ 1929.500422][T29799] ? strnlen_user+0x130/0x1c0 [ 1929.509799][T29799] strndup_user+0x76/0x150 [ 1929.514049][T29799] __se_sys_mount+0xde/0x3c0 [ 1929.518478][T29799] ? __x64_sys_mount+0xd0/0xd0 [ 1929.523077][T29799] __x64_sys_mount+0xbf/0xd0 [ 1929.527503][T29799] do_syscall_64+0x44/0xd0 [ 1929.531755][T29799] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1929.537485][T29799] RIP: 0033:0x7f8915522ada [ 1929.541734][T29799] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1929.561181][T29799] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1929.569424][T29799] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1929.577236][T29799] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1929.585052][T29799] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1929.592856][T29799] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1929.600668][T29799] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1929.608483][T29799] [ 1929.620133][ T26] usb 6-1: New USB device found, idVendor=05c6, idProduct=9076, bcdDevice=6d.27 [ 1929.629079][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1929.637709][ T26] usb 6-1: Product: syz [ 1929.642275][ T26] usb 6-1: Manufacturer: syz [ 1929.646723][ T26] usb 6-1: SerialNumber: syz [ 1929.660602][T18944] r8152 2-1:0.0: Unknown version 0x0000 [ 1929.681388][ T26] usb 6-1: rejected 1 configuration due to insufficient available bus power [ 1929.689938][ T26] usb 6-1: no configuration chosen from 1 choice [ 1929.720150][T18944] r8153_ecm 2-1:0.0: Unknown version 0x0000 [ 1929.726530][T18944] usb 2-1: bad CDC descriptors [ 1929.760141][T18948] r8153_ecm 4-1:0.0: Unknown version 0x3c80 [ 1929.766098][T18948] usb 4-1: bad CDC descriptors [ 1929.780144][ T522] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1929.789120][ T522] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1929.797067][ T522] usb 1-1: Product: syz [ 1929.802383][ T522] usb 1-1: Manufacturer: syz [ 1929.806867][ T522] usb 1-1: SerialNumber: syz [ 1929.811939][ T522] usb 1-1: config 0 descriptor?? [ 1929.966446][T29803] udc-core: couldn't find an available UDC or it's busy [ 1929.974415][T29803] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1930.050689][T29806] udc-core: couldn't find an available UDC or it's busy [ 1930.057519][T29806] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1930.064916][T29806] udc-core: couldn't find an available UDC or it's busy [ 1930.071802][ T522] r8152 1-1:0.0: Unknown version 0x0000 [ 1930.077435][T29806] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1930.085945][T29806] udc-core: couldn't find an available UDC or it's busy [ 1930.092847][T29806] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1930.100322][T29806] udc-core: couldn't find an available UDC or it's busy [ 1930.107140][T29806] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1930.114494][ T522] r8153_ecm 1-1:0.0: Unknown version 0x0000 [ 1930.120329][ T522] usb 1-1: bad CDC descriptors [ 1930.125080][T29806] udc-core: couldn't find an available UDC or it's busy [ 1930.132639][T29806] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1930.148456][ T523] usb 1-1: USB disconnect, device number 32 [ 1930.925772][T18944] usb 2-1: USB disconnect, device number 86 06:29:34 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 61) 06:29:34 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa8458d68e0f6979005b72f91fb90000000000", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x28, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x2}}, [@TCA_INGRESS_BLOCK={0x8}]}, 0x2c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x28, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0xc, 0x11d, 0x0, 0x1, [{0x8}, {0x4}]}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NOTIFY_RADAR(r2, &(0x7f00000003c0)={&(0x7f0000000040), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r4, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3ff}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000089) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) 06:29:34 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x4e7, 0x9, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7, 0x40, 0xc5, [{{0x9, 0x4, 0x0, 0xfe, 0x2, 0x3, 0x1, 0x1, 0x7, {0x9, 0x21, 0xffff, 0x6, 0x1, {0x22, 0x707}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x4, 0x3}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x8}}]}}}]}}]}}, &(0x7f0000000100)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0x1, 0x92, 0x80, 0xff, 0x38}, 0x1a, &(0x7f0000000080)={0x5, 0xf, 0x1a, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x47, 0x6, 0x800}, @wireless={0xb, 0x10, 0x1, 0x4, 0x0, 0x16, 0x16, 0x6, 0x7f}]}, 0x1, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x804}}]}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) 06:29:34 executing program 3: clock_gettime(0x0, &(0x7f0000000000)) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000040)={0x40, 0x1, 0x6, {0x6, 0x4, "9c4217fb"}}, &(0x7f0000000080)={0x0, 0x3, 0xb3, @string={0xb3, 0x3, "0926176b4170a7fb7c2e3030d9a4fe31bff5c550aac9f37e66aa157f05401c1b42c8c60f4c49b17ccce2a651c19e07c909e64d3f75de218fd158f30ee4553208eeac972067a85d34d664a497f71b5301fe219782024a5ad4c6fdf6d1ab233fdb984448d05fd2f145a09b7af8e88858922583e2c40fe3df5366d3710d829071ee93965d9dbefa4ac1cd56e73c9356709c81ce7e603c2cfaefe03b545ccebf920c854bd6789a4dd5c8a745d5d8f91fd3f739"}}, &(0x7f00000001c0)={0x0, 0xf, 0x1ba, {0x5, 0xf, 0x1ba, 0x4, [@generic={0x51, 0x10, 0x4, "43efdb4c12c6cbf84f2234f0725d44c03b03d0e23370d67c1dc7e7455bf98e34e8785282164501c0faaa5eafbb9b69afeb9d66518fab653b69ed62c95a14779ccd1971315e097015979c5e90dbc1"}, @generic={0xf8, 0x10, 0x6a4f280425567751, "dbb3933d93da65afd72130d5e045485d3e7d4cb5f85ea451d53d80c2a9eed5ea3d9cb004dc0d4f23195fe5cb5d14313291693511ca42fa8b20e0ca7fde589b7129b0205a4572bd3d5c72839b3e168fe01794effe20383de7ae3e225e0b08fa0ca9ef7e6d7067b09f7cdbb842ad649d7e94a957a6dbd76669856868fc144ebe422c56c7a99330d537fb3563fe5483332dad731593431bac041ed78bac3b6e8fd57632054e4ad62dcd45e2679c04163dd208d1b165a36a36edcc25c0ac0311c89a959b910248c3c75417198927f3a7a1d8b21fbc5c2a8cc746095906176ca7849e6383f987d876230a5dba64b51d29f852a323ce631a"}, @generic={0x58, 0x10, 0x1, "5ffa25299a1fa55f13fca125632c08593e2e77626dddce9d4cc6ab37a5e61ed82209bc6fad1852a7307dc76b1667a8161f64ee63ae64f90901bd5e67110c11611ac65b27dc1a752e59df3ca21b97861e17ffa49740"}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "a35c403c484ed6dce599c714b6a392c3"}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x4, 0x80, 0x97, "6637c178", "4757acef"}}, &(0x7f0000000380)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xff, 0x18, 0x20, 0x40, 0x9, 0x0, 0x7}}}, &(0x7f0000000840)={0x84, &(0x7f0000000400)={0x20, 0x18, 0x58, "c14983bd9dc13e33423c74005b30f23950fd928594abff561d7d634323a7317ff888247ba7825eb5d5d6ffb409ea3afb93d5ae3fcb4f32925dd4f12132e200f0cc207e670b5834522a63f271c1f022ea41da4f865ae6e59e"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x3}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x54}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000000540)=ANY=[@ANYBLOB="20000000000040010800f0000000"], &(0x7f0000000580)={0x40, 0x7, 0x2, 0x7}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000600)={0x40, 0xb, 0x2, 'A.'}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000680)={0x40, 0x13, 0x6, @broadcast}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000700)={0x40, 0x19, 0x2, "899a"}, &(0x7f0000000740)={0x40, 0x1a, 0x2, 0xadf}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0x7}, &(0x7f00000007c0)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000800)={0x40, 0x21, 0x1}}) clock_gettime(0x0, &(0x7f0000000000)) (async) syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000040)={0x40, 0x1, 0x6, {0x6, 0x4, "9c4217fb"}}, &(0x7f0000000080)={0x0, 0x3, 0xb3, @string={0xb3, 0x3, "0926176b4170a7fb7c2e3030d9a4fe31bff5c550aac9f37e66aa157f05401c1b42c8c60f4c49b17ccce2a651c19e07c909e64d3f75de218fd158f30ee4553208eeac972067a85d34d664a497f71b5301fe219782024a5ad4c6fdf6d1ab233fdb984448d05fd2f145a09b7af8e88858922583e2c40fe3df5366d3710d829071ee93965d9dbefa4ac1cd56e73c9356709c81ce7e603c2cfaefe03b545ccebf920c854bd6789a4dd5c8a745d5d8f91fd3f739"}}, &(0x7f00000001c0)={0x0, 0xf, 0x1ba, {0x5, 0xf, 0x1ba, 0x4, [@generic={0x51, 0x10, 0x4, "43efdb4c12c6cbf84f2234f0725d44c03b03d0e23370d67c1dc7e7455bf98e34e8785282164501c0faaa5eafbb9b69afeb9d66518fab653b69ed62c95a14779ccd1971315e097015979c5e90dbc1"}, @generic={0xf8, 0x10, 0x6a4f280425567751, "dbb3933d93da65afd72130d5e045485d3e7d4cb5f85ea451d53d80c2a9eed5ea3d9cb004dc0d4f23195fe5cb5d14313291693511ca42fa8b20e0ca7fde589b7129b0205a4572bd3d5c72839b3e168fe01794effe20383de7ae3e225e0b08fa0ca9ef7e6d7067b09f7cdbb842ad649d7e94a957a6dbd76669856868fc144ebe422c56c7a99330d537fb3563fe5483332dad731593431bac041ed78bac3b6e8fd57632054e4ad62dcd45e2679c04163dd208d1b165a36a36edcc25c0ac0311c89a959b910248c3c75417198927f3a7a1d8b21fbc5c2a8cc746095906176ca7849e6383f987d876230a5dba64b51d29f852a323ce631a"}, @generic={0x58, 0x10, 0x1, "5ffa25299a1fa55f13fca125632c08593e2e77626dddce9d4cc6ab37a5e61ed82209bc6fad1852a7307dc76b1667a8161f64ee63ae64f90901bd5e67110c11611ac65b27dc1a752e59df3ca21b97861e17ffa49740"}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "a35c403c484ed6dce599c714b6a392c3"}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x4, 0x80, 0x97, "6637c178", "4757acef"}}, &(0x7f0000000380)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xff, 0x18, 0x20, 0x40, 0x9, 0x0, 0x7}}}, &(0x7f0000000840)={0x84, &(0x7f0000000400)={0x20, 0x18, 0x58, "c14983bd9dc13e33423c74005b30f23950fd928594abff561d7d634323a7317ff888247ba7825eb5d5d6ffb409ea3afb93d5ae3fcb4f32925dd4f12132e200f0cc207e670b5834522a63f271c1f022ea41da4f865ae6e59e"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x3}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x54}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000000540)=ANY=[@ANYBLOB="20000000000040010800f0000000"], &(0x7f0000000580)={0x40, 0x7, 0x2, 0x7}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000600)={0x40, 0xb, 0x2, 'A.'}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000680)={0x40, 0x13, 0x6, @broadcast}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000700)={0x40, 0x19, 0x2, "899a"}, &(0x7f0000000740)={0x40, 0x1a, 0x2, 0xadf}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0x7}, &(0x7f00000007c0)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000800)={0x40, 0x21, 0x1}}) (async) 06:29:34 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, &(0x7f0000000040)={0x0, 0x8, 0x98, {0x98, 0x30, "0e48a83feb07fe6c198ba4fd572dce100d1ee1125f1d153137785cbfbb0fcca9905f88d5b187d4a6c24471d3146620dcbcad8fa33b68280643c710b06f284508bff027971ac07842229b52e9e42a307b5d9f026e4d6aa09b6f95fae36ef433dc5fce145352b1c212df96bcd6e66f15d37a53f3653082eba2e5fc3a26bbf9ebe00377f7835588e0f2a61b1b8449d4c7c9225faff90917"}}, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x820}}, &(0x7f0000000140)={0x0, 0x22, 0x3, {[@local=@item_012={0x2, 0x2, 0x1, "c116"}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x100, 0x59, 0x1, {0x22, 0x9d7}}}}, &(0x7f00000004c0)={0x2c, &(0x7f0000000240)={0x40, 0x0, 0xb1, "bd1e36d05502839125ab0dd12d55295d2a8f09e6f359eb2ba4d9eca3cff0b179c0668c52c1e370c073da7d763dfbe64ed550abad6f556b0949b9444555f4984b95627cf9cf26fa56be18c81606f7aa8e50544a26ff7df10ed80a0e9a2f424dd100ca9bc32cb7c23e3e50899bc92efedce27ba5b75daaa62a771949710150e34a9cb31c09277dfc28ec70bb6c4336a693a2007efc757ede645b7b7791081556b5345441e024704797756acf58c5754d598f"}, &(0x7f0000000300)={0x0, 0xa, 0x1}, &(0x7f0000000340)={0x0, 0x8, 0x1}, &(0x7f0000000380)={0x20, 0x1, 0xf1, "b406830bd43d945e4990d9d2befba9f9f00cd719b0bf82a922ae120a320787d358d1e229e15fb34d92806c12da8be4fcf29b1a9122494b05c0d7d6d1997cc88eebd05dd5a86f4b2c8680007b6f789dba0ae930c06114fb7db27e7d412a2d1abbb65f19acff487dc8ebb0bf811952ec4589c803017e144eaf229c1a9fc70d3920888fc2e44f6c2877bc9f1e0b148dcbdd494933c2b2a88f1fe1a70894fd64eaf13ac73d903ae040c21faf554c07563760a5760eb273cfbbf953467f646cd6538f8d3fce74b13caf4cc9fbc4fb9efb4258e45c5bf42f7b68427814b8c47104b7a1c0e2915c92930f9bd4d7374d17e2ff4593"}, &(0x7f0000000480)={0x20, 0x3, 0x1, 0x7f}}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001400)={0x11, &(0x7f0000000000)=ANY=[@ANYRESOCT=r0], 0x0, 0x0, 0x0, 0x0}) [ 1930.995752][T29818] loop4: detected capacity change from 0 to 64 [ 1930.998686][ T522] usb 4-1: USB disconnect, device number 29 [ 1931.008128][T29817] loop2: detected capacity change from 0 to 64 [ 1931.014428][T29818] erofs: (device loop4): mounted with root inode @ nid 36. [ 1931.019415][T29817] FAULT_INJECTION: forcing a failure. [ 1931.019415][T29817] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1931.035107][T29817] CPU: 1 PID: 29817 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1931.045165][T29817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1931.055059][T29817] Call Trace: [ 1931.058186][T29817] [ 1931.060959][T29817] dump_stack_lvl+0x151/0x1b7 [ 1931.065476][T29817] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1931.070777][T29817] dump_stack+0x15/0x17 [ 1931.074761][T29817] should_fail+0x3c0/0x510 [ 1931.079012][T29817] should_fail_usercopy+0x1a/0x20 [ 1931.083873][T29817] _copy_from_user+0x20/0xd0 [ 1931.088302][T29817] strndup_user+0xb3/0x150 [ 1931.092555][T29817] __se_sys_mount+0xde/0x3c0 [ 1931.096980][T29817] ? __x64_sys_mount+0xd0/0xd0 [ 1931.101580][T29817] __x64_sys_mount+0xbf/0xd0 [ 1931.106008][T29817] do_syscall_64+0x44/0xd0 [ 1931.110259][T29817] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1931.115987][T29817] RIP: 0033:0x7f8915522ada [ 1931.120240][T29817] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 06:29:34 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000380)=ANY=[@ANYBLOB="ad6f0600040000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x40, 0x17, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1931.139683][T29817] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1931.147925][T29817] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1931.155736][T29817] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1931.163550][T29817] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1931.171360][T29817] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1931.179172][T29817] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1931.186986][T29817] 06:29:34 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa8458d68e0f6979005b72f91fb90000000000", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x28, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x2}}, [@TCA_INGRESS_BLOCK={0x8}]}, 0x2c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x28, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0xc, 0x11d, 0x0, 0x1, [{0x8}, {0x4}]}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NOTIFY_RADAR(r2, &(0x7f00000003c0)={&(0x7f0000000040), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r4, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3ff}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000089) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa8458d68e0f6979005b72f91fb90000000000", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (async) socket(0x11, 0x800000003, 0x0) (async) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async) socket(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x28, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x2}}, [@TCA_INGRESS_BLOCK={0x8}]}, 0x2c}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$NL80211_CMD_SET_TID_CONFIG(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x28, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0xc, 0x11d, 0x0, 0x1, [{0x8}, {0x4}]}]}, 0x28}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) (async) sendmsg$NL80211_CMD_NOTIFY_RADAR(r2, &(0x7f00000003c0)={&(0x7f0000000040), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r4, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3ff}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000089) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) (async) 06:29:34 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 62) [ 1931.196323][T18948] usb 6-1: USB disconnect, device number 49 [ 1931.238190][T29828] loop2: detected capacity change from 0 to 64 [ 1931.245514][T29828] FAULT_INJECTION: forcing a failure. [ 1931.245514][T29828] name failslab, interval 1, probability 0, space 0, times 0 [ 1931.259386][T29828] CPU: 1 PID: 29828 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1931.259651][T29830] loop4: detected capacity change from 0 to 64 [ 1931.269460][T29828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1931.269474][T29828] Call Trace: [ 1931.269480][T29828] [ 1931.269486][T29828] dump_stack_lvl+0x151/0x1b7 [ 1931.269510][T29828] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1931.300561][T29830] erofs: (device loop4): mounted with root inode @ nid 36. [ 1931.301054][T29828] dump_stack+0x15/0x17 [ 1931.312077][T29828] should_fail+0x3c0/0x510 [ 1931.316330][T29828] ? __se_sys_mount+0x156/0x3c0 [ 1931.321017][T29828] __should_failslab+0x9f/0xe0 [ 1931.325616][T29828] should_failslab+0x9/0x20 [ 1931.329957][T29828] kmem_cache_alloc_trace+0x4a/0x310 [ 1931.335077][T29828] __se_sys_mount+0x156/0x3c0 [ 1931.339593][T29828] ? __x64_sys_mount+0xd0/0xd0 [ 1931.344189][T29828] __x64_sys_mount+0xbf/0xd0 [ 1931.348626][T29828] do_syscall_64+0x44/0xd0 [ 1931.352867][T29828] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1931.358597][T29828] RIP: 0033:0x7f8915522ada [ 1931.362848][T29828] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 06:29:34 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa8458d68e0f6979005b72f91fb90000000000", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (async) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x28, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x2}}, [@TCA_INGRESS_BLOCK={0x8}]}, 0x2c}}, 0x0) (async, rerun: 32) r3 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x28, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0xc, 0x11d, 0x0, 0x1, [{0x8}, {0x4}]}]}, 0x28}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NOTIFY_RADAR(r2, &(0x7f00000003c0)={&(0x7f0000000040), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r4, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3ff}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000089) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) 06:29:34 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 63) [ 1931.382290][T29828] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1931.390535][T29828] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1931.398347][T29828] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1931.406158][T29828] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1931.413973][T29828] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1931.421781][T29828] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1931.429596][T29828] [ 1931.467618][T29842] loop2: detected capacity change from 0 to 64 [ 1931.474162][T29842] FAULT_INJECTION: forcing a failure. [ 1931.474162][T29842] name failslab, interval 1, probability 0, space 0, times 0 [ 1931.487094][T29842] CPU: 1 PID: 29842 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1931.497162][T29842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1931.507055][T29842] Call Trace: [ 1931.510176][T29842] [ 1931.512954][T29842] dump_stack_lvl+0x151/0x1b7 [ 1931.517475][T29842] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1931.522765][T29842] dump_stack+0x15/0x17 [ 1931.526756][T29842] should_fail+0x3c0/0x510 [ 1931.531007][T29842] ? __se_sys_mount+0x156/0x3c0 [ 1931.535693][T29842] __should_failslab+0x9f/0xe0 [ 1931.540295][T29842] should_failslab+0x9/0x20 [ 1931.544636][T29842] kmem_cache_alloc_trace+0x4a/0x310 [ 1931.549756][T29842] __se_sys_mount+0x156/0x3c0 [ 1931.554267][T29842] ? __x64_sys_mount+0xd0/0xd0 [ 1931.558870][T29842] __x64_sys_mount+0xbf/0xd0 [ 1931.563295][T29842] do_syscall_64+0x44/0xd0 [ 1931.567548][T29842] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1931.573277][T29842] RIP: 0033:0x7f8915522ada [ 1931.577528][T29842] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1931.596975][T29842] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1931.605216][T29842] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada 06:29:35 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 64) [ 1931.613025][T29842] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1931.620836][T29842] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1931.628647][T29842] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1931.636463][T29842] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1931.644275][T29842] [ 1931.650189][T24394] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 1931.684678][T29847] loop2: detected capacity change from 0 to 64 [ 1931.686855][T29845] loop4: detected capacity change from 0 to 64 [ 1931.697704][T29847] FAULT_INJECTION: forcing a failure. [ 1931.697704][T29847] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1931.711211][T29847] CPU: 1 PID: 29847 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1931.721274][T29847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1931.731168][T29847] Call Trace: [ 1931.734287][T29847] [ 1931.737066][T29847] dump_stack_lvl+0x151/0x1b7 [ 1931.741578][T29847] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1931.746874][T29847] dump_stack+0x15/0x17 [ 1931.750865][T29847] should_fail+0x3c0/0x510 [ 1931.755115][T29847] should_fail_usercopy+0x1a/0x20 [ 1931.759986][T29847] _copy_from_user+0x20/0xd0 [ 1931.764402][T29847] __se_sys_mount+0x179/0x3c0 [ 1931.768919][T29847] ? __x64_sys_mount+0xd0/0xd0 [ 1931.773517][T29847] __x64_sys_mount+0xbf/0xd0 [ 1931.777944][T29847] do_syscall_64+0x44/0xd0 [ 1931.782193][T29847] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1931.787954][T29847] RIP: 0033:0x7f8915522ada [ 1931.792268][T29847] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1931.811702][T29847] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1931.819946][T29847] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada 06:29:35 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 65) [ 1931.827766][T29847] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1931.835577][T29847] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1931.843386][T29847] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1931.851192][T29847] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1931.859011][T29847] [ 1931.862640][T29847] erofs: (device loop2): mounted with root inode @ nid 36. [ 1931.912057][T29852] loop2: detected capacity change from 0 to 64 [ 1931.930052][ T522] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 1931.937485][T18948] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 1931.944882][T18944] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 1931.952807][T29852] FAULT_INJECTION: forcing a failure. [ 1931.952807][T29852] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1931.970131][T29852] CPU: 0 PID: 29852 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1931.980193][T29852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1931.990089][T29852] Call Trace: [ 1931.993210][T29852] [ 1931.995988][T29852] dump_stack_lvl+0x151/0x1b7 [ 1932.000505][T29852] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1932.005802][T29852] dump_stack+0x15/0x17 [ 1932.009788][T29852] should_fail+0x3c0/0x510 [ 1932.014042][T29852] should_fail_usercopy+0x1a/0x20 [ 1932.018903][T29852] strncpy_from_user+0x24/0x2b0 [ 1932.023590][T29852] getname_flags+0xf2/0x510 [ 1932.027927][T29852] user_path_at_empty+0x2e/0x1b0 [ 1932.032701][T29852] __se_sys_mount+0x293/0x3c0 [ 1932.037217][T29852] ? __x64_sys_mount+0xd0/0xd0 [ 1932.041815][T29852] __x64_sys_mount+0xbf/0xd0 [ 1932.046250][T29852] do_syscall_64+0x44/0xd0 [ 1932.050497][T29852] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1932.056222][T29852] RIP: 0033:0x7f8915522ada [ 1932.060478][T29852] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1932.079918][T29852] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1932.088161][T29852] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1932.095977][T29852] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1932.103783][T29852] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1932.111593][T29852] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1932.119406][T29852] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1932.127219][T29852] [ 1932.190101][T24394] usb 1-1: Using ep0 maxpacket: 8 [ 1932.200082][ T522] usb 4-1: Using ep0 maxpacket: 8 [ 1932.204985][T18948] usb 6-1: Using ep0 maxpacket: 8 [ 1932.280187][T18944] usb 2-1: Using ep0 maxpacket: 8 [ 1932.480134][ T522] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1932.489120][T18948] usb 6-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1932.499591][ T522] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1932.507938][T18948] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1932.516019][ T522] usb 4-1: Product: syz [ 1932.520310][T18948] usb 6-1: Product: syz [ 1932.524357][ T522] usb 4-1: Manufacturer: syz [ 1932.528789][T18948] usb 6-1: Manufacturer: syz [ 1932.533469][ T522] usb 4-1: SerialNumber: syz [ 1932.537951][T18948] usb 6-1: SerialNumber: syz [ 1932.543738][ T522] usb 4-1: config 0 descriptor?? [ 1932.548719][T18948] usb 6-1: config 0 descriptor?? [ 1932.550119][T24394] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1932.560182][T18944] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1932.562393][T24394] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1932.571382][T18944] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1932.586938][T18944] usb 2-1: Product: syz [ 1932.591144][T24394] usb 1-1: Product: syz [ 1932.592368][T18944] usb 2-1: Manufacturer: syz [ 1932.599444][T24394] usb 1-1: Manufacturer: syz [ 1932.599578][T18944] usb 2-1: SerialNumber: syz [ 1932.608518][T24394] usb 1-1: SerialNumber: syz [ 1932.609041][T18944] usb 2-1: config 0 descriptor?? [ 1932.619594][T24394] usb 1-1: config 0 descriptor?? [ 1932.810099][T18948] r8152 6-1:0.0: Unknown version 0x0000 [ 1932.870085][T18944] r8152 2-1:0.0: Unknown version 0x0000 [ 1932.876431][T29819] udc-core: couldn't find an available UDC or it's busy [ 1932.883544][T29819] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1932.920113][T18944] r8153_ecm 2-1:0.0: Unknown version 0x5030 [ 1932.925911][T18944] usb 2-1: bad CDC descriptors [ 1933.030092][T18948] r8153_ecm 6-1:0.0: Unknown version 0x0000 [ 1933.035887][ T522] r8153_ecm 4-1:0.0: Unknown version 0x3c80 [ 1933.043192][T18948] usb 6-1: bad CDC descriptors [ 1933.047871][ T522] usb 4-1: bad CDC descriptors [ 1933.053856][T18948] usb 6-1: USB disconnect, device number 50 [ 1933.130115][T24394] r8153_ecm 1-1:0.0: Unknown version 0x0000 [ 1933.135895][T24394] usb 1-1: bad CDC descriptors [ 1933.141735][T24394] usb 1-1: USB disconnect, device number 33 [ 1933.230551][T29855] udc-core: couldn't find an available UDC or it's busy [ 1933.238694][T29855] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1934.205418][T18948] usb 2-1: USB disconnect, device number 87 06:29:37 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 66) 06:29:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$FUSE_INIT(r0, &(0x7f0000000180)={0x50}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='cachefiles_rename\x00', r0}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000180)=0x0, &(0x7f0000000240)) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r4]) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) getgroups(0x5, &(0x7f0000002d80)=[0x0, 0xee00, 0xffffffffffffffff, 0x0, 0xee01]) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r9) statx(r0, &(0x7f0000003140)='./file0\x00', 0x4000, 0x10, &(0x7f0000003180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000b00)="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", 0x2000, &(0x7f0000003380)={&(0x7f0000000500)={0x50, 0x0, 0x7fff, {0x7, 0x24, 0x81, 0x20, 0x921, 0x1f, 0x5f, 0x8}}, &(0x7f0000000280)={0x18, 0x0, 0x3, {0x101}}, &(0x7f00000003c0)={0x18, 0xffffffffffffffda, 0xb4, {0xb41d}}, &(0x7f0000000580)={0x18, 0xffffffffffffffda, 0x10001, {0x401}}, &(0x7f00000005c0)={0x18, 0x0, 0xde, {0x2}}, &(0x7f0000000600)={0x28, 0x0, 0x3ff, {{0x2, 0x8, 0x2}}}, &(0x7f0000000640)={0x60, 0xfffffffffffffffe, 0x1, {{0xb0b, 0xd4d4, 0xec00000000000000, 0x8, 0x4bfa2e8b, 0x6, 0xa019}}}, &(0x7f00000006c0)={0x18, 0x0, 0x401, {0x9}}, &(0x7f0000002b00)={0x1e, 0x0, 0x1, {'memory.events\x00'}}, &(0x7f0000002b40)={0x20, 0x0, 0x0, {0x0, 0x4}}, &(0x7f0000002b80)={0x78, 0x0, 0x4, {0x80, 0x8000, 0x0, {0x1, 0x32, 0x2, 0xa6, 0x9, 0x95b, 0x80000000, 0x3d, 0xfffffffd, 0x0, 0x5, 0xee01, 0xee01, 0x10001, 0x8}}}, &(0x7f0000002c00)={0x90, 0x1f, 0x80, {0x3, 0x3, 0x8, 0xbf, 0x200000, 0x8, {0x5, 0x2, 0x2df, 0x526, 0xffffffff, 0xfff, 0x1, 0xfbd, 0x5, 0x1000, 0x7ff, r2, r4, 0x8, 0x9}}}, &(0x7f0000002cc0)={0xb0, 0xfffffffffffffff5, 0x5, [{0x2, 0x6, 0xe, 0x3, 'memory.events\x00'}, {0x1, 0x38, 0x3, 0x1, '-*:'}, {0x0, 0x8, 0x1, 0xfffffffc, '\x00'}, {0x5, 0x7ff, 0x0, 0x9}, {0x3, 0x49d, 0x4, 0x4, '$\x9e+,'}]}, &(0x7f0000002dc0)={0x358, 0xffffffffffffffda, 0x100000001, [{{0x3, 0x0, 0xffffffffffffffff, 0x1, 0x80000000, 0x3, {0x4, 0xfffffffffffffffe, 0x72952314, 0x57d, 0x8, 0x100000000, 0x7, 0x10001, 0x1, 0x8000, 0x3, 0xee01, 0x0, 0x4, 0x2}}, {0x5, 0x3ff, 0x12, 0xa3, 'cachefiles_rename\x00'}}, {{0x5, 0x2, 0xffffffffffffffff, 0x3, 0x6, 0xfffff801, {0x2, 0x4, 0x80000000, 0x58c, 0x4, 0x83, 0x6, 0xed7a, 0xbe, 0x1000, 0x6, r6, r7, 0x7, 0x9}}, {0x6, 0x1, 0x1, 0x3, '\x00'}}, {{0x4, 0x0, 0x8000000000000001, 0x8, 0x8, 0x8, {0x3, 0x7, 0x3f, 0x7, 0xd71a, 0x3, 0x5, 0x80000000, 0x4, 0x8000, 0x4, 0xee00, 0xee01, 0x3, 0xff}}, {0x5, 0x4, 0x12, 0x9, 'cachefiles_rename\x00'}}, {{0x6, 0x0, 0x2, 0x1, 0x6, 0x5, {0x2, 0x2, 0x29f, 0x80000000, 0x10001, 0x0, 0x6, 0x1b82, 0x6, 0x8000, 0x9, r9, 0xee01, 0xde, 0x7}}, {0x3, 0x8, 0x7, 0x1ff, '@#$\xdd@/.'