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", 0x1000}, {&(0x7f0000002d40)="64c3426c2619148677bad0e1b8588dc6cdd69198a446f116183b20cff3a913dc716390f9890917cf45f91f3ab085e2b2d8010493a8cf4c129373f615cd0e673b4f591393bbe602eb53750b6b7c18445f7cbe5349882e1f1b865d032e3223563a6cd26d3856302de26b458ee4ace049fea72a5ee516d29c33efb8033fb4cd029fea0673ca0e6b934ab7419209123b0b8ebc87352f7834310df0c8eabc404d51d51dc82818565d97205a1b14881d7ca70e3183b003254162b67889cde872255e7597456e2e110f26911852dc243491185e22c9a9f4cd982df989654c1562da6b7e913968eef2da50b3d0", 0xe9}, {&(0x7f0000002e40)="98e5586f410db005c01181094da9ed635d533c14", 0x14}, {&(0x7f0000002e80)="0564a1ca3dd4008bd66904ad42c1850a0f81e717e4f19fa0669b88b618dd5ed84a59ec515dd49000", 0x28}, {&(0x7f0000002ec0)="41064d21ad59787d5fc10db9d30b1dddc80e64cc225fee04d54ec881bc83bdcde165fccd6cce8feb66a5a34d5313857976e8f6e170baf30a7c58bf3e20c19dfb22c0d78b898d71c1b4b167db8316cbdd60cd914a13e7aeadfcb1ebe13c93dd70", 0x60}], 0xa}}], 0x37, 0x20040801) sendmmsg$inet6(r0, &(0x7f0000000240)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0}}], 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000200), 0x1, 0x601401) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$inet6(r2, &(0x7f0000001500)={&(0x7f0000001340)={0xa, 0x4e21, 0xc1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1}, 0x1c, &(0x7f00000014c0)=[{&(0x7f0000001380)="160f972f842283", 0x7}, {&(0x7f00000013c0)="b2f880d6402a22afddc2a4b25f7dc9bc85fcd4c3517f34e0513a56aa07809b6949110a47b71bb33dbe8bef2b1f02fa06c839f3dc6ac92bb43280a811d4d0342e5f4b88b7b583ccdb59bf9773550baabea4ba252c165d000798f6b746283e3992e7a371dd5f742e0b6c123f43bf88791400e5219594e00e136bb0d89423688413968891f9aa8715349cad8f39ce96ddbbb6fabf8f24e2f60aa244acc9058fbd7706c270f84027c78e5da1e0ca81e0065378a12dd269d6a139fd58beda7ca5ad4a050f50a3ea2eb19ad870511d962c5aeff8391cec783fd26b0527c6099c135f51e8a7e4562c40", 0xe6}], 0x2}, 0x48005) fcntl$dupfd(0xffffffffffffffff, 0x406, r1) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000001280)=@srh={0x2e, 0x14, 0x4, 0xa, 0x40, 0x20, 0x3, [@remote, @private0, @local, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @remote, @private1={0xfc, 0x1, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x43}, @local, @loopback, @dev={0xfe, 0x80, '\x00', 0x36}]}, 0xa8) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:55:22 executing program 1: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fdatasync(r0) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f0000000080)=0x10) lseek(r0, 0xfffffffffffffff8, 0x0) 00:55:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x12, 0x0, 0x1a) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(r0, &(0x7f0000000700)=""/4096, 0x20001700, 0xcd00, 0x0, 0x0) sendmsg$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1aa280106eead54412aa85", 0xb}], 0x1, &(0x7f0000002b80)=ANY=[@ANYBLOB="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"], 0x13a0}, 0x10) 00:55:22 executing program 6: syz_io_uring_setup(0x18a6, 0x0, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) syz_io_uring_setup(0x46a, &(0x7f0000001940), &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f00000019c0), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r2, r0, 0x0, 0x7ffffff9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r6 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, r5) keyctl$update(0x1d, r6, &(0x7f00000003c0)='H', 0x1) copy_file_range(r4, 0x0, r3, 0x0, 0x200f5ef, 0x0) 00:55:22 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)={[{@check_strict}]}) link(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 00:55:22 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:55:22 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) [ 159.994132] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 160.006717] ISOFS: Unable to identify CD-ROM format. 00:55:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1, {0x0, r3}}, 0x1) 00:55:22 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unlink(&(0x7f0000000080)='./file0/file1\x00') mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0xc000, 0x0) 00:55:22 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:55:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1013c1, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="23716998787421202e2f66696c65310a"], 0xb) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r3, 0x0, r2, 0x0, 0x200f5ef, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) [ 160.158449] ISOFS: Unable to identify CD-ROM format. 00:55:22 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)={[{@check_strict}]}) link(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 00:55:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) pwritev2(r0, &(0x7f0000000500)=[{&(0x7f0000000080)="33a1aea47a27127d302c30f5662ede0518be5819ac23ea810c", 0x19}, {&(0x7f00000000c0)="5834129a358906db29c2552b525ae62ee164e6bed58e01169faf8b8f2ea531a68fbc61d0fadebae44378dfde842aee27b232e7a29d9ed6baed50b04176815df43ddf8df3f7d3ecc12e6a60f4b0c8bafbe7dbda6d4217b6508a677a", 0x5b}, {&(0x7f0000000140)}, {&(0x7f0000000180)="746125cdc45b4fe87d02741222e8d84e68808b82de679868a2cd9c526454bfd20c73921684a1eddfeb544bd0d914cdd89d1e72124e3ee2179a80c4a18bff6d9c469d8505c0389936c4b1a70a8fed03f6d01a39e8692ca958cf60491a795140df3a8d274c78ed182298734a1dcd4fccad2834481762bb7ed6152c572e71da00085f52e1bfac2de9bbc44943a037c952bcaefc5e93", 0x94}, {&(0x7f0000000240)="9f6a3d5caaae967d2e12be7955337ab35358359e2fdc93e55a66e1221b605b3452604d063d76dbd77975d50aa86f0a726847835f8bedf1bc119ad4", 0x3b}, {&(0x7f0000000280)="e876a6b9e336c1193f7cac68611511c9d9d6aa4fb3049d577332f4f372579c3146ebe972313eabaf65d55e8d899685d2002450afbe273633b4e6004474c9506d098391a1e78eed3a366e4c994e96eb05f1384c77bc2b51120f3686a75f7b1403bcd3a5795c5b4d31f189da1ad2d20cdc7b825337ee0ada746cc4b208998e0be681e35547e021bfb49076f2602982b3", 0x8f}, {&(0x7f0000000340)="dfa17239a85f38609988c9358e8f60dcb128fa6c913243c54e10343c8a3e106eb04589f9d668a14d36", 0x29}, {&(0x7f0000000380)="9affa6890cea8b252981b6e358d03c12d21c45b7802eed5ed79113c3c4875ce9660091cf56dc5de926d0bbc8c614049fe186ede5fb34edf02657dc4f668fff36a89e2330fd8362ba263d46282855b308f65933629eb8361362f10fa5aa8b6d7ad46ae285fa94d0c0bdb9b3cc67078ea8e1a30c70ae3e9e849892dd4639454b5f", 0x80}, {&(0x7f0000000400)="a0d3dc3eedcd68da43a361156ea80b524dfb717f6bb8db62e8a1343cec35c2bfde88fcb833acaf074d16139b574f00c5ea3e066e0d24072cd964b48815eac32c06e9ce76901743a30138132d67536735696158bbf244a88ddede72ecab611bbb28ccad3dc59dfc1f0b6d0d1ae0b9307d3fc70573ca45a6ff1b626c83478ac920280930092b84d5d63e93d4d08240d298dc4dbe9196b41685acb47309247bfec59e87e17708d728d1f3fe51afa9615418b468c9277ab6769d69f0fa5c1c019d05c3fb278c1c620058e4aeb871bfe2d688def446c702f1ef9003d724b447454594d2cddb14e1c2f86e", 0xe8}], 0x9, 0xfffffffd, 0x65, 0x14) ftruncate(r0, 0x1000003) 00:55:22 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) [ 160.382437] ISOFS: Unable to identify CD-ROM format. 00:55:32 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:55:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) 00:55:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) 00:55:32 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) 00:55:32 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) clone3(&(0x7f0000000000)={0x13000000, 0x0, 0x0, 0x0, {}, 0x0, 0x3a, 0x0, 0x0}, 0x58) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0xa) ioctl(r0, 0x8923, &(0x7f0000000140)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000080)={0x1, 0x0, 0x18}) 00:55:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) pwritev2(r0, &(0x7f0000000500)=[{&(0x7f0000000080)="33a1aea47a27127d302c30f5662ede0518be5819ac23ea810c", 0x19}, {&(0x7f00000000c0)="5834129a358906db29c2552b525ae62ee164e6bed58e01169faf8b8f2ea531a68fbc61d0fadebae44378dfde842aee27b232e7a29d9ed6baed50b04176815df43ddf8df3f7d3ecc12e6a60f4b0c8bafbe7dbda6d4217b6508a677a", 0x5b}, {&(0x7f0000000140)}, {&(0x7f0000000180)="746125cdc45b4fe87d02741222e8d84e68808b82de679868a2cd9c526454bfd20c73921684a1eddfeb544bd0d914cdd89d1e72124e3ee2179a80c4a18bff6d9c469d8505c0389936c4b1a70a8fed03f6d01a39e8692ca958cf60491a795140df3a8d274c78ed182298734a1dcd4fccad2834481762bb7ed6152c572e71da00085f52e1bfac2de9bbc44943a037c952bcaefc5e93", 0x94}, {&(0x7f0000000240)="9f6a3d5caaae967d2e12be7955337ab35358359e2fdc93e55a66e1221b605b3452604d063d76dbd77975d50aa86f0a726847835f8bedf1bc119ad4", 0x3b}, {&(0x7f0000000280)="e876a6b9e336c1193f7cac68611511c9d9d6aa4fb3049d577332f4f372579c3146ebe972313eabaf65d55e8d899685d2002450afbe273633b4e6004474c9506d098391a1e78eed3a366e4c994e96eb05f1384c77bc2b51120f3686a75f7b1403bcd3a5795c5b4d31f189da1ad2d20cdc7b825337ee0ada746cc4b208998e0be681e35547e021bfb49076f2602982b3", 0x8f}, {&(0x7f0000000340)="dfa17239a85f38609988c9358e8f60dcb128fa6c913243c54e10343c8a3e106eb04589f9d668a14d36", 0x29}, {&(0x7f0000000380)="9affa6890cea8b252981b6e358d03c12d21c45b7802eed5ed79113c3c4875ce9660091cf56dc5de926d0bbc8c614049fe186ede5fb34edf02657dc4f668fff36a89e2330fd8362ba263d46282855b308f65933629eb8361362f10fa5aa8b6d7ad46ae285fa94d0c0bdb9b3cc67078ea8e1a30c70ae3e9e849892dd4639454b5f", 0x80}, {&(0x7f0000000400)="a0d3dc3eedcd68da43a361156ea80b524dfb717f6bb8db62e8a1343cec35c2bfde88fcb833acaf074d16139b574f00c5ea3e066e0d24072cd964b48815eac32c06e9ce76901743a30138132d67536735696158bbf244a88ddede72ecab611bbb28ccad3dc59dfc1f0b6d0d1ae0b9307d3fc70573ca45a6ff1b626c83478ac920280930092b84d5d63e93d4d08240d298dc4dbe9196b41685acb47309247bfec59e87e17708d728d1f3fe51afa9615418b468c9277ab6769d69f0fa5c1c019d05c3fb278c1c620058e4aeb871bfe2d688def446c702f1ef9003d724b447454594d2cddb14e1c2f86e", 0xe8}], 0x9, 0xfffffffd, 0x65, 0x14) ftruncate(r0, 0x1000003) 00:55:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) pwritev2(r0, &(0x7f0000000500)=[{&(0x7f0000000080)="33a1aea47a27127d302c30f5662ede0518be5819ac23ea810c", 0x19}, {&(0x7f00000000c0)="5834129a358906db29c2552b525ae62ee164e6bed58e01169faf8b8f2ea531a68fbc61d0fadebae44378dfde842aee27b232e7a29d9ed6baed50b04176815df43ddf8df3f7d3ecc12e6a60f4b0c8bafbe7dbda6d4217b6508a677a", 0x5b}, {&(0x7f0000000140)}, {&(0x7f0000000180)="746125cdc45b4fe87d02741222e8d84e68808b82de679868a2cd9c526454bfd20c73921684a1eddfeb544bd0d914cdd89d1e72124e3ee2179a80c4a18bff6d9c469d8505c0389936c4b1a70a8fed03f6d01a39e8692ca958cf60491a795140df3a8d274c78ed182298734a1dcd4fccad2834481762bb7ed6152c572e71da00085f52e1bfac2de9bbc44943a037c952bcaefc5e93", 0x94}, {&(0x7f0000000240)="9f6a3d5caaae967d2e12be7955337ab35358359e2fdc93e55a66e1221b605b3452604d063d76dbd77975d50aa86f0a726847835f8bedf1bc119ad4", 0x3b}, {&(0x7f0000000280)="e876a6b9e336c1193f7cac68611511c9d9d6aa4fb3049d577332f4f372579c3146ebe972313eabaf65d55e8d899685d2002450afbe273633b4e6004474c9506d098391a1e78eed3a366e4c994e96eb05f1384c77bc2b51120f3686a75f7b1403bcd3a5795c5b4d31f189da1ad2d20cdc7b825337ee0ada746cc4b208998e0be681e35547e021bfb49076f2602982b3", 0x8f}, {&(0x7f0000000340)="dfa17239a85f38609988c9358e8f60dcb128fa6c913243c54e10343c8a3e106eb04589f9d668a14d36", 0x29}, {&(0x7f0000000380)="9affa6890cea8b252981b6e358d03c12d21c45b7802eed5ed79113c3c4875ce9660091cf56dc5de926d0bbc8c614049fe186ede5fb34edf02657dc4f668fff36a89e2330fd8362ba263d46282855b308f65933629eb8361362f10fa5aa8b6d7ad46ae285fa94d0c0bdb9b3cc67078ea8e1a30c70ae3e9e849892dd4639454b5f", 0x80}, {&(0x7f0000000400)="a0d3dc3eedcd68da43a361156ea80b524dfb717f6bb8db62e8a1343cec35c2bfde88fcb833acaf074d16139b574f00c5ea3e066e0d24072cd964b48815eac32c06e9ce76901743a30138132d67536735696158bbf244a88ddede72ecab611bbb28ccad3dc59dfc1f0b6d0d1ae0b9307d3fc70573ca45a6ff1b626c83478ac920280930092b84d5d63e93d4d08240d298dc4dbe9196b41685acb47309247bfec59e87e17708d728d1f3fe51afa9615418b468c9277ab6769d69f0fa5c1c019d05c3fb278c1c620058e4aeb871bfe2d688def446c702f1ef9003d724b447454594d2cddb14e1c2f86e", 0xe8}], 0x9, 0xfffffffd, 0x65, 0x14) ftruncate(r0, 0x1000003) 00:55:32 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)={[{@check_strict}]}) link(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) [ 170.474897] ISOFS: Unable to identify CD-ROM format. 00:55:32 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:55:32 executing program 6: r0 = inotify_init1(0x0) syz_mount_image$nfs4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x30005c9) syz_mount_image$nfs4(0x0, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) 00:55:32 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:55:32 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000fffffdfd00000000000000000000000000000000000000000000009f000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffde00000000000000000000000000000000002000000000000000000000000000000000080000000000c4f1de42000000000400"/179]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000000)) 00:55:32 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:55:32 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mount(&(0x7f0000000080)=@sr0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x209000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004c40)='./file1\x00', 0x84e00, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) lremovexattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00') r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) open_tree(r1, &(0x7f0000000180)='./file1\x00', 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2284, &(0x7f0000000340)) 00:55:32 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x40080, 0x1) openat(r1, &(0x7f00000001c0)='./file1\x00', 0x2000, 0x2) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) fallocate(r2, 0x3, 0x0, 0x8000) sendmsg$NL80211_CMD_GET_REG(r2, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x12}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x24}, 0x4001) syncfs(r0) writev(r0, &(0x7f0000002440)=[{&(0x7f0000000100)="c0", 0x1}], 0x1) 00:55:32 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:55:32 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x1077c2, 0x140) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x208041, 0x0) mkdirat(r2, &(0x7f0000000040)='./file1\x00', 0x12) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x8000, 0x0) copy_file_range(r3, 0x0, r1, 0x0, 0x2000000200f5ef, 0x2000000000000) 00:55:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) 00:55:44 executing program 6: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000480)=0x0) r3 = syz_open_procfs(0x0, &(0x7f00000023c0)='net/sockstat\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000080)=""/181, 0xb5}], 0x1, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 00:55:44 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) lseek(r0, 0x0, 0x4) r2 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) ioctl$TCSBRK(r2, 0x5409, 0x2c7d) fcntl$setstatus(r0, 0x4, 0x0) pwrite64(r2, &(0x7f0000000140)="b2", 0x20000141, 0x8001) pwrite64(r2, &(0x7f0000000040)="a2", 0x1, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c4300000f0601010000000000000000020000070500010007000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000080}, 0x40011) pwritev2(r1, &(0x7f0000000500)=[{&(0x7f0000000240)="30f8bec85df8d631981cfcb66ecb28b31d9075ec0e70361a53fef0234769daac721d0f46848c50018398dcdb9d2845e11bf32b69bf7169e6eb69fe2453ff2229576a3a34289106792fd7e4cf377480e2d3307fc0bf3eacc9d0d2d2fa7400ac50909b522d475930a7042796f88c26ddb1ed769ad658fb161479a6bb946d807eb9153527c631188c8417fa032a0a0d2057dee31ee973f6aa87e99a98622fee", 0x9e}, {&(0x7f0000000300)="405d8f43745294c230b6638379194d7a845fe71e8731c12342f3836ef4a8a4c34eac640b1c68a918daf42516563edbda251a14e01db573b25f546812285400c7f3713d7b8a1d1e4b0414b7f7ad4c9076900195348f093cfc5acf52b2532d295cf2c72a3f2910a5e6a2259363f25c672327286faa31bda5d13ae8f9f93821c07937dc7aea333b3ee53fdb6d89bd69ae960fd7abfa80645dff4095e886bb8018ad6e5b0a237670ea69ad641055a4d9472aba9df143c21ddd9202b180075c1ae0e3924a4fde60c2916b1616946972bb11d54075dec25f2098c0d6cb30d4f5dd34df5691b0f9e29929ae38525aaea620d378b8954c643302d16e", 0xf8}, {&(0x7f0000000400)="df63ea5d60de877ac2888bbd3e463da7db8dd96140d003a2fb7bdb406ed1b72fea51b6fbab0c740b5ad8018980f55cbc9cf1965e7655e12874c6a48e3fe5e2debc35876f4136f477e1b46295b6250485a62877052945936e96982e0b2bb9e51b01ba4a037fe7e6b0486553eb268faa54c36e969e0632652ad3b17acb33a1fb2f041ce30fd748afbb2a83c7eb9d455096c15599a8e9ce8bf6319ef83d7343f7fde548d74e8d3471f2ae2bcec6b070e66eddd05ce189287d56c9fca91bc2af1e7916ec420a40e982fbe919f3b5fa8eb81f4c300f3771587f59c0157b168f5b395efd441e2e2ee586fa6a12", 0xea}, {&(0x7f0000000180)="9cb2685919d7f8270bbf512162c98492ad5ca659d0d0773db2ecbddd6bac31a8539c075e6046bd8de09f46b96e525b8f10", 0x31}], 0x4, 0x8, 0x7, 0x8) creat(&(0x7f0000000000)='./file0\x00', 0x0) dup2(0xffffffffffffffff, r0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={'team0\x00'}) 00:55:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffc1, 0x3, &(0x7f0000000440)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000340)="ed410000000a000400048c11c52bb8e70000000000000000000000710e000000000000805aebf2a9d711ffafb09a85e5b85fe512e9feaa8fc9d2e7d00444efd44ac78874a0a85f4617485f25069cdf7f8a8fcd1f9c02f00db43bfeeb19c8a79db36c3f94a3e12a08720c794565ca045c850feac3c075f48849d9d1f1d039e24786b4277acbe1bf51a5806cd330f1e9bbdef9c42d8ba894fd4fdff7c3860385e238cd8c07d46728d81f4137876e53ebf5114f2a5c834a5f82fe6eed2f8d35685ac1c27c67e50a0ed8d807c0d6f4fa4b924242c34de1c353743bf4328d55e5d44a", 0xe0, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00b725b5d1c1fd90f6499fb37e92331264bcf305f1f5cbc08c498811e165b3d883aaa997715d4c626c671445943b4d07d389d6abf19bf95df5faec1189973f351f18966606326a1e0bb9c1b87e6e457c78393de367a913099cf5ea08cdb5d3afdc7fd4423358331fd68d7300b33d841e71dbfe8bcddd78488e0b90ee8b51aa3c3e746352153cfd759195e25e553a8fb88602ab0a2c7f5bb1d825174537bbf4d2d9"]) mount(&(0x7f00000000c0)=@md0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='hfs\x00', 0x18, &(0x7f0000000300)=':#}%^$@[\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) 00:55:44 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:55:44 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x40080, 0x1) openat(r1, &(0x7f00000001c0)='./file1\x00', 0x2000, 0x2) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) fallocate(r2, 0x3, 0x0, 0x8000) sendmsg$NL80211_CMD_GET_REG(r2, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x12}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x24}, 0x4001) syncfs(r0) writev(r0, &(0x7f0000002440)=[{&(0x7f0000000100)="c0", 0x1}], 0x1) 00:55:44 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) 00:55:44 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x16}, @void, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x0, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x4, 0x59}}}}, [@NL80211_ATTR_SMPS_MODE={0x5, 0xd5, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x48010) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000013800)) r3 = syz_open_dev$vcsu(&(0x7f0000000180), 0xb4, 0x4a801) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000829bd7000fddbdf25010000000c0001006e6c383032313100080002000700000014000600ff010000000000000000000000000001"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x4048000) fcntl$setflags(r3, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000001c0)={0x4, 0x6, 0x4, 0x6, 0x8}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r4, 0x0, 0x0, 0x0, 0x0, 0x0) dup(r4) 00:55:44 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000100)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x10042}, 0x0) r5 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x4) syz_io_uring_submit(r2, 0x0, &(0x7f0000000480)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x1, &(0x7f00000000c0)={0x77359400}, 0x1, 0x1, 0x1, {0x0, r6}}, 0x323f) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) r7 = syz_open_dev$vcsu(&(0x7f0000000000), 0x92, 0x472001) recvmmsg(r7, &(0x7f0000000400)=[{{&(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @private}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)}, {&(0x7f0000000180)=""/187, 0xbb}, {&(0x7f0000000100)=""/47, 0x2f}, {&(0x7f0000000240)=""/77, 0x4d}, {&(0x7f00000002c0)=""/99, 0x63}], 0x5, &(0x7f00000003c0)=""/24, 0x18}, 0x8}], 0x1, 0x40000021, &(0x7f0000000440)={0x0, 0x989680}) [ 182.109094] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 182.138220] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 182.149299] FAT-fs (loop5): bogus number of reserved sectors [ 182.150813] FAT-fs (loop5): Can't find a valid FAT filesystem [ 182.216978] EXT4-fs error (device loop4): ext4_fill_super:4947: inode #2: comm syz-executor.4: iget: bad extra_isize 46214 (inode size 256) [ 182.224977] EXT4-fs (loop4): get root inode failed [ 182.226326] EXT4-fs (loop4): mount failed 00:55:44 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:55:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x6a, 0x57, 0xa2, 0x200, 0x7ff}) fcntl$setown(r1, 0x8, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) close(r0) 00:55:44 executing program 6: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x7, 0x3, &(0x7f0000001200)=[{&(0x7f00000000c0)="be539dfe35cd16278eea8c929f8c7f203db6a559f877c39dcfd83ed6335600185dc5e29e96714b218b4b197eb2dc2ad85c", 0x31, 0xfff}, {&(0x7f0000000140)="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", 0x1000, 0x85}, {&(0x7f0000001140)="683e7b078bc469805ae114989bbf9d88bbfca4c26929d2f642d957da59e2ed18f088e128da195c489da4951b5d0a5a008b56ace06106b6c687546e08eca64c8c704f14645e439da2eea2ec7c6f54653aef1863c747918c96fcce7adc9897892ec78d0ccdf69541f9b0293ca94af1e13a899e9b389e18fb1ca9fa9e4aab464def3205790311230797504e28af86a90c99238ccf7a544bd7c9cf0eeb7f867d0b1b75e6c8", 0xa3, 0x3}], 0x40000, &(0x7f0000001800)={[], [{@fowner_eq={'fowner', 0x3d, 0xee00}}]}) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x7b5d40, 0x93) openat(r1, &(0x7f00000012c0)='./file1/file0\x00', 0x10002, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) io_submit(r4, 0x2, &(0x7f00000000c0)=[&(0x7f0000000200)={0x0, 0x0, 0x8, 0x0, 0x0, r3, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r5, 0x0, 0x0, 0xffffbfffffff8000}]) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = syz_open_pts(r2, 0x280000) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r7, &(0x7f00000017c0)={0x2010}) pwritev2(r6, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000015c0)) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r8, 0x0, 0x0, 0x0, 0x0, 0x0) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r9, 0x0, 0x0, 0x0, 0x0, 0x0) io_submit(r4, 0x3, &(0x7f0000001580)=[&(0x7f0000001340)={0x0, 0x0, 0x0, 0x3, 0x3, r6, &(0x7f0000001300)="b791118797ae62c2a66f8e36665e3c77b979e1a7715cac3097a8b157e94365cc19c446894db3b21dd5ff08c017c43dba28", 0x31, 0x3}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x2, 0x8, r8, &(0x7f0000001380)="8561e5a759e5e7e11192305a91bdae7596d6414728ad38b2ac10e5a1daa88dd0e93af13de985017f895ef3662022809c8f1bd4268913a6057829ec02400cf38e7bcd434e27754fcfddaa8176de9429dd61d66020e86724c7541fd72e81bd28", 0x5f, 0x5, 0x0, 0x3, r1}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x3, 0x4, r9, &(0x7f0000001440)="8a644e389011c4701240510861626043acaad05cbe88ac53f2237766401693d712b343a8edeaa79a331fc070b855b56eab291e837ad165c149ef2bc18c31b911a2042d37fbc56bf76f1165f9df1fd438654b8c83356dd5b6fbed4c5f64a3046360447cddc614402793ee47f5fc3bf493aee17649599130e8addde15ca643d862d4f8d64ac9942b4a430d55121bef61654c2bcae5de34c5626067b04967c9067f1db89bcb7ca911ee2457c4c0588dc3b566f250e351071e1dbd92a8842a00e2525ea064ad18", 0xc5, 0x800, 0x0, 0x2, r2}]) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, 0x0) [ 182.370703] FAT-fs (loop5): bogus number of reserved sectors [ 182.371784] FAT-fs (loop5): Can't find a valid FAT filesystem 00:55:44 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x42000) r2 = fork() setpgid(r2, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r2}) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r5, &(0x7f0000000340), 0x0, 0x0, 0x0) sendmsg$NFT_MSG_GETTABLE(r5, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, 0x1, 0xa, 0x401, 0x0, 0x0, {0x0, 0x0, 0x6}, [@NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x5}, 0x10) write$P9_RATTACH(r1, &(0x7f00000000c0)={0x14}, 0x14) [ 182.378742] EXT4-fs error (device loop4): ext4_fill_super:4947: inode #2: comm syz-executor.4: iget: bad extra_isize 46214 (inode size 256) [ 182.381358] EXT4-fs (loop4): get root inode failed [ 182.382114] EXT4-fs (loop4): mount failed 00:55:44 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:55:44 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2f4765762f7372300010ec43d206425701fef9583c662ce35f199aee44e7cf48457465fd93b823cbac16ba432a6a340c15be79ad3dc3443a7a93cb3035164a7f"], &(0x7f00000000c0)='./file1\x00', 0x0, 0x209000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004c40)='./file1\x00', 0x84e00, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x5393, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8800, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 00:55:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r6, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@empty, 0x4a, r8}) r9 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) openat(r9, &(0x7f00000001c0)='./file0\x00', 0x20600, 0x170) creat(&(0x7f0000000080)='./file0\x00', 0x4) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x400102, 0x112) getdents64(r9, &(0x7f0000000040)=""/5, 0x5) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000180)={0xfffd, 0xc, &(0x7f00000002c0)}) 00:55:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x6a, 0x57, 0xa2, 0x200, 0x7ff}) fcntl$setown(r1, 0x8, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) close(r0) [ 182.543718] FAT-fs (loop5): bogus number of reserved sectors [ 182.545112] FAT-fs (loop5): Can't find a valid FAT filesystem 00:55:54 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:55:54 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0xfffffffffffffffc, &(0x7f0000000000)) readlinkat(0xffffffffffffffff, &(0x7f0000000040)='\x00', &(0x7f0000000100)=""/117, 0x75) 00:55:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x105000, 0x0) read(r0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xb) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00'}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mknodat$loop(r2, &(0x7f00000000c0)='./file1\x00', 0x10, 0x1) copy_file_range(r4, 0x0, r2, 0x0, 0x200f5ef, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) 00:55:54 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:55:54 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2f4765762f7372300010ec43d206425701fef9583c662ce35f199aee44e7cf48457465fd93b823cbac16ba432a6a340c15be79ad3dc3443a7a93cb3035164a7f"], &(0x7f00000000c0)='./file1\x00', 0x0, 0x209000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004c40)='./file1\x00', 0x84e00, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x5393, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8800, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 00:55:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r6, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@empty, 0x4a, r8}) r9 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) openat(r9, &(0x7f00000001c0)='./file0\x00', 0x20600, 0x170) creat(&(0x7f0000000080)='./file0\x00', 0x4) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x400102, 0x112) getdents64(r9, &(0x7f0000000040)=""/5, 0x5) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000180)={0xfffd, 0xc, &(0x7f00000002c0)}) 00:55:54 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2f4765762f7372300010ec43d206425701fef9583c662ce35f199aee44e7cf48457465fd93b823cbac16ba432a6a340c15be79ad3dc3443a7a93cb3035164a7f"], &(0x7f00000000c0)='./file1\x00', 0x0, 0x209000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004c40)='./file1\x00', 0x84e00, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x5393, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8800, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 00:55:54 executing program 6: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x7, 0x3, &(0x7f0000001200)=[{&(0x7f00000000c0)="be539dfe35cd16278eea8c929f8c7f203db6a559f877c39dcfd83ed6335600185dc5e29e96714b218b4b197eb2dc2ad85c", 0x31, 0xfff}, {&(0x7f0000000140)="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", 0x1000, 0x85}, {&(0x7f0000001140)="683e7b078bc469805ae114989bbf9d88bbfca4c26929d2f642d957da59e2ed18f088e128da195c489da4951b5d0a5a008b56ace06106b6c687546e08eca64c8c704f14645e439da2eea2ec7c6f54653aef1863c747918c96fcce7adc9897892ec78d0ccdf69541f9b0293ca94af1e13a899e9b389e18fb1ca9fa9e4aab464def3205790311230797504e28af86a90c99238ccf7a544bd7c9cf0eeb7f867d0b1b75e6c8", 0xa3, 0x3}], 0x40000, &(0x7f0000001800)={[], [{@fowner_eq={'fowner', 0x3d, 0xee00}}]}) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x7b5d40, 0x93) openat(r1, &(0x7f00000012c0)='./file1/file0\x00', 0x10002, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) io_submit(r4, 0x2, &(0x7f00000000c0)=[&(0x7f0000000200)={0x0, 0x0, 0x8, 0x0, 0x0, r3, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r5, 0x0, 0x0, 0xffffbfffffff8000}]) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = syz_open_pts(r2, 0x280000) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r7, &(0x7f00000017c0)={0x2010}) pwritev2(r6, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000015c0)) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r8, 0x0, 0x0, 0x0, 0x0, 0x0) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r9, 0x0, 0x0, 0x0, 0x0, 0x0) io_submit(r4, 0x3, &(0x7f0000001580)=[&(0x7f0000001340)={0x0, 0x0, 0x0, 0x3, 0x3, r6, &(0x7f0000001300)="b791118797ae62c2a66f8e36665e3c77b979e1a7715cac3097a8b157e94365cc19c446894db3b21dd5ff08c017c43dba28", 0x31, 0x3}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x2, 0x8, r8, &(0x7f0000001380)="8561e5a759e5e7e11192305a91bdae7596d6414728ad38b2ac10e5a1daa88dd0e93af13de985017f895ef3662022809c8f1bd4268913a6057829ec02400cf38e7bcd434e27754fcfddaa8176de9429dd61d66020e86724c7541fd72e81bd28", 0x5f, 0x5, 0x0, 0x3, r1}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x3, 0x4, r9, &(0x7f0000001440)="8a644e389011c4701240510861626043acaad05cbe88ac53f2237766401693d712b343a8edeaa79a331fc070b855b56eab291e837ad165c149ef2bc18c31b911a2042d37fbc56bf76f1165f9df1fd438654b8c83356dd5b6fbed4c5f64a3046360447cddc614402793ee47f5fc3bf493aee17649599130e8addde15ca643d862d4f8d64ac9942b4a430d55121bef61654c2bcae5de34c5626067b04967c9067f1db89bcb7ca911ee2457c4c0588dc3b566f250e351071e1dbd92a8842a00e2525ea064ad18", 0xc5, 0x800, 0x0, 0x2, r2}]) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, 0x0) [ 192.647330] FAT-fs (loop5): bogus number of reserved sectors [ 192.648077] FAT-fs (loop5): Can't find a valid FAT filesystem 00:55:54 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:55:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000001580)="eb58906d6b66732e66617400020820000200008000f8000020005d00000000000000000001", 0x25}, {0x0, 0x0, 0xffffffffffffc587}], 0x10090, &(0x7f00000000c0)=ANY=[]) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x1a40c2, 0x0) writev(r2, &(0x7f0000000700)=[{&(0x7f0000000540)='T', 0x3f9b}], 0x1) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000003, 0x13, r2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) fallocate(r0, 0x8, 0xfffffffffffffffd, 0x8000) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) open(&(0x7f0000000180)='./file0\x00', 0x149000, 0x9) syz_io_uring_submit(r5, r6, &(0x7f0000000340)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd_index=0x6}, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x4, 0x0, r7, 0x0, 0x0, 0x0, 0x60, 0x0, {0x1, r8}}, 0x6) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r9, &(0x7f0000000340), 0x0, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r9, 0xa, 0x0, r8) 00:55:54 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x1c, 0x14, 0xc21, 0x0, 0x0, {0x2, 0x99}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x7) sendmsg$NL80211_CMD_DEL_PMK(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, 0x0, 0x1, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0xd698, 0x27}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}]}, 0x58}, 0x1, 0x0, 0x0, 0x2004c014}, 0x20040054) 00:55:54 executing program 2: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x283bf65b2cdbc6dc, 0x0) writev(r1, &(0x7f0000000380), 0x0) fcntl$setlease(r0, 0x400, 0x0) [ 192.774613] FAT-fs (loop5): bogus number of reserved sectors [ 192.775514] FAT-fs (loop5): Can't find a valid FAT filesystem [ 192.777843] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 00:55:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r6, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@empty, 0x4a, r8}) r9 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) openat(r9, &(0x7f00000001c0)='./file0\x00', 0x20600, 0x170) creat(&(0x7f0000000080)='./file0\x00', 0x4) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x400102, 0x112) getdents64(r9, &(0x7f0000000040)=""/5, 0x5) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000180)={0xfffd, 0xc, &(0x7f00000002c0)}) 00:55:55 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:55:55 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x21) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') creat(&(0x7f00000000c0)='./file0\x00', 0x50) fallocate(r1, 0x0, 0x0, 0x8800000) pwrite64(r0, &(0x7f0000000300)="af", 0x1, 0x2) lseek(r1, 0x0, 0x4) [ 192.823531] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 192.854908] FAT-fs (loop5): bogus number of reserved sectors [ 192.855745] FAT-fs (loop5): Can't find a valid FAT filesystem [ 192.859721] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 193.479332] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 00:56:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x105000, 0x0) read(r0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) read(r1, &(0x7f0000000180)=""/11, 0xb) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00'}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mknodat$loop(r2, &(0x7f00000000c0)='./file1\x00', 0x10, 0x1) copy_file_range(r4, 0x0, r2, 0x0, 0x200f5ef, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) 00:56:05 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x21) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') creat(&(0x7f00000000c0)='./file0\x00', 0x50) fallocate(r1, 0x0, 0x0, 0x8800000) pwrite64(r0, &(0x7f0000000300)="af", 0x1, 0x2) lseek(r1, 0x0, 0x4) 00:56:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:56:05 executing program 6: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) syz_emit_ethernet(0x7e, &(0x7f00000001c0)=ANY=[@ANYBLOB="c47834afd30000aaaaaaaa0086dd60ee7c6300480000060100000000000000f7ff7f00000001fc0200000000000000000000000000000008c20400200000ff0200000000000000000000000000010000000000000000000000000000008a9b0000000000000000000000008459d13f3703f73d5f48d732c5c4000000000000000000"], 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000080)={@val={0x0, 0x11}, @void, @x25={0x2, 0x1, 0x27, "0712538ada2d67839714f9a8df0b8ddd9c3a32d9d92c208c58a02db886488a9e5f8acdc2d11c56b72d6f57302c3613fc0f7301caba91cfb6e96198a29b93eeed07f1e75c3d84948fbc94104ec10d8c6f6f8d77f67e1af3145a00b86fb30ab4a8eea8e98cd13ede3275fc4f6cb742f8140519fbfee0e9e308c6b0198c7aa8559c2407b5d483355825d04f99cb90e795409145cd45ab022c65bc402044b89008dc8b1fcc02f446bb1697457281009076d1342b24e8988f1e08c7f32c596cf138c5cc3dbbc729b51427650215a47381ec4c06d2a3122e0f255d0d610d42a68fa257f317c602e6"}}, 0xec) 00:56:05 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:56:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r6, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@empty, 0x4a, r8}) r9 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) openat(r9, &(0x7f00000001c0)='./file0\x00', 0x20600, 0x170) creat(&(0x7f0000000080)='./file0\x00', 0x4) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x400102, 0x112) getdents64(r9, &(0x7f0000000040)=""/5, 0x5) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000180)={0xfffd, 0xc, &(0x7f00000002c0)}) 00:56:05 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x21) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') creat(&(0x7f00000000c0)='./file0\x00', 0x50) fallocate(r1, 0x0, 0x0, 0x8800000) pwrite64(r0, &(0x7f0000000300)="af", 0x1, 0x2) lseek(r1, 0x0, 0x4) 00:56:05 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:56:05 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000640)=ANY=[@ANYBLOB="3c0a04051f280400ff0210f6ffffff000000000000000001fc00000000000000000000000000000100000000000000000000ffff0000000020010000000000000000000000004000fe8000000000000000000000000000aa95b7"], 0x58) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x62ea, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000580), 0x40000, 0x0) getsockopt$inet6_opts(r6, 0x29, 0x39, &(0x7f0000000340)=""/30, &(0x7f0000000440)=0x1e) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000500)={&(0x7f00000006c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00032bbd7000fddbdf256f00000008000300", @ANYRES32=0x0, @ANYBLOB="0500d60004000000561bf9335e5fd6d94624bb05063ea2aca802d9a4b2cc6e7c1949a28b1fb1a3feaf406273a55a0c10c0ac5085cc1096e4ec0c2f6e1883e552780f171f19418867ecf863898215a74860cdf2c381fceb8019b1dfca0150fa65ddd82ed05b52f31b"], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r7 = syz_open_dev$mouse(&(0x7f00000005c0), 0x25, 0x1850c2) ioctl$sock_inet6_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r4, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r8, 0x4, 0x0, 0x0, 0xfff, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x700, 0x1, 0xfffffffe}}) sendmsg$inet6(r0, &(0x7f0000000880)={&(0x7f0000000000)={0xa, 0xe22, 0x0, @loopback}, 0x1c, 0x0}, 0x8801) sendmmsg$inet6(r0, &(0x7f0000001200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000380)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1800008000002a1988407228aef6861711fe3375e8fd00715f1347080071"], 0x18}}], 0x2, 0x0) 00:56:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r6, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@empty, 0x4a, r8}) r9 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) openat(r9, &(0x7f00000001c0)='./file0\x00', 0x20600, 0x170) creat(&(0x7f0000000080)='./file0\x00', 0x4) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x400102, 0x112) getdents64(r9, &(0x7f0000000040)=""/5, 0x5) [ 203.040055] FAT-fs (loop5): bogus number of reserved sectors [ 203.041029] FAT-fs (loop5): Can't find a valid FAT filesystem [ 203.051036] netlink: 180 bytes leftover after parsing attributes in process `syz-executor.6'. 00:56:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202e2f2025203970000a62beb7675e7bba7d1c5b9c45e5b802fad6d1191d00"/48], 0x30) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000140)) r2 = syz_open_dev$hidraw(&(0x7f00000001c0), 0xff, 0x210000) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r4, 0x0, 0x0, 0xffffffff, 0x0, 0x7) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) copy_file_range(r2, &(0x7f0000000200)=0x1, r3, &(0x7f00000002c0)=0x6, 0x7, 0x0) pipe(&(0x7f0000000000)) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r5, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$TIPC_CMD_GET_NODES(r7, &(0x7f0000000400)={&(0x7f0000000340), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24}, 0x90) fcntl$setstatus(r5, 0x4, 0x0) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000600)=ANY=[@ANYRESHEX=r6, @ANYRES64=r8, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYRES32]) 00:56:05 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:56:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e35383633343136333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000bdcefad9b4924007bb7e3623d7c96baa010000000c00000000000000e1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e1f4655fe1f4655fe1f4655f00"/8224, 0x2020, 0x2001}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f00000000000004000800000000000000050000000800"/64, 0xfffffffffffffe09, 0x4200}, {&(0x7f0000012700)="20000000d4c49a2ed4c49a2e00000000e1f4655f00"/32, 0x20, 0x4280}, {&(0x7f0000012800)="c041000000300000e1f4655fe1f4655fe1f4655f0000000000000200180000000000000000000000090000000a0000000b00"/64, 0x40, 0x5400}, {&(0x7f0000012900)="20000000000000000000000000000000e1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x5480}, {&(0x7f0000012a00)="ed4100003c000000e2f4655fe2f4655fe2f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000048c5e5fc00000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x5600}, {&(0x7f0000012b00)="ed8100001a040000e2f4655fe2f4655fe2f4655f00000000000001000800000000000000010000000c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6a4ff5400000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000", 0xa0, 0x5800}, {&(0x7f0000012c00)="ffa1000026000000e2f4655fe2f4655fe2f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3538363334313633372f66696c65302f66696c6530000000000000000000000000000000000000000000005960499000000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000", 0xa0, 0x5a00}, {&(0x7f0000012d00)="ed8100000a000000e2f4655fe2f4655fe2f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd265a5700000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x5c00}, {&(0x7f0000012e00)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000e2f4655fe2f4655fe2f4655f00000000000002001800000000000000010000000d0000000e0000000f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e970470900000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000", 0xc0, 0x5de0}, {&(0x7f0000012f00)="ed81000064000000e2f4655fe2f4655fe2f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c979cb91e00000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x6000}, {&(0x7f0000013000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x61c0}, {&(0x7f0000013100)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000013200)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x9000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0xa000}, {&(0x7f0000013400)="00000000001000"/32, 0x20, 0xb000}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xc000}], 0x0, &(0x7f0000013a00)) r0 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8441, 0xca3) [ 203.240449] FAT-fs (loop5): bogus number of reserved sectors [ 203.241978] FAT-fs (loop5): Can't find a valid FAT filesystem 00:56:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r6, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@empty, 0x4a, r8}) r9 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) openat(r9, &(0x7f00000001c0)='./file0\x00', 0x20600, 0x170) creat(&(0x7f0000000080)='./file0\x00', 0x4) getdents64(r9, &(0x7f0000000040)=""/5, 0x5) [ 203.315648] netlink: 180 bytes leftover after parsing attributes in process `syz-executor.6'. 00:56:05 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:56:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r6, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@empty, 0x4a, r8}) r9 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) openat(r9, &(0x7f00000001c0)='./file0\x00', 0x20600, 0x170) creat(&(0x7f0000000080)='./file0\x00', 0x4) getdents64(r9, &(0x7f0000000040)=""/5, 0x5) [ 203.472588] FAT-fs (loop5): bogus number of reserved sectors [ 203.473332] FAT-fs (loop5): Can't find a valid FAT filesystem [ 203.639334] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:56:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r6, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@empty, 0x4a, r8}) r9 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) openat(r9, &(0x7f00000001c0)='./file0\x00', 0x20600, 0x170) creat(&(0x7f0000000080)='./file0\x00', 0x4) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x400102, 0x112) getdents64(r9, &(0x7f0000000040)=""/5, 0x5) 00:56:06 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000640)=ANY=[@ANYBLOB="3c0a04051f280400ff0210f6ffffff000000000000000001fc00000000000000000000000000000100000000000000000000ffff0000000020010000000000000000000000004000fe8000000000000000000000000000aa95b7"], 0x58) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x62ea, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000580), 0x40000, 0x0) getsockopt$inet6_opts(r6, 0x29, 0x39, &(0x7f0000000340)=""/30, &(0x7f0000000440)=0x1e) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000500)={&(0x7f00000006c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00032bbd7000fddbdf256f00000008000300", @ANYRES32=0x0, @ANYBLOB="0500d60004000000561bf9335e5fd6d94624bb05063ea2aca802d9a4b2cc6e7c1949a28b1fb1a3feaf406273a55a0c10c0ac5085cc1096e4ec0c2f6e1883e552780f171f19418867ecf863898215a74860cdf2c381fceb8019b1dfca0150fa65ddd82ed05b52f31b"], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r7 = syz_open_dev$mouse(&(0x7f00000005c0), 0x25, 0x1850c2) ioctl$sock_inet6_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r4, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r8, 0x4, 0x0, 0x0, 0xfff, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x700, 0x1, 0xfffffffe}}) sendmsg$inet6(r0, &(0x7f0000000880)={&(0x7f0000000000)={0xa, 0xe22, 0x0, @loopback}, 0x1c, 0x0}, 0x8801) sendmmsg$inet6(r0, &(0x7f0000001200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000380)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1800008000002a1988407228aef6861711fe3375e8fd00715f1347080071"], 0x18}}], 0x2, 0x0) [ 203.905817] netlink: 180 bytes leftover after parsing attributes in process `syz-executor.6'. 