[ 402.747300][T10461] ? blkdev_compat_ptr_ioctl+0xc0/0xc0 [ 402.752705][T10461] ? __fget_files+0x310/0x370 [ 402.757223][T10461] block_ioctl+0xb0/0xf0 [ 402.761300][T10461] ? blkdev_iopoll+0x100/0x100 [ 402.765900][T10461] __se_sys_ioctl+0x115/0x190 [ 402.770413][T10461] __x64_sys_ioctl+0x7b/0x90 [ 402.774837][T10461] do_syscall_64+0x44/0xd0 [ 402.779094][T10461] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 402.784819][T10461] RIP: 0033:0x7fa1d39083f7 [ 402.789077][T10461] 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 [ 402.808516][T10461] RSP: 002b:00007fa1d267bf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 402.816758][T10461] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fa1d39083f7 [ 402.824572][T10461] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 402.832381][T10461] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fa1d267c1d0 [ 402.840193][T10461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 09:12:19 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x3f00000000000000) 09:12:19 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x10009, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0xffff}], 0x404, &(0x7f0000000000)=ANY=[], 0xfc) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x22) 09:12:19 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x402}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:19 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20251c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:19 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x4000000000000000) [ 402.848008][T10461] R13: 00000000200001e0 R14: 0000000000000004 R15: 00007fa1d3952a20 [ 402.855818][T10461] [ 402.874057][T10461] erofs: (device loop1): mounted with root inode @ nid 36. [ 402.889202][T10471] loop5: detected capacity change from 0 to 8 09:12:19 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 40) 09:12:19 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x412}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:19 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x4000080000000000) [ 402.897179][T10471] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock [ 402.907378][T10473] loop3: detected capacity change from 0 to 128 [ 402.923951][T10473] erofs: (device loop3): erofs_read_inode: bogus i_mode (0) @ nid 36 [ 402.925315][T10475] loop0: detected capacity change from 0 to 8 09:12:19 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x5400000000000000) 09:12:19 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x10009, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0xffff}], 0x404, &(0x7f0000000000)=ANY=[], 0xfc) (async) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x22) 09:12:19 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x8100000000000000) 09:12:19 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20351c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:19 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x403}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 402.939786][T10475] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 402.947579][T10480] loop4: detected capacity change from 0 to 8 [ 402.968051][T10480] erofs: (device loop4): erofs_read_superblock: cannot find valid erofs superblock [ 402.986772][T10487] loop3: detected capacity change from 0 to 128 [ 402.990994][T10485] loop1: detected capacity change from 0 to 8 09:12:19 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x8102000000000000) [ 402.999718][T10493] loop5: detected capacity change from 0 to 8 [ 403.002353][T10487] erofs: Unknown parameter './file0' [ 403.011699][T10485] FAULT_INJECTION: forcing a failure. [ 403.011699][T10485] name failslab, interval 1, probability 0, space 0, times 0 [ 403.025337][T10485] CPU: 1 PID: 10485 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 403.036785][T10485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 403.046678][T10485] Call Trace: [ 403.049802][T10485] [ 403.052610][T10485] dump_stack_lvl+0x151/0x1b7 [ 403.057093][T10485] ? bfq_pos_tree_add_move+0x43e/0x43e [ 403.062386][T10485] dump_stack+0x15/0x17 [ 403.066379][T10485] should_fail+0x3c0/0x510 [ 403.070632][T10485] __should_failslab+0x9f/0xe0 [ 403.075240][T10485] should_failslab+0x9/0x20 [ 403.079574][T10485] kmem_cache_alloc+0x4f/0x2f0 [ 403.084172][T10485] ? _raw_read_lock_irqsave+0xb5/0x110 [ 403.089465][T10485] ? skb_clone+0x1df/0x3d0 [ 403.093721][T10485] ? _raw_read_lock+0x40/0x40 [ 403.098232][T10485] skb_clone+0x1df/0x3d0 [ 403.102314][T10485] netlink_broadcast_filtered+0x638/0x11b0 [ 403.107954][T10485] ? skb_put+0x10f/0x210 [ 403.112035][T10485] netlink_broadcast+0x3a/0x50 [ 403.117150][T10485] kobject_uevent_net_broadcast+0x3b1/0x5a0 [ 403.123376][T10485] kobject_uevent_env+0x540/0x730 [ 403.128242][T10485] kobject_uevent+0x1f/0x30 [ 403.132578][T10485] loop_set_size+0x95/0xa0 [ 403.136830][T10485] loop_configure+0x11c7/0x1640 [ 403.141520][T10485] lo_ioctl+0x8cd/0x25e0 [ 403.145598][T10485] ? is_bpf_text_address+0x1a2/0x1c0 [ 403.150718][T10485] ? lo_release+0x200/0x200 [ 403.155053][T10485] ? stack_trace_save+0x1f0/0x1f0 [ 403.159918][T10485] ? __kernel_text_address+0x9a/0x110 [ 403.165124][T10485] ? unwind_get_return_address+0x4c/0x90 [ 403.170590][T10485] ? arch_stack_walk+0xf8/0x140 [ 403.175280][T10485] ? avc_has_perm_noaudit+0x358/0x450 [ 403.180492][T10485] ? memcpy+0x56/0x70 [ 403.184304][T10485] ? memset+0x35/0x40 [ 403.188122][T10485] ? fsnotify+0x5ad/0x2240 [ 403.192375][T10485] ? __kasan_check_write+0x14/0x20 [ 403.197323][T10485] ? _raw_spin_lock+0xa3/0x1b0 [ 403.201928][T10485] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 403.207134][T10485] ? avc_has_perm_noaudit+0x358/0x450 [ 403.212338][T10485] ? _raw_spin_unlock+0x4d/0x70 [ 403.217026][T10485] ? find_inode_fast+0x459/0x480 [ 403.221802][T10485] ? __kasan_check_write+0x14/0x20 [ 403.226747][T10485] ? mutex_unlock+0xa2/0x110 [ 403.231174][T10485] ? __mutex_lock_slowpath+0x10/0x10 [ 403.236296][T10485] ? is_bpf_text_address+0x1a2/0x1c0 [ 403.241416][T10485] ? stack_trace_save+0x1f0/0x1f0 [ 403.246274][T10485] ? __kernel_text_address+0x9a/0x110 [ 403.251482][T10485] ? unwind_get_return_address+0x4c/0x90 [ 403.256950][T10485] ? arch_stack_walk+0xf8/0x140 [ 403.261640][T10485] ? stack_trace_save+0x12d/0x1f0 [ 403.266498][T10485] ? stack_trace_snprint+0x100/0x100 [ 403.271620][T10485] ? avc_has_extended_perms+0x718/0x1210 [ 403.277090][T10485] ? memcpy+0x56/0x70 [ 403.280911][T10485] ? avc_has_extended_perms+0xb9c/0x1210 [ 403.286381][T10485] ? kasan_set_track+0x4c/0x70 [ 403.290983][T10485] ? kasan_set_free_info+0x23/0x40 [ 403.295918][T10485] ? ____kasan_slab_free+0x126/0x160 [ 403.301042][T10485] ? __kasan_slab_free+0x11/0x20 [ 403.305815][T10485] ? slab_free_freelist_hook+0xc9/0x1a0 [ 403.311198][T10485] ? kmem_cache_free+0x11a/0x2e0 [ 403.315982][T10485] ? putname+0x10b/0x160 [ 403.320061][T10485] ? avc_flush+0x2b0/0x2b0 [ 403.324317][T10485] ? do_vfs_ioctl+0xbf3/0x2ac0 [ 403.328927][T10485] ? blkdev_common_ioctl+0x570/0x1ec0 [ 403.334126][T10485] ? kasan_quarantine_put+0x34/0x1b0 [ 403.339245][T10485] ? blkdev_bszset+0x240/0x240 [ 403.343843][T10485] ? ioctl_has_perm+0x3df/0x560 [ 403.348527][T10485] ? has_cap_mac_admin+0xb0/0xb0 [ 403.353309][T10485] ? kmem_cache_free+0x11a/0x2e0 [ 403.358076][T10485] ? putname+0x10b/0x160 [ 403.362147][T10485] ? selinux_file_ioctl+0x3c9/0x530 [ 403.367267][T10485] ? lo_release+0x200/0x200 [ 403.371605][T10485] blkdev_ioctl+0x2e9/0x620 [ 403.375947][T10485] ? blkdev_compat_ptr_ioctl+0xc0/0xc0 [ 403.381238][T10485] ? __fget_files+0x310/0x370 [ 403.385756][T10485] block_ioctl+0xb0/0xf0 [ 403.389833][T10485] ? blkdev_iopoll+0x100/0x100 [ 403.394432][T10485] __se_sys_ioctl+0x115/0x190 [ 403.398949][T10485] __x64_sys_ioctl+0x7b/0x90 [ 403.403378][T10485] do_syscall_64+0x44/0xd0 [ 403.407626][T10485] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 403.413355][T10485] RIP: 0033:0x7fa1d39083f7 [ 403.417608][T10485] 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 [ 403.437047][T10485] RSP: 002b:00007fa1d267bf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 403.445293][T10485] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fa1d39083f7 [ 403.453103][T10485] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 403.460914][T10485] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fa1d267c1d0 [ 403.468727][T10485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 403.476538][T10485] R13: 00000000200001e0 R14: 0000000000000004 R15: 00007fa1d3952a20 [ 403.484352][T10485] [ 403.490745][T10495] loop0: detected capacity change from 0 to 8 09:12:20 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x8900000000000000) 09:12:20 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x10009, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0xffff}], 0x404, &(0x7f0000000000)=ANY=[], 0xfc) (async) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x22) 09:12:20 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 41) 09:12:20 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x8cffffff00000000) 09:12:20 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x416}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 403.498387][T10493] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock [ 403.503320][T10495] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 403.510978][T10485] erofs: (device loop1): mounted with root inode @ nid 36. [ 403.538906][T10502] loop3: detected capacity change from 0 to 128 09:12:20 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xa1ffffff00000000) 09:12:20 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20551c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:20 executing program 3: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000500)="438eade4b01a78de80d4e24b8c69bdd8c89c7dfc3b182c31879748d17e5df0f1036d62f26eb347304bed854b86efcec4924a0cbcf4940c979e5627776771f2b630fc68352313c11c0b93317bde30e2a291125415a0a7d2b66d6deb56b41483a67cccba384ee6d440337d90d268f24144569a424345cef5a7542a3243b0c396b2ad059094c1536cdd3547e071bbf7157ab0bc8ecd62c8b7637191c62cc23473b1bc89e1d068436eb43ec7c1892437fe185574eb5101aeb1e8bde0910a617e29cd1e93", 0xc2, 0x8000000000000001) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000680)=ANY=[@ANYBLOB="340000000209040800000000000000000280000608000640000000000900010073797a31000000000c000480080001400000010144f6410491e43aae8a365e6fa9686682850ff26c5ae19fa67f11e2d64c3536f1dafa97107762005ef7d1f9b0e4a78e16be8e8eebc463e7a42cbaca0c1a6d3fec43dbfa7d1321145302cb14789611809a88cfc909539a953e337b07cf456dd554"], 0x34}, 0x1, 0x0, 0x0, 0x5}, 0x10000010) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000600)=@v1={0x0, @aes128, 0x2, @auto="7159da94569608fe"}) [ 403.559707][T10502] erofs: Unknown parameter './file0' [ 403.562628][T10508] loop4: detected capacity change from 0 to 8 [ 403.576652][T10508] erofs: (device loop4): erofs_read_superblock: cannot find valid erofs superblock [ 403.594307][T10514] loop0: detected capacity change from 0 to 8 [ 403.596378][T10513] loop1: detected capacity change from 0 to 8 09:12:20 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xa1ffffffffffffff) 09:12:20 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x404}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 403.610421][T10514] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 403.619664][T10513] FAULT_INJECTION: forcing a failure. [ 403.619664][T10513] name failslab, interval 1, probability 0, space 0, times 0 [ 403.639218][T10513] CPU: 1 PID: 10513 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 403.650673][T10513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 09:12:20 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xe4ffffff00000000) 09:12:20 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xec00000000000000) 09:12:20 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xec11000000000000) 09:12:20 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xee11000000000000) [ 403.660567][T10513] Call Trace: [ 403.663693][T10513] [ 403.666469][T10513] dump_stack_lvl+0x151/0x1b7 [ 403.670986][T10513] ? bfq_pos_tree_add_move+0x43e/0x43e [ 403.676278][T10513] dump_stack+0x15/0x17 [ 403.680272][T10513] should_fail+0x3c0/0x510 [ 403.684525][T10513] __should_failslab+0x9f/0xe0 [ 403.689124][T10513] should_failslab+0x9/0x20 [ 403.693469][T10513] kmem_cache_alloc+0x4f/0x2f0 [ 403.698064][T10513] ? _raw_read_lock_irqsave+0xb5/0x110 [ 403.703355][T10513] ? skb_clone+0x1df/0x3d0 [ 403.707605][T10513] ? _raw_read_lock+0x40/0x40 [ 403.712132][T10513] skb_clone+0x1df/0x3d0 [ 403.716207][T10513] netlink_broadcast_filtered+0x638/0x11b0 [ 403.721838][T10513] ? skb_put+0x10f/0x210 [ 403.725919][T10513] netlink_broadcast+0x3a/0x50 [ 403.730519][T10513] kobject_uevent_net_broadcast+0x3b1/0x5a0 [ 403.736246][T10513] kobject_uevent_env+0x540/0x730 [ 403.741112][T10513] kobject_uevent+0x1f/0x30 [ 403.745454][T10513] loop_set_size+0x95/0xa0 [ 403.749700][T10513] loop_configure+0x11c7/0x1640 [ 403.754387][T10513] lo_ioctl+0x8cd/0x25e0 [ 403.758466][T10513] ? is_bpf_text_address+0x1a2/0x1c0 [ 403.763586][T10513] ? lo_release+0x200/0x200 [ 403.767926][T10513] ? stack_trace_save+0x1f0/0x1f0 [ 403.772790][T10513] ? __kernel_text_address+0x9a/0x110 [ 403.777994][T10513] ? unwind_get_return_address+0x4c/0x90 [ 403.783466][T10513] ? arch_stack_walk+0xf8/0x140 [ 403.788152][T10513] ? avc_has_perm_noaudit+0x358/0x450 [ 403.793387][T10513] ? memcpy+0x56/0x70 [ 403.797180][T10513] ? memset+0x35/0x40 [ 403.801082][T10513] ? fsnotify+0x5ad/0x2240 [ 403.805336][T10513] ? __kasan_check_write+0x14/0x20 [ 403.810289][T10513] ? _raw_spin_lock+0xa3/0x1b0 [ 403.814885][T10513] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 403.820192][T10513] ? avc_has_perm_noaudit+0x358/0x450 [ 403.825397][T10513] ? _raw_spin_unlock+0x4d/0x70 [ 403.830085][T10513] ? find_inode_fast+0x459/0x480 [ 403.834856][T10513] ? __kasan_check_write+0x14/0x20 [ 403.839803][T10513] ? mutex_unlock+0xa2/0x110 [ 403.844232][T10513] ? __mutex_lock_slowpath+0x10/0x10 [ 403.849353][T10513] ? is_bpf_text_address+0x1a2/0x1c0 [ 403.854472][T10513] ? stack_trace_save+0x1f0/0x1f0 [ 403.859342][T10513] ? __kernel_text_address+0x9a/0x110 [ 403.864540][T10513] ? unwind_get_return_address+0x4c/0x90 [ 403.870010][T10513] ? arch_stack_walk+0xf8/0x140 [ 403.874695][T10513] ? stack_trace_save+0x12d/0x1f0 [ 403.879555][T10513] ? stack_trace_snprint+0x100/0x100 [ 403.884675][T10513] ? avc_has_extended_perms+0x718/0x1210 [ 403.890145][T10513] ? memcpy+0x56/0x70 [ 403.893968][T10513] ? avc_has_extended_perms+0xb9c/0x1210 [ 403.899438][T10513] ? kasan_set_track+0x4c/0x70 [ 403.904030][T10513] ? kasan_set_free_info+0x23/0x40 [ 403.908977][T10513] ? ____kasan_slab_free+0x126/0x160 [ 403.914100][T10513] ? __kasan_slab_free+0x11/0x20 [ 403.918872][T10513] ? slab_free_freelist_hook+0xc9/0x1a0 [ 403.924254][T10513] ? kmem_cache_free+0x11a/0x2e0 [ 403.929026][T10513] ? putname+0x10b/0x160 [ 403.933119][T10513] ? avc_flush+0x2b0/0x2b0 [ 403.937363][T10513] ? do_vfs_ioctl+0xbf3/0x2ac0 [ 403.941964][T10513] ? blkdev_common_ioctl+0x570/0x1ec0 [ 403.947176][T10513] ? kasan_quarantine_put+0x34/0x1b0 [ 403.952289][T10513] ? blkdev_bszset+0x240/0x240 [ 403.957075][T10513] ? ioctl_has_perm+0x3df/0x560 [ 403.961756][T10513] ? has_cap_mac_admin+0xb0/0xb0 [ 403.966524][T10513] ? kmem_cache_free+0x11a/0x2e0 [ 403.971299][T10513] ? putname+0x10b/0x160 [ 403.975374][T10513] ? selinux_file_ioctl+0x3c9/0x530 [ 403.980418][T10513] ? lo_release+0x200/0x200 [ 403.984750][T10513] blkdev_ioctl+0x2e9/0x620 [ 403.989091][T10513] ? blkdev_compat_ptr_ioctl+0xc0/0xc0 [ 403.994383][T10513] ? __fget_files+0x310/0x370 [ 403.998897][T10513] block_ioctl+0xb0/0xf0 [ 404.002980][T10513] ? blkdev_iopoll+0x100/0x100 [ 404.007575][T10513] __se_sys_ioctl+0x115/0x190 [ 404.012091][T10513] __x64_sys_ioctl+0x7b/0x90 [ 404.016515][T10513] do_syscall_64+0x44/0xd0 [ 404.020769][T10513] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 404.026497][T10513] RIP: 0033:0x7fa1d39083f7 [ 404.030751][T10513] 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 [ 404.050294][T10513] RSP: 002b:00007fa1d267bf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 404.058542][T10513] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fa1d39083f7 [ 404.066350][T10513] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 404.074164][T10513] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fa1d267c1d0 [ 404.081978][T10513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 404.089959][T10513] R13: 00000000200001e0 R14: 0000000000000004 R15: 00007fa1d3952a20 [ 404.097774][T10513] [ 404.103006][T10516] loop3: detected capacity change from 0 to 8 09:12:20 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 42) 09:12:20 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xf4ffffff00000000) 09:12:20 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x418}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:20 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20651c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:20 executing program 3: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000500)="438eade4b01a78de80d4e24b8c69bdd8c89c7dfc3b182c31879748d17e5df0f1036d62f26eb347304bed854b86efcec4924a0cbcf4940c979e5627776771f2b630fc68352313c11c0b93317bde30e2a291125415a0a7d2b66d6deb56b41483a67cccba384ee6d440337d90d268f24144569a424345cef5a7542a3243b0c396b2ad059094c1536cdd3547e071bbf7157ab0bc8ecd62c8b7637191c62cc23473b1bc89e1d068436eb43ec7c1892437fe185574eb5101aeb1e8bde0910a617e29cd1e93", 0xc2, 0x8000000000000001) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000680)=ANY=[@ANYBLOB="340000000209040800000000000000000280000608000640000000000900010073797a31000000000c000480080001400000010144f6410491e43aae8a365e6fa9686682850ff26c5ae19fa67f11e2d64c3536f1dafa97107762005ef7d1f9b0e4a78e16be8e8eebc463e7a42cbaca0c1a6d3fec43dbfa7d1321145302cb14789611809a88cfc909539a953e337b07cf456dd554"], 0x34}, 0x1, 0x0, 0x0, 0x5}, 0x10000010) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000600)=@v1={0x0, @aes128, 0x2, @auto="7159da94569608fe"}) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) (async) pwrite64(r0, &(0x7f0000000500)="438eade4b01a78de80d4e24b8c69bdd8c89c7dfc3b182c31879748d17e5df0f1036d62f26eb347304bed854b86efcec4924a0cbcf4940c979e5627776771f2b630fc68352313c11c0b93317bde30e2a291125415a0a7d2b66d6deb56b41483a67cccba384ee6d440337d90d268f24144569a424345cef5a7542a3243b0c396b2ad059094c1536cdd3547e071bbf7157ab0bc8ecd62c8b7637191c62cc23473b1bc89e1d068436eb43ec7c1892437fe185574eb5101aeb1e8bde0910a617e29cd1e93", 0xc2, 0x8000000000000001) (async) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000680)=ANY=[@ANYBLOB="340000000209040800000000000000000280000608000640000000000900010073797a31000000000c000480080001400000010144f6410491e43aae8a365e6fa9686682850ff26c5ae19fa67f11e2d64c3536f1dafa97107762005ef7d1f9b0e4a78e16be8e8eebc463e7a42cbaca0c1a6d3fec43dbfa7d1321145302cb14789611809a88cfc909539a953e337b07cf456dd554"], 0x34}, 0x1, 0x0, 0x0, 0x5}, 0x10000010) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000600)=@v1={0x0, @aes128, 0x2, @auto="7159da94569608fe"}) (async) [ 404.106593][T10519] loop5: detected capacity change from 0 to 8 [ 404.113583][T10513] erofs: (device loop1): mounted with root inode @ nid 36. [ 404.124527][T10516] erofs: (device loop3): mounted with root inode @ nid 36. [ 404.134427][T10519] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock [ 404.155855][T10533] loop4: detected capacity change from 0 to 8 09:12:20 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xf6ffffff00000000) [ 404.164975][T10535] loop0: detected capacity change from 0 to 8 [ 404.173891][T10535] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 404.187085][T10537] loop1: detected capacity change from 0 to 8 [ 404.188134][T10539] loop3: detected capacity change from 0 to 8 [ 404.195644][T10533] erofs: (device loop4): erofs_read_superblock: cannot find valid erofs superblock [ 404.201184][T10539] erofs: (device loop3): mounted with root inode @ nid 36. 09:12:20 executing program 3: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000500)="438eade4b01a78de80d4e24b8c69bdd8c89c7dfc3b182c31879748d17e5df0f1036d62f26eb347304bed854b86efcec4924a0cbcf4940c979e5627776771f2b630fc68352313c11c0b93317bde30e2a291125415a0a7d2b66d6deb56b41483a67cccba384ee6d440337d90d268f24144569a424345cef5a7542a3243b0c396b2ad059094c1536cdd3547e071bbf7157ab0bc8ecd62c8b7637191c62cc23473b1bc89e1d068436eb43ec7c1892437fe185574eb5101aeb1e8bde0910a617e29cd1e93", 0xc2, 0x8000000000000001) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000680)=ANY=[@ANYBLOB="340000000209040800000000000000000280000608000640000000000900010073797a31000000000c000480080001400000010144f6410491e43aae8a365e6fa9686682850ff26c5ae19fa67f11e2d64c3536f1dafa97107762005ef7d1f9b0e4a78e16be8e8eebc463e7a42cbaca0c1a6d3fec43dbfa7d1321145302cb14789611809a88cfc909539a953e337b07cf456dd554"], 0x34}, 0x1, 0x0, 0x0, 0x5}, 0x10000010) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000600)=@v1={0x0, @aes128, 0x2, @auto="7159da94569608fe"}) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) (async) pwrite64(r0, &(0x7f0000000500)="438eade4b01a78de80d4e24b8c69bdd8c89c7dfc3b182c31879748d17e5df0f1036d62f26eb347304bed854b86efcec4924a0cbcf4940c979e5627776771f2b630fc68352313c11c0b93317bde30e2a291125415a0a7d2b66d6deb56b41483a67cccba384ee6d440337d90d268f24144569a424345cef5a7542a3243b0c396b2ad059094c1536cdd3547e071bbf7157ab0bc8ecd62c8b7637191c62cc23473b1bc89e1d068436eb43ec7c1892437fe185574eb5101aeb1e8bde0910a617e29cd1e93", 0xc2, 0x8000000000000001) (async) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000680)=ANY=[@ANYBLOB="340000000209040800000000000000000280000608000640000000000900010073797a31000000000c000480080001400000010144f6410491e43aae8a365e6fa9686682850ff26c5ae19fa67f11e2d64c3536f1dafa97107762005ef7d1f9b0e4a78e16be8e8eebc463e7a42cbaca0c1a6d3fec43dbfa7d1321145302cb14789611809a88cfc909539a953e337b07cf456dd554"], 0x34}, 0x1, 0x0, 0x0, 0x5}, 0x10000010) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000600)=@v1={0x0, @aes128, 0x2, @auto="7159da94569608fe"}) (async) 09:12:20 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x405}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:20 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xfbffffff00000000) [ 404.208518][T10537] FAULT_INJECTION: forcing a failure. [ 404.208518][T10537] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 404.228165][T10537] CPU: 1 PID: 10537 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 404.239610][T10537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 404.247109][T10551] loop5: detected capacity change from 0 to 8 [ 404.249505][T10537] Call Trace: [ 404.249515][T10537] 09:12:20 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xfeffffff00000000) 09:12:20 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xff01000000000000) 09:12:20 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffff7f00000000) [ 404.249522][T10537] dump_stack_lvl+0x151/0x1b7 [ 404.249549][T10537] ? bfq_pos_tree_add_move+0x43e/0x43e [ 404.249569][T10537] dump_stack+0x15/0x17 [ 404.256073][T10551] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock [ 404.258528][T10537] should_fail+0x3c0/0x510 [ 404.258552][T10537] should_fail_usercopy+0x1a/0x20 [ 404.258569][T10537] strncpy_from_user+0x24/0x2b0 [ 404.258588][T10537] getname_flags+0xf2/0x510 [ 404.302366][T10537] __x64_sys_mkdirat+0x7c/0xa0 [ 404.306959][T10537] do_syscall_64+0x44/0xd0 [ 404.311209][T10537] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 404.316941][T10537] RIP: 0033:0x7fa1d3907627 [ 404.321193][T10537] 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 [ 404.340634][T10537] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 404.348891][T10537] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3907627 [ 404.356688][T10537] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 404.364500][T10537] RBP: 00007fa1d267c1d0 R08: 0000000000000000 R09: 00007fa1d267c1d0 [ 404.372312][T10537] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080 [ 404.380126][T10537] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 404.387940][T10537] 09:12:20 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 43) 09:12:20 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffff00000000) 09:12:20 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x422}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:20 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20751c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:20 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x406}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 404.411444][T10559] loop3: detected capacity change from 0 to 8 [ 404.420521][T10559] erofs: (device loop3): mounted with root inode @ nid 36. [ 404.436935][T10561] loop0: detected capacity change from 0 to 8 [ 404.440376][T10565] loop4: detected capacity change from 0 to 8 [ 404.443240][T10564] loop5: detected capacity change from 0 to 8 [ 404.452692][T10569] loop1: detected capacity change from 0 to 8 [ 404.457582][T10561] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 404.461821][T10565] erofs: (device loop4): erofs_read_superblock: cannot find valid erofs superblock [ 404.474688][T10569] FAULT_INJECTION: forcing a failure. [ 404.474688][T10569] name failslab, interval 1, probability 0, space 0, times 0 [ 404.488373][T10564] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock 09:12:21 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffa1) [ 404.505470][T10569] CPU: 0 PID: 10569 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 404.516923][T10569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 404.526814][T10569] Call Trace: [ 404.529939][T10569] [ 404.532719][T10569] dump_stack_lvl+0x151/0x1b7 [ 404.537230][T10569] ? bfq_pos_tree_add_move+0x43e/0x43e [ 404.542524][T10569] ? selinux_file_ioctl+0x3c9/0x530 [ 404.547563][T10569] dump_stack+0x15/0x17 [ 404.551551][T10569] should_fail+0x3c0/0x510 [ 404.555803][T10569] __should_failslab+0x9f/0xe0 [ 404.560432][T10569] should_failslab+0x9/0x20 [ 404.564746][T10569] kmem_cache_alloc+0x4f/0x2f0 [ 404.569342][T10569] ? getname_flags+0xba/0x510 [ 404.573857][T10569] ? switch_fpu_return+0x10/0x10 [ 404.578631][T10569] getname_flags+0xba/0x510 [ 404.582972][T10569] __x64_sys_mkdirat+0x7c/0xa0 [ 404.587571][T10569] do_syscall_64+0x44/0xd0 [ 404.591823][T10569] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 404.597549][T10569] RIP: 0033:0x7fa1d3907627 [ 404.601807][T10569] 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 [ 404.621249][T10569] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 404.629596][T10569] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3907627 [ 404.637407][T10569] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 404.645219][T10569] RBP: 00007fa1d267c1d0 R08: 0000000000000000 R09: 00007fa1d267c1d0 [ 404.653033][T10569] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080 09:12:21 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x400240) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, 0x0, 0x300, 0x70bd29, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x3}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000014}, 0x4000) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) 09:12:21 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r1, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, &(0x7f0000000a80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0], 0x0, 0x8, &(0x7f0000000500)=[{}], 0x8, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0x10, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', r2, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r3}, 0x10) sendfile(r3, r0, &(0x7f0000000140)=0x7, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a40)={r1, 0xe0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000740)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f0000000780)=[0x0], &(0x7f00000007c0)=[0x0, 0x0], 0x0, 0x8, &(0x7f0000000800)=[{}], 0x8, 0x10, &(0x7f0000000880), &(0x7f00000008c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000900)}}, 0x10) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:12:21 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20851c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:21 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x407}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:21 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r1, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, &(0x7f0000000a80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0], 0x0, 0x8, &(0x7f0000000500)=[{}], 0x8, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0x10, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', r2, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r3}, 0x10) (async) sendfile(r3, r0, &(0x7f0000000140)=0x7, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a40)={r1, 0xe0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000740)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f0000000780)=[0x0], &(0x7f00000007c0)=[0x0, 0x0], 0x0, 0x8, &(0x7f0000000800)=[{}], 0x8, 0x10, &(0x7f0000000880), &(0x7f00000008c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000900)}}, 0x10) (async) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 404.660841][T10569] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 404.668655][T10569] [ 404.701486][T10582] loop3: detected capacity change from 0 to 8 09:12:21 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x425}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:21 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 44) [ 404.715055][T10585] loop5: detected capacity change from 0 to 8 [ 404.719462][T10582] erofs: Unknown parameter '' [ 404.736101][T10591] loop4: detected capacity change from 0 to 8 [ 404.740051][T10585] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock [ 404.752877][T10591] erofs: (device loop4): erofs_read_superblock: cannot find valid erofs superblock 09:12:21 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r1, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, &(0x7f0000000a80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0], 0x0, 0x8, &(0x7f0000000500)=[{}], 0x8, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0x10, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', r2, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r3}, 0x10) sendfile(r3, r0, &(0x7f0000000140)=0x7, 0x4) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a40)={r1, 0xe0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000740)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f0000000780)=[0x0], &(0x7f00000007c0)=[0x0, 0x0], 0x0, 0x8, &(0x7f0000000800)=[{}], 0x8, 0x10, &(0x7f0000000880), &(0x7f00000008c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000900)}}, 0x10) (async) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:12:21 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x400240) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, 0x0, 0x300, 0x70bd29, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x3}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000014}, 0x4000) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) [ 404.763938][T10594] loop1: detected capacity change from 0 to 8 [ 404.770879][T10594] FAULT_INJECTION: forcing a failure. [ 404.770879][T10594] name failslab, interval 1, probability 0, space 0, times 0 [ 404.783191][T10586] loop0: detected capacity change from 0 to 8 [ 404.788527][T10594] CPU: 0 PID: 10594 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 404.793320][T10586] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 404.800633][T10594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 404.800649][T10594] Call Trace: [ 404.800655][T10594] [ 404.800663][T10594] dump_stack_lvl+0x151/0x1b7 [ 404.800688][T10594] ? bfq_pos_tree_add_move+0x43e/0x43e [ 404.800706][T10594] ? security_compute_sid+0x1ec7/0x2020 [ 404.844120][T10594] dump_stack+0x15/0x17 [ 404.848111][T10594] should_fail+0x3c0/0x510 [ 404.852372][T10594] __should_failslab+0x9f/0xe0 [ 404.856962][T10594] should_failslab+0x9/0x20 [ 404.861300][T10594] kmem_cache_alloc+0x4f/0x2f0 [ 404.865901][T10594] ? memcpy+0x56/0x70 [ 404.869723][T10594] ? ext4_alloc_inode+0x21/0x620 [ 404.874500][T10594] ? ext4_set_test_dummy_encryption+0x220/0x220 [ 404.880570][T10594] ext4_alloc_inode+0x21/0x620 [ 404.885169][T10594] ? ext4_set_test_dummy_encryption+0x220/0x220 [ 404.891248][T10594] new_inode_pseudo+0x64/0x220 [ 404.895844][T10594] new_inode+0x28/0x1c0 [ 404.899838][T10594] __ext4_new_inode+0x29d/0x4780 [ 404.904612][T10594] ? memset+0x35/0x40 [ 404.908433][T10594] ? __dquot_initialize+0x241/0xe10 [ 404.913472][T10594] ? ext4_mark_inode_used+0xc00/0xc00 [ 404.918674][T10594] ? dquot_initialize+0x20/0x20 [ 404.923359][T10594] ? may_create+0x647/0x8c0 [ 404.927701][T10594] ext4_mkdir+0x41a/0xcf0 [ 404.931867][T10594] ? ext4_symlink+0xfe0/0xfe0 [ 404.936379][T10594] ? selinux_inode_mkdir+0x22/0x30 [ 404.941325][T10594] ? security_inode_mkdir+0xf1/0x130 [ 404.946452][T10594] vfs_mkdir+0x360/0x580 [ 404.950613][T10594] do_mkdirat+0x1e8/0x420 [ 404.954785][T10594] ? vfs_mkdir+0x580/0x580 [ 404.959035][T10594] ? getname_flags+0x1fb/0x510 [ 404.963634][T10594] __x64_sys_mkdirat+0x89/0xa0 [ 404.968233][T10594] do_syscall_64+0x44/0xd0 [ 404.972484][T10594] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 404.978212][T10594] RIP: 0033:0x7fa1d3907627 [ 404.982470][T10594] 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 [ 405.001909][T10594] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 09:12:21 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x408}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 405.010154][T10594] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3907627 [ 405.017963][T10594] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 405.025781][T10594] RBP: 00007fa1d267c1d0 R08: 0000000000000000 R09: 00007fa1d267c1d0 [ 405.033586][T10594] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080 [ 405.041397][T10594] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 405.049215][T10594] [ 405.059796][T10596] loop3: detected capacity change from 0 to 8 09:12:21 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x448}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:21 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 45) 09:12:21 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20951c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:21 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r5, @ANYBLOB="01002000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newqdisc={0x78, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x48, 0x2, {{0x0, 0xa933ab1, 0x0, 0x0, 0xfffffffc}, [@TCA_NETEM_SLOT={0x2c, 0xc, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}]}}}]}, 0x78}}, 0x0) bind$packet(r1, &(0x7f0000000300)={0x11, 0x0, r5}, 0x14) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000480)={'ip6gre0\x00', &(0x7f0000000580)={'syztnl2\x00', 0x0, 0x0, 0x5, 0x54, 0x5, 0x0, @dev={0xfe, 0x80, '\x00', 0x3d}, @private1, 0x730, 0x700, 0x3f, 0x7f}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)=@mpls_getnetconf={0x3c, 0x52, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NETCONFA_IFINDEX={0x8, 0x1, r5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xfffffffc}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4b9}, @NETCONFA_IFINDEX={0x8, 0x1, r6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8090) r7 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r7, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r8 = open_tree(r0, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x89100) renameat2(r0, &(0x7f0000000540)='./file0\x00', r8, &(0x7f0000000140)='./file0\x00', 0x1) 09:12:21 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x400240) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, 0x0, 0x300, 0x70bd29, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x3}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000014}, 0x4000) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) [ 405.067171][T10596] erofs: Unknown parameter '' [ 405.074829][T10601] loop5: detected capacity change from 0 to 8 [ 405.084851][T10601] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock [ 405.096815][T10605] loop4: detected capacity change from 0 to 8 09:12:21 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x409}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 405.117797][T10609] loop1: detected capacity change from 0 to 8 [ 405.124437][T10605] erofs: (device loop4): erofs_read_superblock: cannot find valid erofs superblock [ 405.128227][T10609] FAULT_INJECTION: forcing a failure. [ 405.128227][T10609] name failslab, interval 1, probability 0, space 0, times 0 [ 405.138602][T10613] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 405.146120][T10612] loop3: detected capacity change from 0 to 8 [ 405.168409][T10615] loop5: detected capacity change from 0 to 8 [ 405.168412][T10612] erofs: Unknown parameter '' [ 405.168491][T10609] CPU: 1 PID: 10609 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 405.190364][T10609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 405.200258][T10609] Call Trace: [ 405.203390][T10609] [ 405.206169][T10609] dump_stack_lvl+0x151/0x1b7 [ 405.210672][T10609] ? bfq_pos_tree_add_move+0x43e/0x43e [ 405.215969][T10609] ? security_compute_sid+0x1ec7/0x2020 [ 405.221347][T10609] dump_stack+0x15/0x17 [ 405.225342][T10609] should_fail+0x3c0/0x510 [ 405.229593][T10609] __should_failslab+0x9f/0xe0 [ 405.234192][T10609] should_failslab+0x9/0x20 [ 405.238541][T10609] kmem_cache_alloc+0x4f/0x2f0 [ 405.243131][T10609] ? memcpy+0x56/0x70 [ 405.246954][T10609] ? ext4_alloc_inode+0x21/0x620 [ 405.251725][T10609] ? ext4_set_test_dummy_encryption+0x220/0x220 [ 405.257800][T10609] ext4_alloc_inode+0x21/0x620 [ 405.262487][T10609] ? ext4_set_test_dummy_encryption+0x220/0x220 [ 405.268657][T10609] new_inode_pseudo+0x64/0x220 [ 405.273250][T10609] new_inode+0x28/0x1c0 [ 405.277249][T10609] __ext4_new_inode+0x29d/0x4780 [ 405.282019][T10609] ? memset+0x35/0x40 [ 405.285834][T10609] ? __dquot_initialize+0x241/0xe10 [ 405.290869][T10609] ? ext4_mark_inode_used+0xc00/0xc00 [ 405.296076][T10609] ? dquot_initialize+0x20/0x20 [ 405.300762][T10609] ? may_create+0x647/0x8c0 [ 405.305103][T10609] ext4_mkdir+0x41a/0xcf0 [ 405.309273][T10609] ? ext4_symlink+0xfe0/0xfe0 [ 405.313782][T10609] ? selinux_inode_mkdir+0x22/0x30 [ 405.318729][T10609] ? security_inode_mkdir+0xf1/0x130 [ 405.323849][T10609] vfs_mkdir+0x360/0x580 [ 405.327932][T10609] do_mkdirat+0x1e8/0x420 [ 405.332105][T10609] ? vfs_mkdir+0x580/0x580 [ 405.336347][T10609] ? getname_flags+0x1fb/0x510 [ 405.340958][T10609] __x64_sys_mkdirat+0x89/0xa0 [ 405.345549][T10609] do_syscall_64+0x44/0xd0 [ 405.349812][T10609] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 405.355534][T10609] RIP: 0033:0x7fa1d3907627 [ 405.359785][T10609] 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 [ 405.379229][T10609] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 405.387470][T10609] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3907627 [ 405.395281][T10609] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 405.403092][T10609] RBP: 00007fa1d267c1d0 R08: 0000000000000000 R09: 00007fa1d267c1d0 [ 405.410905][T10609] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080 09:12:21 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r5, @ANYBLOB="01002000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newqdisc={0x78, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x48, 0x2, {{0x0, 0xa933ab1, 0x0, 0x0, 0xfffffffc}, [@TCA_NETEM_SLOT={0x2c, 0xc, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}]}}}]}, 0x78}}, 0x0) bind$packet(r1, &(0x7f0000000300)={0x11, 0x0, r5}, 0x14) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000480)={'ip6gre0\x00', &(0x7f0000000580)={'syztnl2\x00', 0x0, 0x0, 0x5, 0x54, 0x5, 0x0, @dev={0xfe, 0x80, '\x00', 0x3d}, @private1, 0x730, 0x700, 0x3f, 0x7f}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)=@mpls_getnetconf={0x3c, 0x52, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NETCONFA_IFINDEX={0x8, 0x1, r5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xfffffffc}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4b9}, @NETCONFA_IFINDEX={0x8, 0x1, r6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8090) r7 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r7, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r8 = open_tree(r0, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x89100) renameat2(r0, &(0x7f0000000540)='./file0\x00', r8, &(0x7f0000000140)='./file0\x00', 0x1) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) socket$packet(0x11, 0x3, 0x300) (async) socket(0x10, 0x3, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r5, @ANYBLOB="01002000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newqdisc={0x78, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x48, 0x2, {{0x0, 0xa933ab1, 0x0, 0x0, 0xfffffffc}, [@TCA_NETEM_SLOT={0x2c, 0xc, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}]}}}]}, 0x78}}, 0x0) (async) bind$packet(r1, &(0x7f0000000300)={0x11, 0x0, r5}, 0x14) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000480)={'ip6gre0\x00', &(0x7f0000000580)={'syztnl2\x00', 0x0, 0x0, 0x5, 0x54, 0x5, 0x0, @dev={0xfe, 0x80, '\x00', 0x3d}, @private1, 0x730, 0x700, 0x3f, 0x7f}}) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)=@mpls_getnetconf={0x3c, 0x52, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NETCONFA_IFINDEX={0x8, 0x1, r5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xfffffffc}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4b9}, @NETCONFA_IFINDEX={0x8, 0x1, r6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8090) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mkdirat(r7, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) open_tree(r0, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x89100) (async) renameat2(r0, &(0x7f0000000540)='./file0\x00', r8, &(0x7f0000000140)='./file0\x00', 0x1) (async) 09:12:21 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x19f, 0xa9}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x248}, {&(0x7f00000000c0)="e2e1f5e0953fe93c020000000c0024", 0xf, 0x402}, {&(0x7f0000000000)="1300453195441e5a355a318296e3d3b501faf76fc9", 0x15, 0x480}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) [ 405.418716][T10609] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 405.426530][T10609] [ 405.429637][T10615] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock [ 405.443675][T10607] loop0: detected capacity change from 0 to 8 [ 405.450140][T10607] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' 09:12:21 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20a51c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:22 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x40a}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:22 