}}, {{0x0, 0x2, 0x401, 0x101, 0x6, 0x4c, {0x6, 0x6, 0x3, 0x7, 0xe6, 0x5, 0x800, 0x3ff, 0x7fff, 0xc000, 0xfffffff7, 0xee00, 0xee00, 0x2}}, {0x5, 0x1, 0xa, 0x200, '\'%#\\+)+\x96-\f'}}]}, &(0x7f0000003280)={0xa0, 0x0, 0x7ff, {{0x0, 0x1, 0x3, 0x1, 0x0, 0x4, {0x0, 0x3, 0x8000, 0x2, 0x100000000, 0x7, 0x0, 0x100, 0x5, 0x4000, 0x8, 0xee01, r10, 0x401, 0xb1ed}}, {0x0, 0x5}}}, &(0x7f0000003340)={0x20, 0xfffffffffffffffe, 0xd14f, {0x4, 0x4, 0x9, 0xc61}}}) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000800)="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", 0x2e1, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de2500"/151], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) 06:29:37 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000380)=ANY=[@ANYBLOB="ad6f0600040000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x40, 0x17, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000380)=ANY=[@ANYBLOB="ad6f0600040000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x40, 0x17, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) 06:29:37 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x4e7, 0x9, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7, 0x40, 0xc5, [{{0x9, 0x4, 0x0, 0xfe, 0x2, 0x3, 0x1, 0x1, 0x7, {0x9, 0x21, 0xffff, 0x6, 0x1, {0x22, 0x707}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x4, 0x3}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x8}}]}}}]}}]}}, &(0x7f0000000100)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0x1, 0x92, 0x80, 0xff, 0x38}, 0x1a, &(0x7f0000000080)={0x5, 0xf, 0x1a, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x47, 0x6, 0x800}, @wireless={0xb, 0x10, 0x1, 0x4, 0x0, 0x16, 0x16, 0x6, 0x7f}]}, 0x1, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x804}}]}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) 06:29:37 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$cdc_ecm(0x1, 0x7c, &(0x7f0000000880)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6a, 0x1, 0x1, 0x3, 0x20, 0x1, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x2, 0x6, 0x0, 0x9, {{0x6, 0x24, 0x6, 0x0, 0x0, "19"}, {0x5, 0x24, 0x0, 0x13}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x3, 0x400, 0x3}, [@mdlm={0x15, 0x24, 0x12, 0x1}, @mbim={0xc, 0x24, 0x1b, 0xffff, 0x40, 0x81, 0x0, 0x5, 0xff}, @acm={0x4, 0x24, 0x2, 0xf}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1, 0x4}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x2, 0x1, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x20, 0x7f, 0x3f}}}}}]}}]}}, &(0x7f0000000c80)={0xa, &(0x7f0000000900)={0xa, 0x6, 0x200, 0x8, 0x9, 0x2, 0x8, 0x8}, 0x30, &(0x7f0000000940)={0x5, 0xf, 0x30, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x6, 0x1, 0x8}, @ssp_cap={0x10, 0x10, 0xa, 0x1f, 0x1, 0x7, 0xf000, 0x1000, [0x17]}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "d51bda758d955400dac9937828de7015"}]}, 0x5, [{0xdc, &(0x7f0000000980)=@string={0xdc, 0x3, "1018d561fef78b8268c5dd3e4b5f49b3afb70f3858eb0907c65719ad45468e9697eeb82872b332d204fc43ed8857726d698549ceed7c3e296c870abeb4a5dd052104557f1f4e611e3034431647920419ae301cc3d4380d0ca4b382471e247a8e57369bacff85d4721db8b879e02ec1aa2e2f8155919c022b283c69fb570a128bc4ca8709f171d5af9a90e624bd4922b2847d10a5c1f9080f6d02daa60784b0911673f931a8380fbe7cb5447fa27a37d5bdd142a6869df240708aafbb1c6944095ed87cc594dd6c775e283c2adb4c26803d36a1fa44c0c6164f63"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x1404}}, {0xe8, &(0x7f0000000ac0)=@string={0xe8, 0x3, "55ac332935b037c911d35821f5f353600c8943e474eb1043d2fe733c5010b69072cef62b43daa6c3371da0d94e577233778df4c5897893ae2afb1adb73be44f26fc89ac27946b8db449cd41a14fe6708287476dab2ca57afe4ad80897278b542dde77ae5810298daec4630b3dee381bca75286f7cc3ba099678a9a2d07993c8bb9649101fd6e7c7f8ca4fb0443ca63188cbaf6025a9c074373bf63111395342d5fde6dd352f31bca3fda43a40cb21d93fa154c2d60cf205cab70e59a70d15710e6b610d73fc0f59742467e8161ccbe7636badee234fa59d7e41b1ec5bba3d1c74bb9b489a0e4"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x438}}, {0x49, &(0x7f0000000c00)=@string={0x49, 0x3, "518810943af812a5968e0a4a369663196daa6a130c0918daa0125553c198974f2bb6dafecda808a7bee33fbf47bcd3507ae82e629c948298dfda84f48fc47580467e67e94d48d6"}}]}) syz_usb_control_io(r1, &(0x7f0000000f00)={0x2c, &(0x7f0000000d00)={0x20, 0x3, 0xe6, {0xe6, 0xe, "ff0abd47364c495e22aba53a7bbbf0510af887c53c59941828ae20dc2ccabe230d1ec778900c715fa3c3f1184d390346c9c3f7b9e2ba9fde085f9118dee4c7d44ddcbfa874e3a56e99c754882ac5d233919c31828b8a40ecc80656e0f5cccb31d07b98df031bdc1c9740d9fdd97fe4b749c610089db248766b5e941336a33d75ff49a1ed1ae41fc41c7bf2423cb666c00dd997686b76bc8f5100ecb2d2b713dcc9f3eb252758e8bbdfb2dc4e7b2dfcc0bd98b5677aa01d870123a17b5fb65cc74913885adc585c217c176ceeb2119d8b3128c94df240d05eea328f424d4b82df94a01002"}}, &(0x7f0000000e00)={0x0, 0x3, 0x37, @string={0x37, 0x3, "59b81258b1ecdde9395c71555853edbddd8f267724232a27977664cfffb0391f5ed3765f226cc96cde80d89ce37f7394d3e26f4c4e"}}, &(0x7f0000000e40)={0x0, 0xf, 0xf, {0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x16, 0x6, 0x2, 0x200}]}}, &(0x7f0000000e80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0xf6, 0x6, "3d7e67e7", "ccc69aed"}}, &(0x7f0000000ec0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x80, 0x9, 0xf9, 0x5, 0x200, 0x5}}}, &(0x7f0000001380)={0x84, &(0x7f0000000f40)={0x40, 0x0, 0x5f, "c13e6b7c98852ca77f7520c28bf872cfe1b16b03d83cb0f5256dbee9ed083026921b24f05e27188506c6bc0dd3cea78d5570a1cc70b648628fed4ae8d143fd27d09bf6381b6a9841926834603c0c0430f8901eecfee73f83ad1fb292e48c67"}, &(0x7f0000000fc0)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000001000)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000001040)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000001080)={0x20, 0x0, 0x8, {0xa0, 0x20, [0x7800]}}, &(0x7f00000010c0)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000001100)={0x40, 0x9, 0x1, 0xbe}, &(0x7f0000001140)={0x40, 0xb, 0x2, "e648"}, &(0x7f0000001180)={0x40, 0xf, 0x2, 0x3}, &(0x7f00000011c0)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000001200)={0x40, 0x17, 0x6, @local}, &(0x7f0000001240)={0x40, 0x19, 0x2, "5310"}, &(0x7f0000001280)={0x40, 0x1a, 0x2, 0xf001}, &(0x7f00000012c0)={0x40, 0x1c, 0x1, 0xfe}, &(0x7f0000001300)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000001340)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f0000000000)={0x0, 0x6, 0xba, {0xba, 0xf, "1b859db22473b43fcb87f416982c73cbd2db98a9200188b4c1db3d0cac917098afed42062a3a4891fbb72cb2f79bcd81d2c980ca0ffdaaa0b191f096bcc5c31435289a7f0d0af14465d42a3cf089456a027b84adb7cf977411c32a0393659436576c343119e0553b2b8c075c82253205a1a49e746f0d92d77b1525bf0a3ab4307d29b2184083fb07f6f99cd2b6b78139d56048d396d0202e06bb5333220332f485b1c5e0108b84857eb8a26aebe2d3cbd0605a0430ee798e"}}, &(0x7f00000000c0)={0x0, 0x3, 0x8d, @string={0x8d, 0x3, "fa1bfb02dcd4eb42bb3ba6ab450a34e475390e7534d1a348bb9c877a6275103e7f7edb9664ac0fe97950a4546d0d9b2a0f210cefbc29a2af13176ca49150c17971e9a910499a4fc17b7b48b9f75e77add80a2b07bf1761704c12db64085c631563e394af4f5dbad69ae23ce168401ef479166cffe6afbb7c778b8fe8a7a7f02926edbee67d6520976a1752"}}, &(0x7f00000001c0)={0x0, 0xf, 0x79, {0x5, 0xf, 0x79, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0xe, 0x8}, @generic={0x53, 0x10, 0xa, "54ae18f4f52e72645c1dca3c87bdf996d322c48b35509dca8c8bf61b9ebc563e02c3d8ac25ab10ce1559fabbffe4d6ce4a8d2f79a0b07b66f3a4114f399d5323ef24b05c900af9323aee76f63fa9c454"}, @ptm_cap={0x3}, @ssp_cap={0x14, 0x10, 0xa, 0x6, 0x2, 0x62e, 0xf00f, 0x50ef, [0xc0de, 0xffbecf]}, @ptm_cap={0x3}]}}, &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1f, 0x10, 0x9, 0x2, "d1769094", "d86286ec"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x8, 0x1, 0x0, 0x60, 0x3, 0x72e8}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000300)={0x20, 0x0, 0xc2, "ab1f78a425bee5a15a4e23dd84a6f382a48615b2207d5c1e79054611bcb5d05a80c6a608ed5e0536fb58adaced19826839b4956354f48e0bff5f9a752d3c880c35791b0117f80146a4b91bbf5abfcfe63cd46013b48fabfd4e684afd67b6d5793c30b9b7257b1d90c224da88761903fd9c2ce987325ec8ef9eb64d353743cb25cffe19860b2d2756da55c374a923907bcdb8f25de1fdf04162fcbdc67cd1bf89bdd9175a856003fd494b3b73937b9cbe8e252ee2acb3419b94effe3c8ec5eb0cc81f"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xbd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f00000004c0)=ANY=[@ANYBLOB="2000080005003bf9dcd1830b82a9"], &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000000580)={0x40, 0xb, 0x2, "ec95"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x20}, &(0x7f0000000600)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000640)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x24}}, &(0x7f0000000680)={0x40, 0x19, 0x2, "d0cd"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0x5}}) 06:29:37 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x28, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x2}}, [@TCA_INGRESS_BLOCK={0x8}]}, 0x2c}}, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001440)=""/4096, 0x1000}, 0x10000) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io$hid(r3, 0x0, &(0x7f0000001400)={0x2c, &(0x7f0000001200)={0x0, 0x0, 0x4, "87742ff2"}, 0x0, 0x0, 0x0, 0x0}) [ 1934.250094][T24394] usb 4-1: USB disconnect, device number 30 [ 1934.265864][T29868] loop2: detected capacity change from 0 to 64 [ 1934.276809][T29868] FAULT_INJECTION: forcing a failure. [ 1934.276809][T29868] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1934.290314][T29868] CPU: 0 PID: 29868 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1934.300371][T29868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1934.310268][T29868] Call Trace: [ 1934.313387][T29868] [ 1934.316165][T29868] dump_stack_lvl+0x151/0x1b7 [ 1934.320684][T29868] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1934.325975][T29868] dump_stack+0x15/0x17 [ 1934.329965][T29868] should_fail+0x3c0/0x510 [ 1934.334222][T29868] should_fail_usercopy+0x1a/0x20 [ 1934.339084][T29868] strncpy_from_user+0x24/0x2b0 [ 1934.343775][T29868] getname_flags+0xf2/0x510 [ 1934.348106][T29868] user_path_at_empty+0x2e/0x1b0 [ 1934.352878][T29868] __se_sys_mount+0x293/0x3c0 [ 1934.357396][T29868] ? __x64_sys_mount+0xd0/0xd0 [ 1934.361993][T29868] __x64_sys_mount+0xbf/0xd0 [ 1934.366422][T29868] do_syscall_64+0x44/0xd0 [ 1934.370674][T29868] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1934.376401][T29868] RIP: 0033:0x7f8915522ada [ 1934.380656][T29868] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 06:29:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$FUSE_INIT(r0, &(0x7f0000000180)={0x50}, 0x50) (async, rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='cachefiles_rename\x00', r0}, 0x10) (rerun: 32) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) (async) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) (async) getresgid(&(0x7f0000000040), &(0x7f0000000180)=0x0, &(0x7f0000000240)) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r4]) (async) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) getgroups(0x5, &(0x7f0000002d80)=[0x0, 0xee00, 0xffffffffffffffff, 0x0, 0xee01]) (async) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r9) (async) statx(r0, &(0x7f0000003140)='./file0\x00', 0x4000, 0x10, &(0x7f0000003180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000b00)="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", 0x2000, &(0x7f0000003380)={&(0x7f0000000500)={0x50, 0x0, 0x7fff, {0x7, 0x24, 0x81, 0x20, 0x921, 0x1f, 0x5f, 0x8}}, &(0x7f0000000280)={0x18, 0x0, 0x3, {0x101}}, &(0x7f00000003c0)={0x18, 0xffffffffffffffda, 0xb4, {0xb41d}}, &(0x7f0000000580)={0x18, 0xffffffffffffffda, 0x10001, {0x401}}, &(0x7f00000005c0)={0x18, 0x0, 0xde, {0x2}}, &(0x7f0000000600)={0x28, 0x0, 0x3ff, {{0x2, 0x8, 0x2}}}, &(0x7f0000000640)={0x60, 0xfffffffffffffffe, 0x1, {{0xb0b, 0xd4d4, 0xec00000000000000, 0x8, 0x4bfa2e8b, 0x6, 0xa019}}}, &(0x7f00000006c0)={0x18, 0x0, 0x401, {0x9}}, &(0x7f0000002b00)={0x1e, 0x0, 0x1, {'memory.events\x00'}}, &(0x7f0000002b40)={0x20, 0x0, 0x0, {0x0, 0x4}}, &(0x7f0000002b80)={0x78, 0x0, 0x4, {0x80, 0x8000, 0x0, {0x1, 0x32, 0x2, 0xa6, 0x9, 0x95b, 0x80000000, 0x3d, 0xfffffffd, 0x0, 0x5, 0xee01, 0xee01, 0x10001, 0x8}}}, &(0x7f0000002c00)={0x90, 0x1f, 0x80, {0x3, 0x3, 0x8, 0xbf, 0x200000, 0x8, {0x5, 0x2, 0x2df, 0x526, 0xffffffff, 0xfff, 0x1, 0xfbd, 0x5, 0x1000, 0x7ff, r2, r4, 0x8, 0x9}}}, &(0x7f0000002cc0)={0xb0, 0xfffffffffffffff5, 0x5, [{0x2, 0x6, 0xe, 0x3, 'memory.events\x00'}, {0x1, 0x38, 0x3, 0x1, '-*:'}, {0x0, 0x8, 0x1, 0xfffffffc, '\x00'}, {0x5, 0x7ff, 0x0, 0x9}, {0x3, 0x49d, 0x4, 0x4, '$\x9e+,'}]}, &(0x7f0000002dc0)={0x358, 0xffffffffffffffda, 0x100000001, [{{0x3, 0x0, 0xffffffffffffffff, 0x1, 0x80000000, 0x3, {0x4, 0xfffffffffffffffe, 0x72952314, 0x57d, 0x8, 0x100000000, 0x7, 0x10001, 0x1, 0x8000, 0x3, 0xee01, 0x0, 0x4, 0x2}}, {0x5, 0x3ff, 0x12, 0xa3, 'cachefiles_rename\x00'}}, {{0x5, 0x2, 0xffffffffffffffff, 0x3, 0x6, 0xfffff801, {0x2, 0x4, 0x80000000, 0x58c, 0x4, 0x83, 0x6, 0xed7a, 0xbe, 0x1000, 0x6, r6, r7, 0x7, 0x9}}, {0x6, 0x1, 0x1, 0x3, '\x00'}}, {{0x4, 0x0, 0x8000000000000001, 0x8, 0x8, 0x8, {0x3, 0x7, 0x3f, 0x7, 0xd71a, 0x3, 0x5, 0x80000000, 0x4, 0x8000, 0x4, 0xee00, 0xee01, 0x3, 0xff}}, {0x5, 0x4, 0x12, 0x9, 'cachefiles_rename\x00'}}, {{0x6, 0x0, 0x2, 0x1, 0x6, 0x5, {0x2, 0x2, 0x29f, 0x80000000, 0x10001, 0x0, 0x6, 0x1b82, 0x6, 0x8000, 0x9, r9, 0xee01, 0xde, 0x7}}, {0x3, 0x8, 0x7, 0x1ff, '@#$\xdd@/.'}}, {{0x0, 0x2, 0x401, 0x101, 0x6, 0x4c, {0x6, 0x6, 0x3, 0x7, 0xe6, 0x5, 0x800, 0x3ff, 0x7fff, 0xc000, 0xfffffff7, 0xee00, 0xee00, 0x2}}, {0x5, 0x1, 0xa, 0x200, '\'%#\\+)+\x96-\f'}}]}, &(0x7f0000003280)={0xa0, 0x0, 0x7ff, {{0x0, 0x1, 0x3, 0x1, 0x0, 0x4, {0x0, 0x3, 0x8000, 0x2, 0x100000000, 0x7, 0x0, 0x100, 0x5, 0x4000, 0x8, 0xee01, r10, 0x401, 0xb1ed}}, {0x0, 0x5}}}, &(0x7f0000003340)={0x20, 0xfffffffffffffffe, 0xd14f, {0x4, 0x4, 0x9, 0xc61}}}) (async) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000800)="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", 0x2e1, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de2500"/151], 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) [ 1934.400096][T29868] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1934.408340][T29868] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1934.416151][T29868] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1934.423961][T29868] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1934.431777][T29868] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1934.439585][T29868] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1934.447399][T29868] 06:29:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$FUSE_INIT(r0, &(0x7f0000000180)={0x50}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='cachefiles_rename\x00', r0}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000180)=0x0, &(0x7f0000000240)) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r4]) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) getgroups(0x5, &(0x7f0000002d80)=[0x0, 0xee00, 0xffffffffffffffff, 0x0, 0xee01]) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r9) statx(r0, &(0x7f0000003140)='./file0\x00', 0x4000, 0x10, &(0x7f0000003180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000b00)="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", 0x2000, &(0x7f0000003380)={&(0x7f0000000500)={0x50, 0x0, 0x7fff, {0x7, 0x24, 0x81, 0x20, 0x921, 0x1f, 0x5f, 0x8}}, &(0x7f0000000280)={0x18, 0x0, 0x3, {0x101}}, &(0x7f00000003c0)={0x18, 0xffffffffffffffda, 0xb4, {0xb41d}}, &(0x7f0000000580)={0x18, 0xffffffffffffffda, 0x10001, {0x401}}, &(0x7f00000005c0)={0x18, 0x0, 0xde, {0x2}}, &(0x7f0000000600)={0x28, 0x0, 0x3ff, {{0x2, 0x8, 0x2}}}, &(0x7f0000000640)={0x60, 0xfffffffffffffffe, 0x1, {{0xb0b, 0xd4d4, 0xec00000000000000, 0x8, 0x4bfa2e8b, 0x6, 0xa019}}}, &(0x7f00000006c0)={0x18, 0x0, 0x401, {0x9}}, &(0x7f0000002b00)={0x1e, 0x0, 0x1, {'memory.events\x00'}}, &(0x7f0000002b40)={0x20, 0x0, 0x0, {0x0, 0x4}}, &(0x7f0000002b80)={0x78, 0x0, 0x4, {0x80, 0x8000, 0x0, {0x1, 0x32, 0x2, 0xa6, 0x9, 0x95b, 0x80000000, 0x3d, 0xfffffffd, 0x0, 0x5, 0xee01, 0xee01, 0x10001, 0x8}}}, &(0x7f0000002c00)={0x90, 0x1f, 0x80, {0x3, 0x3, 0x8, 0xbf, 0x200000, 0x8, {0x5, 0x2, 0x2df, 0x526, 0xffffffff, 0xfff, 0x1, 0xfbd, 0x5, 0x1000, 0x7ff, r2, r4, 0x8, 0x9}}}, &(0x7f0000002cc0)={0xb0, 0xfffffffffffffff5, 0x5, [{0x2, 0x6, 0xe, 0x3, 'memory.events\x00'}, {0x1, 0x38, 0x3, 0x1, '-*:'}, {0x0, 0x8, 0x1, 0xfffffffc, '\x00'}, {0x5, 0x7ff, 0x0, 0x9}, {0x3, 0x49d, 0x4, 0x4, '$\x9e+,'}]}, &(0x7f0000002dc0)={0x358, 0xffffffffffffffda, 0x100000001, [{{0x3, 0x0, 0xffffffffffffffff, 0x1, 0x80000000, 0x3, {0x4, 0xfffffffffffffffe, 0x72952314, 0x57d, 0x8, 0x100000000, 0x7, 0x10001, 0x1, 0x8000, 0x3, 0xee01, 0x0, 0x4, 0x2}}, {0x5, 0x3ff, 0x12, 0xa3, 'cachefiles_rename\x00'}}, {{0x5, 0x2, 0xffffffffffffffff, 0x3, 0x6, 0xfffff801, {0x2, 0x4, 0x80000000, 0x58c, 0x4, 0x83, 0x6, 0xed7a, 0xbe, 0x1000, 0x6, r6, r7, 0x7, 0x9}}, {0x6, 0x1, 0x1, 0x3, '\x00'}}, {{0x4, 0x0, 0x8000000000000001, 0x8, 0x8, 0x8, {0x3, 0x7, 0x3f, 0x7, 0xd71a, 0x3, 0x5, 0x80000000, 0x4, 0x8000, 0x4, 0xee00, 0xee01, 0x3, 0xff}}, {0x5, 0x4, 0x12, 0x9, 'cachefiles_rename\x00'}}, {{0x6, 0x0, 0x2, 0x1, 0x6, 0x5, {0x2, 0x2, 0x29f, 0x80000000, 0x10001, 0x0, 0x6, 0x1b82, 0x6, 0x8000, 0x9, r9, 0xee01, 0xde, 0x7}}, {0x3, 0x8, 0x7, 0x1ff, '@#$\xdd@/.'}}, {{0x0, 0x2, 0x401, 0x101, 0x6, 0x4c, {0x6, 0x6, 0x3, 0x7, 0xe6, 0x5, 0x800, 0x3ff, 0x7fff, 0xc000, 0xfffffff7, 0xee00, 0xee00, 0x2}}, {0x5, 0x1, 0xa, 0x200, '\'%#\\+)+\x96-\f'}}]}, &(0x7f0000003280)={0xa0, 0x0, 0x7ff, {{0x0, 0x1, 0x3, 0x1, 0x0, 0x4, {0x0, 0x3, 0x8000, 0x2, 0x100000000, 0x7, 0x0, 0x100, 0x5, 0x4000, 0x8, 0xee01, r10, 0x401, 0xb1ed}}, {0x0, 0x5}}}, &(0x7f0000003340)={0x20, 0xfffffffffffffffe, 0xd14f, {0x4, 0x4, 0x9, 0xc61}}}) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000800)="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", 0x2e1, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de2500"/151], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$FUSE_INIT(r0, &(0x7f0000000180)={0x50}, 0x50) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='cachefiles_rename\x00', r0}, 0x10) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) setuid(r2) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) (async) getresgid(&(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000240)) (async) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r4]) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) setuid(r6) (async) getgroups(0x5, &(0x7f0000002d80)=[0x0, 0xee00, 0xffffffffffffffff, 0x0, 0xee01]) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) setuid(r9) (async) statx(r0, &(0x7f0000003140)='./file0\x00', 0x4000, 0x10, &(0x7f0000003180)) (async) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000b00)="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", 0x2000, &(0x7f0000003380)={&(0x7f0000000500)={0x50, 0x0, 0x7fff, {0x7, 0x24, 0x81, 0x20, 0x921, 0x1f, 0x5f, 0x8}}, &(0x7f0000000280)={0x18, 0x0, 0x3, {0x101}}, &(0x7f00000003c0)={0x18, 0xffffffffffffffda, 0xb4, {0xb41d}}, &(0x7f0000000580)={0x18, 0xffffffffffffffda, 0x10001, {0x401}}, &(0x7f00000005c0)={0x18, 0x0, 0xde, {0x2}}, &(0x7f0000000600)={0x28, 0x0, 0x3ff, {{0x2, 0x8, 0x2}}}, &(0x7f0000000640)={0x60, 0xfffffffffffffffe, 0x1, {{0xb0b, 0xd4d4, 0xec00000000000000, 0x8, 0x4bfa2e8b, 0x6, 0xa019}}}, &(0x7f00000006c0)={0x18, 0x0, 0x401, {0x9}}, &(0x7f0000002b00)={0x1e, 0x0, 0x1, {'memory.events\x00'}}, &(0x7f0000002b40)={0x20, 0x0, 0x0, {0x0, 0x4}}, &(0x7f0000002b80)={0x78, 0x0, 0x4, {0x80, 0x8000, 0x0, {0x1, 0x32, 0x2, 0xa6, 0x9, 0x95b, 0x80000000, 0x3d, 0xfffffffd, 0x0, 0x5, 0xee01, 0xee01, 0x10001, 0x8}}}, &(0x7f0000002c00)={0x90, 0x1f, 0x80, {0x3, 0x3, 0x8, 0xbf, 0x200000, 0x8, {0x5, 0x2, 0x2df, 0x526, 0xffffffff, 0xfff, 0x1, 0xfbd, 0x5, 0x1000, 0x7ff, r2, r4, 0x8, 0x9}}}, &(0x7f0000002cc0)={0xb0, 0xfffffffffffffff5, 0x5, [{0x2, 0x6, 0xe, 0x3, 'memory.events\x00'}, {0x1, 0x38, 0x3, 0x1, '-*:'}, {0x0, 0x8, 0x1, 0xfffffffc, '\x00'}, {0x5, 0x7ff, 0x0, 0x9}, {0x3, 0x49d, 0x4, 0x4, '$\x9e+,'}]}, &(0x7f0000002dc0)={0x358, 0xffffffffffffffda, 0x100000001, [{{0x3, 0x0, 0xffffffffffffffff, 0x1, 0x80000000, 0x3, {0x4, 0xfffffffffffffffe, 0x72952314, 0x57d, 0x8, 0x100000000, 0x7, 0x10001, 0x1, 0x8000, 0x3, 0xee01, 0x0, 0x4, 0x2}}, {0x5, 0x3ff, 0x12, 0xa3, 'cachefiles_rename\x00'}}, {{0x5, 0x2, 0xffffffffffffffff, 0x3, 0x6, 0xfffff801, {0x2, 0x4, 0x80000000, 0x58c, 0x4, 0x83, 0x6, 0xed7a, 0xbe, 0x1000, 0x6, r6, r7, 0x7, 0x9}}, {0x6, 0x1, 0x1, 0x3, '\x00'}}, {{0x4, 0x0, 0x8000000000000001, 0x8, 0x8, 0x8, {0x3, 0x7, 0x3f, 0x7, 0xd71a, 0x3, 0x5, 0x80000000, 0x4, 0x8000, 0x4, 0xee00, 0xee01, 0x3, 0xff}}, {0x5, 0x4, 0x12, 0x9, 'cachefiles_rename\x00'}}, {{0x6, 0x0, 0x2, 0x1, 0x6, 0x5, {0x2, 0x2, 0x29f, 0x80000000, 0x10001, 0x0, 0x6, 0x1b82, 0x6, 0x8000, 0x9, r9, 0xee01, 0xde, 0x7}}, {0x3, 0x8, 0x7, 0x1ff, '@#$\xdd@/.'}}, {{0x0, 0x2, 0x401, 0x101, 0x6, 0x4c, {0x6, 0x6, 0x3, 0x7, 0xe6, 0x5, 0x800, 0x3ff, 0x7fff, 0xc000, 0xfffffff7, 0xee00, 0xee00, 0x2}}, {0x5, 0x1, 0xa, 0x200, '\'%#\\+)+\x96-\f'}}]}, &(0x7f0000003280)={0xa0, 0x0, 0x7ff, {{0x0, 0x1, 0x3, 0x1, 0x0, 0x4, {0x0, 0x3, 0x8000, 0x2, 0x100000000, 0x7, 0x0, 0x100, 0x5, 0x4000, 0x8, 0xee01, r10, 0x401, 0xb1ed}}, {0x0, 0x5}}}, &(0x7f0000003340)={0x20, 0xfffffffffffffffe, 0xd14f, {0x4, 0x4, 0x9, 0xc61}}}) (async) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000800)="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", 0x2e1, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de2500"/151], 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) (async) 06:29:37 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 67) 06:29:38 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x28, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x2}}, [@TCA_INGRESS_BLOCK={0x8}]}, 0x2c}}, 0x0) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES16=r2, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) getsockname$tipc(r2, &(0x7f0000000240)=@name, &(0x7f0000000280)=0x10) r3 = socket$igmp(0x2, 0x3, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x80, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x186}}, {@afid={'afid', 0x3d, 0x9}}, {@mmap}, {@privport}, {@nodevmap}], [{@dont_hash}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@audit}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}]}}) [ 1934.503673][T29878] loop2: detected capacity change from 0 to 64 [ 1934.512692][T29878] FAULT_INJECTION: forcing a failure. [ 1934.512692][T29878] name failslab, interval 1, probability 0, space 0, times 0 [ 1934.525615][T29878] CPU: 0 PID: 29878 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1934.535675][T29878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1934.545578][T29878] Call Trace: [ 1934.548697][T29878] [ 1934.551476][T29878] dump_stack_lvl+0x151/0x1b7 [ 1934.555984][T29878] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1934.561280][T29878] ? avc_has_perm_noaudit+0x2ec/0x450 [ 1934.566486][T29878] dump_stack+0x15/0x17 [ 1934.570480][T29878] should_fail+0x3c0/0x510 [ 1934.574734][T29878] ? alloc_fs_context+0x65/0x830 [ 1934.579509][T29878] __should_failslab+0x9f/0xe0 [ 1934.584108][T29878] should_failslab+0x9/0x20 [ 1934.588446][T29878] kmem_cache_alloc_trace+0x4a/0x310 [ 1934.593566][T29878] alloc_fs_context+0x65/0x830 [ 1934.598165][T29878] ? _raw_read_unlock+0x25/0x40 [ 1934.602851][T29878] ? get_fs_type+0x3f3/0x510 [ 1934.607383][T29878] fs_context_for_mount+0x24/0x30 [ 1934.612240][T29878] do_new_mount+0x15c/0xad0 [ 1934.616584][T29878] ? do_move_mount_old+0x160/0x160 [ 1934.621529][T29878] ? security_capable+0xb2/0xd0 [ 1934.626213][T29878] ? ns_capable+0x8a/0xf0 [ 1934.630379][T29878] path_mount+0x60b/0x1050 [ 1934.634632][T29878] __se_sys_mount+0x2d2/0x3c0 [ 1934.639145][T29878] ? __x64_sys_mount+0xd0/0xd0 [ 1934.643754][T29878] __x64_sys_mount+0xbf/0xd0 [ 1934.648177][T29878] do_syscall_64+0x44/0xd0 [ 1934.652424][T29878] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1934.658154][T29878] RIP: 0033:0x7f8915522ada [ 1934.662405][T29878] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1934.681846][T29878] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1934.690101][T29878] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada 06:29:38 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x28, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x2}}, [@TCA_INGRESS_BLOCK={0x8}]}, 0x2c}}, 0x0) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES16=r2, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) getsockname$tipc(r2, &(0x7f0000000240)=@name, &(0x7f0000000280)=0x10) r3 = socket$igmp(0x2, 0x3, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x80, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x186}}, {@afid={'afid', 0x3d, 0x9}}, {@mmap}, {@privport}, {@nodevmap}], [{@dont_hash}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@audit}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}]}}) socket(0x11, 0x800000003, 0x0) (async) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async) socket(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x28, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x2}}, [@TCA_INGRESS_BLOCK={0x8}]}, 0x2c}}, 0x0) (async) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES16=r2, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) (async) getsockname$tipc(r2, &(0x7f0000000240)=@name, &(0x7f0000000280)=0x10) (async) socket$igmp(0x2, 0x3, 0x2) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x80, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x186}}, {@afid={'afid', 0x3d, 0x9}}, {@mmap}, {@privport}, {@nodevmap}], [{@dont_hash}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@audit}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}]}}) (async) [ 1934.697904][T29878] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1934.705714][T29878] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1934.713524][T29878] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1934.721334][T29878] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1934.729152][T29878] [ 1934.735028][T29899] loop4: detected capacity change from 0 to 64 [ 1934.742686][T29899] erofs: (device loop4): mounted with root inode @ nid 36. 