00:56:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:56:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000640)=ANY=[@ANYBLOB="3c0a04051f280400ff0210f6ffffff000000000000000001fc00000000000000000000000000000100000000000000000000ffff0000000020010000000000000000000000004000fe8000000000000000000000000000aa95b7"], 0x58) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x62ea, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000580), 0x40000, 0x0) getsockopt$inet6_opts(r6, 0x29, 0x39, &(0x7f0000000340)=""/30, &(0x7f0000000440)=0x1e) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000500)={&(0x7f00000006c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00032bbd7000fddbdf256f00000008000300", @ANYRES32=0x0, @ANYBLOB="0500d60004000000561bf9335e5fd6d94624bb05063ea2aca802d9a4b2cc6e7c1949a28b1fb1a3feaf406273a55a0c10c0ac5085cc1096e4ec0c2f6e1883e552780f171f19418867ecf863898215a74860cdf2c381fceb8019b1dfca0150fa65ddd82ed05b52f31b"], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r7 = syz_open_dev$mouse(&(0x7f00000005c0), 0x25, 0x1850c2) ioctl$sock_inet6_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r4, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r8, 0x4, 0x0, 0x0, 0xfff, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x700, 0x1, 0xfffffffe}}) sendmsg$inet6(r0, &(0x7f0000000880)={&(0x7f0000000000)={0xa, 0xe22, 0x0, @loopback}, 0x1c, 0x0}, 0x8801) sendmmsg$inet6(r0, &(0x7f0000001200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000380)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1800008000002a1988407228aef6861711fe3375e8fd00715f1347080071"], 0x18}}], 0x2, 0x0) 00:56:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r6, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@empty, 0x4a, r8}) r9 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000a5e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000a5e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c45322020202020202000a5e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c2000a5e970325132510000e9703251090064000000", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) openat(r9, &(0x7f00000001c0)='./file0\x00', 0x20600, 0x170) getdents64(r9, &(0x7f0000000040)=""/5, 0x5) 00:56:06 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:56:06 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 204.015936] netlink: 180 bytes leftover after parsing attributes in process `syz-executor.1'. [ 204.028753] FAT-fs (loop5): bogus number of reserved sectors [ 204.029449] FAT-fs (loop5): Can't find a valid FAT filesystem 00:56:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:56:18 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r0, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:56:18 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000080)) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e2f4655f000000000000000001000000000000000b0000000001000008000000d2420100128300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e30323537333639353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000009b94b11e46934f5489a26265ae170793010040000c00000000000000e2f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e2f4655fe2f4655fe2f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000e2f4655fe2f4655fe2f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012700)="20000000b4253260b425326000000000e2f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012800)="8081000000180000e2f4655fe2f4655fe2f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4200}, {&(0x7f0000012900)="20000000000000000000000000000000e2f4655f00"/32, 0x20, 0x4280}, {&(0x7f0000012a00)="8081000000180000e2f4655fe2f4655fe2f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4300}, {&(0x7f0000012b00)="20000000000000000000000000000000e2f4655f00"/32, 0x20, 0x4380}, {&(0x7f0000012c00)="c041000000400000e2f4655fe2f4655fe2f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4a00}, {&(0x7f0000012d00)="20000000000000000000000000000000e2f4655f00"/32, 0x20, 0x4a80}, {&(0x7f0000012e00)="ed41000000100000e2f4655fe2f4655fe2f4655f00000000000002008000000000000800030000000af3010004000000000000000000000001000000500000000000000000000000000000000000000000000000000000000000000000000000000000005bcc129100000000000000000000000000000000000000000000000020000000b4253260b4253260b4253260e2f4655fb42532600000000000000000", 0xa0, 0x4b00}, {&(0x7f0000012f00)="ed8100001a040000e2f4655fe2f4655fe2f4655f00000000000001008000000000000800010000000af3010004000000000000000000000001000000600000000000000000000000000000000000000000000000000000000000000000000000000000005f43fa2400000000000000000000000000000000000000000000000020000000b4253260b4253260b4253260e2f4655fb42532600000000000000000", 0xa0, 0x4c00}, {&(0x7f0000013000)="ffa1000026000000e2f4655fe2f4655fe2f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3032353733363935382f66696c65302f66696c6530000000000000000000000000000000000000000000006561281700000000000000000000000000000000000000000000000020000000b4253260b4253260b4253260e2f4655fb42532600000000000000000", 0xa0, 0x4d00}, {&(0x7f0000013100)="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", 0x1a0, 0x4e00}, {&(0x7f0000013300)="ed81000064000000e2f4655fe2f4655fe2f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000eaaaeb6900000000000000000000000000000000000000000000000020000000b4253260b4253260b4253260e2f4655fb42532600000000000000000", 0xa0, 0x5000}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013500)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000013600)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000013b00)="0300"/32, 0x20, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013d00)="0500"/32, 0x20, 0x31000}, {&(0x7f0000013e00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000700"/96, 0x60, 0x31400}, {&(0x7f0000013f00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x40000}, {&(0x7f0000014000)="0200"/32, 0x20, 0x40400}, {&(0x7f0000014100)="0300"/32, 0x20, 0x40800}, {&(0x7f0000014200)="0400"/32, 0x20, 0x40c00}, {&(0x7f0000014300)="0500"/32, 0x20, 0x41000}, {&(0x7f0000014400)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000700"/96, 0x60, 0x41400}, {&(0x7f0000014500)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000014600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000014b00)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000014c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x90000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00952422aeeb05bf365a988608867d12ab28d15270e10ac7b116103d1a2870"]) openat(r1, &(0x7f00000000c0)='./file0/file0\x00', 0x200000, 0x20) 00:56:18 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = fork() r2 = fork() ptrace(0x10, r2) ptrace$poke(0x5, r2, &(0x7f0000000000), 0x0) ptrace$peeksig(0x4209, r2, &(0x7f0000000380)={0x40, 0x0, 0x4}, &(0x7f00000003c0)=[{}, {}, {}, {}]) r3 = pidfd_open(r1, 0x0) r4 = pidfd_getfd(r3, r0, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ptrace$cont(0x1f, r2, 0xfffffffffffffeff, 0x3) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000007c0)={0x0, {}, 0x0, {}, 0x200, 0x4, 0x4, 0x0, "528f30ef8f32652184f8674dd0dae30d7ac5c77e17cd3b3bd2477950446b391b5781aff992c0133d8b35321acc0fb41dd01351105d22d96253b9ac5b9ffbb97e", "6295bb5a731809dd042ddec885058e71d3123bdeb1f0ae18732b7761c7daf11b", [0x6, 0x20]}) pwritev2(r5, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r4, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)={0xb0, 0x2, 0x7, 0x3, 0x0, 0x0, {0x1, 0x0, 0x4}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xe5a0}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x1000}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x800}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x96}]}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FILTER={0x34, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5b0}]}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x3180a48d}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1}]}, 0xb0}}, 0x24040880) preadv(r5, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/245, 0xf5}, {&(0x7f00000001c0)=""/191, 0xbf}, {&(0x7f0000000280)=""/29, 0x1d}, {&(0x7f00000002c0)=""/26, 0x1a}], 0x4, 0x9, 0x1) sendmsg$inet6(r5, &(0x7f00000005c0)={&(0x7f0000000340)={0xa, 0x4e20, 0x46, @remote, 0x3ff}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000380)="fe034b923f164b7f92ec71432dabb4321d6079d0e9f8ac95eeb3556892241d8fa980aceae0c28fb6940b5501201d85925a729e7678", 0x35}, {&(0x7f00000003c0)="75b4c11e1b88e78406624935d0a93cb4075bfb0eb282a9fb3e929b2e8e24c0d391818f2c5e6c91b5553d272d09055d66e21df404a5b78124ccf65671869dff99fca0aa9c56bb2d62df3c966ad7599e9cb479c7d44136b4c357b062dba8f172ba8971ade0dca8330aa232f5325f133e5537f6721c239f", 0x76}, {&(0x7f0000000440)="c96edbc057030edf61c75d092191d7f199bbf28bd81a29736a8a06ac1b3ff02d9dc67699862fc5eed3fe58", 0x2b}], 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="240000000000000000ff0200000000000000000000000100000000000000", @ANYRES32=0x0, @ANYBLOB="00000000300000000000000029000000360000000002000000000000000100c910ff010000000000000000000000000001000000480000000000000029000000390000000006020100000000fe8000000000000000000000000000bbfe8000000000000000000000000000bbfc0100000000000000000000000000011400000000000000290000004300000000000000000000001400000000000000290000000b00000000000001000000001400000000000000290000003e00"/196], 0xe8}, 0x4015) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8, 0x81, 0x5, 0x2, 0x0, 0x2, 0x40000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x0, 0x4}, 0x607a0b561eb26a5, 0x1f, 0xfffffff7, 0x8, 0x80000001, 0x5, 0xf7d, 0x0, 0xfffff001, 0x0, 0xfff}, 0x0, 0x7, r4, 0x2) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000600)=0x0) ptrace$cont(0x1f, r6, 0x0, 0xc5) 00:56:18 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000d9f4655fd9f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000001000028020000028401001b000020", 0x68, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'vlan1\x00', &(0x7f0000000040)=@ethtool_eee={0x44, 0xfffffffc, 0x12000, 0x88, 0x6, 0x8000, 0x1a9f, 0xffff, [0x113, 0xffff]}}) 00:56:18 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:56:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r6, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@empty, 0x4a, r8}) r9 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r9, &(0x7f0000000040)=""/5, 0x5) 00:56:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r6, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@empty, 0x4a, r8}) r9 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000a5e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000a5e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c45322020202020202000a5e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c2000a5e970325132510000e9703251090064000000", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) openat(r9, &(0x7f00000001c0)='./file0\x00', 0x20600, 0x170) getdents64(r9, &(0x7f0000000040)=""/5, 0x5) [ 216.476070] FAT-fs (loop5): bogus number of reserved sectors [ 216.477557] FAT-fs (loop5): Can't find a valid FAT filesystem [ 216.516404] EXT4-fs (loop6): couldn't mount RDWR because of unsupported optional features (20000000) [ 216.567550] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 00:56:18 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r0, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 216.645906] EXT4-fs (loop6): Unrecognized mount option "D" or missing value 00:56:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:56:31 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r0, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:56:31 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:56:31 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') rename(&(0x7f0000001300)='./file0/file0/file0/file1\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0/file0/file0/file1\x00', 0x400) truncate(&(0x7f0000000000)='./file0\x00', 0x1) 00:56:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r6, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@empty, 0x4a, r8}) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/5, 0x5) 00:56:31 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r0, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:56:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000440)="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", 0x169, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100"/55, 0x37, 0x540}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x210000, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) mount(&(0x7f0000000040)=@sg0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x5002, &(0x7f0000000140)='ext4\x00') 00:56:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x40000, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x8280, 0x0, 0x11}, 0x18) r3 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x2000, 0x4) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000200)={{0x0, 0x6, 0x0, 0x80000001, 0x6, 0x2, 0x6, 0xffffff01, 0xc4e, 0xfff, 0x2, 0x7fff, 0x8, 0x15, 0x6}}) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0xd0009412, &(0x7f0000001200)={r4, 0x4}) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x320, 0x141) openat2$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', &(0x7f0000000180)={0x120000, 0x81, 0x4}, 0x18) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r5, &(0x7f0000000340), 0x0, 0x0, 0x0) openat(r5, &(0x7f0000002200)='./file1/file0\x00', 0x80, 0x2) [ 228.855938] EXT4-fs (loop0): Unrecognized mount option "tVx^J{x?"gBYO1e p" or missing value [ 228.858104] EXT4-fs (loop0): failed to parse options in superblock: tVx^J{x?"gBYO1e p [ 228.860140] EXT4-fs (loop0): Unrecognized mount option "ڬ]9ayt75|eMԟ'mX[ $Wͫnn(^˲jrM納ƷB14.&AUXR[byał+CwΖa^qi_E8 $" ; L'ϵm5yj$2|{徭 V]S`" or missing value [ 228.883851] FAT-fs (loop5): bogus number of reserved sectors [ 228.884620] FAT-fs (loop5): Can't find a valid FAT filesystem 00:56:31 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') rename(&(0x7f0000001300)='./file0/file0/file0/file1\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0/file0/file0/file1\x00', 0x400) truncate(&(0x7f0000000000)='./file0\x00', 0x1) 00:56:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r6, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@empty, 0x4a, r8}) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/5, 0x5) 00:56:31 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000100)={0x2, {{0x2, 0x0, @multicast2}}}, 0x108) 00:56:31 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) [ 229.052208] FAT-fs (loop5): bogus number of reserved sectors [ 229.052978] FAT-fs (loop5): Can't find a valid FAT filesystem 00:56:31 executing program 2: pause() syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000003aa2ac8103a046169889a50d8894c561010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000012e00)) pause() 00:56:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r6, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@empty, 0x4a, r8}) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/5, 0x5) 00:56:31 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:56:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r6, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) r9 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r9, &(0x7f0000000040)=""/5, 0x5) [ 229.193597] FAT-fs (loop5): bogus number of reserved sectors [ 229.195048] FAT-fs (loop5): Can't find a valid FAT filesystem [ 229.204724] EXT4-fs (loop2): bad geometry: block count 512 exceeds size of device (1 blocks) 00:56:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:56:31 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:56:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000013c0)={@in6={{0xa, 0x0, 0x0, @private0}}, 0x0, 0x0, 0x3f, 0x0, "aa1162e9318f478b62d8e2118395d7ae08d4942a205ebccc86036921d4231ea7bde7f3a223a1fd9661038ef44323fd36720ac9e5abefd2703a54c62b5b61b02a70f5ded8b2f74a36b855af6be348ae53"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x2db, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="cf", 0x1}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f00000001c0)="d45a473101cff2db77137dbbab", 0xd}, {&(0x7f0000000200)="0ef5dc03612176", 0x7}, {&(0x7f0000000380)="c6e9353681cb31dd422b8f93fa491c3b1dc5da8756f7d281f84ae135cd36b1821e0d7b19cfeccacecc5ed5bcfa247096baf14f8e6398f6175b111bc6ea3cd80f7f60b6058732104e048136451ac111364502aa9a1c80f5f2db3954597c707d", 0x5f}, {&(0x7f00000016c0)="1ab7f8fcb391c56bff3d253c9d95f0812166f8e3e58d7a337f0111ef1bf7657b4498f7cc36c59298b56d5fd1997457a310eac27609bbced8d9c51e7c7d2a3cb3b79e66602eee0e7fabd15be8096ae790d545d5f8da975634e396323fc09a7f3cc2178125c357807fdb91d21ae5aa98ce806a9265463d31380afb5afe2ec4d57894ab27d4c408871e93277e05fc5e5af9a5f2ab61c698505591e79a4d87b99cb3ee7795c116ab4db18ae506ca26c8", 0xae}, {&(0x7f0000001840)="e6e9033f3b8008eaae9338a7e88321ccfc7ba4137f240ddfac98c29ba53b758846bca8d0c1481461441151f70d335e3bf135ea84c304005748e4bb698c3af6f87e352d847b77027046c465ff45d7746a22ce2786ee1b3c97c96f39bc22843806c731654980832953383e2a503d89231e4e2e14fdacc0f0b718c76026cfb545daf979", 0x82}, {&(0x7f0000000240)="5270f80eeea7cd6e0c273e43", 0xc}, {&(0x7f0000001900)="ba087591d048a04306959eabd1cc0fddc37dff9d5f22c1aaba5ac0cfe4ff4e272c211e11b9fb35c4ffa8a022e3742fc3c1c2f60c9a48a047e03fa6131706286940e7efb5da4b43bde093a47de47cffc1e8f8a8d980b8ede3ba7643b5707201dce56552eab3cbb74de983c5925028592ef4528320714c850f8c97777233f0eb171956baf6133d93efcd572bcf9469dd7f982f78b175054e", 0x97}, {&(0x7f00000019c0)="8922b353900218f349e45320886575c8de2fdef844df60c76522ce061d1a2f756f2d794a660bc7a606966b90e0a11d0bb1fbc11aa1a87e38fc71640021bcdb2f0051d5b3fb3316df59e54e5dafc10a2ed9b181e6252b58bedcb7a155a06fa5306c4a612c8a33678d89b512d000de1270b7c15ac46d5372f35ccf0e41c59c53b4af55a3ce7fa1a22e7d3c", 0x8a}], 0x8}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000001bc0)=0x8, 0x4) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/vmallocinfo\x00', 0x0, 0x0) writev(r0, &(0x7f00000017c0)=[{&(0x7f0000000280)="78bb73ac30084fb1e2292e39e3e3c88093fb91c0ccec2161936eb810cde9ab04bd274c670170e5e18dafd1a2a9fd2193570deb1208a1259c60ce55d01beffe308e8fbe16c9477ea4db64aa43c836d95cadec057748e0c2c761c6e6170b51e476aad83cc880400dd1e3f7abfb580f9007f87dc4d8723406cd418c998c6e3d5478b8513adf2a5f723d6ca5225af3aa07cc3e578e3742bcfab24414c6cdacdbdd82edeb4d4e6e3a95d4cf125d1440db390e9fc1025d4943208a285cef77377482568c1dced239805aa13e205a73", 0xcc}, {&(0x7f0000000140)="d78ac9965da8de1bf4ba24da484efe5775a1df46b55b07779eb320e4f46a8907de5b5b1dc8411274a16d8c3aba27d5926d0a2a676f7fd1e89abf6869533cc4d18a393674672d8426a903d6ed5b7d7e02600e", 0x52}, {&(0x7f0000003040)="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", 0x100}, {&(0x7f00000000c0)="6b7b1894f5427b2c2ba09cd852b407fe159163c12aa7bab45729d8c0d480af1c14054c7a5d44543439607d4c227903", 0x2f}, {&(0x7f0000000500)="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", 0xe8e}], 0x5) 00:56:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x40000, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x8280, 0x0, 0x11}, 0x18) r3 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x2000, 0x4) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000200)={{0x0, 0x6, 0x0, 0x80000001, 0x6, 0x2, 0x6, 0xffffff01, 0xc4e, 0xfff, 0x2, 0x7fff, 0x8, 0x15, 0x6}}) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0xd0009412, &(0x7f0000001200)={r4, 0x4}) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x320, 0x141) openat2$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', &(0x7f0000000180)={0x120000, 0x81, 0x4}, 0x18) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r5, &(0x7f0000000340), 0x0, 0x0, 0x0) openat(r5, &(0x7f0000002200)='./file1/file0\x00', 0x80, 0x2) 00:56:31 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:56:31 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r0, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:56:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00'}) r7 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r7, &(0x7f0000000040)=""/5, 0x5) [ 229.726774] FAT-fs (loop5): bogus number of reserved sectors [ 229.727501] FAT-fs (loop5): Can't find a valid FAT filesystem 00:56:31 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e3660008082000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:56:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000a5e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000a5e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c45322020202020202000a5e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c2000a5e970325132510000e9703251090064000000", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r6, &(0x7f0000000040)=""/5, 0x5) 00:56:32 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) unlink(&(0x7f0000000100)='./file0\x00') r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) creat(&(0x7f0000000380)='./file1\x00', 0x184) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x400) r3 = dup2(r2, r1) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file1\x00') truncate(&(0x7f0000000140)='./file1\x00', 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF2(r6, 0x560c, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000100)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x10042}, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000006, 0x50, r1, 0x10000000) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r9, &(0x7f0000000340), 0x0, 0x0, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r8, &(0x7f0000000340)=@IORING_OP_STATX={0x15, 0x3, 0x0, r9, &(0x7f0000000180), &(0x7f0000000280)='./file0\x00', 0x20, 0x100, 0x0, {0x0, r10}}, 0x7) [ 229.867676] FAT-fs (loop5): invalid media value (0x00) [ 229.868414] FAT-fs (loop5): Can't find a valid FAT filesystem 00:56:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r6, &(0x7f0000000040)=""/5, 0x5) 00:56:32 executing program 6: r0 = creat(&(0x7f0000000440)='./file0\x00', 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@reiserfs_2={0x8, 0x2, {0xc4ef, 0x6}}, &(0x7f00000000c0), 0x400) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000)) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000001840)) [ 229.972081] EXT4-fs warning (device sda): verify_group_input:131: Cannot add at group 0 (only 16 groups) [ 230.063696] EXT4-fs (loop2): bad geometry: block count 512 exceeds size of device (1 blocks) 00:56:42 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280), 0x1a9001, 0x0) write$snapshot(0xffffffffffffffff, &(0x7f0000000180), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x12002, 0x0) dup3(r0, r0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) 00:56:42 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:56:42 executing program 2: pause() syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000003aa2ac8103a046169889a50d8894c561010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000012e00)) pause() 00:56:42 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@prjquota}]}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x84000, 0x25) 00:56:42 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) read(r1, &(0x7f00000000c0)=""/222, 0xde) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:56:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r6 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r6, &(0x7f0000000040)=""/5, 0x5) 00:56:42 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) unlink(&(0x7f0000000100)='./file0\x00') r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) creat(&(0x7f0000000380)='./file1\x00', 0x184) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x400) r3 = dup2(r2, r1) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file1\x00') truncate(&(0x7f0000000140)='./file1\x00', 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF2(r6, 0x560c, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000100)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x10042}, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000006, 0x50, r1, 0x10000000) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r9, &(0x7f0000000340), 0x0, 0x0, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r8, &(0x7f0000000340)=@IORING_OP_STATX={0x15, 0x3, 0x0, r9, &(0x7f0000000180), &(0x7f0000000280)='./file0\x00', 0x20, 0x100, 0x0, {0x0, r10}}, 0x7) 00:56:42 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e3660008082000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) [ 240.089835] FAT-fs (loop5): invalid media value (0x00) [ 240.090483] FAT-fs (loop5): Can't find a valid FAT filesystem 00:56:42 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e3660008082000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) [ 240.149305] EXT4-fs (loop6): Project quota feature not enabled. Cannot enable project quota enforcement. [ 240.166182] Restarting kernel threads ... done. [ 240.179493] Restarting kernel threads ... [ 240.181685] FAT-fs (loop5): invalid media value (0x00) [ 240.182823] FAT-fs (loop5): Can't find a valid FAT filesystem [ 240.183028] EXT4-fs (loop6): Project quota feature not enabled. Cannot enable project quota enforcement. [ 240.189115] done. 00:56:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) r6 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r6, &(0x7f0000000040)=""/5, 0x5) [ 240.251773] EXT4-fs (loop2): bad geometry: block count 512 exceeds size of device (1 blocks) 00:56:54 executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0x840c1, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xe) pwrite64(r1, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x1, 0xffffffffffffffff, 0x1}) r2 = open_tree(r0, &(0x7f0000000080)='./file0\x00', 0x9100) fcntl$getflags(r2, 0x408) socket$inet6_udplite(0xa, 0x2, 0x88) lseek(r0, 0x0, 0x0) 00:56:54 executing program 2: pause() syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000003aa2ac8103a046169889a50d8894c561010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000012e00)) pause() 00:56:54 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:56:54 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r2, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) r5 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r5, &(0x7f0000000040)=""/5, 0x5) 00:56:54 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:56:54 executing program 6: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e3660008082000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:56:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) r6 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r6, &(0x7f0000000040)=""/5, 0x5) 00:56:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 252.412548] FAT-fs (loop5): bogus number of FAT sectors [ 252.413426] FAT-fs (loop5): Can't find a valid FAT filesystem [ 252.443976] FAT-fs (loop6): invalid media value (0x00) [ 252.444776] FAT-fs (loop6): Can't find a valid FAT filesystem [ 252.531957] EXT4-fs (loop2): bad geometry: block count 512 exceeds size of device (1 blocks) 00:57:07 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r2, &(0x7f0000000040)=""/5, 0x5) 00:57:07 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r2, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) r5 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r5, &(0x7f0000000040)=""/5, 0x5) 00:57:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) r6 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r6, &(0x7f0000000040)=""/5, 0x5) 00:57:07 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000001c40), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r1) r5 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_KEY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYRES16=r5, @ANYBLOB="90", @ANYRES32=r6, @ANYBLOB], 0xc0}, 0x1, 0x0, 0x0, 0x48045}, 0x20000883) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan4\x00', 0x0}) r8 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_KEY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYRES16=r8, @ANYBLOB="90", @ANYRES32=r9, @ANYBLOB], 0xc0}, 0x1, 0x0, 0x0, 0x48045}, 0x20000883) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r4, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x4060800) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000001d00)={&(0x7f0000001c00)={0x10, 0x0, 0x0, 0x20404208}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001c80)={0x24, r2, 0xb8fcf7413a668e7d, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x24}}, 0x0) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r10) syz_genetlink_get_family_id$net_dm(&(0x7f00000001c0), r10) 00:57:07 executing program 2: pause() syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000003aa2ac8103a046169889a50d8894c561010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000012e00)) pause() 00:57:07 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:57:07 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r6, &(0x7f0000000340), 0x0, 0x0, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r7, &(0x7f0000000340), 0x0, 0x0, 0x0) io_submit(0x0, 0x9, &(0x7f0000000a00)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000180)="ccb9e10a39cc4baa1f3ded7127187b21d23e1e3df53bee124e869c1094c27f39561d9b6e2ec732aaaf5a9a56245f4563b89a738dce754f9be1782f5ecd9a497510654c4c470812a9757e4f3460dea121f58725e7bc9f9b3fe0d1b38d2338251f3c3f0c899afef35422997e4d5b0c1477cb5c87b6df9d3c3d52afbd08f56647341b5a1918bf197e17363b9598200173ebe5638bfcf1d09ea9eae8863088dd612609f1ba0cb874ab7bce27f7c3af09147c95da7289755736260aae50e385fd32923eebb770dcda132f1d551ee691b238cf366c8190", 0xd4, 0x5, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f00000002c0)="14c7610b9d7959eb2dae61e5756ac7e392634a7d17aeb5d21c6d6c9b4c8289c3c31aeb7ec545743a6091d6959bdeda679fab4f574539a8098db93fcd91eb41b156a97640bee9a60a57a61f23eb1bcc9978fc8d618f1d5323540f0223059b9374ec36deb24399c9dc5a7f4f54c8e96e7ed6d3d9859b13b169a5660be87dcb6e4cb6ced56ba6489c0c48ce0e0d734b93691005d2473bdb125afd421711d5fe060caf9954acad829a0ae754fcd44059b1bfe7c22c9f1a63864b1a5d7dcb503a884e9b103470432314ff903cdd709e21b7feba3ba8a12501bc856c45239d21e0a2bc0f404a68b199", 0xe6, 0x63, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000000400), 0x0, 0x4, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x3c, r0, &(0x7f0000000480), 0x0, 0x6, 0x0, 0x1, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x400, r3, &(0x7f0000000540)="ef769bb079f245001bb6", 0xa, 0x8, 0x0, 0x3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f00000005c0)="58066da55b87abbf054335e9acdc6cf5d5aeef75d1bb713534874b5cc2fe5c03d6bc8f2b0d5bd16dd1532c41ddb0eafcb0010f2d3ab593fcee6ee44f4614f22b5ad7f45a86d63745d140a57dce13962e992f565c07eb6271fe5da7fa38894b249dfdb38981e637e883d90326ecb674b8e23a95c0995c24991dba9dc5f79baff72c24dd88583ed2db78502430fb6d02e9395df637c313edb5a94c30bfefc9d4937919b149", 0xa4, 0x7, 0x0, 0x3, r4}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x6, 0x400, r5, &(0x7f0000000740)="692726d2860003044faab8eda63a811db466f4c2c0b2f8a1553fa41309e3171d2906c75cf3c613a448dfb78da773e6bfbddca70ff08977d16fa8a579ff30ece3f635f780d177497d06c20a2513b5157af67ae144b5e8990b0d0c7cdf61f4de774134616613458cedca52dc74e1d12f46c2af8cfb883b0cb0fc4b1d9852302e66dfcb1fa368696f8673d89bc5f408ba4db193120ccb688375e94ec533df7b483924348e200537f05e46af084356aa7428d2b25d12c47b9c6a135358d4b0ae855d50b1199a629647a77af65bb4be289535aef87d35e66494082638f30769e5f8d298", 0xe1, 0xfffffffffffffffd, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x5, 0xa0, r0, &(0x7f0000000880)="8fd60acdef1dbb862fbcea192d1561b537d692fabe0ccbbc04d49870bf056c44573226ed04603dce1238", 0x2a, 0x9, 0x0, 0x3, r6}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0xfe63, r0, &(0x7f0000000900)="5d6f79fbed951b7488a569ce3f6b8bf52a002e9328d6b216dc271b20ffb9b2a41f76cfbeaf4768b002a7b5a9d968a3eddaeb4ea3cda6de655ffe5a359ab11dbdd585a4c1e3d2b8af255a216a898a78bf78f6dcc9b8677856ee3248ae94a3a2afad6c8a7a4622e3f3870e92576de5d37715576945f8e64f208a669302b394d1c33961de94f71af5a03cb7ee26bf03aa70582eeab34f945757148bbed78652d0e3f2e0a62e1fd4ab", 0xa7, 0x0, 0x0, 0x0, r7}]) pwritev2(r0, &(0x7f0000001580)=[{&(0x7f0000000080)="fa", 0xfffffdef}], 0x1, 0x6, 0x0, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xa6f}) memfd_create(&(0x7f0000000040)='\x00', 0x8) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000140), 0x0, 0x0, 0x0) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r8, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(r8, 0x3) 00:57:07 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) [ 264.870984] FAT-fs (loop5): bogus number of FAT sectors [ 264.872004] FAT-fs (loop5): Can't find a valid FAT filesystem 00:57:07 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) [ 264.913162] FAT-fs (loop5): bogus number of FAT sectors [ 264.913806] FAT-fs (loop5): Can't find a valid FAT filesystem 00:57:07 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:57:07 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r1, &(0x7f0000000040)=""/5, 0x5) 00:57:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x1a30c1, 0x0) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f00000003c0)=""/162, 0xa2) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000140)="7f", 0x1}], 0x1) renameat2(r0, &(0x7f0000000280)='./file0/file0\x00', r0, &(0x7f00000002c0)='./file1\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000002180)=ANY=[], 0x78) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x78) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$tipc(&(0x7f0000000340), 0xffffffffffffffff) pwritev2(r2, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet6(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000004c0)="eff10bf157ebc404d7705bfeca1d4560c0fb02844830f2cedd6902251ebabc366c9ee57a03d9f2bb72f0e845e81b3a2d9898a08856421998fffec25f41ada3541e2d4da3ce41b9a3523b58583354e7e63e6a48b52f83fcf3664e7ac79e91fb0364a9cda2ff910c76e9ff205ca147942f0d6de08fa5b43a2edf528519cb6d645a1d3f2acdd3f7932353e8b3d96955d35d8e7825518a0af2a6dec2bae3b3e3c6", 0x9f}, {&(0x7f0000000740)="9e98ff71ce195ab92f4206a9602694d56232aad36d15d540578e7f6e6b17e78a0f21bfe39133ae66aae2cdfae7587dabd4b988e6f136a01914c8ee3d69eca9a4cf53b647c157b0b2831ec15388c332d930fe4a9c566fdffd753cf4ce6ae99712d9cdb85953ea79b716c3bd6b0eb5fb2e8d5c393608f677b63a64e555d5e4db89e18e326b9fa0f2a778bd793dc82e22d192ec9854f1daf62173903bf95a7ea4d5a6539a6fb52f1a9cbaa0565358aa3a242eab161f", 0xb4}, {&(0x7f0000000580)="5f1fd3350be587bda416361c72f49fc8a729b51f1ac2c2f9108bd89b8299f281fa14b48ef3fa803ac07738a155fcae2e555010c5f9c8f31300bcba06cd16a1d60e3eac3f7994aaa9b4a210736a77012955c4cfd86dc60b112c921ead31f5dfc029d38a2ee49413", 0x67}, {&(0x7f0000000800)="b72b5650246bdc2aa782cd486506311ebd33c703e95a0c3086ea9db435d35cab7b6b56885752d01a9142040bfcb3dbc1321add494d08baec225946a2f3275e256ddb4456ac34f05da2e1319e3e447ac965159473c7366231eb3b97868e8a396bfe8fd8abdcf9562e53e5e66ef664ba", 0x6f}, {&(0x7f0000000880)="911f65dd14d29d0c15d3e04ed660bed30aecb643856df0533ee13cdb2e280f4752f7ff0652ad5d2e04f3489b46168597da246699c35eeaf17b6ca683c0285f670f40d209cbcd4770dc512e61df8b8fb18e3e0be26940fcd0c9209318da49ce7abaedfbadf0b492bd684ee62061a38bfcc07168dc2e677200265fd214f269d2946f5edd4fa31d6361d3702bb4dece91afbaa7dfdfe18675d2c314a1806678146c65853077f0f5f615e62766a531fff2b4c6ea57d20de599dcbefb43aef9ad35855dfd66190db3ce74091e5eb05174c1a3e9f6a40638fdf2cbba6c36c8", 0xdc}], 0x5, &(0x7f0000000e80)=ANY=[@ANYBLOB="280000000000000029000000390000000c02020900000000000000000000000000000000000000001400000000000000290000000b000000000000050000000024000000000000002900000032000000fe8000000000000000000000000000bb", @ANYRES32=0x0, @ANYBLOB="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"], 0x3d8}, 0x40448c0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) connect$inet6(r0, &(0x7f0000000a00)={0xa, 0x4e24, 0xfffffffa, @loopback, 0xff}, 0x1c) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r1, 0x10000000) r4 = accept4$unix(r1, &(0x7f0000000080), &(0x7f0000000180)=0x6e, 0x800) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r1, 0x4008941a, &(0x7f0000000300)=0x2) syz_io_uring_submit(0x0, r3, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r4, 0x80, &(0x7f00000001c0)=@nl=@unspec, 0x0, 0x0, 0x1}, 0xffffffff) [ 265.001617] EXT4-fs (loop2): bad geometry: block count 512 exceeds size of device (1 blocks) 00:57:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) r6 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000a5e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000a5e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c45322020202020202000a5e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c2000a5e970325132510000e9703251090064000000", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r6, &(0x7f0000000040)=""/5, 0x5) 00:57:07 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:57:07 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:57:07 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r1, &(0x7f0000000040)=""/5, 0x5) [ 265.119175] FAT-fs (loop5): bogus number of FAT sectors [ 265.119875] FAT-fs (loop5): Can't find a valid FAT filesystem 00:57:18 executing program 2: pause() syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000003aa2ac8103a046169889a50d8894c561010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000012e00)) 00:57:18 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r6, &(0x7f0000000340), 0x0, 0x0, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r7, &(0x7f0000000340), 0x0, 0x0, 0x0) io_submit(0x0, 0x9, &(0x7f0000000a00)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000180)="ccb9e10a39cc4baa1f3ded7127187b21d23e1e3df53bee124e869c1094c27f39561d9b6e2ec732aaaf5a9a56245f4563b89a738dce754f9be1782f5ecd9a497510654c4c470812a9757e4f3460dea121f58725e7bc9f9b3fe0d1b38d2338251f3c3f0c899afef35422997e4d5b0c1477cb5c87b6df9d3c3d52afbd08f56647341b5a1918bf197e17363b9598200173ebe5638bfcf1d09ea9eae8863088dd612609f1ba0cb874ab7bce27f7c3af09147c95da7289755736260aae50e385fd32923eebb770dcda132f1d551ee691b238cf366c8190", 0xd4, 0x5, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f00000002c0)="14c7610b9d7959eb2dae61e5756ac7e392634a7d17aeb5d21c6d6c9b4c8289c3c31aeb7ec545743a6091d6959bdeda679fab4f574539a8098db93fcd91eb41b156a97640bee9a60a57a61f23eb1bcc9978fc8d618f1d5323540f0223059b9374ec36deb24399c9dc5a7f4f54c8e96e7ed6d3d9859b13b169a5660be87dcb6e4cb6ced56ba6489c0c48ce0e0d734b93691005d2473bdb125afd421711d5fe060caf9954acad829a0ae754fcd44059b1bfe7c22c9f1a63864b1a5d7dcb503a884e9b103470432314ff903cdd709e21b7feba3ba8a12501bc856c45239d21e0a2bc0f404a68b199", 0xe6, 0x63, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000000400), 0x0, 0x4, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x3c, r0, &(0x7f0000000480), 0x0, 0x6, 0x0, 0x1, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x400, r3, &(0x7f0000000540)="ef769bb079f245001bb6", 0xa, 0x8, 0x0, 0x3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f00000005c0)="58066da55b87abbf054335e9acdc6cf5d5aeef75d1bb713534874b5cc2fe5c03d6bc8f2b0d5bd16dd1532c41ddb0eafcb0010f2d3ab593fcee6ee44f4614f22b5ad7f45a86d63745d140a57dce13962e992f565c07eb6271fe5da7fa38894b249dfdb38981e637e883d90326ecb674b8e23a95c0995c24991dba9dc5f79baff72c24dd88583ed2db78502430fb6d02e9395df637c313edb5a94c30bfefc9d4937919b149", 0xa4, 0x7, 0x0, 0x3, r4}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x6, 0x400, r5, &(0x7f0000000740)="692726d2860003044faab8eda63a811db466f4c2c0b2f8a1553fa41309e3171d2906c75cf3c613a448dfb78da773e6bfbddca70ff08977d16fa8a579ff30ece3f635f780d177497d06c20a2513b5157af67ae144b5e8990b0d0c7cdf61f4de774134616613458cedca52dc74e1d12f46c2af8cfb883b0cb0fc4b1d9852302e66dfcb1fa368696f8673d89bc5f408ba4db193120ccb688375e94ec533df7b483924348e200537f05e46af084356aa7428d2b25d12c47b9c6a135358d4b0ae855d50b1199a629647a77af65bb4be289535aef87d35e66494082638f30769e5f8d298", 0xe1, 0xfffffffffffffffd, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x5, 0xa0, r0, &(0x7f0000000880)="8fd60acdef1dbb862fbcea192d1561b537d692fabe0ccbbc04d49870bf056c44573226ed04603dce1238", 0x2a, 0x9, 0x0, 0x3, r6}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0xfe63, r0, &(0x7f0000000900)="5d6f79fbed951b7488a569ce3f6b8bf52a002e9328d6b216dc271b20ffb9b2a41f76cfbeaf4768b002a7b5a9d968a3eddaeb4ea3cda6de655ffe5a359ab11dbdd585a4c1e3d2b8af255a216a898a78bf78f6dcc9b8677856ee3248ae94a3a2afad6c8a7a4622e3f3870e92576de5d37715576945f8e64f208a669302b394d1c33961de94f71af5a03cb7ee26bf03aa70582eeab34f945757148bbed78652d0e3f2e0a62e1fd4ab", 0xa7, 0x0, 0x0, 0x0, r7}]) pwritev2(r0, &(0x7f0000001580)=[{&(0x7f0000000080)="fa", 0xfffffdef}], 0x1, 0x6, 0x0, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xa6f}) memfd_create(&(0x7f0000000040)='\x00', 0x8) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000140), 0x0, 0x0, 0x0) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r8, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(r8, 0x3) 00:57:18 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:57:18 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r1, &(0x7f0000000040)=""/5, 0x5) 00:57:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/5, 0x5) 00:57:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:57:18 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:57:18 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000001c40), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r1) r5 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_KEY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYRES16=r5, @ANYBLOB="90", @ANYRES32=r6, @ANYBLOB], 0xc0}, 0x1, 0x0, 0x0, 0x48045}, 0x20000883) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan4\x00', 0x0}) r8 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_KEY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYRES16=r8, @ANYBLOB="90", @ANYRES32=r9, @ANYBLOB], 0xc0}, 0x1, 0x0, 0x0, 0x48045}, 0x20000883) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r4, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x4060800) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000001d00)={&(0x7f0000001c00)={0x10, 0x0, 0x0, 0x20404208}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001c80)={0x24, r2, 0xb8fcf7413a668e7d, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x24}}, 0x0) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r10) syz_genetlink_get_family_id$net_dm(&(0x7f00000001c0), r10) [ 275.974389] FAT-fs (loop5): bogus number of FAT sectors [ 275.975347] FAT-fs (loop5): Can't find a valid FAT filesystem 00:57:18 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) [ 276.090324] EXT4-fs (loop2): bad geometry: block count 512 exceeds size of device (1 blocks) 00:57:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/5, 0x5) 00:57:18 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r1, &(0x7f0000000040)=""/5, 0x5) 00:57:18 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 276.155701] FAT-fs (loop5): bogus number of FAT sectors [ 276.156517] FAT-fs (loop5): Can't find a valid FAT filesystem 00:57:18 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/5, 0x5) 00:57:18 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:57:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/5, 0x5) 00:57:18 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:57:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001080)='net/raw6\x00') r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000), r1) lseek(r0, 0x0, 0x1) 00:57:28 executing program 2: pause() 00:57:28 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:57:28 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r2, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) r5 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r5, &(0x7f0000000040)=""/5, 0x5) 00:57:28 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x60}}, 0x20000000) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/5, 0x5) 00:57:28 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:57:28 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r6, &(0x7f0000000340), 0x0, 0x0, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r7, &(0x7f0000000340), 0x0, 0x0, 0x0) io_submit(0x0, 0x9, &(0x7f0000000a00)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000180)="ccb9e10a39cc4baa1f3ded7127187b21d23e1e3df53bee124e869c1094c27f39561d9b6e2ec732aaaf5a9a56245f4563b89a738dce754f9be1782f5ecd9a497510654c4c470812a9757e4f3460dea121f58725e7bc9f9b3fe0d1b38d2338251f3c3f0c899afef35422997e4d5b0c1477cb5c87b6df9d3c3d52afbd08f56647341b5a1918bf197e17363b9598200173ebe5638bfcf1d09ea9eae8863088dd612609f1ba0cb874ab7bce27f7c3af09147c95da7289755736260aae50e385fd32923eebb770dcda132f1d551ee691b238cf366c8190", 0xd4, 0x5, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f00000002c0)="14c7610b9d7959eb2dae61e5756ac7e392634a7d17aeb5d21c6d6c9b4c8289c3c31aeb7ec545743a6091d6959bdeda679fab4f574539a8098db93fcd91eb41b156a97640bee9a60a57a61f23eb1bcc9978fc8d618f1d5323540f0223059b9374ec36deb24399c9dc5a7f4f54c8e96e7ed6d3d9859b13b169a5660be87dcb6e4cb6ced56ba6489c0c48ce0e0d734b93691005d2473bdb125afd421711d5fe060caf9954acad829a0ae754fcd44059b1bfe7c22c9f1a63864b1a5d7dcb503a884e9b103470432314ff903cdd709e21b7feba3ba8a12501bc856c45239d21e0a2bc0f404a68b199", 0xe6, 0x63, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000000400), 0x0, 0x4, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x3c, r0, &(0x7f0000000480), 0x0, 0x6, 0x0, 0x1, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x400, r3, &(0x7f0000000540)="ef769bb079f245001bb6", 0xa, 0x8, 0x0, 0x3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f00000005c0)="58066da55b87abbf054335e9acdc6cf5d5aeef75d1bb713534874b5cc2fe5c03d6bc8f2b0d5bd16dd1532c41ddb0eafcb0010f2d3ab593fcee6ee44f4614f22b5ad7f45a86d63745d140a57dce13962e992f565c07eb6271fe5da7fa38894b249dfdb38981e637e883d90326ecb674b8e23a95c0995c24991dba9dc5f79baff72c24dd88583ed2db78502430fb6d02e9395df637c313edb5a94c30bfefc9d4937919b149", 0xa4, 0x7, 0x0, 0x3, r4}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x6, 0x400, r5, &(0x7f0000000740)="692726d2860003044faab8eda63a811db466f4c2c0b2f8a1553fa41309e3171d2906c75cf3c613a448dfb78da773e6bfbddca70ff08977d16fa8a579ff30ece3f635f780d177497d06c20a2513b5157af67ae144b5e8990b0d0c7cdf61f4de774134616613458cedca52dc74e1d12f46c2af8cfb883b0cb0fc4b1d9852302e66dfcb1fa368696f8673d89bc5f408ba4db193120ccb688375e94ec533df7b483924348e200537f05e46af084356aa7428d2b25d12c47b9c6a135358d4b0ae855d50b1199a629647a77af65bb4be289535aef87d35e66494082638f30769e5f8d298", 0xe1, 0xfffffffffffffffd, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x5, 0xa0, r0, &(0x7f0000000880)="8fd60acdef1dbb862fbcea192d1561b537d692fabe0ccbbc04d49870bf056c44573226ed04603dce1238", 0x2a, 0x9, 0x0, 0x3, r6}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0xfe63, r0, &(0x7f0000000900)="5d6f79fbed951b7488a569ce3f6b8bf52a002e9328d6b216dc271b20ffb9b2a41f76cfbeaf4768b002a7b5a9d968a3eddaeb4ea3cda6de655ffe5a359ab11dbdd585a4c1e3d2b8af255a216a898a78bf78f6dcc9b8677856ee3248ae94a3a2afad6c8a7a4622e3f3870e92576de5d37715576945f8e64f208a669302b394d1c33961de94f71af5a03cb7ee26bf03aa70582eeab34f945757148bbed78652d0e3f2e0a62e1fd4ab", 0xa7, 0x0, 0x0, 0x0, r7}]) pwritev2(r0, &(0x7f0000001580)=[{&(0x7f0000000080)="fa", 0xfffffdef}], 0x1, 0x6, 0x0, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xa6f}) memfd_create(&(0x7f0000000040)='\x00', 0x8) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000140), 0x0, 0x0, 0x0) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r8, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(r8, 0x3) 00:57:28 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 286.186744] FAT-fs (loop5): bogus number of FAT sectors [ 286.187432] FAT-fs (loop5): Can't find a valid FAT filesystem 00:57:28 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:57:28 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:57:28 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r2, &(0x7f0000000040)=""/5, 0x5) 00:57:28 executing program 6: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) pwrite64(r2, 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) dup2(r1, r2) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x28c0, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(r0, &(0x7f0000001700)=""/4096, 0x1000, 0xcc00, 0x0, 0x5f) recvmsg(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000080)=@rc={0x1f, @none}, 0x80, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000000200)=""/103, 0x67}, {&(0x7f0000000280)=""/28, 0x1c}, {&(0x7f00000002c0)=""/154, 0x9a}], 0x6, &(0x7f0000000400)=""/4096, 0x1000}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/msg\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) 00:57:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:57:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x105142, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x80402, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x8, 0x0, 0x8000) [ 286.282905] FAT-fs (loop5): bogus number of FAT sectors [ 286.283538] FAT-fs (loop5): Can't find a valid FAT filesystem 00:57:28 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r2, &(0x7f0000000040)=""/5, 0x5) 00:57:28 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:57:28 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 286.381988] FAT-fs (loop5): bogus number of FAT sectors [ 286.382609] FAT-fs (loop5): Can't find a valid FAT filesystem 00:57:41 executing program 6: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) pwrite64(r2, 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) dup2(r1, r2) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x28c0, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(r0, &(0x7f0000001700)=""/4096, 0x1000, 0xcc00, 0x0, 0x5f) recvmsg(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000080)=@rc={0x1f, @none}, 0x80, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000000200)=""/103, 0x67}, {&(0x7f0000000280)=""/28, 0x1c}, {&(0x7f00000002c0)=""/154, 0x9a}], 0x6, &(0x7f0000000400)=""/4096, 0x1000}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/msg\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) 00:57:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:57:41 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:57:41 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r1, &(0x7f0000000040)=""/5, 0x5) 00:57:41 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000a5e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000a5e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c45322020202020202000a5e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c2000a5e970325132510000e9703251090064000000", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:57:41 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) 00:57:41 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r6, &(0x7f0000000340), 0x0, 0x0, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r7, &(0x7f0000000340), 0x0, 0x0, 0x0) io_submit(0x0, 0x9, &(0x7f0000000a00)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000180)="ccb9e10a39cc4baa1f3ded7127187b21d23e1e3df53bee124e869c1094c27f39561d9b6e2ec732aaaf5a9a56245f4563b89a738dce754f9be1782f5ecd9a497510654c4c470812a9757e4f3460dea121f58725e7bc9f9b3fe0d1b38d2338251f3c3f0c899afef35422997e4d5b0c1477cb5c87b6df9d3c3d52afbd08f56647341b5a1918bf197e17363b9598200173ebe5638bfcf1d09ea9eae8863088dd612609f1ba0cb874ab7bce27f7c3af09147c95da7289755736260aae50e385fd32923eebb770dcda132f1d551ee691b238cf366c8190", 0xd4, 0x5, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f00000002c0)="14c7610b9d7959eb2dae61e5756ac7e392634a7d17aeb5d21c6d6c9b4c8289c3c31aeb7ec545743a6091d6959bdeda679fab4f574539a8098db93fcd91eb41b156a97640bee9a60a57a61f23eb1bcc9978fc8d618f1d5323540f0223059b9374ec36deb24399c9dc5a7f4f54c8e96e7ed6d3d9859b13b169a5660be87dcb6e4cb6ced56ba6489c0c48ce0e0d734b93691005d2473bdb125afd421711d5fe060caf9954acad829a0ae754fcd44059b1bfe7c22c9f1a63864b1a5d7dcb503a884e9b103470432314ff903cdd709e21b7feba3ba8a12501bc856c45239d21e0a2bc0f404a68b199", 0xe6, 0x63, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000000400), 0x0, 0x4, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x3c, r0, &(0x7f0000000480), 0x0, 0x6, 0x0, 0x1, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x400, r3, &(0x7f0000000540)="ef769bb079f245001bb6", 0xa, 0x8, 0x0, 0x3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f00000005c0)="58066da55b87abbf054335e9acdc6cf5d5aeef75d1bb713534874b5cc2fe5c03d6bc8f2b0d5bd16dd1532c41ddb0eafcb0010f2d3ab593fcee6ee44f4614f22b5ad7f45a86d63745d140a57dce13962e992f565c07eb6271fe5da7fa38894b249dfdb38981e637e883d90326ecb674b8e23a95c0995c24991dba9dc5f79baff72c24dd88583ed2db78502430fb6d02e9395df637c313edb5a94c30bfefc9d4937919b149", 0xa4, 0x7, 0x0, 0x3, r4}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x6, 0x400, r5, &(0x7f0000000740)="692726d2860003044faab8eda63a811db466f4c2c0b2f8a1553fa41309e3171d2906c75cf3c613a448dfb78da773e6bfbddca70ff08977d16fa8a579ff30ece3f635f780d177497d06c20a2513b5157af67ae144b5e8990b0d0c7cdf61f4de774134616613458cedca52dc74e1d12f46c2af8cfb883b0cb0fc4b1d9852302e66dfcb1fa368696f8673d89bc5f408ba4db193120ccb688375e94ec533df7b483924348e200537f05e46af084356aa7428d2b25d12c47b9c6a135358d4b0ae855d50b1199a629647a77af65bb4be289535aef87d35e66494082638f30769e5f8d298", 0xe1, 0xfffffffffffffffd, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x5, 0xa0, r0, &(0x7f0000000880)="8fd60acdef1dbb862fbcea192d1561b537d692fabe0ccbbc04d49870bf056c44573226ed04603dce1238", 0x2a, 0x9, 0x0, 0x3, r6}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0xfe63, r0, &(0x7f0000000900)="5d6f79fbed951b7488a569ce3f6b8bf52a002e9328d6b216dc271b20ffb9b2a41f76cfbeaf4768b002a7b5a9d968a3eddaeb4ea3cda6de655ffe5a359ab11dbdd585a4c1e3d2b8af255a216a898a78bf78f6dcc9b8677856ee3248ae94a3a2afad6c8a7a4622e3f3870e92576de5d37715576945f8e64f208a669302b394d1c33961de94f71af5a03cb7ee26bf03aa70582eeab34f945757148bbed78652d0e3f2e0a62e1fd4ab", 0xa7, 0x0, 0x0, 0x0, r7}]) pwritev2(r0, &(0x7f0000001580)=[{&(0x7f0000000080)="fa", 0xfffffdef}], 0x1, 0x6, 0x0, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xa6f}) memfd_create(&(0x7f0000000040)='\x00', 0x8) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000140), 0x0, 0x0, 0x0) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r8, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(r8, 0x3) 00:57:41 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000a5e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000a5e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c45322020202020202000a5e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c2000a5e970325132510000e9703251090064000000", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:57:41 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:57:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 299.420479] FAT-fs (loop5): bogus number of FAT sectors [ 299.421176] FAT-fs (loop5): Can't find a valid FAT filesystem 00:57:41 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:57:41 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r1, &(0x7f0000000040)=""/5, 0x5) 00:57:41 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:57:41 executing program 7: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r0, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:57:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:57:41 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)={[{@fat=@flush}]}) [ 299.636139] FAT-fs (loop5): bogus number of FAT sectors [ 299.637172] FAT-fs (loop5): Can't find a valid FAT filesystem 00:57:52 executing program 6 (fault-call:0 fault-nth:0): pause() 00:57:52 executing program 7: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r0, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:57:52 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) 00:57:52 executing program 0: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) pwrite64(r2, 