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 46) 09:12:22 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x44c}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 405.472471][T10619] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 405.474543][T10621] loop3: detected capacity change from 0 to 8 [ 405.503449][T10621] erofs: (device loop3): erofs_read_superblock: cannot find valid erofs superblock [ 405.514290][T10633] loop5: detected capacity change from 0 to 8 09:12:22 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async, rerun: 32) r1 = socket$packet(0x11, 0x3, 0x300) (rerun: 32) r2 = socket(0x10, 0x3, 0x0) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) (async, rerun: 64) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (rerun: 64) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r5, @ANYBLOB="01002000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async, rerun: 32) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newqdisc={0x78, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x48, 0x2, {{0x0, 0xa933ab1, 0x0, 0x0, 0xfffffffc}, [@TCA_NETEM_SLOT={0x2c, 0xc, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}]}}}]}, 0x78}}, 0x0) (async, rerun: 32) bind$packet(r1, &(0x7f0000000300)={0x11, 0x0, r5}, 0x14) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000480)={'ip6gre0\x00', &(0x7f0000000580)={'syztnl2\x00', 0x0, 0x0, 0x5, 0x54, 0x5, 0x0, @dev={0xfe, 0x80, '\x00', 0x3d}, @private1, 0x730, 0x700, 0x3f, 0x7f}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)=@mpls_getnetconf={0x3c, 0x52, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NETCONFA_IFINDEX={0x8, 0x1, r5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xfffffffc}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4b9}, @NETCONFA_IFINDEX={0x8, 0x1, r6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8090) (async) r7 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r7, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r8 = open_tree(r0, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x89100) renameat2(r0, &(0x7f0000000540)='./file0\x00', r8, &(0x7f0000000140)='./file0\x00', 0x1) [ 405.520386][T10634] loop1: detected capacity change from 0 to 8 [ 405.526395][T10634] FAULT_INJECTION: forcing a failure. [ 405.526395][T10634] name failslab, interval 1, probability 0, space 0, times 0 [ 405.533358][T10645] loop4: detected capacity change from 0 to 8 [ 405.553916][T10645] erofs: (device loop4): erofs_read_superblock: cannot find valid erofs superblock [ 405.564241][T10633] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock [ 405.576682][T10649] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 405.594110][T10634] CPU: 0 PID: 10634 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 405.605568][T10634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 405.615462][T10634] Call Trace: [ 405.618582][T10634] [ 405.621363][T10634] dump_stack_lvl+0x151/0x1b7 [ 405.625874][T10634] ? bfq_pos_tree_add_move+0x43e/0x43e [ 405.631169][T10634] ? write_boundary_block+0x150/0x150 [ 405.636393][T10634] dump_stack+0x15/0x17 [ 405.640369][T10634] should_fail+0x3c0/0x510 [ 405.644627][T10634] __should_failslab+0x9f/0xe0 [ 405.649412][T10634] should_failslab+0x9/0x20 [ 405.653745][T10634] kmem_cache_alloc+0x4f/0x2f0 [ 405.658351][T10634] ? jbd2__journal_start+0x14f/0x6f0 [ 405.663468][T10634] jbd2__journal_start+0x14f/0x6f0 [ 405.668425][T10634] ? __kasan_check_read+0x11/0x20 [ 405.673276][T10634] __ext4_journal_start_sb+0xf2/0x2a0 [ 405.678484][T10634] __ext4_new_inode+0x1443/0x4780 [ 405.683348][T10634] ? ext4_mark_inode_used+0xc00/0xc00 [ 405.688551][T10634] ? dquot_initialize+0x20/0x20 [ 405.693239][T10634] ? may_create+0x647/0x8c0 [ 405.697578][T10634] ext4_mkdir+0x41a/0xcf0 [ 405.701746][T10634] ? ext4_symlink+0xfe0/0xfe0 [ 405.706254][T10634] ? selinux_inode_mkdir+0x22/0x30 [ 405.711203][T10634] ? security_inode_mkdir+0xf1/0x130 [ 405.716335][T10634] vfs_mkdir+0x360/0x580 [ 405.720406][T10634] do_mkdirat+0x1e8/0x420 [ 405.724570][T10634] ? vfs_mkdir+0x580/0x580 [ 405.728822][T10634] ? getname_flags+0x1fb/0x510 [ 405.733423][T10634] __x64_sys_mkdirat+0x89/0xa0 [ 405.738024][T10634] do_syscall_64+0x44/0xd0 [ 405.742277][T10634] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 405.748003][T10634] RIP: 0033:0x7fa1d3907627 [ 405.752298][T10634] 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 09:12:22 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x19f, 0xa9}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x248}, {&(0x7f00000000c0)="e2e1f5e0953fe93c020000000c0024", 0xf, 0x402}, {&(0x7f0000000000)="1300453195441e5a355a318296e3d3b501faf76fc9", 0x15, 0x480}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) [ 405.771703][T10634] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 405.780141][T10634] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3907627 [ 405.787954][T10634] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 405.795762][T10634] RBP: 00007fa1d267c1d0 R08: 0000000000000000 R09: 00007fa1d267c1d0 [ 405.803572][T10634] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080 [ 405.811385][T10634] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 405.819202][T10634] 09:12:22 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x468}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:22 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x40b}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 405.827156][T10653] loop3: detected capacity change from 0 to 8 [ 405.836439][T10635] loop0: detected capacity change from 0 to 8 [ 405.846967][T10635] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 405.867210][T10653] erofs: (device loop3): erofs_read_superblock: cannot find valid erofs superblock 09:12:22 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20b51c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:22 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42", 0x19f, 0xa9}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x248}, {&(0x7f00000000c0)="e2e1f5e0953fe93c020000000c0024", 0xf, 0x402}, {&(0x7f0000000000)="1300453195441e5a355a318296e3d3b501faf76fc9", 0x15, 0x480}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) 09:12:22 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x46c}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:22 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 47) [ 405.876272][T10657] loop5: detected capacity change from 0 to 8 [ 405.877502][T10655] loop4: detected capacity change from 0 to 8 [ 405.889705][T10655] erofs: (device loop4): erofs_read_superblock: cannot find valid erofs superblock [ 405.890521][T10657] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock [ 405.899718][T10634] EXT4-fs error (device sda1) in __ext4_new_inode:1085: Out of memory 09:12:22 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x40c}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 405.959379][T10662] loop4: detected capacity change from 0 to 8 [ 405.960331][T10663] loop3: detected capacity change from 0 to 8 [ 405.971648][T10662] erofs: (device loop4): erofs_read_superblock: cannot find valid erofs superblock [ 405.981563][T10664] loop0: detected capacity change from 0 to 8 [ 405.990396][T10667] loop1: detected capacity change from 0 to 8 [ 405.994182][T10663] erofs: (device loop3): erofs_read_superblock: cannot find valid erofs superblock 09:12:22 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x600, 0xa0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:12:22 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x600, 0xa0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:12:22 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async, rerun: 32) open(&(0x7f0000000140)='./file0\x00', 0x600, 0xa0) (rerun: 32) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:12:22 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0200453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 405.997377][T10668] loop5: detected capacity change from 0 to 8 [ 406.012022][T10667] FAULT_INJECTION: forcing a failure. [ 406.012022][T10667] name failslab, interval 1, probability 0, space 0, times 0 [ 406.025211][T10664] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' 09:12:22 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000500)={'erspan0\x00', 0x0, 0x80, 0x1f, 0x7, 0x4, {{0xd, 0x4, 0x1, 0x37, 0x34, 0x68, 0x0, 0xf2, 0x29, 0x0, @broadcast, @remote, {[@lsrr={0x83, 0x17, 0x5b, [@local, @multicast2, @multicast1, @empty, @multicast2]}, @rr={0x7, 0x7, 0xc3, [@remote]}]}}}}}) bind$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, r0, 0x1, 0x9, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x34}}, 0x14) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000440)=""/74, 0x4a, 0x40010000, &(0x7f0000000000)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) 09:12:22 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x7}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) ioctl$FIOCLEX(r0, 0x5451) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @aes128, 0x0, @desc1}) splice(r1, &(0x7f0000000000)=0x8000, r2, &(0x7f0000000780)=0xffff, 0x2, 0x5) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x20000, 0x28) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000004c0)={0x27, 0x0, 0x0, 0x4, 0x20, 0x9b, "ad0a159d906315455afcd0fb9d60b6c4b1730f2c097c8b0164fa65bb95862e5937a6db38b7888bd5618043a4f84d6c31eca4dce60d3f98f413dadad6557187", 0xc}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000540)="c48d5b29142f15caa0c805bc9bca0c940b6f9edc452b4d9a6fdfb8e62e018f5cc1803241fa9569928834543963242371b9baa088e1277fd7162ef5934ca5bd68b3aaf84129116e74c23edeaf3b87d32c72ba2a7e93c8c547d62ca70fbabcd2e3883efb25ebe6990dd1ab40e6ffb78deca8b6d605e9483853ca610e7c187d56faabab7e87490e15ddc4aa5a29fc960142b2d8c5252a9c2581ef052e4cbfc6fbf6f4ba502d84c249e06ed50fa52a45bcbe30ceaa28483825bd6ba47a27a88d0289d30f8f6896bc599307b0d3d9c3baeeaec154f2fd5c5a7c732a122ac3", 0xdc}, {&(0x7f0000000640)="7c747545eca12627cba57a2626a9e25d0a2b0f91fe3ea664b3a1b8fcd5f288b08e4e9ab35cdb1b7e0fe367cebf0d90021af40d666ed5057cdd01b4e45064dbeb0e2f51fcd9d070020092da736cd84c8e096c7a1496234927c63b2a520f0320c993c90d9a273f80eb7a589d37e230613b172d59eb077eb4abc876251060d1d33bb849df8cbcbe157df6388fb6d677965edac695952f0717127d01de8f3df5ca80feb6f7979f4822ed7af6f982328af9cf63df27c1d2441d0eafe75c41f98cf4b44ca13fe27bf3d99539c486c2f68d9ca34574ceafe1670a4c6310d1ac8943ddda3715abd1a0736a676182f454f67deee10488", 0xf2}], 0x2, 0x0, 0x0, 0x8015}, 0x4004) [ 406.054299][T10668] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock [ 406.065124][T10680] loop4: detected capacity change from 0 to 8 [ 406.065774][T10667] CPU: 1 PID: 10667 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 406.071471][T10681] loop3: detected capacity change from 0 to 8 [ 406.082469][T10667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 406.082486][T10667] Call Trace: [ 406.082493][T10667] [ 406.082500][T10667] dump_stack_lvl+0x151/0x1b7 09:12:22 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x7}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) ioctl$FIOCLEX(r0, 0x5451) (async) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @aes128, 0x0, @desc1}) (async) splice(r1, &(0x7f0000000000)=0x8000, r2, &(0x7f0000000780)=0xffff, 0x2, 0x5) (async) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x20000, 0x28) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000004c0)={0x27, 0x0, 0x0, 0x4, 0x20, 0x9b, "ad0a159d906315455afcd0fb9d60b6c4b1730f2c097c8b0164fa65bb95862e5937a6db38b7888bd5618043a4f84d6c31eca4dce60d3f98f413dadad6557187", 0xc}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000540)="c48d5b29142f15caa0c805bc9bca0c940b6f9edc452b4d9a6fdfb8e62e018f5cc1803241fa9569928834543963242371b9baa088e1277fd7162ef5934ca5bd68b3aaf84129116e74c23edeaf3b87d32c72ba2a7e93c8c547d62ca70fbabcd2e3883efb25ebe6990dd1ab40e6ffb78deca8b6d605e9483853ca610e7c187d56faabab7e87490e15ddc4aa5a29fc960142b2d8c5252a9c2581ef052e4cbfc6fbf6f4ba502d84c249e06ed50fa52a45bcbe30ceaa28483825bd6ba47a27a88d0289d30f8f6896bc599307b0d3d9c3baeeaec154f2fd5c5a7c732a122ac3", 0xdc}, {&(0x7f0000000640)="7c747545eca12627cba57a2626a9e25d0a2b0f91fe3ea664b3a1b8fcd5f288b08e4e9ab35cdb1b7e0fe367cebf0d90021af40d666ed5057cdd01b4e45064dbeb0e2f51fcd9d070020092da736cd84c8e096c7a1496234927c63b2a520f0320c993c90d9a273f80eb7a589d37e230613b172d59eb077eb4abc876251060d1d33bb849df8cbcbe157df6388fb6d677965edac695952f0717127d01de8f3df5ca80feb6f7979f4822ed7af6f982328af9cf63df27c1d2441d0eafe75c41f98cf4b44ca13fe27bf3d99539c486c2f68d9ca34574ceafe1670a4c6310d1ac8943ddda3715abd1a0736a676182f454f67deee10488", 0xf2}], 0x2, 0x0, 0x0, 0x8015}, 0x4004) [ 406.082526][T10667] ? bfq_pos_tree_add_move+0x43e/0x43e [ 406.082545][T10667] dump_stack+0x15/0x17 [ 406.103148][T10680] erofs: (device loop4): mounted with root inode @ nid 36. [ 406.104166][T10667] should_fail+0x3c0/0x510 [ 406.104192][T10667] ? sidtab_sid2str_get+0x127/0x2a0 [ 406.133392][T10681] erofs: (device loop3): mounted with root inode @ nid 36. [ 406.134296][T10667] __should_failslab+0x9f/0xe0 [ 406.134325][T10667] should_failslab+0x9/0x20 [ 406.150252][T10667] __kmalloc_track_caller+0x6c/0x350 [ 406.155380][T10667] kmemdup+0x24/0x50 [ 406.159111][T10667] sidtab_sid2str_get+0x127/0x2a0 [ 406.163971][T10667] security_sid_to_context_core+0x2b1/0x490 [ 406.170308][T10667] security_sid_to_context_force+0x36/0x40 [ 406.175952][T10667] selinux_inode_init_security+0x705/0xaf0 [ 406.181592][T10667] ? selinux_inode_free_security+0x200/0x200 [ 406.187406][T10667] security_inode_init_security+0x16f/0x3c0 [ 406.193132][T10667] ? ext4_init_security+0x40/0x40 [ 406.197995][T10667] ? security_dentry_create_files_as+0xd0/0xd0 [ 406.203986][T10667] ? __ext4_set_acl+0x5f0/0x5f0 [ 406.208668][T10667] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 406.214051][T10667] ext4_init_security+0x34/0x40 [ 406.218737][T10667] __ext4_new_inode+0x37e3/0x4780 [ 406.223603][T10667] ? ext4_mark_inode_used+0xc00/0xc00 [ 406.228806][T10667] ? dquot_initialize+0x20/0x20 [ 406.233492][T10667] ? may_create+0x647/0x8c0 [ 406.237830][T10667] ext4_mkdir+0x41a/0xcf0 [ 406.241999][T10667] ? ext4_symlink+0xfe0/0xfe0 [ 406.246510][T10667] ? selinux_inode_mkdir+0x22/0x30 [ 406.251460][T10667] ? security_inode_mkdir+0xf1/0x130 [ 406.256581][T10667] vfs_mkdir+0x360/0x580 [ 406.260659][T10667] do_mkdirat+0x1e8/0x420 [ 406.264826][T10667] ? vfs_mkdir+0x580/0x580 [ 406.269076][T10667] ? getname_flags+0x1fb/0x510 [ 406.273678][T10667] __x64_sys_mkdirat+0x89/0xa0 [ 406.278280][T10667] do_syscall_64+0x44/0xd0 [ 406.282527][T10667] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 406.288260][T10667] RIP: 0033:0x7fa1d3907627 [ 406.292512][T10667] 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 [ 406.311957][T10667] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 406.320197][T10667] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3907627 [ 406.328013][T10667] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 406.335825][T10667] RBP: 00007fa1d267c1d0 R08: 0000000000000000 R09: 00007fa1d267c1d0 [ 406.343632][T10667] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080 [ 406.351444][T10667] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 09:12:22 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20c51c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:22 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0400453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:22 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x7}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) ioctl$FIOCLEX(r0, 0x5451) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @aes128, 0x0, @desc1}) (async) splice(r1, &(0x7f0000000000)=0x8000, r2, &(0x7f0000000780)=0xffff, 0x2, 0x5) (async) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x20000, 0x28) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000004c0)={0x27, 0x0, 0x0, 0x4, 0x20, 0x9b, "ad0a159d906315455afcd0fb9d60b6c4b1730f2c097c8b0164fa65bb95862e5937a6db38b7888bd5618043a4f84d6c31eca4dce60d3f98f413dadad6557187", 0xc}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000540)="c48d5b29142f15caa0c805bc9bca0c940b6f9edc452b4d9a6fdfb8e62e018f5cc1803241fa9569928834543963242371b9baa088e1277fd7162ef5934ca5bd68b3aaf84129116e74c23edeaf3b87d32c72ba2a7e93c8c547d62ca70fbabcd2e3883efb25ebe6990dd1ab40e6ffb78deca8b6d605e9483853ca610e7c187d56faabab7e87490e15ddc4aa5a29fc960142b2d8c5252a9c2581ef052e4cbfc6fbf6f4ba502d84c249e06ed50fa52a45bcbe30ceaa28483825bd6ba47a27a88d0289d30f8f6896bc599307b0d3d9c3baeeaec154f2fd5c5a7c732a122ac3", 0xdc}, {&(0x7f0000000640)="7c747545eca12627cba57a2626a9e25d0a2b0f91fe3ea664b3a1b8fcd5f288b08e4e9ab35cdb1b7e0fe367cebf0d90021af40d666ed5057cdd01b4e45064dbeb0e2f51fcd9d070020092da736cd84c8e096c7a1496234927c63b2a520f0320c993c90d9a273f80eb7a589d37e230613b172d59eb077eb4abc876251060d1d33bb849df8cbcbe157df6388fb6d677965edac695952f0717127d01de8f3df5ca80feb6f7979f4822ed7af6f982328af9cf63df27c1d2441d0eafe75c41f98cf4b44ca13fe27bf3d99539c486c2f68d9ca34574ceafe1670a4c6310d1ac8943ddda3715abd1a0736a676182f454f67deee10488", 0xf2}], 0x2, 0x0, 0x0, 0x8015}, 0x4004) [ 406.359259][T10667] 09:12:22 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 48) 09:12:22 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) (async) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000500)={'erspan0\x00', 0x0, 0x80, 0x1f, 0x7, 0x4, {{0xd, 0x4, 0x1, 0x37, 0x34, 0x68, 0x0, 0xf2, 0x29, 0x0, @broadcast, @remote, {[@lsrr={0x83, 0x17, 0x5b, [@local, @multicast2, @multicast1, @empty, @multicast2]}, @rr={0x7, 0x7, 0xc3, [@remote]}]}}}}}) bind$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, r0, 0x1, 0x9, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x34}}, 0x14) (async) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000440)=""/74, 0x4a, 0x40010000, &(0x7f0000000000)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) 09:12:22 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x40d}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:22 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)=0x1000) [ 406.404909][T10690] loop0: detected capacity change from 0 to 8 [ 406.411644][T10690] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 406.431055][T10700] loop3: detected capacity change from 0 to 8 [ 406.437336][T10700] erofs: Unknown parameter 'erspan0' [ 406.444425][T10703] loop4: detected capacity change from 0 to 8 09:12:22 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20d51c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:22 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)=0x1000) [ 406.444485][T10704] loop5: detected capacity change from 0 to 8 [ 406.460273][T10707] loop1: detected capacity change from 0 to 8 [ 406.467350][T10707] FAULT_INJECTION: forcing a failure. [ 406.467350][T10707] name failslab, interval 1, probability 0, space 0, times 0 [ 406.478184][T10703] erofs: (device loop4): mounted with root inode @ nid 36. [ 406.480014][T10704] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock [ 406.503438][T10707] CPU: 0 PID: 10707 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 406.514894][T10707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 406.524794][T10707] Call Trace: [ 406.527915][T10707] [ 406.530689][T10707] dump_stack_lvl+0x151/0x1b7 [ 406.535225][T10707] ? bfq_pos_tree_add_move+0x43e/0x43e [ 406.540500][T10707] dump_stack+0x15/0x17 [ 406.544488][T10707] should_fail+0x3c0/0x510 [ 406.548747][T10707] ? sidtab_sid2str_get+0x127/0x2a0 [ 406.553776][T10707] __should_failslab+0x9f/0xe0 [ 406.558377][T10707] should_failslab+0x9/0x20 [ 406.562714][T10707] __kmalloc_track_caller+0x6c/0x350 [ 406.567837][T10707] kmemdup+0x24/0x50 [ 406.571568][T10707] sidtab_sid2str_get+0x127/0x2a0 [ 406.576428][T10707] security_sid_to_context_core+0x2b1/0x490 [ 406.582158][T10707] security_sid_to_context_force+0x36/0x40 [ 406.587799][T10707] selinux_inode_init_security+0x705/0xaf0 [ 406.593444][T10707] ? selinux_inode_free_security+0x200/0x200 [ 406.599261][T10707] security_inode_init_security+0x16f/0x3c0 [ 406.604985][T10707] ? ext4_init_security+0x40/0x40 [ 406.609847][T10707] ? security_dentry_create_files_as+0xd0/0xd0 [ 406.615837][T10707] ? __ext4_set_acl+0x5f0/0x5f0 [ 406.620518][T10707] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 406.625901][T10707] ext4_init_security+0x34/0x40 [ 406.630587][T10707] __ext4_new_inode+0x37e3/0x4780 [ 406.635537][T10707] ? ext4_mark_inode_used+0xc00/0xc00 [ 406.640744][T10707] ? dquot_initialize+0x20/0x20 [ 406.645429][T10707] ? may_create+0x647/0x8c0 [ 406.649770][T10707] ext4_mkdir+0x41a/0xcf0 [ 406.653938][T10707] ? ext4_symlink+0xfe0/0xfe0 [ 406.658450][T10707] ? selinux_inode_mkdir+0x22/0x30 [ 406.663396][T10707] ? security_inode_mkdir+0xf1/0x130 [ 406.668516][T10707] vfs_mkdir+0x360/0x580 [ 406.672597][T10707] do_mkdirat+0x1e8/0x420 [ 406.676763][T10707] ? vfs_mkdir+0x580/0x580 [ 406.681019][T10707] ? getname_flags+0x1fb/0x510 [ 406.685617][T10707] __x64_sys_mkdirat+0x89/0xa0 [ 406.690217][T10707] do_syscall_64+0x44/0xd0 [ 406.694469][T10707] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 406.700197][T10707] RIP: 0033:0x7fa1d3907627 [ 406.704448][T10707] 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 [ 406.723893][T10707] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 406.732134][T10707] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3907627 [ 406.739949][T10707] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 406.747759][T10707] RBP: 00007fa1d267c1d0 R08: 0000000000000000 R09: 00007fa1d267c1d0 09:12:23 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0500453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:23 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)=0x1000) 09:12:23 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000), 0x1000002, 0x0) r2 = dup(r1) open(&(0x7f0000000080)='./bus\x00', 0xe4142, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000140), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:12:23 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20e51c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) [ 406.755571][T10707] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080 [ 406.763393][T10707] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 406.771200][T10707] [ 406.776551][T10709] loop0: detected capacity change from 0 to 8 [ 406.782983][T10709] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' 09:12:23 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) (async) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000500)={'erspan0\x00', 0x0, 0x80, 0x1f, 0x7, 0x4, {{0xd, 0x4, 0x1, 0x37, 0x34, 0x68, 0x0, 0xf2, 0x29, 0x0, @broadcast, @remote, {[@lsrr={0x83, 0x17, 0x5b, [@local, @multicast2, @multicast1, @empty, @multicast2]}, @rr={0x7, 0x7, 0xc3, [@remote]}]}}}}}) bind$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, r0, 0x1, 0x9, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x34}}, 0x14) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000440)=""/74, 0x4a, 0x40010000, &(0x7f0000000000)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) 09:12:23 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x40e}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:23 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 49) [ 406.839402][T10721] loop4: detected capacity change from 0 to 8 [ 406.855575][T10721] erofs: (device loop4): mounted with root inode @ nid 36. [ 406.866557][T10719] loop0: detected capacity change from 0 to 8 [ 406.866826][T10724] loop3: detected capacity change from 0 to 8 [ 406.878144][T10728] loop1: detected capacity change from 0 to 8 09:12:23 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000), 0x1000002, 0x0) r2 = dup(r1) open(&(0x7f0000000080)='./bus\x00', 0xe4142, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000140), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000), 0x1000002, 0x0) (async) dup(r1) (async) open(&(0x7f0000000080)='./bus\x00', 0xe4142, 0x0) (async) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000140), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) (async) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) 09:12:23 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0600453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 406.884492][T10730] loop5: detected capacity change from 0 to 8 [ 406.884775][T10728] FAULT_INJECTION: forcing a failure. [ 406.884775][T10728] name failslab, interval 1, probability 0, space 0, times 0 [ 406.892881][T10724] erofs: Unknown parameter 'erspan0' [ 406.908011][T10730] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock [ 406.919957][T10719] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 406.923058][T10728] CPU: 1 PID: 10728 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 406.943996][T10728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 406.953890][T10728] Call Trace: [ 406.957016][T10728] [ 406.959792][T10728] dump_stack_lvl+0x151/0x1b7 [ 406.964303][T10728] ? bfq_pos_tree_add_move+0x43e/0x43e [ 406.969610][T10728] ? kasan_set_track+0x5e/0x70 [ 406.974195][T10728] ? kasan_set_free_info+0x23/0x40 [ 406.979144][T10728] ? ____kasan_slab_free+0x126/0x160 [ 406.984264][T10728] ? __kasan_slab_free+0x11/0x20 [ 406.989036][T10728] ? kfree+0xc8/0x210 [ 406.992857][T10728] ? ext4_ext_map_blocks+0x210d/0x3cb0 [ 406.998149][T10728] ? ext4_map_blocks+0x42c/0x1e20 [ 407.003013][T10728] ? ext4_append+0x253/0x570 [ 407.007440][T10728] dump_stack+0x15/0x17 [ 407.011427][T10728] should_fail+0x3c0/0x510 [ 407.015680][T10728] ? ext4_find_extent+0x249/0xd80 [ 407.020541][T10728] __should_failslab+0x9f/0xe0 [ 407.025144][T10728] should_failslab+0x9/0x20 [ 407.029481][T10728] __kmalloc+0x6d/0x350 [ 407.033476][T10728] ext4_find_extent+0x249/0xd80 [ 407.038163][T10728] ext4_ext_map_blocks+0x22d/0x3cb0 [ 407.043197][T10728] ? ____kasan_slab_free+0x131/0x160 [ 407.048316][T10728] ? __kasan_slab_free+0x11/0x20 [ 407.053089][T10728] ? ext4_ext_map_blocks+0x210d/0x3cb0 [ 407.058470][T10728] ? ext4_ext_release+0x10/0x10 [ 407.063162][T10728] ? ext4_ext_map_blocks+0x2151/0x3cb0 [ 407.068456][T10728] ? ext4_es_lookup_extent+0x3c5/0x9d0 [ 407.073747][T10728] ext4_map_blocks+0xacd/0x1e20 [ 407.078436][T10728] ? ext4_issue_zeroout+0x260/0x260 [ 407.083468][T10728] ? __kasan_check_write+0x14/0x20 [ 407.088413][T10728] ? up_read+0x14/0x90 [ 407.092323][T10728] ext4_getblk+0x19c/0x6f0 [ 407.096578][T10728] ? ext4_get_block_unwritten+0x40/0x40 [ 407.101955][T10728] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 407.107336][T10728] ext4_bread+0x2f/0x180 [ 407.111415][T10728] ext4_append+0x2e8/0x570 [ 407.115670][T10728] ? ext4_init_new_dir+0xa10/0xa10 [ 407.120619][T10728] ext4_init_new_dir+0x337/0xa10 [ 407.125392][T10728] ? may_create+0x647/0x8c0 [ 407.129729][T10728] ? ext4_init_dot_dotdot+0x500/0x500 [ 407.134938][T10728] ext4_mkdir+0x4fa/0xcf0 [ 407.139106][T10728] ? ext4_symlink+0xfe0/0xfe0 [ 407.143617][T10728] ? selinux_inode_mkdir+0x22/0x30 [ 407.148564][T10728] ? security_inode_mkdir+0xf1/0x130 [ 407.153684][T10728] vfs_mkdir+0x360/0x580 [ 407.157765][T10728] do_mkdirat+0x1e8/0x420 [ 407.161929][T10728] ? vfs_mkdir+0x580/0x580 [ 407.166183][T10728] ? getname_flags+0x1fb/0x510 [ 407.170784][T10728] __x64_sys_mkdirat+0x89/0xa0 [ 407.175384][T10728] do_syscall_64+0x44/0xd0 [ 407.179635][T10728] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 407.185364][T10728] RIP: 0033:0x7fa1d3907627 [ 407.189620][T10728] 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 [ 407.209059][T10728] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 407.217302][T10728] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3907627 [ 407.225115][T10728] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 407.232929][T10728] RBP: 00007fa1d267c1d0 R08: 0000000000000000 R09: 00007fa1d267c1d0 09:12:23 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000), 0x1000002, 0x0) r2 = dup(r1) (async) open(&(0x7f0000000080)='./bus\x00', 0xe4142, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) (async, rerun: 32) mount$9p_fd(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000140), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) (rerun: 32) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:12:23 executing program 3: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x234042, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000140)={0x5}) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) 09:12:23 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 50) [ 407.240740][T10728] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080 [ 407.248550][T10728] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 407.256543][T10728] [ 407.279445][T10743] 9pnet: Insufficient options for proto=fd [ 407.285288][T10743] 9pnet: Insufficient options for proto=fd 09:12:23 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x40f}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:23 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad21051c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) [ 407.303927][T10743] 9pnet: Insufficient options for proto=fd [ 407.312094][T10746] loop1: detected capacity change from 0 to 8 [ 407.315054][T10748] loop4: detected capacity change from 0 to 8 [ 407.319913][T10749] loop3: detected capacity change from 0 to 8 [ 407.332774][T10748] erofs: (device loop4): mounted with root inode @ nid 36. [ 407.337508][T10746] FAULT_INJECTION: forcing a failure. [ 407.337508][T10746] name failslab, interval 1, probability 0, space 0, times 0 [ 407.354788][T10749] erofs: Unknown parameter '' [ 407.360660][T10753] loop5: detected capacity change from 0 to 8 [ 407.367611][T10746] CPU: 0 PID: 10746 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 407.379066][T10746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 407.388955][T10746] Call Trace: [ 407.392081][T10746] [ 407.394962][T10746] dump_stack_lvl+0x151/0x1b7 [ 407.399474][T10746] ? bfq_pos_tree_add_move+0x43e/0x43e [ 407.404770][T10746] ? kasan_set_track+0x5e/0x70 [ 407.409368][T10746] ? kasan_set_free_info+0x23/0x40 [ 407.414320][T10746] ? ____kasan_slab_free+0x126/0x160 [ 407.419430][T10746] ? __kasan_slab_free+0x11/0x20 [ 407.424205][T10746] ? kfree+0xc8/0x210 [ 407.428022][T10746] ? ext4_ext_map_blocks+0x210d/0x3cb0 [ 407.433315][T10746] ? ext4_map_blocks+0x42c/0x1e20 [ 407.438198][T10746] ? ext4_append+0x253/0x570 [ 407.442605][T10746] dump_stack+0x15/0x17 [ 407.446605][T10746] should_fail+0x3c0/0x510 [ 407.450852][T10746] ? ext4_find_extent+0x249/0xd80 [ 407.455717][T10746] __should_failslab+0x9f/0xe0 [ 407.460313][T10746] should_failslab+0x9/0x20 [ 407.464656][T10746] __kmalloc+0x6d/0x350 [ 407.468644][T10746] ext4_find_extent+0x249/0xd80 [ 407.473335][T10746] ext4_ext_map_blocks+0x22d/0x3cb0 [ 407.478363][T10746] ? ____kasan_slab_free+0x131/0x160 [ 407.483572][T10746] ? __kasan_slab_free+0x11/0x20 [ 407.488369][T10746] ? ext4_ext_map_blocks+0x210d/0x3cb0 [ 407.493639][T10746] ? ext4_ext_release+0x10/0x10 [ 407.498344][T10746] ? ext4_ext_map_blocks+0x2151/0x3cb0 [ 407.503749][T10746] ? ext4_es_lookup_extent+0x3c5/0x9d0 [ 407.509029][T10746] ext4_map_blocks+0xacd/0x1e20 [ 407.513719][T10746] ? ext4_issue_zeroout+0x260/0x260 [ 407.518840][T10746] ? __kasan_check_write+0x14/0x20 [ 407.523791][T10746] ? up_read+0x14/0x90 [ 407.527688][T10746] ext4_getblk+0x19c/0x6f0 [ 407.531942][T10746] ? ext4_get_block_unwritten+0x40/0x40 [ 407.537360][T10746] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 407.542704][T10746] ext4_bread+0x2f/0x180 [ 407.546785][T10746] ext4_append+0x2e8/0x570 [ 407.551037][T10746] ? ext4_init_new_dir+0xa10/0xa10 [ 407.556022][T10746] ext4_init_new_dir+0x337/0xa10 [ 407.560756][T10746] ? may_create+0x647/0x8c0 [ 407.565099][T10746] ? ext4_init_dot_dotdot+0x500/0x500 [ 407.570316][T10746] ext4_mkdir+0x4fa/0xcf0 [ 407.574484][T10746] ? ext4_symlink+0xfe0/0xfe0 [ 407.578997][T10746] ? selinux_inode_mkdir+0x22/0x30 [ 407.583933][T10746] ? security_inode_mkdir+0xf1/0x130 [ 407.589161][T10746] vfs_mkdir+0x360/0x580 [ 407.593237][T10746] do_mkdirat+0x1e8/0x420 [ 407.597406][T10746] ? vfs_mkdir+0x580/0x580 [ 407.601655][T10746] ? getname_flags+0x1fb/0x510 [ 407.606343][T10746] __x64_sys_mkdirat+0x89/0xa0 [ 407.610955][T10746] do_syscall_64+0x44/0xd0 [ 407.615289][T10746] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 407.621017][T10746] RIP: 0033:0x7fa1d3907627 [ 407.625274][T10746] 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 [ 407.645015][T10746] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 09:12:24 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0700453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 407.653248][T10746] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3907627 [ 407.661058][T10746] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 407.668880][T10746] RBP: 00007fa1d267c1d0 R08: 0000000000000000 R09: 00007fa1d267c1d0 [ 407.676839][T10746] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080 [ 407.684650][T10746] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 407.692458][T10746] [ 407.700631][T10751] loop0: detected capacity change from 0 to 8 09:12:24 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000140)) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000540), r1) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r8, @ANYBLOB="01002000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newqdisc={0x78, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x48, 0x2, {{0x0, 0xa933ab1, 0x0, 0x0, 0xfffffffc}, [@TCA_NETEM_SLOT={0x2c, 0xc, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}]}}}]}, 0x78}}, 0x0) bind$packet(r4, &(0x7f0000000300)={0x11, 0x0, r8}, 0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000580)={@empty, 0x0}, &(0x7f00000005c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000b00)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000600)={0x488, r3, 0x800, 0x70bd25, 0x25dfdbfb, {}, [{{0x8}, {0x198, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x98}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x80000000}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}]}}, {{0x8}, {0x2cc, 0x2, 0x0, 0x1, [{0x7c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x4c, 0x4, [{0x7f, 0x40, 0x2, 0x5}, {0x3, 0x2, 0x4, 0x9}, {0xd7, 0x6, 0x1, 0x4}, {0x0, 0x20, 0x2b, 0x3f}, {0x30b, 0x8, 0x6a, 0x7}, {0x7fff, 0x80, 0x1f, 0x1f}, {0x3f, 0x7, 0x8, 0x800}, {0x4, 0x7, 0x8, 0x1fc}, {0xffff, 0x5, 0x3f, 0x1}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x71}}}, {0x84, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x54, 0x4, [{0xf91, 0x2, 0x2, 0x7}, {0x1, 0x40, 0x81}, {0x8, 0xa5, 0x8, 0x1ff}, {0x2, 0xff, 0x20, 0x401}, {0x9, 0x8, 0x3, 0x3}, {0x8, 0x9, 0x7, 0x7fff}, {0x4, 0x5, 0xd3, 0x5}, {0x100, 0x7, 0x5, 0x8}, {0x7ff, 0x9, 0x7f, 0x4}, {0x5, 0x3, 0x0, 0x2}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x80000000}}}]}}]}, 0x488}, 0x1, 0x0, 0x0, 0x800}, 0xc0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$int_in(r2, 0x5421, &(0x7f00000004c0)=0x3) 09:12:24 executing program 3: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x234042, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000140)={0x5}) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x234042, 0x0) (async) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000140)={0x5}) (async) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) (async) [ 407.707353][T10751] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 407.721947][T10753] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock [ 407.732661][T10756] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 407.743616][T10759] loop4: detected capacity change from 0 to 8 [ 407.745328][T10760] loop3: detected capacity change from 0 to 8 09:12:24 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad21151c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:24 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x410}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:24 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 51) 09:12:24 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000140)) (async) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000540), r1) (async) r4 = socket$packet(0x11, 0x3, 0x300) (async) r5 = socket(0x10, 0x3, 0x0) (async) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) (async) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r8, @ANYBLOB="01002000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newqdisc={0x78, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x48, 0x2, {{0x0, 0xa933ab1, 0x0, 0x0, 0xfffffffc}, [@TCA_NETEM_SLOT={0x2c, 0xc, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}]}}}]}, 0x78}}, 0x0) (async) bind$packet(r4, &(0x7f0000000300)={0x11, 0x0, r8}, 0x14) (async) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000580)={@empty, 0x0}, &(0x7f00000005c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000b00)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000600)={0x488, r3, 0x800, 0x70bd25, 0x25dfdbfb, {}, [{{0x8}, {0x198, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x98}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x80000000}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}]}}, {{0x8}, {0x2cc, 0x2, 0x0, 0x1, [{0x7c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x4c, 0x4, [{0x7f, 0x40, 0x2, 0x5}, {0x3, 0x2, 0x4, 0x9}, {0xd7, 0x6, 0x1, 0x4}, {0x0, 0x20, 0x2b, 0x3f}, {0x30b, 0x8, 0x6a, 0x7}, {0x7fff, 0x80, 0x1f, 0x1f}, {0x3f, 0x7, 0x8, 0x800}, {0x4, 0x7, 0x8, 0x1fc}, {0xffff, 0x5, 0x3f, 0x1}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x71}}}, {0x84, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x54, 0x4, [{0xf91, 0x2, 0x2, 0x7}, {0x1, 0x40, 0x81}, {0x8, 0xa5, 0x8, 0x1ff}, {0x2, 0xff, 0x20, 0x401}, {0x9, 0x8, 0x3, 0x3}, {0x8, 0x9, 0x7, 0x7fff}, {0x4, 0x5, 0xd3, 0x5}, {0x100, 0x7, 0x5, 0x8}, {0x7ff, 0x9, 0x7f, 0x4}, {0x5, 0x3, 0x0, 0x2}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x80000000}}}]}}]}, 0x488}, 0x1, 0x0, 0x0, 0x800}, 0xc0) (async) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) ioctl$int_in(r2, 0x5421, &(0x7f00000004c0)=0x3) [ 407.757305][T10760] erofs: Unknown parameter '' [ 407.769317][T10762] loop0: detected capacity change from 0 to 8 [ 407.785278][T10762] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 407.789356][T10759] erofs: (device loop4): mounted with root inode @ nid 36. 