06:29:38 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 68) [ 1934.788727][T29901] loop4: detected capacity change from 0 to 64 [ 1934.795773][T29901] erofs: (device loop4): mounted with root inode @ nid 36. [ 1934.800046][ T523] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 1934.803321][T29903] loop2: detected capacity change from 0 to 64 [ 1934.816413][ T522] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 1934.825000][T29903] FAULT_INJECTION: forcing a failure. [ 1934.825000][T29903] name failslab, interval 1, probability 0, space 0, times 0 [ 1934.837899][T29903] CPU: 1 PID: 29903 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1934.847956][T29903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1934.857862][T29903] Call Trace: [ 1934.860976][T29903] [ 1934.863752][T29903] dump_stack_lvl+0x151/0x1b7 [ 1934.868270][T29903] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1934.873562][T29903] ? release_firmware_map_entry+0x193/0x193 [ 1934.879289][T29903] ? avc_has_perm_noaudit+0x2ec/0x450 [ 1934.884498][T29903] dump_stack+0x15/0x17 [ 1934.888486][T29903] should_fail+0x3c0/0x510 [ 1934.892740][T29903] ? alloc_fs_context+0x65/0x830 [ 1934.897514][T29903] __should_failslab+0x9f/0xe0 [ 1934.902120][T29903] should_failslab+0x9/0x20 [ 1934.906454][T29903] kmem_cache_alloc_trace+0x4a/0x310 [ 1934.911748][T29903] alloc_fs_context+0x65/0x830 [ 1934.916347][T29903] ? _raw_read_unlock+0x38/0x40 [ 1934.921033][T29903] ? get_fs_type+0x3f3/0x510 [ 1934.925461][T29903] fs_context_for_mount+0x24/0x30 [ 1934.930322][T29903] do_new_mount+0x15c/0xad0 [ 1934.934662][T29903] ? do_move_mount_old+0x160/0x160 [ 1934.939610][T29903] ? security_capable+0xb2/0xd0 [ 1934.944307][T29903] ? ns_capable+0x8a/0xf0 [ 1934.948461][T29903] path_mount+0x60b/0x1050 [ 1934.952713][T29903] __se_sys_mount+0x2d2/0x3c0 [ 1934.957227][T29903] ? __x64_sys_mount+0xd0/0xd0 [ 1934.961826][T29903] __x64_sys_mount+0xbf/0xd0 [ 1934.966254][T29903] do_syscall_64+0x44/0xd0 [ 1934.970505][T29903] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1934.976233][T29903] RIP: 0033:0x7f8915522ada [ 1934.980042][T24394] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 1934.980481][T29903] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1935.007311][T29903] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1935.015551][T29903] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1935.023360][T29903] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1935.031171][T29903] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 06:29:38 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x28, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x2}}, [@TCA_INGRESS_BLOCK={0x8}]}, 0x2c}}, 0x0) (async) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES16=r2, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) (async) getsockname$tipc(r2, &(0x7f0000000240)=@name, &(0x7f0000000280)=0x10) (async) r3 = socket$igmp(0x2, 0x3, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x80, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x186}}, {@afid={'afid', 0x3d, 0x9}}, {@mmap}, {@privport}, {@nodevmap}], [{@dont_hash}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@audit}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}]}}) [ 1935.038983][T29903] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1935.046794][T29903] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1935.050036][ T523] usb 1-1: Using ep0 maxpacket: 8 [ 1935.054606][T29903] 06:29:38 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 69) [ 1935.099441][T29917] loop4: detected capacity change from 0 to 64 [ 1935.114100][T29917] erofs: (device loop4): mounted with root inode @ nid 36. [ 1935.124277][T29922] loop2: detected capacity change from 0 to 64 [ 1935.136229][T29922] FAULT_INJECTION: forcing a failure. [ 1935.136229][T29922] name failslab, interval 1, probability 0, space 0, times 0 [ 1935.149283][T29922] CPU: 1 PID: 29922 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1935.159343][T29922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1935.169249][T29922] Call Trace: [ 1935.172365][T29922] [ 1935.175142][T29922] dump_stack_lvl+0x151/0x1b7 [ 1935.179653][T29922] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1935.184948][T29922] dump_stack+0x15/0x17 [ 1935.188938][T29922] should_fail+0x3c0/0x510 [ 1935.193192][T29922] ? vfs_parse_fs_string+0x169/0x2a0 [ 1935.198312][T29922] __should_failslab+0x9f/0xe0 [ 1935.202912][T29922] should_failslab+0x9/0x20 [ 1935.207252][T29922] __kmalloc_track_caller+0x6c/0x350 [ 1935.212372][T29922] kmemdup_nul+0x2a/0xa0 [ 1935.216451][T29922] vfs_parse_fs_string+0x169/0x2a0 [ 1935.221399][T29922] ? __init_rwsem+0xd5/0x1c0 [ 1935.225835][T29922] ? vfs_parse_fs_param+0x4a0/0x4a0 [ 1935.230036][T24394] usb 4-1: Using ep0 maxpacket: 8 [ 1935.230857][T29922] do_new_mount+0x22c/0xad0 [ 1935.240405][T29922] ? do_move_mount_old+0x160/0x160 [ 1935.245355][T29922] ? security_capable+0xb2/0xd0 [ 1935.250043][T29922] ? ns_capable+0x8a/0xf0 [ 1935.254209][T29922] path_mount+0x60b/0x1050 [ 1935.258460][T29922] __se_sys_mount+0x2d2/0x3c0 [ 1935.262971][T29922] ? __x64_sys_mount+0xd0/0xd0 [ 1935.267576][T29922] __x64_sys_mount+0xbf/0xd0 [ 1935.272000][T29922] do_syscall_64+0x44/0xd0 [ 1935.276254][T29922] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1935.281977][T29922] RIP: 0033:0x7f8915522ada [ 1935.286232][T29922] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1935.305677][T29922] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1935.313921][T29922] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1935.321730][T29922] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1935.329539][T29922] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1935.337350][T29922] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1935.340122][ T523] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1935.345160][T29922] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1935.345180][T29922] [ 1935.346466][T18948] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 1935.364701][ T523] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1935.382248][ T523] usb 1-1: Product: syz [ 1935.386332][ T523] usb 1-1: Manufacturer: syz [ 1935.400171][ T523] usb 1-1: SerialNumber: syz [ 1935.409454][ T523] usb 1-1: config 0 descriptor?? [ 1935.510076][ T522] usb 6-1: Using ep0 maxpacket: 8 [ 1935.510112][T24394] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1935.525265][T24394] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1935.533329][T24394] usb 4-1: Product: syz [ 1935.537381][T24394] usb 4-1: Manufacturer: syz [ 1935.545292][T24394] usb 4-1: SerialNumber: syz [ 1935.552148][T24394] usb 4-1: config 0 descriptor?? [ 1935.620080][T18948] usb 2-1: Using ep0 maxpacket: 8 [ 1935.671041][T29867] udc-core: couldn't find an available UDC or it's busy [ 1935.678931][T29867] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1935.790166][ T522] usb 6-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1935.799438][ T522] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1935.807428][ T522] usb 6-1: Product: syz [ 1935.811569][ T522] usb 6-1: Manufacturer: syz [ 1935.815972][ T522] usb 6-1: SerialNumber: syz [ 1935.821144][ T522] usb 6-1: config 0 descriptor?? [ 1935.910099][T18948] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1935.910119][ T523] r8153_ecm 1-1:0.0: Unknown version 0x0000 [ 1935.910173][ T523] usb 1-1: bad CDC descriptors [ 1935.918948][T18948] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1935.918971][T18948] usb 2-1: Product: syz [ 1935.918984][T18948] usb 2-1: Manufacturer: syz [ 1935.918996][T18948] usb 2-1: SerialNumber: syz [ 1935.919631][T18948] usb 2-1: config 0 descriptor?? [ 1935.936759][ T523] usb 1-1: USB disconnect, device number 34 [ 1936.011661][T29870] udc-core: couldn't find an available UDC or it's busy [ 1936.018415][T29870] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1936.030127][T24394] r8153_ecm 4-1:0.0: Unknown version 0x2470 [ 1936.037316][T24394] usb 4-1: bad CDC descriptors [ 1936.090796][ T522] r8152 6-1:0.0: Unknown version 0x0000 [ 1936.190108][T18948] r8152 2-1:0.0: Unknown version 0x0000 [ 1936.234845][ T2156] usb 4-1: USB disconnect, device number 31 [ 1936.290442][T29866] udc-core: couldn't find an available UDC or it's busy [ 1936.297326][T29866] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1936.320082][ T522] r8153_ecm 6-1:0.0: Unknown version 0x0000 [ 1936.325855][ T522] usb 6-1: bad CDC descriptors [ 1936.435235][ T522] usb 2-1: USB disconnect, device number 88 [ 1936.522595][ T2156] usb 6-1: USB disconnect, device number 51 06:29:40 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000380)=ANY=[@ANYBLOB="ad6f0600040000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x40, 0x17, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0}) 06:29:40 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c01000000000000808d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af87e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de2500"/151], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) 06:29:40 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 70) 06:29:40 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x4e7, 0x9, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7, 0x40, 0xc5, [{{0x9, 0x4, 0x0, 0xfe, 0x2, 0x3, 0x1, 0x1, 0x7, {0x9, 0x21, 0xffff, 0x6, 0x1, {0x22, 0x707}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x4, 0x3}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x8}}]}}}]}}]}}, &(0x7f0000000100)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0x1, 0x92, 0x80, 0xff, 0x38}, 0x1a, &(0x7f0000000080)={0x5, 0xf, 0x1a, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x47, 0x6, 0x800}, @wireless={0xb, 0x10, 0x1, 0x4, 0x0, 0x16, 0x16, 0x6, 0x7f}]}, 0x1, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x804}}]}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) 06:29:40 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$cdc_ecm(0x1, 0x7c, &(0x7f0000000880)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6a, 0x1, 0x1, 0x3, 0x20, 0x1, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x2, 0x6, 0x0, 0x9, {{0x6, 0x24, 0x6, 0x0, 0x0, "19"}, {0x5, 0x24, 0x0, 0x13}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x3, 0x400, 0x3}, [@mdlm={0x15, 0x24, 0x12, 0x1}, @mbim={0xc, 0x24, 0x1b, 0xffff, 0x40, 0x81, 0x0, 0x5, 0xff}, @acm={0x4, 0x24, 0x2, 0xf}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1, 0x4}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x2, 0x1, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x20, 0x7f, 0x3f}}}}}]}}]}}, &(0x7f0000000c80)={0xa, &(0x7f0000000900)={0xa, 0x6, 0x200, 0x8, 0x9, 0x2, 0x8, 0x8}, 0x30, &(0x7f0000000940)={0x5, 0xf, 0x30, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x6, 0x1, 0x8}, @ssp_cap={0x10, 0x10, 0xa, 0x1f, 0x1, 0x7, 0xf000, 0x1000, [0x17]}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "d51bda758d955400dac9937828de7015"}]}, 0x5, [{0xdc, &(0x7f0000000980)=@string={0xdc, 0x3, "1018d561fef78b8268c5dd3e4b5f49b3afb70f3858eb0907c65719ad45468e9697eeb82872b332d204fc43ed8857726d698549ceed7c3e296c870abeb4a5dd052104557f1f4e611e3034431647920419ae301cc3d4380d0ca4b382471e247a8e57369bacff85d4721db8b879e02ec1aa2e2f8155919c022b283c69fb570a128bc4ca8709f171d5af9a90e624bd4922b2847d10a5c1f9080f6d02daa60784b0911673f931a8380fbe7cb5447fa27a37d5bdd142a6869df240708aafbb1c6944095ed87cc594dd6c775e283c2adb4c26803d36a1fa44c0c6164f63"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x1404}}, {0xe8, &(0x7f0000000ac0)=@string={0xe8, 0x3, "55ac332935b037c911d35821f5f353600c8943e474eb1043d2fe733c5010b69072cef62b43daa6c3371da0d94e577233778df4c5897893ae2afb1adb73be44f26fc89ac27946b8db449cd41a14fe6708287476dab2ca57afe4ad80897278b542dde77ae5810298daec4630b3dee381bca75286f7cc3ba099678a9a2d07993c8bb9649101fd6e7c7f8ca4fb0443ca63188cbaf6025a9c074373bf63111395342d5fde6dd352f31bca3fda43a40cb21d93fa154c2d60cf205cab70e59a70d15710e6b610d73fc0f59742467e8161ccbe7636badee234fa59d7e41b1ec5bba3d1c74bb9b489a0e4"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x438}}, {0x49, &(0x7f0000000c00)=@string={0x49, 0x3, "518810943af812a5968e0a4a369663196daa6a130c0918daa0125553c198974f2bb6dafecda808a7bee33fbf47bcd3507ae82e629c948298dfda84f48fc47580467e67e94d48d6"}}]}) syz_usb_control_io(r1, &(0x7f0000000f00)={0x2c, &(0x7f0000000d00)={0x20, 0x3, 0xe6, {0xe6, 0xe, "ff0abd47364c495e22aba53a7bbbf0510af887c53c59941828ae20dc2ccabe230d1ec778900c715fa3c3f1184d390346c9c3f7b9e2ba9fde085f9118dee4c7d44ddcbfa874e3a56e99c754882ac5d233919c31828b8a40ecc80656e0f5cccb31d07b98df031bdc1c9740d9fdd97fe4b749c610089db248766b5e941336a33d75ff49a1ed1ae41fc41c7bf2423cb666c00dd997686b76bc8f5100ecb2d2b713dcc9f3eb252758e8bbdfb2dc4e7b2dfcc0bd98b5677aa01d870123a17b5fb65cc74913885adc585c217c176ceeb2119d8b3128c94df240d05eea328f424d4b82df94a01002"}}, &(0x7f0000000e00)={0x0, 0x3, 0x37, @string={0x37, 0x3, "59b81258b1ecdde9395c71555853edbddd8f267724232a27977664cfffb0391f5ed3765f226cc96cde80d89ce37f7394d3e26f4c4e"}}, &(0x7f0000000e40)={0x0, 0xf, 0xf, {0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x16, 0x6, 0x2, 0x200}]}}, &(0x7f0000000e80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0xf6, 0x6, "3d7e67e7", "ccc69aed"}}, &(0x7f0000000ec0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x80, 0x9, 0xf9, 0x5, 0x200, 0x5}}}, &(0x7f0000001380)={0x84, &(0x7f0000000f40)={0x40, 0x0, 0x5f, "c13e6b7c98852ca77f7520c28bf872cfe1b16b03d83cb0f5256dbee9ed083026921b24f05e27188506c6bc0dd3cea78d5570a1cc70b648628fed4ae8d143fd27d09bf6381b6a9841926834603c0c0430f8901eecfee73f83ad1fb292e48c67"}, &(0x7f0000000fc0)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000001000)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000001040)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000001080)={0x20, 0x0, 0x8, {0xa0, 0x20, [0x7800]}}, &(0x7f00000010c0)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000001100)={0x40, 0x9, 0x1, 0xbe}, &(0x7f0000001140)={0x40, 0xb, 0x2, "e648"}, &(0x7f0000001180)={0x40, 0xf, 0x2, 0x3}, &(0x7f00000011c0)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000001200)={0x40, 0x17, 0x6, @local}, &(0x7f0000001240)={0x40, 0x19, 0x2, "5310"}, &(0x7f0000001280)={0x40, 0x1a, 0x2, 0xf001}, &(0x7f00000012c0)={0x40, 0x1c, 0x1, 0xfe}, &(0x7f0000001300)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000001340)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f0000000000)={0x0, 0x6, 0xba, {0xba, 0xf, "1b859db22473b43fcb87f416982c73cbd2db98a9200188b4c1db3d0cac917098afed42062a3a4891fbb72cb2f79bcd81d2c980ca0ffdaaa0b191f096bcc5c31435289a7f0d0af14465d42a3cf089456a027b84adb7cf977411c32a0393659436576c343119e0553b2b8c075c82253205a1a49e746f0d92d77b1525bf0a3ab4307d29b2184083fb07f6f99cd2b6b78139d56048d396d0202e06bb5333220332f485b1c5e0108b84857eb8a26aebe2d3cbd0605a0430ee798e"}}, &(0x7f00000000c0)={0x0, 0x3, 0x8d, @string={0x8d, 0x3, "fa1bfb02dcd4eb42bb3ba6ab450a34e475390e7534d1a348bb9c877a6275103e7f7edb9664ac0fe97950a4546d0d9b2a0f210cefbc29a2af13176ca49150c17971e9a910499a4fc17b7b48b9f75e77add80a2b07bf1761704c12db64085c631563e394af4f5dbad69ae23ce168401ef479166cffe6afbb7c778b8fe8a7a7f02926edbee67d6520976a1752"}}, &(0x7f00000001c0)={0x0, 0xf, 0x79, {0x5, 0xf, 0x79, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0xe, 0x8}, @generic={0x53, 0x10, 0xa, "54ae18f4f52e72645c1dca3c87bdf996d322c48b35509dca8c8bf61b9ebc563e02c3d8ac25ab10ce1559fabbffe4d6ce4a8d2f79a0b07b66f3a4114f399d5323ef24b05c900af9323aee76f63fa9c454"}, @ptm_cap={0x3}, @ssp_cap={0x14, 0x10, 0xa, 0x6, 0x2, 0x62e, 0xf00f, 0x50ef, [0xc0de, 0xffbecf]}, @ptm_cap={0x3}]}}, &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1f, 0x10, 0x9, 0x2, "d1769094", "d86286ec"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x8, 0x1, 0x0, 0x60, 0x3, 0x72e8}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000300)={0x20, 0x0, 0xc2, "ab1f78a425bee5a15a4e23dd84a6f382a48615b2207d5c1e79054611bcb5d05a80c6a608ed5e0536fb58adaced19826839b4956354f48e0bff5f9a752d3c880c35791b0117f80146a4b91bbf5abfcfe63cd46013b48fabfd4e684afd67b6d5793c30b9b7257b1d90c224da88761903fd9c2ce987325ec8ef9eb64d353743cb25cffe19860b2d2756da55c374a923907bcdb8f25de1fdf04162fcbdc67cd1bf89bdd9175a856003fd494b3b73937b9cbe8e252ee2acb3419b94effe3c8ec5eb0cc81f"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xbd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f00000004c0)=ANY=[@ANYBLOB="2000080005003bf9dcd1830b82a9"], &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000000580)={0x40, 0xb, 0x2, "ec95"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x20}, &(0x7f0000000600)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000640)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x24}}, &(0x7f0000000680)={0x40, 0x19, 0x2, "d0cd"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0x5}}) syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_connect$cdc_ecm(0x1, 0x7c, &(0x7f0000000880)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6a, 0x1, 0x1, 0x3, 0x20, 0x1, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x2, 0x6, 0x0, 0x9, {{0x6, 0x24, 0x6, 0x0, 0x0, "19"}, {0x5, 0x24, 0x0, 0x13}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x3, 0x400, 0x3}, [@mdlm={0x15, 0x24, 0x12, 0x1}, @mbim={0xc, 0x24, 0x1b, 0xffff, 0x40, 0x81, 0x0, 0x5, 0xff}, @acm={0x4, 0x24, 0x2, 0xf}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1, 0x4}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x2, 0x1, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x20, 0x7f, 0x3f}}}}}]}}]}}, &(0x7f0000000c80)={0xa, &(0x7f0000000900)={0xa, 0x6, 0x200, 0x8, 0x9, 0x2, 0x8, 0x8}, 0x30, &(0x7f0000000940)={0x5, 0xf, 0x30, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x6, 0x1, 0x8}, @ssp_cap={0x10, 0x10, 0xa, 0x1f, 0x1, 0x7, 0xf000, 0x1000, [0x17]}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "d51bda758d955400dac9937828de7015"}]}, 0x5, [{0xdc, &(0x7f0000000980)=@string={0xdc, 0x3, "1018d561fef78b8268c5dd3e4b5f49b3afb70f3858eb0907c65719ad45468e9697eeb82872b332d204fc43ed8857726d698549ceed7c3e296c870abeb4a5dd052104557f1f4e611e3034431647920419ae301cc3d4380d0ca4b382471e247a8e57369bacff85d4721db8b879e02ec1aa2e2f8155919c022b283c69fb570a128bc4ca8709f171d5af9a90e624bd4922b2847d10a5c1f9080f6d02daa60784b0911673f931a8380fbe7cb5447fa27a37d5bdd142a6869df240708aafbb1c6944095ed87cc594dd6c775e283c2adb4c26803d36a1fa44c0c6164f63"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x1404}}, {0xe8, &(0x7f0000000ac0)=@string={0xe8, 0x3, "55ac332935b037c911d35821f5f353600c8943e474eb1043d2fe733c5010b69072cef62b43daa6c3371da0d94e577233778df4c5897893ae2afb1adb73be44f26fc89ac27946b8db449cd41a14fe6708287476dab2ca57afe4ad80897278b542dde77ae5810298daec4630b3dee381bca75286f7cc3ba099678a9a2d07993c8bb9649101fd6e7c7f8ca4fb0443ca63188cbaf6025a9c074373bf63111395342d5fde6dd352f31bca3fda43a40cb21d93fa154c2d60cf205cab70e59a70d15710e6b610d73fc0f59742467e8161ccbe7636badee234fa59d7e41b1ec5bba3d1c74bb9b489a0e4"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x438}}, {0x49, &(0x7f0000000c00)=@string={0x49, 0x3, "518810943af812a5968e0a4a369663196daa6a130c0918daa0125553c198974f2bb6dafecda808a7bee33fbf47bcd3507ae82e629c948298dfda84f48fc47580467e67e94d48d6"}}]}) (async) syz_usb_control_io(r1, &(0x7f0000000f00)={0x2c, &(0x7f0000000d00)={0x20, 0x3, 0xe6, {0xe6, 0xe, "ff0abd47364c495e22aba53a7bbbf0510af887c53c59941828ae20dc2ccabe230d1ec778900c715fa3c3f1184d390346c9c3f7b9e2ba9fde085f9118dee4c7d44ddcbfa874e3a56e99c754882ac5d233919c31828b8a40ecc80656e0f5cccb31d07b98df031bdc1c9740d9fdd97fe4b749c610089db248766b5e941336a33d75ff49a1ed1ae41fc41c7bf2423cb666c00dd997686b76bc8f5100ecb2d2b713dcc9f3eb252758e8bbdfb2dc4e7b2dfcc0bd98b5677aa01d870123a17b5fb65cc74913885adc585c217c176ceeb2119d8b3128c94df240d05eea328f424d4b82df94a01002"}}, &(0x7f0000000e00)={0x0, 0x3, 0x37, @string={0x37, 0x3, "59b81258b1ecdde9395c71555853edbddd8f267724232a27977664cfffb0391f5ed3765f226cc96cde80d89ce37f7394d3e26f4c4e"}}, &(0x7f0000000e40)={0x0, 0xf, 0xf, {0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x16, 0x6, 0x2, 0x200}]}}, &(0x7f0000000e80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0xf6, 0x6, "3d7e67e7", "ccc69aed"}}, &(0x7f0000000ec0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x80, 0x9, 0xf9, 0x5, 0x200, 0x5}}}, &(0x7f0000001380)={0x84, &(0x7f0000000f40)={0x40, 0x0, 0x5f, "c13e6b7c98852ca77f7520c28bf872cfe1b16b03d83cb0f5256dbee9ed083026921b24f05e27188506c6bc0dd3cea78d5570a1cc70b648628fed4ae8d143fd27d09bf6381b6a9841926834603c0c0430f8901eecfee73f83ad1fb292e48c67"}, &(0x7f0000000fc0)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000001000)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000001040)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000001080)={0x20, 0x0, 0x8, {0xa0, 0x20, [0x7800]}}, &(0x7f00000010c0)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000001100)={0x40, 0x9, 0x1, 0xbe}, &(0x7f0000001140)={0x40, 0xb, 0x2, "e648"}, &(0x7f0000001180)={0x40, 0xf, 0x2, 0x3}, &(0x7f00000011c0)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000001200)={0x40, 0x17, 0x6, @local}, &(0x7f0000001240)={0x40, 0x19, 0x2, "5310"}, &(0x7f0000001280)={0x40, 0x1a, 0x2, 0xf001}, &(0x7f00000012c0)={0x40, 0x1c, 0x1, 0xfe}, &(0x7f0000001300)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000001340)={0x40, 0x21, 0x1, 0x2}}) (async) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f0000000000)={0x0, 0x6, 0xba, {0xba, 0xf, "1b859db22473b43fcb87f416982c73cbd2db98a9200188b4c1db3d0cac917098afed42062a3a4891fbb72cb2f79bcd81d2c980ca0ffdaaa0b191f096bcc5c31435289a7f0d0af14465d42a3cf089456a027b84adb7cf977411c32a0393659436576c343119e0553b2b8c075c82253205a1a49e746f0d92d77b1525bf0a3ab4307d29b2184083fb07f6f99cd2b6b78139d56048d396d0202e06bb5333220332f485b1c5e0108b84857eb8a26aebe2d3cbd0605a0430ee798e"}}, &(0x7f00000000c0)={0x0, 0x3, 0x8d, @string={0x8d, 0x3, "fa1bfb02dcd4eb42bb3ba6ab450a34e475390e7534d1a348bb9c877a6275103e7f7edb9664ac0fe97950a4546d0d9b2a0f210cefbc29a2af13176ca49150c17971e9a910499a4fc17b7b48b9f75e77add80a2b07bf1761704c12db64085c631563e394af4f5dbad69ae23ce168401ef479166cffe6afbb7c778b8fe8a7a7f02926edbee67d6520976a1752"}}, &(0x7f00000001c0)={0x0, 0xf, 0x79, {0x5, 0xf, 0x79, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0xe, 0x8}, @generic={0x53, 0x10, 0xa, "54ae18f4f52e72645c1dca3c87bdf996d322c48b35509dca8c8bf61b9ebc563e02c3d8ac25ab10ce1559fabbffe4d6ce4a8d2f79a0b07b66f3a4114f399d5323ef24b05c900af9323aee76f63fa9c454"}, @ptm_cap={0x3}, @ssp_cap={0x14, 0x10, 0xa, 0x6, 0x2, 0x62e, 0xf00f, 0x50ef, [0xc0de, 0xffbecf]}, @ptm_cap={0x3}]}}, &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1f, 0x10, 0x9, 0x2, "d1769094", "d86286ec"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x8, 0x1, 0x0, 0x60, 0x3, 0x72e8}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000300)={0x20, 0x0, 0xc2, "ab1f78a425bee5a15a4e23dd84a6f382a48615b2207d5c1e79054611bcb5d05a80c6a608ed5e0536fb58adaced19826839b4956354f48e0bff5f9a752d3c880c35791b0117f80146a4b91bbf5abfcfe63cd46013b48fabfd4e684afd67b6d5793c30b9b7257b1d90c224da88761903fd9c2ce987325ec8ef9eb64d353743cb25cffe19860b2d2756da55c374a923907bcdb8f25de1fdf04162fcbdc67cd1bf89bdd9175a856003fd494b3b73937b9cbe8e252ee2acb3419b94effe3c8ec5eb0cc81f"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xbd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f00000004c0)=ANY=[@ANYBLOB="2000080005003bf9dcd1830b82a9"], &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000000580)={0x40, 0xb, 0x2, "ec95"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x20}, &(0x7f0000000600)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000640)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x24}}, &(0x7f0000000680)={0x40, 0x19, 0x2, "d0cd"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0x5}}) (async) 06:29:40 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x28, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x2}}, [@TCA_INGRESS_BLOCK={0x8}]}, 0x2c}}, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001440)=""/4096, 0x1000}, 0x10000) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io$hid(r3, 0x0, &(0x7f0000001400)={0x2c, &(0x7f0000001200)={0x0, 0x0, 0x4, "87742ff2"}, 0x0, 0x0, 0x0, 0x0}) socket(0x11, 0x800000003, 0x0) (async) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async) socket(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x28, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x2}}, [@TCA_INGRESS_BLOCK={0x8}]}, 0x2c}}, 0x0) (async) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001440)=""/4096, 0x1000}, 0x10000) (async) syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) (async) syz_usb_control_io$hid(r3, 0x0, 0x0) (async) syz_usb_control_io$hid(r3, 0x0, &(0x7f0000001400)={0x2c, &(0x7f0000001200)={0x0, 0x0, 0x4, "87742ff2"}, 0x0, 0x0, 0x0, 0x0}) (async) [ 1937.040491][T29929] loop4: detected capacity change from 0 to 64 [ 1937.049475][T29935] loop2: detected capacity change from 0 to 64 [ 1937.056563][T29929] erofs: (device loop4): mounted with root inode @ nid 36. [ 1937.057463][T29935] FAULT_INJECTION: forcing a failure. [ 1937.057463][T29935] name failslab, interval 1, probability 0, space 0, times 0 [ 1937.076528][T29935] CPU: 0 PID: 29935 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1937.086585][T29935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1937.096481][T29935] Call Trace: [ 1937.099603][T29935] [ 1937.102379][T29935] dump_stack_lvl+0x151/0x1b7 [ 1937.106900][T29935] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1937.112192][T29935] dump_stack+0x15/0x17 [ 1937.116181][T29935] should_fail+0x3c0/0x510 [ 1937.120434][T29935] ? vfs_parse_fs_string+0x169/0x2a0 [ 1937.125554][T29935] __should_failslab+0x9f/0xe0 [ 1937.130154][T29935] should_failslab+0x9/0x20 [ 1937.134492][T29935] __kmalloc_track_caller+0x6c/0x350 [ 1937.139613][T29935] kmemdup_nul+0x2a/0xa0 [ 1937.143693][T29935] vfs_parse_fs_string+0x169/0x2a0 [ 1937.148639][T29935] ? __init_rwsem+0xd5/0x1c0 [ 1937.153067][T29935] ? vfs_parse_fs_param+0x4a0/0x4a0 [ 1937.158104][T29935] do_new_mount+0x22c/0xad0 [ 1937.162440][T29935] ? do_move_mount_old+0x160/0x160 [ 1937.167387][T29935] ? security_capable+0xb2/0xd0 [ 1937.172074][T29935] ? ns_capable+0x8a/0xf0 [ 1937.176242][T29935] path_mount+0x60b/0x1050 [ 1937.180495][T29935] __se_sys_mount+0x2d2/0x3c0 [ 1937.185007][T29935] ? __x64_sys_mount+0xd0/0xd0 [ 1937.189605][T29935] __x64_sys_mount+0xbf/0xd0 [ 1937.194036][T29935] do_syscall_64+0x44/0xd0 [ 1937.198288][T29935] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1937.204017][T29935] RIP: 0033:0x7f8915522ada [ 1937.208268][T29935] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1937.227706][T29935] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 06:29:40 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c01000000000000808d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af87e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de2500"/151], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) 06:29:40 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 71) [ 1937.235953][T29935] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1937.243761][T29935] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1937.251574][T29935] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1937.259386][T29935] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1937.267196][T29935] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1937.275013][T29935] [ 1937.334831][T29940] loop4: detected capacity change from 0 to 64 [ 1937.341888][T29940] erofs: (device loop4): mounted with root inode @ nid 36. [ 1937.349459][T29942] loop2: detected capacity change from 0 to 64 [ 1937.356425][T29942] FAULT_INJECTION: forcing a failure. [ 1937.356425][T29942] name failslab, interval 1, probability 0, space 0, times 0 [ 1937.369492][T29942] CPU: 1 PID: 29942 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1937.379550][T29942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1937.389446][T29942] Call Trace: [ 1937.392566][T29942] [ 1937.395346][T29942] dump_stack_lvl+0x151/0x1b7 [ 1937.399862][T29942] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1937.405153][T29942] ? _raw_spin_lock+0xa3/0x1b0 [ 1937.409753][T29942] dump_stack+0x15/0x17 [ 1937.413748][T29942] should_fail+0x3c0/0x510 [ 1937.417997][T29942] ? alloc_super+0x5d/0x7d0 [ 1937.422338][T29942] __should_failslab+0x9f/0xe0 [ 1937.426937][T29942] should_failslab+0x9/0x20 [ 1937.430058][ T523] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 1937.431271][T29942] kmem_cache_alloc_trace+0x4a/0x310 [ 1937.438710][T24394] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 1937.443773][T29942] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 1937.443798][T29942] alloc_super+0x5d/0x7d0 [ 1937.443815][T29942] ? get_tree_bdev+0x680/0x680 [ 1937.443831][T29942] sget_fc+0x236/0x640 [ 1937.469031][T29942] ? test_bdev_super_fc+0x70/0x70 [ 1937.473893][T29942] get_tree_bdev+0x28c/0x680 [ 1937.478320][T29942] ? erofs_release_device_info+0x90/0x90 [ 1937.483786][T29942] erofs_fc_get_tree+0x1c/0x20 [ 1937.488390][T29942] vfs_get_tree+0x88/0x290 [ 1937.492640][T29942] do_new_mount+0x289/0xad0 [ 1937.496976][T29942] ? do_move_mount_old+0x160/0x160 [ 1937.501928][T29942] ? security_capable+0xb2/0xd0 [ 1937.506610][T29942] ? ns_capable+0x8a/0xf0 [ 1937.510778][T29942] path_mount+0x60b/0x1050 [ 1937.515030][T29942] __se_sys_mount+0x2d2/0x3c0 [ 1937.519544][T29942] ? __x64_sys_mount+0xd0/0xd0 [ 1937.524142][T29942] __x64_sys_mount+0xbf/0xd0 [ 1937.528569][T29942] do_syscall_64+0x44/0xd0 [ 1937.532822][T29942] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1937.538550][T29942] RIP: 0033:0x7f8915522ada [ 1937.542806][T29942] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1937.562246][T29942] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1937.570493][T29942] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada 06:29:41 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c01000000000000808d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af87e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de2500"/151], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) [ 1937.578306][T29942] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1937.586112][T29942] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1937.593932][T29942] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1937.601732][T29942] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1937.609547][T29942] [ 1937.613538][ T522] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 1937.621071][ T2156] usb 6-1: new high-speed USB device number 52 using dummy_hcd 06:29:41 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 72) [ 1937.676877][ T523] usb 2-1: Using ep0 maxpacket: 8 [ 1937.677200][T29944] loop4: detected capacity change from 0 to 64 [ 1937.690066][T24394] usb 1-1: Using ep0 maxpacket: 8 [ 1937.700679][T29944] erofs: (device loop4): mounted with root inode @ nid 36. [ 1937.701014][T29946] loop2: detected capacity change from 0 to 64 [ 1937.715115][T29946] FAULT_INJECTION: forcing a failure. 