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) dup2(r1, r2) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x28c0, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(r0, &(0x7f0000001700)=""/4096, 0x1000, 0xcc00, 0x0, 0x5f) recvmsg(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000080)=@rc={0x1f, @none}, 0x80, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000000200)=""/103, 0x67}, {&(0x7f0000000280)=""/28, 0x1c}, {&(0x7f00000002c0)=""/154, 0x9a}], 0x6, &(0x7f0000000400)=""/4096, 0x1000}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/msg\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) 00:57:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:57:52 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r6, &(0x7f0000000340), 0x0, 0x0, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r7, &(0x7f0000000340), 0x0, 0x0, 0x0) io_submit(0x0, 0x9, &(0x7f0000000a00)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000180)="ccb9e10a39cc4baa1f3ded7127187b21d23e1e3df53bee124e869c1094c27f39561d9b6e2ec732aaaf5a9a56245f4563b89a738dce754f9be1782f5ecd9a497510654c4c470812a9757e4f3460dea121f58725e7bc9f9b3fe0d1b38d2338251f3c3f0c899afef35422997e4d5b0c1477cb5c87b6df9d3c3d52afbd08f56647341b5a1918bf197e17363b9598200173ebe5638bfcf1d09ea9eae8863088dd612609f1ba0cb874ab7bce27f7c3af09147c95da7289755736260aae50e385fd32923eebb770dcda132f1d551ee691b238cf366c8190", 0xd4, 0x5, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f00000002c0)="14c7610b9d7959eb2dae61e5756ac7e392634a7d17aeb5d21c6d6c9b4c8289c3c31aeb7ec545743a6091d6959bdeda679fab4f574539a8098db93fcd91eb41b156a97640bee9a60a57a61f23eb1bcc9978fc8d618f1d5323540f0223059b9374ec36deb24399c9dc5a7f4f54c8e96e7ed6d3d9859b13b169a5660be87dcb6e4cb6ced56ba6489c0c48ce0e0d734b93691005d2473bdb125afd421711d5fe060caf9954acad829a0ae754fcd44059b1bfe7c22c9f1a63864b1a5d7dcb503a884e9b103470432314ff903cdd709e21b7feba3ba8a12501bc856c45239d21e0a2bc0f404a68b199", 0xe6, 0x63, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000000400), 0x0, 0x4, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x3c, r0, &(0x7f0000000480), 0x0, 0x6, 0x0, 0x1, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x400, r3, &(0x7f0000000540)="ef769bb079f245001bb6", 0xa, 0x8, 0x0, 0x3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f00000005c0)="58066da55b87abbf054335e9acdc6cf5d5aeef75d1bb713534874b5cc2fe5c03d6bc8f2b0d5bd16dd1532c41ddb0eafcb0010f2d3ab593fcee6ee44f4614f22b5ad7f45a86d63745d140a57dce13962e992f565c07eb6271fe5da7fa38894b249dfdb38981e637e883d90326ecb674b8e23a95c0995c24991dba9dc5f79baff72c24dd88583ed2db78502430fb6d02e9395df637c313edb5a94c30bfefc9d4937919b149", 0xa4, 0x7, 0x0, 0x3, r4}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x6, 0x400, r5, &(0x7f0000000740)="692726d2860003044faab8eda63a811db466f4c2c0b2f8a1553fa41309e3171d2906c75cf3c613a448dfb78da773e6bfbddca70ff08977d16fa8a579ff30ece3f635f780d177497d06c20a2513b5157af67ae144b5e8990b0d0c7cdf61f4de774134616613458cedca52dc74e1d12f46c2af8cfb883b0cb0fc4b1d9852302e66dfcb1fa368696f8673d89bc5f408ba4db193120ccb688375e94ec533df7b483924348e200537f05e46af084356aa7428d2b25d12c47b9c6a135358d4b0ae855d50b1199a629647a77af65bb4be289535aef87d35e66494082638f30769e5f8d298", 0xe1, 0xfffffffffffffffd, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x5, 0xa0, r0, &(0x7f0000000880)="8fd60acdef1dbb862fbcea192d1561b537d692fabe0ccbbc04d49870bf056c44573226ed04603dce1238", 0x2a, 0x9, 0x0, 0x3, r6}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0xfe63, r0, &(0x7f0000000900)="5d6f79fbed951b7488a569ce3f6b8bf52a002e9328d6b216dc271b20ffb9b2a41f76cfbeaf4768b002a7b5a9d968a3eddaeb4ea3cda6de655ffe5a359ab11dbdd585a4c1e3d2b8af255a216a898a78bf78f6dcc9b8677856ee3248ae94a3a2afad6c8a7a4622e3f3870e92576de5d37715576945f8e64f208a669302b394d1c33961de94f71af5a03cb7ee26bf03aa70582eeab34f945757148bbed78652d0e3f2e0a62e1fd4ab", 0xa7, 0x0, 0x0, 0x0, r7}]) pwritev2(r0, &(0x7f0000001580)=[{&(0x7f0000000080)="fa", 0xfffffdef}], 0x1, 0x6, 0x0, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xa6f}) memfd_create(&(0x7f0000000040)='\x00', 0x8) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000140), 0x0, 0x0, 0x0) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r8, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(r8, 0x3) 00:57:52 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r1, &(0x7f0000000040)=""/5, 0x5) 00:57:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:57:52 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) 00:57:52 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="178f00000000000000441331260004000180"], 0x18}}, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r1, &(0x7f0000000040)=""/5, 0x5) 00:57:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:57:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:57:53 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) 00:57:53 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:57:53 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 00:57:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 310.999929] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 311.439079] FAULT_INJECTION: forcing a failure. [ 311.439079] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 311.442099] CPU: 1 PID: 5399 Comm: syz-executor.6 Not tainted 5.10.49 #1 [ 311.443523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 311.445929] Call Trace: [ 311.446504] dump_stack+0x107/0x163 [ 311.447273] should_fail.cold+0x5/0xa [ 311.448085] __alloc_pages_nodemask+0x182/0x680 [ 311.449081] ? __alloc_pages_slowpath.constprop.0+0x2210/0x2210 [ 311.450396] alloc_pages_current+0x187/0x280 [ 311.451317] ? lock_page_memcg+0xd6/0x260 [ 311.452181] __get_free_pages+0xc/0xa0 [ 311.453019] __tlb_remove_page_size+0x253/0x420 [ 311.454062] unmap_page_range+0xeb3/0x1e30 [ 311.454982] ? vm_normal_page+0x2e0/0x2e0 [ 311.455859] ? uprobe_munmap+0x127/0x560 [ 311.456736] unmap_single_vma+0x198/0x300 [ 311.457618] unmap_vmas+0x16d/0x2f0 [ 311.458555] ? zap_vma_ptes+0x100/0x100 [ 311.459406] exit_mmap+0x27f/0x4e0 [ 311.460334] ? do_munmap+0x40/0x40 [ 311.461286] mmput+0xca/0x340 [ 311.462096] do_exit+0xb42/0x2780 [ 311.462857] ? find_held_lock+0x2c/0x110 [ 311.463704] ? mm_update_next_owner+0x7d0/0x7d0 [ 311.464699] ? get_signal+0x399/0x2200 [ 311.465509] ? lock_downgrade+0x6d0/0x6d0 [ 311.466398] ? do_raw_spin_lock+0x121/0x260 [ 311.467298] ? rwlock_bug.part.0+0x90/0x90 [ 311.468187] do_group_exit+0x125/0x310 [ 311.469023] get_signal+0x469/0x2200 [ 311.469815] ? lock_downgrade+0x6d0/0x6d0 [ 311.470686] ? find_held_lock+0x2c/0x110 [ 311.471552] arch_do_signal+0x88/0x1a90 [ 311.472395] ? _raw_spin_unlock_irq+0x1f/0x30 [ 311.473337] ? trace_hardirqs_on+0x5b/0x180 [ 311.474250] ? _raw_spin_unlock_irq+0x1f/0x30 [ 311.475193] ? finish_task_switch+0x126/0x5d0 [ 311.476137] ? finish_task_switch+0xef/0x5d0 [ 311.477099] ? __switch_to+0x572/0x1000 [ 311.477933] ? __switch_to_asm+0x42/0x70 [ 311.478775] ? __switch_to_asm+0x36/0x70 [ 311.479632] ? restore_sigcontext+0x620/0x620 [ 311.480587] ? __schedule+0x847/0x1e70 [ 311.481434] ? io_schedule_timeout+0x140/0x140 [ 311.482411] ? ksys_write+0x1a5/0x250 [ 311.483226] exit_to_user_mode_prepare+0xf7/0x160 [ 311.484250] syscall_exit_to_user_mode+0x38/0x230 [ 311.485291] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 311.486381] RIP: 0033:0x466609 [ 311.487039] Code: Unable to access opcode bytes at RIP 0x4665df. [ 311.488326] RSP: 002b:00007fa69c6bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000022 [ 311.489944] RAX: fffffffffffffdfe RBX: 000000000056bf80 RCX: 0000000000466609 [ 311.491448] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 311.492958] RBP: 00007fa69c6bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 311.494465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 311.495969] R13: 00007ffdaa7a3c8f R14: 00007fa69c6bd300 R15: 0000000000022000 00:58:04 executing program 0: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) pwrite64(r2, 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) dup2(r1, r2) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x28c0, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(r0, &(0x7f0000001700)=""/4096, 0x1000, 0xcc00, 0x0, 0x5f) recvmsg(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000080)=@rc={0x1f, @none}, 0x80, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000000200)=""/103, 0x67}, {&(0x7f0000000280)=""/28, 0x1c}, {&(0x7f00000002c0)=""/154, 0x9a}], 0x6, &(0x7f0000000400)=""/4096, 0x1000}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/msg\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) 00:58:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:58:04 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:04 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:04 executing program 7: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r0, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:58:04 executing program 5 (fault-call:1 fault-nth:0): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 00:58:04 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r6, &(0x7f0000000340), 0x0, 0x0, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r7, &(0x7f0000000340), 0x0, 0x0, 0x0) io_submit(0x0, 0x9, &(0x7f0000000a00)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000180)="ccb9e10a39cc4baa1f3ded7127187b21d23e1e3df53bee124e869c1094c27f39561d9b6e2ec732aaaf5a9a56245f4563b89a738dce754f9be1782f5ecd9a497510654c4c470812a9757e4f3460dea121f58725e7bc9f9b3fe0d1b38d2338251f3c3f0c899afef35422997e4d5b0c1477cb5c87b6df9d3c3d52afbd08f56647341b5a1918bf197e17363b9598200173ebe5638bfcf1d09ea9eae8863088dd612609f1ba0cb874ab7bce27f7c3af09147c95da7289755736260aae50e385fd32923eebb770dcda132f1d551ee691b238cf366c8190", 0xd4, 0x5, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f00000002c0)="14c7610b9d7959eb2dae61e5756ac7e392634a7d17aeb5d21c6d6c9b4c8289c3c31aeb7ec545743a6091d6959bdeda679fab4f574539a8098db93fcd91eb41b156a97640bee9a60a57a61f23eb1bcc9978fc8d618f1d5323540f0223059b9374ec36deb24399c9dc5a7f4f54c8e96e7ed6d3d9859b13b169a5660be87dcb6e4cb6ced56ba6489c0c48ce0e0d734b93691005d2473bdb125afd421711d5fe060caf9954acad829a0ae754fcd44059b1bfe7c22c9f1a63864b1a5d7dcb503a884e9b103470432314ff903cdd709e21b7feba3ba8a12501bc856c45239d21e0a2bc0f404a68b199", 0xe6, 0x63, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000000400), 0x0, 0x4, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x3c, r0, &(0x7f0000000480), 0x0, 0x6, 0x0, 0x1, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x400, r3, &(0x7f0000000540)="ef769bb079f245001bb6", 0xa, 0x8, 0x0, 0x3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f00000005c0)="58066da55b87abbf054335e9acdc6cf5d5aeef75d1bb713534874b5cc2fe5c03d6bc8f2b0d5bd16dd1532c41ddb0eafcb0010f2d3ab593fcee6ee44f4614f22b5ad7f45a86d63745d140a57dce13962e992f565c07eb6271fe5da7fa38894b249dfdb38981e637e883d90326ecb674b8e23a95c0995c24991dba9dc5f79baff72c24dd88583ed2db78502430fb6d02e9395df637c313edb5a94c30bfefc9d4937919b149", 0xa4, 0x7, 0x0, 0x3, r4}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x6, 0x400, r5, &(0x7f0000000740)="692726d2860003044faab8eda63a811db466f4c2c0b2f8a1553fa41309e3171d2906c75cf3c613a448dfb78da773e6bfbddca70ff08977d16fa8a579ff30ece3f635f780d177497d06c20a2513b5157af67ae144b5e8990b0d0c7cdf61f4de774134616613458cedca52dc74e1d12f46c2af8cfb883b0cb0fc4b1d9852302e66dfcb1fa368696f8673d89bc5f408ba4db193120ccb688375e94ec533df7b483924348e200537f05e46af084356aa7428d2b25d12c47b9c6a135358d4b0ae855d50b1199a629647a77af65bb4be289535aef87d35e66494082638f30769e5f8d298", 0xe1, 0xfffffffffffffffd, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x5, 0xa0, r0, &(0x7f0000000880)="8fd60acdef1dbb862fbcea192d1561b537d692fabe0ccbbc04d49870bf056c44573226ed04603dce1238", 0x2a, 0x9, 0x0, 0x3, r6}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0xfe63, r0, &(0x7f0000000900)="5d6f79fbed951b7488a569ce3f6b8bf52a002e9328d6b216dc271b20ffb9b2a41f76cfbeaf4768b002a7b5a9d968a3eddaeb4ea3cda6de655ffe5a359ab11dbdd585a4c1e3d2b8af255a216a898a78bf78f6dcc9b8677856ee3248ae94a3a2afad6c8a7a4622e3f3870e92576de5d37715576945f8e64f208a669302b394d1c33961de94f71af5a03cb7ee26bf03aa70582eeab34f945757148bbed78652d0e3f2e0a62e1fd4ab", 0xa7, 0x0, 0x0, 0x0, r7}]) pwritev2(r0, &(0x7f0000001580)=[{&(0x7f0000000080)="fa", 0xfffffdef}], 0x1, 0x6, 0x0, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xa6f}) memfd_create(&(0x7f0000000040)='\x00', 0x8) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000140), 0x0, 0x0, 0x0) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r8, 0x0, 0x0, 0x0, 0x0, 0x0) 00:58:04 executing program 6: pause() 00:58:04 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 322.276771] FAULT_INJECTION: forcing a failure. [ 322.276771] name failslab, interval 1, probability 0, space 0, times 1 [ 322.279342] CPU: 1 PID: 5459 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 322.280811] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 322.283294] Call Trace: [ 322.283873] dump_stack+0x107/0x163 [ 322.284694] should_fail.cold+0x5/0xa [ 322.285516] ? __do_sys_memfd_create+0xfb/0x450 [ 322.286508] should_failslab+0x5/0x10 [ 322.287318] __kmalloc+0x72/0x3e0 [ 322.288067] __do_sys_memfd_create+0xfb/0x450 [ 322.289029] ? ksys_write+0x1a5/0x250 [ 322.289842] ? memfd_file_seals_ptr+0x150/0x150 [ 322.290836] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 322.291958] ? syscall_enter_from_user_mode+0x1d/0x50 [ 322.293067] do_syscall_64+0x33/0x40 [ 322.293863] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 322.294951] RIP: 0033:0x466609 [ 322.295641] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 322.299584] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 322.301216] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466609 [ 322.302727] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 322.304256] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 322.305791] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 322.307315] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020000080 00:58:04 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:04 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:58:04 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:04 executing program 1: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:04 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:04 executing program 5 (fault-call:1 fault-nth:1): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 322.565736] FAULT_INJECTION: forcing a failure. [ 322.565736] name failslab, interval 1, probability 0, space 0, times 0 [ 322.567147] CPU: 0 PID: 5502 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 322.567869] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 322.569157] Call Trace: [ 322.569458] dump_stack+0x107/0x163 [ 322.569868] should_fail.cold+0x5/0xa [ 322.570302] ? create_object.isra.0+0x3a/0xa20 [ 322.570825] should_failslab+0x5/0x10 [ 322.571258] kmem_cache_alloc+0x5b/0x350 [ 322.571721] create_object.isra.0+0x3a/0xa20 [ 322.572211] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 322.572807] __kmalloc+0x16e/0x3e0 [ 322.573217] __do_sys_memfd_create+0xfb/0x450 [ 322.573723] ? ksys_write+0x1a5/0x250 [ 322.574150] ? memfd_file_seals_ptr+0x150/0x150 [ 322.574683] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 322.575285] ? syscall_enter_from_user_mode+0x1d/0x50 [ 322.575862] do_syscall_64+0x33/0x40 [ 322.576288] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 322.576876] RIP: 0033:0x466609 [ 322.577240] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 322.579327] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 322.580187] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466609 [ 322.581012] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 322.581819] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 322.582632] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 322.583449] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020000080 00:58:04 executing program 1: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 322.723016] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 00:58:15 executing program 0: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) pwrite64(r2, 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) dup2(r1, r2) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x28c0, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(r0, &(0x7f0000001700)=""/4096, 0x1000, 0xcc00, 0x0, 0x5f) recvmsg(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000080)=@rc={0x1f, @none}, 0x80, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000000200)=""/103, 0x67}, {&(0x7f0000000280)=""/28, 0x1c}, {&(0x7f00000002c0)=""/154, 0x9a}], 0x6, &(0x7f0000000400)=""/4096, 0x1000}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/msg\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) 00:58:15 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r6, &(0x7f0000000340), 0x0, 0x0, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r7, &(0x7f0000000340), 0x0, 0x0, 0x0) io_submit(0x0, 0x9, &(0x7f0000000a00)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000180)="ccb9e10a39cc4baa1f3ded7127187b21d23e1e3df53bee124e869c1094c27f39561d9b6e2ec732aaaf5a9a56245f4563b89a738dce754f9be1782f5ecd9a497510654c4c470812a9757e4f3460dea121f58725e7bc9f9b3fe0d1b38d2338251f3c3f0c899afef35422997e4d5b0c1477cb5c87b6df9d3c3d52afbd08f56647341b5a1918bf197e17363b9598200173ebe5638bfcf1d09ea9eae8863088dd612609f1ba0cb874ab7bce27f7c3af09147c95da7289755736260aae50e385fd32923eebb770dcda132f1d551ee691b238cf366c8190", 0xd4, 0x5, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f00000002c0)="14c7610b9d7959eb2dae61e5756ac7e392634a7d17aeb5d21c6d6c9b4c8289c3c31aeb7ec545743a6091d6959bdeda679fab4f574539a8098db93fcd91eb41b156a97640bee9a60a57a61f23eb1bcc9978fc8d618f1d5323540f0223059b9374ec36deb24399c9dc5a7f4f54c8e96e7ed6d3d9859b13b169a5660be87dcb6e4cb6ced56ba6489c0c48ce0e0d734b93691005d2473bdb125afd421711d5fe060caf9954acad829a0ae754fcd44059b1bfe7c22c9f1a63864b1a5d7dcb503a884e9b103470432314ff903cdd709e21b7feba3ba8a12501bc856c45239d21e0a2bc0f404a68b199", 0xe6, 0x63, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000000400), 0x0, 0x4, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x3c, r0, &(0x7f0000000480), 0x0, 0x6, 0x0, 0x1, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x400, r3, &(0x7f0000000540)="ef769bb079f245001bb6", 0xa, 0x8, 0x0, 0x3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f00000005c0)="58066da55b87abbf054335e9acdc6cf5d5aeef75d1bb713534874b5cc2fe5c03d6bc8f2b0d5bd16dd1532c41ddb0eafcb0010f2d3ab593fcee6ee44f4614f22b5ad7f45a86d63745d140a57dce13962e992f565c07eb6271fe5da7fa38894b249dfdb38981e637e883d90326ecb674b8e23a95c0995c24991dba9dc5f79baff72c24dd88583ed2db78502430fb6d02e9395df637c313edb5a94c30bfefc9d4937919b149", 0xa4, 0x7, 0x0, 0x3, r4}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x6, 0x400, r5, &(0x7f0000000740)="692726d2860003044faab8eda63a811db466f4c2c0b2f8a1553fa41309e3171d2906c75cf3c613a448dfb78da773e6bfbddca70ff08977d16fa8a579ff30ece3f635f780d177497d06c20a2513b5157af67ae144b5e8990b0d0c7cdf61f4de774134616613458cedca52dc74e1d12f46c2af8cfb883b0cb0fc4b1d9852302e66dfcb1fa368696f8673d89bc5f408ba4db193120ccb688375e94ec533df7b483924348e200537f05e46af084356aa7428d2b25d12c47b9c6a135358d4b0ae855d50b1199a629647a77af65bb4be289535aef87d35e66494082638f30769e5f8d298", 0xe1, 0xfffffffffffffffd, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x5, 0xa0, r0, &(0x7f0000000880)="8fd60acdef1dbb862fbcea192d1561b537d692fabe0ccbbc04d49870bf056c44573226ed04603dce1238", 0x2a, 0x9, 0x0, 0x3, r6}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0xfe63, r0, &(0x7f0000000900)="5d6f79fbed951b7488a569ce3f6b8bf52a002e9328d6b216dc271b20ffb9b2a41f76cfbeaf4768b002a7b5a9d968a3eddaeb4ea3cda6de655ffe5a359ab11dbdd585a4c1e3d2b8af255a216a898a78bf78f6dcc9b8677856ee3248ae94a3a2afad6c8a7a4622e3f3870e92576de5d37715576945f8e64f208a669302b394d1c33961de94f71af5a03cb7ee26bf03aa70582eeab34f945757148bbed78652d0e3f2e0a62e1fd4ab", 0xa7, 0x0, 0x0, 0x0, r7}]) pwritev2(r0, &(0x7f0000001580)=[{&(0x7f0000000080)="fa", 0xfffffdef}], 0x1, 0x6, 0x0, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xa6f}) memfd_create(&(0x7f0000000040)='\x00', 0x8) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000140), 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 00:58:15 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:58:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:15 executing program 1: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:15 executing program 5 (fault-call:1 fault-nth:2): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 00:58:15 executing program 6: pause() pause() 00:58:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 333.205757] FAULT_INJECTION: forcing a failure. [ 333.205757] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 333.207178] CPU: 1 PID: 5524 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 333.207892] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 333.209176] Call Trace: [ 333.209466] dump_stack+0x107/0x163 [ 333.209855] should_fail.cold+0x5/0xa [ 333.210286] _copy_from_user+0x2e/0x1b0 [ 333.210732] __do_sys_memfd_create+0x16d/0x450 [ 333.211240] ? memfd_file_seals_ptr+0x150/0x150 [ 333.211761] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 333.212345] ? syscall_enter_from_user_mode+0x1d/0x50 [ 333.212931] do_syscall_64+0x33/0x40 [ 333.213343] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 333.213913] RIP: 0033:0x466609 [ 333.214278] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 333.216315] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 333.217181] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466609 [ 333.217985] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 333.218824] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 333.219636] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 333.220444] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020000080 00:58:15 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000a5e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000a5e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c45322020202020202000a5e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c2000a5e970325132510000e9703251090064000000", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000a5e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000a5e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c45322020202020202000a5e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c2000a5e970325132510000e9703251090064000000", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:15 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:15 executing program 5 (fault-call:1 fault-nth:3): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 00:58:15 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 333.462024] FAULT_INJECTION: forcing a failure. [ 333.462024] name failslab, interval 1, probability 0, space 0, times 0 [ 333.463390] CPU: 0 PID: 5558 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 333.464165] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 333.465479] Call Trace: [ 333.465779] dump_stack+0x107/0x163 [ 333.466194] should_fail.cold+0x5/0xa [ 333.466633] ? shmem_alloc_inode+0x18/0x40 [ 333.467109] should_failslab+0x5/0x10 [ 333.467547] kmem_cache_alloc+0x5b/0x350 [ 333.467999] ? shmem_destroy_inode+0x70/0x70 [ 333.468508] shmem_alloc_inode+0x18/0x40 [ 333.468998] ? shmem_destroy_inode+0x70/0x70 [ 333.469498] alloc_inode+0x63/0x230 [ 333.469919] new_inode+0x23/0x240 [ 333.470322] shmem_get_inode+0x15e/0xbc0 [ 333.470794] __shmem_file_setup+0xb8/0x310 [ 333.471285] ? _copy_from_user+0xfb/0x1b0 [ 333.471762] __do_sys_memfd_create+0x271/0x450 [ 333.472286] ? memfd_file_seals_ptr+0x150/0x150 [ 333.472857] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 333.473459] ? syscall_enter_from_user_mode+0x1d/0x50 [ 333.474044] do_syscall_64+0x33/0x40 [ 333.474468] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 333.475043] RIP: 0033:0x466609 [ 333.475409] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 333.477502] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 333.478356] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466609 [ 333.479162] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 333.479951] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 333.480791] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 333.481591] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020000080 00:58:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000a5e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000a5e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c45322020202020202000a5e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c2000a5e970325132510000e9703251090064000000", 0x120, 0x600}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 333.539756] FAT-fs (loop4): Directory bread(block 6) failed 00:58:27 executing program 5 (fault-call:1 fault-nth:4): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 00:58:27 executing program 6: setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "8bdec91ca00378c6", "616a7b8fc27a84dc8c908a578e532936", "a27169bf", "8f0c6f91e5515448"}, 0x28) pause() 00:58:27 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:27 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:58:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:58:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:27 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r6, &(0x7f0000000340), 0x0, 0x0, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r7, &(0x7f0000000340), 0x0, 0x0, 0x0) io_submit(0x0, 0x9, &(0x7f0000000a00)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000180)="ccb9e10a39cc4baa1f3ded7127187b21d23e1e3df53bee124e869c1094c27f39561d9b6e2ec732aaaf5a9a56245f4563b89a738dce754f9be1782f5ecd9a497510654c4c470812a9757e4f3460dea121f58725e7bc9f9b3fe0d1b38d2338251f3c3f0c899afef35422997e4d5b0c1477cb5c87b6df9d3c3d52afbd08f56647341b5a1918bf197e17363b9598200173ebe5638bfcf1d09ea9eae8863088dd612609f1ba0cb874ab7bce27f7c3af09147c95da7289755736260aae50e385fd32923eebb770dcda132f1d551ee691b238cf366c8190", 0xd4, 0x5, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f00000002c0)="14c7610b9d7959eb2dae61e5756ac7e392634a7d17aeb5d21c6d6c9b4c8289c3c31aeb7ec545743a6091d6959bdeda679fab4f574539a8098db93fcd91eb41b156a97640bee9a60a57a61f23eb1bcc9978fc8d618f1d5323540f0223059b9374ec36deb24399c9dc5a7f4f54c8e96e7ed6d3d9859b13b169a5660be87dcb6e4cb6ced56ba6489c0c48ce0e0d734b93691005d2473bdb125afd421711d5fe060caf9954acad829a0ae754fcd44059b1bfe7c22c9f1a63864b1a5d7dcb503a884e9b103470432314ff903cdd709e21b7feba3ba8a12501bc856c45239d21e0a2bc0f404a68b199", 0xe6, 0x63, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000000400), 0x0, 0x4, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x3c, r0, &(0x7f0000000480), 0x0, 0x6, 0x0, 0x1, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x400, r3, &(0x7f0000000540)="ef769bb079f245001bb6", 0xa, 0x8, 0x0, 0x3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f00000005c0)="58066da55b87abbf054335e9acdc6cf5d5aeef75d1bb713534874b5cc2fe5c03d6bc8f2b0d5bd16dd1532c41ddb0eafcb0010f2d3ab593fcee6ee44f4614f22b5ad7f45a86d63745d140a57dce13962e992f565c07eb6271fe5da7fa38894b249dfdb38981e637e883d90326ecb674b8e23a95c0995c24991dba9dc5f79baff72c24dd88583ed2db78502430fb6d02e9395df637c313edb5a94c30bfefc9d4937919b149", 0xa4, 0x7, 0x0, 0x3, r4}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x6, 0x400, r5, &(0x7f0000000740)="692726d2860003044faab8eda63a811db466f4c2c0b2f8a1553fa41309e3171d2906c75cf3c613a448dfb78da773e6bfbddca70ff08977d16fa8a579ff30ece3f635f780d177497d06c20a2513b5157af67ae144b5e8990b0d0c7cdf61f4de774134616613458cedca52dc74e1d12f46c2af8cfb883b0cb0fc4b1d9852302e66dfcb1fa368696f8673d89bc5f408ba4db193120ccb688375e94ec533df7b483924348e200537f05e46af084356aa7428d2b25d12c47b9c6a135358d4b0ae855d50b1199a629647a77af65bb4be289535aef87d35e66494082638f30769e5f8d298", 0xe1, 0xfffffffffffffffd, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x5, 0xa0, r0, &(0x7f0000000880)="8fd60acdef1dbb862fbcea192d1561b537d692fabe0ccbbc04d49870bf056c44573226ed04603dce1238", 0x2a, 0x9, 0x0, 0x3, r6}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0xfe63, r0, &(0x7f0000000900)="5d6f79fbed951b7488a569ce3f6b8bf52a002e9328d6b216dc271b20ffb9b2a41f76cfbeaf4768b002a7b5a9d968a3eddaeb4ea3cda6de655ffe5a359ab11dbdd585a4c1e3d2b8af255a216a898a78bf78f6dcc9b8677856ee3248ae94a3a2afad6c8a7a4622e3f3870e92576de5d37715576945f8e64f208a669302b394d1c33961de94f71af5a03cb7ee26bf03aa70582eeab34f945757148bbed78652d0e3f2e0a62e1fd4ab", 0xa7, 0x0, 0x0, 0x0, r7}]) pwritev2(r0, &(0x7f0000001580)=[{&(0x7f0000000080)="fa", 0xfffffdef}], 0x1, 0x6, 0x0, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xa6f}) memfd_create(&(0x7f0000000040)='\x00', 0x8) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000140), 0x0, 0x0, 0x0) 00:58:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 345.321964] FAULT_INJECTION: forcing a failure. [ 345.321964] name failslab, interval 1, probability 0, space 0, times 0 [ 345.323330] CPU: 0 PID: 5587 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 345.324111] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 345.325396] Call Trace: [ 345.325689] dump_stack+0x107/0x163 [ 345.326103] should_fail.cold+0x5/0xa [ 345.326544] ? create_object.isra.0+0x3a/0xa20 [ 345.327072] should_failslab+0x5/0x10 [ 345.327519] kmem_cache_alloc+0x5b/0x350 [ 345.327977] create_object.isra.0+0x3a/0xa20 [ 345.328481] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 345.329069] kmem_cache_alloc+0x159/0x350 [ 345.329535] ? shmem_destroy_inode+0x70/0x70 [ 345.330027] shmem_alloc_inode+0x18/0x40 [ 345.330479] ? shmem_destroy_inode+0x70/0x70 [ 345.330975] alloc_inode+0x63/0x230 [ 345.331381] new_inode+0x23/0x240 [ 345.331770] shmem_get_inode+0x15e/0xbc0 [ 345.332235] __shmem_file_setup+0xb8/0x310 [ 345.332715] ? _copy_from_user+0xfb/0x1b0 [ 345.333206] __do_sys_memfd_create+0x271/0x450 [ 345.333709] ? memfd_file_seals_ptr+0x150/0x150 [ 345.334233] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 345.334817] ? syscall_enter_from_user_mode+0x1d/0x50 [ 345.335392] do_syscall_64+0x33/0x40 [ 345.335806] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 345.336370] RIP: 0033:0x466609 [ 345.336735] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 345.338812] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 345.339662] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466609 [ 345.340458] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 345.341278] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 345.342070] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 345.342858] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020000080 [ 345.356142] FAT-fs (loop4): Directory bread(block 4) failed [ 345.359385] FAT-fs (loop4): Directory bread(block 5) failed [ 345.360282] FAT-fs (loop4): Directory bread(block 6) failed 00:58:27 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 345.431984] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 00:58:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:27 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:58:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:58:27 executing program 5 (fault-call:1 fault-nth:5): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 345.506261] FAT-fs (loop4): Directory bread(block 3) failed [ 345.518727] FAT-fs (loop4): Directory bread(block 4) failed 00:58:27 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 345.523126] FAT-fs (loop4): Directory bread(block 5) failed [ 345.527049] FAT-fs (loop4): Directory bread(block 6) failed [ 345.532608] FAULT_INJECTION: forcing a failure. [ 345.532608] name failslab, interval 1, probability 0, space 0, times 0 [ 345.533925] CPU: 0 PID: 5616 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 345.534708] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 345.536014] Call Trace: [ 345.536322] dump_stack+0x107/0x163 [ 345.536742] should_fail.cold+0x5/0xa [ 345.537201] ? security_inode_alloc+0x34/0x160 [ 345.537734] should_failslab+0x5/0x10 [ 345.538187] kmem_cache_alloc+0x5b/0x350 [ 345.538654] security_inode_alloc+0x34/0x160 [ 345.539134] inode_init_always+0x503/0xc90 [ 345.539621] alloc_inode+0x84/0x230 [ 345.540043] new_inode+0x23/0x240 [ 345.540443] shmem_get_inode+0x15e/0xbc0 [ 345.540932] __shmem_file_setup+0xb8/0x310 [ 345.541393] ? _copy_from_user+0xfb/0x1b0 [ 345.541865] __do_sys_memfd_create+0x271/0x450 [ 345.542407] ? memfd_file_seals_ptr+0x150/0x150 [ 345.542943] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 345.543541] ? syscall_enter_from_user_mode+0x1d/0x50 [ 345.544133] do_syscall_64+0x33/0x40 [ 345.544550] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 345.545158] RIP: 0033:0x466609 [ 345.545523] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 345.547502] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 345.548368] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466609 [ 345.549188] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 345.549999] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 345.550820] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 345.551636] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020000080 00:58:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 345.624862] FAT-fs (loop4): bogus number of reserved sectors [ 345.625539] FAT-fs (loop4): Can't find a valid FAT filesystem 00:58:38 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x7, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000380), 0x2, 0x0) dup2(r1, r2) r3 = socket$netlink(0x10, 0x3, 0x13) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r4, &(0x7f0000000340), 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, 0x0, 0x1, 0x101, 0x0, 0x0, {0xc, 0x0, 0x1}, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0xc1}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8082}, 0x4000) preadv2(r3, &(0x7f0000000200)=[{&(0x7f0000000040)=""/183, 0xb7}, {&(0x7f0000000100)=""/39, 0x27}, {&(0x7f0000000140)=""/165, 0xa5}], 0x3, 0x5, 0x2, 0x2) 00:58:38 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:38 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:58:38 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r6, &(0x7f0000000340), 0x0, 0x0, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r7, &(0x7f0000000340), 0x0, 0x0, 0x0) io_submit(0x0, 0x9, &(0x7f0000000a00)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000180)="ccb9e10a39cc4baa1f3ded7127187b21d23e1e3df53bee124e869c1094c27f39561d9b6e2ec732aaaf5a9a56245f4563b89a738dce754f9be1782f5ecd9a497510654c4c470812a9757e4f3460dea121f58725e7bc9f9b3fe0d1b38d2338251f3c3f0c899afef35422997e4d5b0c1477cb5c87b6df9d3c3d52afbd08f56647341b5a1918bf197e17363b9598200173ebe5638bfcf1d09ea9eae8863088dd612609f1ba0cb874ab7bce27f7c3af09147c95da7289755736260aae50e385fd32923eebb770dcda132f1d551ee691b238cf366c8190", 0xd4, 0x5, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f00000002c0)="14c7610b9d7959eb2dae61e5756ac7e392634a7d17aeb5d21c6d6c9b4c8289c3c31aeb7ec545743a6091d6959bdeda679fab4f574539a8098db93fcd91eb41b156a97640bee9a60a57a61f23eb1bcc9978fc8d618f1d5323540f0223059b9374ec36deb24399c9dc5a7f4f54c8e96e7ed6d3d9859b13b169a5660be87dcb6e4cb6ced56ba6489c0c48ce0e0d734b93691005d2473bdb125afd421711d5fe060caf9954acad829a0ae754fcd44059b1bfe7c22c9f1a63864b1a5d7dcb503a884e9b103470432314ff903cdd709e21b7feba3ba8a12501bc856c45239d21e0a2bc0f404a68b199", 0xe6, 0x63, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000000400), 0x0, 0x4, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x3c, r0, &(0x7f0000000480), 0x0, 0x6, 0x0, 0x1, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x400, r3, &(0x7f0000000540)="ef769bb079f245001bb6", 0xa, 0x8, 0x0, 0x3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f00000005c0)="58066da55b87abbf054335e9acdc6cf5d5aeef75d1bb713534874b5cc2fe5c03d6bc8f2b0d5bd16dd1532c41ddb0eafcb0010f2d3ab593fcee6ee44f4614f22b5ad7f45a86d63745d140a57dce13962e992f565c07eb6271fe5da7fa38894b249dfdb38981e637e883d90326ecb674b8e23a95c0995c24991dba9dc5f79baff72c24dd88583ed2db78502430fb6d02e9395df637c313edb5a94c30bfefc9d4937919b149", 0xa4, 0x7, 0x0, 0x3, r4}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x6, 0x400, r5, &(0x7f0000000740)="692726d2860003044faab8eda63a811db466f4c2c0b2f8a1553fa41309e3171d2906c75cf3c613a448dfb78da773e6bfbddca70ff08977d16fa8a579ff30ece3f635f780d177497d06c20a2513b5157af67ae144b5e8990b0d0c7cdf61f4de774134616613458cedca52dc74e1d12f46c2af8cfb883b0cb0fc4b1d9852302e66dfcb1fa368696f8673d89bc5f408ba4db193120ccb688375e94ec533df7b483924348e200537f05e46af084356aa7428d2b25d12c47b9c6a135358d4b0ae855d50b1199a629647a77af65bb4be289535aef87d35e66494082638f30769e5f8d298", 0xe1, 0xfffffffffffffffd, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x5, 0xa0, r0, &(0x7f0000000880)="8fd60acdef1dbb862fbcea192d1561b537d692fabe0ccbbc04d49870bf056c44573226ed04603dce1238", 0x2a, 0x9, 0x0, 0x3, r6}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0xfe63, r0, &(0x7f0000000900)="5d6f79fbed951b7488a569ce3f6b8bf52a002e9328d6b216dc271b20ffb9b2a41f76cfbeaf4768b002a7b5a9d968a3eddaeb4ea3cda6de655ffe5a359ab11dbdd585a4c1e3d2b8af255a216a898a78bf78f6dcc9b8677856ee3248ae94a3a2afad6c8a7a4622e3f3870e92576de5d37715576945f8e64f208a669302b394d1c33961de94f71af5a03cb7ee26bf03aa70582eeab34f945757148bbed78652d0e3f2e0a62e1fd4ab", 0xa7, 0x0, 0x0, 0x0, r7}]) pwritev2(r0, &(0x7f0000001580)=[{&(0x7f0000000080)="fa", 0xfffffdef}], 0x1, 0x6, 0x0, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xa6f}) memfd_create(&(0x7f0000000040)='\x00', 0x8) 00:58:38 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:38 executing program 5 (fault-call:1 fault-nth:6): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 00:58:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:58:38 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 356.751379] FAULT_INJECTION: forcing a failure. [ 356.751379] name failslab, interval 1, probability 0, space 0, times 0 [ 356.752722] CPU: 0 PID: 5646 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 356.753490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 356.754754] Call Trace: [ 356.755060] dump_stack+0x107/0x163 [ 356.755462] should_fail.cold+0x5/0xa [ 356.755895] ? create_object.isra.0+0x3a/0xa20 [ 356.756400] should_failslab+0x5/0x10 [ 356.756830] kmem_cache_alloc+0x5b/0x350 [ 356.757295] create_object.isra.0+0x3a/0xa20 [ 356.757798] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 356.758350] kmem_cache_alloc+0x159/0x350 [ 356.758797] security_inode_alloc+0x34/0x160 [ 356.759265] inode_init_always+0x503/0xc90 [ 356.759720] alloc_inode+0x84/0x230 [ 356.760114] new_inode+0x23/0x240 [ 356.760486] shmem_get_inode+0x15e/0xbc0 [ 356.760920] __shmem_file_setup+0xb8/0x310 [ 356.761392] ? _copy_from_user+0xfb/0x1b0 [ 356.761831] __do_sys_memfd_create+0x271/0x450 [ 356.762313] ? memfd_file_seals_ptr+0x150/0x150 [ 356.762823] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 356.763401] ? syscall_enter_from_user_mode+0x1d/0x50 [ 356.763952] do_syscall_64+0x33/0x40 [ 356.764363] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 356.764933] RIP: 0033:0x466609 [ 356.765295] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 356.767322] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 356.768158] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466609 [ 356.768948] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 356.769747] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 356.770530] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 356.771308] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020000080 [ 356.780425] FAT-fs (loop4): bogus number of reserved sectors [ 356.781129] FAT-fs (loop4): Can't find a valid FAT filesystem 00:58:39 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:39 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:58:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:58:39 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 356.938313] FAT-fs (loop4): bogus number of reserved sectors [ 356.939724] FAT-fs (loop4): Can't find a valid FAT filesystem [ 356.955139] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 00:58:39 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'virt_wifi0\x00'}) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) accept4(r1, 0x0, &(0x7f00000000c0), 0x80000) ioctl$sock_ifreq(r0, 0x8925, &(0x7f0000000040)={'veth1_to_bridge\x00', @ifru_data=&(0x7f0000000000)="3aab4033aeff42af54cd3747655e7eba0c368857a12b7b82406b8d2a6b22de3b"}) lseek(r0, 0x0, 0x2) 00:58:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:58:39 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:39 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:39 executing program 5 (fault-call:1 fault-nth:7): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 357.192697] FAULT_INJECTION: forcing a failure. [ 357.192697] name failslab, interval 1, probability 0, space 0, times 0 [ 357.195203] CPU: 0 PID: 5691 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 357.196652] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 357.199104] Call Trace: [ 357.199696] dump_stack+0x107/0x163 [ 357.200475] should_fail.cold+0x5/0xa [ 357.201312] ? __d_alloc+0x2a/0x990 [ 357.202092] should_failslab+0x5/0x10 [ 357.202930] kmem_cache_alloc+0x5b/0x350 [ 357.203795] ? trace_hardirqs_on+0x5b/0x180 [ 357.204714] __d_alloc+0x2a/0x990 [ 357.205467] d_alloc_pseudo+0x19/0x70 [ 357.206280] alloc_file_pseudo+0xce/0x250 [ 357.207153] ? alloc_file+0x5a0/0x5a0 [ 357.207966] ? shmem_get_inode+0x55c/0xbc0 [ 357.208869] __shmem_file_setup+0x144/0x310 [ 357.209799] ? _copy_from_user+0xfb/0x1b0 [ 357.210683] __do_sys_memfd_create+0x271/0x450 [ 357.211653] ? memfd_file_seals_ptr+0x150/0x150 [ 357.212636] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 357.213751] ? syscall_enter_from_user_mode+0x1d/0x50 [ 357.214841] do_syscall_64+0x33/0x40 [ 357.215629] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 357.216708] RIP: 0033:0x466609 [ 357.217404] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 357.221317] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 357.222930] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466609 [ 357.224435] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 357.225960] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 357.227471] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 357.228993] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020000080 [ 357.246591] FAT-fs (loop4): Directory bread(block 3) failed [ 357.247966] FAT-fs (loop4): Directory bread(block 4) failed [ 357.278543] FAT-fs (loop4): Directory bread(block 5) failed [ 357.280255] FAT-fs (loop4): Directory bread(block 6) failed 00:58:39 executing program 6: pause() pause() pause() pause() pause() pause() r0 = fork() r1 = pidfd_open(r0, 0x0) r2 = dup(r1) pause() setns(r2, 0x4000000) pause() pause() r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r3) r4 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_KEY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYRES16=r4, @ANYBLOB="2d33f696911e8c16cdf3a9dcf4243b164b04f9956dd06c066e7148ae479b368a10903503024673df9f8f6425bfbdd0a55a4be9c673bf4e771cefa68c32a94913588f3a3e07a6fc", @ANYRES32=r5, @ANYBLOB="f2786722f7125fec4566a461f8d3cfc9bcba9c91b24b7bf4babb8e57ef6db6a70661c35e5a0e1c4423adfbd184d2dadc3e011c3e5aadb46b38e49494003c1c91445ea529b4000000000000000000000000000000154b6121a4479b49eabd92c9e266b2e11618ededaede7b387546b1752115"], 0xc0}, 0x1, 0x0, 0x0, 0x48045}, 0x20000883) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x68, r4, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r2}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x294567b469fa702}, @NL802154_ATTR_PID={0x8, 0x1c, r6}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x4006801) 00:58:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:58:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:58:52 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x102e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:52 executing program 5 (fault-call:1 fault-nth:8): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 00:58:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:52 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r6, &(0x7f0000000340), 0x0, 0x0, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r7, &(0x7f0000000340), 0x0, 0x0, 0x0) io_submit(0x0, 0x9, &(0x7f0000000a00)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000180)="ccb9e10a39cc4baa1f3ded7127187b21d23e1e3df53bee124e869c1094c27f39561d9b6e2ec732aaaf5a9a56245f4563b89a738dce754f9be1782f5ecd9a497510654c4c470812a9757e4f3460dea121f58725e7bc9f9b3fe0d1b38d2338251f3c3f0c899afef35422997e4d5b0c1477cb5c87b6df9d3c3d52afbd08f56647341b5a1918bf197e17363b9598200173ebe5638bfcf1d09ea9eae8863088dd612609f1ba0cb874ab7bce27f7c3af09147c95da7289755736260aae50e385fd32923eebb770dcda132f1d551ee691b238cf366c8190", 0xd4, 0x5, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f00000002c0)="14c7610b9d7959eb2dae61e5756ac7e392634a7d17aeb5d21c6d6c9b4c8289c3c31aeb7ec545743a6091d6959bdeda679fab4f574539a8098db93fcd91eb41b156a97640bee9a60a57a61f23eb1bcc9978fc8d618f1d5323540f0223059b9374ec36deb24399c9dc5a7f4f54c8e96e7ed6d3d9859b13b169a5660be87dcb6e4cb6ced56ba6489c0c48ce0e0d734b93691005d2473bdb125afd421711d5fe060caf9954acad829a0ae754fcd44059b1bfe7c22c9f1a63864b1a5d7dcb503a884e9b103470432314ff903cdd709e21b7feba3ba8a12501bc856c45239d21e0a2bc0f404a68b199", 0xe6, 0x63, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000000400), 0x0, 0x4, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x3c, r0, &(0x7f0000000480), 0x0, 0x6, 0x0, 0x1, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x400, r3, &(0x7f0000000540)="ef769bb079f245001bb6", 0xa, 0x8, 0x0, 0x3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f00000005c0)="58066da55b87abbf054335e9acdc6cf5d5aeef75d1bb713534874b5cc2fe5c03d6bc8f2b0d5bd16dd1532c41ddb0eafcb0010f2d3ab593fcee6ee44f4614f22b5ad7f45a86d63745d140a57dce13962e992f565c07eb6271fe5da7fa38894b249dfdb38981e637e883d90326ecb674b8e23a95c0995c24991dba9dc5f79baff72c24dd88583ed2db78502430fb6d02e9395df637c313edb5a94c30bfefc9d4937919b149", 0xa4, 0x7, 0x0, 0x3, r4}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x6, 0x400, r5, &(0x7f0000000740)="692726d2860003044faab8eda63a811db466f4c2c0b2f8a1553fa41309e3171d2906c75cf3c613a448dfb78da773e6bfbddca70ff08977d16fa8a579ff30ece3f635f780d177497d06c20a2513b5157af67ae144b5e8990b0d0c7cdf61f4de774134616613458cedca52dc74e1d12f46c2af8cfb883b0cb0fc4b1d9852302e66dfcb1fa368696f8673d89bc5f408ba4db193120ccb688375e94ec533df7b483924348e200537f05e46af084356aa7428d2b25d12c47b9c6a135358d4b0ae855d50b1199a629647a77af65bb4be289535aef87d35e66494082638f30769e5f8d298", 0xe1, 0xfffffffffffffffd, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x5, 0xa0, r0, &(0x7f0000000880)="8fd60acdef1dbb862fbcea192d1561b537d692fabe0ccbbc04d49870bf056c44573226ed04603dce1238", 0x2a, 0x9, 0x0, 0x3, r6}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0xfe63, r0, &(0x7f0000000900)="5d6f79fbed951b7488a569ce3f6b8bf52a002e9328d6b216dc271b20ffb9b2a41f76cfbeaf4768b002a7b5a9d968a3eddaeb4ea3cda6de655ffe5a359ab11dbdd585a4c1e3d2b8af255a216a898a78bf78f6dcc9b8677856ee3248ae94a3a2afad6c8a7a4622e3f3870e92576de5d37715576945f8e64f208a669302b394d1c33961de94f71af5a03cb7ee26bf03aa70582eeab34f945757148bbed78652d0e3f2e0a62e1fd4ab", 0xa7, 0x0, 0x0, 0x0, r7}]) pwritev2(r0, &(0x7f0000001580)=[{&(0x7f0000000080)="fa", 0xfffffdef}], 0x1, 0x6, 0x0, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xa6f}) 00:58:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:58:52 executing program 6: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000048c0), 0xa00, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004940), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000004a80)={&(0x7f0000004900)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000004a40)={&(0x7f0000004980)={0x94, r1, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x19}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xfd27}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @multicast1}}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}]}, 0x94}, 0x1, 0x0, 0x0, 0x4880}, 0x4008001) pause() [ 370.414641] FAULT_INJECTION: forcing a failure. [ 370.414641] name failslab, interval 1, probability 0, space 0, times 0 [ 370.417189] CPU: 1 PID: 5723 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 370.418644] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 370.421071] Call Trace: [ 370.421699] dump_stack+0x107/0x163 [ 370.422474] should_fail.cold+0x5/0xa [ 370.423281] ? create_object.isra.0+0x3a/0xa20 [ 370.424281] should_failslab+0x5/0x10 [ 370.425212] kmem_cache_alloc+0x5b/0x350 [ 370.426095] ? mpol_shared_policy_init+0x1c0/0x3b0 [ 370.427383] create_object.isra.0+0x3a/0xa20 [ 370.428395] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 370.429630] kmem_cache_alloc+0x159/0x350 [ 370.430516] ? trace_hardirqs_on+0x5b/0x180 [ 370.431642] __d_alloc+0x2a/0x990 [ 370.432385] d_alloc_pseudo+0x19/0x70 [ 370.433408] alloc_file_pseudo+0xce/0x250 [ 370.434288] ? alloc_file+0x5a0/0x5a0 [ 370.435283] ? shmem_get_inode+0x55c/0xbc0 [ 370.436192] __shmem_file_setup+0x144/0x310 [ 370.437360] ? _copy_from_user+0xfb/0x1b0 [ 370.438265] __do_sys_memfd_create+0x271/0x450 [ 370.439277] ? memfd_file_seals_ptr+0x150/0x150 [ 370.440266] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 370.441413] ? syscall_enter_from_user_mode+0x1d/0x50 [ 370.442505] do_syscall_64+0x33/0x40 [ 370.443292] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 370.444405] RIP: 0033:0x466609 [ 370.445097] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 370.449019] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 370.450638] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466609 [ 370.452165] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 370.453707] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 370.455231] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 370.456748] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020000080 [ 370.486661] FAT-fs (loop4): Directory bread(block 3) failed [ 370.488533] FAT-fs (loop4): Directory bread(block 4) failed [ 370.490023] FAT-fs (loop4): Directory bread(block 5) failed [ 370.491560] FAT-fs (loop4): Directory bread(block 6) failed 00:58:52 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {0x0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 370.786660] FAT-fs (loop4): bogus number of reserved sectors [ 370.788156] FAT-fs (loop4): Can't