09:12:24 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0800453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 407.801422][T10765] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 407.805011][T10767] loop1: detected capacity change from 0 to 8 [ 407.822404][T10774] loop5: detected capacity change from 0 to 8 [ 407.825030][T10767] FAULT_INJECTION: forcing a failure. [ 407.825030][T10767] name failslab, interval 1, probability 0, space 0, times 0 [ 407.834319][T10774] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock 09:12:24 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000140)) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000540), r1) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) (async) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) (async, rerun: 64) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (rerun: 64) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r8, @ANYBLOB="01002000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newqdisc={0x78, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x48, 0x2, {{0x0, 0xa933ab1, 0x0, 0x0, 0xfffffffc}, [@TCA_NETEM_SLOT={0x2c, 0xc, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}]}}}]}, 0x78}}, 0x0) bind$packet(r4, &(0x7f0000000300)={0x11, 0x0, r8}, 0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000580)={@empty, 0x0}, &(0x7f00000005c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000b00)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000600)={0x488, r3, 0x800, 0x70bd25, 0x25dfdbfb, {}, [{{0x8}, {0x198, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x98}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x80000000}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}]}}, {{0x8}, {0x2cc, 0x2, 0x0, 0x1, [{0x7c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x4c, 0x4, [{0x7f, 0x40, 0x2, 0x5}, {0x3, 0x2, 0x4, 0x9}, {0xd7, 0x6, 0x1, 0x4}, {0x0, 0x20, 0x2b, 0x3f}, {0x30b, 0x8, 0x6a, 0x7}, {0x7fff, 0x80, 0x1f, 0x1f}, {0x3f, 0x7, 0x8, 0x800}, {0x4, 0x7, 0x8, 0x1fc}, {0xffff, 0x5, 0x3f, 0x1}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x71}}}, {0x84, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x54, 0x4, [{0xf91, 0x2, 0x2, 0x7}, {0x1, 0x40, 0x81}, {0x8, 0xa5, 0x8, 0x1ff}, {0x2, 0xff, 0x20, 0x401}, {0x9, 0x8, 0x3, 0x3}, {0x8, 0x9, 0x7, 0x7fff}, {0x4, 0x5, 0xd3, 0x5}, {0x100, 0x7, 0x5, 0x8}, {0x7ff, 0x9, 0x7f, 0x4}, {0x5, 0x3, 0x0, 0x2}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x80000000}}}]}}]}, 0x488}, 0x1, 0x0, 0x0, 0x800}, 0xc0) (async) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) ioctl$int_in(r2, 0x5421, &(0x7f00000004c0)=0x3) [ 407.845496][T10767] CPU: 0 PID: 10767 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 407.850238][T10776] loop3: detected capacity change from 0 to 8 [ 407.861274][T10767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 407.861286][T10767] Call Trace: [ 407.861291][T10767] [ 407.861298][T10767] dump_stack_lvl+0x151/0x1b7 [ 407.861322][T10767] ? bfq_pos_tree_add_move+0x43e/0x43e [ 407.892780][T10767] ? ext4_mb_initialize_context+0x4c7/0xd80 [ 407.898509][T10767] dump_stack+0x15/0x17 [ 407.902500][T10767] should_fail+0x3c0/0x510 [ 407.906755][T10767] __should_failslab+0x9f/0xe0 [ 407.911352][T10767] should_failslab+0x9/0x20 [ 407.915692][T10767] kmem_cache_alloc+0x4f/0x2f0 [ 407.920294][T10767] ? ext4_mb_new_blocks+0xd81/0x3c00 [ 407.925412][T10767] ext4_mb_new_blocks+0xd81/0x3c00 [ 407.930362][T10767] ? __kasan_kmalloc+0x9/0x10 [ 407.934873][T10767] ? __kmalloc+0x203/0x350 [ 407.935607][T10776] erofs: Unknown parameter '' [ 407.941389][T10767] ? ext4_mb_pa_callback+0xd0/0xd0 [ 407.941417][T10767] ? ext4_ext_search_right+0x4d3/0x890 [ 407.941436][T10767] ? ext4_inode_to_goal_block+0x31e/0x460 [ 407.941451][T10767] ? ext4_ext_find_goal+0x113/0x200 [ 407.966820][T10767] ext4_ext_map_blocks+0x17db/0x3cb0 [ 407.971939][T10767] ? ext4_ext_release+0x10/0x10 [ 407.976627][T10767] ? ext4_ext_map_blocks+0x2151/0x3cb0 [ 407.981918][T10767] ? ext4_es_lookup_extent+0x3c5/0x9d0 [ 407.987211][T10767] ext4_map_blocks+0xacd/0x1e20 [ 407.991902][T10767] ? ext4_issue_zeroout+0x260/0x260 [ 407.996937][T10767] ? __kasan_check_write+0x14/0x20 [ 408.001909][T10767] ? up_read+0x14/0x90 [ 408.005784][T10767] ext4_getblk+0x19c/0x6f0 [ 408.010044][T10767] ? ext4_get_block_unwritten+0x40/0x40 [ 408.015419][T10767] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 408.020902][T10767] ext4_bread+0x2f/0x180 [ 408.024980][T10767] ext4_append+0x2e8/0x570 [ 408.029264][T10767] ? ext4_init_new_dir+0xa10/0xa10 [ 408.034180][T10767] ext4_init_new_dir+0x337/0xa10 [ 408.038956][T10767] ? may_create+0x647/0x8c0 [ 408.043294][T10767] ? ext4_init_dot_dotdot+0x500/0x500 [ 408.048502][T10767] ext4_mkdir+0x4fa/0xcf0 [ 408.052666][T10767] ? ext4_symlink+0xfe0/0xfe0 [ 408.057178][T10767] ? selinux_inode_mkdir+0x22/0x30 [ 408.062126][T10767] ? security_inode_mkdir+0xf1/0x130 [ 408.067247][T10767] vfs_mkdir+0x360/0x580 [ 408.071328][T10767] do_mkdirat+0x1e8/0x420 [ 408.075494][T10767] ? vfs_mkdir+0x580/0x580 [ 408.079746][T10767] ? getname_flags+0x1fb/0x510 [ 408.084347][T10767] __x64_sys_mkdirat+0x89/0xa0 [ 408.088946][T10767] do_syscall_64+0x44/0xd0 [ 408.093201][T10767] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 408.098927][T10767] RIP: 0033:0x7fa1d3907627 [ 408.103181][T10767] 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 [ 408.122623][T10767] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 408.130868][T10767] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3907627 [ 408.138678][T10767] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 408.146492][T10767] RBP: 00007fa1d267c1d0 R08: 0000000000000000 R09: 00007fa1d267c1d0 [ 408.154300][T10767] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080 [ 408.162114][T10767] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 408.170100][T10767] [ 408.192162][T10779] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 09:12:24 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad21251c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:24 executing program 3: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x234042, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000140)={0x5}) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x234042, 0x0) (async) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000140)={0x5}) (async) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) (async) 09:12:24 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x411}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:24 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 52) [ 408.211388][T10784] loop4: detected capacity change from 0 to 8 [ 408.222256][T10787] loop3: detected capacity change from 0 to 8 [ 408.228981][T10790] loop5: detected capacity change from 0 to 8 [ 408.238933][T10788] loop0: detected capacity change from 0 to 8 [ 408.250148][T10787] erofs: Unknown parameter '' [ 408.259751][T10792] loop1: detected capacity change from 0 to 8 [ 408.260716][T10788] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 408.270130][T10784] erofs: (device loop4): mounted with root inode @ nid 36. [ 408.283809][T10790] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock [ 408.296677][T10792] FAULT_INJECTION: forcing a failure. [ 408.296677][T10792] name failslab, interval 1, probability 0, space 0, times 0 [ 408.309209][T10792] CPU: 1 PID: 10792 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 408.320650][T10792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 408.330546][T10792] Call Trace: [ 408.333671][T10792] [ 408.336445][T10792] dump_stack_lvl+0x151/0x1b7 [ 408.340961][T10792] ? bfq_pos_tree_add_move+0x43e/0x43e [ 408.346256][T10792] dump_stack+0x15/0x17 [ 408.350252][T10792] should_fail+0x3c0/0x510 [ 408.354501][T10792] __should_failslab+0x9f/0xe0 09:12:24 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x3fc}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000440)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d8d4b6dbc0cf1c066314cf48c0d3e9d50b3063015764b69f823764c2a", 0x43, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 408.359122][T10792] should_failslab+0x9/0x20 [ 408.363440][T10792] kmem_cache_alloc+0x4f/0x2f0 [ 408.368043][T10792] ? __es_insert_extent+0x800/0x1810 [ 408.373163][T10792] __es_insert_extent+0x800/0x1810 [ 408.378109][T10792] ? __kasan_check_write+0x14/0x20 [ 408.383058][T10792] ext4_es_insert_extent+0x320/0x2e40 [ 408.388267][T10792] ? ext4_es_scan_clu+0x340/0x340 [ 408.393126][T10792] ? ext4_es_lookup_extent+0x3c5/0x9d0 [ 408.398421][T10792] ext4_map_blocks+0xebc/0x1e20 [ 408.403306][T10792] ? ext4_issue_zeroout+0x260/0x260 [ 408.408684][T10792] ? __kasan_check_write+0x14/0x20 [ 408.413635][T10792] ? up_read+0x14/0x90 [ 408.417537][T10792] ext4_getblk+0x19c/0x6f0 [ 408.421796][T10792] ? ext4_get_block_unwritten+0x40/0x40 [ 408.427173][T10792] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 408.432554][T10792] ext4_bread+0x2f/0x180 [ 408.436639][T10792] ext4_append+0x2e8/0x570 [ 408.440888][T10792] ? ext4_init_new_dir+0xa10/0xa10 [ 408.445836][T10792] ext4_init_new_dir+0x337/0xa10 [ 408.450605][T10792] ? may_create+0x647/0x8c0 [ 408.454943][T10792] ? ext4_init_dot_dotdot+0x500/0x500 [ 408.460154][T10792] ext4_mkdir+0x4fa/0xcf0 [ 408.464329][T10792] ? ext4_symlink+0xfe0/0xfe0 [ 408.468879][T10792] ? selinux_inode_mkdir+0x22/0x30 [ 408.473783][T10792] ? security_inode_mkdir+0xf1/0x130 [ 408.478904][T10792] vfs_mkdir+0x360/0x580 [ 408.482995][T10792] do_mkdirat+0x1e8/0x420 [ 408.487146][T10792] ? vfs_mkdir+0x580/0x580 [ 408.491400][T10792] ? getname_flags+0x1fb/0x510 [ 408.496000][T10792] __x64_sys_mkdirat+0x89/0xa0 [ 408.500600][T10792] do_syscall_64+0x44/0xd0 [ 408.504857][T10792] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 408.510590][T10792] RIP: 0033:0x7fa1d3907627 [ 408.514841][T10792] 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 [ 408.534643][T10792] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 408.542900][T10792] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3907627 [ 408.550694][T10792] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c 09:12:25 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x3fc}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000440)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d8d4b6dbc0cf1c066314cf48c0d3e9d50b3063015764b69f823764c2a", 0x43, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x3fc}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000440)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d8d4b6dbc0cf1c066314cf48c0d3e9d50b3063015764b69f823764c2a", 0x43, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) 09:12:25 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0900453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:25 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x3fc}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000440)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d8d4b6dbc0cf1c066314cf48c0d3e9d50b3063015764b69f823764c2a", 0x43, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x3fc}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000440)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d8d4b6dbc0cf1c066314cf48c0d3e9d50b3063015764b69f823764c2a", 0x43, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) [ 408.558504][T10792] RBP: 00007fa1d267c1d0 R08: 0000000000000000 R09: 00007fa1d267c1d0 [ 408.566318][T10792] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080 [ 408.574133][T10792] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 408.581944][T10792] [ 408.588383][T10795] loop3: detected capacity change from 0 to 8 [ 408.601351][T10795] erofs: Unknown parameter '' 09:12:25 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad21851c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:25 executing program 3: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00') syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) [ 408.649970][T10808] loop4: detected capacity change from 0 to 8 09:12:25 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x412}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:25 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000440)="8f67097452f882b77adcc9a9259610b3df43e94119e6b666ffec19e4cd400a9886c18bc3e3d1ede095d2b7151b815ebbb0469f4440355a95971bbcf090e2a2828c0bfde26f65ca21246afb140eed3f5754f814e6539433f595b751e3e900a772fb1909596eb06f261f4e24932dd5ac36", 0x70) r2 = dup(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000680)={r2, &(0x7f0000000540)="50491a348f9b1a943a2234b7ff", &(0x7f0000000580)=@buf="e05544fd5263b8305d44ac0f2ce5171ac1f6c5728814e031b590624c04bb544092830eb0628a2d32269bd3dcc63830c26741a2e8cd8c57b1207d57f6937c6b9494b1c258d2c0176287925fa53de999fc0b6ac9c7d256649a8ab3d57b4bff1f01bbd49f491297d85c92d222d7ab46f5fdd2802f0bbc414738d6bab6d0ecf7a5999c6620adc462c72da916ada5931c5964be79a9459c402aa6477a11c593f2d17f60455772ff40edd5d60547e01fe01c5361d071c93f239b200025a4b80ab62acdb9b3e85333e353fde137c7c1b80bdfca17ddb74c75d3354e03bcdbb74426"}, 0x20) r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r4 = socket(0x6, 0x4, 0x9) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r8, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r9, @ANYBLOB="01002000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) bind$packet(r5, &(0x7f0000000300)={0x11, 0x0, r9}, 0x14) sendfile(r6, r1, &(0x7f00000007c0)=0x6, 0x5) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@mcast2, @in6=@ipv4={'\x00', '\xff\xff', @loopback}, 0x4e24, 0x80, 0x4e20, 0x0, 0xa, 0xa0, 0x0, 0x5c, r9, 0xee00}, {0xffffffffffffffff, 0x2, 0xf58, 0x6, 0x7, 0x5, 0x5, 0x2}, {0x4, 0x7, 0x0, 0x10000}, 0x4, 0x6e6bbb, 0x2, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4d6, 0x33}, 0x2, @in6=@loopback, 0x34ff, 0x3, 0x3, 0x7f, 0x3, 0x1, 0xfffffffc}}, 0xe8) r10 = open(&(0x7f00000004c0)='./file0\x00', 0x400000, 0x89) ioctl$EXT4_IOC_GROUP_EXTEND(r10, 0x40086607, &(0x7f0000000500)=0x3156) [ 408.692691][T10810] loop0: detected capacity change from 0 to 8 [ 408.693822][T10808] erofs: (device loop4): mounted with root inode @ nid 36. [ 408.707073][T10812] loop3: detected capacity change from 0 to 8 [ 408.714469][T10815] loop5: detected capacity change from 0 to 8 [ 408.721054][T10810] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' 09:12:25 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0a00453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:25 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7b373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) [ 408.739667][T10816] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 408.748302][T10812] erofs: Unknown parameter './file0' [ 408.749674][ T30] audit: type=1400 audit(1667898745.230:150): avc: denied { create } for pid=10814 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 408.754005][T10815] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock 09:12:25 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000440)="8f67097452f882b77adcc9a9259610b3df43e94119e6b666ffec19e4cd400a9886c18bc3e3d1ede095d2b7151b815ebbb0469f4440355a95971bbcf090e2a2828c0bfde26f65ca21246afb140eed3f5754f814e6539433f595b751e3e900a772fb1909596eb06f261f4e24932dd5ac36", 0x70) r2 = dup(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000680)={r2, &(0x7f0000000540)="50491a348f9b1a943a2234b7ff", &(0x7f0000000580)=@buf="e05544fd5263b8305d44ac0f2ce5171ac1f6c5728814e031b590624c04bb544092830eb0628a2d32269bd3dcc63830c26741a2e8cd8c57b1207d57f6937c6b9494b1c258d2c0176287925fa53de999fc0b6ac9c7d256649a8ab3d57b4bff1f01bbd49f491297d85c92d222d7ab46f5fdd2802f0bbc414738d6bab6d0ecf7a5999c6620adc462c72da916ada5931c5964be79a9459c402aa6477a11c593f2d17f60455772ff40edd5d60547e01fe01c5361d071c93f239b200025a4b80ab62acdb9b3e85333e353fde137c7c1b80bdfca17ddb74c75d3354e03bcdbb74426"}, 0x20) r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r4 = socket(0x6, 0x4, 0x9) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r8, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r9, @ANYBLOB="01002000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) bind$packet(r5, &(0x7f0000000300)={0x11, 0x0, r9}, 0x14) sendfile(r6, r1, &(0x7f00000007c0)=0x6, 0x5) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@mcast2, @in6=@ipv4={'\x00', '\xff\xff', @loopback}, 0x4e24, 0x80, 0x4e20, 0x0, 0xa, 0xa0, 0x0, 0x5c, r9, 0xee00}, {0xffffffffffffffff, 0x2, 0xf58, 0x6, 0x7, 0x5, 0x5, 0x2}, {0x4, 0x7, 0x0, 0x10000}, 0x4, 0x6e6bbb, 0x2, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4d6, 0x33}, 0x2, @in6=@loopback, 0x34ff, 0x3, 0x3, 0x7f, 0x3, 0x1, 0xfffffffc}}, 0xe8) r10 = open(&(0x7f00000004c0)='./file0\x00', 0x400000, 0x89) ioctl$EXT4_IOC_GROUP_EXTEND(r10, 0x40086607, &(0x7f0000000500)=0x3156) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) (async) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000440)="8f67097452f882b77adcc9a9259610b3df43e94119e6b666ffec19e4cd400a9886c18bc3e3d1ede095d2b7151b815ebbb0469f4440355a95971bbcf090e2a2828c0bfde26f65ca21246afb140eed3f5754f814e6539433f595b751e3e900a772fb1909596eb06f261f4e24932dd5ac36", 0x70) (async) dup(r0) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000680)={r2, &(0x7f0000000540)="50491a348f9b1a943a2234b7ff", &(0x7f0000000580)=@buf="e05544fd5263b8305d44ac0f2ce5171ac1f6c5728814e031b590624c04bb544092830eb0628a2d32269bd3dcc63830c26741a2e8cd8c57b1207d57f6937c6b9494b1c258d2c0176287925fa53de999fc0b6ac9c7d256649a8ab3d57b4bff1f01bbd49f491297d85c92d222d7ab46f5fdd2802f0bbc414738d6bab6d0ecf7a5999c6620adc462c72da916ada5931c5964be79a9459c402aa6477a11c593f2d17f60455772ff40edd5d60547e01fe01c5361d071c93f239b200025a4b80ab62acdb9b3e85333e353fde137c7c1b80bdfca17ddb74c75d3354e03bcdbb74426"}, 0x20) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) socket(0x6, 0x4, 0x9) (async) socket$packet(0x11, 0x3, 0x300) (async) socket(0x10, 0x3, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) (async) getsockname$packet(r8, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r9, @ANYBLOB="01002000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async) bind$packet(r5, &(0x7f0000000300)={0x11, 0x0, r9}, 0x14) (async) sendfile(r6, r1, &(0x7f00000007c0)=0x6, 0x5) (async) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@mcast2, @in6=@ipv4={'\x00', '\xff\xff', @loopback}, 0x4e24, 0x80, 0x4e20, 0x0, 0xa, 0xa0, 0x0, 0x5c, r9, 0xee00}, {0xffffffffffffffff, 0x2, 0xf58, 0x6, 0x7, 0x5, 0x5, 0x2}, {0x4, 0x7, 0x0, 0x10000}, 0x4, 0x6e6bbb, 0x2, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4d6, 0x33}, 0x2, @in6=@loopback, 0x34ff, 0x3, 0x3, 0x7f, 0x3, 0x1, 0xfffffffc}}, 0xe8) (async) open(&(0x7f00000004c0)='./file0\x00', 0x400000, 0x89) (async) ioctl$EXT4_IOC_GROUP_EXTEND(r10, 0x40086607, &(0x7f0000000500)=0x3156) (async) [ 408.830102][T10820] loop0: detected capacity change from 0 to 8 [ 408.840075][T10820] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 408.854397][T10824] loop4: detected capacity change from 0 to 8 [ 408.862185][T10822] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 09:12:25 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 53) 09:12:25 executing program 3: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00') syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) 09:12:25 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x416}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 408.898515][T10824] erofs: (device loop4): erofs_read_inode: unsupported datalayout 5 of nid 36 [ 408.907482][T10792] erofs: (device loop1): mounted with root inode @ nid 36. 09:12:25 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a223fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:25 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000440)="8f67097452f882b77adcc9a9259610b3df43e94119e6b666ffec19e4cd400a9886c18bc3e3d1ede095d2b7151b815ebbb0469f4440355a95971bbcf090e2a2828c0bfde26f65ca21246afb140eed3f5754f814e6539433f595b751e3e900a772fb1909596eb06f261f4e24932dd5ac36", 0x70) (async) r2 = dup(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000680)={r2, &(0x7f0000000540)="50491a348f9b1a943a2234b7ff", &(0x7f0000000580)=@buf="e05544fd5263b8305d44ac0f2ce5171ac1f6c5728814e031b590624c04bb544092830eb0628a2d32269bd3dcc63830c26741a2e8cd8c57b1207d57f6937c6b9494b1c258d2c0176287925fa53de999fc0b6ac9c7d256649a8ab3d57b4bff1f01bbd49f491297d85c92d222d7ab46f5fdd2802f0bbc414738d6bab6d0ecf7a5999c6620adc462c72da916ada5931c5964be79a9459c402aa6477a11c593f2d17f60455772ff40edd5d60547e01fe01c5361d071c93f239b200025a4b80ab62acdb9b3e85333e353fde137c7c1b80bdfca17ddb74c75d3354e03bcdbb74426"}, 0x20) (async) r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r4 = socket(0x6, 0x4, 0x9) (async) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket(0x10, 0x3, 0x0) (async) r7 = socket$nl_route(0x10, 0x3, 0x0) (async) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) (async) getsockname$packet(r8, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r9, @ANYBLOB="01002000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async) bind$packet(r5, &(0x7f0000000300)={0x11, 0x0, r9}, 0x14) (async) sendfile(r6, r1, &(0x7f00000007c0)=0x6, 0x5) (async) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@mcast2, @in6=@ipv4={'\x00', '\xff\xff', @loopback}, 0x4e24, 0x80, 0x4e20, 0x0, 0xa, 0xa0, 0x0, 0x5c, r9, 0xee00}, {0xffffffffffffffff, 0x2, 0xf58, 0x6, 0x7, 0x5, 0x5, 0x2}, {0x4, 0x7, 0x0, 0x10000}, 0x4, 0x6e6bbb, 0x2, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4d6, 0x33}, 0x2, @in6=@loopback, 0x34ff, 0x3, 0x3, 0x7f, 0x3, 0x1, 0xfffffffc}}, 0xe8) r10 = open(&(0x7f00000004c0)='./file0\x00', 0x400000, 0x89) ioctl$EXT4_IOC_GROUP_EXTEND(r10, 0x40086607, &(0x7f0000000500)=0x3156) 09:12:25 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0b00453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 408.946424][T10846] loop3: detected capacity change from 0 to 8 [ 408.949629][T10849] loop5: detected capacity change from 0 to 8 [ 408.968774][T10846] erofs: Unknown parameter './file0' [ 408.976512][T10851] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 408.982874][T10856] loop4: detected capacity change from 0 to 8 09:12:25 executing program 3: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00') syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) 09:12:25 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000040)="ce", 0x1, 0x3}, {&(0x7f0000000440)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) close(r1) r2 = socket(0x200000100000011, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r4) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028000d008d00746800000000a3e51c76f7a9bc439cc48c3c7221f7280893fe22cefad837fbcf81242e4476f5fbb5757ad6bd052b5de53ae2a97c48d0b84a4440781aa147862144aedff8f53322080229870e8b54139effa404a5651753bfd04aac2861e1b35212ce3b5267f5e7b2102d8df99e2cb1bf9d846846a31cab8dddfce72f9981ccf58de983fdbc16441332cd4cd2489f5d65c5ff9600d55e940683171ed715498d4bdd2d9e81bdfe411483f4dd0ff8b43cb681bc0b8b2a521cdd5affbcf180cc8208d19cc425bc8575dbe81e4436a73343189efbd94c09944b370244378e0386609850a55d9d507f6fb0b4250de4b85568eecb8265a82b98fa2f11ea12dfa8f3286bee"], 0x48}}, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'pimreg1\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@newtclass={0x24, 0x28, 0x4, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, {0x2, 0x2}, {0xfff2, 0xa}, {0xe, 0x10}}}, 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x20040080) bind$packet(r2, &(0x7f0000000140)={0x11, 0x15, r5, 0x1, 0x0, 0x6, @remote}, 0x14) r7 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r7, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r8 = syz_open_dev$hidraw(&(0x7f00000007c0), 0x0, 0x5c4472c496a5bd7d) splice(r7, &(0x7f0000000780)=0x1, r8, &(0x7f0000000800)=0x100000001, 0xa39, 0xb) io_setup(0x6, &(0x7f0000000280)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040), 0x18}]) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 408.991765][T10849] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock [ 409.004998][T10848] loop0: detected capacity change from 0 to 8 [ 409.012644][T10858] loop1: detected capacity change from 0 to 8 [ 409.019080][T10858] FAULT_INJECTION: forcing a failure. [ 409.019080][T10858] name failslab, interval 1, probability 0, space 0, times 0 [ 409.031630][T10862] loop3: detected capacity change from 0 to 8 [ 409.032368][T10848] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 409.038536][T10860] netlink: 'syz-executor.2': attribute type 13 has an invalid length. [ 409.050884][T10858] CPU: 0 PID: 10858 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 409.068514][T10862] erofs: Unknown parameter './file0' [ 409.069618][T10858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 409.069633][T10858] Call Trace: [ 409.069639][T10858] [ 409.090545][T10858] dump_stack_lvl+0x151/0x1b7 [ 409.095065][T10858] ? bfq_pos_tree_add_move+0x43e/0x43e [ 409.100349][T10858] ? pagecache_get_page+0xce3/0xdb0 [ 409.105385][T10858] dump_stack+0x15/0x17 [ 409.109374][T10858] should_fail+0x3c0/0x510 [ 409.113634][T10858] __should_failslab+0x9f/0xe0 [ 409.118232][T10858] should_failslab+0x9/0x20 [ 409.122567][T10858] kmem_cache_alloc+0x4f/0x2f0 [ 409.127168][T10858] ? jbd2_journal_add_journal_head+0x84/0x4b0 [ 409.133069][T10858] ? ext4_inode_journal_mode+0x237/0x470 [ 409.138535][T10858] jbd2_journal_add_journal_head+0x84/0x4b0 [ 409.144266][T10858] jbd2_journal_get_create_access+0x48/0x4a0 [ 409.150083][T10858] __ext4_journal_get_create_access+0xaf/0x550 [ 409.156074][T10858] ? __ext4_forget+0x850/0x850 [ 409.160668][T10858] ? __kasan_check_write+0x14/0x20 [ 409.165614][T10858] ? up_read+0x14/0x90 [ 409.169524][T10858] ext4_getblk+0x3d9/0x6f0 [ 409.173801][T10858] ? ext4_get_block_unwritten+0x40/0x40 [ 409.179158][T10858] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 409.184540][T10858] ext4_bread+0x2f/0x180 [ 409.188618][T10858] ext4_append+0x2e8/0x570 [ 409.192873][T10858] ? ext4_init_new_dir+0xa10/0xa10 [ 409.197821][T10858] ext4_init_new_dir+0x337/0xa10 [ 409.202591][T10858] ? may_create+0x647/0x8c0 [ 409.206933][T10858] ? ext4_init_dot_dotdot+0x500/0x500 [ 409.212143][T10858] ext4_mkdir+0x4fa/0xcf0 [ 409.216306][T10858] ? ext4_symlink+0xfe0/0xfe0 [ 409.220818][T10858] ? selinux_inode_mkdir+0x22/0x30 [ 409.225764][T10858] ? security_inode_mkdir+0xf1/0x130 [ 409.230885][T10858] vfs_mkdir+0x360/0x580 [ 409.234969][T10858] do_mkdirat+0x1e8/0x420 [ 409.239132][T10858] ? vfs_mkdir+0x580/0x580 [ 409.243385][T10858] ? getname_flags+0x1fb/0x510 [ 409.247992][T10858] __x64_sys_mkdirat+0x89/0xa0 [ 409.252583][T10858] do_syscall_64+0x44/0xd0 [ 409.256835][T10858] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 409.262571][T10858] RIP: 0033:0x7fa1d3907627 [ 409.266822][T10858] 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 [ 409.286263][T10858] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 409.294592][T10858] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3907627 [ 409.302402][T10858] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 409.310215][T10858] RBP: 00007fa1d267c1d0 R08: 0000000000000000 R09: 00007fa1d267c1d0 [ 409.318034][T10858] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080 [ 409.325841][T10858] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 409.333655][T10858] [ 409.337169][ T30] audit: type=1400 audit(1667898745.540:151): avc: denied { write } for pid=10859 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 409.358054][T10856] erofs: (device loop4): erofs_read_inode: unsupported datalayout 5 of nid 36 [ 409.368883][ T30] audit: type=1400 audit(1667898745.540:152): avc: denied { read } for pid=10859 comm="syz-executor.2" path="socket:[41764]" dev="sockfs" ino=41764 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 09:12:25 executing program 3: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) setsockopt$MRT_ADD_VIF(0xffffffffffffffff, 0x0, 0xca, &(0x7f00000004c0)={0xffffffffffffffff, 0x1, 0x7, 0x4, @vifc_lcl_addr=@rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STATUS64(0xffffffffffffffff, 0x80605414, &(0x7f0000000780)) syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xb0, 0xfb, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x3, 0xff, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x3, 0x3, 0xc1}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x201, 0x6, 0x3, 0x3, 0x8, 0x1}, 0x5f, &(0x7f0000000440)=ANY=[@ANYBLOB="050f5f00050c10001000000f7840000710020091a89818100a052320000400ef07000023ff0000c0ff00d8ffff000b1001002600818001000624100a05061000000fff0500c03ffe01004100000f00000000030000c07e000000c000000000"], 0x4, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x861}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x2409}}, {0x36, &(0x7f0000000680)=ANY=[@ANYBLOB="3603ef5a915cb3f846a0d7a2854b5ec2d0770cdb8981f9e5ff9b2e67e2fde853c51c6f08e62d7508abeaaab8fffffffffeffffffbb0a97d9779c57526cd2d18b24e6341f9fd359aef7b36ad5c28d15f87e24f88e9a0eae0fceebe4fc304d43cff5d1e8d5e6c89b81f632c4f78cc5c1e073e78b04a64fb7e7af4847ebe4c113d3f35ecb8bf3de8ab2272743a630091d1038d61816295fcfbb7a81c97729caa130f9720a08d59b4a1ea60c32a6a8c5bc538ee55acfaf214216809e7c96104c86eadf06bc52eb5182d81ffe99b8ab9cce658eef713e288e6e1b42789382e0acdf2458176720fe9e808773b8cee4d8fd0b88b98b8f1f6300"/255]}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x814}}]}) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) socket$igmp6(0xa, 0x3, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000580), &(0x7f0000000800)='./file0\x00', 0x8, 0x3) ioctl$AUTOFS_IOC_EXPIRE(r2, 0x810c9365, &(0x7f0000000940)={{0x1000400, 0x3ff}, 0xfffffe62, './file0\x00'}) 09:12:25 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x418}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:25 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a2c3fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) [ 409.393572][T10858] ENOMEM in journal_alloc_journal_head, retrying. [ 409.410185][T10858] erofs: (device loop1): mounted with root inode @ nid 36. [ 409.425098][T10866] loop3: detected capacity change from 0 to 8 [ 409.430162][T10868] loop5: detected capacity change from 0 to 8 [ 409.437633][T10868] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock 09:12:25 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0c00453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:25 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 54) [ 409.451459][T10866] erofs: (device loop3): mounted with root inode @ nid 36. [ 409.462139][T10870] loop0: detected capacity change from 0 to 8 [ 409.462509][T10872] loop4: detected capacity change from 0 to 8 [ 409.468596][T10870] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 409.475464][T10872] erofs: (device loop4): erofs_read_inode: unsupported datalayout 6 of nid 36 09:12:26 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b057a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:26 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x422}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 409.501264][T10874] loop1: detected capacity change from 0 to 8 [ 409.508308][T10874] FAULT_INJECTION: forcing a failure. [ 409.508308][T10874] name failslab, interval 1, probability 0, space 0, times 0 [ 409.522037][T10874] CPU: 1 PID: 10874 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 409.533479][T10874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 409.543378][T10874] Call Trace: [ 409.546504][T10874] [ 409.549280][T10874] dump_stack_lvl+0x151/0x1b7 [ 409.553790][T10874] ? bfq_pos_tree_add_move+0x43e/0x43e [ 409.559172][T10874] dump_stack+0x15/0x17 [ 409.563167][T10874] should_fail+0x3c0/0x510 [ 409.567421][T10874] ? __se_sys_mount+0x9b/0x3c0 [ 409.572016][T10874] __should_failslab+0x9f/0xe0 [ 409.576618][T10874] should_failslab+0x9/0x20 [ 409.580958][T10874] __kmalloc_track_caller+0x6c/0x350 [ 409.586079][T10874] ? strnlen_user+0x130/0x1c0 [ 409.590594][T10874] strndup_user+0x76/0x150 [ 409.594843][T10874] __se_sys_mount+0x9b/0x3c0 [ 409.599271][T10874] ? __x64_sys_mount+0xd0/0xd0 [ 409.603877][T10874] __x64_sys_mount+0xbf/0xd0 [ 409.608298][T10874] do_syscall_64+0x44/0xd0 [ 409.612547][T10874] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 409.618280][T10874] RIP: 0033:0x7fa1d3909b6a [ 409.622545][T10874] 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 [ 409.641976][T10874] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 409.650215][T10874] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 409.658048][T10874] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 409.665842][T10874] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 409.673658][T10874] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 409.681466][T10874] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 409.689279][T10874] [ 409.694196][T10878] loop5: detected capacity change from 0 to 8 09:12:26 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 55) 09:12:26 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0d00453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 409.703924][T10876] loop0: detected capacity change from 0 to 8 [ 409.711782][T10878] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock [ 409.715642][T10876] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 409.735140][T10881] loop4: detected capacity change from 0 to 8 [ 409.738996][T10882] loop1: detected capacity change from 0 to 8 [ 409.743424][T10881] erofs: (device loop4): erofs_read_inode: unsupported datalayout 6 of nid 36 [ 409.747256][T10882] FAULT_INJECTION: forcing a failure. [ 409.747256][T10882] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 409.774510][T10882] CPU: 0 PID: 10882 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 409.785953][T10882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 409.788839][T10885] loop5: detected capacity change from 0 to 8 [ 409.795843][T10882] Call Trace: [ 409.795852][T10882] [ 409.795860][T10882] dump_stack_lvl+0x151/0x1b7 [ 409.795885][T10882] ? bfq_pos_tree_add_move+0x43e/0x43e [ 409.817456][T10882] dump_stack+0x15/0x17 [ 409.821447][T10882] should_fail+0x3c0/0x510 [ 409.825700][T10882] should_fail_usercopy+0x1a/0x20 [ 409.830561][T10882] _copy_from_user+0x20/0xd0 [ 409.834985][T10882] strndup_user+0xb3/0x150 [ 409.839240][T10882] __se_sys_mount+0x9b/0x3c0 [ 409.843667][T10882] ? __x64_sys_mount+0xd0/0xd0 [ 409.848267][T10882] __x64_sys_mount+0xbf/0xd0 [ 409.852741][T10882] do_syscall_64+0x44/0xd0 [ 409.856944][T10882] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 409.862674][T10882] RIP: 0033:0x7fa1d3909b6a [ 409.866928][T10882] 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 [ 409.886367][T10882] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 409.894611][T10882] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a 09:12:26 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b077a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:26 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x425}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 409.902422][T10882] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 409.910237][T10882] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 409.918046][T10882] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 409.925858][T10882] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 409.933672][T10882] [ 409.938796][T10885] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock 09:12:26 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000040)="ce", 0x1, 0x3}, {&(0x7f0000000440)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) close(r1) r2 = socket(0x200000100000011, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r4) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="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"], 0x48}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'pimreg1\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@newtclass={0x24, 0x28, 0x4, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, {0x2, 0x2}, {0xfff2, 0xa}, {0xe, 0x10}}}, 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x20040080) bind$packet(r2, &(0x7f0000000140)={0x11, 0x15, r5, 0x1, 0x0, 0x6, @remote}, 0x14) (async) r7 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r7, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r8 = syz_open_dev$hidraw(&(0x7f00000007c0), 0x0, 0x5c4472c496a5bd7d) splice(r7, &(0x7f0000000780)=0x1, r8, &(0x7f0000000800)=0x100000001, 0xa39, 0xb) io_setup(0x6, &(0x7f0000000280)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040), 0x18}]) (async, rerun: 64) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (rerun: 64) [ 409.953116][T10886] loop0: detected capacity change from 0 to 8 [ 409.959873][T10886] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 409.994886][T10890] netlink: 'syz-executor.2': attribute type 13 has an invalid length. [ 410.007974][ T525] usb 4-1: new full-speed USB device number 6 using dummy_hcd [ 410.297967][ T525] usb 4-1: device descriptor read/64, error 18 [ 410.727908][ T525] usb 4-1: device descriptor read/64, error 18 [ 411.007931][ T525] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 411.297898][ T525] usb 4-1: device descriptor read/64, error 18 [ 411.687923][ T525] usb 4-1: device descriptor read/64, error 18 [ 411.807962][ T525] usb usb4-port1: attempt power cycle [ 412.227906][ T525] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 412.337957][ T525] usb 4-1: Invalid ep0 maxpacket: 0 09:12:28 executing program 3: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) setsockopt$MRT_ADD_VIF(0xffffffffffffffff, 0x0, 0xca, &(0x7f00000004c0)={0xffffffffffffffff, 0x1, 0x7, 0x4, @vifc_lcl_addr=@rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) (async) ioctl$SNDRV_TIMER_IOCTL_STATUS64(0xffffffffffffffff, 0x80605414, &(0x7f0000000780)) (async) syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xb0, 0xfb, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x3, 0xff, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x3, 0x3, 0xc1}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x201, 0x6, 0x3, 0x3, 0x8, 0x1}, 0x5f, &(0x7f0000000440)=ANY=[@ANYBLOB="050f5f00050c10001000000f7840000710020091a89818100a052320000400ef07000023ff0000c0ff00d8ffff000b1001002600818001000624100a05061000000fff0500c03ffe01004100000f00000000030000c07e000000c000000000"], 0x4, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x861}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x2409}}, {0x36, &(0x7f0000000680)=ANY=[@ANYBLOB="3603ef5a915cb3f846a0d7a2854b5ec2d0770cdb8981f9e5ff9b2e67e2fde853c51c6f08e62d7508abeaaab8fffffffffeffffffbb0a97d9779c57526cd2d18b24e6341f9fd359aef7b36ad5c28d15f87e24f88e9a0eae0fceebe4fc304d43cff5d1e8d5e6c89b81f632c4f78cc5c1e073e78b04a64fb7e7af4847ebe4c113d3f35ecb8bf3de8ab2272743a630091d1038d61816295fcfbb7a81c97729caa130f9720a08d59b4a1ea60c32a6a8c5bc538ee55acfaf214216809e7c96104c86eadf06bc52eb5182d81ffe99b8ab9cce658eef713e288e6e1b42789382e0acdf2458176720fe9e808773b8cee4d8fd0b88b98b8f1f6300"/255]}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x814}}]}) (async) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) (async, rerun: 32) socket$igmp6(0xa, 0x3, 0x2) (async, rerun: 32) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000580), &(0x7f0000000800)='./file0\x00', 0x8, 0x3) (async) ioctl$AUTOFS_IOC_EXPIRE(r2, 0x810c9365, &(0x7f0000000940)={{0x1000400, 0x3ff}, 0xfffffe62, './file0\x00'}) 09:12:28 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0e00453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:28 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 56) 09:12:28 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x448}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:28 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b097a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:28 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000040)="ce", 0x1, 0x3}, {&(0x7f0000000440)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async, rerun: 32) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (rerun: 32) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) close(r1) (async) r2 = socket(0x200000100000011, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) (async) r4 = socket(0x10, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r4) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="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"], 0x48}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'pimreg1\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@newtclass={0x24, 0x28, 0x4, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, {0x2, 0x2}, {0xfff2, 0xa}, {0xe, 0x10}}}, 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x20040080) bind$packet(r2, &(0x7f0000000140)={0x11, 0x15, r5, 0x1, 0x0, 0x6, @remote}, 0x14) (async) r7 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r7, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r8 = syz_open_dev$hidraw(&(0x7f00000007c0), 0x0, 0x5c4472c496a5bd7d) splice(r7, &(0x7f0000000780)=0x1, r8, &(0x7f0000000800)=0x100000001, 0xa39, 0xb) io_setup(0x6, &(0x7f0000000280)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040), 0x18}]) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 412.432956][T10899] loop0: detected capacity change from 0 to 8 [ 412.436701][T10897] loop5: detected capacity change from 0 to 8 [ 412.440566][T10905] loop1: detected capacity change from 0 to 8 [ 412.447274][T10903] netlink: 'syz-executor.2': attribute type 13 has an invalid length. [ 412.451152][T10906] loop4: detected capacity change from 0 to 8 [ 412.459541][T10897] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock [ 412.470007][T10899] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 412.487905][ T525] usb 4-1: new full-speed USB device number 9 using dummy_hcd [ 412.496781][T10905] FAULT_INJECTION: forcing a failure. [ 412.496781][T10905] name failslab, interval 1, probability 0, space 0, times 0 [ 412.507930][T10906] erofs: (device loop4): erofs_read_inode: unsupported datalayout 7 of nid 36 [ 412.510152][T10905] CPU: 1 PID: 10905 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 412.529448][T10905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 412.539342][T10905] Call Trace: [ 412.542470][T10905] [ 412.545243][T10905] dump_stack_lvl+0x151/0x1b7 [ 412.549759][T10905] ? bfq_pos_tree_add_move+0x43e/0x43e [ 412.555057][T10905] dump_stack+0x15/0x17 [ 412.559045][T10905] should_fail+0x3c0/0x510 [ 412.563301][T10905] ? __se_sys_mount+0xde/0x3c0 [ 412.567901][T10905] __should_failslab+0x9f/0xe0 [ 412.572501][T10905] should_failslab+0x9/0x20 [ 412.576842][T10905] __kmalloc_track_caller+0x6c/0x350 [ 412.581957][T10905] ? strnlen_user+0x130/0x1c0 [ 412.586472][T10905] strndup_user+0x76/0x150 [ 412.590727][T10905] __se_sys_mount+0xde/0x3c0 [ 412.595150][T10905] ? __kasan_check_write+0x14/0x20 [ 412.600098][T10905] ? fpregs_restore_userregs+0x1f0/0x3a0 [ 412.605567][T10905] ? __x64_sys_mount+0xd0/0xd0 [ 412.610165][T10905] __x64_sys_mount+0xbf/0xd0 [ 412.614592][T10905] do_syscall_64+0x44/0xd0 [ 412.618844][T10905] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 412.624574][T10905] RIP: 0033:0x7fa1d3909b6a [ 412.628827][T10905] 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 [ 412.648269][T10905] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 412.656519][T10905] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 412.664327][T10905] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 412.672137][T10905] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 09:12:29 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x44c}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 412.679964][T10905] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 412.687761][T10905] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 412.695583][T10905] [ 412.705773][T10909] loop3: detected capacity change from 0 to 8 [ 412.719229][T10909] erofs: (device loop3): mounted with root inode @ nid 36. 