06:29:41 executing program 4: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab86f5d18128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) [ 1937.715115][T29946] name failslab, interval 1, probability 0, space 0, times 0 [ 1937.731896][T29946] CPU: 0 PID: 29946 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1937.742139][T29946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1937.752030][T29946] Call Trace: [ 1937.755155][T29946] [ 1937.757929][T29946] dump_stack_lvl+0x151/0x1b7 [ 1937.762443][T29946] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1937.767738][T29946] dump_stack+0x15/0x17 [ 1937.771731][T29946] should_fail+0x3c0/0x510 [ 1937.775982][T29946] ? security_sb_alloc+0x3f/0x140 [ 1937.780847][T29946] __should_failslab+0x9f/0xe0 [ 1937.785443][T29946] should_failslab+0x9/0x20 [ 1937.789796][T29946] __kmalloc+0x6d/0x350 [ 1937.793775][T29946] ? down_read_killable+0x250/0x250 [ 1937.798809][T29946] ? __kasan_kmalloc+0x9/0x10 [ 1937.803330][T29946] security_sb_alloc+0x3f/0x140 [ 1937.808014][T29946] alloc_super+0x172/0x7d0 [ 1937.812262][T29946] ? get_tree_bdev+0x680/0x680 [ 1937.816861][T29946] sget_fc+0x236/0x640 [ 1937.820770][T29946] ? test_bdev_super_fc+0x70/0x70 [ 1937.825715][T29946] get_tree_bdev+0x28c/0x680 [ 1937.830141][T29946] ? erofs_release_device_info+0x90/0x90 [ 1937.835611][T29946] erofs_fc_get_tree+0x1c/0x20 [ 1937.840209][T29946] vfs_get_tree+0x88/0x290 [ 1937.844463][T29946] do_new_mount+0x289/0xad0 [ 1937.848801][T29946] ? do_move_mount_old+0x160/0x160 [ 1937.853748][T29946] ? security_capable+0xb2/0xd0 [ 1937.858436][T29946] ? ns_capable+0x8a/0xf0 [ 1937.862601][T29946] path_mount+0x60b/0x1050 [ 1937.866854][T29946] __se_sys_mount+0x2d2/0x3c0 [ 1937.871468][T29946] ? __x64_sys_mount+0xd0/0xd0 [ 1937.876066][T29946] __x64_sys_mount+0xbf/0xd0 [ 1937.880490][T29946] do_syscall_64+0x44/0xd0 [ 1937.884745][T29946] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1937.890472][T29946] RIP: 0033:0x7f8915522ada [ 1937.894724][T29946] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1937.914165][T29946] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1937.922410][T29946] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1937.930218][T29946] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1937.938034][T29946] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1937.945843][T29946] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1937.953653][T29946] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1937.961467][T29946] 06:29:41 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 73) [ 1938.032235][T29949] loop4: detected capacity change from 0 to 64 [ 1938.039921][T29949] erofs: (device loop4): mounted with root inode @ nid 36. [ 1938.040276][T29951] loop2: detected capacity change from 0 to 64 [ 1938.057993][T29951] FAULT_INJECTION: forcing a failure. [ 1938.057993][T29951] name failslab, interval 1, probability 0, space 0, times 0 [ 1938.070748][T29951] CPU: 0 PID: 29951 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1938.080826][T29951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1938.090701][T29951] Call Trace: [ 1938.093820][T29951] [ 1938.096596][T29951] dump_stack_lvl+0x151/0x1b7 [ 1938.101370][T29951] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1938.106665][T29951] ? idr_alloc+0x202/0x2f0 [ 1938.110917][T29951] dump_stack+0x15/0x17 [ 1938.114909][T29951] should_fail+0x3c0/0x510 [ 1938.119160][T29951] ? __list_lru_init+0xae/0x5a0 [ 1938.123847][T29951] __should_failslab+0x9f/0xe0 [ 1938.128448][T29951] should_failslab+0x9/0x20 [ 1938.132790][T29951] kmem_cache_alloc_trace+0x4a/0x310 [ 1938.137909][T29951] __list_lru_init+0xae/0x5a0 [ 1938.142422][T29951] ? prealloc_shrinker+0xeb/0x140 [ 1938.147289][T29951] alloc_super+0x667/0x7d0 [ 1938.151534][T29951] ? get_tree_bdev+0x680/0x680 [ 1938.156140][T29951] sget_fc+0x236/0x640 [ 1938.160045][T29951] ? test_bdev_super_fc+0x70/0x70 [ 1938.164903][T29951] get_tree_bdev+0x28c/0x680 [ 1938.169326][T29951] ? erofs_release_device_info+0x90/0x90 [ 1938.174798][T29951] erofs_fc_get_tree+0x1c/0x20 [ 1938.179393][T29951] vfs_get_tree+0x88/0x290 [ 1938.183647][T29951] do_new_mount+0x289/0xad0 [ 1938.187989][T29951] ? do_move_mount_old+0x160/0x160 [ 1938.192935][T29951] ? security_capable+0xb2/0xd0 [ 1938.197621][T29951] ? ns_capable+0x8a/0xf0 [ 1938.202053][T29951] path_mount+0x60b/0x1050 [ 1938.206301][T29951] __se_sys_mount+0x2d2/0x3c0 [ 1938.210819][T29951] ? __x64_sys_mount+0xd0/0xd0 [ 1938.215414][T29951] __x64_sys_mount+0xbf/0xd0 [ 1938.219841][T29951] do_syscall_64+0x44/0xd0 [ 1938.224094][T29951] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1938.229830][T29951] RIP: 0033:0x7f8915522ada [ 1938.234075][T29951] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1938.253516][T29951] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1938.261762][T29951] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1938.269569][T29951] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1938.277382][T29951] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1938.285191][T29951] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1938.293003][T29951] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1938.300907][T29951] [ 1938.330069][ T522] usb 4-1: Using ep0 maxpacket: 8 [ 1938.334978][ T2156] usb 6-1: Using ep0 maxpacket: 8 [ 1938.400505][T24394] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1938.409482][ T523] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1938.421066][T24394] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1938.428905][ T523] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1938.436737][T24394] usb 1-1: Product: syz [ 1938.440731][ T523] usb 2-1: Product: syz [ 1938.444702][T24394] usb 1-1: Manufacturer: syz [ 1938.449120][ T523] usb 2-1: Manufacturer: syz [ 1938.453583][T24394] usb 1-1: SerialNumber: syz [ 1938.457988][ T523] usb 2-1: SerialNumber: syz [ 1938.463239][T24394] usb 1-1: config 0 descriptor?? [ 1938.468231][ T523] usb 2-1: config 0 descriptor?? [ 1938.640150][ T522] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1938.649115][ T2156] usb 6-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1938.657994][ T2156] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1938.667583][ T522] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1938.675774][ T2156] usb 6-1: Product: syz [ 1938.679867][ T522] usb 4-1: Product: syz [ 1938.687250][ T522] usb 4-1: Manufacturer: syz [ 1938.691906][ T2156] usb 6-1: Manufacturer: syz [ 1938.696397][ T522] usb 4-1: SerialNumber: syz [ 1938.701049][ T2156] usb 6-1: SerialNumber: syz [ 1938.706517][ T522] usb 4-1: config 0 descriptor?? [ 1938.711705][T29938] udc-core: couldn't find an available UDC or it's busy [ 1938.711929][ T2156] usb 6-1: config 0 descriptor?? [ 1938.718450][T29938] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1938.720293][ T523] r8152 2-1:0.0: Unknown version 0x0000 [ 1938.950094][T24394] r8153_ecm 1-1:0.0: Unknown version 0x0000 [ 1938.955946][T24394] usb 1-1: bad CDC descriptors [ 1938.961430][T24394] usb 1-1: USB disconnect, device number 35 [ 1938.980752][ T2156] r8152 6-1:0.0: Unknown version 0x0000 [ 1938.990483][T29955] udc-core: couldn't find an available UDC or it's busy [ 1938.997553][T29955] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1939.180317][T29937] udc-core: couldn't find an available UDC or it's busy [ 1939.187077][T29937] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1939.210110][ T2156] r8153_ecm 6-1:0.0: Unknown version 0x0000 [ 1939.217733][ T2156] usb 6-1: bad CDC descriptors [ 1939.222579][ T522] r8153_ecm 4-1:0.0: Unknown version 0x2470 [ 1939.228506][ T522] usb 4-1: bad CDC descriptors [ 1939.234433][ T2156] usb 6-1: USB disconnect, device number 52 [ 1939.424466][T29937] udc-core: couldn't find an available UDC or it's busy [ 1939.433040][T29959] udc-core: couldn't find an available UDC or it's busy [ 1939.442549][T29937] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1939.449863][T29959] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 06:29:43 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000380)=ANY=[@ANYBLOB="0016b80000008eca1171"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x40, 0x17, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, &(0x7f0000000000)={0x20, 0x23, 0xda, {0xda, 0xc, "905e3ad1b4f3a4cfa6de0ffe528f9735ad08d05fa6c534d2dd05547d7ce5500fef5fc0c8887ff2e32462551d9986a6fd2f48fcb09fb1048fed475bb108c632b3e07b5a7b660baec9ffdbd26d020c8d8437305e02b716af3e37d17b7548bdcdb7d8cc038aceec012d8c5a0f1ba35d928ebbd988570e1cdbbe6dac818325ea4ce76ef25ee91707f1b4b98d91d2a97ef7b5a75284dfb7b0098ad440d5ff793b6587078f63c9eb733fe8c657bdbce1b162cb944b5cd7228a4d67c870165158306da5b1b0221a8139580d26fb9cc82f2487ad8e612aa32f28ffdb"}}, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x860}}, &(0x7f0000000140)={0x0, 0x22, 0x1f, {[@global=@item_4={0x3, 0x1, 0x9, "12a0f560"}, @global=@item_012={0x0, 0x1, 0x6}, @local=@item_4={0x3, 0x2, 0x2, "f6739167"}, @local=@item_4={0x3, 0x2, 0x8, "a4be55c3"}, @global=@item_012={0x1, 0x1, 0xb, "fc"}, @main=@item_012={0x1, 0x0, 0xc, '&'}, @local=@item_4={0x3, 0x2, 0x9, "6b76942b"}, @local=@item_012={0x0, 0x2, 0x7}, @main=@item_4={0x3, 0x0, 0x9, "b3554116"}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3ff, 0x81, 0x1, {0x22, 0xf33}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000240)={0x40, 0xf, 0xec, "93a0ba1cfcfc85d6276e5d6d051206ffc0af2d39c21653cb365afd195fb99252724837e7671a407daf02af67bab33f31cf7f3f2788a2e5312c286c0017d80f26a6cdd794b783b3fc6bb57512e092204c204c4dc7516440814fa92cba6ae5c2b238c6131c94be368a090f21424445e9ef37d2f8bd199e22f7da441cdc6d0d104efe8a4fae72d96ba51fa29c614b7fc3f830d52f38e23d818af5a927d2f76b88104665000deb022912f474790eaed0be1109609da260fc52d318077515a51fe3aab03794b1f2e8e6157aa580f6a61a1c541b938c69bf43bc96b1a8193e3d1f9b84631fa49d84aa2bf5af97ac66"}, &(0x7f0000000340)={0x0, 0xa, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000000400)={0x20, 0x1, 0xb4, "b6b6b34a907bb81f57275a09cbafe13a27c1e898f53798e14c94c5872f26f58405e92422054bd349bc50fa7f57aeb811be2140b9a4e9f02e4cf35d2a5c2acdc5620831aa52ad29942f6a685d876eb72e884d5d77484ddc75506ad437b9ffe1cd944ed97a5c686baff7cf3d293283c887c18020e54896417f0b1ef9fb6e0b5a4b379ea9c463ca669895d89e2cc8fc941d169b223f604e27ad3ef3adae05654dbfbfacbe8793ec1993a04d1f4106fef582b8efd9b7"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0x5}}) 06:29:43 executing program 4: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab86f5d18128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) (async) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab86f5d18128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) (async) 06:29:43 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 74) 06:29:43 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000360a6208ef171e72edb9010200be35a0117f9b1f26060000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000000)={0x0, 0x1, 0x25, {0x25, 0x23, "fd6f5c0bbdbb9f316d722682749628e7ba51a3ec87d6b54746d812211335d4292770ef"}}, &(0x7f0000000040)={0x0, 0x3, 0xe7, @string={0xe7, 0x3, "825bd72745d631287ecbea8c66e07b3e6734cc8c709efd21096e5e09f401e9317669d639aca1e4f36ae248554f559bcae59d714f03e10502dda38b02e83a1529cf4c1c72b1c864df74126efd581541708a029ca4e7a3c0c2e4ad30a159fa168ad0bec179783dc7a8924dfc7c8395a8c95c6509473f285d822dae579c23de1e196c4d78b4db64b2c0e0f323277aef69dfc8887197fe669bab41772c25491309728905d4ae5ce57bdec439896f780ce40d77c13aec25e8c6331081c39ee3c3f515cbc3d1d3ddb9a9ddfcfb48c58f772d4141f91f56581731537c503d888e5cff247043a61e53"}}, &(0x7f0000000140)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x2, 0x1f, 0xdf, "fb546544", "9bd21215"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x2, 0x4, 0x4, 0x0, 0x7, 0x8}}}, &(0x7f0000000680)={0x84, &(0x7f0000000280)={0x40, 0xb, 0x11, "9463cbafae84756cb77ba0169a0dd691a4"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x10, 0x4}}, &(0x7f00000003c0)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000000400)={0x40, 0x9, 0x1, 0x87}, &(0x7f0000000440)={0x40, 0xb, 0x2, "1b3d"}, &(0x7f0000000480)={0x40, 0xf, 0x2, 0xa12}, &(0x7f00000004c0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000500)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, &(0x7f0000000540)={0x40, 0x19, 0x2, "c567"}, &(0x7f0000000580)={0x40, 0x1a, 0x2, 0x1b}, &(0x7f00000005c0)={0x40, 0x1c, 0x1, 0xf8}, &(0x7f0000000600)={0x40, 0x1e, 0x1, 0x5a}, &(0x7f0000000640)={0x40, 0x21, 0x1, 0x1}}) [ 1939.706858][T29964] loop2: detected capacity change from 0 to 64 [ 1939.713404][T29966] loop4: detected capacity change from 0 to 64 [ 1939.716653][T29964] FAULT_INJECTION: forcing a failure. [ 1939.716653][T29964] name failslab, interval 1, probability 0, space 0, times 0 [ 1939.732210][T29966] erofs: (device loop4): mounted with root inode @ nid 36. [ 1939.732370][T29964] CPU: 1 PID: 29964 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1939.749290][T29964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1939.759184][T29964] Call Trace: [ 1939.762305][T29964] [ 1939.765083][T29964] dump_stack_lvl+0x151/0x1b7 [ 1939.769599][T29964] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1939.774893][T29964] dump_stack+0x15/0x17 [ 1939.778885][T29964] should_fail+0x3c0/0x510 [ 1939.783136][T29964] ? kvmalloc_node+0x82/0x130 [ 1939.787738][T29964] __should_failslab+0x9f/0xe0 [ 1939.792338][T29964] should_failslab+0x9/0x20 [ 1939.796677][T29964] __kmalloc+0x6d/0x350 [ 1939.800670][T29964] ? __kasan_kmalloc+0x9/0x10 [ 1939.805180][T29964] kvmalloc_node+0x82/0x130 [ 1939.809520][T29964] __list_lru_init+0x1d6/0x5a0 [ 1939.814119][T29964] ? prealloc_shrinker+0xeb/0x140 [ 1939.818982][T29964] alloc_super+0x667/0x7d0 [ 1939.823232][T29964] ? get_tree_bdev+0x680/0x680 [ 1939.827944][T29964] sget_fc+0x236/0x640 [ 1939.831847][T29964] ? test_bdev_super_fc+0x70/0x70 [ 1939.836713][T29964] get_tree_bdev+0x28c/0x680 [ 1939.841134][T29964] ? erofs_release_device_info+0x90/0x90 [ 1939.846607][T29964] erofs_fc_get_tree+0x1c/0x20 [ 1939.851202][T29964] vfs_get_tree+0x88/0x290 [ 1939.855457][T29964] do_new_mount+0x289/0xad0 [ 1939.859794][T29964] ? do_move_mount_old+0x160/0x160 [ 1939.864742][T29964] ? security_capable+0xb2/0xd0 [ 1939.869432][T29964] ? ns_capable+0x8a/0xf0 [ 1939.873598][T29964] path_mount+0x60b/0x1050 [ 1939.877849][T29964] __se_sys_mount+0x2d2/0x3c0 [ 1939.882364][T29964] ? __x64_sys_mount+0xd0/0xd0 [ 1939.886962][T29964] __x64_sys_mount+0xbf/0xd0 [ 1939.891385][T29964] do_syscall_64+0x44/0xd0 [ 1939.895648][T29964] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1939.901365][T29964] RIP: 0033:0x7f8915522ada [ 1939.905625][T29964] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1939.925061][T29964] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1939.933306][T29964] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1939.941117][T29964] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1939.948926][T29964] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1939.956741][T29964] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1939.964555][T29964] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1939.972366][T29964] [ 1940.051141][T18948] usb 2-1: USB disconnect, device number 89 [ 1940.130098][T24394] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 1940.137688][ T523] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 1940.370104][T24394] usb 6-1: Using ep0 maxpacket: 8 [ 1940.410075][ T523] usb 1-1: Using ep0 maxpacket: 8 06:29:43 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000002ac0)={0x0, 0x0, 0x4, "2cfd0cde"}, 0x0, 0x0, 0x0, 0x0}) (async) r1 = syz_usb_connect$cdc_ecm(0x1, 0x7c, &(0x7f0000000880)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6a, 0x1, 0x1, 0x3, 0x20, 0x1, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x2, 0x6, 0x0, 0x9, {{0x6, 0x24, 0x6, 0x0, 0x0, "19"}, {0x5, 0x24, 0x0, 0x13}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x3, 0x400, 0x3}, [@mdlm={0x15, 0x24, 0x12, 0x1}, @mbim={0xc, 0x24, 0x1b, 0xffff, 0x40, 0x81, 0x0, 0x5, 0xff}, @acm={0x4, 0x24, 0x2, 0xf}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1, 0x4}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x2, 0x1, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x20, 0x7f, 0x3f}}}}}]}}]}}, &(0x7f0000000c80)={0xa, &(0x7f0000000900)={0xa, 0x6, 0x200, 0x8, 0x9, 0x2, 0x8, 0x8}, 0x30, &(0x7f0000000940)={0x5, 0xf, 0x30, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x6, 0x1, 0x8}, @ssp_cap={0x10, 0x10, 0xa, 0x1f, 0x1, 0x7, 0xf000, 0x1000, [0x17]}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "d51bda758d955400dac9937828de7015"}]}, 0x5, [{0xdc, &(0x7f0000000980)=@string={0xdc, 0x3, "1018d561fef78b8268c5dd3e4b5f49b3afb70f3858eb0907c65719ad45468e9697eeb82872b332d204fc43ed8857726d698549ceed7c3e296c870abeb4a5dd052104557f1f4e611e3034431647920419ae301cc3d4380d0ca4b382471e247a8e57369bacff85d4721db8b879e02ec1aa2e2f8155919c022b283c69fb570a128bc4ca8709f171d5af9a90e624bd4922b2847d10a5c1f9080f6d02daa60784b0911673f931a8380fbe7cb5447fa27a37d5bdd142a6869df240708aafbb1c6944095ed87cc594dd6c775e283c2adb4c26803d36a1fa44c0c6164f63"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x1404}}, {0xe8, &(0x7f0000000ac0)=@string={0xe8, 0x3, "55ac332935b037c911d35821f5f353600c8943e474eb1043d2fe733c5010b69072cef62b43daa6c3371da0d94e577233778df4c5897893ae2afb1adb73be44f26fc89ac27946b8db449cd41a14fe6708287476dab2ca57afe4ad80897278b542dde77ae5810298daec4630b3dee381bca75286f7cc3ba099678a9a2d07993c8bb9649101fd6e7c7f8ca4fb0443ca63188cbaf6025a9c074373bf63111395342d5fde6dd352f31bca3fda43a40cb21d93fa154c2d60cf205cab70e59a70d15710e6b610d73fc0f59742467e8161ccbe7636badee234fa59d7e41b1ec5bba3d1c74bb9b489a0e4"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x438}}, {0x49, &(0x7f0000000c00)=@string={0x49, 0x3, "518810943af812a5968e0a4a369663196daa6a130c0918daa0125553c198974f2bb6dafecda808a7bee33fbf47bcd3507ae82e629c948298dfda84f48fc47580467e67e94d48d6"}}]}) syz_usb_control_io(r1, &(0x7f0000000f00)={0x2c, &(0x7f0000000d00)={0x20, 0x3, 0xe6, {0xe6, 0xe, "ff0abd47364c495e22aba53a7bbbf0510af887c53c59941828ae20dc2ccabe230d1ec778900c715fa3c3f1184d390346c9c3f7b9e2ba9fde085f9118dee4c7d44ddcbfa874e3a56e99c754882ac5d233919c31828b8a40ecc80656e0f5cccb31d07b98df031bdc1c9740d9fdd97fe4b749c610089db248766b5e941336a33d75ff49a1ed1ae41fc41c7bf2423cb666c00dd997686b76bc8f5100ecb2d2b713dcc9f3eb252758e8bbdfb2dc4e7b2dfcc0bd98b5677aa01d870123a17b5fb65cc74913885adc585c217c176ceeb2119d8b3128c94df240d05eea328f424d4b82df94a01002"}}, &(0x7f0000000e00)={0x0, 0x3, 0x37, @string={0x37, 0x3, "59b81258b1ecdde9395c71555853edbddd8f267724232a27977664cfffb0391f5ed3765f226cc96cde80d89ce37f7394d3e26f4c4e"}}, &(0x7f0000000e40)={0x0, 0xf, 0xf, {0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x16, 0x6, 0x2, 0x200}]}}, &(0x7f0000000e80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0xf6, 0x6, "3d7e67e7", "ccc69aed"}}, &(0x7f0000000ec0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x80, 0x9, 0xf9, 0x5, 0x200, 0x5}}}, &(0x7f0000001380)={0x84, &(0x7f0000000f40)={0x40, 0x0, 0x5f, "c13e6b7c98852ca77f7520c28bf872cfe1b16b03d83cb0f5256dbee9ed083026921b24f05e27188506c6bc0dd3cea78d5570a1cc70b648628fed4ae8d143fd27d09bf6381b6a9841926834603c0c0430f8901eecfee73f83ad1fb292e48c67"}, &(0x7f0000000fc0)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000001000)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000001040)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000001080)={0x20, 0x0, 0x8, {0xa0, 0x20, [0x7800]}}, &(0x7f00000010c0)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000001100)={0x40, 0x9, 0x1, 0xbe}, &(0x7f0000001140)={0x40, 0xb, 0x2, "e648"}, &(0x7f0000001180)={0x40, 0xf, 0x2, 0x3}, &(0x7f00000011c0)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000001200)={0x40, 0x17, 0x6, @local}, &(0x7f0000001240)={0x40, 0x19, 0x2, "5310"}, &(0x7f0000001280)={0x40, 0x1a, 0x2, 0xf001}, &(0x7f00000012c0)={0x40, 0x1c, 0x1, 0xfe}, &(0x7f0000001300)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000001340)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f0000000000)={0x0, 0x6, 0xba, {0xba, 0xf, "1b859db22473b43fcb87f416982c73cbd2db98a9200188b4c1db3d0cac917098afed42062a3a4891fbb72cb2f79bcd81d2c980ca0ffdaaa0b191f096bcc5c31435289a7f0d0af14465d42a3cf089456a027b84adb7cf977411c32a0393659436576c343119e0553b2b8c075c82253205a1a49e746f0d92d77b1525bf0a3ab4307d29b2184083fb07f6f99cd2b6b78139d56048d396d0202e06bb5333220332f485b1c5e0108b84857eb8a26aebe2d3cbd0605a0430ee798e"}}, &(0x7f00000000c0)={0x0, 0x3, 0x8d, @string={0x8d, 0x3, "fa1bfb02dcd4eb42bb3ba6ab450a34e475390e7534d1a348bb9c877a6275103e7f7edb9664ac0fe97950a4546d0d9b2a0f210cefbc29a2af13176ca49150c17971e9a910499a4fc17b7b48b9f75e77add80a2b07bf1761704c12db64085c631563e394af4f5dbad69ae23ce168401ef479166cffe6afbb7c778b8fe8a7a7f02926edbee67d6520976a1752"}}, &(0x7f00000001c0)={0x0, 0xf, 0x79, {0x5, 0xf, 0x79, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0xe, 0x8}, @generic={0x53, 0x10, 0xa, "54ae18f4f52e72645c1dca3c87bdf996d322c48b35509dca8c8bf61b9ebc563e02c3d8ac25ab10ce1559fabbffe4d6ce4a8d2f79a0b07b66f3a4114f399d5323ef24b05c900af9323aee76f63fa9c454"}, @ptm_cap={0x3}, @ssp_cap={0x14, 0x10, 0xa, 0x6, 0x2, 0x62e, 0xf00f, 0x50ef, [0xc0de, 0xffbecf]}, @ptm_cap={0x3}]}}, &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1f, 0x10, 0x9, 0x2, "d1769094", "d86286ec"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x8, 0x1, 0x0, 0x60, 0x3, 0x72e8}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000300)={0x20, 0x0, 0xc2, "ab1f78a425bee5a15a4e23dd84a6f382a48615b2207d5c1e79054611bcb5d05a80c6a608ed5e0536fb58adaced19826839b4956354f48e0bff5f9a752d3c880c35791b0117f80146a4b91bbf5abfcfe63cd46013b48fabfd4e684afd67b6d5793c30b9b7257b1d90c224da88761903fd9c2ce987325ec8ef9eb64d353743cb25cffe19860b2d2756da55c374a923907bcdb8f25de1fdf04162fcbdc67cd1bf89bdd9175a856003fd494b3b73937b9cbe8e252ee2acb3419b94effe3c8ec5eb0cc81f"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xbd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f00000004c0)=ANY=[@ANYBLOB="2000080005003bf9dcd1830b82a9"], &(0x7f0000000500)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000000580)={0x40, 0xb, 0x2, "ec95"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x20}, &(0x7f0000000600)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000640)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x24}}, &(0x7f0000000680)={0x40, 0x19, 0x2, "d0cd"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0x5}}) 06:29:43 executing program 4: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab86f5d18128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) 06:29:43 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 75) 06:29:43 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x28, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x2}}, [@TCA_INGRESS_BLOCK={0x8}]}, 0x2c}}, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001440)=""/4096, 0x1000}, 0x10000) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io$hid(r3, 0x0, &(0x7f0000001400)={0x2c, &(0x7f0000001200)={0x0, 0x0, 0x4, "87742ff2"}, 0x0, 0x0, 0x0, 0x0}) socket(0x11, 0x800000003, 0x0) (async) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async) socket(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x28, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x2}}, [@TCA_INGRESS_BLOCK={0x8}]}, 0x2c}}, 0x0) (async) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001440)=""/4096, 0x1000}, 0x10000) (async) syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) (async) syz_usb_control_io$hid(r3, 0x0, 0x0) (async) syz_usb_control_io$hid(r3, 0x0, &(0x7f0000001400)={0x2c, &(0x7f0000001200)={0x0, 0x0, 0x4, "87742ff2"}, 0x0, 0x0, 0x0, 0x0}) (async) [ 1940.462160][ T523] usb 1-1: too many configurations: 190, using maximum allowed: 8 [ 1940.469932][T20400] usb 4-1: USB disconnect, device number 32 [ 1940.486667][T29976] loop2: detected