find a valid FAT filesystem 00:58:53 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 370.844050] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 00:58:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {0x0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 370.989572] FAT-fs (loop1): Directory bread(block 6) failed 00:58:53 executing program 5 (fault-call:1 fault-nth:9): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 371.080097] FAT-fs (loop4): bogus number of reserved sectors [ 371.081384] FAT-fs (loop4): Can't find a valid FAT filesystem [ 371.091212] FAULT_INJECTION: forcing a failure. [ 371.091212] name failslab, interval 1, probability 0, space 0, times 0 [ 371.093453] CPU: 0 PID: 5756 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 371.094722] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 371.096869] Call Trace: [ 371.097380] dump_stack+0x107/0x163 [ 371.098060] should_fail.cold+0x5/0xa [ 371.098772] ? __alloc_file+0x21/0x310 [ 371.099498] should_failslab+0x5/0x10 [ 371.100214] kmem_cache_alloc+0x5b/0x350 [ 371.100984] __alloc_file+0x21/0x310 [ 371.101713] alloc_empty_file+0x6d/0x170 [ 371.102485] alloc_file+0x5e/0x5a0 [ 371.103163] alloc_file_pseudo+0x16a/0x250 [ 371.103961] ? alloc_file+0x5a0/0x5a0 [ 371.104678] ? shmem_get_inode+0x55c/0xbc0 [ 371.105492] __shmem_file_setup+0x144/0x310 [ 371.106304] ? _copy_from_user+0xfb/0x1b0 [ 371.107084] __do_sys_memfd_create+0x271/0x450 [ 371.107939] ? memfd_file_seals_ptr+0x150/0x150 [ 371.108812] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 371.109803] ? syscall_enter_from_user_mode+0x1d/0x50 [ 371.110771] do_syscall_64+0x33/0x40 [ 371.111472] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 371.112431] RIP: 0033:0x466609 [ 371.113039] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 371.116510] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 371.117950] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466609 [ 371.119291] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 371.120630] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 371.122001] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 371.123333] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020000080 00:58:53 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {0x0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:53 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r6, &(0x7f0000000340), 0x0, 0x0, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r7, &(0x7f0000000340), 0x0, 0x0, 0x0) io_submit(0x0, 0x9, &(0x7f0000000a00)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000180)="ccb9e10a39cc4baa1f3ded7127187b21d23e1e3df53bee124e869c1094c27f39561d9b6e2ec732aaaf5a9a56245f4563b89a738dce754f9be1782f5ecd9a497510654c4c470812a9757e4f3460dea121f58725e7bc9f9b3fe0d1b38d2338251f3c3f0c899afef35422997e4d5b0c1477cb5c87b6df9d3c3d52afbd08f56647341b5a1918bf197e17363b9598200173ebe5638bfcf1d09ea9eae8863088dd612609f1ba0cb874ab7bce27f7c3af09147c95da7289755736260aae50e385fd32923eebb770dcda132f1d551ee691b238cf366c8190", 0xd4, 0x5, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f00000002c0)="14c7610b9d7959eb2dae61e5756ac7e392634a7d17aeb5d21c6d6c9b4c8289c3c31aeb7ec545743a6091d6959bdeda679fab4f574539a8098db93fcd91eb41b156a97640bee9a60a57a61f23eb1bcc9978fc8d618f1d5323540f0223059b9374ec36deb24399c9dc5a7f4f54c8e96e7ed6d3d9859b13b169a5660be87dcb6e4cb6ced56ba6489c0c48ce0e0d734b93691005d2473bdb125afd421711d5fe060caf9954acad829a0ae754fcd44059b1bfe7c22c9f1a63864b1a5d7dcb503a884e9b103470432314ff903cdd709e21b7feba3ba8a12501bc856c45239d21e0a2bc0f404a68b199", 0xe6, 0x63, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000000400), 0x0, 0x4, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x3c, r0, &(0x7f0000000480), 0x0, 0x6, 0x0, 0x1, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x400, r3, &(0x7f0000000540)="ef769bb079f245001bb6", 0xa, 0x8, 0x0, 0x3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f00000005c0)="58066da55b87abbf054335e9acdc6cf5d5aeef75d1bb713534874b5cc2fe5c03d6bc8f2b0d5bd16dd1532c41ddb0eafcb0010f2d3ab593fcee6ee44f4614f22b5ad7f45a86d63745d140a57dce13962e992f565c07eb6271fe5da7fa38894b249dfdb38981e637e883d90326ecb674b8e23a95c0995c24991dba9dc5f79baff72c24dd88583ed2db78502430fb6d02e9395df637c313edb5a94c30bfefc9d4937919b149", 0xa4, 0x7, 0x0, 0x3, r4}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x6, 0x400, r5, &(0x7f0000000740)="692726d2860003044faab8eda63a811db466f4c2c0b2f8a1553fa41309e3171d2906c75cf3c613a448dfb78da773e6bfbddca70ff08977d16fa8a579ff30ece3f635f780d177497d06c20a2513b5157af67ae144b5e8990b0d0c7cdf61f4de774134616613458cedca52dc74e1d12f46c2af8cfb883b0cb0fc4b1d9852302e66dfcb1fa368696f8673d89bc5f408ba4db193120ccb688375e94ec533df7b483924348e200537f05e46af084356aa7428d2b25d12c47b9c6a135358d4b0ae855d50b1199a629647a77af65bb4be289535aef87d35e66494082638f30769e5f8d298", 0xe1, 0xfffffffffffffffd, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x5, 0xa0, r0, &(0x7f0000000880)="8fd60acdef1dbb862fbcea192d1561b537d692fabe0ccbbc04d49870bf056c44573226ed04603dce1238", 0x2a, 0x9, 0x0, 0x3, r6}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0xfe63, r0, &(0x7f0000000900)="5d6f79fbed951b7488a569ce3f6b8bf52a002e9328d6b216dc271b20ffb9b2a41f76cfbeaf4768b002a7b5a9d968a3eddaeb4ea3cda6de655ffe5a359ab11dbdd585a4c1e3d2b8af255a216a898a78bf78f6dcc9b8677856ee3248ae94a3a2afad6c8a7a4622e3f3870e92576de5d37715576945f8e64f208a669302b394d1c33961de94f71af5a03cb7ee26bf03aa70582eeab34f945757148bbed78652d0e3f2e0a62e1fd4ab", 0xa7, 0x0, 0x0, 0x0, r7}]) pwritev2(r0, &(0x7f0000001580)=[{&(0x7f0000000080)="fa", 0xfffffdef}], 0x1, 0x6, 0x0, 0x4) [ 371.267536] FAT-fs (loop1): Directory bread(block 4) failed [ 371.276230] FAT-fs (loop1): Directory bread(block 5) failed [ 371.280704] FAT-fs (loop1): Directory bread(block 6) failed [ 371.300501] FAT-fs (loop4): bogus number of reserved sectors [ 371.301648] FAT-fs (loop4): Can't find a valid FAT filesystem 00:58:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:58:53 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:58:53 executing program 6: pause() pause() pause() pause() pause() pause() pause() pause() pause() pause() pause() pause() 00:58:53 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:58:53 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:58:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 371.440444] FAT-fs (loop1): Directory bread(block 3) failed [ 371.442105] FAT-fs (loop1): Directory bread(block 4) failed [ 371.443124] FAT-fs (loop1): Directory bread(block 5) failed [ 371.444385] FAT-fs (loop1): Directory bread(block 6) failed [ 371.447105] FAT-fs (loop4): bogus number of reserved sectors [ 371.448100] FAT-fs (loop4): Can't find a valid FAT filesystem 00:58:53 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 371.529531] FAT-fs (loop1): bogus number of reserved sectors [ 371.530422] FAT-fs (loop1): Can't find a valid FAT filesystem [ 379.118796] kworker/dying (7) used greatest stack depth: 23600 bytes left 00:59:04 executing program 5 (fault-call:1 fault-nth:10): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 00:59:04 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:59:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) creat(&(0x7f0000000080)='./file1\x00', 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:59:04 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:59:04 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:59:04 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:59:04 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r6, &(0x7f0000000340), 0x0, 0x0, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r7, &(0x7f0000000340), 0x0, 0x0, 0x0) io_submit(0x0, 0x9, &(0x7f0000000a00)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000180)="ccb9e10a39cc4baa1f3ded7127187b21d23e1e3df53bee124e869c1094c27f39561d9b6e2ec732aaaf5a9a56245f4563b89a738dce754f9be1782f5ecd9a497510654c4c470812a9757e4f3460dea121f58725e7bc9f9b3fe0d1b38d2338251f3c3f0c899afef35422997e4d5b0c1477cb5c87b6df9d3c3d52afbd08f56647341b5a1918bf197e17363b9598200173ebe5638bfcf1d09ea9eae8863088dd612609f1ba0cb874ab7bce27f7c3af09147c95da7289755736260aae50e385fd32923eebb770dcda132f1d551ee691b238cf366c8190", 0xd4, 0x5, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f00000002c0)="14c7610b9d7959eb2dae61e5756ac7e392634a7d17aeb5d21c6d6c9b4c8289c3c31aeb7ec545743a6091d6959bdeda679fab4f574539a8098db93fcd91eb41b156a97640bee9a60a57a61f23eb1bcc9978fc8d618f1d5323540f0223059b9374ec36deb24399c9dc5a7f4f54c8e96e7ed6d3d9859b13b169a5660be87dcb6e4cb6ced56ba6489c0c48ce0e0d734b93691005d2473bdb125afd421711d5fe060caf9954acad829a0ae754fcd44059b1bfe7c22c9f1a63864b1a5d7dcb503a884e9b103470432314ff903cdd709e21b7feba3ba8a12501bc856c45239d21e0a2bc0f404a68b199", 0xe6, 0x63, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000000400), 0x0, 0x4, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x3c, r0, &(0x7f0000000480), 0x0, 0x6, 0x0, 0x1, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x400, r3, &(0x7f0000000540)="ef769bb079f245001bb6", 0xa, 0x8, 0x0, 0x3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f00000005c0)="58066da55b87abbf054335e9acdc6cf5d5aeef75d1bb713534874b5cc2fe5c03d6bc8f2b0d5bd16dd1532c41ddb0eafcb0010f2d3ab593fcee6ee44f4614f22b5ad7f45a86d63745d140a57dce13962e992f565c07eb6271fe5da7fa38894b249dfdb38981e637e883d90326ecb674b8e23a95c0995c24991dba9dc5f79baff72c24dd88583ed2db78502430fb6d02e9395df637c313edb5a94c30bfefc9d4937919b149", 0xa4, 0x7, 0x0, 0x3, r4}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x6, 0x400, r5, &(0x7f0000000740)="692726d2860003044faab8eda63a811db466f4c2c0b2f8a1553fa41309e3171d2906c75cf3c613a448dfb78da773e6bfbddca70ff08977d16fa8a579ff30ece3f635f780d177497d06c20a2513b5157af67ae144b5e8990b0d0c7cdf61f4de774134616613458cedca52dc74e1d12f46c2af8cfb883b0cb0fc4b1d9852302e66dfcb1fa368696f8673d89bc5f408ba4db193120ccb688375e94ec533df7b483924348e200537f05e46af084356aa7428d2b25d12c47b9c6a135358d4b0ae855d50b1199a629647a77af65bb4be289535aef87d35e66494082638f30769e5f8d298", 0xe1, 0xfffffffffffffffd, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x5, 0xa0, r0, &(0x7f0000000880)="8fd60acdef1dbb862fbcea192d1561b537d692fabe0ccbbc04d49870bf056c44573226ed04603dce1238", 0x2a, 0x9, 0x0, 0x3, r6}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0xfe63, r0, &(0x7f0000000900)="5d6f79fbed951b7488a569ce3f6b8bf52a002e9328d6b216dc271b20ffb9b2a41f76cfbeaf4768b002a7b5a9d968a3eddaeb4ea3cda6de655ffe5a359ab11dbdd585a4c1e3d2b8af255a216a898a78bf78f6dcc9b8677856ee3248ae94a3a2afad6c8a7a4622e3f3870e92576de5d37715576945f8e64f208a669302b394d1c33961de94f71af5a03cb7ee26bf03aa70582eeab34f945757148bbed78652d0e3f2e0a62e1fd4ab", 0xa7, 0x0, 0x0, 0x0, r7}]) 00:59:04 executing program 6: pause() pause() [ 382.427931] FAULT_INJECTION: forcing a failure. [ 382.427931] name failslab, interval 1, probability 0, space 0, times 0 [ 382.429739] CPU: 1 PID: 5811 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 382.430720] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 382.432344] Call Trace: [ 382.432738] dump_stack+0x107/0x163 [ 382.433271] should_fail.cold+0x5/0xa [ 382.433858] ? create_object.isra.0+0x3a/0xa20 [ 382.434536] should_failslab+0x5/0x10 [ 382.435086] kmem_cache_alloc+0x5b/0x350 [ 382.435675] ? __d_instantiate+0x77/0x450 [ 382.436286] create_object.isra.0+0x3a/0xa20 [ 382.436937] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 382.437686] kmem_cache_alloc+0x159/0x350 [ 382.438317] __alloc_file+0x21/0x310 [ 382.438879] alloc_empty_file+0x6d/0x170 [ 382.439490] alloc_file+0x5e/0x5a0 [ 382.440035] alloc_file_pseudo+0x16a/0x250 [ 382.440686] ? alloc_file+0x5a0/0x5a0 [ 382.441272] ? shmem_get_inode+0x55c/0xbc0 [ 382.441955] __shmem_file_setup+0x144/0x310 [ 382.442627] ? _copy_from_user+0xfb/0x1b0 [ 382.443269] __do_sys_memfd_create+0x271/0x450 [ 382.443974] ? memfd_file_seals_ptr+0x150/0x150 [ 382.444693] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 382.445495] ? syscall_enter_from_user_mode+0x1d/0x50 [ 382.446289] do_syscall_64+0x33/0x40 [ 382.446853] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 382.447633] RIP: 0033:0x466609 [ 382.448127] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 382.448513] FAT-fs (loop1): bogus number of reserved sectors [ 382.450675] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 382.450691] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466609 [ 382.450699] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 382.450707] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 382.450715] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 382.450722] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020000080 [ 382.458348] FAT-fs (loop1): Can't find a valid FAT filesystem 00:59:04 executing program 3: memfd_create(&(0x7f0000000000)='\x00', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r2, &(0x7f0000000340), 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r3, &(0x7f0000000340), 0x0, 0x0, 0x0) 00:59:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) creat(&(0x7f0000000080)='./file1\x00', 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 382.484013] FAT-fs (loop4): bogus number of reserved sectors [ 382.485094] FAT-fs (loop4): Can't find a valid FAT filesystem 00:59:04 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 382.608877] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 382.613256] FAT-fs (loop4): bogus number of reserved sectors [ 382.614666] FAT-fs (loop4): Can't find a valid FAT filesystem 00:59:15 executing program 6: set_mempolicy(0x4000, &(0x7f0000000000)=0x7, 0x100000001) set_mempolicy(0x1, &(0x7f0000000140)=0x7fffffff, 0x4) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x30) pause() set_mempolicy(0x8000, &(0x7f0000000100)=0x41, 0x5) set_mempolicy(0x0, &(0x7f0000000080)=0x7fff, 0xfffffffffffeffff) fallocate(r0, 0xa, 0x0, 0x4) rmdir(&(0x7f00000000c0)='./file0\x00') 00:59:15 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:59:15 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:59:15 executing program 3: memfd_create(&(0x7f0000000000)='\x00', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r2, &(0x7f0000000340), 0x0, 0x0, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, 0x0) 00:59:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) creat(&(0x7f0000000080)='./file1\x00', 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:59:15 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:59:15 executing program 5 (fault-call:1 fault-nth:11): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 00:59:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 393.778530] FAT-fs (loop4): bogus number of reserved sectors [ 393.779966] FAT-fs (loop4): Can't find a valid FAT filesystem [ 393.795804] FAULT_INJECTION: forcing a failure. [ 393.795804] name failslab, interval 1, probability 0, space 0, times 0 [ 393.798540] CPU: 0 PID: 5847 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 393.800030] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 393.802626] Call Trace: [ 393.803212] dump_stack+0x107/0x163 [ 393.804047] should_fail.cold+0x5/0xa [ 393.804878] ? security_file_alloc+0x34/0x170 [ 393.805890] should_failslab+0x5/0x10 [ 393.806707] kmem_cache_alloc+0x5b/0x350 [ 393.807625] security_file_alloc+0x34/0x170 [ 393.808582] __alloc_file+0xb6/0x310 [ 393.809375] alloc_empty_file+0x6d/0x170 [ 393.810274] alloc_file+0x5e/0x5a0 [ 393.811049] alloc_file_pseudo+0x16a/0x250 [ 393.811962] ? alloc_file+0x5a0/0x5a0 [ 393.812788] ? shmem_get_inode+0x55c/0xbc0 [ 393.813774] __shmem_file_setup+0x144/0x310 [ 393.814706] ? _copy_from_user+0xfb/0x1b0 [ 393.815607] __do_sys_memfd_create+0x271/0x450 [ 393.816597] ? memfd_file_seals_ptr+0x150/0x150 [ 393.817642] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 393.818790] ? syscall_enter_from_user_mode+0x1d/0x50 [ 393.819915] do_syscall_64+0x33/0x40 [ 393.820732] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 393.821863] RIP: 0033:0x466609 [ 393.822571] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 393.826566] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 393.828209] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466609 [ 393.829777] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 393.831317] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 393.832859] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 393.834420] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020000080 00:59:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 393.872653] FAT-fs (loop1): bogus number of reserved sectors [ 393.874068] FAT-fs (loop1): Can't find a valid FAT filesystem 00:59:16 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:59:16 executing program 3: memfd_create(&(0x7f0000000000)='\x00', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r2, &(0x7f0000000340), 0x0, 0x0, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, 0x0) 00:59:16 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:59:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 394.038424] FAT-fs (loop1): Directory bread(block 3) failed [ 394.039968] FAT-fs (loop1): Directory bread(block 4) failed [ 394.042102] FAT-fs (loop1): Directory bread(block 5) failed [ 394.047479] FAT-fs (loop1): Directory bread(block 6) failed [ 394.050533] FAT-fs (loop4): bogus number of reserved sectors [ 394.052405] FAT-fs (loop4): Can't find a valid FAT filesystem 00:59:28 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:59:28 executing program 6: pause() pause() 00:59:28 executing program 3: memfd_create(&(0x7f0000000000)='\x00', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r2, &(0x7f0000000340), 0x0, 0x0, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, 0x0) 00:59:28 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {0x0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:59:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:59:28 executing program 5 (fault-call:1 fault-nth:12): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 00:59:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:59:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:59:28 executing program 2: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 406.062793] FAT-fs (loop1): bogus number of reserved sectors [ 406.064563] FAT-fs (loop1): Can't find a valid FAT filesystem [ 406.093956] FAULT_INJECTION: forcing a failure. [ 406.093956] name failslab, interval 1, probability 0, space 0, times 0 [ 406.096441] CPU: 0 PID: 5910 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 406.097908] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 406.100321] Call Trace: [ 406.100886] dump_stack+0x107/0x163 [ 406.101660] should_fail.cold+0x5/0xa [ 406.102477] ? create_object.isra.0+0x3a/0xa20 [ 406.103441] should_failslab+0x5/0x10 [ 406.104245] kmem_cache_alloc+0x5b/0x350 [ 406.105103] ? lock_downgrade+0x6d0/0x6d0 [ 406.105997] create_object.isra.0+0x3a/0xa20 [ 406.106926] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 406.108001] kmem_cache_alloc+0x159/0x350 [ 406.108885] security_file_alloc+0x34/0x170 [ 406.109851] __alloc_file+0xb6/0x310 [ 406.110641] alloc_empty_file+0x6d/0x170 [ 406.111526] alloc_file+0x5e/0x5a0 [ 406.112302] alloc_file_pseudo+0x16a/0x250 [ 406.113194] ? alloc_file+0x5a0/0x5a0 [ 406.114031] ? shmem_get_inode+0x55c/0xbc0 [ 406.114934] __shmem_file_setup+0x144/0x310 [ 406.115882] ? _copy_from_user+0xfb/0x1b0 [ 406.116764] __do_sys_memfd_create+0x271/0x450 [ 406.117766] ? memfd_file_seals_ptr+0x150/0x150 [ 406.118753] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 406.119858] ? syscall_enter_from_user_mode+0x1d/0x50 [ 406.120963] do_syscall_64+0x33/0x40 [ 406.121776] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 406.122860] RIP: 0033:0x466609 [ 406.123548] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 406.127459] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 406.129092] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466609 [ 406.130650] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 406.132173] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 406.133695] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 406.135240] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020000080 00:59:28 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {0x0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:59:28 executing program 2: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 406.188634] FAT-fs (loop4): bogus number of reserved sectors [ 406.190004] FAT-fs (loop4): Can't find a valid FAT filesystem [ 406.254965] FAT-fs (loop1): bogus number of reserved sectors [ 406.256389] FAT-fs (loop1): Can't find a valid FAT filesystem 00:59:28 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {0x0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:59:28 executing program 3: memfd_create(&(0x7f0000000000)='\x00', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r2, &(0x7f0000000340), 0x0, 0x0, 0x0) 00:59:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 406.443730] FAT-fs (loop4): bogus number of reserved sectors [ 406.445204] FAT-fs (loop4): Can't find a valid FAT filesystem [ 406.447248] FAT-fs (loop1): bogus number of reserved sectors [ 406.448578] FAT-fs (loop1): Can't find a valid FAT filesystem 00:59:28 executing program 3: memfd_create(&(0x7f0000000000)='\x00', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r2, &(0x7f0000000340), 0x0, 0x0, 0x0) [ 406.505468] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 00:59:28 executing program 3: memfd_create(&(0x7f0000000000)='\x00', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r2, &(0x7f0000000340), 0x0, 0x0, 0x0) 00:59:41 executing program 3: memfd_create(&(0x7f0000000000)='\x00', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r2, &(0x7f0000000340), 0x0, 0x0, 0x0) 00:59:41 executing program 2: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:59:41 executing program 6: write$tcp_congestion(0xffffffffffffffff, &(0x7f0000000000)='highspeed\x00', 0xa) 00:59:41 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:59:41 executing program 5 (fault-call:1 fault-nth:13): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 00:59:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:59:41 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(0x0, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:59:41 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:59:41 executing program 3: memfd_create(&(0x7f0000000000)='\x00', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r2, &(0x7f0000000340), 0x0, 0x0, 0x0) 00:59:41 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(0x0, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 419.396214] FAULT_INJECTION: forcing a failure. [ 419.396214] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 419.397959] CPU: 0 PID: 5969 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 419.398721] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 419.400046] Call Trace: [ 419.400347] dump_stack+0x107/0x163 [ 419.400752] should_fail.cold+0x5/0xa [ 419.401180] __alloc_pages_nodemask+0x182/0x680 [ 419.401705] ? __alloc_pages_slowpath.constprop.0+0x2210/0x2210 [ 419.402358] ? lock_downgrade+0x6d0/0x6d0 [ 419.402832] alloc_pages_vma+0xbb/0x410 [ 419.403260] shmem_alloc_page+0x10f/0x1e0 [ 419.403703] ? shmem_init_inode+0x20/0x20 [ 419.404175] ? percpu_counter_add_batch+0x8b/0x130 [ 419.404737] ? __vm_enough_memory+0x184/0x360 [ 419.405236] shmem_getpage_gfp.constprop.0+0x50e/0x1920 [ 419.405837] ? shmem_unuse_inode+0xec0/0xec0 [ 419.406357] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 419.406923] ? iov_iter_fault_in_readable+0x1f9/0x3f0 [ 419.407503] shmem_write_begin+0xf7/0x1d0 [ 419.407955] generic_perform_write+0x1fe/0x4d0 [ 419.408471] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 419.409251] ? current_time+0x2c0/0x2c0 [ 419.409697] ? generic_write_checks+0x2a9/0x380 [ 419.410218] __generic_file_write_iter+0x399/0x5d0 [ 419.410776] generic_file_write_iter+0xd7/0x220 [ 419.411268] ? iov_iter_init+0x3c/0x130 [ 419.411718] new_sync_write+0x42c/0x660 [ 419.412141] ? new_sync_read+0x6f0/0x6f0 [ 419.412595] ? __x64_sys_pwrite64+0x1fd/0x250 [ 419.413072] ? lock_release+0x6b0/0x6b0 [ 419.413524] ? selinux_file_permission+0x92/0x520 [ 419.414114] vfs_write+0x77f/0xa20 [ 419.414511] __x64_sys_pwrite64+0x1fd/0x250 [ 419.415012] ? vfs_write+0xa20/0xa20 [ 419.415426] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 419.416012] ? syscall_enter_from_user_mode+0x1d/0x50 [ 419.416582] do_syscall_64+0x33/0x40 [ 419.416988] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 419.417539] RIP: 0033:0x419777 [ 419.417883] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 419.419883] RSP: 002b:00007eff5be1cf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 419.420702] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000419777 [ 419.421470] RDX: 0000000000000025 RSI: 0000000020010000 RDI: 0000000000000005 [ 419.422301] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 419.423066] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000005 [ 419.423862] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 00:59:41 executing program 6: pause() pause() pause() pause() pause() pause() [ 419.433683] FAT-fs (loop1): bogus number of reserved sectors [ 419.434748] FAT-fs (loop1): Can't find a valid FAT filesystem 00:59:41 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(0x0, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:59:41 executing program 3: memfd_create(&(0x7f0000000000)='\x00', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r2, &(0x7f0000000340), 0x0, 0x0, 0x0) [ 419.454557] FAT-fs (loop4): bogus number of reserved sectors [ 419.455555] FAT-fs (loop4): Can't find a valid FAT filesystem 00:59:41 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:59:41 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:59:41 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 419.545667] FAT-fs (loop4): bogus number of reserved sectors [ 419.546727] FAT-fs (loop4): Can't find a valid FAT filesystem 00:59:41 executing program 3: memfd_create(&(0x7f0000000000)='\x00', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r2, &(0x7f0000000340), 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r3, &(0x7f0000000340), 0x0, 0x0, 0x0) [ 419.563185] FAT-fs (loop5): bogus number of reserved sectors [ 419.564067] FAT-fs (loop5): Can't find a valid FAT filesystem [ 419.598292] FAT-fs (loop1): bogus number of reserved sectors [ 419.599793] FAT-fs (loop1): Can't find a valid FAT filesystem 00:59:54 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)) pause() signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x5a8]}, 0x8, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) pwrite64(r1, &(0x7f0000000080)="b38972975e15c3ec76174ec535a49f9533acaf2cc35b6c29c116068fbdc4c439aae09fa62ee1c9a2320e8eb86a8bfd1a7ecd1592598d7bcb44e9406e92f40c090a2b47ae078892ebcb541cb4baf2c6c97383addc9688d1d1541a5caa6953f0a874e6ba0d0a663d03eabd13e4add727f25ea6f9f01843f11079591f310f26d5c83d89733ed3755255f64ba7fb0e4a92801dc0b60af05f01dfa8da971b01e6bddf3ae772d224b41bdd48a152f79c35f1890625d06581c4", 0xb6, 0x3ff) 00:59:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 00:59:54 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:59:54 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe5468697320", 0x60}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:59:54 executing program 3: memfd_create(&(0x7f0000000000)='\x00', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r2, &(0x7f0000000340), 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r3, &(0x7f0000000340), 0x0, 0x0, 0x0) 00:59:54 executing program 5 (fault-call:1 fault-nth:14): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 00:59:54 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:59:54 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 431.874912] FAULT_INJECTION: forcing a failure. [ 431.874912] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 431.876603] CPU: 0 PID: 6030 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 431.877562] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 431.879083] Call Trace: [ 431.879485] dump_stack+0x107/0x163 [ 431.879986] should_fail.cold+0x5/0xa [ 431.880510] ? iov_iter_fault_in_readable+0x1f9/0x3f0 [ 431.881250] iov_iter_copy_from_user_atomic+0x49b/0xc60 [ 431.882070] ? shmem_write_begin+0xf7/0x1d0 [ 431.882727] ? shmem_write_begin+0x100/0x1d0 [ 431.883318] generic_perform_write+0x26d/0x4d0 [ 431.884016] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 431.885116] ? current_time+0x2c0/0x2c0 [ 431.885721] ? generic_write_checks+0x2a9/0x380 [ 431.886453] __generic_file_write_iter+0x399/0x5d0 [ 431.887211] generic_file_write_iter+0xd7/0x220 [ 431.887927] ? iov_iter_init+0x3c/0x130 [ 431.888535] new_sync_write+0x42c/0x660 [ 431.889134] ? new_sync_read+0x6f0/0x6f0 [ 431.889743] ? __x64_sys_pwrite64+0x1fd/0x250 [ 431.890429] ? lock_release+0x6b0/0x6b0 [ 431.891034] ? selinux_file_permission+0x92/0x520 [ 431.891796] vfs_write+0x77f/0xa20 [ 431.892359] __x64_sys_pwrite64+0x1fd/0x250 [ 431.892989] ? vfs_write+0xa20/0xa20 [ 431.893518] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 431.894334] ? syscall_enter_from_user_mode+0x1d/0x50 [ 431.895118] do_syscall_64+0x33/0x40 [ 431.895686] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 431.896475] RIP: 0033:0x419777 [ 431.896917] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 431.899573] RSP: 002b:00007eff5be1cf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 431.900737] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000419777 [ 431.901743] RDX: 0000000000000025 RSI: 0000000020010000 RDI: 0000000000000005 [ 431.902727] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 431.903708] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000005 [ 431.904788] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 00:59:54 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 431.929996] FAT-fs (loop4): Directory bread(block 3) failed [ 431.935582] FAT-fs (loop4): Directory bread(block 4) failed [ 431.936415] FAT-fs (loop4): Directory bread(block 5) failed [ 431.942260] FAT-fs (loop1): bogus number of reserved sectors [ 431.943094] FAT-fs (loop1): Can't find a valid FAT filesystem [ 431.954266] FAT-fs (loop4): Directory bread(block 6) failed 00:59:54 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 00:59:54 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 00:59:54 executing program 3: memfd_create(&(0x7f0000000000)='\x00', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r2, &(0x7f0000000340), 0x0, 0x0, 0x0) 00:59:54 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 432.073528] FAT-fs (loop1): bogus number of reserved sectors [ 432.074982] FAT-fs (loop1): Can't find a valid FAT filesystem [ 432.088759] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 00:59:54 executing program 5 (fault-call:1 fault-nth:15): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 00:59:54 executing program 3: memfd_create(&(0x7f0000000000)='\x00', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r2, &(0x7f0000000340), 0x0, 0x0, 0x0) [ 432.193542] FAULT_INJECTION: forcing a failure. [ 432.193542] name failslab, interval 1, probability 0, space 0, times 0 [ 432.194919] CPU: 0 PID: 6060 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 432.195682] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 432.196971] Call Trace: [ 432.197287] dump_stack+0x107/0x163 [ 432.197710] should_fail.cold+0x5/0xa [ 432.198159] ? getname_flags.part.0+0x50/0x4f0 [ 432.198679] should_failslab+0x5/0x10 [ 432.199109] kmem_cache_alloc+0x5b/0x350 [ 432.199575] getname_flags.part.0+0x50/0x4f0 [ 432.200065] getname+0x8e/0xd0 [ 432.200429] do_sys_openat2+0xf5/0x420 [ 432.200858] ? build_open_flags+0x690/0x690 [ 432.201359] ? rcu_read_lock_any_held+0x69/0x90 [ 432.201886] __x64_sys_openat+0x13f/0x1f0 [ 432.202383] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 432.202936] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 432.203536] ? syscall_enter_from_user_mode+0x1d/0x50 [ 432.204117] do_syscall_64+0x33/0x40 [ 432.204543] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 432.205122] RIP: 0033:0x4196c4 [ 432.205496] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 432.207605] RSP: 002b:00007eff5be1ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 432.208463] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004196c4 [ 432.209267] RDX: 0000000000000002 RSI: 00007eff5be1d000 RDI: 00000000ffffff9c [ 432.210057] RBP: 00007eff5be1d000 R08: 0000000000000000 R09: ffffffffffffffff [ 432.210875] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 432.211705] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 00:59:54 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 432.228745] FAT-fs (loop4): bogus number of reserved sectors [ 432.229474] FAT-fs (loop4): Can't find a valid FAT filesystem 01:00:05 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$hiddev(&(0x7f0000000040), 0x3, 0x80000) ioctl$BTRFS_IOC_GET_FEATURES(0xffffffffffffffff, 0x80189439, &(0x7f0000000000)) pause() 01:00:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) creat(&(0x7f0000000080)='./file1\x00', 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:00:05 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:00:05 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:00:05 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:00:05 executing program 5 (fault-call:1 fault-nth:16): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:00:05 executing program 3: memfd_create(&(0x7f0000000000)='\x00', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r2, &(0x7f0000000340), 0x0, 0x0, 0x0) 01:00:05 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:00:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) creat(&(0x7f0000000080)='./file1\x00', 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 443.196421] FAULT_INJECTION: forcing a failure. [ 443.196421] name failslab, interval 1, probability 0, space 0, times 0 [ 443.198112] CPU: 1 PID: 6090 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 443.199079] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 443.200722] Call Trace: [ 443.201121] dump_stack+0x107/0x163 [ 443.201626] should_fail.cold+0x5/0xa [ 443.202157] ? create_object.isra.0+0x3a/0xa20 [ 443.202845] should_failslab+0x5/0x10 [ 443.203418] kmem_cache_alloc+0x5b/0x350 [ 443.204032] create_object.isra.0+0x3a/0xa20 [ 443.204684] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 443.205448] kmem_cache_alloc+0x159/0x350 [ 443.206078] getname_flags.part.0+0x50/0x4f0 [ 443.206772] getname+0x8e/0xd0 [ 443.207254] do_sys_openat2+0xf5/0x420 [ 443.207840] ? build_open_flags+0x690/0x690 [ 443.208495] ? rcu_read_lock_any_held+0x69/0x90 [ 443.209189] __x64_sys_openat+0x13f/0x1f0 [ 443.209813] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 443.210572] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 443.211357] ? syscall_enter_from_user_mode+0x1d/0x50 [ 443.212132] do_syscall_64+0x33/0x40 [ 443.212695] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 443.213450] RIP: 0033:0x4196c4 [ 443.213929] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 443.216528] RSP: 002b:00007eff5be1ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 443.217590] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004196c4 [ 443.218618] RDX: 0000000000000002 RSI: 00007eff5be1d000 RDI: 00000000ffffff9c [ 443.219610] RBP: 00007eff5be1d000 R08: 0000000000000000 R09: ffffffffffffffff [ 443.220630] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 443.221650] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 01:00:05 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:00:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) creat(&(0x7f0000000080)='./file1\x00', 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 443.237520] FAT-fs (loop4): bogus number of reserved sectors [ 443.238447] FAT-fs (loop4): Can't find a valid FAT filesystem [ 443.243729] FAT-fs (loop1): bogus number of reserved sectors [ 443.244429] FAT-fs (loop1): Can't find a valid FAT filesystem 01:00:05 executing program 3: memfd_create(&(0x7f0000000000)='\x00', 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) 01:00:05 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:00:05 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:00:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:00:05 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 443.364973] FAT-fs (loop1): bogus number of reserved sectors [ 443.366156] FAT-fs (loop1): Can't find a valid FAT filesystem [ 443.393519] FAT-fs (loop4): bogus number of reserved sectors [ 443.394698] FAT-fs (loop4): Can't find a valid FAT filesystem [ 443.414228] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:00:16 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:00:16 executing program 6: pause() pause() pause() 01:00:16 executing program 3: memfd_create(&(0x7f0000000000)='\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) 01:00:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:00:16 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:00:16 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b41", 0x30}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:00:16 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:00:16 executing program 5 (fault-call:1 fault-nth:17): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:00:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 454.689499] FAULT_INJECTION: forcing a failure. [ 454.689499] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 454.691465] CPU: 0 PID: 6141 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 454.692547] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 454.694044] Call Trace: [ 454.694399] dump_stack+0x107/0x163 [ 454.694903] should_fail.cold+0x5/0xa [ 454.695409] strncpy_from_user+0x34/0x460 [ 454.695962] getname_flags.part.0+0x95/0x4f0 [ 454.696544] getname+0x8e/0xd0 [ 454.696967] do_sys_openat2+0xf5/0x420 [ 454.697480] ? build_open_flags+0x690/0x690 [ 454.698055] ? rcu_read_lock_any_held+0x69/0x90 [ 454.698689] __x64_sys_openat+0x13f/0x1f0 [ 454.699234] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 454.699875] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 454.700565] ? syscall_enter_from_user_mode+0x1d/0x50 [ 454.701244] do_syscall_64+0x33/0x40 [ 454.701736] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 454.702412] RIP: 0033:0x4196c4 [ 454.702867] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 454.705328] RSP: 002b:00007eff5be1ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 454.706394] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004196c4 [ 454.707352] RDX: 0000000000000002 RSI: 00007eff5be1d000 RDI: 00000000ffffff9c [ 454.708293] RBP: 00007eff5be1d000 R08: 0000000000000000 R09: ffffffffffffffff [ 454.709234] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 454.710173] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 01:00:16 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) [ 454.743720] FAT-fs (loop1): bogus number of reserved sectors [ 454.744648] FAT-fs (loop1): Can't find a valid FAT filesystem 01:00:16 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 454.762178] FAT-fs (loop4): Directory bread(block 3) failed [ 454.763134] FAT-fs (loop4): Directory bread(block 4) failed [ 454.764500] FAT-fs (loop4): Directory bread(block 5) failed [ 454.765770] FAT-fs (loop4): Directory bread(block 6) failed 01:00:16 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:00:17 executing program 5 (fault-call:1 fault-nth:18): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:00:17 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:00:17 executing program 0: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 454.835092] FAT-fs (loop1): bogus number of reserved sectors [ 454.836072] FAT-fs (loop1): Can't find a valid FAT filesystem 01:00:17 executing program 3: r0 = creat(0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) [ 454.843636] FAULT_INJECTION: forcing a failure. [ 454.843636] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 454.845249] CPU: 1 PID: 6168 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 454.846167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 454.847715] Call Trace: [ 454.848081] dump_stack+0x107/0x163 [ 454.848581] should_fail.cold+0x5/0xa [ 454.849102] strncpy_from_user+0x34/0x460 [ 454.849671] getname_flags.part.0+0x95/0x4f0 [ 454.850267] getname+0x8e/0xd0 [ 454.850705] do_sys_openat2+0xf5/0x420 [ 454.851233] ? build_open_flags+0x690/0x690 [ 454.851857] ? rcu_read_lock_any_held+0x69/0x90 [ 454.852491] __x64_sys_openat+0x13f/0x1f0 [ 454.853050] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 454.853769] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 454.854489] ? syscall_enter_from_user_mode+0x1d/0x50 [ 454.855268] do_syscall_64+0x33/0x40 [ 454.855859] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 454.856617] RIP: 0033:0x4196c4 [ 454.857077] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 454.859587] RSP: 002b:00007eff5be1ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 454.860702] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004196c4 [ 454.861722] RDX: 0000000000000002 RSI: 00007eff5be1d000 RDI: 00000000ffffff9c [ 454.862739] RBP: 00007eff5be1d000 R08: 0000000000000000 R09: ffffffffffffffff [ 454.863766] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 454.864791] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 454.890882] FAT-fs (loop4): bogus number of reserved sectors [ 454.891763] FAT-fs (loop4): Can't find a valid FAT filesystem 01:00:28 executing program 5 (fault-call:1 fault-nth:19): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:00:28 executing program 6: pause() pause() pause() pause() 01:00:28 executing program 3: r0 = creat(0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) 01:00:28 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:00:28 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:00:28 executing program 0: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:00:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:00:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 466.711384] FAULT_INJECTION: forcing a failure. [ 466.711384] name failslab, interval 1, probability 0, space 0, times 0 [ 466.713180] CPU: 0 PID: 6194 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 466.714172] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 466.715846] Call Trace: [ 466.716251] dump_stack+0x107/0x163 [ 466.716795] should_fail.cold+0x5/0xa [ 466.717373] ? create_object.isra.0+0x3a/0xa20 [ 466.718056] should_failslab+0x5/0x10 [ 466.718629] kmem_cache_alloc+0x5b/0x350 [ 466.719248] create_object.isra.0+0x3a/0xa20 [ 466.719911] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 466.720663] kmem_cache_alloc+0x159/0x350 [ 466.721300] __alloc_file+0x21/0x310 [ 466.721854] alloc_empty_file+0x6d/0x170 [ 466.722471] path_openat+0xe3/0x26f0 [ 466.723066] ? path_lookupat+0x850/0x850 [ 466.723707] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 466.724517] ? lock_acquire+0x197/0x490 [ 466.725154] do_filp_open+0x17e/0x3c0 [ 466.725751] ? may_open_dev+0xf0/0xf0 [ 466.726366] ? __alloc_fd+0x294/0x610 [ 466.726973] ? lock_downgrade+0x6d0/0x6d0 [ 466.727614] ? do_raw_spin_lock+0x121/0x260 [ 466.728281] ? rwlock_bug.part.0+0x90/0x90 [ 466.728961] ? _raw_spin_unlock+0x1a/0x30 [ 466.729607] ? __alloc_fd+0x294/0x610 [ 466.730202] do_sys_openat2+0x16d/0x420 [ 466.730838] ? build_open_flags+0x690/0x690 [ 466.731525] ? rcu_read_lock_any_held+0x69/0x90 [ 466.732241] __x64_sys_openat+0x13f/0x1f0 [ 466.732895] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 466.733661] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 466.734487] ? syscall_enter_from_user_mode+0x1d/0x50 [ 466.735324] do_syscall_64+0x33/0x40 [ 466.735913] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 466.736718] RIP: 0033:0x4196c4 [ 466.737216] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 466.740097] RSP: 002b:00007eff5be1ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 466.741276] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004196c4 [ 466.742386] RDX: 0000000000000002 RSI: 00007eff5be1d000 RDI: 00000000ffffff9c [ 466.743505] RBP: 00007eff5be1d000 R08: 0000000000000000 R09: ffffffffffffffff [ 466.744607] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 466.745709] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 466.760426] FAT-fs (loop4): bogus number of reserved sectors [ 466.761468] FAT-fs (loop4): Can't find a valid FAT filesystem [ 466.781317] FAT-fs (loop1): bogus number of reserved sectors [ 466.782264] FAT-fs (loop1): Can't find a valid FAT filesystem 01:00:29 executing program 3: r0 = creat(0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) 01:00:29 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:00:29 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:00:29 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe5468697320", 0x60}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 466.901286] FAT-fs (loop4): bogus number of reserved sectors [ 466.902228] FAT-fs (loop4): Can't find a valid FAT filesystem [ 466.907934] FAT-fs (loop1): Directory bread(block 3) failed [ 466.909394] FAT-fs (loop1): Directory bread(block 4) failed [ 466.910464] FAT-fs (loop1): Directory bread(block 5) failed [ 466.911558] FAT-fs (loop1): Directory bread(block 6) failed 01:00:29 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:00:29 executing program 3: creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) [ 466.965146] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:00:29 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r0, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 466.989437] FAT-fs (loop1): bogus number of reserved sectors [ 466.990379] FAT-fs (loop1): Can't find a valid FAT filesystem 01:00:29 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100", 0x18}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:00:29 executing program 5 (fault-call:1 fault-nth:20): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 467.083414] FAT-fs (loop4): Directory bread(block 3) failed [ 467.088151] FAT-fs (loop4): Directory bread(block 4) failed [ 467.089078] FAT-fs (loop4): Directory bread(block 5) failed [ 467.093641] FAT-fs (loop4): Directory bread(block 6) failed [ 467.105684] FAULT_INJECTION: forcing a failure. [ 467.105684] name failslab, interval 1, probability 0, space 0, times 0 [ 467.107455] CPU: 1 PID: 6238 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 467.108459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 467.110117] Call Trace: [ 467.110507] dump_stack+0x107/0x163 [ 467.111021] should_fail.cold+0x5/0xa [ 467.111603] ? security_file_alloc+0x34/0x170 [ 467.112249] should_failslab+0x5/0x10 [ 467.112813] kmem_cache_alloc+0x5b/0x350 [ 467.113418] security_file_alloc+0x34/0x170 [ 467.114059] __alloc_file+0xb6/0x310 [ 467.114607] alloc_empty_file+0x6d/0x170 [ 467.115237] path_openat+0xe3/0x26f0 [ 467.115792] ? path_lookupat+0x850/0x850 [ 467.116397] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 467.117155] ? lock_acquire+0x197/0x490 [ 467.117783] do_filp_open+0x17e/0x3c0 [ 467.118377] ? may_open_dev+0xf0/0xf0 [ 467.118982] ? __alloc_fd+0x294/0x610 [ 467.119557] ? lock_downgrade+0x6d0/0x6d0 [ 467.120201] ? do_raw_spin_lock+0x121/0x260 [ 467.120864] ? rwlock_bug.part.0+0x90/0x90 [ 467.121522] ? _raw_spin_unlock+0x1a/0x30 [ 467.122126] ? __alloc_fd+0x294/0x610 [ 467.122713] do_sys_openat2+0x16d/0x420 [ 467.123300] ? build_open_flags+0x690/0x690 [ 467.123986] ? rcu_read_lock_any_held+0x69/0x90 [ 467.124677] __x64_sys_openat+0x13f/0x1f0 [ 467.125311] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 467.126029] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 467.126876] ? syscall_enter_from_user_mode+0x1d/0x50 [ 467.127653] do_syscall_64+0x33/0x40 [ 467.128212] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 467.128996] RIP: 0033:0x4196c4 [ 467.129527] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 467.132269] RSP: 002b:00007eff5be1ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 467.133494] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004196c4 [ 467.134617] RDX: 0000000000000002 RSI: 00007eff5be1d000 RDI: 00000000ffffff9c [ 467.135763] RBP: 00007eff5be1d000 R08: 0000000000000000 R09: ffffffffffffffff [ 467.136852] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 467.137982] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 01:00:40 executing program 6: ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000000)={0x3f, 0x80000001, 0x1, 'queue0\x00', 0x7fffffff}) pause() pause() 01:00:40 executing program 0: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:00:40 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:00:40 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r0, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:00:40 executing program 5 (fault-call:1 fault-nth:21): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:00:40 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:00:40 executing program 3: creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) 01:00:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:00:40 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r0, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 478.139079] FAULT_INJECTION: forcing a failure. [ 478.139079] name failslab, interval 1, probability 0, space 0, times 0 [ 478.140849] CPU: 0 PID: 6262 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 478.141870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 478.143586] Call Trace: [ 478.143987] dump_stack+0x107/0x163 [ 478.144528] should_fail.cold+0x5/0xa [ 478.145116] ? create_object.isra.0+0x3a/0xa20 [ 478.145805] should_failslab+0x5/0x10 [ 478.146375] kmem_cache_alloc+0x5b/0x350 [ 478.147009] ? lock_downgrade+0x6d0/0x6d0 [ 478.147632] create_object.isra.0+0x3a/0xa20 [ 478.148266] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 478.149028] kmem_cache_alloc+0x159/0x350 [ 478.149632] security_file_alloc+0x34/0x170 [ 478.150257] __alloc_file+0xb6/0x310 [ 478.150801] alloc_empty_file+0x6d/0x170 [ 478.151401] path_openat+0xe3/0x26f0 [ 478.151954] ? path_lookupat+0x850/0x850 [ 478.152548] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 478.153303] ? lock_acquire+0x197/0x490 [ 478.153889] do_filp_open+0x17e/0x3c0 [ 