09:12:29 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="1000453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:29 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067b572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:29 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 57) [ 412.730005][T10911] loop5: detected capacity change from 0 to 8 [ 412.765927][T10911] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock [ 412.778283][T10918] loop4: detected capacity change from 0 to 8 [ 412.785203][T10917] loop0: detected capacity change from 0 to 8 [ 412.792596][T10917] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 412.805700][T10920] loop1: detected capacity change from 0 to 8 [ 412.812594][T10918] erofs: (device loop4): erofs_read_inode: unsupported i_format 16 of nid 36 [ 412.813074][T10920] FAULT_INJECTION: forcing a failure. [ 412.813074][T10920] name failslab, interval 1, probability 0, space 0, times 0 [ 412.833957][T10920] CPU: 1 PID: 10920 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 412.845496][T10920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 412.855391][T10920] Call Trace: [ 412.858515][T10920] [ 412.861294][T10920] dump_stack_lvl+0x151/0x1b7 [ 412.865810][T10920] ? bfq_pos_tree_add_move+0x43e/0x43e [ 412.871100][T10920] dump_stack+0x15/0x17 [ 412.875100][T10920] should_fail+0x3c0/0x510 [ 412.879344][T10920] ? __se_sys_mount+0xde/0x3c0 [ 412.883945][T10920] __should_failslab+0x9f/0xe0 [ 412.888546][T10920] should_failslab+0x9/0x20 [ 412.892883][T10920] __kmalloc_track_caller+0x6c/0x350 [ 412.898003][T10920] ? strnlen_user+0x130/0x1c0 [ 412.902521][T10920] strndup_user+0x76/0x150 [ 412.906769][T10920] __se_sys_mount+0xde/0x3c0 [ 412.911201][T10920] ? __kasan_check_write+0x14/0x20 [ 412.916146][T10920] ? fpregs_restore_userregs+0x1f0/0x3a0 [ 412.921613][T10920] ? __x64_sys_mount+0xd0/0xd0 [ 412.926212][T10920] __x64_sys_mount+0xbf/0xd0 [ 412.930641][T10920] do_syscall_64+0x44/0xd0 [ 412.934893][T10920] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 412.940620][T10920] RIP: 0033:0x7fa1d3909b6a [ 412.944869][T10920] 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 [ 412.964313][T10920] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 412.972561][T10920] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 412.980369][T10920] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 412.988180][T10920] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 412.995992][T10920] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 413.003803][T10920] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 413.011621][T10920] 09:12:29 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572545623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:29 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x468}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 413.015007][ T525] usb 4-1: device not accepting address 9, error -71 [ 413.023012][ T525] usb usb4-port1: unable to enumerate USB device [ 413.055407][T10924] loop0: detected capacity change from 0 to 8 [ 413.062697][T10924] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 413.070986][T10925] loop5: detected capacity change from 0 to 8 [ 413.081833][T10925] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock 09:12:29 executing program 3: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) setsockopt$MRT_ADD_VIF(0xffffffffffffffff, 0x0, 0xca, &(0x7f00000004c0)={0xffffffffffffffff, 0x1, 0x7, 0x4, @vifc_lcl_addr=@rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) (async) ioctl$SNDRV_TIMER_IOCTL_STATUS64(0xffffffffffffffff, 0x80605414, &(0x7f0000000780)) (async) syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xb0, 0xfb, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x3, 0xff, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x3, 0x3, 0xc1}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x201, 0x6, 0x3, 0x3, 0x8, 0x1}, 0x5f, &(0x7f0000000440)=ANY=[@ANYBLOB="050f5f00050c10001000000f7840000710020091a89818100a052320000400ef07000023ff0000c0ff00d8ffff000b1001002600818001000624100a05061000000fff0500c03ffe01004100000f00000000030000c07e000000c000000000"], 0x4, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x861}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x2409}}, {0x36, &(0x7f0000000680)=ANY=[@ANYBLOB="3603ef5a915cb3f846a0d7a2854b5ec2d0770cdb8981f9e5ff9b2e67e2fde853c51c6f08e62d7508abeaaab8fffffffffeffffffbb0a97d9779c57526cd2d18b24e6341f9fd359aef7b36ad5c28d15f87e24f88e9a0eae0fceebe4fc304d43cff5d1e8d5e6c89b81f632c4f78cc5c1e073e78b04a64fb7e7af4847ebe4c113d3f35ecb8bf3de8ab2272743a630091d1038d61816295fcfbb7a81c97729caa130f9720a08d59b4a1ea60c32a6a8c5bc538ee55acfaf214216809e7c96104c86eadf06bc52eb5182d81ffe99b8ab9cce658eef713e288e6e1b42789382e0acdf2458176720fe9e808773b8cee4d8fd0b88b98b8f1f6300"/255]}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x814}}]}) (async) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) (async) socket$igmp6(0xa, 0x3, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000580), &(0x7f0000000800)='./file0\x00', 0x8, 0x3) (async) ioctl$AUTOFS_IOC_EXPIRE(r2, 0x810c9365, &(0x7f0000000940)={{0x1000400, 0x3ff}, 0xfffffe62, './file0\x00'}) 09:12:29 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="1100453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:29 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 58) 09:12:29 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572709623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:29 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x46c}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 413.284342][T10929] loop5: detected capacity change from 0 to 8 [ 413.286972][T10933] loop4: detected capacity change from 0 to 8 [ 413.290865][T10932] loop1: detected capacity change from 0 to 8 [ 413.304844][T10930] loop0: detected capacity change from 0 to 8 [ 413.308054][T10929] erofs: (device loop5): erofs_read_superblock: cannot find valid erofs superblock [ 413.317702][T10930] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' 09:12:29 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a5727450a3d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:29 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000580)='./file0\x00', 0x1027, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x8}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x480}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) socketpair(0xb, 0x800, 0x9, &(0x7f0000000440)) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000480), 0x8000, 0x0) r3 = open(&(0x7f00000017c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xc0000, 0x80) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000540)=0x7fffffff) getpeername$packet(r2, &(0x7f00000004c0), &(0x7f0000000500)=0x14) connect$802154_dgram(r1, &(0x7f0000000140)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0102}}}, 0x14) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r5 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r5, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r6 = accept4$nfc_llcp(r1, &(0x7f00000005c0), &(0x7f0000000100)=0x60, 0x80800) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, &(0x7f0000000640)={0x0, 0x1, r6, 0x8}) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r7, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @aes128, 0x0, @desc1}) vmsplice(r7, &(0x7f0000001840)=[{&(0x7f0000000680)="504f587b9212ae91beb53cf0675f2e9498872d834de5bb18d41fcf1e9040402981f8fe1a7c17bac715d08e7ceb9e7204fed9c1a67cef9644b38c7a37354f13d3431f2b0300c8179b3b3bb9f56e1a81fca633d5f4ce5590b98e46ba54", 0x5c}, {&(0x7f0000000700)="bd0e6486d81d7fe87df9a4", 0xb}, {&(0x7f0000000740)="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", 0x1000}], 0x3, 0xd) socket$nl_generic(0x10, 0x3, 0x10) mkdirat(r4, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) socketpair(0x26, 0x2, 0x73, &(0x7f0000001780)) [ 413.320359][T10935] loop3: detected capacity change from 0 to 8 [ 413.333228][T10932] FAULT_INJECTION: forcing a failure. [ 413.333228][T10932] name failslab, interval 1, probability 0, space 0, times 0 [ 413.348741][T10935] erofs: (device loop3): mounted with root inode @ nid 36. [ 413.350904][T10933] erofs: (device loop4): erofs_read_inode: unsupported i_format 17 of nid 36 [ 413.377108][T10932] CPU: 1 PID: 10932 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 413.388575][T10932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 413.398583][T10932] Call Trace: [ 413.401706][T10932] [ 413.404483][T10932] dump_stack_lvl+0x151/0x1b7 [ 413.408996][T10932] ? bfq_pos_tree_add_move+0x43e/0x43e [ 413.414388][T10932] dump_stack+0x15/0x17 [ 413.418370][T10932] should_fail+0x3c0/0x510 [ 413.422627][T10932] ? __se_sys_mount+0x156/0x3c0 [ 413.427310][T10932] __should_failslab+0x9f/0xe0 [ 413.431913][T10932] should_failslab+0x9/0x20 [ 413.436248][T10932] kmem_cache_alloc_trace+0x4a/0x310 [ 413.441374][T10932] __se_sys_mount+0x156/0x3c0 [ 413.445886][T10932] ? __x64_sys_mount+0xd0/0xd0 [ 413.450485][T10932] __x64_sys_mount+0xbf/0xd0 [ 413.454910][T10932] do_syscall_64+0x44/0xd0 [ 413.459254][T10932] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 413.464976][T10932] RIP: 0033:0x7fa1d3909b6a [ 413.469243][T10932] 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 [ 413.488678][T10932] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 413.496919][T10932] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 413.504732][T10932] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 413.512543][T10932] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 413.520356][T10932] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 09:12:30 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745643d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:30 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="1200453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:30 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 59) 09:12:30 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0200453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 413.528165][T10932] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 413.535988][T10932] [ 413.544823][T10939] loop0: detected capacity change from 0 to 8 [ 413.551488][T10939] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 413.589927][T10943] loop0: detected capacity change from 0 to 8 [ 413.590365][T10943] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 413.613510][T10948] loop4: detected capacity change from 0 to 8 [ 413.618655][ T30] audit: type=1400 audit(1667898750.100:153): avc: denied { create } for pid=10940 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 413.632330][T10950] loop5: detected capacity change from 0 to 8 09:12:30 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8202d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) [ 413.635754][T10949] loop1: detected capacity change from 0 to 8 [ 413.668539][T10949] FAULT_INJECTION: forcing a failure. [ 413.668539][T10949] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 413.684369][T10952] loop0: detected capacity change from 0 to 8 [ 413.687017][T10949] CPU: 0 PID: 10949 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 413.694793][T10948] erofs: (device loop4): erofs_read_inode: unsupported i_format 18 of nid 36 [ 413.701714][T10949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 413.701730][T10949] Call Trace: [ 413.701737][T10949] [ 413.701745][T10949] dump_stack_lvl+0x151/0x1b7 [ 413.701771][T10949] ? bfq_pos_tree_add_move+0x43e/0x43e [ 413.718940][T10952] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 413.720202][T10949] dump_stack+0x15/0x17 [ 413.748347][T10950] erofs: (device loop5): mounted with root inode @ nid 36. [ 413.748505][T10949] should_fail+0x3c0/0x510 [ 413.763788][T10949] should_fail_usercopy+0x1a/0x20 [ 413.768641][T10949] _copy_from_user+0x20/0xd0 [ 413.773071][T10949] __se_sys_mount+0x179/0x3c0 [ 413.777583][T10949] ? __kasan_check_write+0x14/0x20 [ 413.782533][T10949] ? __x64_sys_mount+0xd0/0xd0 [ 413.787134][T10949] __x64_sys_mount+0xbf/0xd0 [ 413.791558][T10949] do_syscall_64+0x44/0xd0 [ 413.795812][T10949] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 413.801627][T10949] RIP: 0033:0x7fa1d3909b6a [ 413.805878][T10949] 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 [ 413.825317][T10949] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 413.833651][T10949] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 413.841462][T10949] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 413.849273][T10949] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 413.857083][T10949] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 413.864984][T10949] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 413.872801][T10949] [ 413.877432][ T20] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 413.886288][T10949] erofs: (device loop1): mounted with root inode @ nid 36. [ 414.167934][ T20] usb 4-1: device descriptor read/64, error 18 [ 414.587910][ T20] usb 4-1: device descriptor read/64, error 18 [ 414.857901][ T20] usb 4-1: new full-speed USB device number 11 using dummy_hcd [ 415.137938][ T20] usb 4-1: device descriptor read/64, error 18 [ 415.308956][ T31] INFO: task syz-executor.2:2285 blocked for more than 164 seconds. [ 415.316770][ T31] Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 415.325824][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 415.334630][ T31] task:syz-executor.2 state:D stack:26088 pid: 2285 ppid: 510 flags:0x00004004 [ 415.343874][ T31] Call Trace: [ 415.346964][ T31] [ 415.349914][ T31] __schedule+0xaa6/0x1010 [ 415.354155][ T31] ? release_firmware_map_entry+0x193/0x193 [ 415.360097][ T31] ? _printk+0xcf/0x10f [ 415.364063][ T31] ? __warn+0x15c/0x260 [ 415.368229][ T31] schedule+0x12b/0x1f0 [ 415.372197][ T31] schedule_timeout+0xa8/0x440 [ 415.376809][ T31] ? console_conditional_schedule+0x30/0x30 [ 415.382906][ T31] ? __prepare_to_swait+0xad/0x140 [ 415.387836][ T31] wait_for_common+0x28a/0x430 [ 415.392594][ T31] ? exc_invalid_op+0x1b/0x50 [ 415.397110][ T31] ? wait_for_completion+0x20/0x20 [ 415.402240][ T31] ? refcount_warn_saturate+0x167/0x1b0 [ 415.407594][ T31] ? refcount_warn_saturate+0x165/0x1b0 [ 415.413150][ T31] wait_for_completion+0x18/0x20 [ 415.418032][ T31] erofs_unregister_sysfs+0x5e/0x70 [ 415.423042][ T31] ? erofs_free_inode+0xb0/0xb0 [ 415.427731][ T31] erofs_put_super+0x46/0xa0 [ 415.432363][ T31] ? erofs_free_inode+0xb0/0xb0 [ 415.437023][ T31] generic_shutdown_super+0x14f/0x2d0 [ 415.442396][ T31] kill_block_super+0x80/0xe0 [ 415.446888][ T31] erofs_kill_sb+0x66/0x130 [ 415.451386][ T31] deactivate_locked_super+0xb0/0x100 [ 415.456570][ T31] get_tree_bdev+0x45d/0x680 [ 415.461276][ T31] ? erofs_release_device_info+0x90/0x90 [ 415.466728][ T31] erofs_fc_get_tree+0x1c/0x20 [ 415.471478][ T31] vfs_get_tree+0x88/0x290 [ 415.475707][ T31] do_new_mount+0x289/0xad0 [ 415.480218][ T31] ? do_move_mount_old+0x160/0x160 [ 415.485139][ T31] ? security_capable+0xb2/0xd0 [ 415.490028][ T31] ? ns_capable+0x8a/0xf0 [ 415.494168][ T31] path_mount+0x60b/0x1050 [ 415.498939][ T31] __se_sys_mount+0x2d2/0x3c0 [ 415.503429][ T31] ? __x64_sys_mount+0xd0/0xd0 [ 415.508287][ T31] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 415.514175][ T31] __x64_sys_mount+0xbf/0xd0 [ 415.518778][ T31] do_syscall_64+0x44/0xd0 [ 415.523007][ T31] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 415.528857][ T20] usb 4-1: device descriptor read/64, error 18 [ 415.534803][ T31] RIP: 0033:0x7f90c7a4eb6a [ 415.539149][ T31] RSP: 002b:00007f90c67c0f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 415.547372][ T31] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007f90c7a4eb6a [ 415.555355][ T31] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007f90c67c0fe0 [ 415.563272][ T31] RBP: 00007f90c67c1020 R08: 00007f90c67c1020 R09: 0000000020000080 [ 415.571262][ T31] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 415.579082][ T31] R13: 0000000020000100 R14: 00007f90c67c0fe0 R15: 0000000020000140 [ 415.586883][ T31] [ 415.589937][ T31] NMI backtrace for cpu 0 [ 415.594077][ T31] CPU: 0 PID: 31 Comm: khungtaskd Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 415.604920][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 415.614814][ T31] Call Trace: [ 415.617936][ T31] [ 415.620717][ T31] dump_stack_lvl+0x151/0x1b7 [ 415.625229][ T31] ? bfq_pos_tree_add_move+0x43e/0x43e [ 415.630527][ T31] dump_stack+0x15/0x17 [ 415.634515][ T31] nmi_cpu_backtrace+0x2fb/0x310 [ 415.639287][ T31] ? nmi_trigger_cpumask_backtrace+0x240/0x240 [ 415.645277][ T31] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 415.651178][ T31] nmi_trigger_cpumask_backtrace+0x134/0x240 [ 415.656997][ T31] arch_trigger_cpumask_backtrace+0x10/0x20 [ 415.662724][ T31] check_hung_uninterruptible_tasks+0x7f2/0x890 [ 415.668887][ T31] ? hung_task_panic+0x20/0x20 [ 415.673494][ T31] watchdog+0x13e/0x170 [ 415.677479][ T31] kthread+0x41c/0x500 [ 415.681382][ T31] ? hungtask_pm_notify+0x50/0x50 [ 415.686246][ T31] ? kthread_blkcg+0xd0/0xd0 [ 415.690672][ T31] ret_from_fork+0x1f/0x30 [ 415.694926][ T31] [ 415.697847][ T31] Sending NMI from CPU 0 to CPUs 1: [ 415.702830][ C1] NMI backtrace for cpu 1 [ 415.702840][ C1] CPU: 1 PID: 879 Comm: kworker/u4:5 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 415.702857][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 415.702866][ C1] Workqueue: events_unbound toggle_allocation_gate [ 415.702886][ C1] RIP: 0010:switch_mm_irqs_off+0x566/0x860 [ 415.702905][ C1] Code: b0 77 7c 00 48 89 d8 48 c1 e8 03 42 8a 04 20 84 c0 0f 85 fe 00 00 00 83 3b 00 74 0e e8 23 88 c9 ff bf 00 01 00 00 31 f6 eb 07 00 01 00 00 31 ff e8 ce 29 f9 ff 48 8b 7c 24 20 4c 89 f6 e8 21 [ 415.702917][ C1] RSP: 0018:ffffc90005fbf740 EFLAGS: 00000046 [ 415.702929][ C1] RAX: 1ffff11020029f00 RBX: ffff88810014fd80 RCX: ffffffff81376880 [ 415.702941][ C1] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88810014fd80 [ 415.702951][ C1] RBP: ffffc90005fbf810 R08: dffffc0000000000 R09: ffffed1020029fb1 [ 415.702962][ C1] R10: ffffed1020029fb1 R11: 1ffff11020029fb0 R12: dffffc0000000000 [ 415.702973][ C1] R13: 00000000000063fc R14: ffff88810014f9c0 R15: 0000000000000000 [ 415.702983][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 415.702996][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 415.703006][ C1] CR2: 00007fa3aa3c7058 CR3: 000000010023f000 CR4: 00000000003506a0 [ 415.703019][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 415.703027][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 415.703037][ C1] Call Trace: [ 415.703041][ C1] [ 415.703047][ C1] ? switch_mm+0x100/0x100 [ 415.703062][ C1] ? __get_locked_pte+0x282/0x340 [ 415.703078][ C1] __text_poke+0x558/0x7b0 [ 415.703092][ C1] ? __kmalloc_track_caller+0xf2/0x350 [ 415.703108][ C1] ? text_poke+0x20/0x20 [ 415.703121][ C1] ? perf_event_text_poke+0x252/0x330 [ 415.703137][ C1] ? __kmalloc+0xf2/0x350 [ 415.703150][ C1] ? perf_event_bpf_output+0x240/0x240 [ 415.703165][ C1] ? text_poke_loc_init+0xc5/0x510 [ 415.703180][ C1] ? text_poke_bp_batch+0x2c9/0x5e0 [ 415.703193][ C1] ? __kmalloc_track_caller+0xf2/0x350 [ 415.703208][ C1] ? memcpy+0x56/0x70 [ 415.703220][ C1] ? __kmalloc_track_caller+0xf2/0x350 [ 415.703234][ C1] text_poke_bp_batch+0x2d8/0x5e0 [ 415.703248][ C1] ? text_poke_loc_init+0x510/0x510 [ 415.703261][ C1] ? mutex_lock+0xb6/0x130 [ 415.703277][ C1] ? wait_for_completion_killable_timeout+0x10/0x10 [ 415.703293][ C1] ? text_poke_queue+0xe2/0x1a0 [ 415.703307][ C1] text_poke_finish+0x1a/0x30 [ 415.703320][ C1] arch_jump_label_transform_apply+0x15/0x30 [ 415.703334][ C1] __jump_label_update+0x37e/0x3a0 [ 415.703350][ C1] jump_label_update+0x3bc/0x450 [ 415.703364][ C1] ? compat_start_thread+0x20/0x20 [ 415.703378][ C1] static_key_enable_cpuslocked+0x12a/0x250 [ 415.703394][ C1] static_key_enable+0x1a/0x30 [ 415.703408][ C1] toggle_allocation_gate+0xbf/0x450 [ 415.703422][ C1] ? show_object+0xa0/0xa0 [ 415.703435][ C1] ? _raw_spin_unlock+0x4d/0x70 [ 415.703447][ C1] ? finish_task_switch+0x173/0x710 [ 415.703461][ C1] ? __kasan_check_read+0x11/0x20 [ 415.703475][ C1] ? strscpy+0xa8/0x270 [ 415.703495][ C1] process_one_work+0x6db/0xc00 [ 415.703512][ C1] worker_thread+0xb3e/0x1340 [ 415.703528][ C1] ? schedule+0x142/0x1f0 [ 415.703542][ C1] kthread+0x41c/0x500 [ 415.703553][ C1] ? worker_clr_flags+0x180/0x180 [ 415.703567][ C1] ? kthread_blkcg+0xd0/0xd0 [ 415.703579][ C1] ret_from_fork+0x1f/0x30 [ 415.703594][ C1] [ 415.704849][ T20] usb usb4-port1: attempt power cycle 09:12:32 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0400453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:32 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000580)='./file0\x00', 0x1027, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x8}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x480}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) socketpair(0xb, 0x800, 0x9, &(0x7f0000000440)) (async) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) (async) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000480), 0x8000, 0x0) (async, rerun: 64) r3 = open(&(0x7f00000017c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xc0000, 0x80) (rerun: 64) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) ioctl$int_in(r3, 0x5452, &(0x7f0000000540)=0x7fffffff) getpeername$packet(r2, &(0x7f00000004c0), &(0x7f0000000500)=0x14) (async) connect$802154_dgram(r1, &(0x7f0000000140)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0102}}}, 0x14) (async) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) r5 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r5, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r6 = accept4$nfc_llcp(r1, &(0x7f00000005c0), &(0x7f0000000100)=0x60, 0x80800) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, &(0x7f0000000640)={0x0, 0x1, r6, 0x8}) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r7, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @aes128, 0x0, @desc1}) vmsplice(r7, &(0x7f0000001840)=[{&(0x7f0000000680)="504f587b9212ae91beb53cf0675f2e9498872d834de5bb18d41fcf1e9040402981f8fe1a7c17bac715d08e7ceb9e7204fed9c1a67cef9644b38c7a37354f13d3431f2b0300c8179b3b3bb9f56e1a81fca633d5f4ce5590b98e46ba54", 0x5c}, {&(0x7f0000000700)="bd0e6486d81d7fe87df9a4", 0xb}, {&(0x7f0000000740)="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", 0x1000}], 0x3, 0xd) (async, rerun: 32) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) mkdirat(r4, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) socketpair(0x26, 0x2, 0x73, &(0x7f0000001780)) 09:12:32 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 60) 09:12:32 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8203d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:32 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$HIDIOCGPHYS(r0, 0x80404812, &(0x7f0000000000)) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) 09:12:32 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="1800453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 416.328155][T10962] loop4: detected capacity change from 0 to 8 [ 416.330534][T10964] loop1: detected capacity change from 0 to 8 [ 416.342736][T10965] loop5: detected capacity change from 0 to 8 [ 416.351087][T10962] erofs: (device loop4): erofs_read_inode: unsupported i_format 24 of nid 36 [ 416.351702][T10967] loop3: detected capacity change from 0 to 8 [ 416.368385][T10963] loop0: detected capacity change from 0 to 8 [ 416.376188][T10965] erofs: (device loop5): mounted with root inode @ nid 36. [ 416.383868][T10964] FAULT_INJECTION: forcing a failure. [ 416.383868][T10964] name failslab, interval 1, probability 0, space 0, times 0 [ 416.384884][T10963] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 416.402114][T10964] CPU: 0 PID: 10964 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 416.420576][T10964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 416.430462][T10964] Call Trace: [ 416.433589][T10964] [ 416.436366][T10964] dump_stack_lvl+0x151/0x1b7 [ 416.440878][T10964] ? bfq_pos_tree_add_move+0x43e/0x43e [ 416.446175][T10964] dump_stack+0x15/0x17 [ 416.450165][T10964] should_fail+0x3c0/0x510 [ 416.454419][T10964] __should_failslab+0x9f/0xe0 [ 416.459017][T10964] should_failslab+0x9/0x20 [ 416.463356][T10964] kmem_cache_alloc+0x4f/0x2f0 [ 416.467958][T10964] ? getname_flags+0xba/0x510 [ 416.472470][T10964] getname_flags+0xba/0x510 [ 416.476812][T10964] user_path_at_empty+0x2e/0x1b0 [ 416.481593][T10964] __se_sys_mount+0x293/0x3c0 [ 416.486097][T10964] ? __x64_sys_mount+0xd0/0xd0 [ 416.490701][T10964] __x64_sys_mount+0xbf/0xd0 [ 416.495127][T10964] do_syscall_64+0x44/0xd0 [ 416.499379][T10964] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 416.505106][T10964] RIP: 0033:0x7fa1d3909b6a [ 416.509361][T10964] 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 [ 416.528801][T10964] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 416.537046][T10964] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 416.544856][T10964] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 416.552668][T10964] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 416.560480][T10964] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 416.568289][T10964] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 416.576105][T10964] 09:12:33 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0500453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:33 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000580)='./file0\x00', 0x1027, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x8}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x480}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) socketpair(0xb, 0x800, 0x9, &(0x7f0000000440)) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000480), 0x8000, 0x0) (async) r3 = open(&(0x7f00000017c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xc0000, 0x80) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async, rerun: 64) ioctl$int_in(r3, 0x5452, &(0x7f0000000540)=0x7fffffff) (rerun: 64) getpeername$packet(r2, &(0x7f00000004c0), &(0x7f0000000500)=0x14) (async) connect$802154_dgram(r1, &(0x7f0000000140)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0102}}}, 0x14) (async) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r5 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r5, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r6 = accept4$nfc_llcp(r1, &(0x7f00000005c0), &(0x7f0000000100)=0x60, 0x80800) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, &(0x7f0000000640)={0x0, 0x1, r6, 0x8}) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r7, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @aes128, 0x0, @desc1}) (async) vmsplice(r7, &(0x7f0000001840)=[{&(0x7f0000000680)="504f587b9212ae91beb53cf0675f2e9498872d834de5bb18d41fcf1e9040402981f8fe1a7c17bac715d08e7ceb9e7204fed9c1a67cef9644b38c7a37354f13d3431f2b0300c8179b3b3bb9f56e1a81fca633d5f4ce5590b98e46ba54", 0x5c}, {&(0x7f0000000700)="bd0e6486d81d7fe87df9a4", 0xb}, {&(0x7f0000000740)="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", 0x1000}], 0x3, 0xd) socket$nl_generic(0x10, 0x3, 0x10) (async) mkdirat(r4, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) socketpair(0x26, 0x2, 0x73, &(0x7f0000001780)) 09:12:33 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="2600453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:33 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 61) 09:12:33 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8204d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:33 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$HIDIOCGPHYS(r0, 0x80404812, &(0x7f0000000000)) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) ioctl$HIDIOCGPHYS(r0, 0x80404812, &(0x7f0000000000)) (async) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) (async) [ 416.579233][T10967] erofs: (device loop3): erofs_read_superblock: cannot find valid erofs superblock [ 416.604809][T10979] loop5: detected capacity change from 0 to 8 [ 416.618345][T10983] loop4: detected capacity change from 0 to 8 09:12:33 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x5f7c00, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 416.624901][T10983] erofs: (device loop4): erofs_read_inode: unsupported i_format 38 of nid 36 [ 416.635199][T10987] loop3: detected capacity change from 0 to 8 [ 416.641535][T10986] loop0: detected capacity change from 0 to 8 [ 416.641863][T10987] erofs: (device loop3): erofs_read_superblock: cannot find valid erofs superblock [ 416.651130][T10986] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' 09:12:33 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) r0 = open(&(0x7f0000000000)='./file0\x00', 0x5f7c00, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:12:33 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0600453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:33 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300093195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:33 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) r0 = open(&(0x7f0000000000)='./file0\x00', 0x5f7c00, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 416.673437][T10979] erofs: (device loop5): mounted with root inode @ nid 36. [ 416.689571][T10982] loop1: detected capacity change from 0 to 8 [ 416.702530][T10994] loop4: detected capacity change from 0 to 8 [ 416.712210][T10982] FAULT_INJECTION: forcing a failure. [ 416.712210][T10982] name fail_usercopy, interval 1, probability 0, space 0, times 0 09:12:33 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8205d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) [ 416.733693][T10987] loop3: detected capacity change from 0 to 8 [ 416.739988][T11000] loop5: detected capacity change from 0 to 8 [ 416.747416][T11000] erofs: (device loop5): mounted with root inode @ nid 36. [ 416.747499][T10982] CPU: 0 PID: 10982 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 416.765003][T10987] erofs: (device loop3): erofs_read_superblock: cannot find valid erofs superblock [ 416.765880][T10982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 416.765894][T10982] Call Trace: [ 416.765899][T10982] [ 416.765907][T10982] dump_stack_lvl+0x151/0x1b7 [ 416.795306][T10982] ? bfq_pos_tree_add_move+0x43e/0x43e [ 416.801035][T10982] dump_stack+0x15/0x17 [ 416.805024][T10982] should_fail+0x3c0/0x510 [ 416.809285][T10982] should_fail_usercopy+0x1a/0x20 [ 416.814138][T10982] strncpy_from_user+0x24/0x2b0 [ 416.818827][T10982] getname_flags+0xf2/0x510 [ 416.823167][T10982] user_path_at_empty+0x2e/0x1b0 [ 416.827942][T10982] __se_sys_mount+0x293/0x3c0 [ 416.832460][T10982] ? __x64_sys_mount+0xd0/0xd0 [ 416.837057][T10982] __x64_sys_mount+0xbf/0xd0 [ 416.841486][T10982] do_syscall_64+0x44/0xd0 [ 416.845733][T10982] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 416.851464][T10982] RIP: 0033:0x7fa1d3909b6a [ 416.855713][T10982] 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 [ 416.875156][T10982] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 416.883401][T10982] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 416.891210][T10982] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 416.899020][T10982] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 416.906833][T10982] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 416.914647][T10982] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 416.922463][T10982] [ 416.925847][T10994] erofs: (device loop4): mounted with root inode @ nid 36. 09:12:33 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0302453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:33 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) chdir(&(0x7f0000000140)='./file0\x00') 09:12:33 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0700453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:33 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 62) 09:12:33 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) ioctl$HIDIOCGPHYS(r0, 0x80404812, &(0x7f0000000000)) (async) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) [ 416.933625][T11005] loop0: detected capacity change from 0 to 8 [ 416.952167][T11005] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 416.975421][T11012] loop3: detected capacity change from 0 to 8 09:12:33 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) chdir(&(0x7f0000000140)='./file0\x00') 09:12:33 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8206d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) [ 416.977002][T11015] loop4: detected capacity change from 0 to 8 [ 416.981829][T11014] loop5: detected capacity change from 0 to 8 [ 416.993367][T11015] erofs: (device loop4): erofs_read_inode: unsupported i_format 515 of nid 36 [ 417.001114][T11012] erofs: (device loop3): erofs_read_superblock: cannot find valid erofs superblock [ 417.015109][T11014] erofs: (device loop5): mounted with root inode @ nid 36. 09:12:33 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) 09:12:33 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0303453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:33 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0800453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:33 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) ioctl$FIOCLEX(r0, 0x5451) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$TIOCGPTLCK(r1, 0x80045439, &(0x7f0000000140)) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000004c0)={&(0x7f0000003000/0x1000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000001000/0x4000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000440)="cf2773ce59d51f52852314bfe7f50e4125a00e53bb77f79e67bafcc9d0dc973353e4e1e5b9c9cceb0c139216199296c74df4a5e0f5426d0220733eeef73714cd4ae51803f3e7143a39b9ce4b92094719c5f88f", 0x53, r2}, 0x68) 09:12:33 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0xb5, 0x10000, 0x3, 0x5}) [ 417.031158][T11018] loop1: detected capacity change from 0 to 8 [ 417.048477][T11022] loop0: detected capacity change from 0 to 8 [ 417.060013][T11029] loop4: detected capacity change from 0 to 8 [ 417.085493][T11032] loop3: detected capacity change from 0 to 8 [ 417.085598][T11022] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 417.104396][T11032] erofs: (device loop3): mounted with root inode @ nid 36. [ 417.110769][T11029] erofs: (device loop4): erofs_read_inode: unsupported i_format 771 of nid 36 [ 417.113692][T11035] loop5: detected capacity change from 0 to 8 [ 417.120992][T11018] FAULT_INJECTION: forcing a failure. [ 417.120992][T11018] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 417.139481][T11035] erofs: (device loop5): mounted with root inode @ nid 36. [ 417.139702][T11018] CPU: 0 PID: 11018 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 417.157982][T11018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 417.167866][T11018] Call Trace: [ 417.170992][T11018] [ 417.173770][T11018] dump_stack_lvl+0x151/0x1b7 [ 417.178287][T11018] ? bfq_pos_tree_add_move+0x43e/0x43e [ 417.183578][T11018] dump_stack+0x15/0x17 [ 417.187570][T11018] should_fail+0x3c0/0x510 [ 417.191822][T11018] should_fail_usercopy+0x1a/0x20 [ 417.196681][T11018] strncpy_from_user+0x24/0x2b0 [ 417.201369][T11018] getname_flags+0xf2/0x510 [ 417.205708][T11018] user_path_at_empty+0x2e/0x1b0 [ 417.210484][T11018] __se_sys_mount+0x293/0x3c0 [ 417.214998][T11018] ? __x64_sys_mount+0xd0/0xd0 [ 417.219596][T11018] __x64_sys_mount+0xbf/0xd0 [ 417.224025][T11018] do_syscall_64+0x44/0xd0 [ 417.228274][T11018] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 417.234004][T11018] RIP: 0033:0x7fa1d3909b6a [ 417.238255][T11018] 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 [ 417.257697][T11018] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 417.265945][T11018] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 417.273755][T11018] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 09:12:33 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0xb5, 0x10000, 0x3, 0x5}) 09:12:33 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0900453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:33 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) (async) ioctl$FIOCLEX(r0, 0x5451) (async) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$TIOCGPTLCK(r1, 0x80045439, &(0x7f0000000140)) (async) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000004c0)={&(0x7f0000003000/0x1000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000001000/0x4000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000440)="cf2773ce59d51f52852314bfe7f50e4125a00e53bb77f79e67bafcc9d0dc973353e4e1e5b9c9cceb0c139216199296c74df4a5e0f5426d0220733eeef73714cd4ae51803f3e7143a39b9ce4b92094719c5f88f", 0x53, r2}, 0x68) [ 417.281565][T11018] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 417.289377][T11018] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 417.297189][T11018] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 417.305001][T11018] 09:12:33 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 63) 09:12:33 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) ioctl$FIOCLEX(r0, 0x5451) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) ioctl$TIOCGPTLCK(r1, 0x80045439, &(0x7f0000000140)) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000004c0)={&(0x7f0000003000/0x1000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000001000/0x4000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000440)="cf2773ce59d51f52852314bfe7f50e4125a00e53bb77f79e67bafcc9d0dc973353e4e1e5b9c9cceb0c139216199296c74df4a5e0f5426d0220733eeef73714cd4ae51803f3e7143a39b9ce4b92094719c5f88f", 0x53, r2}, 0x68) 09:12:33 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0304453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:33 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8207d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) [ 417.359558][T11043] loop5: detected capacity change from 0 to 8 [ 417.367457][T11045] loop3: detected capacity change from 0 to 8 [ 417.379482][T11045] erofs: (device loop3): mounted with root inode @ nid 36. [ 417.393573][T11043] erofs: (device loop5): mounted with root inode @ nid 36. [ 417.402756][T11053] loop4: detected capacity change from 0 to 8 09:12:33 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0xb5, 0x10000, 0x3, 0x5}) 09:12:33 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x0, &(0x7f0000000180), 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:12:33 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0a00453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 417.410791][T11053] erofs: (device loop4): erofs_read_inode: unsupported i_format 1027 of nid 36 [ 417.411192][T11048] loop0: detected capacity change from 0 to 8 [ 417.434510][T11056] loop1: detected capacity change from 0 to 8 [ 417.443217][T11048] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' 09:12:33 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x0, &(0x7f0000000180), 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x0, &(0x7f0000000180), 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) [ 417.456987][T11056] FAULT_INJECTION: forcing a failure. [ 417.456987][T11056] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 417.474248][T11056] CPU: 1 PID: 11056 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 417.485695][T11056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 417.495588][T11056] Call Trace: [ 417.499158][T11056] [ 417.501925][T11056] dump_stack_lvl+0x151/0x1b7 [ 417.506438][T11056] ? bfq_pos_tree_add_move+0x43e/0x43e [ 417.511733][T11056] dump_stack+0x15/0x17 [ 417.515724][T11056] should_fail+0x3c0/0x510 [ 417.519977][T11056] should_fail_usercopy+0x1a/0x20 [ 417.524856][T11056] strncpy_from_user+0x24/0x2b0 [ 417.529529][T11056] getname_flags+0xf2/0x510 [ 417.533867][T11056] user_path_at_empty+0x2e/0x1b0 [ 417.538638][T11056] __se_sys_mount+0x293/0x3c0 [ 417.543182][T11056] ? __x64_sys_mount+0xd0/0xd0 [ 417.547755][T11056] __x64_sys_mount+0xbf/0xd0 [ 417.552232][T11056] do_syscall_64+0x44/0xd0 [ 417.556432][T11056] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 417.562162][T11056] RIP: 0033:0x7fa1d3909b6a [ 417.566418][T11056] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 417.585857][T11056] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 417.594100][T11056] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 417.601909][T11056] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 09:12:34 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x0, &(0x7f0000000180), 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x0, &(0x7f0000000180), 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) 09:12:34 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0305453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 417.609720][T11056] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 417.617726][T11056] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 417.625531][T11056] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 417.633348][T11056] [ 417.647367][T11069] loop5: detected capacity change from 0 to 8 [ 417.649761][T11065] loop3: detected capacity change from 0 to 8 09:12:34 executing program 2: syz_mount_image$erofs(&(0x7f00000005c0), &(0x7f0000000100)='./file0\x00', 0x800f, 0x4, &(0x7f0000000180)=[{&(0x7f0000000800)="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", 0x2c8, 0x4}, {&(0x7f0000000080)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000240)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x8000}], 0x1080407, &(0x7f0000000280)=ANY=[@ANYRESHEX=0x0], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mount$binderfs(&(0x7f0000000140), &(0x7f0000000440)='./binderfs2\x00', &(0x7f0000000480), 0x2808041, &(0x7f00000004c0)={[{@stats}, {@max={'max', 0x3d, 0x8}}, {@max={'max', 0x3d, 0x2}}]}) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x1ce) fchdir(r0) 09:12:34 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8208d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:34 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 64) 09:12:34 executing program 2: syz_mount_image$erofs(&(0x7f00000005c0), &(0x7f0000000100)='./file0\x00', 0x800f, 0x4, &(0x7f0000000180)=[{&(0x7f0000000800)="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", 0x2c8, 0x4}, {&(0x7f0000000080)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000240)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x8000}], 0x1080407, &(0x7f0000000280)=ANY=[@ANYRESHEX=0x0], 0xfc) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mount$binderfs(&(0x7f0000000140), &(0x7f0000000440)='./binderfs2\x00', &(0x7f0000000480), 0x2808041, &(0x7f00000004c0)={[{@stats}, {@max={'max', 0x3d, 0x8}}, {@max={'max', 0x3d, 0x2}}]}) (async) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x1ce) fchdir(r0) 09:12:34 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="1800453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 417.663103][T11065] erofs: (device loop3): erofs_read_inode: unsupported i_format 4883 of nid 36 [ 417.663180][T11073] loop4: detected capacity change from 0 to 8 [ 417.678851][T11069] erofs: (device loop5): erofs_read_inode: unsupported datalayout 5 of nid 36 [ 417.698188][T11073] erofs: (device loop4): erofs_read_inode: unsupported i_format 1283 of nid 36 09:12:34 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0b00453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 417.721555][T11080] loop3: detected capacity change from 0 to 8 [ 417.730017][T11083] loop0: detected capacity change from 0 to 8 [ 417.736007][T11084] loop1: detected capacity change from 0 to 8 [ 417.737309][T11083] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 417.745942][T11084] FAULT_INJECTION: forcing a failure. [ 417.745942][T11084] name failslab, interval 1, probability 0, space 0, times 0 09:12:34 executing program 2: syz_mount_image$erofs(&(0x7f00000005c0), &(0x7f0000000100)='./file0\x00', 0x800f, 0x4, &(0x7f0000000180)=[{&(0x7f0000000800)="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", 0x2c8, 0x4}, {&(0x7f0000000080)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000240)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x8000}], 0x1080407, &(0x7f0000000280)=ANY=[@ANYRESHEX=0x0], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mount$binderfs(&(0x7f0000000140), &(0x7f0000000440)='./binderfs2\x00', &(0x7f0000000480), 0x2808041, &(0x7f00000004c0)={[{@stats}, {@max={'max', 0x3d, 0x8}}, {@max={'max', 0x3d, 0x2}}]}) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x1ce) (async) fchdir(r0) 09:12:34 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0306453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:34 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8209d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) [ 417.767619][T11089] loop5: detected capacity change from 0 to 8 [ 417.776632][T11080] erofs: (device loop3): erofs_read_inode: unsupported i_format 24 of nid 36 [ 417.791827][T11089] erofs: (device loop5): erofs_read_inode: unsupported datalayout 5 of nid 36 [ 417.801443][T11084] CPU: 0 PID: 11084 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 417.812889][T11084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 417.822782][T11084] Call Trace: [ 417.825904][T11084] [ 417.828682][T11084] dump_stack_lvl+0x151/0x1b7 [ 417.833196][T11084] ? bfq_pos_tree_add_move+0x43e/0x43e [ 417.838489][T11084] dump_stack+0x15/0x17 [ 417.842482][T11084] should_fail+0x3c0/0x510 [ 417.846734][T11084] ? erofs_init_fs_context+0x98/0x2d0 [ 417.851940][T11084] __should_failslab+0x9f/0xe0 [ 417.856539][T11084] should_failslab+0x9/0x20 [ 417.860881][T11084] kmem_cache_alloc_trace+0x4a/0x310 [ 417.866000][T11084] ? erofs_init_fs_context+0x54/0x2d0 [ 417.871209][T11084] erofs_init_fs_context+0x98/0x2d0 [ 417.876246][T11084] alloc_fs_context+0x671/0x830 [ 417.880931][T11084] fs_context_for_mount+0x24/0x30 [ 417.885790][T11084] do_new_mount+0x15c/0xad0 [ 417.890129][T11084] ? do_move_mount_old+0x160/0x160 [ 417.895075][T11084] ? security_capable+0xb2/0xd0 [ 417.899763][T11084] ? ns_capable+0x8a/0xf0 [ 417.903929][T11084] path_mount+0x60b/0x1050 [ 417.908186][T11084] __se_sys_mount+0x2d2/0x3c0 [ 417.912696][T11084] ? __x64_sys_mount+0xd0/0xd0 [ 417.917296][T11084] __x64_sys_mount+0xbf/0xd0 [ 417.921724][T11084] do_syscall_64+0x44/0xd0 [ 417.925977][T11084] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 417.931704][T11084] RIP: 0033:0x7fa1d3909b6a [ 417.935957][T11084] 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 [ 417.955399][T11084] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 417.963642][T11084] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 417.971464][T11084] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 417.979267][T11084] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 417.987085][T11084] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 