capacity change from 0 to 64 [ 1940.488030][T29978] loop4: detected capacity change from 0 to 64 [ 1940.496109][T29976] FAULT_INJECTION: forcing a failure. [ 1940.496109][T29976] name failslab, interval 1, probability 0, space 0, times 0 [ 1940.511269][T29978] erofs: (device loop4): mounted with root inode @ nid 36. [ 1940.511869][T29976] CPU: 0 PID: 29976 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1940.528443][T29976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1940.538323][T29976] Call Trace: [ 1940.541443][T29976] [ 1940.544221][T29976] dump_stack_lvl+0x151/0x1b7 [ 1940.548733][T29976] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1940.554029][T29976] dump_stack+0x15/0x17 [ 1940.558020][T29976] should_fail+0x3c0/0x510 [ 1940.562276][T29976] ? __list_lru_init+0xae/0x5a0 [ 1940.566961][T29976] __should_failslab+0x9f/0xe0 [ 1940.571569][T29976] should_failslab+0x9/0x20 [ 1940.575900][T29976] kmem_cache_alloc_trace+0x4a/0x310 [ 1940.581022][T29976] __list_lru_init+0xae/0x5a0 [ 1940.585538][T29976] alloc_super+0x696/0x7d0 [ 1940.589787][T29976] ? get_tree_bdev+0x680/0x680 [ 1940.594386][T29976] sget_fc+0x236/0x640 [ 1940.598291][T29976] ? test_bdev_super_fc+0x70/0x70 [ 1940.603500][T29976] get_tree_bdev+0x28c/0x680 [ 1940.607929][T29976] ? erofs_release_device_info+0x90/0x90 [ 1940.613395][T29976] erofs_fc_get_tree+0x1c/0x20 [ 1940.617997][T29976] vfs_get_tree+0x88/0x290 [ 1940.622247][T29976] do_new_mount+0x289/0xad0 [ 1940.626585][T29976] ? do_move_mount_old+0x160/0x160 [ 1940.631533][T29976] ? security_capable+0xb2/0xd0 [ 1940.636219][T29976] ? ns_capable+0x8a/0xf0 [ 1940.640385][T29976] path_mount+0x60b/0x1050 [ 1940.644639][T29976] __se_sys_mount+0x2d2/0x3c0 [ 1940.649151][T29976] ? __x64_sys_mount+0xd0/0xd0 [ 1940.653754][T29976] __x64_sys_mount+0xbf/0xd0 [ 1940.658177][T29976] do_syscall_64+0x44/0xd0 [ 1940.662546][T29976] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1940.668361][T29976] RIP: 0033:0x7f8915522ada [ 1940.672615][T29976] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1940.692060][T29976] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1940.700295][T29976] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada 06:29:44 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x1240, 0x0) preadv2(r0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/72, 0x48}, {&(0x7f0000000500)=""/119, 0x77}], 0x2, 0x401, 0xb6f, 0x10) 06:29:44 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 76) [ 1940.708111][T29976] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1940.715927][T29976] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1940.723732][T29976] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1940.731541][T29976] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1940.739360][T29976] [ 1940.793786][T29984] loop2: detected capacity change from 0 to 64 [ 1940.802631][T29984] FAULT_INJECTION: forcing a failure. [ 1940.802631][T29984] name failslab, interval 1, probability 0, space 0, times 0 [ 1940.816580][T29984] CPU: 1 PID: 29984 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1940.816907][T29986] loop4: detected capacity change from 0 to 64 [ 1940.826641][T29984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1940.826657][T29984] Call Trace: [ 1940.826664][T29984] [ 1940.826671][T29984] dump_stack_lvl+0x151/0x1b7 [ 1940.826697][T29984] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1940.826717][T29984] dump_stack+0x15/0x17 [ 1940.826733][T29984] should_fail+0x3c0/0x510 [ 1940.826750][T29984] ? __list_lru_init+0xae/0x5a0 [ 1940.826768][T29984] __should_failslab+0x9f/0xe0 [ 1940.826786][T29984] should_failslab+0x9/0x20 [ 1940.826802][T29984] kmem_cache_alloc_trace+0x4a/0x310 [ 1940.833041][ T523] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 1940.842652][T29984] __list_lru_init+0xae/0x5a0 [ 1940.842681][T29984] alloc_super+0x696/0x7d0 [ 1940.842697][T29984] ? get_tree_bdev+0x680/0x680 [ 1940.842714][T29984] sget_fc+0x236/0x640 [ 1940.842729][T29984] ? test_bdev_super_fc+0x70/0x70 [ 1940.842748][T29984] get_tree_bdev+0x28c/0x680 [ 1940.842763][T29984] ? erofs_release_device_info+0x90/0x90 [ 1940.852461][ T523] usb 1-1: can't read configurations, error -61 [ 1940.853062][T29984] erofs_fc_get_tree+0x1c/0x20 [ 1940.880157][T29986] erofs: (device loop4): mounted with root inode @ nid 36. [ 1940.880228][T29984] vfs_get_tree+0x88/0x290 [ 1940.946713][T29984] do_new_mount+0x289/0xad0 [ 1940.951051][T29984] ? do_move_mount_old+0x160/0x160 [ 1940.956002][T29984] ? security_capable+0xb2/0xd0 [ 1940.960689][T29984] ? ns_capable+0x8a/0xf0 [ 1940.964851][T29984] path_mount+0x60b/0x1050 [ 1940.969107][T29984] __se_sys_mount+0x2d2/0x3c0 [ 1940.973620][T29984] ? __x64_sys_mount+0xd0/0xd0 [ 1940.978217][T29984] __x64_sys_mount+0xbf/0xd0 [ 1940.982645][T29984] do_syscall_64+0x44/0xd0 [ 1940.986895][T29984] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1940.992624][T29984] RIP: 0033:0x7f8915522ada [ 1940.996877][T29984] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1941.016408][T29984] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1941.024652][T29984] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1941.032460][T29984] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 06:29:44 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) (async) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x1240, 0x0) preadv2(r0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/72, 0x48}, {&(0x7f0000000500)=""/119, 0x77}], 0x2, 0x401, 0xb6f, 0x10) [ 1941.040271][T29984] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1941.048084][T29984] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1941.055894][T29984] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1941.063711][T29984] 06:29:44 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 77) [ 1941.120205][T29989] loop4: detected capacity change from 0 to 64 [ 1941.133784][T29989] erofs: (device loop4): mounted with root inode @ nid 36. [ 1941.141060][T24394] usb 6-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1941.149955][ T523] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 1941.157320][T11545] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 1941.165116][T24394] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1941.173170][T24394] usb 6-1: Product: syz [ 1941.179441][T24394] usb 6-1: Manufacturer: syz [ 1941.185012][T24394] usb 6-1: SerialNumber: syz [ 1941.192029][T29992] loop2: detected capacity change from 0 to 64 [ 1941.198341][T24394] usb 6-1: config 0 descriptor?? [ 1941.204026][T29992] FAULT_INJECTION: forcing a failure. [ 1941.204026][T29992] name failslab, interval 1, probability 0, space 0, times 0 [ 1941.216553][T29992] CPU: 0 PID: 29992 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1941.226603][T29992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1941.236496][T29992] Call Trace: [ 1941.239621][T29992] [ 1941.242398][T29992] dump_stack_lvl+0x151/0x1b7 [ 1941.246908][T29992] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1941.252201][T29992] ? vsnprintf+0x1c02/0x1ce0 [ 1941.256632][T29992] dump_stack+0x15/0x17 [ 1941.260622][T29992] should_fail+0x3c0/0x510 [ 1941.264876][T29992] ? erofs_fc_fill_super+0xbb/0x1180 [ 1941.269998][T29992] __should_failslab+0x9f/0xe0 [ 1941.274596][T29992] should_failslab+0x9/0x20 [ 1941.278934][T29992] kmem_cache_alloc_trace+0x4a/0x310 [ 1941.284056][T29992] erofs_fc_fill_super+0xbb/0x1180 [ 1941.289006][T29992] ? sb_set_blocksize+0xb7/0xf0 [ 1941.293689][T29992] get_tree_bdev+0x441/0x680 [ 1941.298118][T29992] ? erofs_release_device_info+0x90/0x90 [ 1941.303586][T29992] erofs_fc_get_tree+0x1c/0x20 [ 1941.308184][T29992] vfs_get_tree+0x88/0x290 [ 1941.312439][T29992] do_new_mount+0x289/0xad0 [ 1941.316779][T29992] ? do_move_mount_old+0x160/0x160 [ 1941.321722][T29992] ? security_capable+0xb2/0xd0 [ 1941.326411][T29992] ? ns_capable+0x8a/0xf0 [ 1941.330579][T29992] path_mount+0x60b/0x1050 [ 1941.334830][T29992] __se_sys_mount+0x2d2/0x3c0 [ 1941.339342][T29992] ? __x64_sys_mount+0xd0/0xd0 [ 1941.343944][T29992] __x64_sys_mount+0xbf/0xd0 [ 1941.348368][T29992] do_syscall_64+0x44/0xd0 [ 1941.352620][T29992] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1941.358350][T29992] RIP: 0033:0x7f8915522ada [ 1941.362604][T29992] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1941.382044][T29992] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1941.390289][T29992] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1941.398103][T29992] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1941.405910][T29992] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1941.413721][T29992] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1941.421533][T29992] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1941.429348][T29992] [ 1941.500051][T20400] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 1941.560073][T11545] usb 2-1: Using ep0 maxpacket: 8 [ 1941.564981][ T523] usb 1-1: Using ep0 maxpacket: 8 [ 1941.610228][ T523] usb 1-1: too many configurations: 190, using maximum allowed: 8 [ 1941.750187][ T523] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 1941.757580][ T523] usb 1-1: can't read configurations, error -61 [ 1941.763854][T20400] usb 4-1: Using ep0 maxpacket: 8 [ 1941.768908][ T523] usb usb1-port1: attempt power cycle [ 1941.880187][T11545] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1941.889055][T11545] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1941.897370][T11545] usb 2-1: Product: syz [ 1941.901519][T24394] r8153_ecm 6-1:0.0: Unknown version 0x1cb0 [ 1941.907276][T24394] usb 6-1: bad CDC descriptors [ 1941.912302][T11545] usb 2-1: Manufacturer: syz [ 1941.916711][T11545] usb 2-1: SerialNumber: syz [ 1941.930270][T11545] usb 2-1: config 0 descriptor?? [ 1942.070181][T20400] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1942.079091][T20400] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1942.087153][T20400] usb 4-1: Product: syz [ 1942.091314][T20400] usb 4-1: Manufacturer: syz [ 1942.095752][T20400] usb 4-1: SerialNumber: syz [ 1942.102609][T20400] usb 4-1: config 0 descriptor?? [ 1942.105555][ T522] usb 6-1: USB disconnect, device number 53 [ 1942.210062][ T523] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 1942.217504][T11545] r8152 2-1:0.0: Unknown version 0x0000 [ 1942.320080][ T523] usb 1-1: Using ep0 maxpacket: 8 [ 1942.350612][T29994] udc-core: couldn't find an available UDC or it's busy [ 1942.357429][T29994] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1942.370309][ T523] usb 1-1: too many configurations: 190, using maximum allowed: 8 [ 1942.420103][T20400] r8153_ecm 4-1:0.0: Unknown version 0x2470 [ 1942.425975][T20400] usb 4-1: bad CDC descriptors [ 1942.475929][T20400] usb 2-1: USB disconnect, device number 90 [ 1942.530089][ T523] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 1942.537473][ T523] usb 1-1: can't read configurations, error -61 06:29:46 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x1240, 0x0) preadv2(r0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/72, 0x48}, {&(0x7f0000000500)=""/119, 0x77}], 0x2, 0x401, 0xb6f, 0x10) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) (async) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x1240, 0x0) (async) preadv2(r0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/72, 0x48}, {&(0x7f0000000500)=""/119, 0x77}], 0x2, 0x401, 0xb6f, 0x10) (async) 06:29:46 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000380)=ANY=[@ANYBLOB="0016b80000008eca1171"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x40, 0x17, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, &(0x7f0000000000)={0x20, 0x23, 0xda, {0xda, 0xc, "905e3ad1b4f3a4cfa6de0ffe528f9735ad08d05fa6c534d2dd05547d7ce5500fef5fc0c8887ff2e32462551d9986a6fd2f48fcb09fb1048fed475bb108c632b3e07b5a7b660baec9ffdbd26d020c8d8437305e02b716af3e37d17b7548bdcdb7d8cc038aceec012d8c5a0f1ba35d928ebbd988570e1cdbbe6dac818325ea4ce76ef25ee91707f1b4b98d91d2a97ef7b5a75284dfb7b0098ad440d5ff793b6587078f63c9eb733fe8c657bdbce1b162cb944b5cd7228a4d67c870165158306da5b1b0221a8139580d26fb9cc82f2487ad8e612aa32f28ffdb"}}, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x860}}, &(0x7f0000000140)={0x0, 0x22, 0x1f, {[@global=@item_4={0x3, 0x1, 0x9, "12a0f560"}, @global=@item_012={0x0, 0x1, 0x6}, @local=@item_4={0x3, 0x2, 0x2, "f6739167"}, @local=@item_4={0x3, 0x2, 0x8, "a4be55c3"}, @global=@item_012={0x1, 0x1, 0xb, "fc"}, @main=@item_012={0x1, 0x0, 0xc, '&'}, @local=@item_4={0x3, 0x2, 0x9, "6b76942b"}, @local=@item_012={0x0, 0x2, 0x7}, @main=@item_4={0x3, 0x0, 0x9, "b3554116"}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3ff, 0x81, 0x1, {0x22, 0xf33}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000240)={0x40, 0xf, 0xec, "93a0ba1cfcfc85d6276e5d6d051206ffc0af2d39c21653cb365afd195fb99252724837e7671a407daf02af67bab33f31cf7f3f2788a2e5312c286c0017d80f26a6cdd794b783b3fc6bb57512e092204c204c4dc7516440814fa92cba6ae5c2b238c6131c94be368a090f21424445e9ef37d2f8bd199e22f7da441cdc6d0d104efe8a4fae72d96ba51fa29c614b7fc3f830d52f38e23d818af5a927d2f76b88104665000deb022912f474790eaed0be1109609da260fc52d318077515a51fe3aab03794b1f2e8e6157aa580f6a61a1c541b938c69bf43bc96b1a8193e3d1f9b84631fa49d84aa2bf5af97ac66"}, &(0x7f0000000340)={0x0, 0xa, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000000400)={0x20, 0x1, 0xb4, "b6b6b34a907bb81f57275a09cbafe13a27c1e898f53798e14c94c5872f26f58405e92422054bd349bc50fa7f57aeb811be2140b9a4e9f02e4cf35d2a5c2acdc5620831aa52ad29942f6a685d876eb72e884d5d77484ddc75506ad437b9ffe1cd944ed97a5c686baff7cf3d293283c887c18020e54896417f0b1ef9fb6e0b5a4b379ea9c463ca669895d89e2cc8fc941d169b223f604e27ad3ef3adae05654dbfbfacbe8793ec1993a04d1f4106fef582b8efd9b7"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0x5}}) syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000380)=ANY=[@ANYBLOB="0016b80000008eca1171"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x40, 0x17, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, &(0x7f0000000000)={0x20, 0x23, 0xda, {0xda, 0xc, "905e3ad1b4f3a4cfa6de0ffe528f9735ad08d05fa6c534d2dd05547d7ce5500fef5fc0c8887ff2e32462551d9986a6fd2f48fcb09fb1048fed475bb108c632b3e07b5a7b660baec9ffdbd26d020c8d8437305e02b716af3e37d17b7548bdcdb7d8cc038aceec012d8c5a0f1ba35d928ebbd988570e1cdbbe6dac818325ea4ce76ef25ee91707f1b4b98d91d2a97ef7b5a75284dfb7b0098ad440d5ff793b6587078f63c9eb733fe8c657bdbce1b162cb944b5cd7228a4d67c870165158306da5b1b0221a8139580d26fb9cc82f2487ad8e612aa32f28ffdb"}}, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x860}}, &(0x7f0000000140)={0x0, 0x22, 0x1f, {[@global=@item_4={0x3, 0x1, 0x9, "12a0f560"}, @global=@item_012={0x0, 0x1, 0x6}, @local=@item_4={0x3, 0x2, 0x2, "f6739167"}, @local=@item_4={0x3, 0x2, 0x8, "a4be55c3"}, @global=@item_012={0x1, 0x1, 0xb, "fc"}, @main=@item_012={0x1, 0x0, 0xc, '&'}, @local=@item_4={0x3, 0x2, 0x9, "6b76942b"}, @local=@item_012={0x0, 0x2, 0x7}, @main=@item_4={0x3, 0x0, 0x9, "b3554116"}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3ff, 0x81, 0x1, {0x22, 0xf33}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000240)={0x40, 0xf, 0xec, "93a0ba1cfcfc85d6276e5d6d051206ffc0af2d39c21653cb365afd195fb99252724837e7671a407daf02af67bab33f31cf7f3f2788a2e5312c286c0017d80f26a6cdd794b783b3fc6bb57512e092204c204c4dc7516440814fa92cba6ae5c2b238c6131c94be368a090f21424445e9ef37d2f8bd199e22f7da441cdc6d0d104efe8a4fae72d96ba51fa29c614b7fc3f830d52f38e23d818af5a927d2f76b88104665000deb022912f474790eaed0be1109609da260fc52d318077515a51fe3aab03794b1f2e8e6157aa580f6a61a1c541b938c69bf43bc96b1a8193e3d1f9b84631fa49d84aa2bf5af97ac66"}, &(0x7f0000000340)={0x0, 0xa, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000000400)={0x20, 0x1, 0xb4, "b6b6b34a907bb81f57275a09cbafe13a27c1e898f53798e14c94c5872f26f58405e92422054bd349bc50fa7f57aeb811be2140b9a4e9f02e4cf35d2a5c2acdc5620831aa52ad29942f6a685d876eb72e884d5d77484ddc75506ad437b9ffe1cd944ed97a5c686baff7cf3d293283c887c18020e54896417f0b1ef9fb6e0b5a4b379ea9c463ca669895d89e2cc8fc941d169b223f604e27ad3ef3adae05654dbfbfacbe8793ec1993a04d1f4106fef582b8efd9b7"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0x5}}) (async) 06:29:46 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 78) [ 1942.615205][T30003] loop4: detected capacity change from 0 to 64 [ 1942.621934][T30004] loop2: detected capacity change from 0 to 64 [ 1942.638067][ T522] usb 4-1: USB disconnect, device number 33 [ 1942.645504][T30003] erofs: (device loop4): mounted with root inode @ nid 36. [ 1942.653112][T30004] FAULT_INJECTION: forcing a failure. [ 1942.653112][T30004] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1942.670079][T30004] CPU: 1 PID: 30004 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1942.680141][T30004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1942.690027][T30004] Call Trace: [ 1942.693236][T30004] [ 1942.696014][T30004] dump_stack_lvl+0x151/0x1b7 [ 1942.700791][T30004] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1942.706085][T30004] ? erofs_fc_fill_super+0xbb/0x1180 [ 1942.711203][T30004] ? ____kasan_kmalloc+0xee/0x110 [ 1942.716063][T30004] ? ____kasan_kmalloc+0xdc/0x110 [ 1942.720931][T30004] ? __kasan_kmalloc+0x9/0x10 [ 1942.725440][T30004] dump_stack+0x15/0x17 [ 1942.729429][T30004] should_fail+0x3c0/0x510 [ 1942.733686][T30004] should_fail_alloc_page+0x58/0x70 [ 1942.738716][T30004] __alloc_pages+0x1de/0x7c0 [ 1942.743143][T30004] ? __count_vm_events+0x30/0x30 [ 1942.747918][T30004] do_read_cache_page+0x16d/0xa70 [ 1942.752777][T30004] read_cache_page+0x4d/0x70 [ 1942.757201][T30004] erofs_fc_fill_super+0x1eb/0x1180 [ 1942.762237][T30004] ? sb_set_blocksize+0xb7/0xf0 [ 1942.766923][T30004] get_tree_bdev+0x441/0x680 [ 1942.771441][T30004] ? erofs_release_device_info+0x90/0x90 [ 1942.776912][T30004] erofs_fc_get_tree+0x1c/0x20 [ 1942.781504][T30004] vfs_get_tree+0x88/0x290 [ 1942.785761][T30004] do_new_mount+0x289/0xad0 [ 1942.790098][T30004] ? do_move_mount_old+0x160/0x160 [ 1942.795055][T30004] ? security_capable+0xb2/0xd0 [ 1942.800174][T30004] ? ns_capable+0x8a/0xf0 [ 1942.804338][T30004] path_mount+0x60b/0x1050 [ 1942.808593][T30004] __se_sys_mount+0x2d2/0x3c0 [ 1942.813105][T30004] ? __x64_sys_mount+0xd0/0xd0 [ 1942.817705][T30004] __x64_sys_mount+0xbf/0xd0 [ 1942.822130][T30004] do_syscall_64+0x44/0xd0 [ 1942.826381][T30004] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1942.832108][T30004] RIP: 0033:0x7f8915522ada [ 1942.836366][T30004] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1942.855808][T30004] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1942.864050][T30004] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1942.871860][T30004] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1942.879674][T30004] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1942.887485][T30004] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1942.895298][T30004] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1942.903109][T30004] 06:29:46 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000360a6208ef171e72edb9010200be35a0117f9b1f26060000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000000)={0x0, 0x1, 0x25, {0x25, 0x23, "fd6f5c0bbdbb9f316d722682749628e7ba51a3ec87d6b54746d812211335d4292770ef"}}, &(0x7f0000000040)={0x0, 0x3, 0xe7, @string={0xe7, 0x3, "825bd72745d631287ecbea8c66e07b3e6734cc8c709efd21096e5e09f401e9317669d639aca1e4f36ae248554f559bcae59d714f03e10502dda38b02e83a1529cf4c1c72b1c864df74126efd581541708a029ca4e7a3c0c2e4ad30a159fa168ad0bec179783dc7a8924dfc7c8395a8c95c6509473f285d822dae579c23de1e196c4d78b4db64b2c0e0f323277aef69dfc8887197fe669bab41772c25491309728905d4ae5ce57bdec439896f780ce40d77c13aec25e8c6331081c39ee3c3f515cbc3d1d3ddb9a9ddfcfb48c58f772d4141f91f56581731537c503d888e5cff247043a61e53"}}, &(0x7f0000000140)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x2, 0x1f, 0xdf, "fb546544", "9bd21215"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x2, 0x4, 0x4, 0x0, 0x7, 0x8}}}, &(0x7f0000000680)={0x84, &(0x7f0000000280)={0x40, 0xb, 0x11, "9463cbafae84756cb77ba0169a0dd691a4"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x10, 0x4}}, &(0x7f00000003c0)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000000400)={0x40, 0x9, 0x1, 0x87}, &(0x7f0000000440)={0x40, 0xb, 0x2, "1b3d"}, &(0x7f0000000480)={0x40, 0xf, 0x2, 0xa12}, &(0x7f00000004c0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000500)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, &(0x7f0000000540)={0x40, 0x19, 0x2, "c567"}, &(0x7f0000000580)={0x40, 0x1a, 0x2, 0x1b}, &(0x7f00000005c0)={0x40, 0x1c, 0x1, 0xf8}, &(0x7f0000000600)={0x40, 0x1e, 0x1, 0x5a}, &(0x7f0000000640)={0x40, 0x21, 0x1, 0x1}}) [ 1942.909152][T30004] erofs: (device loop2): erofs_read_superblock: cannot read erofs superblock [ 1942.913763][ T523] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 1943.080046][T20400] usb 6-1: new high-speed USB device number 54 using dummy_hcd 06:29:46 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000000)={0x2c, &(0x7f0000001200)={0x40, 0x0, 0x4, "877403f2"}, 0x0, 0x0, 0x0, 0x0}) 06:29:46 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$FUSE_INIT(r0, &(0x7f0000000180)={0x50}, 0x50) sendmmsg(0xffffffffffffffff, &(0x7f0000000540)=[{{&(0x7f0000000240)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x1}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)="fb409c32e1d2cc8c7a27c0a06e90e2606218058dd0d225a6962ef05c91a0894a6aaa59138353ba2b860d73f11341641a7dd6d83b2d74ea980c89054699", 0x3d}, {&(0x7f00000003c0)="cce181e3a89b29b0591d4610f528f2c7458219", 0x13}], 0x2, &(0x7f0000000800)=[{0x90, 0x10d, 0x40, "7baf70de0e8e2ae7edcd35b7b13b8b9d4748e5f17ca6f6e3869dc8acc21a19823b88d08fb0b8222f45ac639474b6f6258c6e70d3e0fbc3422847e1c0c6610ec843ef844d47c239269e6376e69f17c76962e52e39bddb81214d24c8237c57c62bf243141f101ec449de424e730df10841faaebb8134e81fb5d170e1d3785ecaee"}, {0xc8, 0xeab1cff29ea83a5d, 0x6, "8d635f8fe51f13506448e38909f71098524a53cc8ab83c1fefbb4d7dcae0fd3b07a92220e92064db7c1e6da3c61ef70e0eb39935ffb70ea68c84c26cd89c6542e4d73178a9a82affe0b9a42303a7f7a40702831f90a9e7d8428550d95691355b91be6afcd5718c35cf455d0ce2039f95b2a0e402858f27f14288a9ad34d1dd7e161684a5784a0f907ffae765f7db96c9a20f6bc767564e1503922f85ed653593e79a3ce440b9959d83cd56791bf81f1755ba23d73c464a8d"}, {0x88, 0x10e, 0xff, "a8959aab34c478173319dd76eba747bda998445fb89a35fad74a1f2ae1df3254c562a1a57d8e72012d8d3d9f014a20bd32b24bbb452b5afd056cf13361f02f6dff3e234775822bd78036603b6f269089c0cd9a602049574ed32e1576a2cec294a26acd4da2cbd0a7645368b920c285e99606bfc74e69"}, {0x28, 0x119, 0x3, "c6311e3399503b376f1c9a99b820ee57dc0e3b5d"}, {0xc8, 0x10c, 0x7, "e73aa8f8160ebf17a112ea860ac33f03428344649e94b4c114ae504463c23a0fb69fcf1023a32314d3b412eb044e88dde47486453e2e8a42777dc792766a7b2cef2e50b0223b78461ef707d2383f300d7dadea1cbf60d153499a07591f1d24b4a1dbd8a02811491c12d207421b06aaaca259824947e08d45aa16dbf0bad0bcf28da14c6e479d29750d3e2b245cd2ea0395bfd6b3573eb92c180b55c04895381522b6907cc88112ccc2caee10a6d5c3b155c5a7502a2f80"}], 0x2d0}}], 0x1, 0x40) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000040)={0xf000, 0xc000}) sendmsg$nl_route(r0, &(0x7f0000000b40)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x4000040}, 0x4880) 06:29:46 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 79) 06:29:46 executing program 3: r0 = syz_usb_connect(0x4, 0x307, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x8c, 0x9a, 0x92, 0x8, 0x543, 0x1527, 0x1fb3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2f5, 0x1, 0x0, 0x0, 0x0, 0x20, [{{0x9, 0x4, 0x69, 0x0, 0xb, 0x4e, 0x28, 0xb6, 0x2, [], [{{0x9, 0x5, 0x7, 0x3, 0x400, 0xfc, 0x7, 0x1, [@generic={0xbd, 0xa, "5efce6d0a726720cba67dd7853faab0658a87de479a164459b3fda09857d605785af537f49ba97b99df8846652b53f3c70b37f975e1e3b45333b855e9a313662d7acc0ed55bb00c69f597d3125ab3b8fabff9fcd763e95e504c4beccaa642409e97210221dee2cc5f4a7e70c9259404af868ded5eed6fad3a2976207324b2b65fbde60020805d325f352ddd902f22059615e93b342d6ae7e37cd92bdc3f0cbdd991ca7e9f5c8c62985dd2edef03b7ed53174f5fc6649ffd05ea231"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x438, 0x3f, 0x1, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x40, 0x101}]}}, {{0x9, 0x5, 0x6, 0xc, 0x1bf, 0x1, 0xe4, 0x7c, [@generic={0x60, 0xa, "c64e2b6c02bd7535345c7723fe265dbbb0bef13a603692639ee3a0f8f26faa7a687bab2ca2930f0fc693b59985777c439cf446da8b1d1f2f570d3dcd586a267f1453167e4bb2f28e27903f78f3ddddf445fd5740426ddb0a3b55d9432649"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x61, 0x3}]}}, {{0x9, 0x5, 0x5, 0x0, 0x400, 0x9, 0x4, 0xfe, [@generic={0x10, 0x3, "64e73a704846b46195ecdc0a68c1"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x8, 0x5, 0xca, 0x40}}, {{0x9, 0x5, 0x2, 0x9, 0x8, 0x7f, 0x7, 0xa8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x81, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0xb4, 0x7ff}]}}, {{0x9, 0x5, 0x5, 0x2, 0x400, 0x40, 0x40}}, {{0x9, 0x5, 0x1, 0x4, 0x10, 0xff, 0x63, 0x80}}, {{0x9, 0x5, 0xf, 0x10, 0x200, 0x29, 0x7f, 0x1, [@generic={0x72, 0x3, "0eaa07d587ec6bee2294319a48fcf681ec5a8045962473754703a9b5469992efa472a5f57fed2e510fa08f27431d029a02566e2df98d856c1a859cad4292c297f5e1dd8db579dc7b28d5b27226ca632cc4777ed5d9cc781350729f96ad1130934eff368c56eec1c1dcfc6b9005a3bc5e"}]}}, {{0x9, 0x5, 0x9, 0xc, 0x40, 0xba, 0x8, 0xfb, [@generic={0xbe, 0xd, "ca8285d002206c18a742baf1f1a8727b56e24f198205201247975997b19bd497c0c1f4c9c3f7de4bb19d03c9707b7376c5713271afcada407f182509de8982691798fccfc5177a98b40c7e8a7bd49b6b0810b9461fb5c9b83cd2ca042892c403e2519698e5631b8f819fc2284c944342e629bf77a4c4c43d38650430525781767abc9b865eb4ef9052a2260de01a91f142d888cbd5782afa35aaa5b74cf6c7aa60641fa612feac5d97c2d3c29cb0f1546570f403a10fd5fac27cde19"}]}}, {{0x9, 0x5, 0x0, 0x1, 0x400, 0x4, 0xba, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xfb, 0x8000}]}}]}}]}}]}}, 0x0) r1 = syz_usb_connect(0x1, 0x8fb, &(0x7f0000000680)={{0x12, 0x1, 0x251, 0x45, 0xf6, 0x78, 0x20, 0x20f4, 0x724a, 0x7a9f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8e9, 0x3, 0xff, 0xf8, 0x40, 0x1, [{{0x9, 0x4, 0xa7, 0x2, 0xf, 0x9e, 0xd6, 0x7e, 0x1, [@generic={0x6e, 0x21, "3c27b274096803ed7aa99fe0893cb763bb9240f7fdb517311d68ee44da7826b284637c4fddc571be6abcdc329e6f27f002b0e4d90a1fd095c7ed5b313370e482df52d8b364cfdc53ce3e4319d07834896ae2dc1418689ea8f9b196212cb5a241b7fde76863b8b489fa18a8e9"}, @cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, "a8"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x40, 0x5, 0xfff, 0x40}, [@dmm={0x7, 0x24, 0x14, 0x9, 0x9}]}], [{{0x9, 0x5, 0x8, 0x3, 0x200, 0x7f, 0x4, 0x6, [@generic={0xf7, 0x6, "9710bba6e8f4edf70d546959b9c167e0c988bc6305d5b119169ead4b82b533816e488a71c8aa4a6aca1112212a8291cbdba9e5736c12334f41e95918e472875bde7eeb53d1600ea5cd5657c77a35ec45d2817750acf718a31c7be459d0c9c221e6aa4efefb152af292d24dd7f21131b13bb9c3d84f882cedca503c36309d2d8bfc79b0a60927bac3638c88e82dc4bc2049ad08998f5ddd5487003ae563888563ce9a31715b35e604a6dd6b80f990497b85474523e0792633fda7fa9ab3b9904dad139bdfd1ad8222a7c714cf30188b1708ed3121f899a30f0508800310731290019eb6600035eaa35a98176b465ae39b29cad91177"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x0, 0x2, 0x0, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x30, 0x4}, @generic={0xd0, 0x5, "012427ca988c1376b9a52daba40f045ce783868b8b4b39dcea56755f83f1031b09b70ba605a740e5a5e7239f20ba7e283560666b501050b19358c7d98125d8fc47418c8295c44a493fb4aacc0c352221e08904404115483d201d34f5617e4ab1b2d691d46ae736bdd4dd7fa2925ac7608438037076d27ff31745c041d2e6bd8bedb48e02690ea085feec049c2ce3babe0e89e8e7d424f4abf9ca865dc904f96f6665568fec2ebdd4049d90b6878c41785ddcbc8c4abf87ed701074d04c08dee15b4f42548ce30936272142dd4a03"}]}}, {{0x9, 0x5, 0xa, 0x20, 0x8, 0x0, 0x5, 0x76, [@generic={0xc7, 