478.154443] ? may_open_dev+0xf0/0xf0 [ 478.155012] ? __alloc_fd+0x294/0x610 [ 478.155565] ? lock_downgrade+0x6d0/0x6d0 [ 478.156168] ? do_raw_spin_lock+0x121/0x260 [ 478.156797] ? rwlock_bug.part.0+0x90/0x90 [ 478.157420] ? _raw_spin_unlock+0x1a/0x30 [ 478.157913] ? __alloc_fd+0x294/0x610 [ 478.158358] do_sys_openat2+0x16d/0x420 [ 478.158812] ? build_open_flags+0x690/0x690 [ 478.159328] ? rcu_read_lock_any_held+0x69/0x90 [ 478.159863] __x64_sys_openat+0x13f/0x1f0 [ 478.160338] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 478.160899] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 478.161502] ? syscall_enter_from_user_mode+0x1d/0x50 [ 478.162095] do_syscall_64+0x33/0x40 [ 478.162520] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 478.163152] RIP: 0033:0x4196c4 [ 478.163523] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 478.165726] RSP: 002b:00007eff5be1ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 478.166634] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004196c4 [ 478.167484] RDX: 0000000000000002 RSI: 00007eff5be1d000 RDI: 00000000ffffff9c [ 478.168319] RBP: 00007eff5be1d000 R08: 0000000000000000 R09: ffffffffffffffff [ 478.169151] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 478.169993] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 01:00:40 executing program 3: creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) 01:00:40 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 478.195022] FAT-fs (loop4): bogus number of reserved sectors [ 478.196109] FAT-fs (loop4): Can't find a valid FAT filesystem [ 478.220703] FAT-fs (loop1): bogus number of reserved sectors [ 478.221459] FAT-fs (loop1): Can't find a valid FAT filesystem 01:00:40 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:00:40 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:00:40 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 478.307189] FAT-fs (loop1): bogus number of reserved sectors [ 478.307973] FAT-fs (loop1): Can't find a valid FAT filesystem 01:00:40 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, 0x0, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) 01:00:40 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 478.356305] FAT-fs (loop4): bogus number of reserved sectors [ 478.357385] FAT-fs (loop4): Can't find a valid FAT filesystem [ 478.373701] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:00:52 executing program 5 (fault-call:1 fault-nth:22): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:00:52 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b41", 0x30}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:00:52 executing program 6: stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000200)='./file0\x00', 0x1000, 0x8, &(0x7f00000007c0)=[{&(0x7f0000000240)="51a894bb34c887fb", 0x8}, {&(0x7f0000000300)="5ae718d528f16b2674e1bfae653a1da5a3f79ed9b0785046232298538857994d6e2b4ea702", 0x25, 0x7fff}, {&(0x7f0000000340)="2cf1f1fac8ce8bcd8a36c426c34b5ae940a4320792bde5b799d52f8e3f596619509ce16c669251278c52fd857a59694db3071e31f1e6f9017e7af0f8294926a648b76df9d0e9ba0371a68012cdf2ec029d24fa92df2deb61d65ce6ffd3b08a6dbccfc5e142c7785a6d35a9fbca0fe7770682a3e87a2529812664563d2c843e2c04bdbed13018444d0f1acab3c7a9a5482241b58a6401ac812678d65d641d1215e9e0dda0f28cdbc0b9bd9c65656fa88f26740474c9fccab5", 0xb8, 0xf7}, {&(0x7f0000000400)="d72a4fa502fb5e1619895ea60075d42079aac051083c67db4b30604517b49ca476118ea5b1747c2a4f525288635c4ae978fc4b10d7487a0a5222ade48ffbd146fd4566788f45408199413eeaaca550434bb9e45a52b491df2e00487dcf56eb74de1349404122bacd9cd3d4a8e72423ae2bf253d6e161ed08b00f70db196b34220815ee44d00bc42145079958e35dc6c81a2526c33ca7192e01248e1743cb845b41092b9c4ec01fe66e24b8322a2bd97d4db7bb76ec7ad4354576dcf67bb4efbe979d", 0xc2, 0xc4}, {&(0x7f0000000500)="0a246bed4e1965a15b9d2855dc9de4d23aae79427315e418f7740578f3d76f35dbd793e2fe984f728a05229e736d836d333e87f79b2887d73e81357cf4617218787e325f6a5127e237f60fb8c31bf5c33b6233f1804db9961b3efcbef3e9302925ece2eafcc095a93c59f01c879214c0b565dc18f9ebe5b1dc31d62fce4e095289fb7ed704c67f7c", 0x88, 0x7}, {&(0x7f00000005c0)="db3bc68df0884c9c617816867d18dbaca462168a3011cfc52b1f69328de0417d92830e2241c85122902c8659b1332cd2a8c463710582903363954735b40f6f58cd75aa9b89b7ba14edf54e0a3150f328e8da712d0b288d499ce8820659f516fc641299437c755fb91d4ec713072732caf03560c867f7ddc88eb70674", 0x7c, 0xc495}, {&(0x7f0000000640)="13368b16a099fc5dafb1c527b117676da8c445e3d6dcd5d9d643e6654450b2c4799239036090d41c684e7d1ab58e793f1001fd68025be04a9e9e9cb7aa361c282357fa7b431fd38dcebc6ce1ab563335d81d98c8c02237ca4695473701cbcbd9608835181aaada23f87a305df4038cfe60aeaea7e7da4e2356d2e6f02e40ae2e16257ea5b90653586322dcb09bad69330cee69b57d62c8493cf2bc17b22fa7225d6bdd93e65ddc339406f6df590bb9c59c33687500640355d9b737c0", 0xbc, 0x1000}, {&(0x7f0000000700)="b64e50ae427a1afadfd4709f6e40a9e0ea60503ba5b7315da1ea3cd789dd0a3dd3f5c8eba54c36bcf1a768b390feafb41bb737a3a509a195ea700dcb0d5ec3cb95aba85127972ff794cecbe2d6723230cf9b21ebc6f490ab0c59709945130603bc4afa92096d113fc29e697ff07eb4d896d54af95fca310a7426170f1d74e68ec9336bd3a8c308", 0x87, 0x9}], 0x0, &(0x7f0000000880)={[{@fat=@discard}], [{@dont_hash}, {@smackfsdef={'smackfsdef', 0x3d, '9p\x00'}}]}) readlinkat(r1, &(0x7f00000008c0)='./file1\x00', &(0x7f0000000900)=""/250, 0xfa) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000b00)={{{@in, @in=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@private2}}, &(0x7f0000000c00)=0xe8) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) setresuid(r2, r0, r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x21004, &(0x7f0000000080)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@noextend}, {@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@obj_user}, {@subj_type={'subj_type', 0x3d, '}'}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@uid_lt={'uid<', r0}}]}}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000a00)='devices.deny\x00', 0x2, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ppoll(&(0x7f0000000a40)=[{r3, 0x8095}, {r1, 0x31a0}, {r4, 0x10}, {r1, 0x1c00}, {r5, 0x2406}], 0x5, &(0x7f0000000a80)={0x77359400}, &(0x7f0000000ac0), 0x8) pause() 01:00:52 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:00:52 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, 0x0, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) 01:00:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:00:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:00:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 490.045391] FAULT_INJECTION: forcing a failure. [ 490.045391] name failslab, interval 1, probability 0, space 0, times 0 [ 490.046986] CPU: 0 PID: 6318 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 490.047716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 490.048917] Call Trace: [ 490.049209] dump_stack+0x107/0x163 [ 490.049596] should_fail.cold+0x5/0xa [ 490.050002] ? __kthread_create_on_node+0xd1/0x400 [ 490.050524] should_failslab+0x5/0x10 [ 490.050927] kmem_cache_alloc_trace+0x55/0x360 [ 490.051445] ? loop_info64_to_compat+0x5f0/0x5f0 [ 490.051947] __kthread_create_on_node+0xd1/0x400 [ 490.052454] ? __kthread_parkme+0x1d0/0x1d0 [ 490.052918] ? __mutex_lock+0x42e/0x1230 [ 490.053350] ? loop_configure+0xcb0/0x1480 [ 490.053800] ? loop_info64_to_compat+0x5f0/0x5f0 [ 490.054301] kthread_create_on_node+0xbb/0xf0 [ 490.054779] ? __kthread_create_on_node+0x400/0x400 [ 490.055339] ? lockdep_init_map_waits+0x26a/0x700 [ 490.055850] ? lockdep_init_map_waits+0x26a/0x700 [ 490.056364] ? __raw_spin_lock_init+0x34/0x100 [ 490.056852] loop_configure+0x3e6/0x1480 [ 490.057290] lo_ioctl+0xa6e/0x1760 [ 490.057676] ? loop_set_status_old+0x250/0x250 [ 490.058167] ? avc_ss_reset+0x180/0x180 [ 490.058597] ? __lock_acquire+0xbaf/0x5a80 [ 490.059086] ? generic_block_fiemap+0x60/0x60 [ 490.059563] ? selinux_inode_getsecctx+0x90/0x90 [ 490.060070] ? loop_set_status_old+0x250/0x250 [ 490.060552] blkdev_ioctl+0x28d/0x700 [ 490.060955] ? blkdev_common_ioctl+0x1870/0x1870 [ 490.061459] ? __fget_files+0x29c/0x400 [ 490.061883] block_ioctl+0xf9/0x140 [ 490.062266] ? blkdev_read_iter+0x1c0/0x1c0 [ 490.062722] __x64_sys_ioctl+0x196/0x210 [ 490.063178] do_syscall_64+0x33/0x40 [ 490.063573] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 490.064118] RIP: 0033:0x4663c7 [ 490.064462] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 490.066408] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 490.067250] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 490.068028] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 490.068778] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 490.069540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 490.070293] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 01:00:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 490.098726] FAT-fs (loop1): Directory bread(block 3) failed [ 490.100726] FAT-fs (loop1): Directory bread(block 4) failed [ 490.102455] FAT-fs (loop1): Directory bread(block 5) failed [ 490.103900] FAT-fs (loop1): Directory bread(block 6) failed [ 490.105954] FAT-fs (loop4): bogus number of reserved sectors [ 490.107262] FAT-fs (loop4): Can't find a valid FAT filesystem [ 490.128770] FAT-fs (loop6): Unrecognized mount option "dont_hash" or missing value 01:00:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:00:52 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:00:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:00:52 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, 0x0, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) [ 490.217608] FAT-fs (loop1): bogus number of reserved sectors [ 490.219146] FAT-fs (loop1): Can't find a valid FAT filesystem [ 490.236912] FAT-fs (loop4): bogus number of reserved sectors [ 490.238503] FAT-fs (loop4): Can't find a valid FAT filesystem 01:01:02 executing program 6: syz_genetlink_get_family_id$ipvs(&(0x7f0000000000), 0xffffffffffffffff) pause() pause() pause() 01:01:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:01:02 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) 01:01:02 executing program 5 (fault-call:1 fault-nth:23): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:01:02 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(0x0, 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) 01:01:02 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:01:02 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:01:02 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 500.643946] FAT-fs (loop4): bogus number of reserved sectors [ 500.644934] FAT-fs (loop4): Can't find a valid FAT filesystem [ 500.647641] FAT-fs (loop1): bogus number of reserved sectors [ 500.648526] FAT-fs (loop1): Can't find a valid FAT filesystem [ 500.664330] FAULT_INJECTION: forcing a failure. [ 500.664330] name failslab, interval 1, probability 0, space 0, times 0 [ 500.666539] CPU: 1 PID: 6376 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 500.667490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 500.669315] Call Trace: [ 500.669742] dump_stack+0x107/0x163 [ 500.670309] should_fail.cold+0x5/0xa [ 500.670918] ? create_object.isra.0+0x3a/0xa20 [ 500.671650] should_failslab+0x5/0x10 [ 500.672229] kmem_cache_alloc+0x5b/0x350 [ 500.672871] create_object.isra.0+0x3a/0xa20 [ 500.673559] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 500.674394] kmem_cache_alloc_trace+0x151/0x360 [ 500.675130] ? loop_info64_to_compat+0x5f0/0x5f0 [ 500.675890] __kthread_create_on_node+0xd1/0x400 [ 500.676637] ? __kthread_parkme+0x1d0/0x1d0 [ 500.677322] ? __mutex_lock+0x42e/0x1230 [ 500.677962] ? loop_configure+0xcb0/0x1480 [ 500.678618] ? loop_info64_to_compat+0x5f0/0x5f0 [ 500.679382] kthread_create_on_node+0xbb/0xf0 [ 500.680094] ? __kthread_create_on_node+0x400/0x400 [ 500.680878] ? lockdep_init_map_waits+0x26a/0x700 [ 500.681624] ? lockdep_init_map_waits+0x26a/0x700 [ 500.682385] ? __raw_spin_lock_init+0x34/0x100 [ 500.683094] loop_configure+0x3e6/0x1480 [ 500.683716] lo_ioctl+0xa6e/0x1760 [ 500.684259] ? loop_set_status_old+0x250/0x250 [ 500.684944] ? avc_ss_reset+0x180/0x180 [ 500.685515] ? __lock_acquire+0xbaf/0x5a80 [ 500.686150] ? generic_block_fiemap+0x60/0x60 [ 500.686820] ? selinux_inode_getsecctx+0x90/0x90 [ 500.687486] ? loop_set_status_old+0x250/0x250 [ 500.688116] blkdev_ioctl+0x28d/0x700 [ 500.688682] ? blkdev_common_ioctl+0x1870/0x1870 [ 500.689398] ? __fget_files+0x29c/0x400 [ 500.690000] block_ioctl+0xf9/0x140 [ 500.690550] ? blkdev_read_iter+0x1c0/0x1c0 [ 500.691176] __x64_sys_ioctl+0x196/0x210 [ 500.691761] do_syscall_64+0x33/0x40 [ 500.692311] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 500.693050] RIP: 0033:0x4663c7 [ 500.693528] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 500.696991] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 500.698795] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 500.700357] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 500.701510] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 500.702665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 500.703830] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 01:01:02 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:01:02 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:01:02 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(0x0, 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) [ 500.746292] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:01:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:01:02 executing program 5 (fault-call:1 fault-nth:24): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 500.798111] FAT-fs (loop1): bogus number of reserved sectors [ 500.798786] FAT-fs (loop1): Can't find a valid FAT filesystem 01:01:03 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) [ 500.821890] FAT-fs (loop4): bogus number of reserved sectors [ 500.822762] FAT-fs (loop4): Can't find a valid FAT filesystem [ 500.835312] FAULT_INJECTION: forcing a failure. [ 500.835312] name failslab, interval 1, probability 0, space 0, times 0 [ 500.836662] CPU: 0 PID: 6402 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 500.837391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 500.838639] Call Trace: [ 500.838949] dump_stack+0x107/0x163 [ 500.839386] should_fail.cold+0x5/0xa [ 500.839832] ? __kernfs_new_node+0xd4/0x840 [ 500.840331] should_failslab+0x5/0x10 [ 500.840749] kmem_cache_alloc+0x5b/0x350 [ 500.841221] __kernfs_new_node+0xd4/0x840 [ 500.841708] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 500.842243] ? find_held_lock+0x2c/0x110 [ 500.842692] ? set_user_nice.part.0+0x3d1/0xdd0 [ 500.843260] kernfs_create_dir_ns+0x9c/0x220 [ 500.843770] internal_create_group+0x78f/0xb30 [ 500.844284] ? set_user_nice.part.0+0x3d1/0xdd0 [ 500.844803] ? sysfs_remove_group+0x170/0x170 [ 500.845319] ? lockdep_init_map_waits+0x26a/0x700 [ 500.845855] ? __loop_update_dio+0x2d2/0x690 [ 500.846348] loop_configure+0x94f/0x1480 [ 500.846802] lo_ioctl+0xa6e/0x1760 [ 500.847269] ? loop_set_status_old+0x250/0x250 [ 500.847765] ? avc_ss_reset+0x180/0x180 [ 500.848208] ? __lock_acquire+0xbaf/0x5a80 [ 500.848706] ? generic_block_fiemap+0x60/0x60 [ 500.849180] ? selinux_inode_getsecctx+0x90/0x90 [ 500.849703] ? loop_set_status_old+0x250/0x250 [ 500.850222] blkdev_ioctl+0x28d/0x700 [ 500.850649] ? blkdev_common_ioctl+0x1870/0x1870 [ 500.851217] ? __fget_files+0x29c/0x400 [ 500.851679] block_ioctl+0xf9/0x140 [ 500.852088] ? blkdev_read_iter+0x1c0/0x1c0 [ 500.852546] __x64_sys_ioctl+0x196/0x210 [ 500.853017] do_syscall_64+0x33/0x40 [ 500.853439] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 500.853987] RIP: 0033:0x4663c7 [ 500.854358] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 500.856362] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 500.857231] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 500.858050] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 500.858810] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 500.859646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 500.860445] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 01:01:03 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100", 0x18}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:01:03 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) [ 500.924990] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 500.969451] FAT-fs (loop1): Directory bread(block 3) failed [ 500.973884] FAT-fs (loop1): Directory bread(block 4) failed [ 500.974494] FAT-fs (loop1): Directory bread(block 5) failed [ 500.983483] FAT-fs (loop1): Directory bread(block 6) failed 01:01:14 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(0x0, 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) 01:01:14 executing program 6: pause() pause() pause() pause() pause() 01:01:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:01:14 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:01:14 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:01:14 executing program 5 (fault-call:1 fault-nth:25): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:01:14 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240", 0x12}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:01:14 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:01:14 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, 0x0) [ 512.089339] FAT-fs (loop4): invalid media value (0x00) [ 512.090626] FAT-fs (loop4): Can't find a valid FAT filesystem [ 512.101739] FAULT_INJECTION: forcing a failure. [ 512.101739] name failslab, interval 1, probability 0, space 0, times 0 [ 512.104347] CPU: 1 PID: 6437 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 512.105836] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 512.108289] Call Trace: [ 512.108891] dump_stack+0x107/0x163 [ 512.109677] should_fail.cold+0x5/0xa [ 512.110499] ? create_object.isra.0+0x3a/0xa20 [ 512.111502] should_failslab+0x5/0x10 [ 512.112315] kmem_cache_alloc+0x5b/0x350 [ 512.113228] create_object.isra.0+0x3a/0xa20 [ 512.114168] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 512.115231] kmem_cache_alloc+0x159/0x350 [ 512.116160] __kernfs_new_node+0xd4/0x840 [ 512.117083] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 512.118099] ? lock_acquire+0x197/0x490 [ 512.118931] ? task_rq_lock+0xab/0x270 [ 512.119790] ? find_held_lock+0x2c/0x110 [ 512.120696] ? set_user_nice.part.0+0x3d1/0xdd0 [ 512.121696] kernfs_create_dir_ns+0x9c/0x220 [ 512.122641] internal_create_group+0x78f/0xb30 [ 512.123633] ? set_user_nice.part.0+0x3d1/0xdd0 [ 512.124657] ? sysfs_remove_group+0x170/0x170 [ 512.125621] ? lockdep_init_map_waits+0x26a/0x700 [ 512.126654] ? __loop_update_dio+0x2d2/0x690 [ 512.127628] loop_configure+0x94f/0x1480 [ 512.128527] lo_ioctl+0xa6e/0x1760 [ 512.129327] ? loop_set_status_old+0x250/0x250 [ 512.130322] ? avc_ss_reset+0x180/0x180 [ 512.131189] ? __lock_acquire+0xbaf/0x5a80 [ 512.132171] ? generic_block_fiemap+0x60/0x60 [ 512.133164] ? selinux_inode_getsecctx+0x90/0x90 [ 512.134187] ? loop_set_status_old+0x250/0x250 [ 512.135165] blkdev_ioctl+0x28d/0x700 [ 512.136016] ? blkdev_common_ioctl+0x1870/0x1870 [ 512.137071] ? __fget_files+0x29c/0x400 [ 512.137935] block_ioctl+0xf9/0x140 [ 512.138712] ? blkdev_read_iter+0x1c0/0x1c0 [ 512.139652] __x64_sys_ioctl+0x196/0x210 [ 512.140545] do_syscall_64+0x33/0x40 [ 512.141373] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 512.142479] RIP: 0033:0x4663c7 [ 512.143172] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 512.147195] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 512.148883] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 512.150419] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 512.151976] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 512.153541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 512.155061] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 01:01:14 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 512.233474] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 512.247520] FAT-fs (loop1): bogus number of reserved sectors [ 512.248932] FAT-fs (loop1): Can't find a valid FAT filesystem 01:01:14 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240", 0x12}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:01:14 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:01:14 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, 0x0) 01:01:14 executing program 5 (fault-call:1 fault-nth:26): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:01:14 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 512.403118] FAT-fs (loop4): invalid media value (0x00) [ 512.404491] FAT-fs (loop4): Can't find a valid FAT filesystem 01:01:14 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 512.464798] FAT-fs (loop1): bogus number of reserved sectors [ 512.465852] FAT-fs (loop1): Can't find a valid FAT filesystem [ 512.487412] FAULT_INJECTION: forcing a failure. [ 512.487412] name failslab, interval 1, probability 0, space 0, times 0 [ 512.488714] CPU: 0 PID: 6473 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 512.489441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 512.490651] Call Trace: [ 512.490943] dump_stack+0x107/0x163 [ 512.491340] should_fail.cold+0x5/0xa [ 512.491783] ? __kernfs_new_node+0xd4/0x840 [ 512.492259] should_failslab+0x5/0x10 [ 512.492669] kmem_cache_alloc+0x5b/0x350 [ 512.493106] __kernfs_new_node+0xd4/0x840 [ 512.493555] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 512.494064] ? lock_downgrade+0x6d0/0x6d0 [ 512.494522] ? mutex_lock_io_nested+0x10f0/0x10f0 [ 512.495031] ? __kernfs_new_node+0x549/0x840 [ 512.495531] ? __mutex_unlock_slowpath+0xe1/0x600 [ 512.496043] ? lock_acquire+0x197/0x490 [ 512.496476] kernfs_new_node+0x93/0x120 [ 512.496904] __kernfs_create_file+0x51/0x350 [ 512.497385] sysfs_add_file_mode_ns+0x221/0x560 [ 512.497894] internal_create_group+0x324/0xb30 [ 512.498387] ? sysfs_remove_group+0x170/0x170 [ 512.498874] ? lockdep_init_map_waits+0x26a/0x700 [ 512.499408] ? __loop_update_dio+0x2d2/0x690 [ 512.499879] loop_configure+0x94f/0x1480 [ 512.500318] lo_ioctl+0xa6e/0x1760 [ 512.500705] ? loop_set_status_old+0x250/0x250 [ 512.501200] ? avc_ss_reset+0x180/0x180 [ 512.501628] ? __lock_acquire+0xbaf/0x5a80 [ 512.502113] ? generic_block_fiemap+0x60/0x60 [ 512.502599] ? selinux_inode_getsecctx+0x90/0x90 [ 512.503108] ? loop_set_status_old+0x250/0x250 [ 512.503612] blkdev_ioctl+0x28d/0x700 [ 512.504021] ? blkdev_common_ioctl+0x1870/0x1870 [ 512.504527] ? __fget_files+0x29c/0x400 [ 512.504951] block_ioctl+0xf9/0x140 [ 512.505351] ? blkdev_read_iter+0x1c0/0x1c0 [ 512.505818] __x64_sys_ioctl+0x196/0x210 [ 512.506259] do_syscall_64+0x33/0x40 [ 512.506654] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 512.507207] RIP: 0033:0x4663c7 [ 512.507571] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 512.509554] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 512.510364] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 512.511127] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 512.511913] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 512.512687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 512.513455] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 01:01:14 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, 0x0) [ 512.575990] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:01:25 executing program 6: pause() pause() pause() 01:01:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(0x0, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:01:25 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240", 0x12}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:01:25 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:01:25 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, 0x0, 0x0, 0x0, 0x0) 01:01:25 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:01:25 executing program 5 (fault-call:1 fault-nth:27): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:01:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:01:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(0x0, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:01:25 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 522.964869] FAULT_INJECTION: forcing a failure. [ 522.964869] name failslab, interval 1, probability 0, space 0, times 0 [ 522.966612] CPU: 0 PID: 6503 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 522.967656] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 522.969398] Call Trace: [ 522.969798] dump_stack+0x107/0x163 [ 522.970329] should_fail.cold+0x5/0xa [ 522.970896] ? create_object.isra.0+0x3a/0xa20 [ 522.971575] should_failslab+0x5/0x10 [ 522.972142] kmem_cache_alloc+0x5b/0x350 [ 522.972755] create_object.isra.0+0x3a/0xa20 [ 522.973405] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 522.974153] kmem_cache_alloc+0x159/0x350 [ 522.974761] __kernfs_new_node+0xd4/0x840 [ 522.975376] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 522.976083] ? lock_downgrade+0x6d0/0x6d0 [ 522.976716] ? mutex_lock_io_nested+0x10f0/0x10f0 [ 522.977439] ? __kernfs_new_node+0x549/0x840 [ 522.978081] ? __mutex_unlock_slowpath+0xe1/0x600 [ 522.978761] kernfs_new_node+0x93/0x120 [ 522.979338] __kernfs_create_file+0x51/0x350 [ 522.979999] sysfs_add_file_mode_ns+0x221/0x560 [ 522.980702] internal_create_group+0x324/0xb30 [ 522.981392] ? sysfs_remove_group+0x170/0x170 [ 522.982060] ? lockdep_init_map_waits+0x26a/0x700 [ 522.982776] ? __loop_update_dio+0x2d2/0x690 [ 522.983410] loop_configure+0x94f/0x1480 [ 522.984019] lo_ioctl+0xa6e/0x1760 [ 522.984550] ? loop_set_status_old+0x250/0x250 [ 522.985247] ? avc_ss_reset+0x180/0x180 [ 522.985842] ? __lock_acquire+0xbaf/0x5a80 [ 522.986504] ? generic_block_fiemap+0x60/0x60 [ 522.987178] ? selinux_inode_getsecctx+0x90/0x90 [ 522.987909] ? loop_set_status_old+0x250/0x250 [ 522.988561] blkdev_ioctl+0x28d/0x700 [ 522.989120] ? blkdev_common_ioctl+0x1870/0x1870 [ 522.989797] ? __fget_files+0x29c/0x400 [ 522.990383] block_ioctl+0xf9/0x140 [ 522.990928] ? blkdev_read_iter+0x1c0/0x1c0 [ 522.991555] __x64_sys_ioctl+0x196/0x210 [ 522.992154] do_syscall_64+0x33/0x40 [ 522.992708] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 522.993447] RIP: 0033:0x4663c7 01:01:25 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, 0x0, 0x0, 0x0, 0x0) [ 522.993923] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 522.996702] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 522.997842] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 522.998901] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 522.999971] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 523.001034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 523.002102] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 523.006942] FAT-fs (loop1): bogus number of reserved sectors [ 523.007833] FAT-fs (loop1): Can't find a valid FAT filesystem [ 523.011509] FAT-fs (loop4): invalid media value (0x00) [ 523.012334] FAT-fs (loop4): Can't find a valid FAT filesystem [ 523.030858] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:01:25 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:01:25 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000", 0x15}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:01:25 executing program 5 (fault-call:1 fault-nth:28): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:01:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(0x0, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:01:25 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, 0x0, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 523.158582] FAULT_INJECTION: forcing a failure. [ 523.158582] name failslab, interval 1, probability 0, space 0, times 0 [ 523.159867] CPU: 1 PID: 6535 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 523.160592] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 523.161802] Call Trace: [ 523.162088] dump_stack+0x107/0x163 [ 523.162475] should_fail.cold+0x5/0xa [ 523.162881] ? __kernfs_new_node+0xd4/0x840 [ 523.163341] should_failslab+0x5/0x10 [ 523.163763] kmem_cache_alloc+0x5b/0x350 [ 523.164195] __kernfs_new_node+0xd4/0x840 [ 523.164634] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 523.165139] ? __mutex_unlock_slowpath+0xe1/0x600 [ 523.165647] ? wait_for_completion+0x270/0x270 [ 523.166137] ? kernfs_next_descendant_post+0x1a3/0x290 [ 523.166693] kernfs_new_node+0x93/0x120 [ 523.167118] __kernfs_create_file+0x51/0x350 [ 523.167617] sysfs_add_file_mode_ns+0x221/0x560 [ 523.168120] internal_create_group+0x324/0xb30 [ 523.168605] ? sysfs_remove_group+0x170/0x170 [ 523.169085] ? lockdep_init_map_waits+0x26a/0x700 [ 523.169600] ? __loop_update_dio+0x2d2/0x690 [ 523.170069] loop_configure+0x94f/0x1480 [ 523.170504] lo_ioctl+0xa6e/0x1760 [ 523.170886] ? loop_set_status_old+0x250/0x250 [ 523.171380] ? avc_ss_reset+0x180/0x180 [ 523.171820] ? __lock_acquire+0xbaf/0x5a80 [ 523.172296] ? generic_block_fiemap+0x60/0x60 [ 523.172771] ? selinux_inode_getsecctx+0x90/0x90 [ 523.173273] ? loop_set_status_old+0x250/0x250 [ 523.173757] blkdev_ioctl+0x28d/0x700 [ 523.174160] ? blkdev_common_ioctl+0x1870/0x1870 [ 523.174662] ? __fget_files+0x29c/0x400 [ 523.175089] block_ioctl+0xf9/0x140 [ 523.175477] ? blkdev_read_iter+0x1c0/0x1c0 [ 523.175952] __x64_sys_ioctl+0x196/0x210 [ 523.176386] do_syscall_64+0x33/0x40 [ 523.176780] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 523.177324] RIP: 0033:0x4663c7 [ 523.177674] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 523.179646] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 523.180453] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 523.181206] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 523.181961] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 523.182717] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 523.183468] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 523.204055] FAT-fs (loop4): invalid media value (0x00) [ 523.204658] FAT-fs (loop4): Can't find a valid FAT filesystem [ 523.207956] FAT-fs (loop1): bogus number of reserved sectors [ 523.209296] FAT-fs (loop1): Can't find a valid FAT filesystem [ 523.221115] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:01:37 executing program 5 (fault-call:1 fault-nth:29): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:01:37 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@void, @void, @val={0xc}}}}, 0x20}}, 0x0) sendmsg$NL80211_CMD_START_P2P_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x4, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8}, @void}}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x8000080) pause() pause() r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc010}, 0x4008484) pause() 01:01:37 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000", 0x15}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:01:37 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:01:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:01:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:01:37 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, 0x0, 0x0, 0x0, 0x0) 01:01:37 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, 0x0, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 535.565992] FAT-fs (loop1): bogus number of reserved sectors [ 535.567340] FAT-fs (loop1): Can't find a valid FAT filesystem 01:01:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 535.600301] FAULT_INJECTION: forcing a failure. [ 535.600301] name failslab, interval 1, probability 0, space 0, times 0 [ 535.602941] CPU: 0 PID: 6569 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 535.604383] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 535.606779] Call Trace: [ 535.607349] dump_stack+0x107/0x163 [ 535.608166] should_fail.cold+0x5/0xa [ 535.608984] ? create_object.isra.0+0x3a/0xa20 [ 535.609956] should_failslab+0x5/0x10 [ 535.610768] kmem_cache_alloc+0x5b/0x350 [ 535.611648] create_object.isra.0+0x3a/0xa20 [ 535.612605] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 535.613694] kmem_cache_alloc+0x159/0x350 [ 535.614590] __kernfs_new_node+0xd4/0x840 [ 535.615481] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 535.616514] ? __mutex_unlock_slowpath+0xe1/0x600 [ 535.617548] ? wait_for_completion+0x270/0x270 [ 535.618515] ? kernfs_next_descendant_post+0x1a3/0x290 [ 535.619634] kernfs_new_node+0x93/0x120 [ 535.620503] __kernfs_create_file+0x51/0x350 [ 535.621440] sysfs_add_file_mode_ns+0x221/0x560 [ 535.622439] internal_create_group+0x324/0xb30 [ 535.623420] ? sysfs_remove_group+0x170/0x170 [ 535.624383] ? lockdep_init_map_waits+0x26a/0x700 [ 535.625404] ? __loop_update_dio+0x2d2/0x690 [ 535.626339] loop_configure+0x94f/0x1480 [ 535.627214] lo_ioctl+0xa6e/0x1760 [ 535.627995] ? loop_set_status_old+0x250/0x250 [ 535.628977] ? avc_ss_reset+0x180/0x180 [ 535.629836] ? __lock_acquire+0xbaf/0x5a80 [ 535.630801] ? generic_block_fiemap+0x60/0x60 [ 535.631771] ? selinux_inode_getsecctx+0x90/0x90 [ 535.632781] ? loop_set_status_old+0x250/0x250 [ 535.633738] blkdev_ioctl+0x28d/0x700 [ 535.634539] ? blkdev_common_ioctl+0x1870/0x1870 [ 535.635533] ? __fget_files+0x29c/0x400 [ 535.636401] block_ioctl+0xf9/0x140 [ 535.637162] ? blkdev_read_iter+0x1c0/0x1c0 [ 535.638071] __x64_sys_ioctl+0x196/0x210 [ 535.638936] do_syscall_64+0x33/0x40 [ 535.639738] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 535.640830] RIP: 0033:0x4663c7 [ 535.641516] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 535.645450] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 535.647066] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 535.648592] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 535.650104] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 535.651619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 535.653144] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 535.659401] FAT-fs (loop4): invalid media value (0x00) [ 535.660629] FAT-fs (loop4): Can't find a valid FAT filesystem 01:01:37 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, 0x0, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:01:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 535.839194] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:01:38 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000", 0x15}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:01:38 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:01:38 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0), 0x0, 0x0, 0x80800, 0x1}, 0x1) 01:01:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:01:38 executing program 5 (fault-call:1 fault-nth:30): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 535.995401] FAT-fs (loop4): invalid media value (0x00) [ 535.996854] FAT-fs (loop4): Can't find a valid FAT filesystem [ 536.019233] FAT-fs (loop1): bogus number of reserved sectors [ 536.020678] FAT-fs (loop1): Can't find a valid FAT filesystem [ 536.040117] FAULT_INJECTION: forcing a failure. [ 536.040117] name failslab, interval 1, probability 0, space 0, times 0 [ 536.042749] CPU: 0 PID: 6609 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 536.044214] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 536.046643] Call Trace: [ 536.047208] dump_stack+0x107/0x163 [ 536.048021] should_fail.cold+0x5/0xa [ 536.048850] ? __kernfs_new_node+0xd4/0x840 [ 536.049779] should_failslab+0x5/0x10 [ 536.050587] kmem_cache_alloc+0x5b/0x350 [ 536.051465] __kernfs_new_node+0xd4/0x840 [ 536.052378] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 536.053411] ? __mutex_unlock_slowpath+0xe1/0x600 [ 536.054446] ? wait_for_completion+0x270/0x270 [ 536.055425] ? kernfs_next_descendant_post+0x1a3/0x290 [ 536.056571] kernfs_new_node+0x93/0x120 [ 536.057441] __kernfs_create_file+0x51/0x350 [ 536.058388] sysfs_add_file_mode_ns+0x221/0x560 [ 536.059428] internal_create_group+0x324/0xb30 [ 536.060457] ? sysfs_remove_group+0x170/0x170 [ 536.061439] ? lockdep_init_map_waits+0x26a/0x700 [ 536.062472] ? __loop_update_dio+0x2d2/0x690 [ 536.063404] loop_configure+0x94f/0x1480 [ 536.064289] lo_ioctl+0xa6e/0x1760 [ 536.065050] ? loop_set_status_old+0x250/0x250 [ 536.066039] ? avc_ss_reset+0x180/0x180 [ 536.066904] ? __lock_acquire+0xbaf/0x5a80 [ 536.067883] ? generic_block_fiemap+0x60/0x60 [ 536.068884] ? selinux_inode_getsecctx+0x90/0x90 [ 536.069899] ? loop_set_status_old+0x250/0x250 [ 536.070864] blkdev_ioctl+0x28d/0x700 [ 536.071674] ? blkdev_common_ioctl+0x1870/0x1870 [ 536.072704] ? __fget_files+0x29c/0x400 [ 536.073569] block_ioctl+0xf9/0x140 [ 536.074451] ? blkdev_read_iter+0x1c0/0x1c0 [ 536.075626] __x64_sys_ioctl+0x196/0x210 [ 536.076762] do_syscall_64+0x33/0x40 [ 536.077813] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 536.079144] RIP: 0033:0x4663c7 [ 536.079890] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 536.083880] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 536.085520] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 536.087077] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 536.088642] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 536.090172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 536.091755] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 536.120755] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:01:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, 0x0, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:01:52 executing program 6: pause() pause() pause() pause() 01:01:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0), 0x0, 0x0, 0x80800, 0x1}, 0x1) 01:01:52 executing program 5 (fault-call:1 fault-nth:31): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:01:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:01:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:01:52 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240", 0x12}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:01:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 550.100174] FAT-fs (loop4): Directory bread(block 3) failed [ 550.101362] FAT-fs (loop4): Directory bread(block 4) failed [ 550.104879] FAT-fs (loop4): Directory bread(block 5) failed [ 550.107032] FAT-fs (loop4): Directory bread(block 6) failed 01:01:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:01:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0), 0x0, 0x0, 0x80800, 0x1}, 0x1) 01:01:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0), 0x0, 0x0, 0x80800, 0x1}, 0x1) [ 550.124324] FAULT_INJECTION: forcing a failure. [ 550.124324] name failslab, interval 1, probability 0, space 0, times 0 [ 550.125815] CPU: 0 PID: 6628 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 550.126581] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 550.127846] Call Trace: [ 550.128160] dump_stack+0x107/0x163 [ 550.128567] should_fail.cold+0x5/0xa [ 550.128993] ? create_object.isra.0+0x3a/0xa20 [ 550.129504] should_failslab+0x5/0x10 [ 550.129918] kmem_cache_alloc+0x5b/0x350 [ 550.130365] create_object.isra.0+0x3a/0xa20 [ 550.130847] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 550.131406] kmem_cache_alloc+0x159/0x350 [ 550.131871] __kernfs_new_node+0xd4/0x840 [ 550.132360] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 550.132885] ? __mutex_unlock_slowpath+0xe1/0x600 [ 550.133417] ? wait_for_completion+0x270/0x270 [ 550.133929] ? kernfs_next_descendant_post+0x1a3/0x290 [ 550.134521] kernfs_new_node+0x93/0x120 [ 550.134963] __kernfs_create_file+0x51/0x350 [ 550.135449] sysfs_add_file_mode_ns+0x221/0x560 [ 550.135992] internal_create_group+0x324/0xb30 [ 550.136518] ? sysfs_remove_group+0x170/0x170 [ 550.137022] ? lockdep_init_map_waits+0x26a/0x700 [ 550.137547] ? __loop_update_dio+0x2d2/0x690 [ 550.138042] loop_configure+0x94f/0x1480 [ 550.138501] lo_ioctl+0xa6e/0x1760 [ 550.138913] ? loop_set_status_old+0x250/0x250 [ 550.139420] ? avc_ss_reset+0x180/0x180 [ 550.139872] ? __lock_acquire+0xbaf/0x5a80 [ 550.140374] ? generic_block_fiemap+0x60/0x60 [ 550.140875] ? selinux_inode_getsecctx+0x90/0x90 [ 550.141413] ? loop_set_status_old+0x250/0x250 [ 550.141919] blkdev_ioctl+0x28d/0x700 [ 550.142341] ? blkdev_common_ioctl+0x1870/0x1870 [ 550.142869] ? __fget_files+0x29c/0x400 [ 550.143314] block_ioctl+0xf9/0x140 [ 550.143724] ? blkdev_read_iter+0x1c0/0x1c0 [ 550.144216] __x64_sys_ioctl+0x196/0x210 [ 550.144674] do_syscall_64+0x33/0x40 [ 550.145087] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 550.145662] RIP: 0033:0x4663c7 [ 550.146025] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 550.148089] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 550.148923] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 550.149720] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 550.150523] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 550.151318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 550.152122] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 550.164618] FAT-fs (loop1): invalid media value (0x00) [ 550.165248] FAT-fs (loop1): Can't find a valid FAT filesystem [ 550.166598] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:01:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f8", 0x16}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:01:52 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240", 0x12}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:01:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x0, 0x1}, 0x1) 01:01:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0), 0x0, 0x0, 0x80800, 0x1}, 0x1) 01:01:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:01:52 executing program 5 (fault-call:1 fault-nth:32): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 550.290045] FAT-fs (loop1): invalid media value (0x00) [ 550.290723] FAT-fs (loop1): Can't find a valid FAT filesystem [ 550.292237] FAT-fs (loop4): bogus number of FAT sectors [ 550.292933] FAT-fs (loop4): Can't find a valid FAT filesystem [ 550.323634] FAULT_INJECTION: forcing a failure. [ 550.323634] name failslab, interval 1, probability 0, space 0, times 0 [ 550.325085] CPU: 0 PID: 6673 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 550.325835] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 550.327076] Call Trace: [ 550.327377] dump_stack+0x107/0x163 [ 550.327779] should_fail.cold+0x5/0xa [ 550.328228] ? __kernfs_new_node+0xd4/0x840 [ 550.328713] should_failslab+0x5/0x10 [ 550.329128] kmem_cache_alloc+0x5b/0x350 [ 550.329591] __kernfs_new_node+0xd4/0x840 [ 550.330051] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 550.330571] ? __mutex_unlock_slowpath+0xe1/0x600 [ 550.331114] ? wait_for_completion+0x270/0x270 [ 550.331623] ? kernfs_next_descendant_post+0x1a3/0x290 [ 550.332216] kernfs_new_node+0x93/0x120 [ 550.332659] __kernfs_create_file+0x51/0x350 [ 550.333147] sysfs_add_file_mode_ns+0x221/0x560 [ 550.333675] internal_create_group+0x324/0xb30 [ 550.334192] ? sysfs_remove_group+0x170/0x170 [ 550.334689] ? lockdep_init_map_waits+0x26a/0x700 [ 550.335227] ? __loop_update_dio+0x2d2/0x690 [ 550.335720] loop_configure+0x94f/0x1480 [ 550.336196] lo_ioctl+0xa6e/0x1760 [ 550.336593] ? loop_set_status_old+0x250/0x250 [ 550.337106] ? avc_ss_reset+0x180/0x180 [ 550.337558] ? __lock_acquire+0xbaf/0x5a80 [ 550.338033] ? irqentry_enter+0x26/0x50 [ 550.338499] ? generic_block_fiemap+0x60/0x60 [ 550.339000] ? irqentry_enter+0x26/0x50 [ 550.339448] ? loop_set_status_old+0x250/0x250 [ 550.339979] blkdev_ioctl+0x28d/0x700 [ 550.340398] ? blkdev_common_ioctl+0x1870/0x1870 [ 550.340932] block_ioctl+0xf9/0x140 [ 550.341328] ? blkdev_read_iter+0x1c0/0x1c0 [ 550.341799] __x64_sys_ioctl+0x196/0x210 [ 550.342255] do_syscall_64+0x33/0x40 [ 550.342676] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 550.343253] RIP: 0033:0x4663c7 [ 550.343615] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 550.345669] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 550.346512] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 550.347305] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 550.348106] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 550.348893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 550.349686] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 550.363215] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:02:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:03 executing program 6: ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x23) pause() 01:02:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0), 0x0, 0x0, 0x80800, 0x1}, 0x1) 01:02:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300), 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:03 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x0, 0x1}, 0x1) 01:02:03 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f8", 0x16}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:02:03 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240", 0x12}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:02:03 executing program 5 (fault-call:1 fault-nth:33): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 561.278972] FAT-fs (loop1): invalid media value (0x00) [ 561.280231] FAT-fs (loop1): Can't find a valid FAT filesystem 01:02:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300), 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 561.315002] FAT-fs (loop4): bogus number of FAT sectors [ 561.316030] FAT-fs (loop4): Can't find a valid FAT filesystem 01:02:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x0, 0x1}, 0x1) 01:02:03 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x0, 0x1}, 0x1) 01:02:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300), 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 561.359944] FAULT_INJECTION: forcing a failure. [ 561.359944] name failslab, interval 1, probability 0, space 0, times 0 [ 561.361687] CPU: 1 PID: 6706 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 561.362645] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 561.364294] Call Trace: [ 561.364669] dump_stack+0x107/0x163 [ 561.365195] should_fail.cold+0x5/0xa [ 561.365737] ? create_object.isra.0+0x3a/0xa20 [ 561.366397] should_failslab+0x5/0x10 [ 561.366941] kmem_cache_alloc+0x5b/0x350 [ 561.367519] create_object.isra.0+0x3a/0xa20 [ 561.368148] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 561.368865] kmem_cache_alloc+0x159/0x350 [ 561.369438] __kernfs_new_node+0xd4/0x840 [ 561.370009] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 561.370665] ? __mutex_unlock_slowpath+0xe1/0x600 [ 561.371325] ? wait_for_completion+0x270/0x270 [ 561.371938] ? kernfs_next_descendant_post+0x1a3/0x290 [ 561.372691] kernfs_new_node+0x93/0x120 [ 561.373241] __kernfs_create_file+0x51/0x350 [ 561.373850] sysfs_add_file_mode_ns+0x221/0x560 [ 561.374498] internal_create_group+0x324/0xb30 [ 561.375129] ? sysfs_remove_group+0x170/0x170 [ 561.375749] ? lockdep_init_map_waits+0x26a/0x700 [ 561.376426] ? __loop_update_dio+0x2d2/0x690 [ 561.377030] loop_configure+0x94f/0x1480 [ 561.377598] lo_ioctl+0xa6e/0x1760 01:02:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300), 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 561.378095] ? loop_set_status_old+0x250/0x250 [ 561.378907] ? avc_ss_reset+0x180/0x180 [ 561.379479] ? __lock_acquire+0xbaf/0x5a80 [ 561.380100] ? generic_block_fiemap+0x60/0x60 [ 561.380742] ? selinux_inode_getsecctx+0x90/0x90 [ 561.381393] ? loop_set_status_old+0x250/0x250 [ 561.382016] blkdev_ioctl+0x28d/0x700 [ 561.382535] ? blkdev_common_ioctl+0x1870/0x1870 [ 561.383181] ? __fget_files+0x29c/0x400 [ 561.383727] block_ioctl+0xf9/0x140 [ 561.384235] ? blkdev_read_iter+0x1c0/0x1c0 [ 561.384829] __x64_sys_ioctl+0x196/0x210 [ 561.385383] do_syscall_64+0x33/0x40 [ 561.385896] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 561.386603] RIP: 0033:0x4663c7 [ 561.387048] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 561.389589] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 561.390635] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 561.391612] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 561.392609] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 561.393587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 01:02:03 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000", 0x15}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 561.394561] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 561.398638] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:02:03 executing program 5 (fault-call:1 fault-nth:34): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:02:03 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800}, 0x1) [ 561.535666] FAULT_INJECTION: forcing a failure. [ 561.535666] name failslab, interval 1, probability 0, space 0, times 0 [ 561.537311] CPU: 0 PID: 6733 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 561.538276] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 561.539887] Call Trace: [ 561.540282] dump_stack+0x107/0x163 [ 561.540793] should_fail.cold+0x5/0xa [ 561.541344] ? __kernfs_new_node+0xd4/0x840 [ 561.541959] should_failslab+0x5/0x10 [ 561.542505] kmem_cache_alloc+0x5b/0x350 [ 561.543083] __kernfs_new_node+0xd4/0x840 [ 561.543687] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 561.544392] ? __mutex_unlock_slowpath+0xe1/0x600 [ 561.545073] ? wait_for_completion+0x270/0x270 [ 561.545711] ? kernfs_next_descendant_post+0x1a3/0x290 [ 561.546455] kernfs_new_node+0x93/0x120 [ 561.547031] __kernfs_create_file+0x51/0x350 [ 561.547652] sysfs_add_file_mode_ns+0x221/0x560 [ 561.548339] internal_create_group+0x324/0xb30 [ 561.549001] ? sysfs_remove_group+0x170/0x170 [ 561.549638] ? lockdep_init_map_waits+0x26a/0x700 [ 561.550334] ? __loop_update_dio+0x2d2/0x690 [ 561.550979] loop_configure+0x94f/0x1480 [ 561.551588] lo_ioctl+0xa6e/0x1760 [ 561.552097] ? loop_set_status_old+0x250/0x250 [ 561.552785] ? avc_ss_reset+0x180/0x180 [ 561.553355] ? __lock_acquire+0xbaf/0x5a80 [ 561.553990] ? generic_block_fiemap+0x60/0x60 [ 561.554625] ? selinux_inode_getsecctx+0x90/0x90 [ 561.555316] ? loop_set_status_old+0x250/0x250 [ 561.555962] blkdev_ioctl+0x28d/0x700 [ 561.556516] ? blkdev_common_ioctl+0x1870/0x1870 [ 561.557182] ? __fget_files+0x29c/0x400 [ 561.557752] block_ioctl+0xf9/0x140 [ 561.558264] ? blkdev_read_iter+0x1c0/0x1c0 [ 561.558882] __x64_sys_ioctl+0x196/0x210 [ 561.559456] do_syscall_64+0x33/0x40 [ 561.559985] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 561.560735] RIP: 0033:0x4663c7 [ 561.561192] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 561.563801] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 