417.994891][T11084] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 418.002707][T11084] [ 418.006482][T11095] loop4: detected capacity change from 0 to 8 09:12:34 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000000140)) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:12:34 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 65) 09:12:34 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000000140)) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:12:34 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0c00453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:34 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a5727450a3d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) [ 418.020842][T11096] loop0: detected capacity change from 0 to 8 [ 418.029200][T11096] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 418.049832][T11095] erofs: (device loop4): erofs_read_inode: unsupported i_format 1539 of nid 36 [ 418.054863][T11101] loop1: detected capacity change from 0 to 8 09:12:34 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d820ad60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:34 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000000140)) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 418.067622][T11103] loop5: detected capacity change from 0 to 8 [ 418.077828][T11101] FAULT_INJECTION: forcing a failure. [ 418.077828][T11101] name failslab, interval 1, probability 0, space 0, times 0 [ 418.086937][T11103] erofs: (device loop5): erofs_read_inode: unsupported datalayout 6 of nid 36 [ 418.104804][T11111] loop0: detected capacity change from 0 to 8 [ 418.110544][T11101] CPU: 1 PID: 11101 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 418.122152][T11101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 418.132038][T11101] Call Trace: [ 418.135160][T11101] [ 418.137939][T11101] dump_stack_lvl+0x151/0x1b7 [ 418.142452][T11101] ? bfq_pos_tree_add_move+0x43e/0x43e [ 418.147748][T11101] dump_stack+0x15/0x17 [ 418.151740][T11101] should_fail+0x3c0/0x510 [ 418.155990][T11101] ? vfs_parse_fs_string+0x169/0x2a0 [ 418.161112][T11101] __should_failslab+0x9f/0xe0 [ 418.165714][T11101] should_failslab+0x9/0x20 [ 418.170062][T11101] __kmalloc_track_caller+0x6c/0x350 [ 418.175174][T11101] kmemdup_nul+0x2a/0xa0 [ 418.179251][T11101] vfs_parse_fs_string+0x169/0x2a0 [ 418.184201][T11101] ? __init_rwsem+0xd5/0x1c0 [ 418.188624][T11101] ? vfs_parse_fs_param+0x4a0/0x4a0 [ 418.193662][T11101] do_new_mount+0x22c/0xad0 [ 418.197999][T11101] ? do_move_mount_old+0x160/0x160 [ 418.202947][T11101] ? security_capable+0xb2/0xd0 [ 418.207634][T11101] ? ns_capable+0x8a/0xf0 [ 418.211798][T11101] path_mount+0x60b/0x1050 [ 418.216058][T11101] __se_sys_mount+0x2d2/0x3c0 [ 418.220566][T11101] ? __x64_sys_mount+0xd0/0xd0 [ 418.225167][T11101] __x64_sys_mount+0xbf/0xd0 [ 418.229594][T11101] do_syscall_64+0x44/0xd0 [ 418.233845][T11101] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 418.239571][T11101] RIP: 0033:0x7fa1d3909b6a [ 418.243832][T11101] 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 [ 418.263983][T11101] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 418.272234][T11101] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 418.280040][T11101] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 418.287850][T11101] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 418.295661][T11101] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 418.303822][T11101] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 418.311634][T11101] 09:12:34 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000140), 0xca000, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000440)=0x2, 0x1) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000480)={0x84, @local, 0x4e22, 0x3, 'sed\x00', 0x7, 0x3ff, 0x9}, 0x2c) 09:12:34 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0307453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:34 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 66) 09:12:34 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0d00453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 418.316178][T11111] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 418.340960][T11110] loop3: detected capacity change from 0 to 8 [ 418.347656][T11110] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' 09:12:34 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000140), 0xca000, 0x0) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000440)=0x2, 0x1) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000480)={0x84, @local, 0x4e22, 0x3, 'sed\x00', 0x7, 0x3ff, 0x9}, 0x2c) 09:12:34 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000140), 0xca000, 0x0) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000440)=0x2, 0x1) (async, rerun: 64) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (rerun: 64) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000480)={0x84, @local, 0x4e22, 0x3, 'sed\x00', 0x7, 0x3ff, 0x9}, 0x2c) [ 418.369393][T11120] loop4: detected capacity change from 0 to 8 [ 418.372751][T11122] loop1: detected capacity change from 0 to 8 [ 418.378589][T11123] loop5: detected capacity change from 0 to 8 [ 418.386300][T11122] FAULT_INJECTION: forcing a failure. [ 418.386300][T11122] name failslab, interval 1, probability 0, space 0, times 0 [ 418.399714][T11120] erofs: (device loop4): erofs_read_inode: unsupported i_format 1795 of nid 36 [ 418.402648][T11123] erofs: (device loop5): erofs_read_inode: unsupported datalayout 6 of nid 36 09:12:34 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0a00453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 418.427715][T11122] CPU: 1 PID: 11122 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 418.439172][T11122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 418.449069][T11122] Call Trace: [ 418.452192][T11122] [ 418.454969][T11122] dump_stack_lvl+0x151/0x1b7 [ 418.459479][T11122] ? bfq_pos_tree_add_move+0x43e/0x43e [ 418.464775][T11122] ? avc_has_perm_noaudit+0x358/0x450 [ 418.469985][T11122] dump_stack+0x15/0x17 [ 418.473974][T11122] should_fail+0x3c0/0x510 [ 418.478230][T11122] __should_failslab+0x9f/0xe0 [ 418.482916][T11122] should_failslab+0x9/0x20 [ 418.487260][T11122] kmem_cache_alloc+0x4f/0x2f0 [ 418.491856][T11122] ? getname_kernel+0x59/0x2e0 [ 418.496717][T11122] getname_kernel+0x59/0x2e0 [ 418.501146][T11122] kern_path+0x24/0x1b0 [ 418.505134][T11122] blkdev_get_by_path+0xc3/0x2d0 [ 418.509906][T11122] ? bd_finish_claiming+0x230/0x230 [ 418.515073][T11122] ? vfs_parse_fs_string+0x2a0/0x2a0 [ 418.520187][T11122] ? vfs_parse_fs_string+0x1dd/0x2a0 [ 418.525305][T11122] ? __init_rwsem+0xd5/0x1c0 [ 418.529732][T11122] get_tree_bdev+0xd4/0x680 [ 418.534069][T11122] ? erofs_release_device_info+0x90/0x90 [ 418.539537][T11122] erofs_fc_get_tree+0x1c/0x20 [ 418.544137][T11122] vfs_get_tree+0x88/0x290 [ 418.548479][T11122] do_new_mount+0x289/0xad0 [ 418.552818][T11122] ? do_move_mount_old+0x160/0x160 [ 418.557765][T11122] ? security_capable+0xb2/0xd0 [ 418.562450][T11122] ? ns_capable+0x8a/0xf0 [ 418.566615][T11122] path_mount+0x60b/0x1050 [ 418.570872][T11122] __se_sys_mount+0x2d2/0x3c0 [ 418.575384][T11122] ? __x64_sys_mount+0xd0/0xd0 [ 418.579991][T11122] __x64_sys_mount+0xbf/0xd0 [ 418.584409][T11122] do_syscall_64+0x44/0xd0 [ 418.588661][T11122] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 418.594399][T11122] RIP: 0033:0x7fa1d3909b6a [ 418.598644][T11122] 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 [ 418.618086][T11122] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 09:12:35 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d820bd60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) [ 418.626332][T11122] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 418.634145][T11122] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 418.641954][T11122] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 418.649770][T11122] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 418.657576][T11122] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 418.665396][T11122] [ 418.669869][T11134] loop3: detected capacity change from 0 to 8 09:12:35 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f00000003c0)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000540)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x3fe}, {&(0x7f00000004c0)="0300453195441e5a355a3b52a5f6eba8a147e088c098abcc33ec47601739ec831de921e613ecf89b1f9a5e962c643096f819963d438f50c82dc2f12d1993e3dea49c62ececb4e45cc455a011419ad146ed7ca06df9012a5b3af423396a7df768acac1a76c62316775dde07b7816165bd391aaf1dc77de8aad220", 0x7a, 0x483}, {&(0x7f0000000040)="ce370d677343272d1c00b9f20e0591d9d613e8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x24680a, &(0x7f0000000140)=ANY=[], 0xfc) request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000440)={'syz', 0x2}, &(0x7f0000000480)='erofs\x00', 0xfffffffffffffff8) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1c1001, 0x1) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000380)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f00000002c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, r1) r2 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r2, &(0x7f00000002c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, r2) keyctl$describe(0x6, r2, &(0x7f00000003c0), 0x0) request_key(&(0x7f00000002c0)='id_resolver\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000340)='\x00', r1) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x4000, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x100000001) 09:12:35 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f00000003c0)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000540)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x3fe}, {&(0x7f00000004c0)="0300453195441e5a355a3b52a5f6eba8a147e088c098abcc33ec47601739ec831de921e613ecf89b1f9a5e962c643096f819963d438f50c82dc2f12d1993e3dea49c62ececb4e45cc455a011419ad146ed7ca06df9012a5b3af423396a7df768acac1a76c62316775dde07b7816165bd391aaf1dc77de8aad220", 0x7a, 0x483}, {&(0x7f0000000040)="ce370d677343272d1c00b9f20e0591d9d613e8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x24680a, &(0x7f0000000140)=ANY=[], 0xfc) request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000440)={'syz', 0x2}, &(0x7f0000000480)='erofs\x00', 0xfffffffffffffff8) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1c1001, 0x1) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000380)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f00000002c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, r1) r2 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r2, &(0x7f00000002c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, r2) keyctl$describe(0x6, r2, &(0x7f00000003c0), 0x0) request_key(&(0x7f00000002c0)='id_resolver\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000340)='\x00', r1) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x4000, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x100000001) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f00000003c0)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000540)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x3fe}, {&(0x7f00000004c0)="0300453195441e5a355a3b52a5f6eba8a147e088c098abcc33ec47601739ec831de921e613ecf89b1f9a5e962c643096f819963d438f50c82dc2f12d1993e3dea49c62ececb4e45cc455a011419ad146ed7ca06df9012a5b3af423396a7df768acac1a76c62316775dde07b7816165bd391aaf1dc77de8aad220", 0x7a, 0x483}, {&(0x7f0000000040)="ce370d677343272d1c00b9f20e0591d9d613e8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x24680a, &(0x7f0000000140)=ANY=[], 0xfc) (async) request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000440)={'syz', 0x2}, &(0x7f0000000480)='erofs\x00', 0xfffffffffffffff8) (async) open(&(0x7f0000000000)='./file0\x00', 0x1c1001, 0x1) (async) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) add_key$keyring(&(0x7f0000000180), &(0x7f0000000380)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) (async) keyctl$search(0xa, r1, &(0x7f00000002c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, r1) (async) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) (async) keyctl$search(0xa, r2, &(0x7f00000002c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, r2) (async) keyctl$describe(0x6, r2, &(0x7f00000003c0), 0x0) (async) request_key(&(0x7f00000002c0)='id_resolver\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000340)='\x00', r1) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x4000, 0x0) (async) ioctl$KDSETLED(r3, 0x4b32, 0x100000001) (async) 09:12:35 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0e00453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 418.680134][T11122] /dev/loop1: Can't open blockdev [ 418.680168][T11134] erofs: (device loop3): erofs_read_inode: unsupported datalayout 5 of nid 36 [ 418.694547][T11136] loop0: detected capacity change from 0 to 8 09:12:35 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 67) 09:12:35 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0308453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 418.740766][T11136] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 418.740885][T11153] loop5: detected capacity change from 0 to 8 [ 418.769191][T11155] loop1: detected capacity change from 0 to 8 [ 418.775588][T11155] FAULT_INJECTION: forcing a failure. [ 418.775588][T11155] name failslab, interval 1, probability 0, space 0, times 0 [ 418.789345][T11155] CPU: 1 PID: 11155 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 418.790324][T11153] erofs: (device loop5): erofs_read_inode: unsupported datalayout 7 of nid 36 [ 418.801148][T11155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 418.801165][T11155] Call Trace: [ 418.801172][T11155] [ 418.801179][T11155] dump_stack_lvl+0x151/0x1b7 [ 418.801205][T11155] ? bfq_pos_tree_add_move+0x43e/0x43e [ 418.801225][T11155] ? _raw_spin_lock+0xa3/0x1b0 [ 418.840030][T11155] dump_stack+0x15/0x17 [ 418.844021][T11155] should_fail+0x3c0/0x510 [ 418.848274][T11155] ? alloc_super+0x5d/0x7d0 [ 418.852612][T11155] __should_failslab+0x9f/0xe0 [ 418.857211][T11155] should_failslab+0x9/0x20 [ 418.861572][T11155] kmem_cache_alloc_trace+0x4a/0x310 [ 418.866671][T11155] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 418.871884][T11155] alloc_super+0x5d/0x7d0 [ 418.876044][T11155] ? get_tree_bdev+0x680/0x680 [ 418.880648][T11155] sget_fc+0x236/0x640 [ 418.884552][T11155] ? test_bdev_super_fc+0x70/0x70 [ 418.889414][T11155] get_tree_bdev+0x28c/0x680 [ 418.893839][T11155] ? erofs_release_device_info+0x90/0x90 [ 418.899307][T11155] erofs_fc_get_tree+0x1c/0x20 [ 418.903906][T11155] vfs_get_tree+0x88/0x290 [ 418.908192][T11155] do_new_mount+0x289/0xad0 [ 418.912499][T11155] ? do_move_mount_old+0x160/0x160 [ 418.917445][T11155] ? security_capable+0xb2/0xd0 [ 418.922134][T11155] ? ns_capable+0x8a/0xf0 [ 418.926301][T11155] path_mount+0x60b/0x1050 [ 418.930556][T11155] __se_sys_mount+0x2d2/0x3c0 [ 418.935065][T11155] ? __x64_sys_mount+0xd0/0xd0 [ 418.939667][T11155] __x64_sys_mount+0xbf/0xd0 [ 418.944093][T11155] do_syscall_64+0x44/0xd0 [ 418.948345][T11155] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 418.954073][T11155] RIP: 0033:0x7fa1d3909b6a [ 418.958329][T11155] 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 [ 418.977768][T11155] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 09:12:35 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0a00453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 418.986013][T11155] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 418.993824][T11155] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 419.001641][T11155] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 419.009447][T11155] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 419.017257][T11155] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 419.025081][T11155] [ 419.033638][T11157] loop4: detected capacity change from 0 to 8 09:12:35 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f00000003c0)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000540)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x3fe}, {&(0x7f00000004c0)="0300453195441e5a355a3b52a5f6eba8a147e088c098abcc33ec47601739ec831de921e613ecf89b1f9a5e962c643096f819963d438f50c82dc2f12d1993e3dea49c62ececb4e45cc455a011419ad146ed7ca06df9012a5b3af423396a7df768acac1a76c62316775dde07b7816165bd391aaf1dc77de8aad220", 0x7a, 0x483}, {&(0x7f0000000040)="ce370d677343272d1c00b9f20e0591d9d613e8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x24680a, &(0x7f0000000140)=ANY=[], 0xfc) (async) request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000440)={'syz', 0x2}, &(0x7f0000000480)='erofs\x00', 0xfffffffffffffff8) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1c1001, 0x1) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000380)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f00000002c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, r1) (async) r2 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r2, &(0x7f00000002c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, r2) (async) keyctl$describe(0x6, r2, &(0x7f00000003c0), 0x0) (async) request_key(&(0x7f00000002c0)='id_resolver\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000340)='\x00', r1) (async) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x4000, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x100000001) 09:12:35 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d820cd60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:35 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="1000453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 419.043105][T11159] loop3: detected capacity change from 0 to 8 [ 419.056975][T11157] erofs: (device loop4): erofs_read_inode: unsupported i_format 2051 of nid 36 [ 419.069021][T11159] erofs: (device loop3): erofs_read_inode: unsupported datalayout 5 of nid 36 [ 419.087246][T11166] loop0: detected capacity change from 0 to 8 09:12:35 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) futex(&(0x7f00000004c0)=0x2, 0xc, 0x1, &(0x7f0000000500)={0x0, 0x989680}, &(0x7f0000000540)=0x1, 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @aes128, 0x0, @desc1}) mkdirat(r1, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x181) 09:12:35 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0309453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:35 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0a00453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:35 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) futex(&(0x7f00000004c0)=0x2, 0xc, 0x1, &(0x7f0000000500)={0x0, 0x989680}, &(0x7f0000000540)=0x1, 0x0) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @aes128, 0x0, @desc1}) (async) mkdirat(r1, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x181) [ 419.095863][T11166] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 419.100928][T11168] loop5: detected capacity change from 0 to 8 [ 419.116069][T11168] erofs: (device loop5): erofs_read_inode: unsupported i_format 16 of nid 36 09:12:35 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 68) 09:12:35 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d820dd60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:35 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="1100453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 419.148172][T11172] loop4: detected capacity change from 0 to 8 [ 419.153273][T11174] loop3: detected capacity change from 0 to 8 [ 419.160964][T11172] erofs: (device loop4): erofs_read_inode: unsupported i_format 2307 of nid 36 [ 419.163074][T11176] loop1: detected capacity change from 0 to 8 [ 419.182663][T11174] erofs: (device loop3): erofs_read_inode: unsupported datalayout 5 of nid 36 09:12:35 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) futex(&(0x7f00000004c0)=0x2, 0xc, 0x1, &(0x7f0000000500)={0x0, 0x989680}, &(0x7f0000000540)=0x1, 0x0) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @aes128, 0x0, @desc1}) (async) mkdirat(r1, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x181) [ 419.195133][T11183] loop5: detected capacity change from 0 to 8 [ 419.203120][T11176] FAULT_INJECTION: forcing a failure. [ 419.203120][T11176] name failslab, interval 1, probability 0, space 0, times 0 [ 419.218546][T11182] loop0: detected capacity change from 0 to 8 [ 419.224908][T11183] erofs: (device loop5): erofs_read_inode: unsupported i_format 17 of nid 36 09:12:35 executing program 2: sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x3c, 0x3, 0x7, 0x101, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7b}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}]}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xffff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c010) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x5c, 0x0, 0x1, 0x3, 0x0, 0x0, {0x5, 0x0, 0x4}, [@CTA_ID={0x8}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x540}]}, @CTA_ID={0x8}, @CTA_LABELS={0x8, 0x16, 0x1, 0x0, [0x5]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x3006}, @CTA_FILTER={0x1c, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x10}, @CTA_FILTER_REPLY_FLAGS={0x8, 0x2, 0x808}, @CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xb5e488c0c2099ff4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4004050}, 0x4000081) r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r2 = openat(r0, &(0x7f00000006c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x109000, 0x81) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000780), r1) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x28, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0xb}}}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8090}, 0x4040841) open(&(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x101000, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 419.238518][T11182] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 419.256579][T11176] CPU: 0 PID: 11176 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 419.268024][T11176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 419.277922][T11176] Call Trace: [ 419.281042][T11176] [ 419.283820][T11176] dump_stack_lvl+0x151/0x1b7 [ 419.288335][T11176] ? bfq_pos_tree_add_move+0x43e/0x43e [ 419.293632][T11176] dump_stack+0x15/0x17 09:12:35 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="030a453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 419.297621][T11176] should_fail+0x3c0/0x510 [ 419.301874][T11176] ? security_sb_alloc+0x3f/0x140 [ 419.306735][T11176] __should_failslab+0x9f/0xe0 [ 419.311338][T11176] should_failslab+0x9/0x20 [ 419.315673][T11176] __kmalloc+0x6d/0x350 [ 419.319665][T11176] ? down_read_killable+0x250/0x250 [ 419.324700][T11176] ? __kasan_kmalloc+0x9/0x10 [ 419.329218][T11176] security_sb_alloc+0x3f/0x140 [ 419.333900][T11176] alloc_super+0x172/0x7d0 [ 419.338155][T11176] ? get_tree_bdev+0x680/0x680 [ 419.342757][T11176] sget_fc+0x236/0x640 [ 419.346665][T11176] ? test_bdev_super_fc+0x70/0x70 [ 419.351533][T11176] get_tree_bdev+0x28c/0x680 [ 419.355946][T11176] ? erofs_release_device_info+0x90/0x90 [ 419.361413][T11176] erofs_fc_get_tree+0x1c/0x20 [ 419.366017][T11176] vfs_get_tree+0x88/0x290 [ 419.370267][T11176] do_new_mount+0x289/0xad0 [ 419.374611][T11176] ? do_move_mount_old+0x160/0x160 [ 419.379553][T11176] ? security_capable+0xb2/0xd0 [ 419.384246][T11176] ? ns_capable+0x8a/0xf0 [ 419.388407][T11176] path_mount+0x60b/0x1050 [ 419.392663][T11176] __se_sys_mount+0x2d2/0x3c0 09:12:35 executing program 2: sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x3c, 0x3, 0x7, 0x101, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7b}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}]}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xffff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c010) (async) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x5c, 0x0, 0x1, 0x3, 0x0, 0x0, {0x5, 0x0, 0x4}, [@CTA_ID={0x8}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x540}]}, @CTA_ID={0x8}, @CTA_LABELS={0x8, 0x16, 0x1, 0x0, [0x5]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x3006}, @CTA_FILTER={0x1c, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x10}, @CTA_FILTER_REPLY_FLAGS={0x8, 0x2, 0x808}, @CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xb5e488c0c2099ff4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4004050}, 0x4000081) (async) r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r2 = openat(r0, &(0x7f00000006c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x109000, 0x81) (async) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000780), r1) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x28, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0xb}}}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8090}, 0x4040841) (async) open(&(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x101000, 0x0) (async) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 419.397177][T11176] ? __x64_sys_mount+0xd0/0xd0 [ 419.401777][T11176] __x64_sys_mount+0xbf/0xd0 [ 419.406208][T11176] do_syscall_64+0x44/0xd0 [ 419.410454][T11176] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 419.416182][T11176] RIP: 0033:0x7fa1d3909b6a [ 419.420437][T11176] 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 [ 419.439878][T11176] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 09:12:35 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0900453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 419.448123][T11176] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 419.456196][T11176] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 419.464007][T11176] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 419.471817][T11176] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 419.479628][T11176] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 419.487444][T11176] [ 419.493355][T11194] loop4: detected capacity change from 0 to 8 09:12:36 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="1200453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:36 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d820ed60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:36 executing program 2: sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x3c, 0x3, 0x7, 0x101, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7b}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}]}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xffff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c010) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x5c, 0x0, 0x1, 0x3, 0x0, 0x0, {0x5, 0x0, 0x4}, [@CTA_ID={0x8}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x540}]}, @CTA_ID={0x8}, @CTA_LABELS={0x8, 0x16, 0x1, 0x0, [0x5]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x3006}, @CTA_FILTER={0x1c, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x10}, @CTA_FILTER_REPLY_FLAGS={0x8, 0x2, 0x808}, @CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xb5e488c0c2099ff4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4004050}, 0x4000081) r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r2 = openat(r0, &(0x7f00000006c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x109000, 0x81) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000780), r1) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x28, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0xb}}}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8090}, 0x4040841) open(&(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x101000, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x3c, 0x3, 0x7, 0x101, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7b}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}]}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xffff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c010) (async) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x5c, 0x0, 0x1, 0x3, 0x0, 0x0, {0x5, 0x0, 0x4}, [@CTA_ID={0x8}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x540}]}, @CTA_ID={0x8}, @CTA_LABELS={0x8, 0x16, 0x1, 0x0, [0x5]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x3006}, @CTA_FILTER={0x1c, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x10}, @CTA_FILTER_REPLY_FLAGS={0x8, 0x2, 0x808}, @CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xb5e488c0c2099ff4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4004050}, 0x4000081) (async) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) openat(r0, &(0x7f00000006c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x109000, 0x81) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000780), r1) (async) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x28, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0xb}}}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8090}, 0x4040841) (async) open(&(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x101000, 0x0) (async) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) [ 419.504478][T11199] loop3: detected capacity change from 0 to 8 [ 419.517631][T11194] erofs: (device loop4): erofs_read_inode: unsupported i_format 2563 of nid 36 [ 419.528240][T11203] loop5: detected capacity change from 0 to 8 [ 419.536145][T11204] loop0: detected capacity change from 0 to 8 [ 419.542632][T11199] erofs: (device loop3): mounted with root inode @ nid 36. 09:12:36 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0x1) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:12:36 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 69) 09:12:36 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0900453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:36 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="030b453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:36 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0x1) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0x1) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) [ 419.542804][T11204] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 419.563369][T11203] erofs: (device loop5): erofs_read_inode: unsupported i_format 18 of nid 36 09:12:36 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="1800453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:36 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8210d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:36 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0x1) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0x1) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) [ 419.620676][T11219] loop4: detected capacity change from 0 to 8 [ 419.626910][T11221] loop3: detected capacity change from 0 to 8 [ 419.640026][T11224] loop1: detected capacity change from 0 to 8 [ 419.645957][T11219] erofs: (device loop4): erofs_read_inode: unsupported i_format 2819 of nid 36 [ 419.655067][T11226] loop5: detected capacity change from 0 to 8 [ 419.662718][T11221] erofs: (device loop3): mounted with root inode @ nid 36. [ 419.674107][T11224] FAULT_INJECTION: forcing a failure. [ 419.674107][T11224] name failslab, interval 1, probability 0, space 0, times 0 [ 419.679373][T11228] loop0: detected capacity change from 0 to 8 [ 419.679953][T11226] erofs: (device loop5): erofs_read_inode: unsupported i_format 24 of nid 36 [ 419.706485][T11228] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 419.719431][T11224] CPU: 1 PID: 11224 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 419.731310][T11224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 419.741209][T11224] Call Trace: [ 419.744328][T11224] [ 419.747105][T11224] dump_stack_lvl+0x151/0x1b7 [ 419.751620][T11224] ? bfq_pos_tree_add_move+0x43e/0x43e [ 419.756912][T11224] ? idr_alloc+0x202/0x2f0 [ 419.761167][T11224] dump_stack+0x15/0x17 [ 419.765169][T11224] should_fail+0x3c0/0x510 [ 419.769411][T11224] ? __list_lru_init+0xae/0x5a0 [ 419.774098][T11224] __should_failslab+0x9f/0xe0 [ 419.778698][T11224] should_failslab+0x9/0x20 [ 419.783039][T11224] kmem_cache_alloc_trace+0x4a/0x310 [ 419.788160][T11224] __list_lru_init+0xae/0x5a0 [ 419.792674][T11224] ? prealloc_shrinker+0xeb/0x140 [ 419.797534][T11224] alloc_super+0x667/0x7d0 [ 419.801783][T11224] ? get_tree_bdev+0x680/0x680 [ 419.806386][T11224] sget_fc+0x236/0x640 [ 419.810291][T11224] ? test_bdev_super_fc+0x70/0x70 [ 419.815153][T11224] get_tree_bdev+0x28c/0x680 [ 419.819579][T11224] ? erofs_release_device_info+0x90/0x90 [ 419.825046][T11224] erofs_fc_get_tree+0x1c/0x20 [ 419.829643][T11224] vfs_get_tree+0x88/0x290 [ 419.833899][T11224] do_new_mount+0x289/0xad0 [ 419.838244][T11224] ? do_move_mount_old+0x160/0x160 [ 419.843186][T11224] ? security_capable+0xb2/0xd0 [ 419.847872][T11224] ? ns_capable+0x8a/0xf0 [ 419.852039][T11224] path_mount+0x60b/0x1050 [ 419.856294][T11224] __se_sys_mount+0x2d2/0x3c0 [ 419.860806][T11224] ? __x64_sys_mount+0xd0/0xd0 [ 419.865406][T11224] __x64_sys_mount+0xbf/0xd0 [ 419.869834][T11224] do_syscall_64+0x44/0xd0 [ 419.874085][T11224] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 419.879815][T11224] RIP: 0033:0x7fa1d3909b6a [ 419.884068][T11224] 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 [ 419.903509][T11224] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 419.911759][T11224] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 419.919565][T11224] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 09:12:36 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0600453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:36 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000440)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b6d21697fcc4ab7034ec04cd7b96b0034f0f75bdf20ee332b118b8dcb47ed7449f223c6ba3d423fa0068658bf40fe68e348f2a127f972c805db698482e25c049b8a4e5329fcd8f85ec2cf626a837395a5796e3bb2fd549acbd58a53", 0x7f, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) syz_usb_disconnect(0xffffffffffffffff) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) syz_io_uring_setup(0x63c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000636000/0x1000)=nil, &(0x7f0000638000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index}, 0x0) syz_io_uring_setup(0x2c8c, &(0x7f00000004c0)={0x0, 0xd941, 0x200, 0x0, 0x60, 0x0, r0}, &(0x7f0000fed000/0x10000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) r4 = signalfd4(r0, &(0x7f0000000540)={[0x80]}, 0x8, 0x800) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_FSYNC={0x3, 0x30, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, r5}}, 0xfffffff8) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:12:36 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="030c453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 419.927374][T11224] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 419.935200][T11224] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 419.943000][T11224] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 419.950814][T11224] 09:12:36 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8211d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:36 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="2600453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:36 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 70) [ 419.988042][T11237] loop4: detected capacity change from 0 to 8 [ 419.995586][T11240] loop3: detected capacity change from 0 to 8 [ 420.007081][T11237] erofs: (device loop4): erofs_read_inode: unsupported i_format 3075 of nid 36 [ 420.015962][T11240] erofs: (device loop3): mounted with root inode @ nid 36. [ 420.028864][T11243] loop0: detected capacity change from 0 to 8 09:12:36 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0600453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 420.031493][T11245] loop5: detected capacity change from 0 to 8 [ 420.035153][T11243] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 420.042664][T11246] loop1: detected capacity change from 0 to 8 [ 420.060198][T11246] FAULT_INJECTION: forcing a failure. [ 420.060198][T11246] name failslab, interval 1, probability 0, space 0, times 0 [ 420.073010][T11245] erofs: (device loop5): erofs_read_inode: unsupported i_format 38 of nid 36 [ 420.073008][T11246] CPU: 0 PID: 11246 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 420.073033][T11246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 420.102943][T11246] Call Trace: [ 420.106066][T11246] [ 420.108846][T11246] dump_stack_lvl+0x151/0x1b7 [ 420.113357][T11246] ? bfq_pos_tree_add_move+0x43e/0x43e [ 420.118651][T11246] dump_stack+0x15/0x17 [ 420.122642][T11246] should_fail+0x3c0/0x510 [ 420.126899][T11246] ? kvmalloc_node+0x82/0x130 [ 420.131497][T11246] __should_failslab+0x9f/0xe0 [ 420.136094][T11246] should_failslab+0x9/0x20 [ 420.140435][T11246] __kmalloc+0x6d/0x350 [ 420.144426][T11246] ? __kasan_kmalloc+0x9/0x10 [ 420.148943][T11246] kvmalloc_node+0x82/0x130 [ 420.153292][T11246] __list_lru_init+0x1d6/0x5a0 [ 420.157881][T11246] ? prealloc_shrinker+0xeb/0x140 [ 420.162743][T11246] alloc_super+0x667/0x7d0 [ 420.166994][T11246] ? get_tree_bdev+0x680/0x680 [ 420.171593][T11246] sget_fc+0x236/0x640 [ 420.175497][T11246] ? test_bdev_super_fc+0x70/0x70 [ 420.180378][T11246] get_tree_bdev+0x28c/0x680 [ 420.184788][T11246] ? erofs_release_device_info+0x90/0x90 [ 420.190259][T11246] erofs_fc_get_tree+0x1c/0x20 [ 420.194855][T11246] vfs_get_tree+0x88/0x290 [ 420.199108][T11246] do_new_mount+0x289/0xad0 [ 420.203446][T11246] ? do_move_mount_old+0x160/0x160 [ 420.208394][T11246] ? security_capable+0xb2/0xd0 [ 420.213082][T11246] ? ns_capable+0x8a/0xf0 [ 420.217248][T11246] path_mount+0x60b/0x1050 [ 420.221504][T11246] __se_sys_mount+0x2d2/0x3c0 [ 420.226017][T11246] ? __x64_sys_mount+0xd0/0xd0 [ 420.230614][T11246] __x64_sys_mount+0xbf/0xd0 [ 420.235041][T11246] do_syscall_64+0x44/0xd0 [ 420.239292][T11246] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 420.245021][T11246] RIP: 0033:0x7fa1d3909b6a [ 420.249280][T11246] 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 [ 420.268718][T11246] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 420.276967][T11246] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a 09:12:36 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="030d453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:36 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8212d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) [ 420.284772][T11246] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 420.292583][T11246] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 420.300425][T11246] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 420.308209][T11246] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 420.316024][T11246] [ 420.342362][T11249] loop4: detected capacity change from 0 to 8 [ 420.350536][T11251] loop0: detected capacity change from 0 to 8 [ 420.355098][T11253] loop3: detected capacity change from 0 to 8 [ 420.356969][T11251] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 420.364598][T11249] erofs: (device loop4): erofs_read_inode: unsupported i_format 3331 of nid 36 09:12:36 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 71) 09:12:36 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8218d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:36 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0600453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 420.399349][T11253] erofs: (device loop3): mounted with root inode @ nid 36. [ 420.418077][T11255] loop1: detected capacity change from 0 to 8 [ 420.424472][T11255] FAULT_INJECTION: forcing a failure. [ 420.424472][T11255] name failslab, interval 1, probability 0, space 0, times 0 [ 420.437597][T11257] loop0: detected capacity change from 0 to 8 [ 420.440516][T11255] CPU: 1 PID: 11255 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 420.454941][T11255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 420.464841][T11255] Call Trace: [ 420.467967][T11255] [ 420.470734][T11255] dump_stack_lvl+0x151/0x1b7 [ 420.475247][T11255] ? bfq_pos_tree_add_move+0x43e/0x43e [ 420.480544][T11255] dump_stack+0x15/0x17 [ 420.484534][T11255] should_fail+0x3c0/0x510 [ 420.488789][T11255] ? __list_lru_init+0xae/0x5a0 [ 420.493474][T11255] __should_failslab+0x9f/0xe0 [ 420.498079][T11255] should_failslab+0x9/0x20 [ 420.502415][T11255] kmem_cache_alloc_trace+0x4a/0x310 [ 420.507538][T11255] __list_lru_init+0xae/0x5a0 [ 420.512056][T11255] alloc_super+0x696/0x7d0 [ 420.516304][T11255] ? get_tree_bdev+0x680/0x680 [ 420.520900][T11255] sget_fc+0x236/0x640 [ 420.524807][T11255] ? test_bdev_super_fc+0x70/0x70 [ 420.529666][T11255] get_tree_bdev+0x28c/0x680 [ 420.534093][T11255] ? erofs_release_device_info+0x90/0x90 [ 420.539562][T11255] erofs_fc_get_tree+0x1c/0x20 [ 420.544161][T11255] vfs_get_tree+0x88/0x290 [ 420.548426][T11255] do_new_mount+0x289/0xad0 [ 420.552756][T11255] ? do_move_mount_old+0x160/0x160 [ 420.557701][T11255] ? security_capable+0xb2/0xd0 [ 420.562389][T11255] ? ns_capable+0x8a/0xf0 [ 420.566553][T11255] path_mount+0x60b/0x1050 [ 420.570808][T11255] __se_sys_mount+0x2d2/0x3c0 [ 420.575330][T11255] ? __x64_sys_mount+0xd0/0xd0 [ 420.579922][T11255] __x64_sys_mount+0xbf/0xd0 [ 420.584347][T11255] do_syscall_64+0x44/0xd0 [ 420.588600][T11255] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 420.594327][T11255] RIP: 0033:0x7fa1d3909b6a [ 420.598930][T11255] 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 [ 420.618370][T11255] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 420.626728][T11255] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 420.634536][T11255] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 420.642347][T11255] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 09:12:36 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300093195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 420.650244][T11255] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 420.658316][T11255] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 420.666131][T11255] [ 420.671167][T11257] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 420.672335][T11259] loop5: detected capacity change from 0 to 8 [ 420.698601][T11259] erofs: (device loop5): mounted with root inode @ nid 36. [ 420.713422][T11261] loop3: detected capacity change from 0 to 8 [ 420.730098][T11261] erofs: (device loop3): mounted with root inode @ nid 36. 