0x8, "6e1034ab33363306f8915d012a19e0ed64ffa36c3f4ddb091a773b60b0f5b6088e2be91ae185bc3171128998885319556cd061b2dc494f7d7012d9bcf3919cb7fc8c8ddb11972d0ee782ef21cd4b1a990d14982e79f298c48547c9f7bf04030cd4bb085ff537d64634420a0b960c1cbe2db18d2f6844a268a4c99748182f49662110a53d8e4860b01e27fe6ef0b54953f743c33dd9e4ee62a2e4bd7e51244fb8ef84f9012e8ebfb50796019b1a9910ddb8844952b34a945535a69702841ae8a76d7b0dc54a"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7b, 0x9}]}}, {{0x9, 0x5, 0xe6c5f2c6b03f2609, 0xc, 0x3ff, 0x3f, 0x20, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x85, 0x6}]}}, {{0x9, 0x5, 0x6, 0x1, 0x8, 0x3c, 0xa4, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0x1f}]}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0x0, 0x6, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x1, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0xfffc}]}}, {{0x9, 0x5, 0x8, 0x0, 0x200, 0x1, 0x61, 0x80, [@generic={0xb5, 0xb, "3eb3329545070c376b6c6c51a67c4afbaf57a5404b9c0264fb174b2c8784d546414038e25ff6cd55c140d558e07c26ab1f830c9cafef006222768b4cae50607648d3398cd9a96830d615a9da037e3aed57e255a3c5e0ac288a074f9c42163504d91a57211e97d63ef65ef8c451a6c506dd235befa1b532a29a13539ceb8b71af0357ec394e59162e09a1172fa74d08a97e5de3b32c754773541e30379f67acbcc510cc8fc718dfa31c9a6fece9c24fb43ccf14"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x20, 0x81}]}}, {{0x9, 0x5, 0x2, 0x4, 0x10, 0x0, 0x1, 0x9, [@generic={0x4, 0x9, "e423"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x400, 0xf9, 0x6, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x5f}]}}, {{0x9, 0x5, 0x6, 0x0, 0x3ff, 0x80, 0x23, 0x80, [@generic={0x4c, 0x21, "c816a355feef5f3ae456ae05aeb976fef92a1c2fbf153c661bf0d309f215aa32db767be496c12f3c27a040a926cf91cb04ee6472e0ab6782987303036973d65b2f707a0b084d0817c4bb"}]}}, {{0x9, 0x5, 0x6, 0xc, 0x10, 0x1f, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x4, 0x652d}, @uac_iso={0x7, 0x25, 0x1, 0x458ff7d9669da21, 0x7f, 0x60a}]}}, {{0x9, 0x5, 0x4, 0x11, 0x200, 0x8, 0xd4, 0x8, [@generic={0x76, 0xb, "e5d3be403cdd00053054b85c8675d6e4d11fe21a4468b5f55fbc542987ec943c363c5e235834e03378ac9dd468daead9675c28ad96cdb7acd72042a4ce92793b57dd11180a6f8a6765ed642340020f57e48ee14e56073a17eedb079af224a449a03b5bc42b677e1249943ec3fb9352bf4f1e229a"}]}}, {{0x9, 0x5, 0x80, 0xc, 0x8, 0x7f, 0xfc, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xab, 0x9}]}}, {{0x9, 0x5, 0xf, 0x8, 0x200, 0x8, 0x1, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3f, 0x2}, @generic={0x5f, 0x5, "07efc860e65d8eec3d1ee54a46bca2c929b1bc5182e656adabab8c8877a077623245712a6d4b127e5cbb0aeecc6c06f4597328e3254db742e63a77df977d88efb9391ae64347f8d11181719aadd4f5df0b5cbdf762bc352207468cf3b6"}]}}, {{0x9, 0x5, 0xe, 0xc, 0x10, 0x3, 0x40, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x40, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x40, 0x7}]}}]}}, {{0x9, 0x4, 0x5d, 0x8e, 0x1, 0x87, 0xa, 0x9, 0xbe, [@hid_hid={0x9, 0x21, 0x1ff, 0x1f, 0x1, {0x22, 0xe75}}], [{{0x9, 0x5, 0x9, 0x4, 0x10, 0x2, 0x7, 0x3a, [@generic={0x83, 0x7, "20bd1c684856fa4e9123472b3b76064a81353503384e3dd8dc66ecbc3114dd5bc56526257867cba90e733db7acce79f5edebe002f08403bd4869adb6f6a733287906abf303ad6d12eebfad639808c953ba3df7e37231bde0332e052416643240fa6f988526d303f7a011c4185171d1334759ffd7f24f6f4e8bab1233d12313fdc4"}]}}]}}, {{0x9, 0x4, 0xe4, 0x20, 0x6, 0x39, 0x3, 0x5e, 0xfd, [@uac_control={{0xa, 0x24, 0x1, 0x4a8, 0xbc}, [@mixer_unit={0xb, 0x24, 0x4, 0x1, 0x2, "272b4060211b"}, @extension_unit={0xd, 0x24, 0x8, 0x5, 0x0, 0x4, "19bda509121e"}, @feature_unit={0xd, 0x24, 0x6, 0x6, 0x3, 0x3, [0x1, 0xa, 0x4]}, @selector_unit={0xa, 0x24, 0x5, 0x4, 0x7f, "453cf3643a"}]}, @uac_control={{0xa, 0x24, 0x1, 0x1, 0x3}, [@mixer_unit={0xa, 0x24, 0x4, 0x6, 0x0, "0838d02e31"}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x306, 0x3, 0x5, 0x4}, @mixer_unit={0x6, 0x24, 0x4, 0x6, 0x57, ']'}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x100, 0x4, 0x0, 0x3, 0x7, 0x1}, @input_terminal={0xc, 0x24, 0x2, 0x2, 0x201, 0x5, 0x7, 0x81, 0x4, 0x9}, @extension_unit={0xb, 0x24, 0x8, 0x2, 0x1, 0x6, '\fs `'}]}], [{{0x9, 0x5, 0x2, 0xc, 0x3ff, 0x80, 0x81, 0x9, [@generic={0x2c, 0x0, "01f51cba31ebdfaf1062e07279de1341da29a4e968f526225eddc0fa6d5585dac8592edcd3a5ddaec878"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x400, 0x8d, 0x4c, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x5}, @generic={0xea, 0x18, "741c3f7fd99b97245c5201dbd2ed2685542b1ecea7fe6b1c51da8cd43ae7c198dac5650e82316bb2b82e7d004db8e73a304899bda352c7cde20369201abeff34767d8ff5051ce4ec7a9e5cc355c609209e12e3bc9f986ae3be92d233463cdfb7233351cf5e7a817c0b21e751745a74ca9571f23fd5d5c18999f05ee5f1949bbef5a6febbaae54191533305cbef207d43300c3a5bad5eae2374095db03ff3f9278ddd57fc72ef1c3b5b567c074790594ec21b558ee79b39bb0d4f08d634d5382de2e1ef856f3df5c1bffd61434f5472e37da3d605831517f88a2660a59be354eeb089db92f5cb4b07"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x1, 0x3, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6, 0x96c}]}}, {{0x9, 0x5, 0xd0c897b80f8adc38, 0x10, 0x20, 0x8c, 0x20, 0x7, [@generic={0x64, 0x24, "3197527cdffeb59831ed00a3a1e0f3a6c1ce4646c79a78c91dffcbf716bf949798a219341bc66f74a9e0a1e3e277ab5daa46f2c9f6914573496498ebeb499af82f7a0d47ea9128f73b29165d66a85d572cb229f86f55a35b09129c233f3fc0d6d270"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xfb, 0x8}]}}, {{0x9, 0x5, 0xd, 0x4, 0x20, 0x8, 0x80, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x536c}]}}, {{0x9, 0x5, 0x1, 0x10, 0x400, 0x5, 0x3f, 0x9, [@generic={0x2, 0x2}]}}]}}]}}]}}, &(0x7f0000001000)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x80, 0x4, 0x5, 0x8, 0x81}, 0x15, &(0x7f0000000080)={0x5, 0xf, 0x15, 0x1, [@ssp_cap={0x10, 0x10, 0xa, 0x50, 0x1, 0xad22, 0xf00f, 0x7ff, [0x0]}]}, 0x7, [{0x15, &(0x7f00000000c0)=@string={0x15, 0x3, "41ba6749f1f9ddc85dff2047f6defd5b8495e0"}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x414}}, {0x2b, &(0x7f0000000140)=@string={0x2b, 0x3, "0bace6f66fa093ec5cad7a3b192cc75533ab696429b0ae06fcdf5841b52e7031d3ce83b570427b58fa"}}, {0xf2, &(0x7f0000000180)=@string={0xf2, 0x3, "ff3af4990ef1f66d23b70b6dc20871e90802276661fdc658bfae370bc56d7de7d12afb32c9a57a6acf3cf70590c51aca498d6143b40b02457b5547a21985df1b065194b1e9b4e7ad0e644afb9f3ace97f3180ca3d195ece8cd16689ee1bd566a04f4dae126d31a83af4b77140a1f2155c93f8983d4e6b3d24d69e28cf35d622f13322e8ff2afa647fd54f7c9d3676c9108c5ab01cfe26d40ff5f909dae8b4914ab52229e8b65ed1f3e7e7e5f93f8666d83e278f8a16cdad7322c9a97497c23fea02f001e8ce97dc5029d64802ead0699f0bbb9b088a5cf90432efd8bee1d8511793d0f67a3ddd3f6134173e0026f4882"}}, {0x95, &(0x7f0000000280)=@string={0x95, 0x3, "fdc8683021c76e9a9377fa5aea4a36a0477764565425f2045787b2be08f6cc390d58558e590e00a665f2837f31f3934f5d9c27dcb525569462f21fa6e0417f9f8ed2b7168d0f7cb8dc6235f829e814a8196d2a4a4ca6d439edda79f8284eea2b338b412dc63c517daaffa9df60758875cd6b5ff4211c32efda373b4c606ccd5edd4d714a40592ede80b2f4a4595cb4a28cf2d4"}}, {0x4, &(0x7f0000000f80)=@lang_id={0x4, 0x3, 0x140c}}, {0x4, &(0x7f0000000fc0)=@lang_id={0x4, 0x3, 0x500a}}]}) syz_usb_control_io(r1, &(0x7f0000001940)={0x2c, &(0x7f0000001780)={0x20, 0x5, 0x1a, {0x1a, 0x10, "7728185c9807a2494932c547a40410a97a0ca7b7d518469f"}}, &(0x7f00000017c0)={0x0, 0x3, 0x28, @string={0x28, 0x3, "1091ea0aa2234101c6089de6aaefa01017e2c39d2ea05c73c271e337351a4b323a0af2916ee9"}}, &(0x7f0000001800)={0x0, 0xf, 0x8f, {0x5, 0xf, 0x8f, 0x1, [@generic={0x8a, 0x10, 0xa, "94c70cc1e840a51895647ee7d311fd1d1ff0e07d15f3977c993867a6baafcbba1abfe75d55443b7211f8be45c7a4cc13ee7d6798e510e8c1c68781c333495b462e645e61d7388391d1c48d36f37674f38ef7f7ad1a0cbdcf4981705c3f5f166b12f2c5c9ca3d14d5a035605f2e4a55dc085b36fffac6aee8d5f18013aee2cfa9a68a181e095770"}]}}, &(0x7f00000018c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x0, 0x8, 0xd7, "fc28f7c8", "21032066"}}, &(0x7f0000001900)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x0, 0x9e, 0x3, 0x1, 0xa7d, 0x99f5}}}, &(0x7f0000001d80)={0x84, &(0x7f0000001980)={0x40, 0x30, 0x13, "18187fe098ca6056283128ffcfbc7d40dc605b"}, &(0x7f00000019c0)={0x0, 0xa, 0x1, 0x52}, &(0x7f0000001a00)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000001a40)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000001a80)={0x20, 0x0, 0x4, {0x0, 0x40}}, &(0x7f0000001ac0)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000001b00)={0x40, 0x9, 0x1, 0xfe}, &(0x7f0000001b40)={0x40, 0xb, 0x2, "e82d"}, &(0x7f0000001b80)={0x40, 0xf, 0x2, 0x4}, &(0x7f0000001bc0)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000001c00)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000001c40)={0x40, 0x19, 0x2, "8632"}, &(0x7f0000001c80)={0x40, 0x1a, 0x2, 0x85ab}, &(0x7f0000001cc0)={0x40, 0x1c, 0x1, 0x1f}, &(0x7f0000001d00)={0x40, 0x1e, 0x1, 0x30}, &(0x7f0000001d40)={0x40, 0x21, 0x1, 0x40}}) syz_usb_control_io(r1, &(0x7f0000001240)={0x2c, &(0x7f0000001080)={0x20, 0x22, 0x9d, {0x9d, 0x31, "6bb48acda2b818d111fe58d03f8c4929a1462b9795c14d068869f0367f96611c7c578609bade2d2a2cae7148947b1ba277bebaa2bf069f8a0c4619c7f07ead2437c318e5ec7d54da218d52a201d554b1a937ce3e3513f6622d704056731ca895cf32ed6cbc2737acd42d962cef4eab3a37f67cb91fbd9d16ece120e5b1df4fecaa3768dcea6eddb6ec9425efe090e2fe3f35540cc770a282040f9e"}}, &(0x7f0000001140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x437}}, &(0x7f0000001180)={0x0, 0xf, 0x2d, {0x5, 0xf, 0x2d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x9, "1864685abce22bcedd6dc6a5a0b1a5b9"}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "f964e4d2aa14861ce9b2e287dbe97394"}]}}, &(0x7f00000011c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xb9, 0x3, 0x40, 0x6, '\x00', "4f7f0996"}}, &(0x7f0000001200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7f, 0x0, 0x7, 0x8b, 0x59, 0x2, 0x1f}}}, &(0x7f00000016c0)={0x84, &(0x7f0000001280)={0x20, 0xd, 0x51, "8a4600be20e5f1620a585723c1ba1e8911a15bc6aaab95276502a013fd695d73b2abd0b52aaff41a3159e54b0ef188acd6664e53f8f23c0f25ee7db49156f626d6add95694a0373c0dc59ee8c1cef55051"}, &(0x7f0000001300)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000001340)={0x0, 0x8, 0x1}, &(0x7f0000001380)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f00000013c0)={0x20, 0x0, 0x4, {0x800, 0x10}}, &(0x7f0000001400)={0x40, 0x7, 0x2, 0x5}, &(0x7f0000001440)={0x40, 0x9, 0x1, 0x81}, &(0x7f0000001480)={0x40, 0xb, 0x2, "d002"}, &(0x7f00000014c0)={0x40, 0xf, 0x2, 0x80}, &(0x7f0000001500)={0x40, 0x13, 0x6}, &(0x7f0000001540)={0x40, 0x17, 0x6, @random="fb035a8f2531"}, &(0x7f0000001580)={0x40, 0x19, 0x2, '9W'}, &(0x7f00000015c0)={0x40, 0x1a, 0x2, 0x1000}, &(0x7f0000001600)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000001640)={0x40, 0x1e, 0x1, 0x1f}, &(0x7f0000001680)={0x40, 0x21, 0x1, 0x8}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="00aaf9c7015980b477de84e434eaf67f627671bddc48e2599208711abce3fac59a92d671656009ba"], 0x0, 0x0, 0x0, 0x0}) [ 1943.326174][T30015] loop4: detected capacity change from 0 to 64 [ 1943.333934][T20400] usb 6-1: Using ep0 maxpacket: 8 [ 1943.334902][T30017] loop2: detected capacity change from 0 to 64 [ 1943.345561][T30015] erofs: (device loop4): mounted with root inode @ nid 36. [ 1943.349417][T30017] FAULT_INJECTION: forcing a failure. [ 1943.349417][T30017] name failslab, interval 1, probability 0, space 0, times 0 [ 1943.365319][T30017] CPU: 1 PID: 30017 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1943.375371][T30017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1943.385271][T30017] Call Trace: [ 1943.388389][T30017] [ 1943.391167][T30017] dump_stack_lvl+0x151/0x1b7 [ 1943.395683][T30017] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1943.400984][T30017] dump_stack+0x15/0x17 [ 1943.404966][T30017] should_fail+0x3c0/0x510 [ 1943.409224][T30017] ? mempool_free+0x310/0x310 [ 1943.413736][T30017] __should_failslab+0x9f/0xe0 [ 1943.418358][T30017] should_failslab+0x9/0x20 [ 1943.422672][T30017] kmem_cache_alloc+0x4f/0x2f0 [ 1943.427273][T30017] ? mempool_alloc_slab+0x1d/0x30 [ 1943.432135][T30017] ? mempool_free+0x310/0x310 [ 1943.436646][T30017] mempool_alloc_slab+0x1d/0x30 [ 1943.441332][T30017] mempool_alloc+0x149/0x580 [ 1943.445761][T30017] ? mempool_resize+0x8e0/0x8e0 [ 1943.450449][T30017] ? __kasan_check_write+0x14/0x20 [ 1943.455396][T30017] ? _raw_spin_lock+0xa3/0x1b0 [ 1943.459994][T30017] bio_alloc_bioset+0x12e/0x960 [ 1943.464681][T30017] submit_bh_wbc+0x1c6/0x6b0 [ 1943.469107][T30017] ? __kasan_check_write+0x14/0x20 [ 1943.474054][T30017] block_read_full_page+0x8a6/0xa70 [ 1943.479088][T30017] ? blkdev_fallocate+0x3e0/0x3e0 [ 1943.483947][T30017] ? block_is_partially_uptodate+0x270/0x270 [ 1943.489766][T30017] ? add_to_page_cache_locked+0x40/0x40 [ 1943.495146][T30017] blkdev_readpage+0x1c/0x20 [ 1943.499575][T30017] do_read_cache_page+0x68b/0xa70 [ 1943.504432][T30017] read_cache_page+0x4d/0x70 [ 1943.508857][T30017] erofs_fc_fill_super+0x1eb/0x1180 [ 1943.513892][T30017] ? sb_set_blocksize+0xb7/0xf0 [ 1943.518579][T30017] get_tree_bdev+0x441/0x680 [ 1943.523002][T30017] ? erofs_release_device_info+0x90/0x90 [ 1943.528472][T30017] erofs_fc_get_tree+0x1c/0x20 [ 1943.533073][T30017] vfs_get_tree+0x88/0x290 [ 1943.537325][T30017] do_new_mount+0x289/0xad0 [ 1943.541665][T30017] ? do_move_mount_old+0x160/0x160 [ 1943.546698][T30017] ? security_capable+0xb2/0xd0 [ 1943.551386][T30017] ? ns_capable+0x8a/0xf0 [ 1943.555554][T30017] path_mount+0x60b/0x1050 [ 1943.559804][T30017] __se_sys_mount+0x2d2/0x3c0 [ 1943.564320][T30017] ? __x64_sys_mount+0xd0/0xd0 [ 1943.568921][T30017] __x64_sys_mount+0xbf/0xd0 [ 1943.573345][T30017] do_syscall_64+0x44/0xd0 [ 1943.577598][T30017] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1943.583325][T30017] RIP: 0033:0x7f8915522ada [ 1943.587580][T30017] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1943.607019][T30017] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1943.615266][T30017] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1943.623075][T30017] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1943.630885][T30017] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1943.638695][T30017] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1943.646510][T30017] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1943.654325][T30017] [ 1943.658791][T30017] erofs: (device loop2): mounted with root inode @ nid 36. [ 1943.661880][ T523] usb 1-1: device not accepting address 39, error -71 06:29:47 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$FUSE_INIT(r0, &(0x7f0000000180)={0x50}, 0x50) (async) sendmmsg(0xffffffffffffffff, &(0x7f0000000540)=[{{&(0x7f0000000240)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x1}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)="fb409c32e1d2cc8c7a27c0a06e90e2606218058dd0d225a6962ef05c91a0894a6aaa59138353ba2b860d73f11341641a7dd6d83b2d74ea980c89054699", 0x3d}, {&(0x7f00000003c0)="cce181e3a89b29b0591d4610f528f2c7458219", 0x13}], 0x2, &(0x7f0000000800)=[{0x90, 0x10d, 0x40, "7baf70de0e8e2ae7edcd35b7b13b8b9d4748e5f17ca6f6e3869dc8acc21a19823b88d08fb0b8222f45ac639474b6f6258c6e70d3e0fbc3422847e1c0c6610ec843ef844d47c239269e6376e69f17c76962e52e39bddb81214d24c8237c57c62bf243141f101ec449de424e730df10841faaebb8134e81fb5d170e1d3785ecaee"}, {0xc8, 0xeab1cff29ea83a5d, 0x6, "8d635f8fe51f13506448e38909f71098524a53cc8ab83c1fefbb4d7dcae0fd3b07a92220e92064db7c1e6da3c61ef70e0eb39935ffb70ea68c84c26cd89c6542e4d73178a9a82affe0b9a42303a7f7a40702831f90a9e7d8428550d95691355b91be6afcd5718c35cf455d0ce2039f95b2a0e402858f27f14288a9ad34d1dd7e161684a5784a0f907ffae765f7db96c9a20f6bc767564e1503922f85ed653593e79a3ce440b9959d83cd56791bf81f1755ba23d73c464a8d"}, {0x88, 0x10e, 0xff, "a8959aab34c478173319dd76eba747bda998445fb89a35fad74a1f2ae1df3254c562a1a57d8e72012d8d3d9f014a20bd32b24bbb452b5afd056cf13361f02f6dff3e234775822bd78036603b6f269089c0cd9a602049574ed32e1576a2cec294a26acd4da2cbd0a7645368b920c285e99606bfc74e69"}, {0x28, 0x119, 0x3, "c6311e3399503b376f1c9a99b820ee57dc0e3b5d"}, {0xc8, 0x10c, 0x7, "e73aa8f8160ebf17a112ea860ac33f03428344649e94b4c114ae504463c23a0fb69fcf1023a32314d3b412eb044e88dde47486453e2e8a42777dc792766a7b2cef2e50b0223b78461ef707d2383f300d7dadea1cbf60d153499a07591f1d24b4a1dbd8a02811491c12d207421b06aaaca259824947e08d45aa16dbf0bad0bcf28da14c6e479d29750d3e2b245cd2ea0395bfd6b3573eb92c180b55c04895381522b6907cc88112ccc2caee10a6d5c3b155c5a7502a2f80"}], 0x2d0}}], 0x1, 0x40) (async) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000040)={0xf000, 0xc000}) (async) sendmsg$nl_route(r0, &(0x7f0000000b40)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x4000040}, 0x4880) 06:29:47 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 80) [ 1943.676072][ T523] usb usb1-port1: unable to enumerate USB device [ 1943.732454][T30023] loop2: detected capacity change from 0 to 64 [ 1943.738939][T30024] loop4: detected capacity change from 0 to 64 [ 1943.747306][T30024] erofs: (device loop4): mounted with root inode @ nid 36. [ 1943.754716][T30023] FAULT_INJECTION: forcing a failure. [ 1943.754716][T30023] name failslab, interval 1, probability 0, space 0, times 0 [ 1943.767797][T30023] CPU: 1 PID: 30023 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1943.777854][T30023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1943.787748][T30023] Call Trace: [ 1943.790873][T30023] [ 1943.793648][T30023] dump_stack_lvl+0x151/0x1b7 [ 1943.798530][T30023] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1943.803808][T30023] dump_stack+0x15/0x17 [ 1943.807794][T30023] should_fail+0x3c0/0x510 [ 1943.812051][T30023] __should_failslab+0x9f/0xe0 [ 1943.816651][T30023] should_failslab+0x9/0x20 [ 1943.820987][T30023] kmem_cache_alloc+0x4f/0x2f0 [ 1943.825590][T30023] ? create_task_io_context+0x2c/0x400 [ 1943.830884][T30023] create_task_io_context+0x2c/0x400 [ 1943.836003][T30023] submit_bio_checks+0xb47/0xf40 [ 1943.840778][T30023] ? __submit_bio+0x930/0x930 [ 1943.845291][T30023] ? __kasan_slab_alloc+0xc4/0xe0 [ 1943.850150][T30023] ? __kasan_slab_alloc+0xb2/0xe0 [ 1943.855009][T30023] ? blk_try_enter_queue+0x15c/0x340 [ 1943.860133][T30023] ? read_cache_page+0x4d/0x70 [ 1943.864743][T30023] ? erofs_fc_fill_super+0x1eb/0x1180 [ 1943.869945][T30023] __submit_bio+0x592/0x930 [ 1943.874275][T30023] ? do_syscall_64+0x44/0xd0 [ 1943.878701][T30023] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1943.884606][T30023] ? trace_raw_output_block_rq_remap+0x240/0x240 [ 1943.890773][T30023] submit_bio_noacct+0x89b/0xa80 [ 1943.895542][T30023] ? mempool_alloc_slab+0x1d/0x30 [ 1943.900405][T30023] ? mempool_free+0x310/0x310 [ 1943.904914][T30023] ? mempool_alloc_slab+0x1d/0x30 [ 1943.909773][T30023] ? blk_put_request+0x20/0x20 [ 1943.914374][T30023] ? memset+0x35/0x40 [ 1943.918195][T30023] ? fscrypt_set_bio_crypt_ctx+0x173/0x500 [ 1943.923839][T30023] ? mempool_resize+0x8e0/0x8e0 [ 1943.928523][T30023] ? __kasan_check_read+0x11/0x20 [ 1943.933382][T30023] submit_bio+0x2d7/0x560 [ 1943.937548][T30023] ? submit_bio_noacct+0xa80/0xa80 [ 1943.942495][T30023] ? bio_add_page+0x2cc/0x450 [ 1943.947010][T30023] ? guard_bio_eod+0xf3/0x140 [ 1943.951524][T30023] submit_bh_wbc+0x5cf/0x6b0 [ 1943.955948][T30023] block_read_full_page+0x8a6/0xa70 [ 1943.960982][T30023] ? blkdev_fallocate+0x3e0/0x3e0 [ 1943.965843][T30023] ? block_is_partially_uptodate+0x270/0x270 [ 1943.971659][T30023] ? add_to_page_cache_locked+0x40/0x40 [ 1943.977042][T30023] blkdev_readpage+0x1c/0x20 [ 1943.981465][T30023] do_read_cache_page+0x68b/0xa70 [ 1943.986335][T30023] read_cache_page+0x4d/0x70 [ 1943.990753][T30023] erofs_fc_fill_super+0x1eb/0x1180 [ 1943.995788][T30023] ? sb_set_blocksize+0xb7/0xf0 [ 1944.000482][T30023] get_tree_bdev+0x441/0x680 [ 1944.004901][T30023] ? erofs_release_device_info+0x90/0x90 [ 1944.010365][T30023] erofs_fc_get_tree+0x1c/0x20 [ 1944.014965][T30023] vfs_get_tree+0x88/0x290 [ 1944.019217][T30023] do_new_mount+0x289/0xad0 [ 1944.023562][T30023] ? do_move_mount_old+0x160/0x160 [ 1944.028505][T30023] ? security_capable+0xb2/0xd0 [ 1944.033192][T30023] ? ns_capable+0x8a/0xf0 [ 1944.037362][T30023] path_mount+0x60b/0x1050 [ 1944.041641][T30023] __se_sys_mount+0x2d2/0x3c0 [ 1944.046127][T30023] ? __x64_sys_mount+0xd0/0xd0 [ 1944.050726][T30023] __x64_sys_mount+0xbf/0xd0 [ 1944.055152][T30023] do_syscall_64+0x44/0xd0 [ 1944.059404][T30023] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1944.065132][T30023] RIP: 0033:0x7f8915522ada [ 1944.069407][T30023] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1944.088827][T30023] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1944.097071][T30023] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1944.104882][T30023] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1944.112692][T30023] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1944.120510][T30023] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 06:29:47 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$FUSE_INIT(r0, &(0x7f0000000180)={0x50}, 0x50) sendmmsg(0xffffffffffffffff, &(0x7f0000000540)=[{{&(0x7f0000000240)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x1}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)="fb409c32e1d2cc8c7a27c0a06e90e2606218058dd0d225a6962ef05c91a0894a6aaa59138353ba2b860d73f11341641a7dd6d83b2d74ea980c89054699", 0x3d}, {&(0x7f00000003c0)="cce181e3a89b29b0591d4610f528f2c7458219", 0x13}], 0x2, &(0x7f0000000800)=[{0x90, 0x10d, 0x40, "7baf70de0e8e2ae7edcd35b7b13b8b9d4748e5f17ca6f6e3869dc8acc21a19823b88d08fb0b8222f45ac639474b6f6258c6e70d3e0fbc3422847e1c0c6610ec843ef844d47c239269e6376e69f17c76962e52e39bddb81214d24c8237c57c62bf243141f101ec449de424e730df10841faaebb8134e81fb5d170e1d3785ecaee"}, {0xc8, 0xeab1cff29ea83a5d, 0x6, "8d635f8fe51f13506448e38909f71098524a53cc8ab83c1fefbb4d7dcae0fd3b07a92220e92064db7c1e6da3c61ef70e0eb39935ffb70ea68c84c26cd89c6542e4d73178a9a82affe0b9a42303a7f7a40702831f90a9e7d8428550d95691355b91be6afcd5718c35cf455d0ce2039f95b2a0e402858f27f14288a9ad34d1dd7e161684a5784a0f907ffae765f7db96c9a20f6bc767564e1503922f85ed653593e79a3ce440b9959d83cd56791bf81f1755ba23d73c464a8d"}, {0x88, 0x10e, 0xff, "a8959aab34c478173319dd76eba747bda998445fb89a35fad74a1f2ae1df3254c562a1a57d8e72012d8d3d9f014a20bd32b24bbb452b5afd056cf13361f02f6dff3e234775822bd78036603b6f269089c0cd9a602049574ed32e1576a2cec294a26acd4da2cbd0a7645368b920c285e99606bfc74e69"}, {0x28, 0x119, 0x3, "c6311e3399503b376f1c9a99b820ee57dc0e3b5d"}, {0xc8, 0x10c, 0x7, "e73aa8f8160ebf17a112ea860ac33f03428344649e94b4c114ae504463c23a0fb69fcf1023a32314d3b412eb044e88dde47486453e2e8a42777dc792766a7b2cef2e50b0223b78461ef707d2383f300d7dadea1cbf60d153499a07591f1d24b4a1dbd8a02811491c12d207421b06aaaca259824947e08d45aa16dbf0bad0bcf28da14c6e479d29750d3e2b245cd2ea0395bfd6b3573eb92c180b55c04895381522b6907cc88112ccc2caee10a6d5c3b155c5a7502a2f80"}], 0x2d0}}], 0x1, 0x40) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000040)={0xf000, 0xc000}) sendmsg$nl_route(r0, &(0x7f0000000b40)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x4000040}, 0x4880) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$FUSE_INIT(r0, &(0x7f0000000180)={0x50}, 0x50) (async) sendmmsg(0xffffffffffffffff, &(0x7f0000000540)=[{{&(0x7f0000000240)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x1}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)="fb409c32e1d2cc8c7a27c0a06e90e2606218058dd0d225a6962ef05c91a0894a6aaa59138353ba2b860d73f11341641a7dd6d83b2d74ea980c89054699", 0x3d}, {&(0x7f00000003c0)="cce181e3a89b29b0591d4610f528f2c7458219", 0x13}], 0x2, &(0x7f0000000800)=[{0x90, 0x10d, 0x40, "7baf70de0e8e2ae7edcd35b7b13b8b9d4748e5f17ca6f6e3869dc8acc21a19823b88d08fb0b8222f45ac639474b6f6258c6e70d3e0fbc3422847e1c0c6610ec843ef844d47c239269e6376e69f17c76962e52e39bddb81214d24c8237c57c62bf243141f101ec449de424e730df10841faaebb8134e81fb5d170e1d3785ecaee"}, {0xc8, 0xeab1cff29ea83a5d, 0x6, "8d635f8fe51f13506448e38909f71098524a53cc8ab83c1fefbb4d7dcae0fd3b07a92220e92064db7c1e6da3c61ef70e0eb39935ffb70ea68c84c26cd89c6542e4d73178a9a82affe0b9a42303a7f7a40702831f90a9e7d8428550d95691355b91be6afcd5718c35cf455d0ce2039f95b2a0e402858f27f14288a9ad34d1dd7e161684a5784a0f907ffae765f7db96c9a20f6bc767564e1503922f85ed653593e79a3ce440b9959d83cd56791bf81f1755ba23d73c464a8d"}, {0x88, 0x10e, 0xff, "a8959aab34c478173319dd76eba747bda998445fb89a35fad74a1f2ae1df3254c562a1a57d8e72012d8d3d9f014a20bd32b24bbb452b5afd056cf13361f02f6dff3e234775822bd78036603b6f269089c0cd9a602049574ed32e1576a2cec294a26acd4da2cbd0a7645368b920c285e99606bfc74e69"}, {0x28, 0x119, 0x3, "c6311e3399503b376f1c9a99b820ee57dc0e3b5d"}, {0xc8, 0x10c, 0x7, "e73aa8f8160ebf17a112ea860ac33f03428344649e94b4c114ae504463c23a0fb69fcf1023a32314d3b412eb044e88dde47486453e2e8a42777dc792766a7b2cef2e50b0223b78461ef707d2383f300d7dadea1cbf60d153499a07591f1d24b4a1dbd8a02811491c12d207421b06aaaca259824947e08d45aa16dbf0bad0bcf28da14c6e479d29750d3e2b245cd2ea0395bfd6b3573eb92c180b55c04895381522b6907cc88112ccc2caee10a6d5c3b155c5a7502a2f80"}], 0x2d0}}], 0x1, 0x40) (async) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000040)={0xf000, 0xc000}) (async) sendmsg$nl_route(r0, &(0x7f0000000b40)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x4000040}, 0x4880) (async) [ 1944.128315][T30023] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1944.136136][T30023] [ 1944.139676][ T2156] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 1944.147670][T30023] erofs: (device loop2): mounted with root inode @ nid 36. 