561.564891] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 561.565890] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 561.566908] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 561.567897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 561.568911] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 561.586162] FAT-fs (loop1): invalid media value (0x00) [ 561.587422] FAT-fs (loop1): Can't find a valid FAT filesystem [ 561.612387] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:02:16 executing program 6: pause() pause() 01:02:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:16 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000", 0x15}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:02:16 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f8", 0x16}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:02:16 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800}, 0x1) 01:02:16 executing program 5 (fault-call:1 fault-nth:35): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 574.306104] FAULT_INJECTION: forcing a failure. [ 574.306104] name failslab, interval 1, probability 0, space 0, times 0 [ 574.309014] CPU: 1 PID: 6756 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 574.310629] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 574.313297] Call Trace: [ 574.313868] dump_stack+0x107/0x163 [ 574.314652] should_fail.cold+0x5/0xa [ 574.315473] ? create_object.isra.0+0x3a/0xa20 [ 574.316460] should_failslab+0x5/0x10 [ 574.317270] kmem_cache_alloc+0x5b/0x350 [ 574.318146] create_object.isra.0+0x3a/0xa20 [ 574.319083] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 574.320169] kmem_cache_alloc+0x159/0x350 [ 574.321071] __kernfs_new_node+0xd4/0x840 [ 574.321962] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 574.323019] ? __mutex_unlock_slowpath+0xe1/0x600 [ 574.324051] ? wait_for_completion+0x270/0x270 [ 574.325049] ? kernfs_next_descendant_post+0x1a3/0x290 [ 574.326173] kernfs_new_node+0x93/0x120 [ 574.327032] __kernfs_create_file+0x51/0x350 [ 574.327976] sysfs_add_file_mode_ns+0x221/0x560 [ 574.328991] internal_create_group+0x324/0xb30 [ 574.329976] ? sysfs_remove_group+0x170/0x170 [ 574.330946] ? lockdep_init_map_waits+0x26a/0x700 [ 574.331979] ? __loop_update_dio+0x2d2/0x690 [ 574.332935] loop_configure+0x94f/0x1480 [ 574.333819] lo_ioctl+0xa6e/0x1760 [ 574.334587] ? loop_set_status_old+0x250/0x250 [ 574.335579] ? avc_ss_reset+0x180/0x180 [ 574.336462] ? __lock_acquire+0xbaf/0x5a80 [ 574.337419] ? generic_block_fiemap+0x60/0x60 [ 574.338381] ? selinux_inode_getsecctx+0x90/0x90 [ 574.339398] ? loop_set_status_old+0x250/0x250 [ 574.340379] blkdev_ioctl+0x28d/0x700 [ 574.341191] ? blkdev_common_ioctl+0x1870/0x1870 [ 574.342199] ? __fget_files+0x29c/0x400 [ 574.343054] block_ioctl+0xf9/0x140 [ 574.343825] ? blkdev_read_iter+0x1c0/0x1c0 [ 574.344754] __x64_sys_ioctl+0x196/0x210 [ 574.345623] do_syscall_64+0x33/0x40 [ 574.346418] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 574.347510] RIP: 0033:0x4663c7 [ 574.348218] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 574.352159] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 574.353792] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 574.355312] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 574.356838] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 574.358360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 574.359875] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 01:02:16 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800}, 0x1) [ 574.524046] FAT-fs (loop4): bogus number of FAT sectors [ 574.525502] FAT-fs (loop4): Can't find a valid FAT filesystem [ 574.527747] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 574.530456] FAT-fs (loop1): invalid media value (0x00) [ 574.531740] FAT-fs (loop1): Can't find a valid FAT filesystem 01:02:16 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x0) 01:02:16 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:02:16 executing program 5 (fault-call:1 fault-nth:36): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:02:16 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000", 0x15}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:02:16 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x0) [ 574.714276] FAT-fs (loop4): Directory bread(block 3) failed [ 574.718557] FAULT_INJECTION: forcing a failure. [ 574.718557] name failslab, interval 1, probability 0, space 0, times 0 [ 574.721088] CPU: 1 PID: 6787 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 574.722535] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 574.724976] Call Trace: [ 574.725543] dump_stack+0x107/0x163 [ 574.726324] should_fail.cold+0x5/0xa [ 574.727161] ? __kernfs_new_node+0xd4/0x840 [ 574.728084] should_failslab+0x5/0x10 [ 574.728906] kmem_cache_alloc+0x5b/0x350 [ 574.729778] __kernfs_new_node+0xd4/0x840 [ 574.730666] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 574.731684] ? __mutex_unlock_slowpath+0xe1/0x600 [ 574.732730] ? wait_for_completion+0x270/0x270 [ 574.733703] ? kernfs_next_descendant_post+0x1a3/0x290 [ 574.734818] kernfs_new_node+0x93/0x120 [ 574.735693] __kernfs_create_file+0x51/0x350 [ 574.736668] sysfs_add_file_mode_ns+0x221/0x560 [ 574.737674] internal_create_group+0x324/0xb30 [ 574.738663] ? sysfs_remove_group+0x170/0x170 [ 574.739625] ? lockdep_init_map_waits+0x26a/0x700 [ 574.740635] ? __loop_update_dio+0x2d2/0x690 [ 574.741503] loop_configure+0x94f/0x1480 [ 574.742379] lo_ioctl+0xa6e/0x1760 [ 574.743288] ? loop_set_status_old+0x250/0x250 [ 574.744401] ? avc_ss_reset+0x180/0x180 [ 574.745407] ? __lock_acquire+0xbaf/0x5a80 [ 574.746547] ? generic_block_fiemap+0x60/0x60 [ 574.747704] ? selinux_inode_getsecctx+0x90/0x90 [ 574.748928] ? loop_set_status_old+0x250/0x250 [ 574.750117] blkdev_ioctl+0x28d/0x700 [ 574.750936] ? blkdev_common_ioctl+0x1870/0x1870 [ 574.751950] ? __fget_files+0x29c/0x400 [ 574.752831] block_ioctl+0xf9/0x140 [ 574.753592] ? blkdev_read_iter+0x1c0/0x1c0 [ 574.754444] __x64_sys_ioctl+0x196/0x210 [ 574.755316] do_syscall_64+0x33/0x40 [ 574.756109] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 574.757228] RIP: 0033:0x4663c7 [ 574.757906] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 574.761769] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 574.763368] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 574.764867] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 574.766359] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 574.767865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 574.769375] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 574.783379] FAT-fs (loop4): Directory bread(block 4) failed [ 574.785036] FAT-fs (loop4): Directory bread(block 5) failed 01:02:17 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x0) [ 574.807712] FAT-fs (loop4): Directory bread(block 6) failed [ 574.954529] FAT-fs (loop1): invalid media value (0x00) [ 574.955758] FAT-fs (loop1): Can't find a valid FAT filesystem [ 574.993144] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:02:17 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 575.129453] FAT-fs (loop4): Directory bread(block 3) failed [ 575.134148] FAT-fs (loop4): Directory bread(block 4) failed [ 575.143259] FAT-fs (loop4): Directory bread(block 5) failed [ 575.146918] FAT-fs (loop4): Directory bread(block 6) failed 01:02:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:27 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x23ff, 0x0, 0x0) pause() 01:02:27 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:02:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, 0x0) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:02:27 executing program 5 (fault-call:1 fault-nth:37): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:02:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:27 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x0) 01:02:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 585.763147] FAULT_INJECTION: forcing a failure. [ 585.763147] name failslab, interval 1, probability 0, space 0, times 0 [ 585.765665] CPU: 1 PID: 6825 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 585.767112] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 585.769560] Call Trace: [ 585.770123] dump_stack+0x107/0x163 [ 585.770907] should_fail.cold+0x5/0xa [ 585.771723] ? create_object.isra.0+0x3a/0xa20 [ 585.772720] should_failslab+0x5/0x10 [ 585.773527] kmem_cache_alloc+0x5b/0x350 [ 585.774392] create_object.isra.0+0x3a/0xa20 [ 585.775342] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 585.776418] kmem_cache_alloc+0x159/0x350 [ 585.777331] __kernfs_new_node+0xd4/0x840 [ 585.778223] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 585.779264] ? __mutex_unlock_slowpath+0xe1/0x600 [ 585.780296] ? wait_for_completion+0x270/0x270 [ 585.781313] ? kernfs_next_descendant_post+0x1a3/0x290 [ 585.782462] kernfs_new_node+0x93/0x120 [ 585.783333] __kernfs_create_file+0x51/0x350 [ 585.784277] sysfs_add_file_mode_ns+0x221/0x560 [ 585.785300] internal_create_group+0x324/0xb30 [ 585.786305] ? sysfs_remove_group+0x170/0x170 [ 585.787288] ? lockdep_init_map_waits+0x26a/0x700 [ 585.788337] ? __loop_update_dio+0x2d2/0x690 [ 585.789309] loop_configure+0x94f/0x1480 [ 585.790208] lo_ioctl+0xa6e/0x1760 [ 585.790987] ? loop_set_status_old+0x250/0x250 [ 585.791989] ? avc_ss_reset+0x180/0x180 [ 585.792897] ? __lock_acquire+0xbaf/0x5a80 [ 585.793870] ? generic_block_fiemap+0x60/0x60 [ 585.794842] ? selinux_inode_getsecctx+0x90/0x90 [ 585.795870] ? loop_set_status_old+0x250/0x250 [ 585.796886] blkdev_ioctl+0x28d/0x700 [ 585.797722] ? blkdev_common_ioctl+0x1870/0x1870 [ 585.798752] ? __fget_files+0x29c/0x400 [ 585.799625] block_ioctl+0xf9/0x140 [ 585.800406] ? blkdev_read_iter+0x1c0/0x1c0 [ 585.801360] __x64_sys_ioctl+0x196/0x210 [ 585.802242] do_syscall_64+0x33/0x40 [ 585.803033] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 585.804134] RIP: 0033:0x4663c7 [ 585.804855] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 585.808828] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 585.810441] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 585.811973] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 585.813539] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 585.815065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 585.816619] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 585.828979] FAT-fs (loop1): Directory bread(block 3) failed [ 585.830038] FAT-fs (loop1): Directory bread(block 4) failed [ 585.836370] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 585.851912] FAT-fs (loop1): Directory bread(block 5) failed [ 585.853705] FAT-fs (loop1): Directory bread(block 6) failed 01:02:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, 0x0) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:02:28 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000", 0x15}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:02:28 executing program 5 (fault-call:1 fault-nth:38): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:02:28 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 585.987295] FAT-fs (loop7): invalid media value (0x00) [ 585.988248] FAT-fs (loop7): Can't find a valid FAT filesystem [ 585.991218] FAULT_INJECTION: forcing a failure. [ 585.991218] name failslab, interval 1, probability 0, space 0, times 0 [ 585.992903] CPU: 0 PID: 6847 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 585.993843] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 585.995415] Call Trace: [ 585.995791] dump_stack+0x107/0x163 [ 585.996303] should_fail.cold+0x5/0xa [ 585.996856] ? kobject_uevent_env+0x22b/0xf90 [ 585.997495] ? dev_uevent_filter+0xd0/0xd0 [ 585.998094] should_failslab+0x5/0x10 [ 585.998626] kmem_cache_alloc_trace+0x55/0x360 [ 585.999270] ? loop_configure+0xacd/0x1480 [ 585.999859] ? dev_uevent_filter+0xd0/0xd0 [ 586.000447] kobject_uevent_env+0x22b/0xf90 [ 586.001065] loop_configure+0x1163/0x1480 [ 586.001651] lo_ioctl+0xa6e/0x1760 [ 586.002146] ? loop_set_status_old+0x250/0x250 [ 586.002791] ? avc_ss_reset+0x180/0x180 [ 586.003360] ? __lock_acquire+0xbaf/0x5a80 [ 586.003981] ? generic_block_fiemap+0x60/0x60 [ 586.004625] ? selinux_inode_getsecctx+0x90/0x90 [ 586.005296] ? loop_set_status_old+0x250/0x250 [ 586.005929] blkdev_ioctl+0x28d/0x700 [ 586.006450] ? blkdev_common_ioctl+0x1870/0x1870 [ 586.007112] ? __fget_files+0x29c/0x400 [ 586.007664] block_ioctl+0xf9/0x140 [ 586.008169] ? blkdev_read_iter+0x1c0/0x1c0 [ 586.008768] __x64_sys_ioctl+0x196/0x210 [ 586.009319] do_syscall_64+0x33/0x40 [ 586.009837] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 586.010550] RIP: 0033:0x4663c7 [ 586.011003] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 586.013572] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 586.014632] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 586.015625] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 586.016633] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 586.017620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 586.018613] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 586.027556] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:02:28 executing program 5 (fault-call:1 fault-nth:39): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 586.069002] FAT-fs (loop1): Directory bread(block 3) failed [ 586.069866] FAT-fs (loop1): Directory bread(block 4) failed [ 586.070665] FAT-fs (loop1): Directory bread(block 5) failed [ 586.071652] FAT-fs (loop1): Directory bread(block 6) failed 01:02:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, 0x0) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:02:28 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:28 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f8", 0x16}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 586.157147] FAULT_INJECTION: forcing a failure. [ 586.157147] name failslab, interval 1, probability 0, space 0, times 0 [ 586.158721] CPU: 0 PID: 6852 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 586.159660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 586.161197] Call Trace: [ 586.161559] dump_stack+0x107/0x163 [ 586.162050] should_fail.cold+0x5/0xa [ 586.162575] ? kobject_uevent_env+0x22b/0xf90 [ 586.163183] ? dev_uevent_filter+0xd0/0xd0 [ 586.163755] should_failslab+0x5/0x10 [ 586.164269] kmem_cache_alloc_trace+0x55/0x360 [ 586.164919] ? loop_configure+0xacd/0x1480 [ 586.165481] ? dev_uevent_filter+0xd0/0xd0 [ 586.166048] kobject_uevent_env+0x22b/0xf90 [ 586.166632] loop_configure+0x1163/0x1480 [ 586.167186] lo_ioctl+0xa6e/0x1760 [ 586.167713] ? loop_set_status_old+0x250/0x250 [ 586.168395] ? avc_ss_reset+0x180/0x180 [ 586.168995] ? __lock_acquire+0xbaf/0x5a80 [ 586.169640] ? generic_block_fiemap+0x60/0x60 [ 586.170301] ? selinux_inode_getsecctx+0x90/0x90 [ 586.170992] ? loop_set_status_old+0x250/0x250 [ 586.171657] blkdev_ioctl+0x28d/0x700 [ 586.172211] ? blkdev_common_ioctl+0x1870/0x1870 [ 586.172914] ? __fget_files+0x29c/0x400 [ 586.173487] block_ioctl+0xf9/0x140 [ 586.174008] ? blkdev_read_iter+0x1c0/0x1c0 [ 586.174627] __x64_sys_ioctl+0x196/0x210 [ 586.175232] do_syscall_64+0x33/0x40 [ 586.175789] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 586.176555] RIP: 0033:0x4663c7 [ 586.177031] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 586.179749] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 586.180869] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 586.181917] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 586.182954] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 586.183996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 586.185035] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 586.247199] FAT-fs (loop1): bogus number of FAT sectors [ 586.248063] FAT-fs (loop1): Can't find a valid FAT filesystem [ 586.365495] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:02:39 executing program 5 (fault-call:1 fault-nth:40): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:02:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/5, 0x5) 01:02:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(0x0, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:39 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:39 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f8", 0x16}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:02:39 executing program 6: pause() pause() pause() pause() pause() [ 597.666063] FAT-fs (loop4): Directory bread(block 3) failed [ 597.667932] FAT-fs (loop4): Directory bread(block 4) failed [ 597.669731] FAT-fs (loop4): Directory bread(block 5) failed [ 597.671766] FAT-fs (loop4): Directory bread(block 6) failed [ 597.673714] FAT-fs (loop1): bogus number of FAT sectors [ 597.675007] FAT-fs (loop1): Can't find a valid FAT filesystem [ 597.682522] FAULT_INJECTION: forcing a failure. [ 597.682522] name failslab, interval 1, probability 0, space 0, times 0 [ 597.685097] CPU: 0 PID: 6881 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 597.686565] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 597.689035] Call Trace: [ 597.689624] dump_stack+0x107/0x163 [ 597.690443] should_fail.cold+0x5/0xa [ 597.691273] ? kobject_get_path+0xc0/0x1c0 [ 597.692191] should_failslab+0x5/0x10 [ 597.693032] __kmalloc+0x72/0x3e0 [ 597.693814] kobject_get_path+0xc0/0x1c0 [ 597.694710] kobject_uevent_env+0x251/0xf90 [ 597.695665] loop_configure+0x1163/0x1480 [ 597.696568] lo_ioctl+0xa6e/0x1760 [ 597.697378] ? loop_set_status_old+0x250/0x250 [ 597.698400] ? avc_ss_reset+0x180/0x180 [ 597.699276] ? __lock_acquire+0xbaf/0x5a80 [ 597.700259] ? generic_block_fiemap+0x60/0x60 [ 597.701247] ? selinux_inode_getsecctx+0x90/0x90 [ 597.702286] ? loop_set_status_old+0x250/0x250 [ 597.703267] blkdev_ioctl+0x28d/0x700 [ 597.704099] ? blkdev_common_ioctl+0x1870/0x1870 [ 597.705142] ? __fget_files+0x29c/0x400 [ 597.706008] block_ioctl+0xf9/0x140 [ 597.706793] ? blkdev_read_iter+0x1c0/0x1c0 [ 597.707733] __x64_sys_ioctl+0x196/0x210 [ 597.708615] do_syscall_64+0x33/0x40 [ 597.709447] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 597.710568] RIP: 0033:0x4663c7 [ 597.711256] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 597.715194] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 597.716856] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 597.718365] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 597.719921] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 597.721452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 597.723016] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 01:02:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(0x0, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 597.755700] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:02:40 executing program 5 (fault-call:1 fault-nth:41): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:02:40 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f8", 0x16}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 597.897070] FAULT_INJECTION: forcing a failure. [ 597.897070] name failslab, interval 1, probability 0, space 0, times 0 [ 597.899631] CPU: 0 PID: 6903 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 597.901079] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 597.903491] Call Trace: [ 597.904063] dump_stack+0x107/0x163 [ 597.904867] should_fail.cold+0x5/0xa [ 597.905681] ? create_object.isra.0+0x3a/0xa20 [ 597.906657] should_failslab+0x5/0x10 [ 597.907464] kmem_cache_alloc+0x5b/0x350 [ 597.908334] create_object.isra.0+0x3a/0xa20 [ 597.909273] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 597.910354] kmem_cache_alloc_trace+0x151/0x360 [ 597.911338] ? dev_uevent_filter+0xd0/0xd0 [ 597.912230] kobject_uevent_env+0x22b/0xf90 [ 597.913167] loop_configure+0x1163/0x1480 [ 597.914071] lo_ioctl+0xa6e/0x1760 [ 597.914837] ? loop_set_status_old+0x250/0x250 [ 597.915828] ? avc_ss_reset+0x180/0x180 [ 597.916681] ? __lock_acquire+0xbaf/0x5a80 [ 597.917652] ? generic_block_fiemap+0x60/0x60 [ 597.918592] ? selinux_inode_getsecctx+0x90/0x90 [ 597.919606] ? loop_set_status_old+0x250/0x250 [ 597.920556] blkdev_ioctl+0x28d/0x700 [ 597.921388] ? blkdev_common_ioctl+0x1870/0x1870 [ 597.922394] ? __fget_files+0x29c/0x400 [ 597.923273] block_ioctl+0xf9/0x140 [ 597.924035] ? blkdev_read_iter+0x1c0/0x1c0 [ 597.924960] __x64_sys_ioctl+0x196/0x210 [ 597.925836] do_syscall_64+0x33/0x40 [ 597.926615] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 597.927706] RIP: 0033:0x4663c7 [ 597.928399] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 597.932327] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 597.933943] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 597.935461] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 597.937009] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 597.938523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 597.940035] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 01:02:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/5, 0x5) 01:02:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(0x0, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 597.948342] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 597.973016] FAT-fs (loop1): bogus number of FAT sectors [ 597.974909] FAT-fs (loop1): Can't find a valid FAT filesystem 01:02:40 executing program 5 (fault-call:1 fault-nth:42): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 598.077079] FAT-fs (loop4): Directory bread(block 3) failed [ 598.078606] FAT-fs (loop4): Directory bread(block 4) failed [ 598.097653] FAT-fs (loop4): Directory bread(block 5) failed [ 598.099038] FAT-fs (loop4): Directory bread(block 6) failed [ 598.116630] FAULT_INJECTION: forcing a failure. [ 598.116630] name failslab, interval 1, probability 0, space 0, times 0 [ 598.118881] CPU: 1 PID: 6919 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 598.119998] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 598.122126] Call Trace: [ 598.122623] dump_stack+0x107/0x163 [ 598.123194] should_fail.cold+0x5/0xa [ 598.123787] ? __alloc_skb+0x6d/0x570 [ 598.124374] should_failslab+0x5/0x10 [ 598.124979] kmem_cache_alloc_node+0x55/0x370 [ 598.125796] __alloc_skb+0x6d/0x570 [ 598.126562] alloc_uevent_skb+0x7b/0x210 [ 598.127191] kobject_uevent_env+0x996/0xf90 [ 598.127863] loop_configure+0x1163/0x1480 [ 598.128515] lo_ioctl+0xa6e/0x1760 [ 598.129081] ? loop_set_status_old+0x250/0x250 [ 598.129821] ? avc_ss_reset+0x180/0x180 [ 598.130446] ? __lock_acquire+0xbaf/0x5a80 [ 598.131145] ? generic_block_fiemap+0x60/0x60 [ 598.131836] ? selinux_inode_getsecctx+0x90/0x90 [ 598.132569] ? loop_set_status_old+0x250/0x250 [ 598.133280] blkdev_ioctl+0x28d/0x700 [ 598.133909] ? blkdev_common_ioctl+0x1870/0x1870 [ 598.134775] ? __fget_files+0x29c/0x400 [ 598.135382] block_ioctl+0xf9/0x140 [ 598.135944] ? blkdev_read_iter+0x1c0/0x1c0 [ 598.136639] __x64_sys_ioctl+0x196/0x210 [ 598.137291] do_syscall_64+0x33/0x40 [ 598.137880] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 598.138657] RIP: 0033:0x4663c7 [ 598.139168] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 598.141958] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 598.143224] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 598.144324] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 598.145461] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 598.146577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 598.147694] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 598.175784] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:02:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x0, 0x1}, 0x1) 01:02:52 executing program 6: setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) pause() pause() pause() pause() 01:02:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:52 executing program 5 (fault-call:1 fault-nth:43): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:02:52 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:02:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/5, 0x5) 01:02:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 610.423043] FAT-fs (loop1): Directory bread(block 3) failed [ 610.423746] FAT-fs (loop1): Directory bread(block 4) failed [ 610.424252] FAT-fs (loop4): Directory bread(block 3) failed [ 610.424569] FAT-fs (loop1): Directory bread(block 5) failed [ 610.429648] FAT-fs (loop1): Directory bread(block 6) failed [ 610.430266] FAT-fs (loop4): Directory bread(block 4) failed [ 610.430284] FAT-fs (loop4): Directory bread(block 5) failed [ 610.430299] FAT-fs (loop4): Directory bread(block 6) failed [ 610.439748] FAULT_INJECTION: forcing a failure. [ 610.439748] name failslab, interval 1, probability 0, space 0, times 0 [ 610.441390] CPU: 1 PID: 6953 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 610.442328] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 610.443862] Call Trace: [ 610.444249] dump_stack+0x107/0x163 [ 610.444750] should_fail.cold+0x5/0xa [ 610.445294] ? create_object.isra.0+0x3a/0xa20 [ 610.445913] should_failslab+0x5/0x10 [ 610.446437] kmem_cache_alloc+0x5b/0x350 [ 610.447003] create_object.isra.0+0x3a/0xa20 [ 610.447599] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 610.448294] kmem_cache_alloc_node+0x169/0x370 [ 610.448955] __alloc_skb+0x6d/0x570 [ 610.449456] alloc_uevent_skb+0x7b/0x210 [ 610.450052] kobject_uevent_env+0x996/0xf90 [ 610.450650] loop_configure+0x1163/0x1480 [ 610.451233] lo_ioctl+0xa6e/0x1760 [ 610.451725] ? loop_set_status_old+0x250/0x250 [ 610.452396] ? avc_ss_reset+0x180/0x180 [ 610.453140] ? __lock_acquire+0xbaf/0x5a80 [ 610.453806] ? generic_block_fiemap+0x60/0x60 [ 610.454411] ? selinux_inode_getsecctx+0x90/0x90 [ 610.455065] ? loop_set_status_old+0x250/0x250 [ 610.455682] blkdev_ioctl+0x28d/0x700 [ 610.456195] ? blkdev_common_ioctl+0x1870/0x1870 [ 610.456844] ? __fget_files+0x29c/0x400 [ 610.457427] block_ioctl+0xf9/0x140 [ 610.457923] ? blkdev_read_iter+0x1c0/0x1c0 [ 610.458508] __x64_sys_ioctl+0x196/0x210 [ 610.459074] do_syscall_64+0x33/0x40 [ 610.459618] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 610.460328] RIP: 0033:0x4663c7 [ 610.460795] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 610.463298] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 610.464346] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 610.465336] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 610.466312] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 610.467297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 610.468270] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 01:02:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 610.485651] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:02:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(r0, 0x0, 0x0) 01:02:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:52 executing program 5 (fault-call:1 fault-nth:44): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 610.585983] FAT-fs (loop4): Directory bread(block 3) failed [ 610.589846] FAT-fs (loop4): Directory bread(block 4) failed [ 610.590713] FAT-fs (loop4): Directory bread(block 5) failed [ 610.596311] FAT-fs (loop4): Directory bread(block 6) failed 01:02:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 610.697265] FAULT_INJECTION: forcing a failure. [ 610.697265] name failslab, interval 1, probability 0, space 0, times 0 [ 610.698683] CPU: 1 PID: 6986 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 610.699440] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 610.700742] Call Trace: [ 610.701066] dump_stack+0x107/0x163 [ 610.701485] should_fail.cold+0x5/0xa [ 610.701908] ? __alloc_skb+0x6d/0x570 [ 610.702353] should_failslab+0x5/0x10 [ 610.702782] kmem_cache_alloc_node+0x55/0x370 [ 610.703300] __alloc_skb+0x6d/0x570 [ 610.703717] alloc_uevent_skb+0x7b/0x210 [ 610.704179] kobject_uevent_env+0x996/0xf90 [ 610.704671] loop_configure+0x1163/0x1480 [ 610.705171] lo_ioctl+0xa6e/0x1760 [ 610.705564] ? loop_set_status_old+0x250/0x250 [ 610.706077] ? avc_ss_reset+0x180/0x180 [ 610.706528] ? __lock_acquire+0xbaf/0x5a80 [ 610.707025] ? generic_block_fiemap+0x60/0x60 [ 610.707525] ? selinux_inode_getsecctx+0x90/0x90 [ 610.708049] ? loop_set_status_old+0x250/0x250 [ 610.708557] blkdev_ioctl+0x28d/0x700 [ 610.708989] ? blkdev_common_ioctl+0x1870/0x1870 [ 610.709522] ? __fget_files+0x29c/0x400 [ 610.709965] block_ioctl+0xf9/0x140 [ 610.710375] ? blkdev_read_iter+0x1c0/0x1c0 [ 610.710846] __x64_sys_ioctl+0x196/0x210 [ 610.711298] do_syscall_64+0x33/0x40 [ 610.711712] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 610.712282] RIP: 0033:0x4663c7 [ 610.712632] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 610.714643] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 610.715501] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 610.716298] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 610.717103] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 610.717902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 610.718707] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 610.804076] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:02:53 executing program 6: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xdc, r0, 0x10, 0x70bd2c, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_ADDR={0x54, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @loopback}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @rand_addr=' \x01\x00'}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010102}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}]}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4000}, 0x20040811) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) pause() 01:02:53 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:02:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:53 executing program 5 (fault-call:1 fault-nth:45): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:02:53 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300), 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 611.334303] FAT-fs (loop1): Directory bread(block 3) failed [ 611.345496] FAT-fs (loop1): Directory bread(block 4) failed [ 611.346307] FAT-fs (loop1): Directory bread(block 5) failed [ 611.347879] FAT-fs (loop1): Directory bread(block 6) failed [ 611.354138] FAULT_INJECTION: forcing a failure. [ 611.354138] name failslab, interval 1, probability 0, space 0, times 0 [ 611.355439] CPU: 1 PID: 7006 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 611.356212] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 611.357547] Call Trace: [ 611.357849] dump_stack+0x107/0x163 [ 611.358266] should_fail.cold+0x5/0xa [ 611.358705] should_failslab+0x5/0x10 [ 611.359147] __kmalloc_node_track_caller+0x74/0x400 [ 611.359722] ? alloc_uevent_skb+0x7b/0x210 [ 611.360213] __alloc_skb+0xb1/0x570 [ 611.360623] alloc_uevent_skb+0x7b/0x210 [ 611.361089] kobject_uevent_env+0x996/0xf90 [ 611.361598] loop_configure+0x1163/0x1480 [ 611.362076] lo_ioctl+0xa6e/0x1760 [ 611.362489] ? loop_set_status_old+0x250/0x250 [ 611.363022] ? avc_ss_reset+0x180/0x180 [ 611.363498] ? __lock_acquire+0xbaf/0x5a80 [ 611.364019] ? generic_block_fiemap+0x60/0x60 [ 611.364534] ? selinux_inode_getsecctx+0x90/0x90 [ 611.365108] ? loop_set_status_old+0x250/0x250 [ 611.365634] blkdev_ioctl+0x28d/0x700 [ 611.366071] ? blkdev_common_ioctl+0x1870/0x1870 [ 611.366622] ? __fget_files+0x29c/0x400 [ 611.367088] block_ioctl+0xf9/0x140 [ 611.367498] ? blkdev_read_iter+0x1c0/0x1c0 [ 611.367993] __x64_sys_ioctl+0x196/0x210 [ 611.368456] do_syscall_64+0x33/0x40 [ 611.368882] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 611.369478] RIP: 0033:0x4663c7 [ 611.369844] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 611.371937] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 611.372795] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 611.373629] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 611.374448] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 611.375273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 611.376080] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 01:02:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300), 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 611.433388] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:02:53 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0), 0x0, 0x0, 0x80800, 0x1}, 0x1) 01:02:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300), 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:53 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300), 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:02:53 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:02:53 executing program 5 (fault-call:1 fault-nth:46): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 611.630522] FAULT_INJECTION: forcing a failure. [ 611.630522] name failslab, interval 1, probability 0, space 0, times 0 [ 611.631885] CPU: 1 PID: 7037 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 611.632593] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 611.633827] Call Trace: [ 611.634115] dump_stack+0x107/0x163 [ 611.634505] should_fail.cold+0x5/0xa [ 611.634917] should_failslab+0x5/0x10 [ 611.635332] __kmalloc_node_track_caller+0x74/0x400 [ 611.635867] ? alloc_uevent_skb+0x7b/0x210 [ 611.636327] __alloc_skb+0xb1/0x570 [ 611.636725] alloc_uevent_skb+0x7b/0x210 [ 611.637194] kobject_uevent_env+0x996/0xf90 [ 611.637660] loop_configure+0x1163/0x1480 [ 611.638110] lo_ioctl+0xa6e/0x1760 [ 611.638491] ? loop_set_status_old+0x250/0x250 [ 611.638995] ? avc_ss_reset+0x180/0x180 [ 611.639426] ? __lock_acquire+0xbaf/0x5a80 [ 611.639908] ? generic_block_fiemap+0x60/0x60 [ 611.640391] ? selinux_inode_getsecctx+0x90/0x90 [ 611.640899] ? loop_set_status_old+0x250/0x250 [ 611.641405] blkdev_ioctl+0x28d/0x700 [ 611.641816] ? blkdev_common_ioctl+0x1870/0x1870 [ 611.642335] ? __fget_files+0x29c/0x400 [ 611.642760] block_ioctl+0xf9/0x140 [ 611.643149] ? blkdev_read_iter+0x1c0/0x1c0 [ 611.643611] __x64_sys_ioctl+0x196/0x210 [ 611.644048] do_syscall_64+0x33/0x40 [ 611.644448] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 611.645018] RIP: 0033:0x4663c7 [ 611.645365] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 611.647342] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 611.648164] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 611.648949] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 611.649715] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 611.650481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 611.651270] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 611.684190] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 611.689313] FAT-fs (loop1): Directory bread(block 3) failed [ 611.692112] FAT-fs (loop1): Directory bread(block 4) failed [ 611.694616] FAT-fs (loop1): Directory bread(block 5) failed [ 611.701580] FAT-fs (loop1): Directory bread(block 6) failed 01:03:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:04 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:04 executing program 6: pause() pause() pause() 01:03:04 executing program 5 (fault-call:1 fault-nth:47): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:03:04 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, 0x0) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:03:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:04 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 621.983462] FAULT_INJECTION: forcing a failure. [ 621.983462] name failslab, interval 1, probability 0, space 0, times 0 [ 621.984833] CPU: 1 PID: 7062 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 621.985611] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 621.986945] Call Trace: [ 621.987254] dump_stack+0x107/0x163 [ 621.987700] should_fail.cold+0x5/0xa [ 621.988139] ? create_object.isra.0+0x3a/0xa20 [ 621.988651] should_failslab+0x5/0x10 [ 621.989139] kmem_cache_alloc+0x5b/0x350 [ 621.989607] create_object.isra.0+0x3a/0xa20 [ 621.990092] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 621.990681] __kmalloc_node_track_caller+0x1a6/0x400 [ 621.991220] ? alloc_uevent_skb+0x7b/0x210 [ 621.991748] __alloc_skb+0xb1/0x570 [ 621.992137] alloc_uevent_skb+0x7b/0x210 [ 621.992610] kobject_uevent_env+0x996/0xf90 [ 621.993129] loop_configure+0x1163/0x1480 [ 621.993620] lo_ioctl+0xa6e/0x1760 [ 621.994004] ? loop_set_status_old+0x250/0x250 [ 621.994573] ? avc_ss_reset+0x180/0x180 [ 621.995019] ? __lock_acquire+0xbaf/0x5a80 [ 621.995560] ? generic_block_fiemap+0x60/0x60 [ 621.996061] ? selinux_inode_getsecctx+0x90/0x90 [ 621.996595] ? loop_set_status_old+0x250/0x250 [ 621.997154] blkdev_ioctl+0x28d/0x700 [ 621.997592] ? blkdev_common_ioctl+0x1870/0x1870 [ 621.998122] ? __fget_files+0x29c/0x400 [ 621.998590] block_ioctl+0xf9/0x140 [ 621.998998] ? blkdev_read_iter+0x1c0/0x1c0 [ 621.999498] __x64_sys_ioctl+0x196/0x210 [ 621.999985] do_syscall_64+0x33/0x40 [ 622.000390] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 622.000980] RIP: 0033:0x4663c7 [ 622.001392] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 622.003510] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 622.004385] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 622.005212] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 622.006034] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 622.006853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 622.007664] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 622.120037] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:03:04 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, 0x0) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:03:04 executing program 5 (fault-call:1 fault-nth:48): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 622.158466] FAT-fs (loop7): bogus number of reserved sectors [ 622.159191] FAT-fs (loop7): Can't find a valid FAT filesystem 01:03:04 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 622.207679] FAULT_INJECTION: forcing a failure. [ 622.207679] name failslab, interval 1, probability 0, space 0, times 0 [ 622.208965] CPU: 0 PID: 7087 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 622.209697] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 622.210900] Call Trace: [ 622.211190] dump_stack+0x107/0x163 [ 622.211590] should_fail.cold+0x5/0xa [ 622.212002] ? create_object.isra.0+0x3a/0xa20 [ 622.212486] should_failslab+0x5/0x10 [ 622.212898] kmem_cache_alloc+0x5b/0x350 [ 622.213356] create_object.isra.0+0x3a/0xa20 [ 622.213829] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 622.214377] __kmalloc_node_track_caller+0x1a6/0x400 [ 622.214915] ? alloc_uevent_skb+0x7b/0x210 [ 622.215373] __alloc_skb+0xb1/0x570 [ 622.215764] alloc_uevent_skb+0x7b/0x210 [ 622.216206] kobject_uevent_env+0x996/0xf90 [ 622.216677] loop_configure+0x1163/0x1480 [ 622.217154] lo_ioctl+0xa6e/0x1760 [ 622.217537] ? loop_set_status_old+0x250/0x250 [ 622.218034] ? avc_ss_reset+0x180/0x180 [ 622.218471] ? __lock_acquire+0xbaf/0x5a80 [ 622.218954] ? generic_block_fiemap+0x60/0x60 [ 622.219435] ? selinux_inode_getsecctx+0x90/0x90 [ 622.219944] ? loop_set_status_old+0x250/0x250 [ 622.220433] blkdev_ioctl+0x28d/0x700 [ 622.220844] ? blkdev_common_ioctl+0x1870/0x1870 [ 622.221364] ? __fget_files+0x29c/0x400 [ 622.221801] block_ioctl+0xf9/0x140 [ 622.222187] ? blkdev_read_iter+0x1c0/0x1c0 [ 622.222652] __x64_sys_ioctl+0x196/0x210 [ 622.223083] do_syscall_64+0x33/0x40 [ 622.223478] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 622.224017] RIP: 0033:0x4663c7 [ 622.224363] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 622.226354] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 622.227174] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 622.227936] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 622.228702] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 622.229489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 622.230263] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 622.348890] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:03:04 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, 0x0) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:03:04 executing program 5 (fault-call:1 fault-nth:49): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:03:04 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/5, 0x5) [ 622.447138] FAULT_INJECTION: forcing a failure. [ 622.447138] name failslab, interval 1, probability 0, space 0, times 0 [ 622.448696] CPU: 0 PID: 7097 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 622.449448] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 622.450668] Call Trace: [ 622.450966] dump_stack+0x107/0x163 [ 622.451371] should_fail.cold+0x5/0xa [ 622.451790] ? create_object.isra.0+0x3a/0xa20 [ 622.452289] should_failslab+0x5/0x10 [ 622.452703] kmem_cache_alloc+0x5b/0x350 [ 622.453153] create_object.isra.0+0x3a/0xa20 [ 622.453623] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 622.454159] kmem_cache_alloc+0x159/0x350 [ 622.454602] getname_flags.part.0+0x50/0x4f0 [ 622.455077] getname_flags+0x9a/0xe0 [ 622.455486] do_mkdirat+0x8d/0x2a0 [ 622.455870] ? user_path_create+0xf0/0xf0 [ 622.456314] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 622.456896] ? syscall_enter_from_user_mode+0x1d/0x50 [ 622.457488] do_syscall_64+0x33/0x40 [ 622.457895] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 622.458437] RIP: 0033:0x465717 [ 622.458795] Code: 73 01 c3 48 c7 c1 bc 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 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 622.460762] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 622.461593] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465717 [ 622.462351] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000100 [ 622.463117] RBP: 00007eff5be1d040 R08: 0000000000000000 R09: ffffffffffffffff [ 622.463884] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 622.464645] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 [ 622.523942] FAT-fs (loop1): Directory bread(block 3) failed [ 622.524629] FAT-fs (loop1): Directory bread(block 4) failed [ 622.547493] FAT-fs (loop1): Directory bread(block 5) failed [ 622.548159] FAT-fs (loop1): Directory bread(block 6) failed [ 622.581015] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:03:04 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/5, 0x5) [ 622.635519] FAT-fs (loop1): Directory bread(block 3) failed [ 622.636507] FAT-fs (loop1): Directory bread(block 4) failed [ 622.638517] FAT-fs (loop1): Directory bread(block 5) failed [ 622.639929] FAT-fs (loop1): Directory bread(block 6) failed 01:03:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:15 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:15 executing program 6: pause() pause() pause() 01:03:15 executing program 5 (fault-call:1 fault-nth:50): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:03:15 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/5, 0x5) 01:03:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:15 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:15 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 633.267051] FAT-fs (loop1): Directory bread(block 3) failed [ 633.267765] FAT-fs (loop1): Directory bread(block 4) failed [ 633.269948] FAT-fs (loop1): Directory bread(block 5) failed [ 633.270617] FAT-fs (loop1): Directory bread(block 6) failed 01:03:15 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(r0, 0x0, 0x0) [ 633.301798] FAULT_INJECTION: forcing a failure. [ 633.301798] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 633.304710] CPU: 0 PID: 7130 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 633.306196] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 633.308597] Call Trace: [ 633.309181] dump_stack+0x107/0x163 [ 633.309978] should_fail.cold+0x5/0xa [ 633.310823] strncpy_from_user+0x34/0x460 [ 633.311722] getname_flags.part.0+0x95/0x4f0 [ 633.312657] getname_flags+0x9a/0xe0 [ 633.313446] do_mkdirat+0x8d/0x2a0 [ 633.314037] ? user_path_create+0xf0/0xf0 [ 633.314701] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 633.315573] ? syscall_enter_from_user_mode+0x1d/0x50 [ 633.316425] do_syscall_64+0x33/0x40 [ 633.317042] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 633.317903] RIP: 0033:0x465717 [ 633.318439] Code: 73 01 c3 48 c7 c1 bc 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 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 633.321519] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 633.322773] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465717 [ 633.323949] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000100 [ 633.325126] RBP: 00007eff5be1d040 R08: 0000000000000000 R09: ffffffffffffffff [ 633.326314] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 633.327495] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 01:03:15 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 633.458676] FAT-fs (loop1): Directory bread(block 3) failed [ 633.460272] FAT-fs (loop1): Directory bread(block 4) failed [ 633.461406] FAT-fs (loop1): Directory bread(block 5) failed [ 633.462926] FAT-fs (loop1): Directory bread(block 6) failed 01:03:15 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 633.559905] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:03:15 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:15 executing program 5 (fault-call:1 fault-nth:51): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 633.715278] FAULT_INJECTION: forcing a failure. [ 633.715278] name failslab, interval 1, probability 0, space 0, times 0 [ 633.716868] CPU: 1 PID: 7163 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 633.717757] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 633.719006] Call Trace: [ 633.719308] dump_stack+0x107/0x163 [ 633.719702] should_fail.cold+0x5/0xa [ 633.720159] ? create_object.isra.0+0x3a/0xa20 [ 633.720689] should_failslab+0x5/0x10 [ 633.721119] kmem_cache_alloc+0x5b/0x350 [ 633.721613] ? find_held_lock+0x2c/0x110 [ 633.722076] create_object.isra.0+0x3a/0xa20 [ 633.722588] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 633.723174] kmem_cache_alloc+0x159/0x350 [ 633.723663] skb_clone+0x14f/0x3c0 [ 633.724074] netlink_broadcast_filtered+0xa04/0xdc0 [ 633.724660] netlink_broadcast+0x35/0x40 [ 633.725127] kobject_uevent_env+0x939/0xf90 [ 633.725672] loop_configure+0x1163/0x1480 [ 633.726165] lo_ioctl+0xa6e/0x1760 [ 633.726562] ? loop_set_status_old+0x250/0x250 [ 633.727088] ? avc_ss_reset+0x180/0x180 [ 633.727543] ? __lock_acquire+0xbaf/0x5a80 [ 633.728052] ? generic_block_fiemap+0x60/0x60 [ 633.728564] ? selinux_inode_getsecctx+0x90/0x90 [ 633.729084] ? loop_set_status_old+0x250/0x250 [ 633.729619] blkdev_ioctl+0x28d/0x700 [ 633.730050] ? blkdev_common_ioctl+0x1870/0x1870 [ 633.730602] ? __fget_files+0x29c/0x400 [ 633.731061] block_ioctl+0xf9/0x140 [ 633.731454] ? blkdev_read_iter+0x1c0/0x1c0 [ 633.731886] __x64_sys_ioctl+0x196/0x210 [ 633.732316] do_syscall_64+0x33/0x40 [ 633.732688] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 633.733228] RIP: 0033:0x4663c7 [ 633.733565] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 84 49 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 bc ff ff ff f7 d8 64 89 01 48 [ 633.735506] RSP: 002b:00007eff5be1cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 633.736255] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663c7 [ 633.736998] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 633.737761] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 633.738522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 633.739222] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 633.893103] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:03:16 executing program 5 (fault-call:1 fault-nth:52): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 633.994441] FAULT_INJECTION: forcing a failure. [ 633.994441] name failslab, interval 1, probability 0, space 0, times 0 [ 633.995853] CPU: 0 PID: 7170 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 633.996702] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 633.998034] Call Trace: [ 633.998378] dump_stack+0x107/0x163 [ 633.998785] should_fail.cold+0x5/0xa [ 633.999209] ? getname_flags.part.0+0x50/0x4f0 [ 633.999808] should_failslab+0x5/0x10 [ 634.000253] kmem_cache_alloc+0x5b/0x350 [ 634.000682] ? __switch_to_asm+0x42/0x70 [ 634.001124] ? __switch_to_asm+0x36/0x70 [ 634.001662] getname_flags.part.0+0x50/0x4f0 [ 634.002213] getname_flags+0x9a/0xe0 [ 634.002612] do_mkdirat+0x8d/0x2a0 [ 634.003003] ? user_path_create+0xf0/0xf0 [ 634.003544] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 634.004167] ? syscall_enter_from_user_mode+0x1d/0x50 [ 634.004742] do_syscall_64+0x33/0x40 [ 634.005172] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 634.005772] RIP: 0033:0x465717 [ 634.006147] Code: 73 01 c3 48 c7 c1 bc 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 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 634.008401] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 634.009361] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465717 [ 634.010271] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000100 [ 634.011100] RBP: 00007eff5be1d040 R08: 0000000000000000 R09: ffffffffffffffff [ 634.011998] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 634.012893] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 [ 634.123578] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:03:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:16 executing program 5 (fault-call:1 fault-nth:53): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 634.285233] FAULT_INJECTION: forcing a failure. [ 634.285233] name failslab, interval 1, probability 0, space 0, times 0 [ 634.287247] CPU: 1 PID: 7178 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 634.288373] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 634.290269] Call Trace: [ 634.290710] dump_stack+0x107/0x163 [ 634.291317] should_fail.cold+0x5/0xa [ 634.291949] should_failslab+0x5/0x10 [ 634.292584] __kmalloc_track_caller+0x79/0x3c0 [ 634.293362] ? strndup_user+0x70/0xe0 [ 634.293989] ? getname_flags.part.0+0x1dd/0x4f0 [ 634.294779] memdup_user+0x22/0xd0 [ 634.295361] strndup_user+0x70/0xe0 [ 634.295953] __x64_sys_mount+0x133/0x300 [ 634.296612] ? path_mount+0x2080/0x2080 [ 634.297243] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 