09:12:37 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000440)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b6d21697fcc4ab7034ec04cd7b96b0034f0f75bdf20ee332b118b8dcb47ed7449f223c6ba3d423fa0068658bf40fe68e348f2a127f972c805db698482e25c049b8a4e5329fcd8f85ec2cf626a837395a5796e3bb2fd549acbd58a53", 0x7f, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) syz_usb_disconnect(0xffffffffffffffff) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) syz_io_uring_setup(0x63c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000636000/0x1000)=nil, &(0x7f0000638000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index}, 0x0) syz_io_uring_setup(0x2c8c, &(0x7f00000004c0)={0x0, 0xd941, 0x200, 0x0, 0x60, 0x0, r0}, &(0x7f0000fed000/0x10000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) r4 = signalfd4(r0, &(0x7f0000000540)={[0x80]}, 0x8, 0x800) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_FSYNC={0x3, 0x30, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, r5}}, 0xfffffff8) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000440)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b6d21697fcc4ab7034ec04cd7b96b0034f0f75bdf20ee332b118b8dcb47ed7449f223c6ba3d423fa0068658bf40fe68e348f2a127f972c805db698482e25c049b8a4e5329fcd8f85ec2cf626a837395a5796e3bb2fd549acbd58a53", 0x7f, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) syz_usb_disconnect(0xffffffffffffffff) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) syz_io_uring_setup(0x63c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000636000/0x1000)=nil, &(0x7f0000638000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) (async) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) (async) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index}, 0x0) (async) syz_io_uring_setup(0x2c8c, &(0x7f00000004c0)={0x0, 0xd941, 0x200, 0x0, 0x60, 0x0, r0}, &(0x7f0000fed000/0x10000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000140)) (async) signalfd4(r0, &(0x7f0000000540)={[0x80]}, 0x8, 0x800) (async) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) (async) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_FSYNC={0x3, 0x30, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, r5}}, 0xfffffff8) (async) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) 09:12:37 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0302453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:37 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="030e453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:37 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 72) 09:12:37 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8222d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:37 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20e51c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) [ 420.884203][T11266] loop1: detected capacity change from 0 to 8 [ 420.892576][T11270] loop3: detected capacity change from 0 to 8 [ 420.893198][T11264] loop4: detected capacity change from 0 to 8 [ 420.905280][T11271] loop5: detected capacity change from 0 to 8 [ 420.911696][T11269] loop0: detected capacity change from 0 to 8 [ 420.912107][T11266] FAULT_INJECTION: forcing a failure. [ 420.912107][T11266] name failslab, interval 1, probability 0, space 0, times 0 [ 420.918101][T11269] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 420.930947][T11270] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 420.943289][T11264] erofs: (device loop4): erofs_read_inode: unsupported i_format 3587 of nid 36 [ 420.965108][T11271] erofs: (device loop5): erofs_read_inode: unsupported i_format 515 of nid 36 [ 420.973994][T11266] CPU: 0 PID: 11266 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 420.985524][T11266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 420.995420][T11266] Call Trace: [ 420.998540][T11266] [ 421.001321][T11266] dump_stack_lvl+0x151/0x1b7 [ 421.005833][T11266] ? bfq_pos_tree_add_move+0x43e/0x43e [ 421.011128][T11266] dump_stack+0x15/0x17 [ 421.015204][T11266] should_fail+0x3c0/0x510 [ 421.019459][T11266] ? kvmalloc_node+0x82/0x130 [ 421.023971][T11266] __should_failslab+0x9f/0xe0 [ 421.028570][T11266] should_failslab+0x9/0x20 [ 421.032913][T11266] __kmalloc+0x6d/0x350 [ 421.036909][T11266] ? __kasan_kmalloc+0x9/0x10 [ 421.041419][T11266] kvmalloc_node+0x82/0x130 [ 421.045757][T11266] __list_lru_init+0x1d6/0x5a0 [ 421.050358][T11266] alloc_super+0x696/0x7d0 [ 421.054610][T11266] ? get_tree_bdev+0x680/0x680 [ 421.059211][T11266] sget_fc+0x236/0x640 [ 421.063116][T11266] ? test_bdev_super_fc+0x70/0x70 [ 421.067977][T11266] get_tree_bdev+0x28c/0x680 [ 421.072441][T11266] ? erofs_release_device_info+0x90/0x90 [ 421.077969][T11266] erofs_fc_get_tree+0x1c/0x20 [ 421.082568][T11266] vfs_get_tree+0x88/0x290 [ 421.086822][T11266] do_new_mount+0x289/0xad0 [ 421.091162][T11266] ? do_move_mount_old+0x160/0x160 [ 421.096109][T11266] ? security_capable+0xb2/0xd0 [ 421.100798][T11266] ? ns_capable+0x8a/0xf0 [ 421.104962][T11266] path_mount+0x60b/0x1050 [ 421.109229][T11266] __se_sys_mount+0x2d2/0x3c0 [ 421.113728][T11266] ? __x64_sys_mount+0xd0/0xd0 [ 421.118339][T11266] __x64_sys_mount+0xbf/0xd0 [ 421.122758][T11266] do_syscall_64+0x44/0xd0 [ 421.127008][T11266] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 421.132739][T11266] RIP: 0033:0x7fa1d3909b6a [ 421.136989][T11266] 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 [ 421.156432][T11266] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 421.164683][T11266] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 421.172489][T11266] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 09:12:37 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000440)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b6d21697fcc4ab7034ec04cd7b96b0034f0f75bdf20ee332b118b8dcb47ed7449f223c6ba3d423fa0068658bf40fe68e348f2a127f972c805db698482e25c049b8a4e5329fcd8f85ec2cf626a837395a5796e3bb2fd549acbd58a53", 0x7f, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) syz_usb_disconnect(0xffffffffffffffff) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) syz_io_uring_setup(0x63c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000636000/0x1000)=nil, &(0x7f0000638000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) (async) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index}, 0x0) (async) syz_io_uring_setup(0x2c8c, &(0x7f00000004c0)={0x0, 0xd941, 0x200, 0x0, 0x60, 0x0, r0}, &(0x7f0000fed000/0x10000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) (async) r4 = signalfd4(r0, &(0x7f0000000540)={[0x80]}, 0x8, 0x800) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_FSYNC={0x3, 0x30, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, r5}}, 0xfffffff8) (async) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:12:37 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8225d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) [ 421.180299][T11266] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 421.188110][T11266] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 421.196269][T11266] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 421.204087][T11266] 09:12:37 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0310453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:37 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0303453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:37 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 73) [ 421.268999][T11287] loop4: detected capacity change from 0 to 8 [ 421.282053][T11292] loop5: detected capacity change from 0 to 8 [ 421.287194][T11294] loop1: detected capacity change from 0 to 8 [ 421.294052][T11287] erofs: (device loop4): erofs_read_inode: unsupported i_format 4099 of nid 36 [ 421.299416][T11288] loop0: detected capacity change from 0 to 8 [ 421.309584][T11294] FAULT_INJECTION: forcing a failure. 09:12:37 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0500453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 421.309584][T11294] name failslab, interval 1, probability 0, space 0, times 0 [ 421.311862][T11292] erofs: (device loop5): erofs_read_inode: unsupported i_format 771 of nid 36 [ 421.334778][T11297] loop3: detected capacity change from 0 to 8 [ 421.340988][T11288] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 421.343220][T11294] CPU: 0 PID: 11294 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 421.354182][T11297] erofs: (device loop3): mounted with root inode @ nid 36. [ 421.364922][T11294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 421.364935][T11294] Call Trace: [ 421.364942][T11294] [ 421.364950][T11294] dump_stack_lvl+0x151/0x1b7 [ 421.392267][T11294] ? bfq_pos_tree_add_move+0x43e/0x43e [ 421.397558][T11294] dump_stack+0x15/0x17 [ 421.401549][T11294] should_fail+0x3c0/0x510 [ 421.405801][T11294] ? kvmalloc_node+0x82/0x130 [ 421.410317][T11294] __should_failslab+0x9f/0xe0 [ 421.414920][T11294] should_failslab+0x9/0x20 [ 421.419256][T11294] __kmalloc+0x6d/0x350 [ 421.423250][T11294] ? __kasan_kmalloc+0x9/0x10 [ 421.427762][T11294] kvmalloc_node+0x82/0x130 [ 421.432215][T11294] __list_lru_init+0x1d6/0x5a0 [ 421.436809][T11294] alloc_super+0x696/0x7d0 [ 421.441143][T11294] ? get_tree_bdev+0x680/0x680 [ 421.445741][T11294] sget_fc+0x236/0x640 [ 421.449651][T11294] ? test_bdev_super_fc+0x70/0x70 [ 421.454514][T11294] get_tree_bdev+0x28c/0x680 [ 421.458939][T11294] ? erofs_release_device_info+0x90/0x90 [ 421.464404][T11294] erofs_fc_get_tree+0x1c/0x20 [ 421.469004][T11294] vfs_get_tree+0x88/0x290 [ 421.473258][T11294] do_new_mount+0x289/0xad0 [ 421.477598][T11294] ? do_move_mount_old+0x160/0x160 [ 421.482544][T11294] ? security_capable+0xb2/0xd0 [ 421.487233][T11294] ? ns_capable+0x8a/0xf0 [ 421.491397][T11294] path_mount+0x60b/0x1050 [ 421.495661][T11294] __se_sys_mount+0x2d2/0x3c0 [ 421.500598][T11294] ? __x64_sys_mount+0xd0/0xd0 [ 421.505205][T11294] __x64_sys_mount+0xbf/0xd0 [ 421.509624][T11294] do_syscall_64+0x44/0xd0 [ 421.513879][T11294] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 421.519604][T11294] RIP: 0033:0x7fa1d3909b6a [ 421.523862][T11294] 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 [ 421.543300][T11294] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 421.551545][T11294] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 421.559355][T11294] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 09:12:38 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0500453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:38 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0311453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 421.567166][T11294] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 421.574982][T11294] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 421.582790][T11294] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 421.590606][T11294] [ 421.607726][T11302] loop4: detected capacity change from 0 to 8 09:12:38 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 74) [ 421.614329][T11302] erofs: (device loop4): erofs_read_inode: unsupported i_format 4355 of nid 36 09:12:38 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0304453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:38 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8248d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) [ 421.651262][T11304] loop1: detected capacity change from 0 to 8 [ 421.681180][T11309] loop0: detected capacity change from 0 to 8 [ 421.683101][T11310] loop5: detected capacity change from 0 to 8 09:12:38 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0312453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 421.687466][T11309] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 421.693436][T11306] loop3: detected capacity change from 0 to 8 [ 421.713374][T11304] FAULT_INJECTION: forcing a failure. [ 421.713374][T11304] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 421.728256][T11312] loop4: detected capacity change from 0 to 8 [ 421.728503][T11310] erofs: (device loop5): erofs_read_inode: unsupported i_format 1027 of nid 36 [ 421.743192][T11304] CPU: 1 PID: 11304 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 421.743518][T11312] erofs: (device loop4): erofs_read_inode: unsupported i_format 4611 of nid 36 [ 421.754629][T11304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 421.754644][T11304] Call Trace: [ 421.754651][T11304] [ 421.754659][T11304] dump_stack_lvl+0x151/0x1b7 [ 421.754684][T11304] ? bfq_pos_tree_add_move+0x43e/0x43e [ 421.754703][T11304] ? erofs_fc_fill_super+0xbb/0x1180 [ 421.754723][T11304] ? ____kasan_kmalloc+0xee/0x110 [ 421.798987][T11304] ? ____kasan_kmalloc+0xdc/0x110 [ 421.803844][T11304] ? __kasan_kmalloc+0x9/0x10 [ 421.808359][T11304] dump_stack+0x15/0x17 [ 421.812351][T11304] should_fail+0x3c0/0x510 [ 421.816604][T11304] should_fail_alloc_page+0x58/0x70 [ 421.821638][T11304] __alloc_pages+0x1de/0x7c0 [ 421.826067][T11304] ? __count_vm_events+0x30/0x30 [ 421.830931][T11304] do_read_cache_page+0x16d/0xa70 [ 421.835801][T11304] read_cache_page+0x4d/0x70 [ 421.840215][T11304] erofs_fc_fill_super+0x1eb/0x1180 [ 421.845249][T11304] ? sb_set_blocksize+0xb7/0xf0 [ 421.849933][T11304] get_tree_bdev+0x441/0x680 [ 421.854361][T11304] ? erofs_release_device_info+0x90/0x90 [ 421.859828][T11304] erofs_fc_get_tree+0x1c/0x20 [ 421.864428][T11304] vfs_get_tree+0x88/0x290 [ 421.868680][T11304] do_new_mount+0x289/0xad0 [ 421.873023][T11304] ? do_move_mount_old+0x160/0x160 [ 421.877969][T11304] ? security_capable+0xb2/0xd0 [ 421.882655][T11304] ? ns_capable+0x8a/0xf0 [ 421.886821][T11304] path_mount+0x60b/0x1050 [ 421.891079][T11304] __se_sys_mount+0x2d2/0x3c0 [ 421.895589][T11304] ? __x64_sys_mount+0xd0/0xd0 [ 421.900189][T11304] __x64_sys_mount+0xbf/0xd0 [ 421.904614][T11304] do_syscall_64+0x44/0xd0 [ 421.908889][T11304] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 421.914602][T11304] RIP: 0033:0x7fa1d3909b6a [ 421.918154][T11306] erofs: (device loop3): mounted with root inode @ nid 36. [ 421.919018][T11304] 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 [ 421.945494][T11304] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 421.953736][T11304] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 421.961548][T11304] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 421.969360][T11304] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 421.977175][T11304] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 421.984983][T11304] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 421.992802][T11304] [ 421.996054][T11304] erofs: (device loop1): erofs_read_superblock: cannot read erofs superblock 09:12:38 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = syz_open_dev$mouse(&(0x7f0000000480), 0x5, 0x280000) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000940)={0x0, 0x1, 0x11, 0x16, 0x2, &(0x7f0000000540)="f37fcc3f870ef945f35fb534850fe39042a81931d37bc2212b4a43f1f8b2c6f3290fe5b1136287d47ad9e7956d2dccfa54c9e07dfb2c6cb514a82d429f1821f6c37e14683869477b186b8fafd02acbd1d3a38a5f4dfcf8b07f9527d2f93941f14202f6c1a2ecd335cf6f1b7a0aae07479822e5aee82237a4ee196ae9ac49481f2e24348ba4891f55515d1404f555572a4940e18886b788b13f926499f7ed298f2d8987d886b857ad82c30761a3e19993b0eaa28f378437d8b68b2d09df2563ad69f2d20d6c08af308e9aa651eaeeb21c8037668b2fbc7b27f422c548ff812f99532918753aad0dee1697dd97d70e9f2d3143b391f27b67db573bd0dd51a01374afe1d4d5dccdbc94f62d01d1faa2aaa280f268dcb3c9971d29172482ea7a68165c0c214cc8684a6e70c10ecb2d7230a0a8b30265a4b155c426dc42dd1834837ffa77b33b948560df9c658e9b8a5ce7075cfcb8311280935b00f47892b701ced128db0ba6e90e53c483b702ef8376bc7890be7ce8e6e7b69aef442d9eb0166169fd2647639e64a444b5aaa2d2f0f4e4c9184b0e103921ad8df9e8860aab4a5c642b98d53aef1afa5d057075287aed281dcd262f36b583408cdbbcb51d4d2923569483892120beb966e3f1494b5f2270b275325d42ca739ccb37fbffddbb0d3c6a47578e3a65f4557c4b14d9dd5766b2a8345e9cfce2514fafe9f38e6480b7152ae1f90b9501598d5af5bd31ca83739b69703cc2e4e2c6f9bf830929bf98239b34fecf95e6026518bc68c9622733fab4b97903beead9f502a74e41d4391b26746bd47287e9fd716a96e5480d00d9a3bfa25ffc32c9720f943020e3f1a55c781bda87293c40400cc587bab629fda29b91117a420cde22ac307f0ec6a9faa14a69e58775708f4b6ebc3074d6da9bcc7d10b632dda4438f0a19b8ede3ec42eb12eba7472cb4467a809dc5f889975735761c2f07b5f72337e7ca79f22c436e62bcdf6b1fc3e8d12289b910fcf736c0cb5470bc79793272435762a7804ddbf595a7429ed7aabd01cbeac9ee284c00f433123786ab29e014f2eda6940fb0aed1cb81f6e032bb3723b43afed173f1543246194bc5148489421a393144e523c610f0e720055c424a2fec91f7875a2a5b14ae4b3f1b6c645ac4a27d8c0ddf2d1261a9639408e29178f897e6e3183f2cd9ac48bb53a5af88047a65644cc2d1b6265fa0ec186e8333d20e972fa38b5e22b5ec48071b9bcdef05f009d82aef9edf3813780bb2ee1d9b8ed5476d1ba0401d92d66cd1ea129889db1441a133e20db7b4f2cf4ffd0a2de61838c8f0eab61d7b7e779fd21a47a4005ec7c60edb9dba701b4f580448450a135ce1328bac4e31f51bc7e51e3470299baccfb9d923a8542a96e7d62dbe6de2c1ddd0d6e89c1751221fcbea79715aeae5bbf6237977c2d6af57ab3f8f7763"}) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x4, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000140)={0x2}) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000440)=r1) r2 = open(&(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x402000, 0xfc) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:12:38 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0500453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:38 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0316453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:38 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d824cd60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:38 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0305453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:38 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 75) 09:12:38 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = syz_open_dev$mouse(&(0x7f0000000480), 0x5, 0x280000) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000940)={0x0, 0x1, 0x11, 0x16, 0x2, &(0x7f0000000540)="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"}) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x4, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000140)={0x2}) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000440)=r1) r2 = open(&(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x402000, 0xfc) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) syz_open_dev$mouse(&(0x7f0000000480), 0x5, 0x280000) (async) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000940)={0x0, 0x1, 0x11, 0x16, 0x2, &(0x7f0000000540)="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"}) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x4, 0x0) (async) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000140)={0x2}) (async) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000440)=r1) (async) open(&(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x402000, 0xfc) (async) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) [ 422.308683][T11316] loop4: detected capacity change from 0 to 8 [ 422.317119][T11320] loop5: detected capacity change from 0 to 8 [ 422.317514][T11321] loop3: detected capacity change from 0 to 8 [ 422.327046][T11316] erofs: (device loop4): erofs_read_inode: unsupported i_format 5635 of nid 36 [ 422.339899][T11318] loop0: detected capacity change from 0 to 8 [ 422.348628][T11320] erofs: (device loop5): erofs_read_inode: unsupported i_format 1283 of nid 36 09:12:38 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0318453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:38 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = syz_open_dev$mouse(&(0x7f0000000480), 0x5, 0x280000) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000940)={0x0, 0x1, 0x11, 0x16, 0x2, &(0x7f0000000540)="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"}) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x4, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000140)={0x2}) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000440)=r1) r2 = open(&(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x402000, 0xfc) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) syz_open_dev$mouse(&(0x7f0000000480), 0x5, 0x280000) (async) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000940)={0x0, 0x1, 0x11, 0x16, 0x2, &(0x7f0000000540)="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"}) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x4, 0x0) (async) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000140)={0x2}) (async) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000440)=r1) (async) open(&(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x402000, 0xfc) (async) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) [ 422.355978][T11321] erofs: (device loop3): mounted with root inode @ nid 36. [ 422.365274][T11318] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 422.395446][T11335] loop4: detected capacity change from 0 to 8 09:12:38 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0004", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r2, @ANYBLOB="01002000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newqdisc={0x78, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x48, 0x2, {{0x0, 0xa933ab1, 0x0, 0x0, 0xfffffffc}, [@TCA_NETEM_SLOT={0x2c, 0xc, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}]}}}]}, 0x78}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, r2}, 0x14) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x1e, 0x2, 0x6) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r7, @ANYBLOB="01002000010000001c0012000c000000000001000165"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newqdisc={0x78, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x48, 0x2, {{0x0, 0xa933ab1, 0x0, 0x0, 0xfffffffc}, [@TCA_NETEM_SLOT={0x2c, 0xc, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}]}}}]}, 0x78}}, 0x0) bind$packet(r3, &(0x7f0000000300)={0x11, 0x0, r7}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0x10, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001880)={&(0x7f0000000740)={0x1120, 0x0, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg1\x00'}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x1018, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x5}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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"}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x1120}, 0x1, 0x0, 0x0, 0x42011}, 0x4000080) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) 09:12:38 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0306453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:38 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1029, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e91c02000000190024", 0xf, 0x400}, {&(0x7f0000000440)="0300453195441e5a355a", 0xa, 0x482}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x0, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @aes128, 0x0, @desc1}) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xc0) [ 422.407939][T11335] erofs: (device loop4): erofs_read_inode: unsupported i_format 6147 of nid 36 [ 422.429672][T11345] loop5: detected capacity change from 0 to 8 [ 422.436479][T11345] erofs: (device loop5): erofs_read_inode: unsupported i_format 1539 of nid 36 [ 422.445897][T11338] loop1: detected capacity change from 0 to 8 [ 422.452345][T11338] FAULT_INJECTION: forcing a failure. 09:12:38 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1029, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e91c02000000190024", 0xf, 0x400}, {&(0x7f0000000440)="0300453195441e5a355a", 0xa, 0x482}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x0, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @aes128, 0x0, @desc1}) (async) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xc0) 09:12:38 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8268d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) [ 422.452345][T11338] name failslab, interval 1, probability 0, space 0, times 0 [ 422.466337][T11349] loop3: detected capacity change from 0 to 8 [ 422.474846][T11338] CPU: 0 PID: 11338 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 422.486287][T11338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 422.496189][T11338] Call Trace: [ 422.499307][T11338] [ 422.502087][T11338] dump_stack_lvl+0x151/0x1b7 [ 422.506596][T11338] ? bfq_pos_tree_add_move+0x43e/0x43e [ 422.511891][T11338] dump_stack+0x15/0x17 [ 422.515885][T11338] should_fail+0x3c0/0x510 [ 422.520135][T11338] ? mempool_free+0x310/0x310 [ 422.524665][T11338] __should_failslab+0x9f/0xe0 [ 422.529249][T11338] should_failslab+0x9/0x20 [ 422.533590][T11338] kmem_cache_alloc+0x4f/0x2f0 [ 422.538191][T11338] ? mempool_alloc_slab+0x1d/0x30 [ 422.543050][T11338] ? mempool_free+0x310/0x310 [ 422.547569][T11338] mempool_alloc_slab+0x1d/0x30 [ 422.552253][T11338] mempool_alloc+0x149/0x580 [ 422.556680][T11338] ? mempool_resize+0x8e0/0x8e0 [ 422.561371][T11338] ? __kasan_check_write+0x14/0x20 [ 422.566397][T11338] ? _raw_spin_lock+0xa3/0x1b0 [ 422.570997][T11338] bio_alloc_bioset+0x12e/0x960 [ 422.575688][T11338] submit_bh_wbc+0x1c6/0x6b0 [ 422.580112][T11338] ? __kasan_check_write+0x14/0x20 [ 422.585060][T11338] block_read_full_page+0x8a6/0xa70 [ 422.590093][T11338] ? blkdev_fallocate+0x3e0/0x3e0 [ 422.594954][T11338] ? block_is_partially_uptodate+0x270/0x270 [ 422.600771][T11338] ? add_to_page_cache_locked+0x40/0x40 [ 422.606150][T11338] blkdev_readpage+0x1c/0x20 [ 422.610575][T11338] do_read_cache_page+0x68b/0xa70 [ 422.615440][T11338] read_cache_page+0x4d/0x70 [ 422.619863][T11338] erofs_fc_fill_super+0x1eb/0x1180 [ 422.624897][T11338] ? sb_set_blocksize+0xb7/0xf0 [ 422.629583][T11338] get_tree_bdev+0x441/0x680 [ 422.634012][T11338] ? erofs_release_device_info+0x90/0x90 [ 422.639478][T11338] erofs_fc_get_tree+0x1c/0x20 [ 422.644081][T11338] vfs_get_tree+0x88/0x290 [ 422.648331][T11338] do_new_mount+0x289/0xad0 [ 422.652671][T11338] ? do_move_mount_old+0x160/0x160 [ 422.657708][T11338] ? security_capable+0xb2/0xd0 [ 422.662390][T11338] ? ns_capable+0x8a/0xf0 [ 422.666565][T11338] path_mount+0x60b/0x1050 [ 422.670812][T11338] __se_sys_mount+0x2d2/0x3c0 [ 422.675326][T11338] ? __x64_sys_mount+0xd0/0xd0 [ 422.679923][T11338] __x64_sys_mount+0xbf/0xd0 [ 422.684351][T11338] do_syscall_64+0x44/0xd0 [ 422.688603][T11338] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 422.694331][T11338] RIP: 0033:0x7fa1d3909b6a [ 422.698680][T11338] 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 [ 422.718209][T11338] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 422.726452][T11338] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 422.734268][T11338] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 422.742074][T11338] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 422.750234][T11338] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 09:12:39 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0307453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:39 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0322453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:39 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1029, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e91c02000000190024", 0xf, 0x400}, {&(0x7f0000000440)="0300453195441e5a355a", 0xa, 0x482}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x0, &(0x7f0000000140)=ANY=[], 0xfc) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @aes128, 0x0, @desc1}) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xc0) [ 422.758077][T11338] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 422.766150][T11338] [ 422.776399][T11356] loop5: detected capacity change from 0 to 8 [ 422.783027][T11354] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 422.793734][T11360] loop4: detected capacity change from 0 to 8 [ 422.798883][T11356] erofs: (device loop5): erofs_read_inode: unsupported i_format 1795 of nid 36 [ 422.809470][T11360] erofs: (device loop4): erofs_read_inode: unsupported i_format 8707 of nid 36 [ 422.819648][T11349] erofs: (device loop3): erofs_read_inode: unsupported i_format 32323 of nid 4 [ 422.831436][T11353] loop0: detected capacity change from 0 to 8 [ 422.840874][T11353] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 422.872207][T11354] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 09:12:39 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 76) 09:12:39 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0325453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:39 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0308453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:39 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:39 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d826cd60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) [ 423.068126][T11338] erofs: (device loop1): mounted with root inode @ nid 36. [ 423.098685][T11369] loop5: detected capacity change from 0 to 8 [ 423.105319][T11371] loop4: detected capacity change from 0 to 8 [ 423.113026][T11370] loop0: detected capacity change from 0 to 8 [ 423.119274][T11369] erofs: (device loop5): erofs_read_inode: unsupported i_format 2051 of nid 36 [ 423.130042][T11371] erofs: (device loop4): erofs_read_inode: unsupported i_format 9475 of nid 36 [ 423.136431][T11370] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 423.158568][T11372] loop3: detected capacity change from 0 to 8 09:12:39 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0309453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:39 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0348453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 423.170485][T11372] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 423.181423][T11374] loop1: detected capacity change from 0 to 8 09:12:39 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:39 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8274d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) [ 423.215067][T11376] loop5: detected capacity change from 0 to 8 [ 423.225428][T11378] loop4: detected capacity change from 0 to 8 [ 423.231995][T11374] FAULT_INJECTION: forcing a failure. [ 423.231995][T11374] name failslab, interval 1, probability 0, space 0, times 0 [ 423.250152][T11376] erofs: (device loop5): erofs_read_inode: unsupported i_format 2307 of nid 36 [ 423.266466][T11381] loop3: detected capacity change from 0 to 8 [ 423.266897][T11378] erofs: (device loop4): erofs_read_inode: unsupported i_format 18435 of nid 36 [ 423.286318][T11374] CPU: 0 PID: 11374 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 423.297776][T11374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 423.307935][T11374] Call Trace: [ 423.311052][T11374] [ 423.313829][T11374] dump_stack_lvl+0x151/0x1b7 [ 423.318342][T11374] ? bfq_pos_tree_add_move+0x43e/0x43e [ 423.323636][T11374] dump_stack+0x15/0x17 [ 423.327628][T11374] should_fail+0x3c0/0x510 [ 423.331882][T11374] ? mempool_free+0x310/0x310 [ 423.336394][T11374] __should_failslab+0x9f/0xe0 [ 423.341016][T11374] should_failslab+0x9/0x20 [ 423.345334][T11374] kmem_cache_alloc+0x4f/0x2f0 [ 423.350035][T11374] ? mempool_alloc_slab+0x1d/0x30 [ 423.354885][T11374] ? mempool_free+0x310/0x310 [ 423.359399][T11374] mempool_alloc_slab+0x1d/0x30 [ 423.364269][T11374] mempool_alloc+0x149/0x580 [ 423.368696][T11374] ? mempool_resize+0x8e0/0x8e0 [ 423.373457][T11374] ? __kasan_check_write+0x14/0x20 [ 423.378405][T11374] ? _raw_spin_lock+0xa3/0x1b0 [ 423.383004][T11374] bio_alloc_bioset+0x12e/0x960 [ 423.387691][T11374] submit_bh_wbc+0x1c6/0x6b0 [ 423.392117][T11374] ? __kasan_check_write+0x14/0x20 [ 423.397065][T11374] block_read_full_page+0x8a6/0xa70 [ 423.402101][T11374] ? blkdev_fallocate+0x3e0/0x3e0 [ 423.407052][T11374] ? block_is_partially_uptodate+0x270/0x270 [ 423.412864][T11374] ? add_to_page_cache_locked+0x40/0x40 [ 423.418244][T11374] blkdev_readpage+0x1c/0x20 [ 423.422670][T11374] do_read_cache_page+0x68b/0xa70 [ 423.427530][T11374] read_cache_page+0x4d/0x70 [ 423.431954][T11374] erofs_fc_fill_super+0x1eb/0x1180 [ 423.436989][T11374] ? sb_set_blocksize+0xb7/0xf0 [ 423.441681][T11374] get_tree_bdev+0x441/0x680 [ 423.446110][T11374] ? erofs_release_device_info+0x90/0x90 [ 423.451571][T11374] erofs_fc_get_tree+0x1c/0x20 [ 423.456259][T11374] vfs_get_tree+0x88/0x290 [ 423.460511][T11374] do_new_mount+0x289/0xad0 [ 423.464850][T11374] ? do_move_mount_old+0x160/0x160 [ 423.469798][T11374] ? security_capable+0xb2/0xd0 [ 423.474483][T11374] ? ns_capable+0x8a/0xf0 [ 423.478650][T11374] path_mount+0x60b/0x1050 [ 423.482905][T11374] __se_sys_mount+0x2d2/0x3c0 [ 423.487429][T11374] ? __x64_sys_mount+0xd0/0xd0 [ 423.492022][T11374] __x64_sys_mount+0xbf/0xd0 [ 423.496445][T11374] do_syscall_64+0x44/0xd0 [ 423.500708][T11374] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 423.506423][T11374] RIP: 0033:0x7fa1d3909b6a [ 423.510679][T11374] 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 [ 423.530119][T11374] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 423.538368][T11374] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 423.546173][T11374] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 423.554258][T11374] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 09:12:40 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c00ff", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 423.562065][T11374] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 423.569870][T11374] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 423.577719][T11374] [ 423.586798][T11381] erofs: (device loop3): mounted with root inode @ nid 36. [ 423.594420][T11382] loop0: detected capacity change from 0 to 8 09:12:40 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="030a453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:40 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="034c453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 423.618455][T11382] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 423.643244][T11386] loop5: detected capacity change from 0 to 8 [ 423.646646][T11387] loop4: detected capacity change from 0 to 8 [ 423.655412][T11389] loop3: detected capacity change from 0 to 8 [ 423.658759][T11386] erofs: (device loop5): erofs_read_inode: unsupported i_format 2563 of nid 36 [ 423.670493][T11387] erofs: (device loop4): erofs_read_inode: unsupported i_format 19459 of nid 36 [ 423.686058][T11389] erofs: (device loop3): erofs_read_inode: bogus i_mode (0) @ nid 255 09:12:40 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 77) 09:12:40 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="030b453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:40 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d827ad60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:40 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0368453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:40 executing program 2: sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8048001}, 0x4000) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000001f00)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x48, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x6}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x6}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x20001040) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0xe, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_ADDR={0x14}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x3c}}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000740)={&(0x7f0000000640)={0xe8, r1, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5498}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4494}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x331c00ea}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@empty}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x10}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2a, 0xb}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0xf}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x67}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'lc\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x44000}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x401}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000500)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000580), 0x2000) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)={0x5c, r1, 0x800, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x10, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x1c}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5fbd}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_batadv\x00'}]}]}, 0x5c}}, 0x20008001) 09:12:40 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c00ff", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 423.759856][T11374] erofs: (device loop1): mounted with root inode @ nid 36. [ 423.784779][T11394] loop3: detected capacity change from 0 to 8 [ 423.787144][T11397] loop5: detected capacity change from 0 to 8 [ 423.791084][T11396] loop4: detected capacity change from 0 to 8 09:12:40 executing program 2: sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8048001}, 0x4000) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000001f00)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x48, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x6}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x6}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x20001040) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0xe, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_ADDR={0x14}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x3c}}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000740)={&(0x7f0000000640)={0xe8, r1, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5498}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4494}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x331c00ea}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@empty}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x10}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2a, 0xb}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0xf}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x67}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'lc\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x44000}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x401}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000500)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000580), 0x2000) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)={0x5c, r1, 0x800, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x10, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x1c}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5fbd}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_batadv\x00'}]}]}, 0x5c}}, 0x20008001) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8048001}, 0x4000) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000001f00)={0x14, 0x0, 0x4}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) (async) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r0) (async) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x48, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x6}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x6}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x20001040) (async) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0xe, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_ADDR={0x14}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x3c}}, 0x0) (async) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000740)={&(0x7f0000000640)={0xe8, r1, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5498}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4494}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x331c00ea}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@empty}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x10}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2a, 0xb}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0xf}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x67}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'lc\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x44000}, 0x10) (async) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x401}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000000500)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000580), 0x2000) (async) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)={0x5c, r1, 0x800, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x10, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x1c}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5fbd}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_batadv\x00'}]}]}, 0x5c}}, 0x20008001) (async) [ 423.804719][T11397] erofs: (device loop5): erofs_read_inode: unsupported i_format 2819 of nid 36 [ 423.816709][T11398] loop0: detected capacity change from 0 to 8 [ 423.821286][T11394] erofs: (device loop3): erofs_read_inode: bogus i_mode (0) @ nid 255 [ 423.823193][T11398] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 423.849430][T11403] loop1: detected capacity change from 0 to 8 [ 423.851816][T11396] erofs: (device loop4): erofs_read_inode: unsupported i_format 26627 of nid 36 [ 423.855963][T11403] FAULT_INJECTION: forcing a failure. [ 423.855963][T11403] name failslab, interval 1, probability 0, space 0, times 0 [ 423.877439][T11403] CPU: 1 PID: 11403 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 423.888899][T11403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 423.898793][T11403] Call Trace: [ 423.901921][T11403] [ 423.904698][T11403] dump_stack_lvl+0x151/0x1b7 09:12:40 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c00ff", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 423.909205][T11403] ? bfq_pos_tree_add_move+0x43e/0x43e [ 423.914848][T11403] dump_stack+0x15/0x17 [ 423.919025][T11403] should_fail+0x3c0/0x510 [ 423.923523][T11403] ? mempool_free+0x310/0x310 [ 423.928038][T11403] __should_failslab+0x9f/0xe0 [ 423.932640][T11403] should_failslab+0x9/0x20 [ 423.936990][T11403] kmem_cache_alloc+0x4f/0x2f0 [ 423.941578][T11403] ? mempool_alloc_slab+0x1d/0x30 [ 423.946447][T11403] ? mempool_free+0x310/0x310 [ 423.950953][T11403] mempool_alloc_slab+0x1d/0x30 [ 423.955653][T11403] mempool_alloc+0x149/0x580 [ 423.960070][T11403] ? mempool_resize+0x8e0/0x8e0 [ 423.965191][T11403] ? __kasan_check_write+0x14/0x20 [ 423.970090][T11403] ? _raw_spin_lock+0xa3/0x1b0 [ 423.974897][T11403] bio_alloc_bioset+0x12e/0x960 [ 423.979588][T11403] submit_bh_wbc+0x1c6/0x6b0 [ 423.984012][T11403] ? __kasan_check_write+0x14/0x20 [ 423.988958][T11403] block_read_full_page+0x8a6/0xa70 [ 423.993996][T11403] ? blkdev_fallocate+0x3e0/0x3e0 [ 423.998937][T11403] ? block_is_partially_uptodate+0x270/0x270 [ 424.004926][T11403] ? add_to_page_cache_locked+0x40/0x40 [ 424.010304][T11403] blkdev_readpage+0x1c/0x20 [ 424.014734][T11403] do_read_cache_page+0x68b/0xa70 [ 424.019596][T11403] read_cache_page+0x4d/0x70 [ 424.024028][T11403] erofs_fc_fill_super+0x1eb/0x1180 [ 424.029053][T11403] ? sb_set_blocksize+0xb7/0xf0 [ 424.033739][T11403] get_tree_bdev+0x441/0x680 [ 424.038171][T11403] ? erofs_release_device_info+0x90/0x90 [ 424.043635][T11403] erofs_fc_get_tree+0x1c/0x20 [ 424.048320][T11403] vfs_get_tree+0x88/0x290 [ 424.052659][T11403] do_new_mount+0x289/0xad0 [ 424.057002][T11403] ? do_move_mount_old+0x160/0x160 [ 424.058386][T11405] loop3: detected capacity change from 0 to 8 [ 424.062560][T11403] ? security_capable+0xb2/0xd0 [ 424.062587][T11403] ? ns_capable+0x8a/0xf0 [ 424.074758][T11405] erofs: (device loop3): erofs_read_inode: bogus i_mode (0) @ nid 255 [ 424.077327][T11403] path_mount+0x60b/0x1050 [ 424.077354][T11403] __se_sys_mount+0x2d2/0x3c0 [ 424.094064][T11403] ? __x64_sys_mount+0xd0/0xd0 [ 424.098674][T11403] __x64_sys_mount+0xbf/0xd0 [ 424.103087][T11403] do_syscall_64+0x44/0xd0 [ 424.107342][T11403] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 424.113069][T11403] RIP: 0033:0x7fa1d3909b6a [ 424.117322][T11403] 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 [ 424.136768][T11403] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 424.145011][T11403] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 424.152824][T11403] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 09:12:40 executing program 2: sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8048001}, 0x4000) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000001f00)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x48, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x6}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x6}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x20001040) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0xe, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_ADDR={0x14}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x3c}}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000740)={&(0x7f0000000640)={0xe8, r1, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5498}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4494}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x331c00ea}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@empty}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x10}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2a, 0xb}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0xf}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x67}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'lc\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x44000}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x401}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000500)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000580), 0x2000) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)={0x5c, r1, 0x800, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x10, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x1c}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5fbd}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_batadv\x00'}]}]}, 0x5c}}, 0x20008001) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8048001}, 0x4000) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000001f00)={0x14, 0x0, 0x4}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) (async) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r0) (async) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x48, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x6}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x6}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x20001040) (async) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0xe, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_ADDR={0x14}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x3c}}, 0x0) (async) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000740)={&(0x7f0000000640)={0xe8, r1, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5498}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4494}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x331c00ea}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@empty}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x10}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2a, 0xb}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0xf}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x67}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'lc\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x44000}, 0x10) (async) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x401}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000000500)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000580), 0x2000) (async) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)={0x5c, r1, 0x800, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x10, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x1c}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5fbd}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_batadv\x00'}]}]}, 0x5c}}, 0x20008001) (async) 09:12:40 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="030c453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 424.160633][T11403] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 424.168529][T11403] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 424.176341][T11403] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 424.184157][T11403] [ 424.191529][T11403] erofs: (device loop1): mounted with root inode @ nid 36. 