06:29:47 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 81) [ 1944.202563][T30032] loop4: detected capacity change from 0 to 64 [ 1944.218052][T28696] usb 4-1: new low-speed USB device number 34 using dummy_hcd [ 1944.225472][T30032] erofs: (device loop4): mounted with root inode @ nid 36. [ 1944.268748][T30040] loop2: detected capacity change from 0 to 64 [ 1944.275509][T30040] FAULT_INJECTION: forcing a failure. [ 1944.275509][T30040] name failslab, interval 1, probability 0, space 0, times 0 [ 1944.287916][T30040] CPU: 0 PID: 30040 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1944.297984][T30040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1944.307876][T30040] Call Trace: [ 1944.310999][T30040] [ 1944.313781][T30040] dump_stack_lvl+0x151/0x1b7 [ 1944.318290][T30040] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1944.323590][T30040] dump_stack+0x15/0x17 [ 1944.327577][T30040] should_fail+0x3c0/0x510 [ 1944.331829][T30040] ? loop_queue_rq+0x3d8/0xb40 [ 1944.336427][T30040] __should_failslab+0x9f/0xe0 [ 1944.341119][T30040] should_failslab+0x9/0x20 [ 1944.345461][T30040] kmem_cache_alloc_trace+0x4a/0x310 [ 1944.350575][T30040] ? cgroup_get_e_css+0x2b9/0x470 [ 1944.355439][T30040] loop_queue_rq+0x3d8/0xb40 [ 1944.360128][T30040] __blk_mq_issue_directly+0x216/0xab0 [ 1944.365418][T30040] ? __blk_mq_run_hw_queue+0x170/0x170 [ 1944.370710][T30040] ? __kasan_check_write+0x14/0x20 [ 1944.375661][T30040] __blk_mq_try_issue_directly+0x297/0x310 [ 1944.380050][ T2156] usb 2-1: Using ep0 maxpacket: 8 [ 1944.381298][T30040] blk_mq_try_issue_directly+0xe3/0x360 [ 1944.381327][T30040] blk_mq_submit_bio+0xd68/0x1c80 [ 1944.396401][T30040] ? blk_cgroup_bio_start+0x258/0x310 [ 1944.402045][T30040] ? blk_mq_try_issue_list_directly+0x500/0x500 [ 1944.408121][T30040] ? __kasan_slab_alloc+0xc4/0xe0 [ 1944.412979][T30040] ? blk_try_enter_queue+0x15c/0x340 [ 1944.418110][T30040] ? read_cache_page+0x4d/0x70 [ 1944.422698][T30040] ? erofs_fc_fill_super+0x1eb/0x1180 [ 1944.427904][T30040] __submit_bio+0x844/0x930 [ 1944.432246][T30040] ? do_syscall_64+0x44/0xd0 [ 1944.436673][T30040] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1944.442574][T30040] ? trace_raw_output_block_rq_remap+0x240/0x240 [ 1944.448738][T30040] submit_bio_noacct+0x89b/0xa80 [ 1944.453512][T30040] ? mempool_alloc_slab+0x1d/0x30 [ 1944.458370][T30040] ? mempool_free+0x310/0x310 [ 1944.462884][T30040] ? mempool_alloc_slab+0x1d/0x30 [ 1944.467744][T30040] ? blk_put_request+0x20/0x20 [ 1944.472346][T30040] ? memset+0x35/0x40 [ 1944.476160][T30040] ? fscrypt_set_bio_crypt_ctx+0x173/0x500 [ 1944.481805][T30040] ? mempool_resize+0x8e0/0x8e0 [ 1944.486491][T30040] ? __kasan_check_read+0x11/0x20 [ 1944.491461][T30040] submit_bio+0x2d7/0x560 [ 1944.495614][T30040] ? submit_bio_noacct+0xa80/0xa80 [ 1944.500567][T30040] ? bio_add_page+0x2cc/0x450 [ 1944.505073][T30040] ? guard_bio_eod+0xf3/0x140 [ 1944.509583][T30040] submit_bh_wbc+0x5cf/0x6b0 [ 1944.514011][T30040] block_read_full_page+0x8a6/0xa70 [ 1944.519048][T30040] ? blkdev_fallocate+0x3e0/0x3e0 [ 1944.523904][T30040] ? block_is_partially_uptodate+0x270/0x270 [ 1944.529722][T30040] ? add_to_page_cache_locked+0x40/0x40 [ 1944.535105][T30040] blkdev_readpage+0x1c/0x20 [ 1944.539530][T30040] do_read_cache_page+0x68b/0xa70 [ 1944.544395][T30040] read_cache_page+0x4d/0x70 [ 1944.548901][T30040] erofs_fc_fill_super+0x1eb/0x1180 [ 1944.553940][T30040] ? sb_set_blocksize+0xb7/0xf0 [ 1944.558622][T30040] get_tree_bdev+0x441/0x680 [ 1944.563051][T30040] ? erofs_release_device_info+0x90/0x90 [ 1944.568516][T30040] erofs_fc_get_tree+0x1c/0x20 [ 1944.573120][T30040] vfs_get_tree+0x88/0x290 [ 1944.577369][T30040] do_new_mount+0x289/0xad0 [ 1944.581712][T30040] ? do_move_mount_old+0x160/0x160 [ 1944.586658][T30040] ? security_capable+0xb2/0xd0 [ 1944.591342][T30040] ? ns_capable+0x8a/0xf0 [ 1944.595508][T30040] path_mount+0x60b/0x1050 [ 1944.599763][T30040] __se_sys_mount+0x2d2/0x3c0 [ 1944.604278][T30040] ? __x64_sys_mount+0xd0/0xd0 [ 1944.608878][T30040] __x64_sys_mount+0xbf/0xd0 [ 1944.613303][T30040] do_syscall_64+0x44/0xd0 [ 1944.617555][T30040] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1944.623286][T30040] RIP: 0033:0x7f8915522ada [ 1944.627533][T30040] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1944.646978][T30040] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1944.655221][T30040] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1944.663032][T30040] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1944.670846][T30040] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1944.678653][T30040] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1944.686467][T30040] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1944.694282][T30040] [ 1944.699804][T30040] erofs: (device loop2): mounted with root inode @ nid 36. [ 1944.710119][T20400] usb 6-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1944.719261][T20400] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1944.728319][T20400] usb 6-1: Product: syz [ 1944.736658][T20400] usb 6-1: Manufacturer: syz [ 1944.745429][T20400] usb 6-1: SerialNumber: syz [ 1944.760082][ T523] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 1944.780254][T20400] usb 6-1: config 0 descriptor?? [ 1944.820120][T28696] usb 4-1: Invalid ep0 maxpacket: 32 [ 1944.940158][ T2156] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1944.951987][ T2156] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1944.959883][ T2156] usb 2-1: Product: syz [ 1944.964176][ T2156] usb 2-1: Manufacturer: syz [ 1944.968698][ T2156] usb 2-1: SerialNumber: syz [ 1944.974061][ T2156] usb 2-1: config 0 descriptor?? [ 1944.980080][T28696] usb 4-1: new low-speed USB device number 35 using dummy_hcd [ 1945.030152][ T523] usb 1-1: Using ep0 maxpacket: 8 [ 1945.070145][ T523] usb 1-1: too many configurations: 190, using maximum allowed: 8 [ 1945.200885][ T523] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 1945.208276][ T523] usb 1-1: can't read configurations, error -61 [ 1945.230091][ T2156] r8152 2-1:0.0: Unknown version 0x0000 [ 1945.240051][T28696] usb 4-1: Invalid ep0 maxpacket: 32 [ 1945.245255][T28696] usb usb4-port1: attempt power cycle [ 1945.270098][ T2156] r8153_ecm 2-1:0.0: Unknown version 0x7000 [ 1945.270136][T20400] r8153_ecm 6-1:0.0: Unknown version 0x1cb0 [ 1945.276004][ T2156] usb 2-1: bad CDC descriptors [ 1945.291945][T20400] usb 6-1: bad CDC descriptors [ 1945.370088][ T523] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 1945.476450][T30006] udc-core: couldn't find an available UDC or it's busy [ 1945.486898][ T2156] usb 2-1: USB disconnect, device number 91 [ 1945.490104][T30006] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1945.620052][ T523] usb 1-1: Using ep0 maxpacket: 8 [ 1945.660161][ T523] usb 1-1: too many configurations: 190, using maximum allowed: 8 [ 1945.670159][T28696] usb 4-1: new low-speed USB device number 36 using dummy_hcd [ 1945.760104][T28696] usb 4-1: Invalid ep0 maxpacket: 32 [ 1945.780081][ T523] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 1945.787580][ T523] usb 1-1: can't read configurations, error -61 [ 1945.794033][ T523] usb usb1-port1: attempt power cycle [ 1945.910056][T28696] usb 4-1: new low-speed USB device number 37 using dummy_hcd [ 1946.000096][T28696] usb 4-1: Invalid ep0 maxpacket: 32 [ 1946.005391][T28696] usb usb4-port1: unable to enumerate USB device 06:29:50 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000380)=ANY=[@ANYBLOB="0016b80000008eca1171"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x40, 0x17, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, &(0x7f0000000000)={0x20, 0x23, 0xda, {0xda, 0xc, "905e3ad1b4f3a4cfa6de0ffe528f9735ad08d05fa6c534d2dd05547d7ce5500fef5fc0c8887ff2e32462551d9986a6fd2f48fcb09fb1048fed475bb108c632b3e07b5a7b660baec9ffdbd26d020c8d8437305e02b716af3e37d17b7548bdcdb7d8cc038aceec012d8c5a0f1ba35d928ebbd988570e1cdbbe6dac818325ea4ce76ef25ee91707f1b4b98d91d2a97ef7b5a75284dfb7b0098ad440d5ff793b6587078f63c9eb733fe8c657bdbce1b162cb944b5cd7228a4d67c870165158306da5b1b0221a8139580d26fb9cc82f2487ad8e612aa32f28ffdb"}}, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x860}}, &(0x7f0000000140)={0x0, 0x22, 0x1f, {[@global=@item_4={0x3, 0x1, 0x9, "12a0f560"}, @global=@item_012={0x0, 0x1, 0x6}, @local=@item_4={0x3, 0x2, 0x2, "f6739167"}, @local=@item_4={0x3, 0x2, 0x8, "a4be55c3"}, @global=@item_012={0x1, 0x1, 0xb, "fc"}, @main=@item_012={0x1, 0x0, 0xc, '&'}, @local=@item_4={0x3, 0x2, 0x9, "6b76942b"}, @local=@item_012={0x0, 0x2, 0x7}, @main=@item_4={0x3, 0x0, 0x9, "b3554116"}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3ff, 0x81, 0x1, {0x22, 0xf33}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000240)={0x40, 0xf, 0xec, "93a0ba1cfcfc85d6276e5d6d051206ffc0af2d39c21653cb365afd195fb99252724837e7671a407daf02af67bab33f31cf7f3f2788a2e5312c286c0017d80f26a6cdd794b783b3fc6bb57512e092204c204c4dc7516440814fa92cba6ae5c2b238c6131c94be368a090f21424445e9ef37d2f8bd199e22f7da441cdc6d0d104efe8a4fae72d96ba51fa29c614b7fc3f830d52f38e23d818af5a927d2f76b88104665000deb022912f474790eaed0be1109609da260fc52d318077515a51fe3aab03794b1f2e8e6157aa580f6a61a1c541b938c69bf43bc96b1a8193e3d1f9b84631fa49d84aa2bf5af97ac66"}, &(0x7f0000000340)={0x0, 0xa, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000000400)={0x20, 0x1, 0xb4, "b6b6b34a907bb81f57275a09cbafe13a27c1e898f53798e14c94c5872f26f58405e92422054bd349bc50fa7f57aeb811be2140b9a4e9f02e4cf35d2a5c2acdc5620831aa52ad29942f6a685d876eb72e884d5d77484ddc75506ad437b9ffe1cd944ed97a5c686baff7cf3d293283c887c18020e54896417f0b1ef9fb6e0b5a4b379ea9c463ca669895d89e2cc8fc941d169b223f604e27ad3ef3adae05654dbfbfacbe8793ec1993a04d1f4106fef582b8efd9b7"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0x5}}) 06:29:50 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x501400, 0xd4) 06:29:50 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 82) 06:29:50 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000360a6208ef171e72edb9010200be35a0117f9b1f26060000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000000)={0x0, 0x1, 0x25, {0x25, 0x23, "fd6f5c0bbdbb9f316d722682749628e7ba51a3ec87d6b54746d812211335d4292770ef"}}, &(0x7f0000000040)={0x0, 0x3, 0xe7, @string={0xe7, 0x3, "825bd72745d631287ecbea8c66e07b3e6734cc8c709efd21096e5e09f401e9317669d639aca1e4f36ae248554f559bcae59d714f03e10502dda38b02e83a1529cf4c1c72b1c864df74126efd581541708a029ca4e7a3c0c2e4ad30a159fa168ad0bec179783dc7a8924dfc7c8395a8c95c6509473f285d822dae579c23de1e196c4d78b4db64b2c0e0f323277aef69dfc8887197fe669bab41772c25491309728905d4ae5ce57bdec439896f780ce40d77c13aec25e8c6331081c39ee3c3f515cbc3d1d3ddb9a9ddfcfb48c58f772d4141f91f56581731537c503d888e5cff247043a61e53"}}, &(0x7f0000000140)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x2, 0x1f, 0xdf, "fb546544", "9bd21215"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x2, 0x4, 0x4, 0x0, 0x7, 0x8}}}, &(0x7f0000000680)={0x84, &(0x7f0000000280)={0x40, 0xb, 0x11, "9463cbafae84756cb77ba0169a0dd691a4"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x10, 0x4}}, &(0x7f00000003c0)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000000400)={0x40, 0x9, 0x1, 0x87}, &(0x7f0000000440)={0x40, 0xb, 0x2, "1b3d"}, &(0x7f0000000480)={0x40, 0xf, 0x2, 0xa12}, &(0x7f00000004c0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000500)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, &(0x7f0000000540)={0x40, 0x19, 0x2, "c567"}, &(0x7f0000000580)={0x40, 0x1a, 0x2, 0x1b}, &(0x7f00000005c0)={0x40, 0x1c, 0x1, 0xf8}, &(0x7f0000000600)={0x40, 0x1e, 0x1, 0x5a}, &(0x7f0000000640)={0x40, 0x21, 0x1, 0x1}}) syz_usb_connect(0x0, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000360a6208ef171e72edb9010200be35a0117f9b1f26060000"], 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000000)={0x0, 0x1, 0x25, {0x25, 0x23, "fd6f5c0bbdbb9f316d722682749628e7ba51a3ec87d6b54746d812211335d4292770ef"}}, &(0x7f0000000040)={0x0, 0x3, 0xe7, @string={0xe7, 0x3, "825bd72745d631287ecbea8c66e07b3e6734cc8c709efd21096e5e09f401e9317669d639aca1e4f36ae248554f559bcae59d714f03e10502dda38b02e83a1529cf4c1c72b1c864df74126efd581541708a029ca4e7a3c0c2e4ad30a159fa168ad0bec179783dc7a8924dfc7c8395a8c95c6509473f285d822dae579c23de1e196c4d78b4db64b2c0e0f323277aef69dfc8887197fe669bab41772c25491309728905d4ae5ce57bdec439896f780ce40d77c13aec25e8c6331081c39ee3c3f515cbc3d1d3ddb9a9ddfcfb48c58f772d4141f91f56581731537c503d888e5cff247043a61e53"}}, &(0x7f0000000140)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x2, 0x1f, 0xdf, "fb546544", "9bd21215"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x2, 0x4, 0x4, 0x0, 0x7, 0x8}}}, &(0x7f0000000680)={0x84, &(0x7f0000000280)={0x40, 0xb, 0x11, "9463cbafae84756cb77ba0169a0dd691a4"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x10, 0x4}}, &(0x7f00000003c0)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000000400)={0x40, 0x9, 0x1, 0x87}, &(0x7f0000000440)={0x40, 0xb, 0x2, "1b3d"}, &(0x7f0000000480)={0x40, 0xf, 0x2, 0xa12}, &(0x7f00000004c0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000500)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, &(0x7f0000000540)={0x40, 0x19, 0x2, "c567"}, &(0x7f0000000580)={0x40, 0x1a, 0x2, 0x1b}, &(0x7f00000005c0)={0x40, 0x1c, 0x1, 0xf8}, &(0x7f0000000600)={0x40, 0x1e, 0x1, 0x5a}, &(0x7f0000000640)={0x40, 0x21, 0x1, 0x1}}) (async) 06:29:50 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000000)={0x2c, &(0x7f0000001200)={0x40, 0x0, 0x4, "877403f2"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x36, 0xa, 0x62, 0x8, 0x17ef, 0x721e, 0xb9ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000000)={0x2c, &(0x7f0000001200)={0x40, 0x0, 0x4, "877403f2"}, 0x0, 0x0, 0x0, 0x0}) (async) 06:29:50 executing program 3: r0 = syz_usb_connect(0x4, 0x307, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x8c, 0x9a, 0x92, 0x8, 0x543, 0x1527, 0x1fb3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2f5, 0x1, 0x0, 0x0, 0x0, 0x20, [{{0x9, 0x4, 0x69, 0x0, 0xb, 0x4e, 0x28, 0xb6, 0x2, [], [{{0x9, 0x5, 0x7, 0x3, 0x400, 0xfc, 0x7, 0x1, [@generic={0xbd, 0xa, "5efce6d0a726720cba67dd7853faab0658a87de479a164459b3fda09857d605785af537f49ba97b99df8846652b53f3c70b37f975e1e3b45333b855e9a313662d7acc0ed55bb00c69f597d3125ab3b8fabff9fcd763e95e504c4beccaa642409e97210221dee2cc5f4a7e70c9259404af868ded5eed6fad3a2976207324b2b65fbde60020805d325f352ddd902f22059615e93b342d6ae7e37cd92bdc3f0cbdd991ca7e9f5c8c62985dd2edef03b7ed53174f5fc6649ffd05ea231"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x438, 0x3f, 0x1, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x40, 0x101}]}}, {{0x9, 0x5, 0x6, 0xc, 0x1bf, 0x1, 0xe4, 0x7c, [@generic={0x60, 0xa, "c64e2b6c02bd7535345c7723fe265dbbb0bef13a603692639ee3a0f8f26faa7a687bab2ca2930f0fc693b59985777c439cf446da8b1d1f2f570d3dcd586a267f1453167e4bb2f28e27903f78f3ddddf445fd5740426ddb0a3b55d9432649"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x61, 0x3}]}}, {{0x9, 0x5, 0x5, 0x0, 0x400, 0x9, 0x4, 0xfe, [@generic={0x10, 0x3, "64e73a704846b46195ecdc0a68c1"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x8, 0x5, 0xca, 0x40}}, {{0x9, 0x5, 0x2, 0x9, 0x8, 0x7f, 0x7, 0xa8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x81, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0xb4, 0x7ff}]}}, {{0x9, 0x5, 0x5, 0x2, 0x400, 0x40, 0x40}}, {{0x9, 0x5, 0x1, 0x4, 0x10, 0xff, 0x63, 0x80}}, {{0x9, 0x5, 0xf, 0x10, 0x200, 0x29, 0x7f, 0x1, [@generic={0x72, 0x3, "0eaa07d587ec6bee2294319a48fcf681ec5a8045962473754703a9b5469992efa472a5f57fed2e510fa08f27431d029a02566e2df98d856c1a859cad4292c297f5e1dd8db579dc7b28d5b27226ca632cc4777ed5d9cc781350729f96ad1130934eff368c56eec1c1dcfc6b9005a3bc5e"}]}}, {{0x9, 0x5, 0x9, 0xc, 0x40, 0xba, 0x8, 0xfb, [@generic={0xbe, 0xd, "ca8285d002206c18a742baf1f1a8727b56e24f198205201247975997b19bd497c0c1f4c9c3f7de4bb19d03c9707b7376c5713271afcada407f182509de8982691798fccfc5177a98b40c7e8a7bd49b6b0810b9461fb5c9b83cd2ca042892c403e2519698e5631b8f819fc2284c944342e629bf77a4c4c43d38650430525781767abc9b865eb4ef9052a2260de01a91f142d888cbd5782afa35aaa5b74cf6c7aa60641fa612feac5d97c2d3c29cb0f1546570f403a10fd5fac27cde19"}]}}, {{0x9, 0x5, 0x0, 0x1, 0x400, 0x4, 0xba, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xfb, 0x8000}]}}]}}]}}]}}, 0x0) (async) r1 = syz_usb_connect(0x1, 0x8fb, &(0x7f0000000680)={{0x12, 0x1, 0x251, 0x45, 0xf6, 0x78, 0x20, 0x20f4, 0x724a, 0x7a9f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8e9, 0x3, 0xff, 0xf8, 0x40, 0x1, [{{0x9, 0x4, 0xa7, 0x2, 0xf, 0x9e, 0xd6, 0x7e, 0x1, [@generic={0x6e, 0x21, "3c27b274096803ed7aa99fe0893cb763bb9240f7fdb517311d68ee44da7826b284637c4fddc571be6abcdc329e6f27f002b0e4d90a1fd095c7ed5b313370e482df52d8b364cfdc53ce3e4319d07834896ae2dc1418689ea8f9b196212cb5a241b7fde76863b8b489fa18a8e9"}, @cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, "a8"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x40, 0x5, 0xfff, 0x40}, [@dmm={0x7, 0x24, 0x14, 0x9, 0x9}]}], [{{0x9, 0x5, 0x8, 0x3, 0x200, 0x7f, 0x4, 0x6, [@generic={0xf7, 0x6, "9710bba6e8f4edf70d546959b9c167e0c988bc6305d5b119169ead4b82b533816e488a71c8aa4a6aca1112212a8291cbdba9e5736c12334f41e95918e472875bde7eeb53d1600ea5cd5657c77a35ec45d2817750acf718a31c7be459d0c9c221e6aa4efefb152af292d24dd7f21131b13bb9c3d84f882cedca503c36309d2d8bfc79b0a60927bac3638c88e82dc4bc2049ad08998f5ddd5487003ae563888563ce9a31715b35e604a6dd6b80f990497b85474523e0792633fda7fa9ab3b9904dad139bdfd1ad8222a7c714cf30188b1708ed3121f899a30f0508800310731290019eb6600035eaa35a98176b465ae39b29cad91177"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x0, 0x2, 0x0, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x30, 0x4}, @generic={0xd0, 0x5, "012427ca988c1376b9a52daba40f045ce783868b8b4b39dcea56755f83f1031b09b70ba605a740e5a5e7239f20ba7e283560666b501050b19358c7d98125d8fc47418c8295c44a493fb4aacc0c352221e08904404115483d201d34f5617e4ab1b2d691d46ae736bdd4dd7fa2925ac7608438037076d27ff31745c041d2e6bd8bedb48e02690ea085feec049c2ce3babe0e89e8e7d424f4abf9ca865dc904f96f6665568fec2ebdd4049d90b6878c41785ddcbc8c4abf87ed701074d04c08dee15b4f42548ce30936272142dd4a03"}]}}, {{0x9, 0x5, 0xa, 0x20, 0x8, 0x0, 0x5, 0x76, [@generic={0xc7, 0x8, "6e1034ab33363306f8915d012a19e0ed64ffa36c3f4ddb091a773b60b0f5b6088e2be91ae185bc3171128998885319556cd061b2dc494f7d7012d9bcf3919cb7fc8c8ddb11972d0ee782ef21cd4b1a990d14982e79f298c48547c9f7bf04030cd4bb085ff537d64634420a0b960c1cbe2db18d2f6844a268a4c99748182f49662110a53d8e4860b01e27fe6ef0b54953f743c33dd9e4ee62a2e4bd7e51244fb8ef84f9012e8ebfb50796019b1a9910ddb8844952b34a945535a69702841ae8a76d7b0dc54a"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7b, 0x9}]}}, {{0x9, 0x5, 0xe6c5f2c6b03f2609, 0xc, 0x3ff, 0x3f, 0x20, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x85, 0x6}]}}, {{0x9, 0x5, 0x6, 0x1, 0x8, 0x3c, 0xa4, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0x1f}]}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0x0, 0x6, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x1, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0xfffc}]}}, {{0x9, 0x5, 0x8, 0x0, 0x200, 0x1, 0x61, 0x80, [@generic={0xb5, 0xb, "3eb3329545070c376b6c6c51a67c4afbaf57a5404b9c0264fb174b2c8784d546414038e25ff6cd55c140d558e07c26ab1f830c9cafef006222768b4cae50607648d3398cd9a96830d615a9da037e3aed57e255a3c5e0ac288a074f9c42163504d91a57211e97d63ef65ef8c451a6c506dd235befa1b532a29a13539ceb8b71af0357ec394e59162e09a1172fa74d08a97e5de3b32c754773541e30379f67acbcc510cc8fc718dfa31c9a6fece9c24fb43ccf14"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x20, 0x81}]}}, {{0x9, 0x5, 0x2, 0x4, 0x10, 0x0, 0x1, 0x9, [@generic={0x4, 0x9, "e423"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x400, 0xf9, 0x6, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x5f}]}}, {{0x9, 0x5, 0x6, 0x0, 0x3ff, 0x80, 0x23, 0x80, [@generic={0x4c, 0x21, "c816a355feef5f3ae456ae05aeb976fef92a1c2fbf153c661bf0d309f215aa32db767be496c12f3c27a040a926cf91cb04ee6472e0ab6782987303036973d65b2f707a0b084d0817c4bb"}]}}, {{0x9, 0x5, 0x6, 0xc, 0x10, 0x1f, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x4, 0x652d}, @uac_iso={0x7, 0x25, 0x1, 0x458ff7d9669da21, 0x7f, 0x60a}]}}, {{0x9, 0x5, 0x4, 0x11, 0x200, 0x8, 0xd4, 0x8, [@generic={0x76, 0xb, "e5d3be403cdd00053054b85c8675d6e4d11fe21a4468b5f55fbc542987ec943c363c5e235834e03378ac9dd468daead9675c28ad96cdb7acd72042a4ce92793b57dd11180a6f8a6765ed642340020f57e48ee14e56073a17eedb079af224a449a03b5bc42b677e1249943ec3fb9352bf4f1e229a"}]}}, {{0x9, 0x5, 0x80, 0xc, 0x8, 0x7f, 0xfc, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xab, 0x9}]}}, {{0x9, 0x5, 0xf, 0x8, 0x200, 0x8, 0x1, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3f, 0x2}, @generic={0x5f, 0x5, "07efc860e65d8eec3d1ee54a46bca2c929b1bc5182e656adabab8c8877a077623245712a6d4b127e5cbb0aeecc6c06f4597328e3254db742e63a77df977d88efb9391ae64347f8d11181719aadd4f5df0b5cbdf762bc352207468cf3b6"}]}}, {{0x9, 0x5, 0xe, 0xc, 0x10, 0x3, 0x40, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x40, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x40, 0x7}]}}]}}, {{0x9, 0x4, 0x5d, 0x8e, 0x1, 0x87, 0xa, 0x9, 0xbe, [@hid_hid={0x9, 0x21, 0x1ff, 0x1f, 0x1, {0x22, 0xe75}}], [{{0x9, 0x5, 0x9, 0x4, 0x10, 0x2, 0x7, 0x3a, [@generic={0x83, 0x7, "20bd1c684856fa4e9123472b3b76064a81353503384e3dd8dc66ecbc3114dd5bc56526257867cba90e733db7acce79f5edebe002f08403bd4869adb6f6a733287906abf303ad6d12eebfad639808c953ba3df7e37231bde0332e052416643240fa6f988526d303f7a011c4185171d1334759ffd7f24f6f4e8bab1233d12313fdc4"}]}}]}}, {{0x9, 0x4, 0xe4, 0x20, 0x6, 0x39, 0x3, 0x5e, 0xfd, [@uac_control={{0xa, 0x24, 0x1, 0x4a8, 0xbc}, [@mixer_unit={0xb, 0x24, 0x4, 0x1, 0x2, "272b4060211b"}, @extension_unit={0xd, 0x24, 0x8, 0x5, 0x0, 0x4, "19bda509121e"}, @feature_unit={0xd, 0x24, 0x6, 0x6, 0x3, 0x3, [0x1, 0xa, 0x4]}, @selector_unit={0xa, 0x24, 0x5, 0x4, 0x7f, "453cf3643a"}]}, @uac_control={{0xa, 0x24, 0x1, 0x1, 0x3}, [@mixer_unit={0xa, 0x24, 0x4, 0x6, 0x0, "0838d02e31"}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x306, 0x3, 0x5, 0x4}, @mixer_unit={0x6, 0x24, 0x4, 0x6, 0x57, ']'}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x100, 0x4, 0x0, 0x3, 0x7, 0x1}, @input_terminal={0xc, 0x24, 0x2, 0x2, 0x201, 0x5, 0x7, 0x81, 0x4, 0x9}, @extension_unit={0xb, 0x24, 0x8, 0x2, 0x1, 0x6, '\fs `'}]}], [{{0x9, 0x5, 0x2, 0xc, 0x3ff, 0x80, 0x81, 0x9, [@generic={0x2c, 0x0, "01f51cba31ebdfaf1062e07279de1341da29a4e968f526225eddc0fa6d5585dac8592edcd3a5ddaec878"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x400, 0x8d, 0x4c, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x5}, @generic={0xea, 0x18, "741c3f7fd99b97245c5201dbd2ed2685542b1ecea7fe6b1c51da8cd43ae7c198dac5650e82316bb2b82e7d004db8e73a304899bda352c7cde20369201abeff34767d8ff5051ce4ec7a9e5cc355c609209e12e3bc9f986ae3be92d233463cdfb7233351cf5e7a817c0b21e751745a74ca9571f23fd5d5c18999f05ee5f1949bbef5a6febbaae54191533305cbef207d43300c3a5bad5eae2374095db03ff3f9278ddd57fc72ef1c3b5b567c074790594ec21b558ee79b39bb0d4f08d634d5382de2e1ef856f3df5c1bffd61434f5472e37da3d605831517f88a2660a59be354eeb089db92f5cb4b07"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x1, 0x3, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6, 0x96c}]}}, {{0x9, 0x5, 0xd0c897b80f8adc38, 0x10, 0x20, 0x8c, 0x20, 0x7, [@generic={0x64, 0x24, "3197527cdffeb59831ed00a3a1e0f3a6c1ce4646c79a78c91dffcbf716bf949798a219341bc66f74a9e0a1e3e277ab5daa46f2c9f6914573496498ebeb499af82f7a0d47ea9128f73b29165d66a85d572cb229f86f55a35b09129c233f3fc0d6d270"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xfb, 0x8}]}}, {{0x9, 0x5, 0xd, 0x4, 0x20, 0x8, 0x80, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x536c}]}}, {{0x9, 0x5, 0x1, 0x10, 0x400, 0x5, 0x3f, 0x9, [@generic={0x2, 0x2}]}}]}}]}}]}}, &(0x7f0000001000)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x80, 0x4, 0x5, 0x8, 0x81}, 0x15, &(0x7f0000000080)={0x5, 0xf, 0x15, 0x1, [@ssp_cap={0x10, 0x10, 0xa, 0x50, 0x1, 0xad22, 0xf00f, 0x7ff, [0x0]}]}, 0x7, [{0x15, &(0x7f00000000c0)=@string={0x15, 0x3, "41ba6749f1f9ddc85dff2047f6defd5b8495e0"}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x414}}, {0x2b, &(0x7f0000000140)=@string={0x2b, 0x3, "0bace6f66fa093ec5cad7a3b192cc75533ab696429b0ae06fcdf5841b52e7031d3ce83b570427b58fa"}}, {0xf2, &(0x7f0000000180)=@string={0xf2, 0x3, "ff3af4990ef1f66d23b70b6dc20871e90802276661fdc658bfae370bc56d7de7d12afb32c9a57a6acf3cf70590c51aca498d6143b40b02457b5547a21985df1b065194b1e9b4e7ad0e644afb9f3ace97f3180ca3d195ece8cd16689ee1bd566a04f4dae126d31a83af4b77140a1f2155c93f8983d4e6b3d24d69e28cf35d622f13322e8ff2afa647fd54f7c9d3676c9108c5ab01cfe26d40ff5f909dae8b4914ab52229e8b65ed1f3e7e7e5f93f8666d83e278f8a16cdad7322c9a97497c23fea02f001e8ce97dc5029d64802ead0699f0bbb9b088a5cf90432efd8bee1d8511793d0f67a3ddd3f6134173e0026f4882"}}, {0x95, &(0x7f0000000280)=@string={0x95, 0x3, "fdc8683021c76e9a9377fa5aea4a36a0477764565425f2045787b2be08f6cc390d58558e590e00a665f2837f31f3934f5d9c27dcb525569462f21fa6e0417f9f8ed2b7168d0f7cb8dc6235f829e814a8196d2a4a4ca6d439edda79f8284eea2b338b412dc63c517daaffa9df60758875cd6b5ff4211c32efda373b4c606ccd5edd4d714a40592ede80b2f4a4595cb4a28cf2d4"}}, {0x4, &(0x7f0000000f80)=@lang_id={0x4, 0x3, 0x140c}}, {0x4, &(0x7f0000000fc0)=@lang_id={0x4, 0x3, 0x500a}}]}) syz_usb_control_io(r1, &(0x7f0000001940)={0x2c, &(0x7f0000001780)={0x20, 0x5, 0x1a, {0x1a, 0x10, "7728185c9807a2494932c547a40410a97a0ca7b7d518469f"}}, &(0x7f00000017c0)={0x0, 0x3, 0x28, @string={0x28, 0x3, "1091ea0aa2234101c6089de6aaefa01017e2c39d2ea05c73c271e337351a4b323a0af2916ee9"}}, &(0x7f0000001800)={0x0, 0xf, 0x8f, {0x5, 0xf, 0x8f, 0x1, [@generic={0x8a, 0x10, 0xa, "94c70cc1e840a51895647ee7d311fd1d1ff0e07d15f3977c993867a6baafcbba1abfe75d55443b7211f8be45c7a4cc13ee7d6798e510e8c1c68781c333495b462e645e61d7388391d1c48d36f37674f38ef7f7ad1a0cbdcf4981705c3f5f166b12f2c5c9ca3d14d5a035605f2e4a55dc085b36fffac6aee8d5f18013aee2cfa9a68a181e095770"}]}}, &(0x7f00000018c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x0, 0x8, 0xd7, "fc28f7c8", "21032066"}}, &(0x7f0000001900)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x0, 0x9e, 0x3, 0x1, 0xa7d, 0x99f5}}}, &(0x7f0000001d80)={0x84, &(0x7f0000001980)={0x40, 0x30, 0x13, "18187fe098ca6056283128ffcfbc7d40dc605b"}, &(0x7f00000019c0)={0x0, 0xa, 0x1, 0x52}, &(0x7f0000001a00)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000001a40)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000001a80)={0x20, 0x0, 0x4, {0x0, 0x40}}, &(0x7f0000001ac0)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000001b00)={0x40, 0x9, 0x1, 0xfe}, &(0x7f0000001b40)={0x40, 0xb, 0x2, "e82d"}, &(0x7f0000001b80)={0x40, 0xf, 0x2, 0x4}, &(0x7f0000001bc0)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000001c00)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000001c40)={0x40, 0x19, 0x2, "8632"}, &(0x7f0000001c80)={0x40, 0x1a, 0x2, 0x85ab}, &(0x7f0000001cc0)={0x40, 0x1c, 0x1, 0x1f}, &(0x7f0000001d00)={0x40, 0x1e, 0x1, 0x30}, &(0x7f0000001d40)={0x40, 0x21, 0x1, 0x40}}) (async) syz_usb_control_io(r1, &(0x7f0000001240)={0x2c, &(0x7f0000001080)={0x20, 0x22, 0x9d, {0x9d, 0x31, "6bb48acda2b818d111fe58d03f8c4929a1462b9795c14d068869f0367f96611c7c578609bade2d2a2cae7148947b1ba277bebaa2bf069f8a0c4619c7f07ead2437c318e5ec7d54da218d52a201d554b1a937ce3e3513f6622d704056731ca895cf32ed6cbc2737acd42d962cef4eab3a37f67cb91fbd9d16ece120e5b1df4fecaa3768dcea6eddb6ec9425efe090e2fe3f35540cc770a282040f9e"}}, &(0x7f0000001140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x437}}, &(0x7f0000001180)={0x0, 0xf, 0x2d, {0x5, 0xf, 0x2d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x9, "1864685abce22bcedd6dc6a5a0b1a5b9"}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "f964e4d2aa14861ce9b2e287dbe97394"}]}}, &(0x7f00000011c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xb9, 0x3, 0x40, 0x6, '\x00', "4f7f0996"}}, &(0x7f0000001200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7f, 0x0, 0x7, 0x8b, 0x59, 0x2, 0x1f}}}, &(0x7f00000016c0)={0x84, &(0x7f0000001280)={0x20, 0xd, 0x51, "8a4600be20e5f1620a585723c1ba1e8911a15bc6aaab95276502a013fd695d73b2abd0b52aaff41a3159e54b0ef188acd6664e53f8f23c0f25ee7db49156f626d6add95694a0373c0dc59ee8c1cef55051"}, &(0x7f0000001300)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000001340)={0x0, 0x8, 0x1}, &(0x7f0000001380)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f00000013c0)={0x20, 0x0, 0x4, {0x800, 0x10}}, &(0x7f0000001400)={0x40, 0x7, 0x2, 0x5}, &(0x7f0000001440)={0x40, 0x9, 0x1, 0x81}, &(0x7f0000001480)={0x40, 0xb, 0x2, "d002"}, &(0x7f00000014c0)={0x40, 0xf, 0x2, 0x80}, &(0x7f0000001500)={0x40, 0x13, 0x6}, &(0x7f0000001540)={0x40, 0x17, 0x6, @random="fb035a8f2531"}, &(0x7f0000001580)={0x40, 0x19, 0x2, '9W'}, &(0x7f00000015c0)={0x40, 0x1a, 0x2, 0x1000}, &(0x7f0000001600)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000001640)={0x40, 0x1e, 0x1, 0x1f}, &(0x7f0000001680)={0x40, 0x21, 0x1, 0x8}}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002cc0)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="00aaf9c7015980b477de84e434eaf67f627671bddc48e2599208711abce3fac59a92d671656009ba"], 0x0, 0x0, 0x0, 0x0}) [ 1946.515335][T30047] loop4: detected capacity change from 0 to 64 [ 1946.519000][T28696] usb 6-1: USB disconnect, device number 54 [ 1946.525727][T30052] loop2: detected capacity change from 0 to 64 [ 1946.537804][T30047] erofs: (device loop4): mounted with root inode @ nid 36. [ 1946.544904][T30052] FAULT_INJECTION: forcing a failure. [ 1946.544904][T30052] name failslab, interval 1, probability 0, space 0, times 0 06:29:50 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x501400, 0xd4) [ 1946.565222][T30052] CPU: 1 PID: 30052 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1946.575301][T30052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1946.585189][T30052] Call Trace: [ 1946.588307][T30052] [ 1946.591086][T30052] dump_stack_lvl+0x151/0x1b7 [ 1946.595603][T30052] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1946.601066][T30052] ? find_inode+0x424/0x4d0 [ 1946.605406][T30052] dump_stack+0x15/0x17 [ 1946.609398][T30052] should_fail+0x3c0/0x510 [ 1946.613657][T30052] ? erofs_getattr+0x120/0x120 [ 1946.618335][T30052] __should_failslab+0x9f/0xe0 [ 1946.623021][T30052] should_failslab+0x9/0x20 [ 1946.627360][T30052] kmem_cache_alloc+0x4f/0x2f0 [ 1946.631964][T30052] ? erofs_alloc_inode+0x1b/0x50 [ 1946.636736][T30052] ? _erofs_info+0x190/0x190 [ 1946.641170][T30052] ? erofs_getattr+0x120/0x120 [ 1946.645762][T30052] ? erofs_ilookup_test_actor+0x70/0x70 [ 1946.651145][T30052] erofs_alloc_inode+0x1b/0x50 [ 1946.655744][T30052] ? _erofs_info+0x190/0x190 [ 1946.660174][T30052] iget5_locked+0xba/0x280 [ 1946.664422][T30052] ? erofs_ilookup_test_actor+0x70/0x70 [ 