634.298089] ? syscall_enter_from_user_mode+0x1d/0x50 [ 634.298934] do_syscall_64+0x33/0x40 [ 634.299544] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 634.300373] RIP: 0033:0x467b2a [ 634.300894] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 634.303930] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 634.305202] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 634.306408] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 634.307590] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 634.308781] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 634.309984] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 01:03:27 executing program 6: sendmsg$NFT_MSG_GETRULE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x7, 0xa, 0xc01, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFTA_RULE_USERDATA={0x1d, 0x7, 0x1, 0x0, "887afb6ab4e6e4fd505279d4a122e130b117f0f9f7621eabc5"}, @NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4054}, 0x844) pause() 01:03:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:27 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:27 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:27 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:27 executing program 5 (fault-call:1 fault-nth:54): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:03:27 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 645.464248] FAULT_INJECTION: forcing a failure. [ 645.464248] name failslab, interval 1, probability 0, space 0, times 0 [ 645.465622] CPU: 0 PID: 7198 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 645.466359] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 645.467539] Call Trace: [ 645.467822] dump_stack+0x107/0x163 [ 645.468210] should_fail.cold+0x5/0xa [ 645.468615] ? create_object.isra.0+0x3a/0xa20 [ 645.469096] should_failslab+0x5/0x10 [ 645.469519] kmem_cache_alloc+0x5b/0x350 [ 645.469946] create_object.isra.0+0x3a/0xa20 [ 645.470401] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 645.470940] __kmalloc_track_caller+0x177/0x3c0 [ 645.471432] ? strndup_user+0x70/0xe0 [ 645.471843] memdup_user+0x22/0xd0 [ 645.472219] strndup_user+0x70/0xe0 [ 645.472613] __x64_sys_mount+0x133/0x300 [ 645.473038] ? path_mount+0x2080/0x2080 [ 645.473501] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 645.474087] ? syscall_enter_from_user_mode+0x1d/0x50 [ 645.474651] do_syscall_64+0x33/0x40 [ 645.475062] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 645.475631] RIP: 0033:0x467b2a [ 645.475995] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 645.478052] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 645.478897] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 645.479680] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 645.480465] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 645.481264] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 645.482088] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 01:03:27 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:27 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b41", 0x30}, {0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 645.597921] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:03:27 executing program 5 (fault-call:1 fault-nth:55): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 645.635387] FAT-fs (loop1): Directory bread(block 3) failed [ 645.636182] FAT-fs (loop1): Directory bread(block 4) failed [ 645.639963] FAT-fs (loop1): Directory bread(block 5) failed [ 645.642314] FAT-fs (loop1): Directory bread(block 6) failed 01:03:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 645.677145] FAULT_INJECTION: forcing a failure. [ 645.677145] name failslab, interval 1, probability 0, space 0, times 0 [ 645.678528] CPU: 0 PID: 7226 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 645.679253] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 645.680544] Call Trace: [ 645.680836] dump_stack+0x107/0x163 [ 645.681263] should_fail.cold+0x5/0xa [ 645.681709] ? create_object.isra.0+0x3a/0xa20 [ 645.682219] should_failslab+0x5/0x10 [ 645.682646] kmem_cache_alloc+0x5b/0x350 [ 645.683117] create_object.isra.0+0x3a/0xa20 [ 645.683607] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 645.684185] __kmalloc_track_caller+0x177/0x3c0 [ 645.684715] ? strndup_user+0x70/0xe0 [ 645.685126] memdup_user+0x22/0xd0 [ 645.685542] strndup_user+0x70/0xe0 [ 645.685962] __x64_sys_mount+0x17c/0x300 [ 645.686425] ? path_mount+0x2080/0x2080 [ 645.686883] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 645.687485] ? syscall_enter_from_user_mode+0x1d/0x50 [ 645.688079] do_syscall_64+0x33/0x40 [ 645.688498] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 645.689060] RIP: 0033:0x467b2a [ 645.689414] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 645.691432] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 645.692272] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 645.693045] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 645.693835] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 645.694621] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 645.695399] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 [ 645.708541] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:03:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:27 executing program 5 (fault-call:1 fault-nth:56): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 645.792169] FAULT_INJECTION: forcing a failure. [ 645.792169] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 645.793556] CPU: 0 PID: 7237 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 645.794290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 645.795503] Call Trace: [ 645.795791] dump_stack+0x107/0x163 [ 645.796183] should_fail.cold+0x5/0xa [ 645.796594] _copy_from_user+0x2e/0x1b0 [ 645.797036] memdup_user+0x65/0xd0 [ 645.797417] strndup_user+0x70/0xe0 [ 645.797819] __x64_sys_mount+0x17c/0x300 [ 645.798251] ? path_mount+0x2080/0x2080 [ 645.798693] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 645.799270] ? syscall_enter_from_user_mode+0x1d/0x50 [ 645.799838] do_syscall_64+0x33/0x40 [ 645.800245] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 645.800805] RIP: 0033:0x467b2a [ 645.801149] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 645.803131] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 645.803954] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 645.804714] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 645.805484] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 645.806262] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 645.807036] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 01:03:28 executing program 5 (fault-call:1 fault-nth:57): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 646.051056] FAULT_INJECTION: forcing a failure. [ 646.051056] name failslab, interval 1, probability 0, space 0, times 0 [ 646.052843] CPU: 0 PID: 7243 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 646.053816] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 646.055304] Call Trace: [ 646.055676] dump_stack+0x107/0x163 [ 646.056195] should_fail.cold+0x5/0xa [ 646.056735] ? create_object.isra.0+0x3a/0xa20 [ 646.057381] should_failslab+0x5/0x10 [ 646.057943] kmem_cache_alloc+0x5b/0x350 [ 646.058520] create_object.isra.0+0x3a/0xa20 [ 646.059138] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 646.059834] __kmalloc_track_caller+0x177/0x3c0 [ 646.060488] ? strndup_user+0x70/0xe0 [ 646.061010] memdup_user+0x22/0xd0 [ 646.061525] strndup_user+0x70/0xe0 [ 646.062035] __x64_sys_mount+0x17c/0x300 [ 646.062603] ? path_mount+0x2080/0x2080 [ 646.063144] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 646.063880] ? syscall_enter_from_user_mode+0x1d/0x50 [ 646.064572] do_syscall_64+0x33/0x40 [ 646.065095] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 646.065805] RIP: 0033:0x467b2a [ 646.066286] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 646.068807] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 646.069906] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 646.070889] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 646.071886] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 646.072864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 646.073919] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 [ 646.213745] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:03:28 executing program 5 (fault-call:1 fault-nth:58): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 646.330383] FAULT_INJECTION: forcing a failure. [ 646.330383] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 646.332361] CPU: 0 PID: 7249 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 646.333392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 646.335229] Call Trace: [ 646.335628] dump_stack+0x107/0x163 [ 646.336122] should_fail.cold+0x5/0xa [ 646.336702] _copy_from_user+0x2e/0x1b0 [ 646.337266] memdup_user+0x65/0xd0 [ 646.337809] strndup_user+0x70/0xe0 [ 646.338310] __x64_sys_mount+0x17c/0x300 [ 646.338910] ? path_mount+0x2080/0x2080 [ 646.339446] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 646.340226] ? syscall_enter_from_user_mode+0x1d/0x50 [ 646.340932] do_syscall_64+0x33/0x40 [ 646.341509] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 646.342089] RIP: 0033:0x467b2a [ 646.342442] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 646.344420] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 646.345281] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 646.346049] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 646.346814] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 646.347575] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 646.348343] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 01:03:38 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:38 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:38 executing program 6: pause() pause() pause() pause() pause() 01:03:38 executing program 5 (fault-call:1 fault-nth:59): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:03:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:38 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:38 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 656.555209] FAULT_INJECTION: forcing a failure. [ 656.555209] name failslab, interval 1, probability 0, space 0, times 0 [ 656.556883] CPU: 1 PID: 7268 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 656.557847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 656.559468] Call Trace: [ 656.559845] dump_stack+0x107/0x163 [ 656.560372] should_fail.cold+0x5/0xa [ 656.560907] ? copy_mount_options+0x55/0x180 [ 656.561527] should_failslab+0x5/0x10 [ 656.562103] kmem_cache_alloc_trace+0x55/0x360 [ 656.562756] ? _copy_from_user+0xfb/0x1b0 [ 656.563320] copy_mount_options+0x55/0x180 [ 656.563926] __x64_sys_mount+0x1a8/0x300 [ 656.564485] ? path_mount+0x2080/0x2080 [ 656.565073] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 656.565841] ? syscall_enter_from_user_mode+0x1d/0x50 [ 656.566558] do_syscall_64+0x33/0x40 [ 656.567096] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 656.567799] RIP: 0033:0x467b2a [ 656.568259] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 656.570634] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 656.571745] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 656.572768] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 656.573793] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 656.574851] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 656.575928] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 01:03:38 executing program 5 (fault-call:1 fault-nth:60): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 656.856973] FAULT_INJECTION: forcing a failure. [ 656.856973] name failslab, interval 1, probability 0, space 0, times 0 [ 656.858338] CPU: 0 PID: 7293 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 656.859060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 656.860264] Call Trace: [ 656.860553] dump_stack+0x107/0x163 [ 656.860942] should_fail.cold+0x5/0xa [ 656.861355] ? create_object.isra.0+0x3a/0xa20 [ 656.861868] should_failslab+0x5/0x10 [ 656.862279] kmem_cache_alloc+0x5b/0x350 [ 656.862722] create_object.isra.0+0x3a/0xa20 [ 656.863196] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 656.863742] kmem_cache_alloc_trace+0x151/0x360 [ 656.864243] copy_mount_options+0x55/0x180 [ 656.864700] __x64_sys_mount+0x1a8/0x300 [ 656.865132] ? path_mount+0x2080/0x2080 [ 656.865562] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 656.866146] ? syscall_enter_from_user_mode+0x1d/0x50 [ 656.866697] do_syscall_64+0x33/0x40 [ 656.867102] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 656.867654] RIP: 0033:0x467b2a [ 656.867999] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 656.869988] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 656.870804] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 656.871567] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 656.872322] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 656.873084] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 656.873851] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 [ 657.000522] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:03:39 executing program 5 (fault-call:1 fault-nth:61): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 657.179421] FAULT_INJECTION: forcing a failure. [ 657.179421] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 657.180843] CPU: 0 PID: 7297 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 657.181729] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 657.182947] Call Trace: [ 657.183290] dump_stack+0x107/0x163 [ 657.183687] should_fail.cold+0x5/0xa [ 657.184158] _copy_from_user+0x2e/0x1b0 [ 657.184623] copy_mount_options+0x76/0x180 [ 657.185102] __x64_sys_mount+0x1a8/0x300 [ 657.185555] ? path_mount+0x2080/0x2080 [ 657.186025] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 657.186611] ? syscall_enter_from_user_mode+0x1d/0x50 [ 657.187188] do_syscall_64+0x33/0x40 [ 657.187603] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 657.188181] RIP: 0033:0x467b2a [ 657.188584] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 657.190710] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 657.191578] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 657.192403] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 657.193216] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 657.194040] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 657.194851] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 [ 657.332904] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:03:39 executing program 5 (fault-call:1 fault-nth:62): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:03:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:39 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 01:03:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:39 executing program 6: mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000000)=0x3, 0x3, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) pause() pause() 01:03:39 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 657.613720] FAULT_INJECTION: forcing a failure. [ 657.613720] name failslab, interval 1, probability 0, space 0, times 0 [ 657.616537] CPU: 1 PID: 7308 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 657.618121] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 657.620751] Call Trace: [ 657.621370] dump_stack+0x107/0x163 [ 657.622263] should_fail.cold+0x5/0xa [ 657.623169] ? getname_flags.part.0+0x50/0x4f0 [ 657.624236] should_failslab+0x5/0x10 [ 657.625125] kmem_cache_alloc+0x5b/0x350 [ 657.626095] getname_flags.part.0+0x50/0x4f0 [ 657.627118] ? _copy_from_user+0xfb/0x1b0 [ 657.628090] user_path_at_empty+0xa1/0x100 [ 657.629086] __x64_sys_mount+0x1e9/0x300 [ 657.630066] ? path_mount+0x2080/0x2080 [ 657.630998] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 657.632221] ? syscall_enter_from_user_mode+0x1d/0x50 [ 657.633431] do_syscall_64+0x33/0x40 [ 657.634320] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 657.635518] RIP: 0033:0x467b2a [ 657.636273] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 657.640607] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 657.642423] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 657.644093] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 657.645774] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 657.647428] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 657.649121] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 01:03:53 executing program 6: prctl$PR_GET_DUMPABLE(0x3) prctl$PR_GET_DUMPABLE(0x3) prctl$PR_GET_DUMPABLE(0x3) 01:03:53 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 01:03:53 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:53 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:53 executing program 5 (fault-call:1 fault-nth:63): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:03:53 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:03:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 671.334429] FAULT_INJECTION: forcing a failure. [ 671.334429] name failslab, interval 1, probability 0, space 0, times 0 [ 671.335776] CPU: 1 PID: 7356 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 671.336493] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 671.337732] Call Trace: [ 671.338035] dump_stack+0x107/0x163 [ 671.338421] should_fail.cold+0x5/0xa [ 671.338854] ? create_object.isra.0+0x3a/0xa20 [ 671.339347] should_failslab+0x5/0x10 [ 671.339752] kmem_cache_alloc+0x5b/0x350 [ 671.340188] create_object.isra.0+0x3a/0xa20 [ 671.340666] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 671.341209] kmem_cache_alloc+0x159/0x350 [ 671.341662] getname_flags.part.0+0x50/0x4f0 [ 671.342171] ? _copy_from_user+0xfb/0x1b0 [ 671.342612] user_path_at_empty+0xa1/0x100 [ 671.343074] __x64_sys_mount+0x1e9/0x300 [ 671.343531] ? path_mount+0x2080/0x2080 [ 671.343965] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 671.344542] ? syscall_enter_from_user_mode+0x1d/0x50 [ 671.345092] do_syscall_64+0x33/0x40 [ 671.345488] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 671.346063] RIP: 0033:0x467b2a [ 671.346408] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 671.348401] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 671.349232] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 671.350007] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 671.350785] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 671.351577] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 671.352337] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 [ 671.510950] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:04:05 executing program 6: arch_prctl$ARCH_SET_GS(0x1001, &(0x7f0000000000)) pause() 01:04:05 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:04:05 executing program 7: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:04:05 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:04:05 executing program 5 (fault-call:1 fault-nth:64): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:04:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:04:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:04:05 executing program 1: r0 = creat(0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) 01:04:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 683.209460] FAULT_INJECTION: forcing a failure. [ 683.209460] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 683.211262] CPU: 1 PID: 7391 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 683.212216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 683.213865] Call Trace: [ 683.214269] dump_stack+0x107/0x163 [ 683.214811] should_fail.cold+0x5/0xa [ 683.215381] strncpy_from_user+0x34/0x460 [ 683.216004] getname_flags.part.0+0x95/0x4f0 [ 683.216651] ? _copy_from_user+0xfb/0x1b0 [ 683.217268] user_path_at_empty+0xa1/0x100 [ 683.217890] __x64_sys_mount+0x1e9/0x300 [ 683.218505] ? path_mount+0x2080/0x2080 [ 683.219109] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 683.219881] ? syscall_enter_from_user_mode+0x1d/0x50 [ 683.220653] do_syscall_64+0x33/0x40 [ 683.221203] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 683.221947] RIP: 0033:0x467b2a [ 683.222436] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 683.225098] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 683.226237] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 683.227269] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 683.228318] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 683.229365] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 683.230432] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 01:04:05 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) 01:04:05 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) 01:04:05 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:04:23 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:04:23 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000000140), r0) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="080026bd7000fddbdf25770000000500ee00b00000000500eef77e0000000800ef00030000000500ee00400000000800ef00020000000500ee00040000000800ef0009000000"], 0x4c}, 0x1, 0x0, 0x0, 0x20000801}, 0x41) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x8002, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0x49c, r2, 0x300, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_NAN_FUNC={0x8, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}]}, @NL80211_ATTR_NAN_FUNC={0xc, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x6}]}, @NL80211_ATTR_NAN_FUNC={0x474, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x2}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x40}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0x45c, 0xd, 0x0, 0x1, [{0xae, 0x0, "897245a1275710afc774440f8a309d3155197f50763cdcbc326e87b6efa0c840a9d60c3d24f4c6ce988eb8e8e5bed0bf0f169ea40135a066ac96a11b958fce7a50f09d859b6f22b9b4330f5182f88880ef581def33cdd6e9303694371c6b22a1deefc54713472529024135ba58c6904559054e5655128ae5576ad4b796054d494583e3db6c63e21d6f5a2d636765d07b938d6620e4144d177c4592d4303d5b73706eff9b3228966e3909"}, {0x73, 0x0, "c7f04e98a27b4c06d99428a3226202e1632966c8617d8a8369b26518966a406133c31ba0a36b9547e87b93a4bf344c9f70278eca1a664a6f54cb24c0d3991271fb8f0f3adb64b368ce65d4276400b75aac7b579baae9b2b2741cd2579c751681da7fa064fca54019ed5b7a769619f1"}, {0x5d, 0x0, "313b6534590115c09106a860b4d74f69af43f737a4103edd22a5a4a497648ef1e85b6031011831c0fe8ad7c9b267d861d0c5136e5a9256b6f2ebc53b05ba602ead8cf2c0a05b79de6742a8d053a87f9b2725689715a6b35259"}, {0x67, 0x0, "1469c2b5945fea298c5561e491563ff5213a2f62a53781a5a02a5e068b9e46cfc17671e06f809b701e7b1d23b71ab5063560358b6a0947b3fd3621499048063454ba669dd7dedd384ae798f9492f7961ca1c7268116205fe31880d2b65dfe11976c01c"}, {0xcf, 0x0, "ff1641fd67d1f8de591f9d9d18a4c1756c11189c4fd2316bfb16e6381cbda60c6cf7089bedfa9ffc93b0ea470e0b6ecbdde5581a9a18bb5e11ddb7d4d79b7883c7281137cb87b74dc453fe3deb8535a09b5d7efb801698de80c29098d113d445d5664576d5fec5a09c1c88b701b1a12e619d2d2181815324ac798928d5c235ced766412289f6901e3ab1a5e968aef20fe330ce080be87929b4bcc01cec362fa45f9b37185638ceee01b96af756fa0b81cba8ebf0b30ba63092a7d69e845eebb4b5f2ad568e0b8d9eecb0aa"}, {0xd5, 0x0, "045697894659f9a4cc7c737db1940b89e8b78fe7d9d6a20b83aa0f7827bd35480c027e9e469374fc44a688d64a2fd2602b94ef72fbe0726e8096a530d3bf024e5dd4467e58da4266def452c53387ddca274ff4190c17c27f039d91323ff551ceaf8e5a0a7d502305c5f52d74ca77bed3e3734f987bcedbd7ffb4484c1cbf170b28865c5dd63baf4517dfb949ad3f515a606ef7916c7ba5a7195c264401a078a86d3966fdd1827a1d3b46063a6a76ce7386fe1243a35b01f488a91fca41c31eb0456d7f3265ae62e0786bed0a1dc2b007cf"}, {0xc3, 0x0, "c0c9936400b75390476d828140dcbdee9d5ce0ea14ca2957123d41c933c2ba65737e91626ce90cdef1426ba7de729293c6eecd993d9dff58b42ab06c993f599901793ff4a2dc14c73abedb423e08a6b239b7744560a4d812e7c19e6ee60ff48688963773082e0eccd5728b8a9b7a1142af33e5f17714b16e2f21c97af7fe990de177c61380bdcf7a3adb0148998462124b173a693a69101d2e9cb64788a43af6b1ee21375d3fd7d075f05bf19fb4775ce752981b3af0d3258a16226a84c42f"}]}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}]}]}, 0x49c}, 0x1, 0x0, 0x0, 0x40d4}, 0x4804) pause() 01:04:23 executing program 2: memfd_create(&(0x7f0000000000)='\x00', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r2, &(0x7f0000000340), 0x0, 0x0, 0x0) 01:04:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) creat(&(0x7f0000000080)='./file1\x00', 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:04:23 executing program 4: memfd_create(&(0x7f0000000000)='\x00', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r2, &(0x7f0000000340), 0x0, 0x0, 0x0) 01:04:23 executing program 5 (fault-call:1 fault-nth:65): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:04:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:04:23 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:04:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 701.098923] FAULT_INJECTION: forcing a failure. [ 701.098923] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 701.101600] CPU: 0 PID: 7439 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 701.103062] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 701.105474] Call Trace: [ 701.106041] dump_stack+0x107/0x163 [ 701.106834] should_fail.cold+0x5/0xa [ 701.107654] strncpy_from_user+0x34/0x460 [ 701.108544] getname_flags.part.0+0x95/0x4f0 [ 701.109486] ? _copy_from_user+0xfb/0x1b0 [ 701.110389] user_path_at_empty+0xa1/0x100 [ 701.111296] __x64_sys_mount+0x1e9/0x300 [ 701.112162] ? path_mount+0x2080/0x2080 [ 701.113015] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 701.114134] ? syscall_enter_from_user_mode+0x1d/0x50 [ 701.115259] do_syscall_64+0x33/0x40 [ 701.116056] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 701.117150] RIP: 0033:0x467b2a [ 701.117837] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 701.121766] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 701.123452] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 701.124989] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 701.126537] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 701.128060] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 701.129581] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 01:04:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:04:23 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:04:23 executing program 2: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:04:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:04:23 executing program 5 (fault-call:1 fault-nth:66): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:04:23 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 701.415015] FAULT_INJECTION: forcing a failure. [ 701.415015] name failslab, interval 1, probability 0, space 0, times 0 [ 701.417575] CPU: 1 PID: 7469 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 701.419032] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 701.421410] Call Trace: [ 701.421976] dump_stack+0x107/0x163 [ 701.422767] should_fail.cold+0x5/0xa [ 701.423605] ? create_object.isra.0+0x3a/0xa20 [ 701.424570] should_failslab+0x5/0x10 [ 701.425372] kmem_cache_alloc+0x5b/0x350 [ 701.426235] create_object.isra.0+0x3a/0xa20 [ 701.427187] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 701.428262] kmem_cache_alloc_trace+0x151/0x360 [ 701.429248] alloc_fs_context+0x57/0x840 [ 701.430117] path_mount+0xa4e/0x2080 [ 701.430922] ? strncpy_from_user+0x9e/0x460 [ 701.431835] ? finish_automount+0xa20/0xa20 [ 701.432748] ? getname_flags.part.0+0x1dd/0x4f0 [ 701.433738] ? _copy_from_user+0xfb/0x1b0 [ 701.434639] __x64_sys_mount+0x27e/0x300 [ 701.435493] ? path_mount+0x2080/0x2080 [ 701.436330] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 701.437435] ? syscall_enter_from_user_mode+0x1d/0x50 [ 701.438550] do_syscall_64+0x33/0x40 [ 701.439327] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 701.440400] RIP: 0033:0x467b2a [ 701.441080] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 701.445081] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 701.446691] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 701.448174] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 701.449676] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 701.451195] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 701.452692] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 [ 701.625222] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:04:23 executing program 5 (fault-call:1 fault-nth:67): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 701.806243] FAULT_INJECTION: forcing a failure. [ 701.806243] name failslab, interval 1, probability 0, space 0, times 0 [ 701.808845] CPU: 0 PID: 7479 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 701.810290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 701.812727] Call Trace: [ 701.813298] dump_stack+0x107/0x163 [ 701.814080] should_fail.cold+0x5/0xa [ 701.814921] ? legacy_init_fs_context+0x44/0xe0 [ 701.815918] should_failslab+0x5/0x10 [ 701.816735] kmem_cache_alloc_trace+0x55/0x360 [ 701.817720] legacy_init_fs_context+0x44/0xe0 [ 701.818694] ? generic_parse_monolithic+0x1f0/0x1f0 [ 701.819760] alloc_fs_context+0x4fd/0x840 [ 701.820657] path_mount+0xa4e/0x2080 [ 701.821461] ? strncpy_from_user+0x9e/0x460 [ 701.822400] ? finish_automount+0xa20/0xa20 [ 701.823327] ? getname_flags.part.0+0x1dd/0x4f0 [ 701.824325] ? _copy_from_user+0xfb/0x1b0 [ 701.825218] __x64_sys_mount+0x27e/0x300 [ 701.826084] ? path_mount+0x2080/0x2080 [ 701.826960] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 701.828085] ? syscall_enter_from_user_mode+0x1d/0x50 [ 701.829187] do_syscall_64+0x33/0x40 [ 701.830019] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 701.831123] RIP: 0033:0x467b2a [ 701.831813] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 701.835740] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 701.837345] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 701.838881] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 701.840405] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 701.841921] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 701.843463] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 01:04:24 executing program 5 (fault-call:1 fault-nth:68): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:04:24 executing program 6: pause() pause() pause() 01:04:24 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:04:24 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 702.199656] FAULT_INJECTION: forcing a failure. [ 702.199656] name failslab, interval 1, probability 0, space 0, times 0 [ 702.202208] CPU: 0 PID: 7487 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 702.203682] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 702.206103] Call Trace: [ 702.206701] dump_stack+0x107/0x163 [ 702.207481] should_fail.cold+0x5/0xa [ 702.208301] ? create_object.isra.0+0x3a/0xa20 [ 702.209274] should_failslab+0x5/0x10 [ 702.210081] kmem_cache_alloc+0x5b/0x350 [ 702.210976] create_object.isra.0+0x3a/0xa20 [ 702.211931] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 702.213026] kmem_cache_alloc_trace+0x151/0x360 [ 702.214012] legacy_init_fs_context+0x44/0xe0 [ 702.214993] ? generic_parse_monolithic+0x1f0/0x1f0 [ 702.216046] alloc_fs_context+0x4fd/0x840 [ 702.216948] path_mount+0xa4e/0x2080 [ 702.217745] ? strncpy_from_user+0x9e/0x460 [ 702.218687] ? finish_automount+0xa20/0xa20 [ 702.219615] ? getname_flags.part.0+0x1dd/0x4f0 [ 702.220615] ? _copy_from_user+0xfb/0x1b0 [ 702.221509] __x64_sys_mount+0x27e/0x300 [ 702.222399] ? path_mount+0x2080/0x2080 [ 702.223274] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 702.224398] ? syscall_enter_from_user_mode+0x1d/0x50 [ 702.225503] do_syscall_64+0x33/0x40 [ 702.226290] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 702.227401] RIP: 0033:0x467b2a [ 702.228094] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 702.232045] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 702.233671] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 702.235222] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 702.236754] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 702.238285] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 702.239833] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 [ 702.258044] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:04:37 executing program 5 (fault-call:1 fault-nth:69): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:04:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:04:37 executing program 6: ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x2f, 0x0, 0x1, 0x2, 0x10, @dev={0xfe, 0x80, '\x00', 0x36}, @private1, 0x7, 0x20, 0x20, 0x9}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r2, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xc0, 0x0, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4000}, 0x4080) pause() 01:04:37 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:04:37 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:04:37 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 01:04:37 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:04:37 executing program 4: memfd_create(&(0x7f0000000000)='\x00', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r2, &(0x7f0000000340), 0x0, 0x0, 0x0) 01:04:37 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x1e0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) [ 715.614006] FAULT_INJECTION: forcing a failure. [ 715.614006] name failslab, interval 1, probability 0, space 0, times 0 [ 715.616785] CPU: 0 PID: 7520 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 715.618233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 715.620708] Call Trace: [ 715.621279] dump_stack+0x107/0x163 [ 715.622078] should_fail.cold+0x5/0xa [ 715.622982] ? legacy_init_fs_context+0x44/0xe0 [ 715.624072] should_failslab+0x5/0x10 [ 715.624947] kmem_cache_alloc_trace+0x55/0x360 [ 715.626004] legacy_init_fs_context+0x44/0xe0 [ 715.627079] ? generic_parse_monolithic+0x1f0/0x1f0 [ 715.628226] alloc_fs_context+0x4fd/0x840 [ 715.629184] path_mount+0xa4e/0x2080 [ 715.630044] ? strncpy_from_user+0x9e/0x460 [ 715.631047] ? finish_automount+0xa20/0xa20 [ 715.632037] ? getname_flags.part.0+0x1dd/0x4f0 [ 715.633104] ? _copy_from_user+0xfb/0x1b0 [ 715.634063] __x64_sys_mount+0x27e/0x300 [ 715.635031] ? path_mount+0x2080/0x2080 [ 715.635946] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 01:04:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 715.637320] ? syscall_enter_from_user_mode+0x1d/0x50 [ 715.638520] do_syscall_64+0x33/0x40 [ 715.639404] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 715.640598] RIP: 0033:0x467b2a [ 715.641346] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 715.645583] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 715.647374] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 715.649021] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 715.650683] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 715.652330] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 715.653978] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 01:04:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:04:37 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 715.788090] FAT-fs (loop7): bogus number of reserved sectors [ 715.789017] FAT-fs (loop7): Can't find a valid FAT filesystem 01:04:50 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='freezer.self_freezing\x00', 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700), 0x4000, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r6, &(0x7f0000000340), 0x0, 0x0, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r7, &(0x7f0000000340), 0x0, 0x0, 0x0) io_submit(0x0, 0x9, &(0x7f0000000a00)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000180)="ccb9e10a39cc4baa1f3ded7127187b21d23e1e3df53bee124e869c1094c27f39561d9b6e2ec732aaaf5a9a56245f4563b89a738dce754f9be1782f5ecd9a497510654c4c470812a9757e4f3460dea121f58725e7bc9f9b3fe0d1b38d2338251f3c3f0c899afef35422997e4d5b0c1477cb5c87b6df9d3c3d52afbd08f56647341b5a1918bf197e17363b9598200173ebe5638bfcf1d09ea9eae8863088dd612609f1ba0cb874ab7bce27f7c3af09147c95da7289755736260aae50e385fd32923eebb770dcda132f1d551ee691b238cf366c8190", 0xd4, 0x5, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f00000002c0)="14c7610b9d7959eb2dae61e5756ac7e392634a7d17aeb5d21c6d6c9b4c8289c3c31aeb7ec545743a6091d6959bdeda679fab4f574539a8098db93fcd91eb41b156a97640bee9a60a57a61f23eb1bcc9978fc8d618f1d5323540f0223059b9374ec36deb24399c9dc5a7f4f54c8e96e7ed6d3d9859b13b169a5660be87dcb6e4cb6ced56ba6489c0c48ce0e0d734b93691005d2473bdb125afd421711d5fe060caf9954acad829a0ae754fcd44059b1bfe7c22c9f1a63864b1a5d7dcb503a884e9b103470432314ff903cdd709e21b7feba3ba8a12501bc856c45239d21e0a2bc0f404a68b199", 0xe6, 0x63, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000000400), 0x0, 0x4, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x3c, r0, &(0x7f0000000480), 0x0, 0x6, 0x0, 0x1, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x400, r3, &(0x7f0000000540)="ef769bb079f245001bb6", 0xa, 0x8, 0x0, 0x3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f00000005c0)="58066da55b87abbf054335e9acdc6cf5d5aeef75d1bb713534874b5cc2fe5c03d6bc8f2b0d5bd16dd1532c41ddb0eafcb0010f2d3ab593fcee6ee44f4614f22b5ad7f45a86d63745d140a57dce13962e992f565c07eb6271fe5da7fa38894b249dfdb38981e637e883d90326ecb674b8e23a95c0995c24991dba9dc5f79baff72c24dd88583ed2db78502430fb6d02e9395df637c313edb5a94c30bfefc9d4937919b149", 0xa4, 0x7, 0x0, 0x3, r4}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x6, 0x400, r5, &(0x7f0000000740)="692726d2860003044faab8eda63a811db466f4c2c0b2f8a1553fa41309e3171d2906c75cf3c613a448dfb78da773e6bfbddca70ff08977d16fa8a579ff30ece3f635f780d177497d06c20a2513b5157af67ae144b5e8990b0d0c7cdf61f4de774134616613458cedca52dc74e1d12f46c2af8cfb883b0cb0fc4b1d9852302e66dfcb1fa368696f8673d89bc5f408ba4db193120ccb688375e94ec533df7b483924348e200537f05e46af084356aa7428d2b25d12c47b9c6a135358d4b0ae855d50b1199a629647a77af65bb4be289535aef87d35e66494082638f30769e5f8d298", 0xe1, 0xfffffffffffffffd, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x5, 0xa0, r0, &(0x7f0000000880)="8fd60acdef1dbb862fbcea192d1561b537d692fabe0ccbbc04d49870bf056c44573226ed04603dce1238", 0x2a, 0x9, 0x0, 0x3, r6}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0xfe63, r0, &(0x7f0000000900)="5d6f79fbed951b7488a569ce3f6b8bf52a002e9328d6b216dc271b20ffb9b2a41f76cfbeaf4768b002a7b5a9d968a3eddaeb4ea3cda6de655ffe5a359ab11dbdd585a4c1e3d2b8af255a216a898a78bf78f6dcc9b8677856ee3248ae94a3a2afad6c8a7a4622e3f3870e92576de5d37715576945f8e64f208a669302b394d1c33961de94f71af5a03cb7ee26bf03aa70582eeab34f945757148bbed78652d0e3f2e0a62e1fd4ab", 0xa7, 0x0, 0x0, 0x0, r7}]) pwritev2(r0, &(0x7f0000001580)=[{&(0x7f0000000080)="fa", 0xfffffdef}], 0x1, 0x6, 0x0, 0x4) 01:04:50 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 01:04:50 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:04:50 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 01:04:50 executing program 5 (fault-call:1 fault-nth:70): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:04:50 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'rose0\x00'}) pause() pause() 01:04:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:04:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 728.534555] FAULT_INJECTION: forcing a failure. [ 728.534555] name failslab, interval 1, probability 0, space 0, times 0 [ 728.537153] CPU: 1 PID: 7572 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 728.538663] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 728.541202] Call Trace: [ 728.541791] dump_stack+0x107/0x163 [ 728.542603] should_fail.cold+0x5/0xa [ 728.543463] ? create_object.isra.0+0x3a/0xa20 [ 728.544482] should_failslab+0x5/0x10 [ 728.545319] kmem_cache_alloc+0x5b/0x350 [ 728.546230] create_object.isra.0+0x3a/0xa20 [ 728.547217] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 728.548349] __kmalloc_track_caller+0x177/0x3c0 [ 728.549378] ? vfs_parse_fs_string+0xc0/0x150 [ 728.550376] kmemdup_nul+0x2d/0xa0 [ 728.551187] vfs_parse_fs_string+0xc0/0x150 [ 728.552144] ? vfs_parse_fs_param+0x560/0x560 [ 728.553146] ? generic_parse_monolithic+0x1f0/0x1f0 [ 728.554244] ? alloc_fs_context+0x54f/0x840 [ 728.555218] path_mount+0x607/0x2080 [ 728.556054] ? strncpy_from_user+0x9e/0x460 [ 728.557008] ? finish_automount+0xa20/0xa20 [ 728.557960] ? getname_flags.part.0+0x1dd/0x4f0 [ 728.558999] ? _copy_from_user+0xfb/0x1b0 [ 728.559937] __x64_sys_mount+0x27e/0x300 [ 728.560834] ? path_mount+0x2080/0x2080 [ 728.561718] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 728.562890] ? syscall_enter_from_user_mode+0x1d/0x50 [ 728.564027] do_syscall_64+0x33/0x40 [ 728.564841] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 728.565965] RIP: 0033:0x467b2a [ 728.566671] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 728.570732] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 728.572416] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 728.573973] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 728.575539] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 728.577084] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 728.578621] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 01:04:50 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 728.794905] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:04:51 executing program 5 (fault-call:1 fault-nth:71): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 728.923935] FAULT_INJECTION: forcing a failure. [ 728.923935] name failslab, interval 1, probability 0, space 0, times 0 [ 728.926733] CPU: 1 PID: 7600 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 728.928330] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 728.930934] Call Trace: [ 728.931547] dump_stack+0x107/0x163 [ 728.932390] should_fail.cold+0x5/0xa [ 728.933272] ? getname_kernel+0x4e/0x370 [ 728.934208] should_failslab+0x5/0x10 [ 728.935097] kmem_cache_alloc+0x5b/0x350 [ 728.936032] getname_kernel+0x4e/0x370 [ 728.936927] kern_path+0x1b/0x40 [ 728.937706] lookup_bdev+0xfc/0x220 [ 728.938538] ? bd_acquire+0x440/0x440 [ 728.939437] ? rcu_read_lock_sched_held+0x3a/0x70 [ 728.940542] ? kfree+0x2be/0x380 [ 728.941313] ? logfc+0x590/0x590 [ 728.942092] blkdev_get_by_path+0x1b/0x100 [ 728.943082] mount_bdev+0x5b/0x3f0 [ 728.943901] ? vfat_mount+0x40/0x40 [ 728.944729] ? setup+0x110/0x110 [ 728.945504] legacy_get_tree+0x105/0x220 [ 728.946439] vfs_get_tree+0x8e/0x2f0 [ 728.947318] path_mount+0x139a/0x2080 [ 728.948201] ? strncpy_from_user+0x9e/0x460 [ 728.949195] ? finish_automount+0xa20/0xa20 [ 728.950177] ? getname_flags.part.0+0x1dd/0x4f0 [ 728.951250] ? _copy_from_user+0xfb/0x1b0 [ 728.952204] __x64_sys_mount+0x27e/0x300 [ 728.953139] ? path_mount+0x2080/0x2080 [ 728.954052] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 728.955272] ? syscall_enter_from_user_mode+0x1d/0x50 [ 728.956457] do_syscall_64+0x33/0x40 01:04:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 728.957318] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 728.958688] RIP: 0033:0x467b2a [ 728.959453] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 728.963694] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 728.965448] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 728.967122] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 728.968758] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 728.970394] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 728.972043] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 01:04:51 executing program 5 (fault-call:1 fault-nth:72): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 729.316297] FAULT_INJECTION: forcing a failure. [ 729.316297] name failslab, interval 1, probability 0, space 0, times 0 [ 729.317718] CPU: 0 PID: 7608 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 729.318488] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 729.319807] Call Trace: [ 729.320136] dump_stack+0x107/0x163 [ 729.320552] should_fail.cold+0x5/0xa [ 729.320983] ? create_object.isra.0+0x3a/0xa20 [ 729.321507] should_failslab+0x5/0x10 [ 729.321937] kmem_cache_alloc+0x5b/0x350 [ 729.322396] create_object.isra.0+0x3a/0xa20 [ 729.322924] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 729.323492] __kmalloc_track_caller+0x177/0x3c0 [ 729.324033] ? vfs_parse_fs_string+0xc0/0x150 [ 729.324549] kmemdup_nul+0x2d/0xa0 [ 729.324967] vfs_parse_fs_string+0xc0/0x150 [ 729.325457] ? vfs_parse_fs_param+0x560/0x560 [ 729.325957] ? generic_parse_monolithic+0x1f0/0x1f0 [ 729.326510] ? alloc_fs_context+0x54f/0x840 [ 729.327000] path_mount+0x607/0x2080 [ 729.327429] ? strncpy_from_user+0x9e/0x460 [ 729.327908] ? finish_automount+0xa20/0xa20 [ 729.328426] ? getname_flags.part.0+0x1dd/0x4f0 [ 729.328945] ? _copy_from_user+0xfb/0x1b0 [ 729.329414] __x64_sys_mount+0x27e/0x300 [ 729.329864] ? path_mount+0x2080/0x2080 [ 729.330314] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 729.330924] ? syscall_enter_from_user_mode+0x1d/0x50 [ 729.331493] do_syscall_64+0x33/0x40 [ 729.331919] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 729.332521] RIP: 0033:0x467b2a [ 729.332881] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 729.334981] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 729.335842] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 729.336633] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 729.337429] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 729.338217] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 729.339055] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 01:04:51 executing program 6: pause() pause() pause() 01:04:51 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 01:04:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 729.587110] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:04:51 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {0x0}], 0x1800c09, &(0x7f00000000c0)=ANY=[]) getdents64(r0, &(0x7f0000000040)=""/5, 0x5) 01:04:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:04:51 executing program 5 (fault-call:1 fault-nth:73): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 729.707419] FAULT_INJECTION: forcing a failure. [ 729.707419] name failslab, interval 1, probability 0, space 0, times 0 [ 729.709114] CPU: 0 PID: 7618 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 729.709887] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 729.711214] Call Trace: [ 729.711517] dump_stack+0x107/0x163 [ 729.711928] should_fail.cold+0x5/0xa [ 729.712360] ? create_object.isra.0+0x3a/0xa20 [ 729.712874] should_failslab+0x5/0x10 [ 729.713300] kmem_cache_alloc+0x5b/0x350 [ 729.713757] create_object.isra.0+0x3a/0xa20 [ 729.714229] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 729.714815] kmem_cache_alloc_trace+0x151/0x360 [ 729.715306] ? do_raw_spin_lock+0x121/0x260 [ 729.715792] alloc_super+0x52/0xa10 [ 729.716189] ? test_bdev_super_fc+0x70/0x70 [ 729.716677] sget+0x110/0x510 [ 729.717020] ? __put_super.part.0+0x2a0/0x2a0 [ 729.717533] mount_bdev+0xf8/0x3f0 [ 729.717947] ? vfat_mount+0x40/0x40 [ 729.718351] ? setup+0x110/0x110 [ 729.718716] legacy_get_tree+0x105/0x220 [ 729.719193] vfs_get_tree+0x8e/0x2f0 [ 729.719600] path_mount+0x139a/0x2080 [ 729.720036] ? strncpy_from_user+0x9e/0x460 [ 729.720496] ? finish_automount+0xa20/0xa20 [ 729.720982] ? getname_flags.part.0+0x1dd/0x4f0 [ 729.721471] ? _copy_from_user+0xfb/0x1b0 [ 729.721951] __x64_sys_mount+0x27e/0x300 [ 729.722383] ? path_mount+0x2080/0x2080 [ 729.722865] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 729.723429] ? syscall_enter_from_user_mode+0x1d/0x50 [ 729.724025] do_syscall_64+0x33/0x40 [ 729.724423] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 729.724997] RIP: 0033:0x467b2a [ 729.725341] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 729.727434] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 729.728252] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 729.729057] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 729.729875] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 729.730683] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 729.731509] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 01:04:51 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:04:52 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 729.917225] FAT-fs (loop2): bogus number of reserved sectors [ 729.918250] FAT-fs (loop2): Can't find a valid FAT filesystem [ 729.921537] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:04:52 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:04:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:04:52 executing program 5 (fault-call:1 fault-nth:74): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 730.059704] FAULT_INJECTION: forcing a failure. [ 730.059704] name failslab, interval 1, probability 0, space 0, times 0 [ 730.061521] CPU: 1 PID: 7648 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 730.062706] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 730.064445] Call Trace: [ 730.064842] dump_stack+0x107/0x163 [ 730.065374] should_fail.cold+0x5/0xa [ 730.065928] ? create_object.isra.0+0x3a/0xa20 [ 730.066601] should_failslab+0x5/0x10 [ 730.067182] kmem_cache_alloc+0x5b/0x350 [ 730.067779] create_object.isra.0+0x3a/0xa20 [ 730.068429] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 730.069175] kmem_cache_alloc_trace+0x151/0x360 [ 730.069866] ? do_raw_spin_lock+0x121/0x260 [ 730.070492] alloc_super+0x52/0xa10 [ 730.071036] ? test_bdev_super_fc+0x70/0x70 [ 730.071667] sget+0x110/0x510 [ 730.072111] ? __put_super.part.0+0x2a0/0x2a0 [ 730.072783] mount_bdev+0xf8/0x3f0 [ 730.073307] ? vfat_mount+0x40/0x40 [ 730.073867] ? setup+0x110/0x110 [ 730.074346] legacy_get_tree+0x105/0x220 [ 730.074984] vfs_get_tree+0x8e/0x2f0 [ 730.075506] path_mount+0x139a/0x2080 [ 730.076063] ? strncpy_from_user+0x9e/0x460 [ 730.076743] ? finish_automount+0xa20/0xa20 [ 730.077415] ? getname_flags.part.0+0x1dd/0x4f0 [ 730.078095] ? _copy_from_user+0xfb/0x1b0 [ 730.078721] __x64_sys_mount+0x27e/0x300 [ 730.079347] ? path_mount+0x2080/0x2080 [ 730.079940] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 730.080724] ? syscall_enter_from_user_mode+0x1d/0x50 [ 