09:12:40 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 78) 09:12:40 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60392890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:40 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="036c453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 424.210520][T11416] loop5: detected capacity change from 0 to 8 [ 424.229452][T11416] erofs: (device loop5): erofs_read_inode: unsupported i_format 3075 of nid 36 09:12:40 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0064", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:40 executing program 2: open(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x48000, 0xe8) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 424.258254][T11423] loop1: detected capacity change from 0 to 8 [ 424.265625][T11427] loop4: detected capacity change from 0 to 8 [ 424.274288][T11420] loop0: detected capacity change from 0 to 8 [ 424.283573][T11423] FAULT_INJECTION: forcing a failure. [ 424.283573][T11423] name failslab, interval 1, probability 0, space 0, times 0 [ 424.295985][T11423] CPU: 1 PID: 11423 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 424.296898][T11420] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 424.307442][T11423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 424.307458][T11423] Call Trace: [ 424.307465][T11423] [ 424.307473][T11423] dump_stack_lvl+0x151/0x1b7 [ 424.307498][T11423] ? bfq_pos_tree_add_move+0x43e/0x43e [ 424.307518][T11423] dump_stack+0x15/0x17 [ 424.307531][T11423] should_fail+0x3c0/0x510 [ 424.307545][T11423] ? loop_queue_rq+0x3d8/0xb40 [ 424.358882][T11423] __should_failslab+0x9f/0xe0 [ 424.363538][T11423] should_failslab+0x9/0x20 [ 424.367873][T11423] kmem_cache_alloc_trace+0x4a/0x310 [ 424.372994][T11423] ? cgroup_get_e_css+0x2b9/0x470 [ 424.377854][T11423] loop_queue_rq+0x3d8/0xb40 [ 424.382280][T11423] __blk_mq_issue_directly+0x216/0xab0 [ 424.387578][T11423] ? __blk_mq_run_hw_queue+0x170/0x170 [ 424.392871][T11423] ? __kasan_check_write+0x14/0x20 [ 424.397816][T11423] __blk_mq_try_issue_directly+0x297/0x310 [ 424.403471][T11423] blk_mq_try_issue_directly+0xe3/0x360 [ 424.409019][T11423] blk_mq_submit_bio+0xd68/0x1c80 [ 424.413875][T11423] ? blk_cgroup_bio_start+0x258/0x310 [ 424.419094][T11423] ? blk_mq_try_issue_list_directly+0x500/0x500 [ 424.425163][T11423] ? __kasan_slab_alloc+0xc4/0xe0 [ 424.430019][T11423] ? blk_try_enter_queue+0x15c/0x340 [ 424.435137][T11423] ? read_cache_page+0x4d/0x70 [ 424.439737][T11423] ? erofs_fc_fill_super+0x1eb/0x1180 [ 424.444945][T11423] __submit_bio+0x844/0x930 [ 424.449285][T11423] ? do_syscall_64+0x44/0xd0 [ 424.453716][T11423] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 424.459616][T11423] ? trace_raw_output_block_rq_remap+0x240/0x240 [ 424.465777][T11423] submit_bio_noacct+0x89b/0xa80 [ 424.470549][T11423] ? mempool_alloc_slab+0x1d/0x30 [ 424.475408][T11423] ? mempool_free+0x310/0x310 [ 424.479923][T11423] ? mempool_alloc_slab+0x1d/0x30 [ 424.484783][T11423] ? blk_put_request+0x20/0x20 [ 424.489382][T11423] ? memset+0x35/0x40 [ 424.493201][T11423] ? fscrypt_set_bio_crypt_ctx+0x173/0x500 [ 424.498845][T11423] ? mempool_resize+0x8e0/0x8e0 [ 424.503529][T11423] ? __kasan_check_read+0x11/0x20 [ 424.508391][T11423] submit_bio+0x2d7/0x560 [ 424.512560][T11423] ? submit_bio_noacct+0xa80/0xa80 [ 424.517507][T11423] ? bio_add_page+0x2cc/0x450 [ 424.522018][T11423] ? guard_bio_eod+0xf3/0x140 [ 424.526530][T11423] submit_bh_wbc+0x5cf/0x6b0 [ 424.530969][T11423] block_read_full_page+0x8a6/0xa70 [ 424.535998][T11423] ? blkdev_fallocate+0x3e0/0x3e0 [ 424.540855][T11423] ? block_is_partially_uptodate+0x270/0x270 [ 424.546693][T11423] ? add_to_page_cache_locked+0x40/0x40 [ 424.552056][T11423] blkdev_readpage+0x1c/0x20 [ 424.556485][T11423] do_read_cache_page+0x68b/0xa70 [ 424.561342][T11423] read_cache_page+0x4d/0x70 [ 424.565764][T11423] erofs_fc_fill_super+0x1eb/0x1180 [ 424.570801][T11423] ? sb_set_blocksize+0xb7/0xf0 [ 424.575486][T11423] get_tree_bdev+0x441/0x680 [ 424.579964][T11423] ? erofs_release_device_info+0x90/0x90 [ 424.585380][T11423] erofs_fc_get_tree+0x1c/0x20 [ 424.589979][T11423] vfs_get_tree+0x88/0x290 [ 424.594230][T11423] do_new_mount+0x289/0xad0 [ 424.598572][T11423] ? do_move_mount_old+0x160/0x160 [ 424.603518][T11423] ? security_capable+0xb2/0xd0 [ 424.608213][T11423] ? ns_capable+0x8a/0xf0 [ 424.612372][T11423] path_mount+0x60b/0x1050 [ 424.616625][T11423] __se_sys_mount+0x2d2/0x3c0 [ 424.621145][T11423] ? __x64_sys_mount+0xd0/0xd0 [ 424.625746][T11423] __x64_sys_mount+0xbf/0xd0 [ 424.630166][T11423] do_syscall_64+0x44/0xd0 [ 424.634418][T11423] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 424.640145][T11423] RIP: 0033:0x7fa1d3909b6a [ 424.644401][T11423] 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 [ 424.663845][T11423] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 424.672087][T11423] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 424.679897][T11423] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 424.687714][T11423] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 424.695527][T11423] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 424.703419][T11423] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 424.711236][T11423] 09:12:41 executing program 2: open(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x48000, 0xe8) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:12:41 executing program 2: open(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x48000, 0xe8) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) open(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x48000, 0xe8) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) 09:12:41 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 79) 09:12:41 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="030d453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 424.714894][T11423] erofs: (device loop1): mounted with root inode @ nid 36. [ 424.723435][T11441] loop3: detected capacity change from 0 to 8 [ 424.737946][T11427] erofs: (device loop4): erofs_read_inode: unsupported i_format 27651 of nid 36 [ 424.747088][T11441] erofs: (device loop3): erofs_read_inode: bogus i_mode (0) @ nid 100 09:12:41 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x1, 0x101) 09:12:41 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60892890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:41 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c00ff", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 1) 09:12:41 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x1, 0x101) [ 424.764208][T11451] loop5: detected capacity change from 0 to 8 [ 424.776234][T11451] erofs: (device loop5): erofs_read_inode: unsupported i_format 3331 of nid 36 [ 424.792724][T11454] loop0: detected capacity change from 0 to 8 [ 424.805939][T11457] loop1: detected capacity change from 0 to 8 09:12:41 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0374453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 424.812049][T11459] FAULT_INJECTION: forcing a failure. [ 424.812049][T11459] name failslab, interval 1, probability 0, space 0, times 0 [ 424.826795][T11454] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 424.840137][T11464] loop4: detected capacity change from 0 to 8 [ 424.848735][T11457] FAULT_INJECTION: forcing a failure. [ 424.848735][T11457] name failslab, interval 1, probability 0, space 0, times 0 [ 424.861133][T11457] CPU: 1 PID: 11457 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 424.872588][T11457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 424.882483][T11457] Call Trace: [ 424.885606][T11457] [ 424.888384][T11457] dump_stack_lvl+0x151/0x1b7 [ 424.892901][T11457] ? bfq_pos_tree_add_move+0x43e/0x43e [ 424.898193][T11457] dump_stack+0x15/0x17 [ 424.902186][T11457] should_fail+0x3c0/0x510 [ 424.906437][T11457] ? loop_queue_rq+0x3d8/0xb40 [ 424.911039][T11457] __should_failslab+0x9f/0xe0 [ 424.915636][T11457] should_failslab+0x9/0x20 [ 424.919975][T11457] kmem_cache_alloc_trace+0x4a/0x310 [ 424.925094][T11457] ? cgroup_get_e_css+0x2b9/0x470 [ 424.929956][T11457] loop_queue_rq+0x3d8/0xb40 [ 424.934389][T11457] __blk_mq_issue_directly+0x216/0xab0 [ 424.939678][T11457] ? __blk_mq_run_hw_queue+0x170/0x170 [ 424.945062][T11457] ? __kasan_check_write+0x14/0x20 [ 424.950009][T11457] __blk_mq_try_issue_directly+0x297/0x310 [ 424.955651][T11457] blk_mq_try_issue_directly+0xe3/0x360 [ 424.961034][T11457] blk_mq_submit_bio+0xd68/0x1c80 [ 424.965888][T11457] ? blk_cgroup_bio_start+0x258/0x310 [ 424.971103][T11457] ? blk_mq_try_issue_list_directly+0x500/0x500 [ 424.971937][T11464] erofs: (device loop4): erofs_read_inode: unsupported i_format 29699 of nid 36 [ 424.977194][T11457] ? __kasan_slab_alloc+0xc4/0xe0 [ 424.977265][T11457] ? blk_try_enter_queue+0x15c/0x340 [ 424.996025][T11457] ? read_cache_page+0x4d/0x70 [ 425.000620][T11457] ? erofs_fc_fill_super+0x1eb/0x1180 [ 425.005836][T11457] __submit_bio+0x844/0x930 [ 425.010170][T11457] ? do_syscall_64+0x44/0xd0 [ 425.014587][T11457] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 425.020497][T11457] ? trace_raw_output_block_rq_remap+0x240/0x240 [ 425.026655][T11457] submit_bio_noacct+0x89b/0xa80 [ 425.031421][T11457] ? mempool_alloc_slab+0x1d/0x30 [ 425.036279][T11457] ? mempool_free+0x310/0x310 [ 425.040794][T11457] ? mempool_alloc_slab+0x1d/0x30 [ 425.045652][T11457] ? blk_put_request+0x20/0x20 [ 425.050254][T11457] ? memset+0x35/0x40 [ 425.054073][T11457] ? fscrypt_set_bio_crypt_ctx+0x173/0x500 [ 425.059715][T11457] ? mempool_resize+0x8e0/0x8e0 [ 425.064404][T11457] ? __kasan_check_read+0x11/0x20 [ 425.069260][T11457] submit_bio+0x2d7/0x560 [ 425.073434][T11457] ? submit_bio_noacct+0xa80/0xa80 [ 425.078376][T11457] ? bio_add_page+0x2cc/0x450 [ 425.082895][T11457] ? guard_bio_eod+0xf3/0x140 [ 425.087400][T11457] submit_bh_wbc+0x5cf/0x6b0 [ 425.091828][T11457] block_read_full_page+0x8a6/0xa70 [ 425.096861][T11457] ? blkdev_fallocate+0x3e0/0x3e0 [ 425.101723][T11457] ? block_is_partially_uptodate+0x270/0x270 [ 425.107538][T11457] ? add_to_page_cache_locked+0x40/0x40 [ 425.112922][T11457] blkdev_readpage+0x1c/0x20 [ 425.117357][T11457] do_read_cache_page+0x68b/0xa70 [ 425.122205][T11457] read_cache_page+0x4d/0x70 [ 425.126631][T11457] erofs_fc_fill_super+0x1eb/0x1180 [ 425.131672][T11457] ? sb_set_blocksize+0xb7/0xf0 [ 425.136351][T11457] get_tree_bdev+0x441/0x680 [ 425.140782][T11457] ? erofs_release_device_info+0x90/0x90 [ 425.146245][T11457] erofs_fc_get_tree+0x1c/0x20 [ 425.150847][T11457] vfs_get_tree+0x88/0x290 [ 425.155100][T11457] do_new_mount+0x289/0xad0 [ 425.159440][T11457] ? do_move_mount_old+0x160/0x160 [ 425.164387][T11457] ? security_capable+0xb2/0xd0 [ 425.169075][T11457] ? ns_capable+0x8a/0xf0 [ 425.173241][T11457] path_mount+0x60b/0x1050 [ 425.177495][T11457] __se_sys_mount+0x2d2/0x3c0 [ 425.182006][T11457] ? __x64_sys_mount+0xd0/0xd0 [ 425.186607][T11457] __x64_sys_mount+0xbf/0xd0 [ 425.191032][T11457] do_syscall_64+0x44/0xd0 [ 425.195288][T11457] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 425.201016][T11457] RIP: 0033:0x7fa1d3909b6a [ 425.205268][T11457] 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 [ 425.224708][T11457] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 425.232952][T11457] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 425.240762][T11457] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 425.248696][T11457] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 425.256471][T11457] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 425.264284][T11457] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 425.272098][T11457] [ 425.276393][T11459] CPU: 0 PID: 11459 Comm: syz-executor.3 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 425.283614][T11457] erofs: (device loop1): mounted with root inode @ nid 36. [ 425.287833][T11459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 425.287846][T11459] Call Trace: [ 425.287852][T11459] [ 425.287858][T11459] dump_stack_lvl+0x151/0x1b7 [ 425.315177][T11459] ? bfq_pos_tree_add_move+0x43e/0x43e [ 425.320473][T11459] ? __kasan_check_write+0x14/0x20 [ 425.325415][T11459] ? mutex_unlock+0xa2/0x110 [ 425.329844][T11459] ? __mutex_lock_slowpath+0x10/0x10 [ 425.334968][T11459] dump_stack+0x15/0x17 [ 425.338959][T11459] should_fail+0x3c0/0x510 [ 425.343209][T11459] ? __se_sys_memfd_create+0xf5/0x3f0 [ 425.348416][T11459] __should_failslab+0x9f/0xe0 [ 425.353019][T11459] should_failslab+0x9/0x20 [ 425.357359][T11459] __kmalloc+0x6d/0x350 [ 425.361353][T11459] ? strnlen_user+0x130/0x1c0 [ 425.365864][T11459] __se_sys_memfd_create+0xf5/0x3f0 [ 425.370897][T11459] ? debug_smp_processor_id+0x17/0x20 [ 425.376105][T11459] __x64_sys_memfd_create+0x5b/0x70 [ 425.381140][T11459] do_syscall_64+0x44/0xd0 [ 425.385397][T11459] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 425.391120][T11459] RIP: 0033:0x7f0678d63639 [ 425.395372][T11459] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 09:12:41 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="030e453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:41 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 80) [ 425.414815][T11459] RSP: 002b:00007f0677ad6f28 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 425.423062][T11459] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f0678d63639 [ 425.430873][T11459] RDX: 00007f0677ad6fe0 RSI: 0000000000000000 RDI: 00007f0678dbd81c [ 425.438684][T11459] RBP: 00007f0677ad71d0 R08: 00007f0677ad6fd8 R09: 00007f0677ad71d0 [ 425.446496][T11459] R10: 00007f0677ad6fdc R11: 0000000000000206 R12: 0000000020000080 [ 425.454310][T11459] R13: 0000000000001027 R14: 00007f0677ad6fe0 R15: 0000000020000180 [ 425.462121][T11459] 09:12:41 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async, rerun: 64) openat(r0, &(0x7f0000000140)='./file0\x00', 0x1, 0x101) (rerun: 64) 09:12:42 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c00ff", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 2) 09:12:42 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140)) recvmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000440)=@caif=@dbg, 0x80, &(0x7f0000000a40)=[{&(0x7f00000004c0)=""/164, 0xa4}, {&(0x7f0000000580)=""/120, 0x78}, {&(0x7f0000000600)=""/74, 0x4a}, {&(0x7f0000000680)=""/2, 0x2}, {&(0x7f00000006c0)=""/169, 0xa9}, {&(0x7f0000000780)=""/181, 0xb5}, {&(0x7f0000000840)=""/21, 0x15}, {0xfffffffffffffffe}, {&(0x7f0000000880)=""/247, 0xf7}, {&(0x7f0000000980)=""/188, 0xbc}], 0xa}, 0x5}, {{&(0x7f0000000b00)=@ieee802154, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b80)=""/25, 0x19}, {&(0x7f0000000bc0)=""/30, 0x1e}, {&(0x7f0000000c00)=""/6, 0x6}], 0x3, &(0x7f0000000c80)=""/255, 0xff}, 0x9}], 0x2, 0x42, &(0x7f0000000e00)) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:12:42 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="037a453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 425.465913][T11466] loop5: detected capacity change from 0 to 8 [ 425.472887][T11466] erofs: (device loop5): erofs_read_inode: unsupported i_format 3587 of nid 36 09:12:42 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d61892890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:42 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="030f453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:42 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async, rerun: 64) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140)) (rerun: 64) recvmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000440)=@caif=@dbg, 0x80, &(0x7f0000000a40)=[{&(0x7f00000004c0)=""/164, 0xa4}, {&(0x7f0000000580)=""/120, 0x78}, {&(0x7f0000000600)=""/74, 0x4a}, {&(0x7f0000000680)=""/2, 0x2}, {&(0x7f00000006c0)=""/169, 0xa9}, {&(0x7f0000000780)=""/181, 0xb5}, {&(0x7f0000000840)=""/21, 0x15}, {0xfffffffffffffffe}, {&(0x7f0000000880)=""/247, 0xf7}, {&(0x7f0000000980)=""/188, 0xbc}], 0xa}, 0x5}, {{&(0x7f0000000b00)=@ieee802154, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b80)=""/25, 0x19}, {&(0x7f0000000bc0)=""/30, 0x1e}, {&(0x7f0000000c00)=""/6, 0x6}], 0x3, &(0x7f0000000c80)=""/255, 0xff}, 0x9}], 0x2, 0x42, &(0x7f0000000e00)) (async) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 425.547455][T11478] FAULT_INJECTION: forcing a failure. [ 425.547455][T11478] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 425.550717][T11473] loop4: detected capacity change from 0 to 8 [ 425.561070][T11479] loop1: detected capacity change from 0 to 8 [ 425.576301][T11482] loop5: detected capacity change from 0 to 8 [ 425.579182][T11473] erofs: (device loop4): erofs_read_inode: unsupported i_format 31235 of nid 36 [ 425.583301][T11478] CPU: 1 PID: 11478 Comm: syz-executor.3 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 425.602495][T11478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 425.612389][T11478] Call Trace: [ 425.615527][T11478] [ 425.618293][T11478] dump_stack_lvl+0x151/0x1b7 [ 425.622804][T11478] ? bfq_pos_tree_add_move+0x43e/0x43e [ 425.628098][T11478] dump_stack+0x15/0x17 [ 425.632101][T11478] should_fail+0x3c0/0x510 [ 425.636343][T11478] should_fail_usercopy+0x1a/0x20 [ 425.641202][T11478] _copy_from_user+0x20/0xd0 [ 425.645631][T11478] __se_sys_memfd_create+0x134/0x3f0 [ 425.650758][T11478] __x64_sys_memfd_create+0x5b/0x70 [ 425.655893][T11478] do_syscall_64+0x44/0xd0 [ 425.660131][T11478] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 425.665866][T11478] RIP: 0033:0x7f0678d63639 [ 425.670118][T11478] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 425.689556][T11478] RSP: 002b:00007f0677ad6f28 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 425.697799][T11478] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f0678d63639 [ 425.705613][T11478] RDX: 00007f0677ad6fe0 RSI: 0000000000000000 RDI: 00007f0678dbd81c [ 425.713422][T11478] RBP: 00007f0677ad71d0 R08: 00007f0677ad6fd8 R09: 00007f0677ad71d0 [ 425.721234][T11478] R10: 00007f0677ad6fdc R11: 0000000000000206 R12: 0000000020000080 [ 425.729047][T11478] R13: 0000000000001027 R14: 00007f0677ad6fe0 R15: 0000000020000180 [ 425.736885][T11478] [ 425.743526][T11482] erofs: (device loop5): erofs_read_inode: unsupported i_format 3843 of nid 36 [ 425.752704][T11479] FAULT_INJECTION: forcing a failure. [ 425.752704][T11479] name failslab, interval 1, probability 0, space 0, times 0 [ 425.753287][T11480] loop0: detected capacity change from 0 to 8 [ 425.772948][T11480] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 425.774269][T11479] CPU: 0 PID: 11479 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 425.796896][T11479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 425.806793][T11479] Call Trace: [ 425.809915][T11479] [ 425.812692][T11479] dump_stack_lvl+0x151/0x1b7 [ 425.817205][T11479] ? bfq_pos_tree_add_move+0x43e/0x43e [ 425.822503][T11479] ? __bpf_trace_kfree+0x6f/0x90 [ 425.827276][T11479] dump_stack+0x15/0x17 [ 425.831268][T11479] should_fail+0x3c0/0x510 [ 425.835523][T11479] __should_failslab+0x9f/0xe0 [ 425.840120][T11479] should_failslab+0x9/0x20 [ 425.844461][T11479] kmem_cache_alloc+0x4f/0x2f0 [ 425.849061][T11479] ? __d_alloc+0x2d/0x6b0 [ 425.853225][T11479] __d_alloc+0x2d/0x6b0 [ 425.857313][T11479] ? erofs_inode_init_once+0x20/0x20 [ 425.862427][T11479] d_make_root+0x4a/0xe0 [ 425.866505][T11479] erofs_fc_fill_super+0x809/0x1180 [ 425.871544][T11479] get_tree_bdev+0x441/0x680 [ 425.875974][T11479] ? erofs_release_device_info+0x90/0x90 [ 425.881433][T11479] erofs_fc_get_tree+0x1c/0x20 [ 425.886033][T11479] vfs_get_tree+0x88/0x290 [ 425.890393][T11479] do_new_mount+0x289/0xad0 [ 425.894734][T11479] ? do_move_mount_old+0x160/0x160 [ 425.899681][T11479] ? security_capable+0xb2/0xd0 [ 425.904367][T11479] ? ns_capable+0x8a/0xf0 [ 425.908536][T11479] path_mount+0x60b/0x1050 [ 425.912794][T11479] __se_sys_mount+0x2d2/0x3c0 [ 425.917301][T11479] ? __x64_sys_mount+0xd0/0xd0 [ 425.921900][T11479] __x64_sys_mount+0xbf/0xd0 [ 425.926327][T11479] do_syscall_64+0x44/0xd0 [ 425.930579][T11479] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 425.936306][T11479] RIP: 0033:0x7fa1d3909b6a [ 425.940608][T11479] 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 [ 425.960007][T11479] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 425.968252][T11479] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 425.976061][T11479] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 425.983878][T11479] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 425.991683][T11479] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 09:12:42 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a9388eecf98e1a3fdd731044710a04ab485437e912969432775dcf080c2d22e6de15efd559bbabdd2afb1f757f1126f36febf6610a98cee160cdf489b1ca2ecb4f2237317df80f3591913a2784a3a358c2169e42332b17559d24ecd0dbda137579bc31c9c480c45f1a200fed404bd255479afddf69210addcc459188f51c657e695c6081372cc0ef8cbbed9b9316465a51dc73c613feca782e891339f672fa236ef3fb679ad47de4f72169a70da817c4c7b558ae034dd98ba492160d9d7fef5f6fccf111fda904a0e0682c574de481407d0e578cede67a04a338b39252d837b4ee6e509bce784c01b7a7b55d361b2f562c3ab065e5ed2a66dede352bd652314a66e0bdb34bccbf8fb03f1d3acdf3e4f13c06c0524de912019b08fcd43f11be14db6eb5ac54f32e63a3398efe9ee79ca017b7b9d42aa93e738ba1b87ae9c69aa53d4a13fe8005bc6703db13a1ced7ad3a91d0814fd40ed54351b7c2463bc19df775b300d4f7e40e53ef78c2f93", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300093195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:42 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140)) recvmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000440)=@caif=@dbg, 0x80, &(0x7f0000000a40)=[{&(0x7f00000004c0)=""/164, 0xa4}, {&(0x7f0000000580)=""/120, 0x78}, {&(0x7f0000000600)=""/74, 0x4a}, {&(0x7f0000000680)=""/2, 0x2}, {&(0x7f00000006c0)=""/169, 0xa9}, {&(0x7f0000000780)=""/181, 0xb5}, {&(0x7f0000000840)=""/21, 0x15}, {0xfffffffffffffffe}, {&(0x7f0000000880)=""/247, 0xf7}, {&(0x7f0000000980)=""/188, 0xbc}], 0xa}, 0x5}, {{&(0x7f0000000b00)=@ieee802154, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b80)=""/25, 0x19}, {&(0x7f0000000bc0)=""/30, 0x1e}, {&(0x7f0000000c00)=""/6, 0x6}], 0x3, &(0x7f0000000c80)=""/255, 0xff}, 0x9}], 0x2, 0x42, &(0x7f0000000e00)) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140)) (async) recvmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000440)=@caif=@dbg, 0x80, &(0x7f0000000a40)=[{&(0x7f00000004c0)=""/164, 0xa4}, {&(0x7f0000000580)=""/120, 0x78}, {&(0x7f0000000600)=""/74, 0x4a}, {&(0x7f0000000680)=""/2, 0x2}, {&(0x7f00000006c0)=""/169, 0xa9}, {&(0x7f0000000780)=""/181, 0xb5}, {&(0x7f0000000840)=""/21, 0x15}, {0xfffffffffffffffe}, {&(0x7f0000000880)=""/247, 0xf7}, {&(0x7f0000000980)=""/188, 0xbc}], 0xa}, 0x5}, {{&(0x7f0000000b00)=@ieee802154, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b80)=""/25, 0x19}, {&(0x7f0000000bc0)=""/30, 0x1e}, {&(0x7f0000000c00)=""/6, 0x6}], 0x3, &(0x7f0000000c80)=""/255, 0xff}, 0x9}], 0x2, 0x42, &(0x7f0000000e00)) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) 09:12:42 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c00ff", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 3) 09:12:42 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="030045319544235a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 425.999493][T11479] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 426.007311][T11479] [ 426.022963][T11488] loop4: detected capacity change from 0 to 8 [ 426.029782][T11488] erofs: (device loop4): mounted with root inode @ nid 36. [ 426.042189][T11491] FAULT_INJECTION: forcing a failure. [ 426.042189][T11491] name failslab, interval 1, probability 0, space 0, times 0 [ 426.054973][T11491] CPU: 0 PID: 11491 Comm: syz-executor.3 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 426.066423][T11491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 426.076318][T11491] Call Trace: [ 426.079439][T11491] [ 426.082215][T11491] dump_stack_lvl+0x151/0x1b7 [ 426.086729][T11491] ? bfq_pos_tree_add_move+0x43e/0x43e [ 426.092283][T11491] ? __se_sys_memfd_create+0xf5/0x3f0 [ 426.097491][T11491] dump_stack+0x15/0x17 [ 426.101492][T11491] should_fail+0x3c0/0x510 [ 426.105744][T11491] __should_failslab+0x9f/0xe0 [ 426.110334][T11491] should_failslab+0x9/0x20 [ 426.114699][T11491] kmem_cache_alloc+0x4f/0x2f0 [ 426.119278][T11491] ? expand_files+0xd1/0x930 [ 426.123708][T11491] ? shmem_alloc_inode+0x1a/0x30 [ 426.128480][T11491] ? shmem_match+0x180/0x180 [ 426.132904][T11491] shmem_alloc_inode+0x1a/0x30 [ 426.137516][T11491] new_inode_pseudo+0x64/0x220 [ 426.142104][T11491] new_inode+0x28/0x1c0 [ 426.146101][T11491] shmem_get_inode+0x340/0x9e0 [ 426.150697][T11491] __shmem_file_setup+0x129/0x280 [ 426.155560][T11491] shmem_file_setup+0x2f/0x40 [ 426.160074][T11491] __se_sys_memfd_create+0x1e3/0x3f0 [ 426.165196][T11491] __x64_sys_memfd_create+0x5b/0x70 [ 426.170228][T11491] do_syscall_64+0x44/0xd0 [ 426.174480][T11491] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 426.180210][T11491] RIP: 0033:0x7f0678d63639 [ 426.184462][T11491] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 426.203906][T11491] RSP: 002b:00007f0677ad6f28 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 426.212147][T11491] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f0678d63639 [ 426.219957][T11491] RDX: 00007f0677ad6fe0 RSI: 0000000000000000 RDI: 00007f0678dbd81c [ 426.227771][T11491] RBP: 00007f0677ad71d0 R08: 00007f0677ad6fd8 R09: 00007f0677ad71d0 [ 426.235580][T11491] R10: 00007f0677ad6fdc R11: 0000000000000206 R12: 0000000020000080 [ 426.243391][T11491] R13: 0000000000001027 R14: 00007f0677ad6fe0 R15: 0000000020000180 [ 426.251217][T11491] 09:12:42 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 81) 09:12:42 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000040)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000140)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) sendfile(r0, r1, &(0x7f0000000a80), 0xfffffffffffffd1d) recvmmsg(r0, &(0x7f00000009c0)=[{{&(0x7f0000000440)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/184, 0xb8}, {&(0x7f0000000580)=""/44, 0x2c}], 0x2, &(0x7f0000000600)=""/112, 0x70}, 0x1}, {{&(0x7f0000000680)=@hci, 0x80, &(0x7f0000000880)=[{&(0x7f0000000700)=""/117, 0x75}, {&(0x7f0000000780)=""/199, 0xc7}], 0x2, &(0x7f00000008c0)=""/214, 0xd6}}], 0x2, 0x21a0, &(0x7f0000000a40)={0x77359400}) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ptrace(0x8, 0x0) 09:12:42 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c00ff", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 4) 09:12:42 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d67b92890bd969a6f0295783514e5efc8daa95bd91230fdfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) 09:12:42 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0310453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:42 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000040)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000140)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async, rerun: 32) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async, rerun: 32) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) sendfile(r0, r1, &(0x7f0000000a80), 0xfffffffffffffd1d) (async) recvmmsg(r0, &(0x7f00000009c0)=[{{&(0x7f0000000440)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/184, 0xb8}, {&(0x7f0000000580)=""/44, 0x2c}], 0x2, &(0x7f0000000600)=""/112, 0x70}, 0x1}, {{&(0x7f0000000680)=@hci, 0x80, &(0x7f0000000880)=[{&(0x7f0000000700)=""/117, 0x75}, {&(0x7f0000000780)=""/199, 0xc7}], 0x2, &(0x7f00000008c0)=""/214, 0xd6}}], 0x2, 0x21a0, &(0x7f0000000a40)={0x77359400}) (async) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ptrace(0x8, 0x0) [ 426.281424][T11498] loop4: detected capacity change from 0 to 8 [ 426.289945][T11498] erofs: (device loop4): mounted with root inode @ nid 36. [ 426.301657][T11501] loop5: detected capacity change from 0 to 8 [ 426.308688][T11505] FAULT_INJECTION: forcing a failure. [ 426.308688][T11505] name failslab, interval 1, probability 0, space 0, times 0 [ 426.323566][T11508] loop1: detected capacity change from 0 to 8 09:12:42 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5b355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) [ 426.330040][T11501] erofs: (device loop5): erofs_read_inode: unsupported i_format 4099 of nid 36 [ 426.345839][T11505] CPU: 1 PID: 11505 Comm: syz-executor.3 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 426.348776][T11508] FAULT_INJECTION: forcing a failure. [ 426.348776][T11508] name failslab, interval 1, probability 0, space 0, times 0 [ 426.357297][T11505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 426.357314][T11505] Call Trace: [ 426.357320][T11505] [ 426.357328][T11505] dump_stack_lvl+0x151/0x1b7 [ 426.390135][T11505] ? bfq_pos_tree_add_move+0x43e/0x43e [ 426.395429][T11505] dump_stack+0x15/0x17 [ 426.399592][T11505] should_fail+0x3c0/0x510 [ 426.403844][T11505] __should_failslab+0x9f/0xe0 [ 426.408446][T11505] should_failslab+0x9/0x20 [ 426.412783][T11505] kmem_cache_alloc+0x4f/0x2f0 [ 426.417386][T11505] ? from_kuid_munged+0x7b0/0x7b0 [ 426.422250][T11505] ? security_inode_alloc+0x29/0x140 [ 426.427366][T11505] security_inode_alloc+0x29/0x140 [ 426.432314][T11505] inode_init_always+0x717/0x960 [ 426.437086][T11505] ? shmem_match+0x180/0x180 [ 426.441513][T11505] new_inode_pseudo+0x93/0x220 [ 426.446115][T11505] new_inode+0x28/0x1c0 [ 426.450107][T11505] shmem_get_inode+0x340/0x9e0 [ 426.454711][T11505] __shmem_file_setup+0x129/0x280 [ 426.459571][T11505] shmem_file_setup+0x2f/0x40 [ 426.464080][T11505] __se_sys_memfd_create+0x1e3/0x3f0 [ 426.469205][T11505] __x64_sys_memfd_create+0x5b/0x70 [ 426.474240][T11505] do_syscall_64+0x44/0xd0 [ 426.478495][T11505] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 426.484218][T11505] RIP: 0033:0x7f0678d63639 [ 426.488476][T11505] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 426.507915][T11505] RSP: 002b:00007f0677ad6f28 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 426.516157][T11505] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f0678d63639 [ 426.523968][T11505] RDX: 00007f0677ad6fe0 RSI: 0000000000000000 RDI: 00007f0678dbd81c [ 426.531781][T11505] RBP: 00007f0677ad71d0 R08: 00007f0677ad6fd8 R09: 00007f0677ad71d0 [ 426.539593][T11505] R10: 00007f0677ad6fdc R11: 0000000000000206 R12: 0000000020000080 [ 426.547402][T11505] R13: 0000000000001027 R14: 00007f0677ad6fe0 R15: 0000000020000180 [ 426.555304][T11505] [ 426.559239][T11504] loop0: detected capacity change from 0 to 8 [ 426.561190][T11508] CPU: 0 PID: 11508 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 426.565877][T11504] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 426.576649][T11508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 426.576661][T11508] Call Trace: [ 426.576668][T11508] [ 426.576675][T11508] dump_stack_lvl+0x151/0x1b7 [ 426.576700][T11508] ? bfq_pos_tree_add_move+0x43e/0x43e [ 426.576716][T11508] ? __bpf_trace_kfree+0x6f/0x90 [ 426.576732][T11508] dump_stack+0x15/0x17 [ 426.623673][T11508] should_fail+0x3c0/0x510 [ 426.627925][T11508] __should_failslab+0x9f/0xe0 [ 426.632537][T11508] should_failslab+0x9/0x20 [ 426.636866][T11508] kmem_cache_alloc+0x4f/0x2f0 [ 426.641468][T11508] ? __d_alloc+0x2d/0x6b0 [ 426.645634][T11508] __d_alloc+0x2d/0x6b0 [ 426.649624][T11508] ? erofs_inode_init_once+0x20/0x20 [ 426.654746][T11508] d_make_root+0x4a/0xe0 [ 426.658832][T11508] erofs_fc_fill_super+0x809/0x1180 [ 426.663868][T11508] get_tree_bdev+0x441/0x680 [ 426.668282][T11508] ? erofs_release_device_info+0x90/0x90 [ 426.673838][T11508] erofs_fc_get_tree+0x1c/0x20 [ 426.678439][T11508] vfs_get_tree+0x88/0x290 [ 426.682691][T11508] do_new_mount+0x289/0xad0 [ 426.687060][T11508] ? do_move_mount_old+0x160/0x160 [ 426.691982][T11508] ? security_capable+0xb2/0xd0 [ 426.696666][T11508] ? ns_capable+0x8a/0xf0 [ 426.700921][T11508] path_mount+0x60b/0x1050 [ 426.705173][T11508] __se_sys_mount+0x2d2/0x3c0 [ 426.709690][T11508] ? __x64_sys_mount+0xd0/0xd0 [ 426.714286][T11508] __x64_sys_mount+0xbf/0xd0 [ 426.718797][T11508] do_syscall_64+0x44/0xd0 [ 426.723051][T11508] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 426.728778][T11508] RIP: 0033:0x7fa1d3909b6a [ 426.733034][T11508] 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 [ 426.752477][T11508] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 426.760730][T11508] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 426.768529][T11508] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 09:12:43 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000040)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000140)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) sendfile(r0, r1, &(0x7f0000000a80), 0xfffffffffffffd1d) recvmmsg(r0, &(0x7f00000009c0)=[{{&(0x7f0000000440)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/184, 0xb8}, {&(0x7f0000000580)=""/44, 0x2c}], 0x2, &(0x7f0000000600)=""/112, 0x70}, 0x1}, {{&(0x7f0000000680)=@hci, 0x80, &(0x7f0000000880)=[{&(0x7f0000000700)=""/117, 0x75}, {&(0x7f0000000780)=""/199, 0xc7}], 0x2, &(0x7f00000008c0)=""/214, 0xd6}}], 0x2, 0x21a0, &(0x7f0000000a40)={0x77359400}) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async, rerun: 32) ptrace(0x8, 0x0) (rerun: 32) 09:12:43 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c00ff", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 5) [ 426.776426][T11508] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 426.784239][T11508] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 426.792050][T11508] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 426.799867][T11508] [ 426.809761][T11517] FAULT_INJECTION: forcing a failure. [ 426.809761][T11517] name failslab, interval 1, probability 0, space 0, times 0 [ 426.832799][T11523] loop4: detected capacity change from 0 to 8 [ 426.838865][T11517] CPU: 1 PID: 11517 Comm: syz-executor.3 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 426.850308][T11517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 426.860198][T11517] Call Trace: [ 426.863323][T11517] [ 426.866099][T11517] dump_stack_lvl+0x151/0x1b7 [ 426.870613][T11517] ? bfq_pos_tree_add_move+0x43e/0x43e [ 426.875909][T11517] dump_stack+0x15/0x17 [ 426.879899][T11517] should_fail+0x3c0/0x510 [ 426.884153][T11517] __should_failslab+0x9f/0xe0 [ 426.888755][T11517] should_failslab+0x9/0x20 [ 426.893269][T11517] kmem_cache_alloc+0x4f/0x2f0 [ 426.897866][T11517] ? __kasan_check_write+0x14/0x20 [ 426.902816][T11517] ? __d_alloc+0x2d/0x6b0 [ 426.906981][T11517] ? _raw_spin_lock+0xa3/0x1b0 [ 426.911582][T11517] __d_alloc+0x2d/0x6b0 [ 426.915577][T11517] d_alloc_pseudo+0x1d/0x70 [ 426.919912][T11517] alloc_file_pseudo+0x137/0x300 [ 426.924686][T11517] ? prandom_u32+0x24c/0x290 [ 426.929115][T11517] ? alloc_empty_file_noaccount+0x80/0x80 [ 426.934669][T11517] ? shmem_get_inode+0x714/0x9e0 [ 426.939443][T11517] ? __kasan_check_write+0x14/0x20 [ 426.944388][T11517] ? clear_nlink+0x87/0xe0 [ 426.948668][T11517] __shmem_file_setup+0x1a2/0x280 [ 426.953601][T11517] shmem_file_setup+0x2f/0x40 [ 426.958200][T11517] __se_sys_memfd_create+0x1e3/0x3f0 [ 426.963332][T11517] __x64_sys_memfd_create+0x5b/0x70 [ 426.968355][T11517] do_syscall_64+0x44/0xd0 [ 426.972634][T11517] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 426.978336][T11517] RIP: 0033:0x7f0678d63639 [ 426.982594][T11517] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 427.002032][T11517] RSP: 002b:00007f0677ad6f28 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 427.010277][T11517] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f0678d63639 [ 427.018099][T11517] RDX: 00007f0677ad6fe0 RSI: 0000000000000000 RDI: 00007f0678dbd81c [ 427.025898][T11517] RBP: 00007f0677ad71d0 R08: 00007f0677ad6fd8 R09: 00007f0677ad71d0 09:12:43 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd912302dfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) [ 427.034413][T11517] R10: 00007f0677ad6fdc R11: 0000000000000206 R12: 0000000020000080 [ 427.042397][T11517] R13: 0000000000001027 R14: 00007f0677ad6fe0 R15: 0000000020000180 [ 427.050214][T11517] 09:12:43 executing program 1: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 82) 09:12:43 executing program 4: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="030045319544225b355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:43 executing program 5: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0311453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) 09:12:43 executing program 3: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c00ff", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (fail_nth: 6) [ 427.088750][T11523] erofs: (device loop4): mounted with root inode @ nid 36. [ 427.110521][T11525] loop0: detected capacity change from 0 to 8 [ 427.117833][T11528] loop5: detected capacity change from 0 to 8 [ 427.125555][T11525] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 427.141837][T11528] erofs: (device loop5): erofs_read_inode: unsupported i_format 4355 of nid 36 [ 427.150891][T11530] FAULT_INJECTION: forcing a failure. [ 427.150891][T11530] name failslab, interval 1, probability 0, space 0, times 0 [ 427.167276][T11530] CPU: 0 PID: 11530 Comm: syz-executor.3 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 427.178727][T11530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 427.188623][T11530] Call Trace: [ 427.191759][T11530] [ 427.194524][T11530] dump_stack_lvl+0x151/0x1b7 [ 427.199036][T11530] ? bfq_pos_tree_add_move+0x43e/0x43e [ 427.204333][T11530] ? __kasan_check_write+0x14/0x20 [ 427.209281][T11530] ? _raw_spin_lock+0xa3/0x1b0 [ 427.213878][T11530] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 427.219090][T11530] dump_stack+0x15/0x17 [ 427.223081][T11530] should_fail+0x3c0/0x510 [ 427.227331][T11530] __should_failslab+0x9f/0xe0 [ 427.231933][T11530] should_failslab+0x9/0x20 [ 427.236273][T11530] kmem_cache_alloc+0x4f/0x2f0 [ 427.240874][T11530] ? _raw_spin_lock+0xa3/0x1b0 [ 427.245469][T11530] ? __alloc_file+0x29/0x2a0 [ 427.249897][T11530] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 427.255105][T11530] __alloc_file+0x29/0x2a0 [ 427.259359][T11530] alloc_empty_file+0xac/0x1b0 [ 427.263961][T11530] alloc_file+0x5b/0x4e0 [ 427.268043][T11530] alloc_file_pseudo+0x260/0x300 [ 427.272812][T11530] ? prandom_u32+0x24c/0x290 [ 