1946.669802][T30052] erofs_iget+0xae/0x1b0 [ 1946.673884][T30052] ? erofs_inode_init_once+0x20/0x20 [ 1946.679005][T30052] erofs_fc_fill_super+0x7a7/0x1180 [ 1946.684040][T30052] get_tree_bdev+0x441/0x680 [ 1946.688464][T30052] ? erofs_release_device_info+0x90/0x90 [ 1946.693936][T30052] erofs_fc_get_tree+0x1c/0x20 [ 1946.698530][T30052] vfs_get_tree+0x88/0x290 [ 1946.702785][T30052] do_new_mount+0x289/0xad0 [ 1946.707136][T30052] ? do_move_mount_old+0x160/0x160 [ 1946.712157][T30052] ? security_capable+0xb2/0xd0 [ 1946.716845][T30052] ? ns_capable+0x8a/0xf0 [ 1946.721010][T30052] path_mount+0x60b/0x1050 [ 1946.725270][T30052] __se_sys_mount+0x2d2/0x3c0 [ 1946.729777][T30052] ? __x64_sys_mount+0xd0/0xd0 [ 1946.734380][T30052] __x64_sys_mount+0xbf/0xd0 [ 1946.738802][T30052] do_syscall_64+0x44/0xd0 [ 1946.743059][T30052] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1946.748784][T30052] RIP: 0033:0x7f8915522ada [ 1946.753040][T30052] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1946.772478][T30052] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1946.780724][T30052] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1946.788541][T30052] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1946.796347][T30052] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1946.800039][T20400] usb 4-1: new low-speed USB device number 38 using dummy_hcd [ 1946.804155][T30052] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1946.804176][T30052] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1946.804194][T30052] 06:29:50 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 83) [ 1946.860094][ T523] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 1946.900576][T30059] loop2: detected capacity change from 0 to 64 [ 1946.906939][T30061] loop4: detected capacity change from 0 to 64 [ 1946.914450][T30061] erofs: (device loop4): mounted with root inode @ nid 36. [ 1946.921596][T30059] FAULT_INJECTION: forcing a failure. [ 1946.921596][T30059] name failslab, interval 1, probability 0, space 0, times 0 [ 1946.930082][T28696] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 1946.939725][T30059] CPU: 1 PID: 30059 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1946.951432][T30059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1946.961329][T30059] Call Trace: [ 1946.964453][T30059] [ 1946.967233][T30059] dump_stack_lvl+0x151/0x1b7 [ 1946.970102][ T523] usb 1-1: Using ep0 maxpacket: 8 [ 1946.971737][T30059] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1946.981899][T30059] dump_stack+0x15/0x17 [ 1946.985889][T30059] should_fail+0x3c0/0x510 [ 1946.990172][T30059] __should_failslab+0x9f/0xe0 [ 1946.994742][T30059] should_failslab+0x9/0x20 [ 1946.999081][T30059] kmem_cache_alloc+0x4f/0x2f0 [ 1947.003685][T30059] ? from_kuid_munged+0x7b0/0x7b0 [ 1947.008542][T30059] ? security_inode_alloc+0x29/0x140 [ 1947.010134][ T523] usb 1-1: too many configurations: 190, using maximum allowed: 8 [ 1947.013660][T30059] security_inode_alloc+0x29/0x140 [ 1947.013687][T30059] inode_init_always+0x717/0x960 [ 1947.031021][T30059] ? erofs_getattr+0x120/0x120 [ 1947.035622][T30059] ? erofs_ilookup_test_actor+0x70/0x70 [ 1947.040999][T30059] iget5_locked+0xe5/0x280 [ 1947.045264][T30059] ? erofs_ilookup_test_actor+0x70/0x70 [ 1947.050634][T30059] erofs_iget+0xae/0x1b0 [ 1947.054717][T30059] ? erofs_inode_init_once+0x20/0x20 [ 1947.059846][T30059] erofs_fc_fill_super+0x7a7/0x1180 [ 1947.064873][T30059] get_tree_bdev+0x441/0x680 [ 1947.069294][T30059] ? erofs_release_device_info+0x90/0x90 [ 1947.074767][T30059] erofs_fc_get_tree+0x1c/0x20 [ 1947.079363][T30059] vfs_get_tree+0x88/0x290 [ 1947.083616][T30059] do_new_mount+0x289/0xad0 [ 1947.087956][T30059] ? do_move_mount_old+0x160/0x160 [ 1947.092903][T30059] ? security_capable+0xb2/0xd0 [ 1947.097599][T30059] ? ns_capable+0x8a/0xf0 [ 1947.100117][T20400] usb 4-1: Invalid ep0 maxpacket: 32 [ 1947.101752][T30059] path_mount+0x60b/0x1050 [ 1947.101774][T30059] __se_sys_mount+0x2d2/0x3c0 [ 1947.115730][T30059] ? __x64_sys_mount+0xd0/0xd0 [ 1947.120331][T30059] __x64_sys_mount+0xbf/0xd0 [ 1947.124762][T30059] do_syscall_64+0x44/0xd0 [ 1947.129008][T30059] ? irqentry_exit+0x12/0x40 [ 1947.133435][T30059] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1947.139166][T30059] RIP: 0033:0x7f8915522ada [ 1947.140087][ T523] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 1947.143499][T30059] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1947.143516][T30059] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 [ 1947.156423][ T523] usb 1-1: can't read configurations, error -61 [ 1947.170323][T30059] ORIG_RAX: 00000000000000a5 [ 1947.170335][T30059] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada 06:29:50 executing program 4: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x501400, 0xd4) [ 1947.170347][T30059] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1947.170358][T30059] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1947.170371][T30059] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1947.180051][T28696] usb 6-1: Using ep0 maxpacket: 8 [ 1947.182294][T30059] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1947.182314][T30059] [ 1947.182491][ T2156] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 1947.250054][T20400] usb 4-1: new low-speed USB device number 39 using dummy_hcd 06:29:50 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 84) 06:29:50 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f0000000500)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYRES32=r0], 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10020, 0x0) [ 1947.291686][T30064] loop4: detected capacity change from 0 to 64 [ 1947.298436][T30064] erofs: (device loop4): mounted with root inode @ nid 36. [ 1947.307405][T30066] loop2: detected capacity change from 0 to 64 [ 1947.315176][T30066] FAULT_INJECTION: forcing a failure. [ 1947.315176][T30066] name failslab, interval 1, probability 0, space 0, times 0 [ 1947.327875][T30066] CPU: 1 PID: 30066 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1947.337936][T30066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1947.347832][T30066] Call Trace: [ 1947.350949][T30066] [ 1947.353732][T30066] dump_stack_lvl+0x151/0x1b7 [ 1947.358240][T30066] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1947.360106][ T523] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 1947.363528][T30066] ? make_kgid+0x215/0x710 [ 1947.363553][T30066] ? from_kuid_munged+0x7b0/0x7b0 [ 1947.380025][T30066] dump_stack+0x15/0x17 [ 1947.384014][T30066] should_fail+0x3c0/0x510 [ 1947.388276][T30066] __should_failslab+0x9f/0xe0 [ 1947.392868][T30066] should_failslab+0x9/0x20 [ 1947.397208][T30066] kmem_cache_alloc+0x4f/0x2f0 [ 1947.401811][T30066] ? __d_alloc+0x2d/0x6b0 [ 1947.405976][T30066] __d_alloc+0x2d/0x6b0 [ 1947.409966][T30066] ? erofs_inode_init_once+0x20/0x20 [ 1947.415088][T30066] d_make_root+0x4a/0xe0 [ 1947.419168][T30066] erofs_fc_fill_super+0x809/0x1180 [ 1947.424199][T30066] get_tree_bdev+0x441/0x680 [ 1947.428625][T30066] ? erofs_release_device_info+0x90/0x90 [ 1947.434094][T30066] erofs_fc_get_tree+0x1c/0x20 [ 1947.438695][T30066] vfs_get_tree+0x88/0x290 [ 1947.442949][T30066] do_new_mount+0x289/0xad0 [ 1947.447287][T30066] ? do_move_mount_old+0x160/0x160 [ 1947.452231][T30066] ? security_capable+0xb2/0xd0 [ 1947.456920][T30066] ? ns_capable+0x8a/0xf0 [ 1947.460140][T28696] usb 6-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1947.461088][T30066] path_mount+0x60b/0x1050 [ 1947.461110][T30066] __se_sys_mount+0x2d2/0x3c0 [ 1947.469936][T28696] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1947.474188][T30066] ? __x64_sys_mount+0xd0/0xd0 [ 1947.474206][T30066] __x64_sys_mount+0xbf/0xd0 [ 1947.478758][ T523] usb 1-1: Using ep0 maxpacket: 8 [ 1947.486512][T30066] do_syscall_64+0x44/0xd0 [ 1947.486533][T30066] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1947.486549][T30066] RIP: 0033:0x7f8915522ada [ 1947.491203][T20400] usb 4-1: Invalid ep0 maxpacket: 32 [ 1947.495539][T30066] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1947.495556][T30066] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1947.504888][T20400] usb usb4-port1: attempt power cycle [ 1947.510379][T30066] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1947.510396][T30066] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1947.510407][T30066] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1947.510419][T30066] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1947.524421][T28696] usb 6-1: Product: syz 06:29:51 executing program 2: syz_mount_image$erofs(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x8091, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="c6", 0x1, 0x1}, {&(0x7f00000004c0)="a830", 0x2, 0x2}, {&(0x7f0000000600)="d959a8edcd8c7eedeb7644b169df7ce7a83821f0d7bf22ab0b1447884d1552c2a808a544b690a0eaf46b2724f877aaebacf4ff51fb8f4a984cf375cfcb0dce869af74cbd6e57b5064b3aafdebede9995aeb5071249904910bcb045cf77deb319335b7c9f7506e63ab8b884a2f057b7edd2e92809f8f269ed04166d567e78790141d51185e5562d0b5b4085d596bf8ef432ced26707067d915ac0ea401c0399829a9a99fef69f4cbbdc1b6d22737a63ce8007651110baf4966032c779785ead9883143b96adcce11242f166972fe34030831e490d1375eade", 0xd8, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000700)="0300453195449fb8542140125aa024a39e33462666831f435ce896e7c2251833b9c90b902f299fe91c0000a1f2c1a60ec9e9bca78c54e6c87e0f1c589b9b719f639cf24763f732608d1504ff49151a648fb3d7147a5b91575b3b54e99b73407f7ca10e3945feec97e6ad611a6d0f939dee1155c65f5a5a9bdca223d82d12e4992a465f50f33aaa59c7a4ea50603cd31d7715d81e173c5014786f2a28966934fc695a4e66f3601571c89d6ce6f2f412357c28f7685ea2a167250f7b9a233649d2ff143fc2cdb4d000453506a609637411aa842bb91fcff158d68e0f6979005b72f91fb9", 0xe3, 0x480}, {&(0x7f0000000180)="f89516fe5bcdb051e3f1f14ea2f51acdfd3eed4763395a3c807e417bdbd4342754e4491735f8a3269a4f6f99da559d89122988189f47455323c98d5368ce823da05558a13db2e7eae716bdadf36f2882277beacd9f6108173267ca0727376f4e597523ce5925bc9626158c9323d8829bf6c9931fd2065be7b2988e1b569a03d71d3b86199d327e8f3725f393f287d4df68", 0x91, 0x8000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYBLOB="1e67f066943f6c755dbf8a1b8112c2cab87b5218128e977d0bb22e509678845ea52d6c20776c8bcc3799b28a998f8d6f019fd25398c2248402a999dbd146108b2d1e17857dc424d3010000000100000015f02af8864ee64a7b189ee649903c84f9f97e8e7c989fd7bed30199367f4fd3a81fdbc60e5574da2ec5e514d8d1c13fe6a9a05dc2608d5fced42f230299ae3963e7854c78de25"], 0x0) (fail_nth: 85) [ 1947.539192][T30066] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1947.539212][T30066] [ 1947.599621][ T523] usb 1-1: too many configurations: 190, using maximum allowed: 8 [ 1947.607465][T28696] usb 6-1: Manufacturer: syz [ 1947.631991][T28696] usb 6-1: SerialNumber: syz [ 1947.634001][T30069] loop4: detected capacity change from 0 to 64 [ 1947.644474][T28696] usb 6-1: config 0 descriptor?? [ 1947.652444][T30069] erofs: (device loop4): mounted with root inode @ nid 36. [ 1947.652678][T30071] loop2: detected capacity change from 0 to 64 [ 1947.666456][T30071] FAULT_INJECTION: forcing a failure. [ 1947.666456][T30071] name failslab, interval 1, probability 0, space 0, times 0 [ 1947.679104][ T2156] usb 2-1: Using ep0 maxpacket: 8 [ 1947.689728][T30071] CPU: 0 PID: 30071 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1947.699795][T30071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1947.709688][T30071] Call Trace: [ 1947.712810][T30071] [ 1947.715587][T30071] dump_stack_lvl+0x151/0x1b7 [ 1947.720103][T30071] ? bfq_pos_tree_add_move+0x43e/0x43e [ 1947.725396][T30071] ? _raw_spin_lock+0xa3/0x1b0 [ 1947.729997][T30071] dump_stack+0x15/0x17 [ 1947.733989][T30071] should_fail+0x3c0/0x510 [ 1947.738246][T30071] __should_failslab+0x9f/0xe0 [ 1947.742844][T30071] should_failslab+0x9/0x20 [ 1947.747181][T30071] kmem_cache_alloc+0x4f/0x2f0 [ 1947.751782][T30071] ? erofs_alloc_inode+0x1b/0x50 [ 1947.756555][T30071] ? __kasan_check_write+0x14/0x20 [ 1947.761503][T30071] ? _erofs_info+0x190/0x190 [ 1947.765931][T30071] erofs_alloc_inode+0x1b/0x50 [ 1947.770528][T30071] ? _erofs_info+0x190/0x190 [ 1947.774986][T30071] new_inode_pseudo+0x64/0x220 [ 1947.779554][T30071] new_inode+0x28/0x1c0 [ 1947.783547][T30071] ? _raw_spin_unlock+0x4d/0x70 [ 1947.788235][T30071] ? erofs_shrinker_register+0xfb/0x110 [ 1947.793619][T30071] erofs_fc_fill_super+0x867/0x1180 [ 1947.798655][T30071] get_tree_bdev+0x441/0x680 [ 1947.803079][T30071] ? erofs_release_device_info+0x90/0x90 [ 1947.808546][T30071] erofs_fc_get_tree+0x1c/0x20 [ 1947.813143][T30071] vfs_get_tree+0x88/0x290 [ 1947.817402][T30071] do_new_mount+0x289/0xad0 [ 1947.821736][T30071] ? do_move_mount_old+0x160/0x160 [ 1947.826774][T30071] ? security_capable+0xb2/0xd0 [ 1947.831459][T30071] ? ns_capable+0x8a/0xf0 [ 1947.835623][T30071] path_mount+0x60b/0x1050 [ 1947.839874][T30071] __se_sys_mount+0x2d2/0x3c0 [ 1947.844503][T30071] ? __x64_sys_mount+0xd0/0xd0 [ 1947.849102][T30071] __x64_sys_mount+0xbf/0xd0 [ 1947.853524][T30071] do_syscall_64+0x44/0xd0 [ 1947.857781][T30071] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1947.863509][T30071] RIP: 0033:0x7f8915522ada [ 1947.867760][T30071] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1947.887204][T30071] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1947.895445][T30071] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1947.903260][T30071] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1947.911069][T30071] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1947.918877][T30071] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1947.926693][T30071] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1947.934506][T30071] [ 1947.940332][T30071] ------------[ cut here ]------------ [ 1947.945715][T30071] kobject: '(null)' (ffff888154623ce8): is not initialized, yet kobject_put() is being called. [ 1947.955959][ T523] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 1947.967109][T30071] WARNING: CPU: 0 PID: 30071 at lib/kobject.c:752 kobject_put+0x7f/0x240 [ 1947.975501][ T523] usb 1-1: can't read configurations, error -61 [ 1947.982978][ T523] usb usb1-port1: unable to enumerate USB device [ 1947.989225][T30071] Modules linked in: [ 1947.993005][T30071] CPU: 0 PID: 30071 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1948.003358][T30071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1948.013561][T30071] RIP: 0010:kobject_put+0x7f/0x240 [ 1948.018608][T30071] Code: 4c 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 75 fe 2d ff 49 8b 36 48 c7 c7 80 fb 88 85 4c 89 f2 31 c0 e8 51 1f bd fe <0f> 0b eb 0f e8 a8 b1 eb fe e9 58 01 00 00 e8 9e b1 eb fe 4d 8d 6e [ 1948.038275][T30071] RSP: 0018:ffffc9000ad1fa58 EFLAGS: 00010246 [ 1948.044811][T30071] RAX: fcc124eb09fd8600 RBX: 0000000000000000 RCX: 0000000000040000 [ 1948.052806][T30071] RDX: ffffc90003daa000 RSI: 000000000000cd06 RDI: 000000000000cd07 [ 1948.060733][T30071] RBP: ffffc9000ad1fa88 R08: ffffffff815838e9 R09: ffffed103ee065e8 [ 1948.068742][T30071] R10: ffffed103ee065e8 R11: 1ffff1103ee065e7 R12: ffff888154623c00 [ 1948.076733][T30071] R13: dffffc0000000000 R14: ffff888154623ce8 R15: dffffc0000000000 [ 1948.084731][T30071] FS: 00007f8914295700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1948.093756][T30071] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1948.100501][T30071] CR2: 0000555556d49768 CR3: 000000016930d000 CR4: 00000000003506b0 [ 1948.108406][T30071] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1948.116455][T30071] DR3: 000000000000003b DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 1948.124450][T30071] Call Trace: [ 1948.127646][T30071] [ 1948.130565][T30071] ? kobject_put+0x88/0x240 [ 1948.134990][T30071] erofs_unregister_sysfs+0x4f/0x70 [ 1948.140796][T30071] ? erofs_free_inode+0xb0/0xb0 [ 1948.147410][T30071] erofs_put_super+0x46/0xa0 [ 1948.152511][T30071] ? erofs_free_inode+0xb0/0xb0 [ 1948.157296][T30071] generic_shutdown_super+0x14f/0x2d0 [ 1948.162934][T30071] kill_block_super+0x80/0xe0 [ 1948.167537][T30071] erofs_kill_sb+0x66/0x130 [ 1948.172100][T30071] deactivate_locked_super+0xb0/0x100 [ 1948.177397][T30071] get_tree_bdev+0x45d/0x680 [ 1948.182036][T30071] ? erofs_release_device_info+0x90/0x90 [ 1948.187596][T30071] erofs_fc_get_tree+0x1c/0x20 [ 1948.192412][T30071] vfs_get_tree+0x88/0x290 [ 1948.196752][T30071] do_new_mount+0x289/0xad0 [ 1948.201324][T30071] ? do_move_mount_old+0x160/0x160 [ 1948.206347][T30071] ? security_capable+0xb2/0xd0 [ 1948.211235][T30071] ? ns_capable+0x8a/0xf0 [ 1948.215474][T30071] path_mount+0x60b/0x1050 [ 1948.219727][T30071] __se_sys_mount+0x2d2/0x3c0 [ 1948.224510][T30071] ? __x64_sys_mount+0xd0/0xd0 [ 1948.229190][T30071] __x64_sys_mount+0xbf/0xd0 [ 1948.230172][ T2156] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=b9.ed [ 1948.233776][T20400] usb 4-1: new low-speed USB device number 40 using dummy_hcd [ 1948.249862][T30071] do_syscall_64+0x44/0xd0 [ 1948.252738][ T2156] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1948.254498][T30071] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1948.267820][T30071] RIP: 0033:0x7f8915522ada [ 1948.272196][ T2156] usb 2-1: Product: syz [ 1948.272289][T30071] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1948.280491][ T2156] usb 2-1: Manufacturer: syz [ 1948.295815][T30071] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1948.308526][T30071] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1948.316619][T30071] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1948.320586][ T2156] usb 2-1: SerialNumber: syz [ 1948.324595][T30071] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1948.335238][ T2156] usb 2-1: config 0 descriptor?? [ 1948.336950][T30071] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1948.349406][T20400] usb 4-1: Invalid ep0 maxpacket: 32 [ 1948.354975][T30071] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1948.362922][T30071] [ 1948.365923][T30071] ---[ end trace b0beb653a60b60bd ]--- [ 1948.371294][T28696] r8153_ecm 6-1:0.0: Unknown version 0x1cb0 [ 1948.377184][T28696] usb 6-1: bad CDC descriptors [ 1948.381890][T30071] ------------[ cut here ]------------ [ 1948.387980][T30071] refcount_t: underflow; use-after-free. [ 1948.393690][T30071] WARNING: CPU: 0 PID: 30071 at lib/refcount.c:28 refcount_warn_saturate+0x165/0x1b0 [ 1948.403106][T30071] Modules linked in: [ 1948.406898][T30071] CPU: 0 PID: 30071 Comm: syz-executor.2 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1948.418420][T30071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1948.428538][T30071] RIP: 0010:refcount_warn_saturate+0x165/0x1b0 [ 1948.434820][T30071] Code: c7 40 5b 87 85 31 c0 e8 d9 5e e0 fe 0f 0b eb 83 e8 30 f1 0e ff c6 05 7e 76 9f 04 01 48 c7 c7 a0 5b 87 85 31 c0 e8 bb 5e e0 fe <0f> 0b e9 62 ff ff ff e8 0f f1 0e ff c6 05 5e 76 9f 04 01 48 c7 c7 [ 1948.454466][T30071] RSP: 0018:ffffc9000ad1fa38 EFLAGS: 00010246 [ 1948.460534][T30071] RAX: fcc124eb09fd8600 RBX: 0000000000000003 RCX: 0000000000040000 [ 1948.468520][T30071] RDX: ffffc90003daa000 RSI: 000000000003ffff RDI: 0000000000040000 [ 1948.476444][T30071] RBP: ffffc9000ad1fa48 R08: ffffffff815838e9 R09: fffff520015a3e81 [ 1948.484418][T30071] R10: fffff520015a3e81 R11: 1ffff920015a3e80 R12: ffff888154623c00 [ 1948.492242][T30071] R13: ffff888154623d20 R14: 0000000000000003 R15: dffffc0000000000 [ 1948.500390][T20400] usb 4-1: new low-speed USB device number 41 using dummy_hcd [ 1948.507789][T30071] FS: 00007f8914295700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1948.517782][T30071] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1948.527420][T30071] CR2: 00007fb159b8a0c0 CR3: 000000016930d000 CR4: 00000000003506b0 [ 1948.535330][T30071] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1948.543305][T30071] DR3: 000000000000003b DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 1948.551156][T30071] Call Trace: [ 1948.554407][T30071] [ 1948.557223][T30071] kobject_put+0x206/0x240 [ 1948.561515][T30071] ? kobject_put+0x88/0x240 [ 1948.565896][T30071] erofs_unregister_sysfs+0x4f/0x70 [ 1948.571136][T30071] ? erofs_free_inode+0xb0/0xb0 [ 1948.576258][T28696] usb 6-1: USB disconnect, device number 55 [ 1948.582554][T30071] erofs_put_super+0x46/0xa0 [ 1948.587679][T30071] ? erofs_free_inode+0xb0/0xb0 [ 1948.592538][T20400] usb 4-1: Invalid ep0 maxpacket: 32 [ 1948.597845][T20400] usb usb4-port1: unable to enumerate USB device [ 1948.600126][ T2156] r8152 2-1:0.0: Unknown version 0x0000 [ 1948.604082][T30071] generic_shutdown_super+0x14f/0x2d0 [ 1948.615739][T30071] kill_block_super+0x80/0xe0 [ 1948.620402][T30071] erofs_kill_sb+0x66/0x130 [ 1948.624856][T30071] deactivate_locked_super+0xb0/0x100 [ 1948.630269][T30071] get_tree_bdev+0x45d/0x680 [ 1948.634762][T30071] ? erofs_release_device_info+0x90/0x90 [ 1948.640238][T30071] erofs_fc_get_tree+0x1c/0x20 [ 1948.644921][T30071] vfs_get_tree+0x88/0x290 [ 1948.649224][T30071] do_new_mount+0x289/0xad0 [ 1948.650086][ T2156] r8153_ecm 2-1:0.0: Unknown version 0x7000 [ 1948.653586][T30071] ? do_move_mount_old+0x160/0x160 [ 1948.659448][ T2156] usb 2-1: bad CDC descriptors [ 1948.664539][T30071] ? security_capable+0xb2/0xd0 [ 1948.673891][T30071] ? ns_capable+0x8a/0xf0 [ 1948.678248][T30071] path_mount+0x60b/0x1050 [ 1948.682758][T30071] __se_sys_mount+0x2d2/0x3c0 [ 1948.687428][T30071] ? __x64_sys_mount+0xd0/0xd0 [ 1948.692052][T30071] __x64_sys_mount+0xbf/0xd0 [ 1948.696555][T30071] do_syscall_64+0x44/0xd0 [ 1948.700891][T30071] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1948.706763][T30071] RIP: 0033:0x7f8915522ada [ 1948.711031][T30071] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1948.730754][T30071] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1948.739091][T30071] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1948.746926][T30071] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1948.754942][T30071] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1948.762859][T30071] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1948.770743][T30071] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1948.778642][T30071] [ 1948.781757][T30071] ---[ end trace b0beb653a60b60be ]--- [ 1948.787130][T30071] list_add corruption. prev is NULL. [ 1948.792244][T30071] ------------[ cut here ]------------ [ 1948.797437][T30071] kernel BUG at lib/list_debug.c:24! [ 1948.802564][T30071] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 1948.808462][T30071] CPU: 0 PID: 30071 Comm: syz-executor.2 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 1948.820094][T30071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1948.829992][T30071] RIP: 0010:__list_add_valid+0xbc/0x100 [ 1948.835546][T30071] Code: c0 74 ed 48 c7 c7 60 9e 87 85 4c 89 fe 4c 89 e2 4c 89 f1 31 c0 e8 bf 65 5b 02 0f 0b 48 c7 c7 60 9c 87 85 31 c0 e8 af 65 5b 02 <0f> 0b 48 c7 c7 00 9d 87 85 31 c0 e8 9f 65 5b 02 0f 0b 48 c7 c7 60 [ 1948.850748][T30051] udc-core: couldn't find an available UDC or it's busy [ 1948.854979][T30071] RSP: 0018:ffffc9000ad1f8e0 EFLAGS: 00010046 [ 1948.855001][T30071] RAX: 0000000000000022 RBX: 1ffff920015a3f3d RCX: fcc124eb09fd8600 [ 1948.875463][T30071] RDX: ffffc90003daa000 RSI: 000000000003ffff RDI: 0000000000040000 [ 1948.880151][T30051] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1948.883270][T30071] RBP: ffffc9000ad1f908 R08: ffffffff815838e9 R09: ffffed103ee04e93 [ 1948.898377][T30071] R10: ffffed103ee04e93 R11: 1ffff1103ee04e92 R12: ffffc9000ad1f9e8 [ 1948.906185][T30071] R13: 1ffff1102a8c47ac R14: ffffc9000ad1f9e0 R15: ffff888154623d60 [ 1948.913997][T30071] FS: 00007f8914295700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1948.922940][T30071] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1948.929360][T30071] CR2: 00007f891563e000 CR3: 000000016930d000 CR4: 00000000003506b0 [ 1948.937175][T30071] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1948.944983][T30071] DR3: 000000000000003b DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 1948.952792][T30071] Call Trace: [ 1948.955924][T30071] [ 1948.958693][T30071] __prepare_to_swait+0xad/0x140 [ 1948.963471][T30071] wait_for_common+0x257/0x430 [ 1948.968067][T30071] ? exc_invalid_op+0x1b/0x50 [ 1948.972585][T30071] ? wait_for_completion+0x20/0x20 [ 1948.977540][T30071] ? refcount_warn_saturate+0x167/0x1b0 [ 1948.982911][T30071] ? refcount_warn_saturate+0x165/0x1b0 [ 1948.988291][T30071] wait_for_completion+0x18/0x20 [ 1948.993069][T30071] erofs_unregister_sysfs+0x5e/0x70 [ 1948.998097][T30071] ? erofs_free_inode+0xb0/0xb0 [ 1949.002783][T30071] erofs_put_super+0x46/0xa0 [ 1949.007216][T30071] ? erofs_free_inode+0xb0/0xb0 [ 1949.011899][T30071] generic_shutdown_super+0x14f/0x2d0 [ 1949.017105][T30071] kill_block_super+0x80/0xe0 [ 1949.021616][T30071] erofs_kill_sb+0x66/0x130 [ 1949.025958][T30071] deactivate_locked_super+0xb0/0x100 [ 1949.031165][T30071] get_tree_bdev+0x45d/0x680 [ 1949.035590][T30071] ? erofs_release_device_info+0x90/0x90 [ 1949.041060][T30071] erofs_fc_get_tree+0x1c/0x20 [ 1949.045691][T30071] vfs_get_tree+0x88/0x290 [ 1949.049914][T30071] do_new_mount+0x289/0xad0 [ 1949.054252][T30071] ? do_move_mount_old+0x160/0x160 [ 1949.059200][T30071] ? security_capable+0xb2/0xd0 [ 1949.063927][T30071] ? ns_capable+0x8a/0xf0 [ 1949.068054][T30071] path_mount+0x60b/0x1050 [ 1949.072311][T30071] __se_sys_mount+0x2d2/0x3c0 [ 1949.076818][T30071] ? __x64_sys_mount+0xd0/0xd0 [ 1949.081422][T30071] __x64_sys_mount+0xbf/0xd0 [ 1949.085846][T30071] do_syscall_64+0x44/0xd0 [ 1949.090097][T30071] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1949.095825][T30071] RIP: 0033:0x7f8915522ada [ 1949.100081][T30071] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1949.119519][T30071] RSP: 002b:00007f8914294f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1949.127764][T30071] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00007f8915522ada [ 1949.135614][T30071] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007f8914294fe0 [ 1949.143387][T30071] RBP: 00007f8914295020 R08: 00007f8914295020 R09: 0000000020000140 [ 1949.151197][T30071] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000140 [ 1949.159014][T30071] R13: 0000000020000100 R14: 00007f8914294fe0 R15: 00000000200002c0 [ 1949.166822][T30071] [ 1949.169681][T30071] Modules linked in: [ 1949.173424][T30071] ---[ end trace b0beb653a60b60bf ]--- [ 1949.178712][T30071] RIP: 0010:__list_add_valid+0xbc/0x100 [ 1949.184091][T30071] Code: c0 74 ed 48 c7 c7 60 9e 87 85 4c 89 fe 4c 89 e2 4c 89 f1 31 c0 e8 bf 65 5b 02 0f 0b 48 c7 c7 60 9c 87 85 31 c0 e8 af 65 5b 02 <0f> 0b 48 c7 c7 00 9d 87 85 31 c0 e8 9f 65 5b 02 0f 0b 48 c7 c7 60 [ 1949.203623][T30071] RSP: 0018:ffffc9000ad1f8e0 EFLAGS: 00010046 [ 1949.209520][T30071] RAX: 0000000000000022 RBX: 1ffff920015a3f3d RCX: fcc124eb09fd8600 [ 1949.217332][T30071] RDX: ffffc90003daa000 RSI: 000000000003ffff RDI: 0000000000040000 [ 1949.225142][T30071] RBP: ffffc9000ad1f908 R08: ffffffff815838e9 R09: ffffed103ee04e93 [ 1949.232954][T30071] R10: ffffed103ee04e93 R11: 1ffff1103ee04e92 R12: ffffc9000ad1f9e8 [ 1949.240767][T30071] R13: 1ffff1102a8c47ac R14: ffffc9000ad1f9e0 R15: ffff888154623d60 [ 1949.248577][T30071] FS: 00007f8914295700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1949.257341][T30071] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1949.263769][T30071] CR2: 00007f891563e000 CR3: 000000016930d000 CR4: 00000000003506b0 [ 1949.271578][T30071] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1949.279388][T30071] DR3: 000000000000003b DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 1949.287208][T30071] Kernel panic - not syncing: Fatal exception [ 1949.293256][T30071] Kernel Offset: disabled [ 1949.297380][T30071] Rebooting in 86400 seconds..