427.277239][T11530] ? alloc_empty_file_noaccount+0x80/0x80 [ 427.282795][T11530] ? shmem_get_inode+0x714/0x9e0 [ 427.287568][T11530] ? __kasan_check_write+0x14/0x20 [ 427.292516][T11530] ? clear_nlink+0x87/0xe0 [ 427.296767][T11530] __shmem_file_setup+0x1a2/0x280 [ 427.301630][T11530] shmem_file_setup+0x2f/0x40 [ 427.306142][T11530] __se_sys_memfd_create+0x1e3/0x3f0 [ 427.311263][T11530] __x64_sys_memfd_create+0x5b/0x70 [ 427.316296][T11530] do_syscall_64+0x44/0xd0 [ 427.320549][T11530] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 427.326275][T11530] RIP: 0033:0x7f0678d63639 [ 427.330531][T11530] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 427.349976][T11530] RSP: 002b:00007f0677ad6f28 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 427.358219][T11530] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f0678d63639 [ 427.366027][T11530] RDX: 00007f0677ad6fe0 RSI: 0000000000000000 RDI: 00007f0678dbd81c [ 427.373838][T11530] RBP: 00007f0677ad71d0 R08: 00007f0677ad6fd8 R09: 00007f0677ad71d0 [ 427.381650][T11530] R10: 00007f0677ad6fdc R11: 0000000000000206 R12: 0000000020000080 09:12:43 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x80) connect$unix(r1, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) sched_setscheduler(0x0, 0x7, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r4, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000040)=0x0) sched_setscheduler(r6, 0x7, &(0x7f00000000c0)) newfstatat(0xffffffffffffff9c, &(0x7f0000003ec0)='./file0\x00', &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003f80)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) r9 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000004080)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r10 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r10}, 0x10) r11 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000004100)={0x2, &(0x7f00000040c0)=[{0x4, 0x80, 0x1, 0x1}, {0xae5f, 0xff, 0x9, 0x9}]}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{{&(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000000540)="9f7291fe88c56d67383a3c49e948149a6e21111a195f1fed6459e57ef9afbd5e0a711f2de771d4b5342c595223a5a625daf7cc94db32e4c65440b66c13c7c4da8e8c565d0b5e5fe88a77263600002486fae42050c3841bf611730a409f923713fb4b7e7508878f5274f52cda9b06b8587dab1e9bf6de3851b256628baff26916a1144e05f964f542b4a22d", 0x8b}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="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", 0xfc}, {&(0x7f0000001700)="d60d4587f4457f462ffccf06e991", 0xe}], 0x4, &(0x7f0000001880)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r2, r1, r0, r1, r0]}}, @rights={{0x30, 0x1, 0x1, [r0, r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r2, r2]}}, @rights={{0x1c, 0x1, 0x1, [r1, r2, 0xffffffffffffffff]}}], 0x178, 0x40}}, {{&(0x7f0000001a00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000001a80)="6d6218d42dd9144d0f0528c01426629f28636d13777e3d53a5e230d7e98e1c0199c6a5910a6005cdc99f2f84ca523a23f529da01c9176f5f188c1d7618d9cb60d71167d30a41170bb45e3a9f191f5909aaf3f5be009808493aa11a5ab1803ff26a095e975a1850ce76d9ef74ea8e938d22bc50211270c6004b90880fb1ee756b9052ca82e8e3c542dda8331f5db27b455807b4e00ef110eb272702cfd5d16456444090220d93c293f030be02c5fc", 0xae}, {&(0x7f0000001b40)="f477672e74bdad59261496f46d368581daafe90b8dd3b1b7a920287be9568b52e16fd2c65d2bd49a7c6c70e49dbf58f9f043559419eba8b1953607d489a502e04c9c5a9b9ac8fc679ba247974c6a36ae32e60d3927a69cba27f058c71130039848ade4a1102c2f74fbd585550b1f05e1cc8fa15570f0378d033b4027b4ed4aad4d256008793a5d03764f4a9c159224b322cb91f098b664aea0f3af503c210aa0141778c4f56e112b3a715ff8712aaa4ef66f16a99a5f53d3166b982a568f855c0edb7fcd1059cd616295724d6329fb663bbd00afe12fff476b699a53bbec1d8cdf54cbf331288dc236b11f6a36348f03c3e78e07", 0xf4}, {&(0x7f0000001c40)="1c6bb6a6d4849a53e2ea82bda88456", 0xf}, {&(0x7f0000001c80)="3aba844009c30233683c7d9cbac212192251bf78a68f92f72889951b5d20095853e3adbdc973d1ef53d61b8913ea7ed73f37ccfa560501a5769b79da720e6c0765", 0x41}], 0x4, &(0x7f0000001d40)=[@rights={{0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000001d80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000001e00)="357036f95eed13a34aa3f0da267dea72086387156a413157fbfb9ae27963604756c4785e76836b4be87b670909b484b48e249acfb40956dc6e8168f4d2d38189d11d74f303f6aa83eb9f5640f8deec96d36196f1213639f8f856c1eb", 0x5c}, {&(0x7f0000001e80)="634179643d9f52a99747b9874359354eb4babaf9c265729c086d54ea92feebd8b107ed1e201a017ba9244fb352893afff2329ff2cbe6003ebcbfbaaae1a37eb4bcc1e006ff9907a5af4899c2fe1dfbef6232ddbee4eefe1fd9cafd9cee9f31631f3b0e1318c4d5ba35838e9f0dc7d1db4800", 0x72}, {&(0x7f0000001f00)="62aee94cdd73d7d42e181a69814e02da4f1c9faff5984437ff9b108351c07a21a3a270c2b5d86851e1e1a7f2ec8a0dde1371f3", 0x33}, {&(0x7f0000001f40)="a6a39f5f00a6375abdb984af578308537ecf61c6518818ef6c4ab717453252dfba8d0ca581200e84d351ef1008aea3fc1648326ea18565f083fc560ed5d1854c8b78bd6ac96f6e87f25eb0fede58db99d912aa7dde34f22a69347f39876034483c06de839bbdacc21e83f24d20779cd38085231d", 0x74}, {&(0x7f0000001fc0)="3e5ebc7a1e5557db988a39b904ed1770e8c89829a92b26a7072992fcf7100142eae68f5d0593ecb8ad3da60d5dc0bcee1f3deb0c5328fa6eed29dbb5672ceee3f29feebb1d664b6df82b09eae7ca0efb157b3a9449ab4aa71065f8b455bfefb7cd51789a6d40b56b3430747d7534247978f43386806ecb46c6e1602a2a8b635e65", 0x81}, {&(0x7f0000002080)="71d5242b7183cedd08e945a4e2047fb7ebfb2ddd7e52a2ffc6f70b55f9164d4ae6eee7ea269b41f2f617eafd828c9d965d57a973d5757b7145ea94df9af2bc2a6dc35f09dce0b28f2c45e4824d4fc8a5e6b050da8a806e46bbc6fee0a581514bc3a129fbcc74ff8f95f0e697793fd475b190825ccf2bb5693fcaf282252195075d9809f304dd8a39a7d1dfa31b0e12c5d1fbc3d8438d5d0d3a8ebe35e5dbcc8ed32d16c6fe482271e98de462d8dc08c696fe8c437a99b6fc80c10136525ddc3db6ea70b3f5318310031ce7a9dcb404605826d39f578a29f5c399d2fc1935963c10f2d0995a62ef32b447f18ea9993879d92a006f1516d3f232", 0xf9}, {&(0x7f0000002180)="7f778e3b2c", 0x5}], 0x7, &(0x7f0000003580)=[@rights={{0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}], 0xa8, 0x44880}}, {{0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f0000003640)="e73409ab1e209e325b46557ca51102af2bfdc105355bb4918b971f5e0037657ad2e08caf293f0b27b5da37ffd67eefb8604555e4c319c131b10c5c6a53c0610e45048cf0", 0x44}], 0x1, &(0x7f0000003b00)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88, 0x40044}}, {{&(0x7f0000003bc0)=@file={0x0, '\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00'}, 0x6e, &(0x7f0000003c40), 0x0, &(0x7f0000004140)=[@rights={{0x24, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}, @rights={{0x24, 0x1, 0x1, [r2, r9, r10, r11, r0]}}], 0xf8, 0x4040845}}], 0x5, 0x20000000) 09:12:43 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x80) connect$unix(r1, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) sched_setscheduler(0x0, 0x7, &(0x7f00000000c0)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r4, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000040)=0x0) sched_setscheduler(r6, 0x7, &(0x7f00000000c0)) newfstatat(0xffffffffffffff9c, &(0x7f0000003ec0)='./file0\x00', &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003f80)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) (async, rerun: 32) r9 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000004080)='/proc/thread-self/attr/current\x00', 0x2, 0x0) (rerun: 32) r10 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r10}, 0x10) r11 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000004100)={0x2, &(0x7f00000040c0)=[{0x4, 0x80, 0x1, 0x1}, {0xae5f, 0xff, 0x9, 0x9}]}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{{&(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000000540)="9f7291fe88c56d67383a3c49e948149a6e21111a195f1fed6459e57ef9afbd5e0a711f2de771d4b5342c595223a5a625daf7cc94db32e4c65440b66c13c7c4da8e8c565d0b5e5fe88a77263600002486fae42050c3841bf611730a409f923713fb4b7e7508878f5274f52cda9b06b8587dab1e9bf6de3851b256628baff26916a1144e05f964f542b4a22d", 0x8b}, {&(0x7f0000000600)="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0x1000}, {&(0x7f0000001600)="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", 0xfc}, {&(0x7f0000001700)="d60d4587f4457f462ffccf06e991", 0xe}], 0x4, &(0x7f0000001880)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r2, r1, r0, r1, r0]}}, @rights={{0x30, 0x1, 0x1, [r0, r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r2, r2]}}, @rights={{0x1c, 0x1, 0x1, [r1, r2, 0xffffffffffffffff]}}], 0x178, 0x40}}, {{&(0x7f0000001a00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000001a80)="6d6218d42dd9144d0f0528c01426629f28636d13777e3d53a5e230d7e98e1c0199c6a5910a6005cdc99f2f84ca523a23f529da01c9176f5f188c1d7618d9cb60d71167d30a41170bb45e3a9f191f5909aaf3f5be009808493aa11a5ab1803ff26a095e975a1850ce76d9ef74ea8e938d22bc50211270c6004b90880fb1ee756b9052ca82e8e3c542dda8331f5db27b455807b4e00ef110eb272702cfd5d16456444090220d93c293f030be02c5fc", 0xae}, {&(0x7f0000001b40)="f477672e74bdad59261496f46d368581daafe90b8dd3b1b7a920287be9568b52e16fd2c65d2bd49a7c6c70e49dbf58f9f043559419eba8b1953607d489a502e04c9c5a9b9ac8fc679ba247974c6a36ae32e60d3927a69cba27f058c71130039848ade4a1102c2f74fbd585550b1f05e1cc8fa15570f0378d033b4027b4ed4aad4d256008793a5d03764f4a9c159224b322cb91f098b664aea0f3af503c210aa0141778c4f56e112b3a715ff8712aaa4ef66f16a99a5f53d3166b982a568f855c0edb7fcd1059cd616295724d6329fb663bbd00afe12fff476b699a53bbec1d8cdf54cbf331288dc236b11f6a36348f03c3e78e07", 0xf4}, {&(0x7f0000001c40)="1c6bb6a6d4849a53e2ea82bda88456", 0xf}, {&(0x7f0000001c80)="3aba844009c30233683c7d9cbac212192251bf78a68f92f72889951b5d20095853e3adbdc973d1ef53d61b8913ea7ed73f37ccfa560501a5769b79da720e6c0765", 0x41}], 0x4, &(0x7f0000001d40)=[@rights={{0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000001d80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000001e00)="357036f95eed13a34aa3f0da267dea72086387156a413157fbfb9ae27963604756c4785e76836b4be87b670909b484b48e249acfb40956dc6e8168f4d2d38189d11d74f303f6aa83eb9f5640f8deec96d36196f1213639f8f856c1eb", 0x5c}, {&(0x7f0000001e80)="634179643d9f52a99747b9874359354eb4babaf9c265729c086d54ea92feebd8b107ed1e201a017ba9244fb352893afff2329ff2cbe6003ebcbfbaaae1a37eb4bcc1e006ff9907a5af4899c2fe1dfbef6232ddbee4eefe1fd9cafd9cee9f31631f3b0e1318c4d5ba35838e9f0dc7d1db4800", 0x72}, {&(0x7f0000001f00)="62aee94cdd73d7d42e181a69814e02da4f1c9faff5984437ff9b108351c07a21a3a270c2b5d86851e1e1a7f2ec8a0dde1371f3", 0x33}, {&(0x7f0000001f40)="a6a39f5f00a6375abdb984af578308537ecf61c6518818ef6c4ab717453252dfba8d0ca581200e84d351ef1008aea3fc1648326ea18565f083fc560ed5d1854c8b78bd6ac96f6e87f25eb0fede58db99d912aa7dde34f22a69347f39876034483c06de839bbdacc21e83f24d20779cd38085231d", 0x74}, {&(0x7f0000001fc0)="3e5ebc7a1e5557db988a39b904ed1770e8c89829a92b26a7072992fcf7100142eae68f5d0593ecb8ad3da60d5dc0bcee1f3deb0c5328fa6eed29dbb5672ceee3f29feebb1d664b6df82b09eae7ca0efb157b3a9449ab4aa71065f8b455bfefb7cd51789a6d40b56b3430747d7534247978f43386806ecb46c6e1602a2a8b635e65", 0x81}, {&(0x7f0000002080)="71d5242b7183cedd08e945a4e2047fb7ebfb2ddd7e52a2ffc6f70b55f9164d4ae6eee7ea269b41f2f617eafd828c9d965d57a973d5757b7145ea94df9af2bc2a6dc35f09dce0b28f2c45e4824d4fc8a5e6b050da8a806e46bbc6fee0a581514bc3a129fbcc74ff8f95f0e697793fd475b190825ccf2bb5693fcaf282252195075d9809f304dd8a39a7d1dfa31b0e12c5d1fbc3d8438d5d0d3a8ebe35e5dbcc8ed32d16c6fe482271e98de462d8dc08c696fe8c437a99b6fc80c10136525ddc3db6ea70b3f5318310031ce7a9dcb404605826d39f578a29f5c399d2fc1935963c10f2d0995a62ef32b447f18ea9993879d92a006f1516d3f232", 0xf9}, {&(0x7f0000002180)="7f778e3b2c", 0x5}], 0x7, &(0x7f0000003580)=[@rights={{0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}], 0xa8, 0x44880}}, {{0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f0000003640)="e73409ab1e209e325b46557ca51102af2bfdc105355bb4918b971f5e0037657ad2e08caf293f0b27b5da37ffd67eefb8604555e4c319c131b10c5c6a53c0610e45048cf0", 0x44}], 0x1, &(0x7f0000003b00)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88, 0x40044}}, {{&(0x7f0000003bc0)=@file={0x0, '\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00'}, 0x6e, &(0x7f0000003c40), 0x0, &(0x7f0000004140)=[@rights={{0x24, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}, @rights={{0x24, 0x1, 0x1, [r2, r9, r10, r11, r0]}}], 0xf8, 0x4040845}}], 0x5, 0x20000000) 09:12:43 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x80) connect$unix(r1, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) sched_setscheduler(0x0, 0x7, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r4, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000040)=0x0) sched_setscheduler(r6, 0x7, &(0x7f00000000c0)) newfstatat(0xffffffffffffff9c, &(0x7f0000003ec0)='./file0\x00', &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003f80)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) r9 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000004080)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r10 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r10}, 0x10) r11 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000004100)={0x2, &(0x7f00000040c0)=[{0x4, 0x80, 0x1, 0x1}, {0xae5f, 0xff, 0x9, 0x9}]}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{{&(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000000540)="9f7291fe88c56d67383a3c49e948149a6e21111a195f1fed6459e57ef9afbd5e0a711f2de771d4b5342c595223a5a625daf7cc94db32e4c65440b66c13c7c4da8e8c565d0b5e5fe88a77263600002486fae42050c3841bf611730a409f923713fb4b7e7508878f5274f52cda9b06b8587dab1e9bf6de3851b256628baff26916a1144e05f964f542b4a22d", 0x8b}, {&(0x7f0000000600)="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0x1000}, {&(0x7f0000001600)="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", 0xfc}, {&(0x7f0000001700)="d60d4587f4457f462ffccf06e991", 0xe}], 0x4, &(0x7f0000001880)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r2, r1, r0, r1, r0]}}, @rights={{0x30, 0x1, 0x1, [r0, r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r2, r2]}}, @rights={{0x1c, 0x1, 0x1, [r1, r2, 0xffffffffffffffff]}}], 0x178, 0x40}}, {{&(0x7f0000001a00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000001a80)="6d6218d42dd9144d0f0528c01426629f28636d13777e3d53a5e230d7e98e1c0199c6a5910a6005cdc99f2f84ca523a23f529da01c9176f5f188c1d7618d9cb60d71167d30a41170bb45e3a9f191f5909aaf3f5be009808493aa11a5ab1803ff26a095e975a1850ce76d9ef74ea8e938d22bc50211270c6004b90880fb1ee756b9052ca82e8e3c542dda8331f5db27b455807b4e00ef110eb272702cfd5d16456444090220d93c293f030be02c5fc", 0xae}, {&(0x7f0000001b40)="f477672e74bdad59261496f46d368581daafe90b8dd3b1b7a920287be9568b52e16fd2c65d2bd49a7c6c70e49dbf58f9f043559419eba8b1953607d489a502e04c9c5a9b9ac8fc679ba247974c6a36ae32e60d3927a69cba27f058c71130039848ade4a1102c2f74fbd585550b1f05e1cc8fa15570f0378d033b4027b4ed4aad4d256008793a5d03764f4a9c159224b322cb91f098b664aea0f3af503c210aa0141778c4f56e112b3a715ff8712aaa4ef66f16a99a5f53d3166b982a568f855c0edb7fcd1059cd616295724d6329fb663bbd00afe12fff476b699a53bbec1d8cdf54cbf331288dc236b11f6a36348f03c3e78e07", 0xf4}, {&(0x7f0000001c40)="1c6bb6a6d4849a53e2ea82bda88456", 0xf}, {&(0x7f0000001c80)="3aba844009c30233683c7d9cbac212192251bf78a68f92f72889951b5d20095853e3adbdc973d1ef53d61b8913ea7ed73f37ccfa560501a5769b79da720e6c0765", 0x41}], 0x4, &(0x7f0000001d40)=[@rights={{0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000001d80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000001e00)="357036f95eed13a34aa3f0da267dea72086387156a413157fbfb9ae27963604756c4785e76836b4be87b670909b484b48e249acfb40956dc6e8168f4d2d38189d11d74f303f6aa83eb9f5640f8deec96d36196f1213639f8f856c1eb", 0x5c}, {&(0x7f0000001e80)="634179643d9f52a99747b9874359354eb4babaf9c265729c086d54ea92feebd8b107ed1e201a017ba9244fb352893afff2329ff2cbe6003ebcbfbaaae1a37eb4bcc1e006ff9907a5af4899c2fe1dfbef6232ddbee4eefe1fd9cafd9cee9f31631f3b0e1318c4d5ba35838e9f0dc7d1db4800", 0x72}, {&(0x7f0000001f00)="62aee94cdd73d7d42e181a69814e02da4f1c9faff5984437ff9b108351c07a21a3a270c2b5d86851e1e1a7f2ec8a0dde1371f3", 0x33}, {&(0x7f0000001f40)="a6a39f5f00a6375abdb984af578308537ecf61c6518818ef6c4ab717453252dfba8d0ca581200e84d351ef1008aea3fc1648326ea18565f083fc560ed5d1854c8b78bd6ac96f6e87f25eb0fede58db99d912aa7dde34f22a69347f39876034483c06de839bbdacc21e83f24d20779cd38085231d", 0x74}, {&(0x7f0000001fc0)="3e5ebc7a1e5557db988a39b904ed1770e8c89829a92b26a7072992fcf7100142eae68f5d0593ecb8ad3da60d5dc0bcee1f3deb0c5328fa6eed29dbb5672ceee3f29feebb1d664b6df82b09eae7ca0efb157b3a9449ab4aa71065f8b455bfefb7cd51789a6d40b56b3430747d7534247978f43386806ecb46c6e1602a2a8b635e65", 0x81}, {&(0x7f0000002080)="71d5242b7183cedd08e945a4e2047fb7ebfb2ddd7e52a2ffc6f70b55f9164d4ae6eee7ea269b41f2f617eafd828c9d965d57a973d5757b7145ea94df9af2bc2a6dc35f09dce0b28f2c45e4824d4fc8a5e6b050da8a806e46bbc6fee0a581514bc3a129fbcc74ff8f95f0e697793fd475b190825ccf2bb5693fcaf282252195075d9809f304dd8a39a7d1dfa31b0e12c5d1fbc3d8438d5d0d3a8ebe35e5dbcc8ed32d16c6fe482271e98de462d8dc08c696fe8c437a99b6fc80c10136525ddc3db6ea70b3f5318310031ce7a9dcb404605826d39f578a29f5c399d2fc1935963c10f2d0995a62ef32b447f18ea9993879d92a006f1516d3f232", 0xf9}, {&(0x7f0000002180)="7f778e3b2c", 0x5}], 0x7, &(0x7f0000003580)=[@rights={{0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}], 0xa8, 0x44880}}, {{0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f0000003640)="e73409ab1e209e325b46557ca51102af2bfdc105355bb4918b971f5e0037657ad2e08caf293f0b27b5da37ffd67eefb8604555e4c319c131b10c5c6a53c0610e45048cf0", 0x44}], 0x1, &(0x7f0000003b00)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88, 0x40044}}, {{&(0x7f0000003bc0)=@file={0x0, '\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00'}, 0x6e, &(0x7f0000003c40), 0x0, &(0x7f0000004140)=[@rights={{0x24, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}, @rights={{0x24, 0x1, 0x1, [r2, r9, r10, r11, r0]}}], 0xf8, 0x4040845}}], 0x5, 0x20000000) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) creat(&(0x7f0000000140)='./file0\x00', 0x80) (async) connect$unix(r1, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) sched_setscheduler(0x0, 0x7, &(0x7f00000000c0)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) (async) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0x1) (async) setresuid(0x0, r4, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) (async) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000040)) (async) sched_setscheduler(r6, 0x7, &(0x7f00000000c0)) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000003ec0)='./file0\x00', &(0x7f0000003f00), 0x0) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000003f80)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000004000), 0x400) (async) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000004080)='/proc/thread-self/attr/current\x00', 0x2, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r10}, 0x10) (async) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000004100)={0x2, &(0x7f00000040c0)=[{0x4, 0x80, 0x1, 0x1}, {0xae5f, 0xff, 0x9, 0x9}]}) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{{&(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000000540)="9f7291fe88c56d67383a3c49e948149a6e21111a195f1fed6459e57ef9afbd5e0a711f2de771d4b5342c595223a5a625daf7cc94db32e4c65440b66c13c7c4da8e8c565d0b5e5fe88a77263600002486fae42050c3841bf611730a409f923713fb4b7e7508878f5274f52cda9b06b8587dab1e9bf6de3851b256628baff26916a1144e05f964f542b4a22d", 0x8b}, {&(0x7f0000000600)="2e343a21c234ab08ecd9345bc2e73389598844d2be2f024525fb72ff82ae359e25b7d0a6ded3c67e4c9f1a728758f8de32f5d8ba427c7c561a6731f46331a7214d64ee567a5c57968a21eaf80b735a19bede00aadb6e14e9451c20470e0923e2dc3013df55ab716661f270ff93b861a53ef0c6c0a101f8168e4e0f1d6dc6b5fd987257a92d91fe9ad57097c68ef58c018768a88fb5dc0741a91e088bf2b23f96d080424656e09940ad1bcd1fbe2374476015ba30d0af694c265ce22104a3b629bc0695626769e5ebdfd905243feba8c9ba2acca1b06afbc2fdcebfa34ab8789c84e0eb5a2755ed4f70bf089b905ac1f77fa113d7327069aaa1d149c8af71ef914074fe2f73b09728131f7973f2bfc3f44925214e557e9eb0af2bdf67eaa4240c011047ae22777371e0193d406ae86f549913bda3fefd3d1e2618e635e98456cf9784dd226471ec4d72dac2e22718118d0ee8bb08925299e1cbd5c7a7d899f3ee34b28379bac7b478249913c1ca25ef191660d3554cc441740e7c3b13b3b9cd7a3f51e94701c3f6ee3a8642415a1db561a4aada15466ac1b759979da2e9f29f2a74023f386c94b7ee069efe9701640204f7c28654d9584a07c2b06abf13ebc9dafe7c26cacfbd2a2e6c93e20c73742ebfb55b792761ef2f53521714426e2933bc63294bddbbcaca1baf6227a421436735fa8e510b870fc7c105a4eb61edb400671d5a98df6c0da34d70f5120034c338b46ccf00558d7e0ff6109e96a0a9f2bfe77a4309419f1903baa6c09eeaa88a375b1ffd5cc5242bfe02c4540f6a1a05ef27ac16bedc3ff4db7570d86e49c19976c0e639992b285dd6e290267defa224863fc249097e3d3e5b85baff30898f0b234d76788441a8bc0dd9749799966fffc315d1e607b12813438e1428eec26bac98006f170b2cc47d1910566c7aa673013f02c5920154729e004bd8438fa815440c5e0975ac1aa6817efc0a27e60ca02546de350aa2dbff4abfabfa32b0fe78759107cbc53cc7ccc8d4b87d7cb04fd22972c6310c05a7b85f8a04c4e9dda237fa2bbb240bb901bac20c743ab7ed1a5761da38b53dd5a8ec205075ddd2c3aa8562fb607cd88a698fd65ac9a9531716a3ebecf4ba023168be736aeed016c2d68b51bb7a1147e5baac9bdb00886663e9a22126bb3b0b57841b117a6ec2ccf09fc4dbfd6fc9c0eef04da89e7c47baa11ebab12bb734e4690ddcbf86e9010a9a6fae6518d064e3975ffddbee0ab09a671b2eb317255ebd27a7b91c2eeef2b1d7037ede535d298f8a05af653269a6fb5ed847c27c2f854d396f9eb1cb8ceb194fa2be858f4eea819a93a70b7fcb219feb6742093240108cee67e25bf9a2961de8b032903f5d3f085fefa041bfcd28354564b745efd058b50d3e8ac2b70f3ec0bd0a6d878a16710b224b117917e49b618cc795d6259fbd6444269671b01313384fee7e5965d2fb3c91ae01362812254892d7954e3cfadca2a25a27b904c65d8c5f8b8ad2aaa15033299358eec6bd06e45830ffbf0e1fa35d25a08476b68b62b00a852d0a56214a8d16de94e2d38013ad2edd54c4421bc9619f5afef0f50f725abad5e1f3659787353af68cebb5968798aa44626e4d93136e243778009595cb4f850fa5650e3722bb834bd2b71ff242011cf1096e060073e76cc9f98bdba24215441f71bd8262691e7862cd74935bb36808f1c645c55197f400d8d202903acb52287a726556a8b995ce9723f0346d392fb457aff6a5104346ba8802e3cfd3f616f8b11050455ee764e1d1bca4d30d7bb966310bac8a50a9726094ea11c5ef282a09a20ba2352e156a7feba7146ebb3af945f014c5389adc9e1891f9c0e22244d6460a4c265608bf196a6e22fc7182430ddb32b5fc99dbae55dae1f3e2f28aa7e4878f2b2b7a332b5c5fdf6391ebf04350ca61e608430c5e203602ffe457b052d757b3405025bff353cb2f3158ba9f628a705ec0cde82099b99df96af6da85ac4a6e36961ee85edaf928d0d253011efb2f392731cc204a42793f9e5c4d26e1bf32a1e1cd07ddcfc062d8b9729808225de333ffd09c75b747d22b5421535e94654dd8b757df152a352f53feb3c00d41d5326d572d8a8bb466e03c87b352de271f103332360353cea0ce4c69ed344d76cf54ef3f738c80caab21d380838731be27cb5b24b69bfa75d2440607a06adde78e13924cac3de245bb03d16246a1b604d922a97780532277a33c8db8d2b88d0a588a3afe503bf7afbdcc58f531d90bb042001748ba40130ae7d0a1ec5b0ac78dec33ab1c6651ca37977082f55114a4fe29923f49bb4bda3f49f0cf373928f67df9e5aeec027d4a016296adf2e9361f172bc216fb316b6f3854c34cf5e730b3e06a047a6ef5a43e8cbb009aad4788df64cf06b4663288ed6bd75858d48130cd398eee10f5a60f23a63060bdd7aa67a77b7c17b914f33634fdec81c8b740d7eae52c10923a25a47329985966cbff4955d8905a4213bc3cc1ad6fe92b0f3ed34521293c023da13c04c7b60c9746f4c9d78f8b137460fdf6efe9e92483a0f416e3e4262fbc22697bec9269d31cd80a31a5a839b78e05b203e69cdb899bf5527b0ff0348d7a596e266366be5dc4909ca28c8421503b4a4e959adf139f9e149904e78769a83223f54490bd7d47658bfd21f9efb8f5d6b6be9b7fe0a1175b2a0abfcfdff76f82530ff3e6b7dd6181c8f71c4a3a533feffa1358850a1bcc05d0ee5bb8622507f5cbf8cb461e8e2fa540d8d9bb5ac4f194a6996fd769e81bdffd3e337922b49a689a6f75944b8b0d5b58b8d9e12010e5a15045cbcf17fafc90ee2f65070a05ed767ae2db57ceb68a7a32ae1a5d962f9b4628590e024e22c02a391f00685107ca8273dfdd860327af88885c65b40454cb1dcf447f0bc5298fc609defceb3472be1344fd73ad36bb1578a5f452ab4832ffe714017fa521c2bdd1d09817727adba70fbb8f3db74d7c18104e4731a22e0167c0b05dc1f404350ac6b2c5e9185bd81190afd7ce604601e61f219bcbc30e52c5cde9bff0b96301834e05f6da0888024b4282f4a1e13ae37279a2cbc1c4a901a1e703a6326b89f36b1a54808527a3c58d3d3f350a0743d773c136a9fa0bfa633d50af0b0cd52dee2f1b004a9f67a78e700efbf764a76fda6b103112e331a2b5f4e323e649b4de3c5a449580ae56da05bfd2a3ce90cd31ada8ee79244f7d33cc1be9a8e55213ab91037f616362fbc79baa0a3ccc979abe4ebc6e72c1ff653757bc30b4fbcd485e5c7f8409b9299f43f365c1c3df68263c25e76671718577684c2bd3077b317099b884cdb87cde38d759c43a0cb874a83e7b2989d01aeeef03d41ebacbf851ea2737a8274f228c53cc6a03a461ed6189ab11cd50bb7c9c78a46f4c728da6c6b74a6a848714387fb0ea3e0fe73765ab8323361d5b59369b8341409050f485da3dbdc47e68cc1ddab1f8367cfa55290a9829e6b8fcb6f70c0949f401d88cd5d0ea1ae275885b3b918175a395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0x1000}, {&(0x7f0000001600)="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", 0xfc}, {&(0x7f0000001700)="d60d4587f4457f462ffccf06e991", 0xe}], 0x4, &(0x7f0000001880)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r2, r1, r0, r1, r0]}}, @rights={{0x30, 0x1, 0x1, [r0, r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r2, r2]}}, @rights={{0x1c, 0x1, 0x1, [r1, r2, 0xffffffffffffffff]}}], 0x178, 0x40}}, {{&(0x7f0000001a00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000001a80)="6d6218d42dd9144d0f0528c01426629f28636d13777e3d53a5e230d7e98e1c0199c6a5910a6005cdc99f2f84ca523a23f529da01c9176f5f188c1d7618d9cb60d71167d30a41170bb45e3a9f191f5909aaf3f5be009808493aa11a5ab1803ff26a095e975a1850ce76d9ef74ea8e938d22bc50211270c6004b90880fb1ee756b9052ca82e8e3c542dda8331f5db27b455807b4e00ef110eb272702cfd5d16456444090220d93c293f030be02c5fc", 0xae}, {&(0x7f0000001b40)="f477672e74bdad59261496f46d368581daafe90b8dd3b1b7a920287be9568b52e16fd2c65d2bd49a7c6c70e49dbf58f9f043559419eba8b1953607d489a502e04c9c5a9b9ac8fc679ba247974c6a36ae32e60d3927a69cba27f058c71130039848ade4a1102c2f74fbd585550b1f05e1cc8fa15570f0378d033b4027b4ed4aad4d256008793a5d03764f4a9c159224b322cb91f098b664aea0f3af503c210aa0141778c4f56e112b3a715ff8712aaa4ef66f16a99a5f53d3166b982a568f855c0edb7fcd1059cd616295724d6329fb663bbd00afe12fff476b699a53bbec1d8cdf54cbf331288dc236b11f6a36348f03c3e78e07", 0xf4}, {&(0x7f0000001c40)="1c6bb6a6d4849a53e2ea82bda88456", 0xf}, {&(0x7f0000001c80)="3aba844009c30233683c7d9cbac212192251bf78a68f92f72889951b5d20095853e3adbdc973d1ef53d61b8913ea7ed73f37ccfa560501a5769b79da720e6c0765", 0x41}], 0x4, &(0x7f0000001d40)=[@rights={{0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000001d80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000001e00)="357036f95eed13a34aa3f0da267dea72086387156a413157fbfb9ae27963604756c4785e76836b4be87b670909b484b48e249acfb40956dc6e8168f4d2d38189d11d74f303f6aa83eb9f5640f8deec96d36196f1213639f8f856c1eb", 0x5c}, {&(0x7f0000001e80)="634179643d9f52a99747b9874359354eb4babaf9c265729c086d54ea92feebd8b107ed1e201a017ba9244fb352893afff2329ff2cbe6003ebcbfbaaae1a37eb4bcc1e006ff9907a5af4899c2fe1dfbef6232ddbee4eefe1fd9cafd9cee9f31631f3b0e1318c4d5ba35838e9f0dc7d1db4800", 0x72}, {&(0x7f0000001f00)="62aee94cdd73d7d42e181a69814e02da4f1c9faff5984437ff9b108351c07a21a3a270c2b5d86851e1e1a7f2ec8a0dde1371f3", 0x33}, {&(0x7f0000001f40)="a6a39f5f00a6375abdb984af578308537ecf61c6518818ef6c4ab717453252dfba8d0ca581200e84d351ef1008aea3fc1648326ea18565f083fc560ed5d1854c8b78bd6ac96f6e87f25eb0fede58db99d912aa7dde34f22a69347f39876034483c06de839bbdacc21e83f24d20779cd38085231d", 0x74}, {&(0x7f0000001fc0)="3e5ebc7a1e5557db988a39b904ed1770e8c89829a92b26a7072992fcf7100142eae68f5d0593ecb8ad3da60d5dc0bcee1f3deb0c5328fa6eed29dbb5672ceee3f29feebb1d664b6df82b09eae7ca0efb157b3a9449ab4aa71065f8b455bfefb7cd51789a6d40b56b3430747d7534247978f43386806ecb46c6e1602a2a8b635e65", 0x81}, {&(0x7f0000002080)="71d5242b7183cedd08e945a4e2047fb7ebfb2ddd7e52a2ffc6f70b55f9164d4ae6eee7ea269b41f2f617eafd828c9d965d57a973d5757b7145ea94df9af2bc2a6dc35f09dce0b28f2c45e4824d4fc8a5e6b050da8a806e46bbc6fee0a581514bc3a129fbcc74ff8f95f0e697793fd475b190825ccf2bb5693fcaf282252195075d9809f304dd8a39a7d1dfa31b0e12c5d1fbc3d8438d5d0d3a8ebe35e5dbcc8ed32d16c6fe482271e98de462d8dc08c696fe8c437a99b6fc80c10136525ddc3db6ea70b3f5318310031ce7a9dcb404605826d39f578a29f5c399d2fc1935963c10f2d0995a62ef32b447f18ea9993879d92a006f1516d3f232", 0xf9}, {&(0x7f0000002180)="7f778e3b2c", 0x5}], 0x7, &(0x7f0000003580)=[@rights={{0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}], 0xa8, 0x44880}}, {{0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f0000003640)="e73409ab1e209e325b46557ca51102af2bfdc105355bb4918b971f5e0037657ad2e08caf293f0b27b5da37ffd67eefb8604555e4c319c131b10c5c6a53c0610e45048cf0", 0x44}], 0x1, &(0x7f0000003b00)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88, 0x40044}}, {{&(0x7f0000003bc0)=@file={0x0, '\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00'}, 0x6e, &(0x7f0000003c40), 0x0, &(0x7f0000004140)=[@rights={{0x24, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}, @rights={{0x24, 0x1, 0x1, [r2, r9, r10, r11, r0]}}], 0xf8, 0x4040845}}], 0x5, 0x20000000) (async) 09:12:43 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000140)=0x8000000000000001, 0x2) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)={0x9c, r2, 0x800, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'ip6_vti0\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'macsec0\x00'}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'bond_slave_0\x00'}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'geneve0\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20004010}, 0x4) 09:12:43 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000140)=0x8000000000000001, 0x2) (async) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)={0x9c, r2, 0x800, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'ip6_vti0\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'macsec0\x00'}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'bond_slave_0\x00'}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'geneve0\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20004010}, 0x4) 09:12:43 executing program 2: r0 = syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000140)=0x8000000000000001, 0x2) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)={0x9c, r2, 0x800, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'ip6_vti0\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'macsec0\x00'}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'bond_slave_0\x00'}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'geneve0\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20004010}, 0x4) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) (async) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) sendfile(r1, r0, &(0x7f0000000140)=0x8000000000000001, 0x2) (async) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) (async) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)={0x9c, r2, 0x800, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'ip6_vti0\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'macsec0\x00'}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'bond_slave_0\x00'}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'geneve0\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20004010}, 0x4) (async) 09:12:43 executing program 2: syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1d7, 0x4}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[], 0xfc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000440), 0x0, &(0x7f0000000480)={[{@xino_auto}, {@xino_auto}, {@xino_auto}, {@workdir={'workdir', 0x3d, '\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/'}}, {@metacopy_off}, {@metacopy_off}], [{@seclabel}]}) [ 427.389463][T11530] R13: 0000000000001027 R14: 00007f0677ad6fe0 R15: 0000000020000180 [ 427.397362][T11530] [ 427.400776][T11532] loop4: detected capacity change from 0 to 8 [ 427.409343][T11532] erofs: (device loop4): mounted with root inode @ nid 36. [ 427.409788][T11575] loop1: detected capacity change from 0 to 8 [ 427.431549][T11575] FAULT_INJECTION: forcing a failure. 09:12:43 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1027, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="a8303fe7901ad20451c7d551ec7a373fcb1b067a572745623d8200d60292890bd969a6f0295783514e5efc8daa95bd912303dfaad402481064625f1ff8108a0935aa4034125daad0f98572d598e2240463ad3402e3577bdda3b1c3675c0d5f29be0066a2bc1f372651a59a93", 0x6c, 0x4}, {&(0x7f0000000000)="b46eca9ac21034f4a3f8af73c7b305aa400cdcf547968172553727a1", 0x1c, 0x70}, {&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000200)="0300453195441e5a355a", 0xa, 0x480}, {&(0x7f0000000040)="ce370d677343272d1c00b9f2f30491b16d13f8797c5cc0c2ffb54287a756d5cd99942e8b32236d", 0x27, 0x63e}], 0x404, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESOCT], 0xfc) [ 427.431549][T11575] name failslab, interval 1, probability 0, space 0, times 0 [ 427.445806][T11575] CPU: 0 PID: 11575 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 427.457258][T11575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 427.467154][T11575] Call Trace: [ 427.470275][T11575] [ 427.473053][T11575] dump_stack_lvl+0x151/0x1b7 [ 427.477568][T11575] ? bfq_pos_tree_add_move+0x43e/0x43e [ 427.482863][T11575] dump_stack+0x15/0x17 [ 427.486852][T11575] should_fail+0x3c0/0x510 [ 427.491109][T11575] __should_failslab+0x9f/0xe0 [ 427.495709][T11575] should_failslab+0x9/0x20 [ 427.500045][T11575] kmem_cache_alloc+0x4f/0x2f0 [ 427.504646][T11575] ? from_kuid_munged+0x7b0/0x7b0 [ 427.509505][T11575] ? security_inode_alloc+0x29/0x140 [ 427.514637][T11575] security_inode_alloc+0x29/0x140 [ 427.519574][T11575] inode_init_always+0x717/0x960 [ 427.524356][T11575] ? _erofs_info+0x190/0x190 [ 427.528774][T11575] new_inode_pseudo+0x93/0x220 [ 427.533382][T11575] new_inode+0x28/0x1c0 [ 427.537367][T11575] ? _raw_spin_unlock+0x4d/0x70 [ 427.542056][T11575] ? erofs_shrinker_register+0xfb/0x110 [ 427.547440][T11575] erofs_fc_fill_super+0x867/0x1180 [ 427.552472][T11575] get_tree_bdev+0x441/0x680 [ 427.556985][T11575] ? erofs_release_device_info+0x90/0x90 [ 427.562454][T11575] erofs_fc_get_tree+0x1c/0x20 [ 427.567053][T11575] vfs_get_tree+0x88/0x290 [ 427.571305][T11575] do_new_mount+0x289/0xad0 [ 427.575652][T11575] ? do_move_mount_old+0x160/0x160 [ 427.580594][T11575] ? security_capable+0xb2/0xd0 [ 427.585278][T11575] ? ns_capable+0x8a/0xf0 [ 427.589446][T11575] path_mount+0x60b/0x1050 [ 427.593699][T11575] __se_sys_mount+0x2d2/0x3c0 [ 427.598210][T11575] ? __x64_sys_mount+0xd0/0xd0 [ 427.602900][T11575] __x64_sys_mount+0xbf/0xd0 [ 427.607326][T11575] do_syscall_64+0x44/0xd0 [ 427.611578][T11575] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 427.617304][T11575] RIP: 0033:0x7fa1d3909b6a [ 427.621559][T11575] 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 [ 427.641002][T11575] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 427.649245][T11575] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 427.657141][T11575] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 427.664955][T11575] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 427.672767][T11575] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 427.680578][T11575] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 427.688391][T11575] [ 427.698926][T11575] ------------[ cut here ]------------ [ 427.699112][T11577] loop0: detected capacity change from 0 to 8 [ 427.704271][T11575] kobject: '(null)' (ffff8881557de0e8): is not initialized, yet kobject_put() is being called. [ 427.722750][T11577] erofs: Unknown parameter '0xffffffffffffffff˙˙˙˙˙˙˙˙000000000000000000030177777777777777777777701777777777777777777777' [ 427.755246][T11575] WARNING: CPU: 1 PID: 11575 at lib/kobject.c:752 kobject_put+0x7f/0x240 [ 427.763806][T11575] Modules linked in: [ 427.770507][T11575] CPU: 1 PID: 11575 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 427.782143][T11575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 427.792239][T11575] RIP: 0010:kobject_put+0x7f/0x240 [ 427.797208][T11575] 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 [ 427.816965][T11575] RSP: 0018:ffffc900009f7a58 EFLAGS: 00010246 [ 427.823418][T11575] RAX: ddfe4603297b0f00 RBX: 0000000000000000 RCX: 0000000000040000 [ 427.831563][T11575] RDX: ffffc900018c9000 RSI: 000000000003bd00 RDI: 000000000003bd01 [ 427.839511][T11575] RBP: ffffc900009f7a88 R08: ffffffff815838e9 R09: ffffed103ee265e8 [ 427.847331][T11575] R10: ffffed103ee265e8 R11: 1ffff1103ee265e7 R12: ffff8881557de000 [ 427.855266][T11575] R13: dffffc0000000000 R14: ffff8881557de0e8 R15: dffffc0000000000 [ 427.863366][T11575] FS: 00007fa1d267c700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 427.872271][T11575] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 427.880163][T11575] CR2: 0000001b2be22000 CR3: 000000012c4d1000 CR4: 00000000003506b0 [ 427.888028][T11575] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 427.895811][T11575] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 427.903663][T11575] Call Trace: [ 427.906738][T11575] [ 427.909535][T11575] ? kobject_put+0x88/0x240 [ 427.913870][T11575] erofs_unregister_sysfs+0x4f/0x70 [ 427.918902][T11575] ? erofs_free_inode+0xb0/0xb0 [ 427.923590][T11575] erofs_put_super+0x46/0xa0 [ 427.928026][T11575] ? erofs_free_inode+0xb0/0xb0 [ 427.932706][T11575] generic_shutdown_super+0x14f/0x2d0 [ 427.937911][T11575] kill_block_super+0x80/0xe0 [ 427.942417][T11575] erofs_kill_sb+0x66/0x130 [ 427.946746][T11575] deactivate_locked_super+0xb0/0x100 [ 427.951991][T11575] get_tree_bdev+0x45d/0x680 [ 427.956386][T11575] ? erofs_release_device_info+0x90/0x90 [ 427.961882][T11575] erofs_fc_get_tree+0x1c/0x20 [ 427.966457][T11575] vfs_get_tree+0x88/0x290 [ 427.970739][T11575] do_new_mount+0x289/0xad0 [ 427.975054][T11575] ? do_move_mount_old+0x160/0x160 [ 427.980022][T11575] ? security_capable+0xb2/0xd0 [ 427.984689][T11575] ? ns_capable+0x8a/0xf0 [ 427.988885][T11575] path_mount+0x60b/0x1050 [ 427.993096][T11575] __se_sys_mount+0x2d2/0x3c0 [ 427.997604][T11575] ? __x64_sys_mount+0xd0/0xd0 [ 428.002245][T11575] __x64_sys_mount+0xbf/0xd0 [ 428.006634][T11575] do_syscall_64+0x44/0xd0 [ 428.010917][T11575] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 428.016616][T11575] RIP: 0033:0x7fa1d3909b6a [ 428.020905][T11575] 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 [ 428.040355][T11575] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 428.048598][T11575] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 428.056369][T11575] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 428.064912][T11575] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 428.072713][T11575] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 428.080515][T11575] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 428.088345][T11575] [ 428.091170][T11575] ---[ end trace b231e17b8b2cf5de ]--- [ 428.096469][T11575] list_add corruption. prev is NULL. [ 428.101656][T11575] ------------[ cut here ]------------ [ 428.106846][T11575] kernel BUG at lib/list_debug.c:24! [ 428.111975][T11575] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 428.117960][T11575] CPU: 0 PID: 11575 Comm: syz-executor.1 Tainted: G W 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 428.129416][T11575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 428.139310][T11575] RIP: 0010:__list_add_valid+0xbc/0x100 [ 428.144690][T11575] 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 [ 428.164251][T11575] RSP: 0018:ffffc900009f78e0 EFLAGS: 00010046 [ 428.170147][T11575] RAX: 0000000000000022 RBX: 1ffff9200013ef3d RCX: ddfe4603297b0f00 [ 428.177959][T11575] RDX: ffffc900018c9000 RSI: 000000000003ffff RDI: 0000000000040000 [ 428.185769][T11575] RBP: ffffc900009f7908 R08: ffffffff815838e9 R09: ffffed103ee04e93 [ 428.193580][T11575] R10: ffffed103ee04e93 R11: 1ffff1103ee04e92 R12: ffffc900009f79e8 [ 428.201395][T11575] R13: 1ffff1102aafbc2c R14: ffffc900009f79e0 R15: ffff8881557de160 [ 428.209203][T11575] FS: 00007fa1d267c700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 428.217972][T11575] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 428.224399][T11575] CR2: 0000001b2be22000 CR3: 000000012c4d1000 CR4: 00000000003506b0 [ 428.232209][T11575] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 428.240018][T11575] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 428.247826][T11575] Call Trace: [ 428.250947][T11575] [ 428.253727][T11575] __prepare_to_swait+0xad/0x140 [ 428.258501][T11575] wait_for_common+0x257/0x430 [ 428.263099][T11575] ? handle_bug+0x41/0x70 [ 428.267267][T11575] ? wait_for_completion+0x20/0x20 [ 428.272212][T11575] ? refcount_warn_saturate+0xba/0x1b0 [ 428.277510][T11575] wait_for_completion+0x18/0x20 [ 428.282279][T11575] erofs_unregister_sysfs+0x5e/0x70 [ 428.287315][T11575] ? erofs_free_inode+0xb0/0xb0 [ 428.292001][T11575] erofs_put_super+0x46/0xa0 [ 428.296429][T11575] ? erofs_free_inode+0xb0/0xb0 [ 428.301114][T11575] generic_shutdown_super+0x14f/0x2d0 [ 428.306323][T11575] kill_block_super+0x80/0xe0 [ 428.310838][T11575] erofs_kill_sb+0x66/0x130 [ 428.315177][T11575] deactivate_locked_super+0xb0/0x100 [ 428.320382][T11575] get_tree_bdev+0x45d/0x680 [ 428.324817][T11575] ? erofs_release_device_info+0x90/0x90 [ 428.330278][T11575] erofs_fc_get_tree+0x1c/0x20 [ 428.334881][T11575] vfs_get_tree+0x88/0x290 [ 428.339133][T11575] do_new_mount+0x289/0xad0 [ 428.343472][T11575] ? do_move_mount_old+0x160/0x160 [ 428.348434][T11575] ? security_capable+0xb2/0xd0 [ 428.353104][T11575] ? ns_capable+0x8a/0xf0 [ 428.357274][T11575] path_mount+0x60b/0x1050 [ 428.361534][T11575] __se_sys_mount+0x2d2/0x3c0 [ 428.366038][T11575] ? __x64_sys_mount+0xd0/0xd0 [ 428.370646][T11575] __x64_sys_mount+0xbf/0xd0 [ 428.375065][T11575] do_syscall_64+0x44/0xd0 [ 428.379422][T11575] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 428.385132][T11575] RIP: 0033:0x7fa1d3909b6a [ 428.389387][T11575] 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 [ 428.408831][T11575] RSP: 002b:00007fa1d267bf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 428.417076][T11575] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007fa1d3909b6a [ 428.424882][T11575] RDX: 0000000020000080 RSI: 0000000020000100 RDI: 00007fa1d267bfe0 [ 428.433214][T11575] RBP: 00007fa1d267c020 R08: 00007fa1d267c020 R09: 0000000020000080 [ 428.441030][T11575] R10: 0000000000000404 R11: 0000000000000202 R12: 0000000020000080 [ 428.448837][T11575] R13: 0000000020000100 R14: 00007fa1d267bfe0 R15: 0000000020000140 [ 428.456654][T11575] [ 428.459512][T11575] Modules linked in: [ 428.463254][T11575] ---[ end trace b231e17b8b2cf5df ]--- [ 428.468541][T11575] RIP: 0010:__list_add_valid+0xbc/0x100 [ 428.473921][T11575] 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 [ 428.493365][T11575] RSP: 0018:ffffc900009f78e0 EFLAGS: 00010046 [ 428.499266][T11575] RAX: 0000000000000022 RBX: 1ffff9200013ef3d RCX: ddfe4603297b0f00 [ 428.507077][T11575] RDX: ffffc900018c9000 RSI: 000000000003ffff RDI: 0000000000040000 [ 428.514892][T11575] RBP: ffffc900009f7908 R08: ffffffff815838e9 R09: ffffed103ee04e93 [ 428.522701][T11575] R10: ffffed103ee04e93 R11: 1ffff1103ee04e92 R12: ffffc900009f79e8 [ 428.530513][T11575] R13: 1ffff1102aafbc2c R14: ffffc900009f79e0 R15: ffff8881557de160 [ 428.538321][T11575] FS: 00007fa1d267c700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 428.547088][T11575] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 428.553511][T11575] CR2: 0000001b2be22000 CR3: 000000012c4d1000 CR4: 00000000003506b0 [ 428.561332][T11575] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 428.569135][T11575] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 428.576953][T11575] Kernel panic - not syncing: Fatal exception [ 428.583006][T11575] Kernel Offset: disabled [ 428.587135][T11575] Rebooting in 86400 seconds..