730.081486] do_syscall_64+0x33/0x40 [ 730.082032] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 730.082792] RIP: 0033:0x467b2a [ 730.083274] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 730.085916] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 730.087083] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 730.088142] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 730.089036] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 730.089875] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 730.090723] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 [ 730.248341] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:04:52 executing program 5 (fault-call:1 fault-nth:75): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 730.364367] FAULT_INJECTION: forcing a failure. [ 730.364367] name failslab, interval 1, probability 0, space 0, times 0 [ 730.366060] CPU: 0 PID: 7660 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 730.366893] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 730.368207] Call Trace: [ 730.368520] dump_stack+0x107/0x163 [ 730.368941] should_fail.cold+0x5/0xa [ 730.369383] ? selinux_sb_alloc_security+0x41/0x210 [ 730.369967] should_failslab+0x5/0x10 [ 730.370408] kmem_cache_alloc_trace+0x55/0x360 [ 730.370970] ? down_write_nested+0xe4/0x160 [ 730.371457] selinux_sb_alloc_security+0x41/0x210 [ 730.372016] security_sb_alloc+0x46/0xa0 [ 730.372474] alloc_super+0x1bb/0xa10 [ 730.372904] ? test_bdev_super_fc+0x70/0x70 [ 730.373398] sget+0x110/0x510 [ 730.373764] ? __put_super.part.0+0x2a0/0x2a0 [ 730.374279] mount_bdev+0xf8/0x3f0 [ 730.374691] ? vfat_mount+0x40/0x40 [ 730.375144] ? setup+0x110/0x110 [ 730.375531] legacy_get_tree+0x105/0x220 [ 730.375996] vfs_get_tree+0x8e/0x2f0 [ 730.376425] path_mount+0x139a/0x2080 [ 730.376868] ? strncpy_from_user+0x9e/0x460 [ 730.377366] ? finish_automount+0xa20/0xa20 [ 730.377866] ? getname_flags.part.0+0x1dd/0x4f0 [ 730.378383] ? _copy_from_user+0xfb/0x1b0 [ 730.378880] __x64_sys_mount+0x27e/0x300 [ 730.379332] ? path_mount+0x2080/0x2080 [ 730.379787] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 730.380371] ? syscall_enter_from_user_mode+0x1d/0x50 [ 730.380957] do_syscall_64+0x33/0x40 [ 730.381381] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 730.381969] RIP: 0033:0x467b2a [ 730.382337] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 730.384452] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 730.385317] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 730.386121] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 730.386983] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 730.387794] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 730.388595] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 01:05:06 executing program 6: pause() pause() 01:05:06 executing program 3 (fault-call:5 fault-nth:0): openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:05:06 executing program 4 (fault-call:5 fault-nth:0): openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:05:06 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:05:06 executing program 5 (fault-call:1 fault-nth:76): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:05:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:05:06 executing program 1: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r0, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:05:06 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 744.080253] FAULT_INJECTION: forcing a failure. [ 744.080253] name failslab, interval 1, probability 0, space 0, times 0 [ 744.081573] CPU: 0 PID: 7679 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 744.082327] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 744.083619] Call Trace: [ 744.083918] dump_stack+0x107/0x163 [ 744.084323] should_fail.cold+0x5/0xa [ 744.084754] ? create_object.isra.0+0x3a/0xa20 [ 744.085265] should_failslab+0x5/0x10 [ 744.085692] kmem_cache_alloc+0x5b/0x350 [ 744.086148] create_object.isra.0+0x3a/0xa20 [ 744.086641] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 744.087223] kmem_cache_alloc_trace+0x151/0x360 [ 744.087750] ? do_raw_spin_lock+0x121/0x260 [ 744.088234] alloc_super+0x52/0xa10 [ 744.088645] ? test_bdev_super_fc+0x70/0x70 [ 744.089132] sget+0x110/0x510 [ 744.089478] ? __put_super.part.0+0x2a0/0x2a0 [ 744.089981] mount_bdev+0xf8/0x3f0 [ 744.090382] ? vfat_mount+0x40/0x40 [ 744.090790] ? setup+0x110/0x110 [ 744.091188] legacy_get_tree+0x105/0x220 [ 744.091641] vfs_get_tree+0x8e/0x2f0 [ 744.092068] path_mount+0x139a/0x2080 [ 744.092514] ? strncpy_from_user+0x9e/0x460 [ 744.092999] ? finish_automount+0xa20/0xa20 [ 744.093482] ? getname_flags.part.0+0x1dd/0x4f0 [ 744.094007] ? _copy_from_user+0xfb/0x1b0 [ 744.094469] __x64_sys_mount+0x27e/0x300 [ 744.094929] ? path_mount+0x2080/0x2080 [ 744.095405] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 744.095990] ? syscall_enter_from_user_mode+0x1d/0x50 [ 744.096587] do_syscall_64+0x33/0x40 [ 744.097003] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 744.097577] RIP: 0033:0x467b2a [ 744.097946] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 744.100030] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 744.100888] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 744.101681] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 744.102480] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 744.103297] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 744.104094] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 [ 744.156518] FAULT_INJECTION: forcing a failure. [ 744.156518] name failslab, interval 1, probability 0, space 0, times 0 [ 744.157938] CPU: 1 PID: 7695 Comm: syz-executor.3 Not tainted 5.10.49 #1 [ 744.158697] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 744.159991] Call Trace: [ 744.160303] dump_stack+0x107/0x163 [ 744.160714] should_fail.cold+0x5/0xa [ 744.161146] ? getname_flags.part.0+0x50/0x4f0 [ 744.161655] should_failslab+0x5/0x10 [ 744.162078] kmem_cache_alloc+0x5b/0x350 [ 744.162542] getname_flags.part.0+0x50/0x4f0 [ 744.163056] getname_flags+0x9a/0xe0 [ 744.163482] __x64_sys_execveat+0xd6/0x130 [ 744.163961] do_syscall_64+0x33/0x40 [ 744.164381] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 744.164962] RIP: 0033:0x466609 [ 744.165329] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 744.167471] RSP: 002b:00007f8aa78e7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 744.168317] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 744.169116] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 744.169915] RBP: 00007f8aa78e71d0 R08: 0000000000000000 R09: 0000000000000000 [ 744.170711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 744.171532] R13: 00007fff2862125f R14: 00007f8aa78e7300 R15: 0000000000022000 [ 744.173680] FAULT_INJECTION: forcing a failure. [ 744.173680] name failslab, interval 1, probability 0, space 0, times 0 [ 744.175052] CPU: 1 PID: 7696 Comm: syz-executor.4 Not tainted 5.10.49 #1 [ 744.175821] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 744.177114] Call Trace: [ 744.177413] dump_stack+0x107/0x163 [ 744.177830] should_fail.cold+0x5/0xa [ 744.178265] ? getname_flags.part.0+0x50/0x4f0 [ 744.178781] should_failslab+0x5/0x10 [ 744.179246] kmem_cache_alloc+0x5b/0x350 [ 744.179705] getname_flags.part.0+0x50/0x4f0 [ 744.180202] getname_flags+0x9a/0xe0 [ 744.180614] __x64_sys_execveat+0xd6/0x130 [ 744.181096] do_syscall_64+0x33/0x40 [ 744.181514] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 744.182088] RIP: 0033:0x466609 [ 744.182450] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 744.184522] RSP: 002b:00007fce315f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 744.185374] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 744.186169] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 744.186976] RBP: 00007fce315f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 744.187787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 744.188588] R13: 00007ffc5dde7b6f R14: 00007fce315f9300 R15: 0000000000022000 01:05:06 executing program 2 (fault-call:1 fault-nth:0): r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(r0, 0x0, 0x0) [ 744.248508] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 744.279572] FAT-fs (loop2): Directory bread(block 3) failed [ 744.281168] FAT-fs (loop2): Directory bread(block 4) failed [ 744.285351] FAT-fs (loop2): Directory bread(block 5) failed [ 744.286060] FAT-fs (loop2): Directory bread(block 6) failed [ 744.293698] FAULT_INJECTION: forcing a failure. [ 744.293698] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 744.295951] CPU: 0 PID: 7706 Comm: syz-executor.2 Not tainted 5.10.49 #1 [ 744.296759] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 744.298194] Call Trace: [ 744.298545] dump_stack+0x107/0x163 [ 744.299034] should_fail.cold+0x5/0xa [ 744.299543] _copy_to_user+0x2e/0x180 [ 744.300028] simple_read_from_buffer+0xcc/0x160 [ 744.300601] proc_fail_nth_read+0x194/0x220 [ 744.301130] ? proc_fault_inject_read+0x230/0x230 [ 744.301674] ? security_file_permission+0x24e/0x570 [ 744.302238] ? proc_fault_inject_read+0x230/0x230 [ 744.302795] vfs_read+0x228/0x580 [ 744.303220] ksys_read+0x12d/0x250 [ 744.303626] ? __ia32_sys_pwrite64+0x230/0x230 [ 744.304160] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 744.304769] ? syscall_enter_from_user_mode+0x1d/0x50 [ 744.305363] do_syscall_64+0x33/0x40 [ 744.305789] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 744.306378] RIP: 0033:0x41935c [ 744.306750] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 744.308903] RSP: 002b:00007f1acd954170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 744.309783] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041935c [ 744.310611] RDX: 000000000000000f RSI: 00007f1acd9541e0 RDI: 0000000000000003 [ 744.311462] RBP: 00007f1acd9541d0 R08: 0000000000000000 R09: 0000000000000000 [ 744.312285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 744.313108] R13: 00007fff59199cff R14: 00007f1acd954300 R15: 0000000000022000 01:05:19 executing program 5 (fault-call:1 fault-nth:77): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:05:19 executing program 6: pause() pause() 01:05:19 executing program 7 (fault-call:3 fault-nth:0): r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) 01:05:19 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:05:19 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(r0, 0x0, 0x0) 01:05:19 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:05:19 executing program 1 (fault-call:1 fault-nth:0): r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(r0, 0x0, 0x0) 01:05:19 executing program 0 (fault-call:5 fault-nth:0): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 757.318579] FAULT_INJECTION: forcing a failure. [ 757.318579] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 757.321106] CPU: 0 PID: 7731 Comm: syz-executor.7 Not tainted 5.10.49 #1 [ 757.322498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 757.324884] Call Trace: [ 757.325421] dump_stack+0x107/0x163 [ 757.326157] should_fail.cold+0x5/0xa [ 757.326935] strncpy_from_user+0x34/0x460 [ 757.327830] setxattr+0xc8/0x330 [ 757.328509] ? vfs_setxattr+0x270/0x270 [ 757.329318] ? find_held_lock+0x2c/0x110 [ 757.330143] ? lock_acquire+0x197/0x490 [ 757.330943] ? __x64_sys_fsetxattr+0x176/0x290 [ 757.331884] ? lock_release+0x6b0/0x6b0 [ 757.332709] __x64_sys_fsetxattr+0x1f5/0x290 [ 757.333602] do_syscall_64+0x33/0x40 [ 757.333711] FAULT_INJECTION: forcing a failure. [ 757.333711] name failslab, interval 1, probability 0, space 0, times 0 [ 757.334350] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 757.334388] RIP: 0033:0x466609 [ 757.334415] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 757.342153] RSP: 002b:00007f407f647188 EFLAGS: 00000246 ORIG_RAX: 00000000000000be [ 757.343687] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 757.345122] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000004 [ 757.346555] RBP: 00007f407f6471d0 R08: 0000000000000000 R09: 0000000000000000 [ 757.347996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 757.349430] R13: 00007ffe2640e41f R14: 00007f407f647300 R15: 0000000000022000 [ 757.350898] CPU: 1 PID: 7733 Comm: syz-executor.0 Not tainted 5.10.49 #1 [ 757.352398] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 757.354797] Call Trace: [ 757.355382] dump_stack+0x107/0x163 [ 757.356162] should_fail.cold+0x5/0xa [ 757.356977] ? getname_flags.part.0+0x50/0x4f0 [ 757.357946] should_failslab+0x5/0x10 [ 757.358751] kmem_cache_alloc+0x5b/0x350 [ 757.359639] getname_flags.part.0+0x50/0x4f0 [ 757.360579] getname_flags+0x9a/0xe0 [ 757.361373] __x64_sys_execveat+0xd6/0x130 [ 757.362275] do_syscall_64+0x33/0x40 [ 757.363068] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 757.364175] RIP: 0033:0x466609 [ 757.364860] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 757.368763] RSP: 002b:00007f03ee931188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 757.370381] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 757.371913] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 757.373421] RBP: 00007f03ee9311d0 R08: 0000000000000000 R09: 0000000000000000 [ 757.374927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 757.376463] R13: 00007fff44c7fdef R14: 00007f03ee931300 R15: 0000000000022000 [ 757.379326] FAT-fs (loop1): Directory bread(block 3) failed [ 757.380831] FAT-fs (loop1): Directory bread(block 4) failed [ 757.382559] FAT-fs (loop1): Directory bread(block 5) failed [ 757.385471] FAT-fs (loop1): Directory bread(block 6) failed [ 757.387647] FAT-fs (loop2): Directory bread(block 3) failed [ 757.389241] FAT-fs (loop2): Directory bread(block 4) failed [ 757.391031] FAT-fs (loop2): Directory bread(block 5) failed [ 757.393244] FAT-fs (loop2): Directory bread(block 6) failed [ 757.405608] FAULT_INJECTION: forcing a failure. [ 757.405608] name failslab, interval 1, probability 0, space 0, times 0 [ 757.408203] CPU: 1 PID: 7736 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 757.409640] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 757.412010] Call Trace: [ 757.412585] dump_stack+0x107/0x163 [ 757.413372] should_fail.cold+0x5/0xa [ 757.414175] ? create_object.isra.0+0x3a/0xa20 [ 757.415156] should_failslab+0x5/0x10 [ 757.415992] kmem_cache_alloc+0x5b/0x350 [ 757.416867] create_object.isra.0+0x3a/0xa20 [ 757.417851] kmemleak_alloc_percpu+0xa0/0x100 [ 757.418807] pcpu_alloc+0x4de/0x12e0 [ 757.419636] __percpu_init_rwsem+0x22/0x150 [ 757.420548] ? security_sb_alloc+0x79/0xa0 [ 757.421450] alloc_super+0x1ff/0xa10 [ 757.422243] ? test_bdev_super_fc+0x70/0x70 [ 757.423160] sget+0x110/0x510 [ 757.423856] ? __put_super.part.0+0x2a0/0x2a0 [ 757.424813] mount_bdev+0xf8/0x3f0 [ 757.425568] ? vfat_mount+0x40/0x40 [ 757.426340] ? setup+0x110/0x110 [ 757.427062] legacy_get_tree+0x105/0x220 [ 757.427943] vfs_get_tree+0x8e/0x2f0 [ 757.428734] path_mount+0x139a/0x2080 [ 757.429548] ? strncpy_from_user+0x9e/0x460 [ 757.430465] ? finish_automount+0xa20/0xa20 [ 757.431410] ? getname_flags.part.0+0x1dd/0x4f0 [ 757.432398] ? _copy_from_user+0xfb/0x1b0 [ 757.433286] __x64_sys_mount+0x27e/0x300 [ 757.434151] ? path_mount+0x2080/0x2080 [ 757.434998] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 757.436122] ? syscall_enter_from_user_mode+0x1d/0x50 [ 757.437215] do_syscall_64+0x33/0x40 [ 757.438006] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 757.439088] RIP: 0033:0x467b2a [ 757.439786] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 757.443703] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 757.445321] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 757.446826] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 757.448348] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 757.449856] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 757.451397] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 [ 757.459312] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 757.462689] FAULT_INJECTION: forcing a failure. [ 757.462689] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 757.465367] CPU: 1 PID: 7747 Comm: syz-executor.1 Not tainted 5.10.49 #1 [ 757.466816] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 757.469252] Call Trace: [ 757.469817] dump_stack+0x107/0x163 [ 757.470601] should_fail.cold+0x5/0xa [ 757.471435] _copy_to_user+0x2e/0x180 [ 757.472252] simple_read_from_buffer+0xcc/0x160 [ 757.473240] proc_fail_nth_read+0x194/0x220 [ 757.474157] ? proc_fault_inject_read+0x230/0x230 [ 757.475177] ? security_file_permission+0x24e/0x570 [ 757.476264] ? proc_fault_inject_read+0x230/0x230 [ 757.477351] vfs_read+0x228/0x580 [ 757.478111] ksys_read+0x12d/0x250 [ 757.478870] ? __ia32_sys_pwrite64+0x230/0x230 [ 757.479876] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 757.480991] ? syscall_enter_from_user_mode+0x1d/0x50 [ 757.482089] do_syscall_64+0x33/0x40 [ 757.482879] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 757.483977] RIP: 0033:0x41935c [ 757.484660] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 757.488575] RSP: 002b:00007f2146471170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 757.490184] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041935c [ 757.491705] RDX: 000000000000000f RSI: 00007f21464711e0 RDI: 0000000000000003 [ 757.493253] RBP: 00007f21464711d0 R08: 0000000000000000 R09: 0000000000000000 [ 757.494756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 757.496302] R13: 00007ffe1140e0bf R14: 00007f2146471300 R15: 0000000000022000 01:05:19 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(r0, 0x0, 0x0) 01:05:19 executing program 5 (fault-call:1 fault-nth:78): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:05:19 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0xd8, 0x0, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x7}}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x400}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x94}, 0x20000010) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(r1, 0x0, 0x0) 01:05:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 757.726719] FAULT_INJECTION: forcing a failure. [ 757.726719] name failslab, interval 1, probability 0, space 0, times 0 [ 757.729417] CPU: 0 PID: 7753 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 757.730783] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 757.733094] Call Trace: [ 757.733634] dump_stack+0x107/0x163 [ 757.734378] should_fail.cold+0x5/0xa [ 757.735159] ? create_object.isra.0+0x3a/0xa20 [ 757.736107] should_failslab+0x5/0x10 [ 757.736874] kmem_cache_alloc+0x5b/0x350 [ 757.737691] ? mark_held_locks+0x9e/0xe0 [ 757.738512] create_object.isra.0+0x3a/0xa20 [ 757.739426] kmemleak_alloc_percpu+0xa0/0x100 [ 757.740332] pcpu_alloc+0x4de/0x12e0 [ 757.741100] __percpu_init_rwsem+0x22/0x150 [ 757.741966] ? security_sb_alloc+0x79/0xa0 [ 757.742815] alloc_super+0x1ff/0xa10 [ 757.743588] ? test_bdev_super_fc+0x70/0x70 [ 757.744454] sget+0x110/0x510 [ 757.745083] ? __put_super.part.0+0x2a0/0x2a0 [ 757.745984] mount_bdev+0xf8/0x3f0 [ 757.746698] ? vfat_mount+0x40/0x40 [ 757.747440] ? setup+0x110/0x110 [ 757.748121] legacy_get_tree+0x105/0x220 [ 757.748940] vfs_get_tree+0x8e/0x2f0 [ 757.749687] path_mount+0x139a/0x2080 [ 757.750461] ? strncpy_from_user+0x9e/0x460 [ 757.751362] ? finish_automount+0xa20/0xa20 [ 757.752241] ? getname_flags.part.0+0x1dd/0x4f0 [ 757.753170] ? _copy_from_user+0xfb/0x1b0 [ 757.754032] __x64_sys_mount+0x27e/0x300 [ 757.754847] ? path_mount+0x2080/0x2080 [ 757.755666] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 757.756729] ? syscall_enter_from_user_mode+0x1d/0x50 [ 757.757777] do_syscall_64+0x33/0x40 [ 757.758529] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 757.759591] RIP: 0033:0x467b2a [ 757.760242] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 757.763926] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 757.765489] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 757.767248] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 757.769049] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 757.770548] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 757.772032] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 [ 757.775436] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:05:19 executing program 7 (fault-call:3 fault-nth:1): r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) [ 757.781131] FAT-fs (loop1): Directory bread(block 3) failed [ 757.796964] FAT-fs (loop1): Directory bread(block 4) failed 01:05:20 executing program 5 (fault-call:1 fault-nth:79): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) [ 757.819994] FAT-fs (loop1): Directory bread(block 5) failed [ 757.833546] FAT-fs (loop2): Directory bread(block 3) failed [ 757.834836] FAT-fs (loop2): Directory bread(block 4) failed [ 757.839560] FAT-fs (loop1): Directory bread(block 6) failed [ 757.839879] FAT-fs (loop2): Directory bread(block 5) failed [ 757.843888] FAT-fs (loop2): Directory bread(block 6) failed [ 758.009522] FAULT_INJECTION: forcing a failure. [ 758.009522] name failslab, interval 1, probability 0, space 0, times 0 [ 758.012432] CPU: 0 PID: 7768 Comm: syz-executor.7 Not tainted 5.10.49 #1 [ 758.013828] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 758.016160] Call Trace: [ 758.016715] dump_stack+0x107/0x163 [ 758.017468] should_fail.cold+0x5/0xa [ 758.018246] ? jbd2__journal_start+0x18c/0x880 [ 758.019188] should_failslab+0x5/0x10 [ 758.020021] kmem_cache_alloc+0x5b/0x350 [ 758.020866] ? _down_write_nest_lock+0x150/0x150 [ 758.021840] jbd2__journal_start+0x18c/0x880 [ 758.022750] __ext4_journal_start_sb+0x210/0x420 [ 758.023833] ext4_xattr_set+0x23a/0x340 [ 758.024666] ? ext4_xattr_set_credits+0x200/0x200 [ 758.025656] ? xattr_resolve_name+0x26e/0x3d0 [ 758.026593] ? ext4_initxattrs+0x120/0x120 [ 758.027491] __vfs_setxattr+0x10f/0x170 [ 758.028303] ? xattr_resolve_name+0x3d0/0x3d0 [ 758.029229] __vfs_setxattr_noperm+0x11a/0x4c0 [ 758.030173] __vfs_setxattr_locked+0x1bf/0x250 [ 758.031113] vfs_setxattr+0xe8/0x270 [ 758.031913] ? __vfs_setxattr_locked+0x250/0x250 [ 758.032892] ? strncpy_from_user+0x9e/0x460 [ 758.033794] setxattr+0x23d/0x330 [ 758.034511] ? vfs_setxattr+0x270/0x270 [ 758.035404] ? lock_acquire+0x197/0x490 [ 758.036217] ? __x64_sys_fsetxattr+0x176/0x290 [ 758.037153] ? lock_release+0x6b0/0x6b0 [ 758.037986] __x64_sys_fsetxattr+0x1f5/0x290 [ 758.038883] do_syscall_64+0x33/0x40 [ 758.039689] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 758.040725] RIP: 0033:0x466609 [ 758.041381] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 758.045136] RSP: 002b:00007f407f647188 EFLAGS: 00000246 ORIG_RAX: 00000000000000be [ 758.046676] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 758.048133] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000004 [ 758.049595] RBP: 00007f407f6471d0 R08: 0000000000000000 R09: 0000000000000000 [ 758.051042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 758.052527] R13: 00007ffe2640e41f R14: 00007f407f647300 R15: 0000000000022000 [ 758.070020] FAULT_INJECTION: forcing a failure. [ 758.070020] name failslab, interval 1, probability 0, space 0, times 0 [ 758.072375] CPU: 0 PID: 7769 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 758.073735] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 758.076111] Call Trace: [ 758.076662] dump_stack+0x107/0x163 [ 758.077421] should_fail.cold+0x5/0xa [ 758.078204] ? create_object.isra.0+0x3a/0xa20 [ 758.079130] should_failslab+0x5/0x10 [ 758.079928] kmem_cache_alloc+0x5b/0x350 [ 758.080760] create_object.isra.0+0x3a/0xa20 [ 758.081654] kmemleak_alloc_percpu+0xa0/0x100 [ 758.082557] pcpu_alloc+0x4de/0x12e0 [ 758.083340] __percpu_init_rwsem+0x22/0x150 [ 758.084206] ? security_sb_alloc+0x79/0xa0 [ 758.085053] alloc_super+0x1ff/0xa10 [ 758.085811] ? test_bdev_super_fc+0x70/0x70 [ 758.086679] sget+0x110/0x510 [ 758.087337] ? __put_super.part.0+0x2a0/0x2a0 [ 758.088233] mount_bdev+0xf8/0x3f0 [ 758.088944] ? vfat_mount+0x40/0x40 [ 758.089672] ? setup+0x110/0x110 [ 758.090342] legacy_get_tree+0x105/0x220 [ 758.091152] vfs_get_tree+0x8e/0x2f0 [ 758.091911] path_mount+0x139a/0x2080 [ 758.092684] ? strncpy_from_user+0x9e/0x460 [ 758.093536] ? finish_automount+0xa20/0xa20 [ 758.094389] ? getname_flags.part.0+0x1dd/0x4f0 [ 758.095326] ? _copy_from_user+0xfb/0x1b0 [ 758.096167] __x64_sys_mount+0x27e/0x300 [ 758.096970] ? path_mount+0x2080/0x2080 [ 758.097757] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 758.098793] ? syscall_enter_from_user_mode+0x1d/0x50 [ 758.099841] do_syscall_64+0x33/0x40 [ 758.100576] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 758.101592] RIP: 0033:0x467b2a [ 758.102227] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 758.105848] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 758.107367] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 758.108777] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 758.110190] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 758.111611] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 758.113012] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 [ 758.284023] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:05:32 executing program 5 (fault-call:1 fault-nth:80): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:05:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:05:32 executing program 7 (fault-call:3 fault-nth:2): r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) 01:05:32 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x2) 01:05:32 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}, {&(0x7f0000000080)="91a840300d34dee487bee028f467155cb444652870cc8e6f84f470570b6da484073213ca2a", 0x25, 0xfffffffffffffffd}], 0x0, &(0x7f0000000040)=ANY=[]) mkdirat(r0, &(0x7f00000001c0)='./file0/file0\x00', 0x6877f0c736e32098) rmdir(&(0x7f00000000c0)='./file0\x00') r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0xa0) getdents64(r1, 0x0, 0x0) 01:05:32 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17, 0x4000000}, {0x0, 0x0, 0x1e0}], 0x4000, &(0x7f00000000c0)=ANY=[]) getdents64(r0, 0x0, 0x0) 01:05:32 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x2) 01:05:32 executing program 6: pause() pause() [ 770.383820] FAULT_INJECTION: forcing a failure. [ 770.383820] name failslab, interval 1, probability 0, space 0, times 0 [ 770.385686] CPU: 0 PID: 7780 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 770.386773] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 770.388552] Call Trace: [ 770.388983] dump_stack+0x107/0x163 [ 770.389581] should_fail.cold+0x5/0xa [ 770.390180] ? create_object.isra.0+0x3a/0xa20 [ 770.390923] should_failslab+0x5/0x10 [ 770.391542] kmem_cache_alloc+0x5b/0x350 [ 770.392204] create_object.isra.0+0x3a/0xa20 [ 770.392894] kmemleak_alloc_percpu+0xa0/0x100 [ 770.393620] pcpu_alloc+0x4de/0x12e0 [ 770.394226] __percpu_init_rwsem+0x22/0x150 [ 770.394920] ? security_sb_alloc+0x79/0xa0 [ 770.395602] alloc_super+0x1ff/0xa10 [ 770.396206] ? test_bdev_super_fc+0x70/0x70 [ 770.396885] sget+0x110/0x510 [ 770.397393] ? __put_super.part.0+0x2a0/0x2a0 [ 770.398102] mount_bdev+0xf8/0x3f0 [ 770.398688] ? vfat_mount+0x40/0x40 [ 770.399255] ? setup+0x110/0x110 [ 770.399831] legacy_get_tree+0x105/0x220 [ 770.400486] vfs_get_tree+0x8e/0x2f0 [ 770.401073] path_mount+0x139a/0x2080 [ 770.401701] ? strncpy_from_user+0x9e/0x460 [ 770.402382] ? finish_automount+0xa20/0xa20 [ 770.403086] ? getname_flags.part.0+0x1dd/0x4f0 [ 770.403831] ? _copy_from_user+0xfb/0x1b0 [ 770.404510] __x64_sys_mount+0x27e/0x300 [ 770.405150] ? path_mount+0x2080/0x2080 [ 770.405799] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 770.406622] ? syscall_enter_from_user_mode+0x1d/0x50 [ 770.407463] do_syscall_64+0x33/0x40 [ 770.408050] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 770.408883] RIP: 0033:0x467b2a [ 770.409411] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 770.412415] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 770.413656] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 770.414814] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 770.415986] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 770.417139] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 770.418295] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 [ 770.427673] FAULT_INJECTION: forcing a failure. [ 770.427673] name failslab, interval 1, probability 0, space 0, times 0 [ 770.429234] CPU: 1 PID: 7784 Comm: syz-executor.7 Not tainted 5.10.49 #1 [ 770.430164] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 770.431713] Call Trace: [ 770.432078] dump_stack+0x107/0x163 [ 770.432637] should_fail.cold+0x5/0xa [ 770.433234] ? create_object.isra.0+0x3a/0xa20 [ 770.433940] should_failslab+0x5/0x10 [ 770.434521] kmem_cache_alloc+0x5b/0x350 [ 770.435133] create_object.isra.0+0x3a/0xa20 [ 770.435809] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 770.436573] kmem_cache_alloc+0x159/0x350 [ 770.437189] ? _down_write_nest_lock+0x150/0x150 [ 770.437903] jbd2__journal_start+0x18c/0x880 [ 770.438560] __ext4_journal_start_sb+0x210/0x420 [ 770.439270] ext4_xattr_set+0x23a/0x340 [ 770.439889] ? ext4_xattr_set_credits+0x200/0x200 [ 770.440666] ? xattr_resolve_name+0x26e/0x3d0 [ 770.441331] ? ext4_initxattrs+0x120/0x120 [ 770.441904] __vfs_setxattr+0x10f/0x170 [ 770.442492] ? xattr_resolve_name+0x3d0/0x3d0 [ 770.443165] __vfs_setxattr_noperm+0x11a/0x4c0 [ 770.443862] __vfs_setxattr_locked+0x1bf/0x250 [ 770.444542] vfs_setxattr+0xe8/0x270 [ 770.445100] ? __vfs_setxattr_locked+0x250/0x250 [ 770.445809] ? strncpy_from_user+0x9e/0x460 [ 770.446451] setxattr+0x23d/0x330 [ 770.446966] ? vfs_setxattr+0x270/0x270 [ 770.447581] ? lock_acquire+0x197/0x490 [ 770.448164] ? __x64_sys_fsetxattr+0x176/0x290 [ 770.448842] ? lock_release+0x6b0/0x6b0 [ 770.449459] __x64_sys_fsetxattr+0x1f5/0x290 [ 770.450122] do_syscall_64+0x33/0x40 [ 770.450669] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 770.451442] RIP: 0033:0x466609 [ 770.451916] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 770.454631] RSP: 002b:00007f407f647188 EFLAGS: 00000246 ORIG_RAX: 00000000000000be [ 770.455775] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 770.456832] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000004 [ 770.457876] RBP: 00007f407f6471d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.458928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 770.460008] R13: 00007ffe2640e41f R14: 00007f407f647300 R15: 0000000000022000 [ 770.474564] FAT-fs (loop1): bogus number of reserved sectors [ 770.475529] FAT-fs (loop1): Can't find a valid FAT filesystem 01:05:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 770.505160] FAT-fs (loop1): bogus number of reserved sectors [ 770.506058] FAT-fs (loop1): Can't find a valid FAT filesystem 01:05:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x2000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 770.580685] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:05:32 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000040)=ANY=[]) getdents64(r0, 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x12, 0x100) 01:05:32 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(r0, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040), 0x6, 0x240000) r2 = pidfd_open(0x0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x190a084, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_loose}, {@mmap}, {@cache_mmap}, {@cachetag={'cachetag', 0x3d, '/dev/vcs#\x00'}}, {@version_u}, {@aname}, {@version_9p2000}], [{@context={'context', 0x3d, 'root'}}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/vcs#\x00'}}, {@obj_type={'obj_type', 0x3d, '/dev/vcs#\x00'}}, {@smackfsdef}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@subj_role={'subj_role', 0x3d, 'vfat\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x61, 0x34, 0x31, 0x30, 0x31, 0x30, 0x61], 0x2d, [0x33, 0x30, 0x34, 0x65], 0x2d, [0x36, 0x38, 0x66, 0x65], 0x2d, [0x38, 0x64, 0x63, 0x66], 0x2d, [0x65, 0x0, 0x34, 0x62, 0x62, 0x63, 0x61, 0x61]}}}]}}) pidfd_getfd(r1, r2, 0x0) 01:05:32 executing program 5 (fault-call:1 fault-nth:81): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:05:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x4000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 770.642867] FAT-fs (loop2): Directory bread(block 3) failed [ 770.644591] FAT-fs (loop2): Directory bread(block 4) failed [ 770.645741] FAT-fs (loop2): Directory bread(block 5) failed [ 770.648211] FAT-fs (loop1): Directory bread(block 3) failed [ 770.649171] FAT-fs (loop1): Directory bread(block 4) failed [ 770.651295] FAT-fs (loop1): Directory bread(block 5) failed [ 770.661545] FAT-fs (loop1): Directory bread(block 6) failed [ 770.662640] FAT-fs (loop2): Directory bread(block 6) failed [ 770.674598] FAULT_INJECTION: forcing a failure. [ 770.674598] name failslab, interval 1, probability 0, space 0, times 0 [ 770.676319] CPU: 0 PID: 7827 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 770.677238] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 770.678775] Call Trace: [ 770.679131] dump_stack+0x107/0x163 [ 770.679650] should_fail.cold+0x5/0xa [ 770.680188] ? prealloc_shrinker+0xb0/0x2f0 [ 770.680785] should_failslab+0x5/0x10 [ 770.681298] __kmalloc+0x72/0x3e0 [ 770.681778] prealloc_shrinker+0xb0/0x2f0 [ 770.682346] alloc_super+0x7fd/0xa10 [ 770.682870] ? test_bdev_super_fc+0x70/0x70 [ 770.683470] sget+0x110/0x510 [ 770.683911] ? __put_super.part.0+0x2a0/0x2a0 [ 770.684524] mount_bdev+0xf8/0x3f0 [ 770.685019] ? vfat_mount+0x40/0x40 [ 770.685521] ? setup+0x110/0x110 [ 770.685993] legacy_get_tree+0x105/0x220 [ 770.686546] vfs_get_tree+0x8e/0x2f0 [ 770.687064] path_mount+0x139a/0x2080 [ 770.687590] ? strncpy_from_user+0x9e/0x460 [ 770.688195] ? finish_automount+0xa20/0xa20 [ 770.688790] ? getname_flags.part.0+0x1dd/0x4f0 [ 770.689424] ? _copy_from_user+0xfb/0x1b0 [ 770.690011] __x64_sys_mount+0x27e/0x300 [ 770.690558] ? path_mount+0x2080/0x2080 [ 770.691125] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 770.691874] ? syscall_enter_from_user_mode+0x1d/0x50 [ 770.692595] do_syscall_64+0x33/0x40 [ 770.693123] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 770.693835] RIP: 0033:0x467b2a [ 770.694270] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 770.696861] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 770.697911] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 770.698893] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 770.699910] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 770.700916] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 770.701908] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 01:05:45 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x3) 01:05:45 executing program 6: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000080)={@private2, 0x0}, &(0x7f00000000c0)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r2, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'erspan0\x00', &(0x7f0000000100)={'ip_vti0\x00', 0x0, 0x20, 0x10, 0x6, 0x400, {{0x1c, 0x4, 0x1, 0x1c, 0x70, 0x68, 0x0, 0x80, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0xf}, @loopback, {[@ssrr={0x89, 0x1b, 0xd1, [@local, @loopback, @local, @multicast2, @loopback, @broadcast]}, @generic={0x89, 0x2}, @noop, @lsrr={0x83, 0x7, 0xaa, [@broadcast]}, @generic={0x89, 0x6, "14a2df75"}, @ssrr={0x89, 0x23, 0x2e, [@dev={0xac, 0x14, 0x14, 0x10}, @remote, @multicast2, @multicast2, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @local]}, @timestamp_addr={0x44, 0xc, 0xd, 0x1, 0xb, [{@broadcast, 0x9}]}]}}}}}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r7, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x3, 0x80, 0x10001, 0x26, @rand_addr=' \x01\x00', @local, 0x8, 0x20, 0x1, 0x6}}) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r11, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r12, @ANYBLOB="9f6b2bbd7000fddbdf25010000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="0800030002000000940002801c0001800800d8016cd700000800010007000000080001000400000014000180080001000200000008000100020000002400018008000100000000000800010002000000080001000600000008000100000000003c0001800800010005000000080001000800000008000100000000000800010001000000080001000500000008000100020000000800010007000000040003"], 0xc8}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)={0x1bc, 0x0, 0x800, 0x70bd29, 0x25dfdbfe, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x1bc}}, 0x880c) pause() 01:05:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x40000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:05:45 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d554f732e666174000208000000000000000801fd883e432c214eb98a3cfd11cb898cfefaa140802566f33b44cda64adbe76d4cc41aefd8f0e9880d0fd5ded2da9552e32c2bd8babf1e09ab6931cee5440c653eef77b8858d534f1d", 0x5f}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(r0, 0x0, 0x0) 01:05:45 executing program 7 (fault-call:3 fault-nth:3): r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) 01:05:45 executing program 2: sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x18c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0x8, 0xf9, "68e5a268"}, @NL80211_ATTR_FILS_ERP_RRK={0x3c, 0xfc, "67dfcebd19da0ced69fa21467e31fc40d3c2ebd58dabbbbb4cfc9099e9f9da941a80b559002bb2c2cf23481e220e22f7088ab8361c0955e1"}], @NL80211_ATTR_IE={0x12b, 0x2a, [@peer_mgmt={0x75, 0x14, {0x0, 0x5, @void, @void, @val="a1023accc721673d53aabff42d5d45fb"}}, @fast_bss_trans={0x37, 0x90, {0x2, 0x2, "c1f64b9f64427dd5d33e6ad9fb5d47f4", "955dabd56889fc69f5cea10cb3cfb435b28ca4f2868c989fddd651601d3ab085", "9febf76992f9791f2bad006d7a9aa85d167a0da72f9332e0e7961c276b262988", [{0x1, 0x1f, "93bf1e3dc8c1cea6c0e0257407b2f809537306f73e15ab894822bb117c3900"}, {0x3, 0x1b, "d943617c7ae1cfdf57b632072fff93433333510d8690491ae55a28"}]}}, @perr={0x84, 0x75, {0x7, 0x7, [@not_ext={{}, @broadcast, 0xab3}, @ext={{}, @broadcast, 0x8, @device_b, 0x2}, @ext={{}, @device_b, 0x400, @device_a, 0x2c}, @not_ext={{}, @device_b, 0x3c6, "", 0x1e}, @not_ext={{}, @device_b, 0x3f, "", 0x8}, @ext={{}, @device_a, 0x1, @device_a, 0x3b}, @ext={{}, @broadcast, 0x3, @device_a, 0xb}]}}, @channel_switch={0x25, 0x3, {0x1, 0x6, 0x9}}, @challenge={0x10, 0x1, 0x3c}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x810}, 0x8000) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17, 0xc075}, {0x0, 0x0, 0x9}], 0xa00008, &(0x7f00000000c0)=ANY=[]) getdents64(r0, 0x0, 0x0) 01:05:45 executing program 5 (fault-call:1 fault-nth:82): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:05:45 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x3) [ 783.597544] FAULT_INJECTION: forcing a failure. [ 783.597544] name failslab, interval 1, probability 0, space 0, times 0 [ 783.600090] CPU: 0 PID: 7856 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 783.601548] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 783.604010] Call Trace: [ 783.604579] dump_stack+0x107/0x163 [ 783.605366] should_fail.cold+0x5/0xa [ 783.606194] ? create_object.isra.0+0x3a/0xa20 [ 783.607178] should_failslab+0x5/0x10 [ 783.608020] kmem_cache_alloc+0x5b/0x350 [ 783.608919] create_object.isra.0+0x3a/0xa20 [ 783.609890] kmemleak_alloc_percpu+0xa0/0x100 [ 783.610875] pcpu_alloc+0x4de/0x12e0 [ 783.611747] __percpu_init_rwsem+0x22/0x150 [ 783.612684] ? security_sb_alloc+0x79/0xa0 [ 783.613610] alloc_super+0x1ff/0xa10 [ 783.614426] ? test_bdev_super_fc+0x70/0x70 [ 783.615371] sget+0x110/0x510 [ 783.616065] ? __put_super.part.0+0x2a0/0x2a0 [ 783.617048] mount_bdev+0xf8/0x3f0 [ 783.617824] ? vfat_mount+0x40/0x40 [ 783.618624] ? setup+0x110/0x110 [ 783.619374] legacy_get_tree+0x105/0x220 [ 783.620273] vfs_get_tree+0x8e/0x2f0 [ 783.621077] path_mount+0x139a/0x2080 [ 783.621914] ? strncpy_from_user+0x9e/0x460 [ 783.622828] ? finish_automount+0xa20/0xa20 [ 783.623807] ? getname_flags.part.0+0x1dd/0x4f0 [ 783.624797] ? _copy_from_user+0xfb/0x1b0 [ 783.625702] __x64_sys_mount+0x27e/0x300 [ 783.626573] ? path_mount+0x2080/0x2080 [ 783.627428] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 783.628559] ? syscall_enter_from_user_mode+0x1d/0x50 [ 783.629668] do_syscall_64+0x33/0x40 [ 783.630467] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 783.631565] RIP: 0033:0x467b2a [ 783.632274] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 783.636223] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 783.637847] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 783.639371] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 783.640921] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 783.642453] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 783.643999] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 [ 783.648556] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 783.653208] FAULT_INJECTION: forcing a failure. [ 783.653208] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 783.655848] CPU: 0 PID: 7868 Comm: syz-executor.7 Not tainted 5.10.49 #1 [ 783.657341] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 783.659831] Call Trace: [ 783.660423] dump_stack+0x107/0x163 [ 783.661230] should_fail.cold+0x5/0xa [ 783.662077] _copy_to_user+0x2e/0x180 [ 783.662919] simple_read_from_buffer+0xcc/0x160 [ 783.663958] proc_fail_nth_read+0x194/0x220 [ 783.664899] ? proc_fault_inject_read+0x230/0x230 [ 783.665941] ? security_file_permission+0x24e/0x570 [ 783.667032] ? proc_fault_inject_read+0x230/0x230 [ 783.668090] vfs_read+0x228/0x580 [ 783.668868] ksys_read+0x12d/0x250 [ 783.669642] ? __ia32_sys_pwrite64+0x230/0x230 [ 783.670639] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 783.671786] ? syscall_enter_from_user_mode+0x1d/0x50 [ 783.672905] do_syscall_64+0x33/0x40 [ 783.673715] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 783.674816] RIP: 0033:0x41935c [ 783.675522] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 783.679501] RSP: 002b:00007f407f626170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 783.681155] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041935c [ 783.682117] FAT-fs (loop2): Unrecognized mount option "@" or missing value [ 783.682676] RDX: 000000000000000f RSI: 00007f407f6261e0 RDI: 0000000000000004 [ 783.685816] RBP: 00007f407f6261d0 R08: 0000000000000000 R09: 0000000000000000 [ 783.687358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 783.688911] R13: 00007ffe2640e41f R14: 00007f407f626300 R15: 0000000000022000 [ 783.693472] FAT-fs (loop1): bogus number of reserved sectors [ 783.694885] FAT-fs (loop1): Can't find a valid FAT filesystem 01:05:45 executing program 5 (fault-call:1 fault-nth:83): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:05:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x100000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:05:46 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:05:46 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) [ 783.852043] FAT-fs (loop1): Directory bread(block 3) failed [ 783.853192] FAT-fs (loop1): Directory bread(block 4) failed [ 783.854868] FAT-fs (loop1): Directory bread(block 5) failed [ 783.856782] FAT-fs (loop1): Directory bread(block 6) failed 01:05:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x200000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:05:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000040)="f9cba07c3d04d964e2aaf682865725dbae7c915a23f476e07932ea0a7cf76ce7f660a29acff236537e9d3ad5841a2be6ffb4d9b65438d5b2138fca0d2de8a3bdcbd8232d1f227645fae46b6ba26e7aae059a07018369e4c11183ce9f766eb8ccdd375f1d1326baf966edc83ed4b921bad16d6bc44d33ff9262d6f55ccd7140474e5b0deca388ed4e58", 0x89, 0x7}], 0xe0450, &(0x7f00000000c0)=ANY=[]) mount$tmpfs(0x0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f00000001c0), 0x1208010, &(0x7f0000000200)={[{@huge_never}, {@size={'size', 0x3d, [0x6d, 0x33, 0x6d, 0x31, 0x34, 0x33, 0x35, 0x78, 0x25]}}, {@huge_advise}, {@huge_never}, {@gid={'gid', 0x3d, 0xee00}}, {@huge_always}, {@uid={'uid', 0x3d, 0xee01}}], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, 'vfat\x00'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 01:05:46 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 783.908748] FAULT_INJECTION: forcing a failure. [ 783.908748] name failslab, interval 1, probability 0, space 0, times 0 [ 783.911034] CPU: 1 PID: 7889 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 783.912338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 783.914483] Call Trace: [ 783.914990] dump_stack+0x107/0x163 [ 783.915698] should_fail.cold+0x5/0xa [ 783.916427] ? create_object.isra.0+0x3a/0xa20 [ 783.917298] should_failslab+0x5/0x10 [ 783.918028] kmem_cache_alloc+0x5b/0x350 [ 783.918796] ? mark_held_locks+0x9e/0xe0 [ 783.919572] create_object.isra.0+0x3a/0xa20 [ 783.920452] kmemleak_alloc_percpu+0xa0/0x100 [ 783.921307] pcpu_alloc+0x4de/0x12e0 [ 783.922028] __percpu_init_rwsem+0x22/0x150 [ 783.922842] ? security_sb_alloc+0x79/0xa0 [ 783.923660] alloc_super+0x1ff/0xa10 [ 783.924365] ? test_bdev_super_fc+0x70/0x70 [ 783.925180] sget+0x110/0x510 [ 783.925775] ? __put_super.part.0+0x2a0/0x2a0 [ 783.926630] mount_bdev+0xf8/0x3f0 [ 783.927308] ? vfat_mount+0x40/0x40 [ 783.928007] ? setup+0x110/0x110 [ 783.928652] legacy_get_tree+0x105/0x220 [ 783.929425] vfs_get_tree+0x8e/0x2f0 [ 783.930131] path_mount+0x139a/0x2080 [ 783.930859] ? strncpy_from_user+0x9e/0x460 [ 783.931700] ? finish_automount+0xa20/0xa20 [ 783.932522] ? getname_flags.part.0+0x1dd/0x4f0 [ 783.933445] ? _copy_from_user+0xfb/0x1b0 [ 783.934247] __x64_sys_mount+0x27e/0x300 [ 783.935014] ? path_mount+0x2080/0x2080 [ 783.935788] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 783.936779] ? syscall_enter_from_user_mode+0x1d/0x50 [ 783.937755] do_syscall_64+0x33/0x40 [ 783.938459] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 783.939426] RIP: 0033:0x467b2a [ 783.940062] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 783.943523] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 783.944967] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 783.946315] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 783.947674] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 783.949018] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 783.950364] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 [ 783.958111] FAT-fs (loop1): Directory bread(block 3) failed [ 783.958783] FAT-fs (loop1): Directory bread(block 4) failed [ 783.959762] FAT-fs (loop1): Directory bread(block 5) failed [ 783.960425] FAT-fs (loop1): Directory bread(block 6) failed 01:05:46 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) lsetxattr$security_capability(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001240), &(0x7f0000001280)=@v1={0x1000000, [{0x15ede67f}]}, 0xc, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="40b10da5fe8b03a8123749778f050ba0418ea76e5a7c11cad17c238f8370582e7b805c3ed78f19da938c5a106293a3d1dd7a2cd2b1488a98eb383de9e7535eee626e420234cb166aa12ee6eeb0509e40ee435fc74e7abe0ad7fdc656327d3025d4881b07600f7e53aed6a69e016cefcb9705766f1dcdcf81e936e7a2", 0x7c}, {&(0x7f0000000140)="627d8b5752b72d2478d91c75a5d612183f8bdbee601d0a3ec72bddd6b7aa1e0a346342898c507fed69a93b5055eb63ef777be7405b35c210b7cd589dbf4941959e8be3c6fd1e1f6d62018632", 0x4c}, {&(0x7f0000000240)="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", 0x1000}], 0x3) getdents64(r0, 0x0, 0x0) [ 784.084587] FAT-fs (loop1): Directory bread(block 3) failed [ 784.092866] FAT-fs (loop1): Directory bread(block 4) failed [ 784.099678] FAT-fs (loop1): Directory bread(block 5) failed [ 784.100393] FAT-fs (loop1): Directory bread(block 6) failed [ 784.128264] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 784.436579] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. 01:05:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x1000000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:05:56 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x4) 01:05:56 executing program 6: pause() pause() 01:05:56 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x4, 0x0) 01:05:56 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000340008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000040)=ANY=[@ANYRES16, @ANYRES16, @ANYBLOB="4be48e960ce121a8a1fc726ad7bedeb30b75a767c75bf9379714a165387dcd60afbf10967af6ddf3742225777483b261a4946a13a02e09a1b2ec5e1771f7c679e4f55f918a6c257780b5239461d0028a75c51c88a9c0cd413a2f57e0fe6a294b424af4e10e8f970e2eb08d9353ce73"]) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file1\x00') r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_io_uring_complete(0x0) open_tree(r2, &(0x7f0000000300)='./file0\x00', 0x800) statx(r1, &(0x7f00000002c0)='./file0/file0\x00', 0x2000, 0x800, &(0x7f0000000380)) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) r3 = openat(r1, &(0x7f0000000000)='./file1\x00', 0x80, 0x1) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) sendmsg$NL80211_CMD_REGISTER_BEACONS(r3, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @void, @void}}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) fsetxattr$security_capability(r4, &(0x7f0000000340), 0x0, 0x0, 0x0) r5 = openat(r4, &(0x7f0000000180)='./file1\x00', 0x42182, 0x108) connect(r5, &(0x7f0000000240)=@in6={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x1}, 0x80) getdents64(r0, 0x0, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r6, &(0x7f0000000340), 0x0, 0x0, 0x0) getdents64(r6, &(0x7f0000000580)=""/79, 0x4f) 01:05:56 executing program 5 (fault-call:1 fault-nth:84): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:05:56 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4c841) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(r1, 0x0, 0x0) 01:05:56 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x4) [ 794.683229] FAT-fs (loop2): Unrecognized mount option "K䎖 !rj׾޳ ug[7e8}`zt"%wtaj. ^qy_l%w#auA:/Wj)KBJ.Ss" or missing value [ 794.699856] FAT-fs (loop2): Unrecognized mount option "K䎖 !rj׾޳ ug[7e8}`zt"%wtaj. ^qy_l%w#auA:/Wj)KBJ.Ss" or missing value 01:05:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x2000000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 794.737592] FAULT_INJECTION: forcing a failure. [ 794.737592] name failslab, interval 1, probability 0, space 0, times 0 [ 794.740324] CPU: 1 PID: 7938 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 794.741881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 794.744459] Call Trace: [ 794.745078] dump_stack+0x107/0x163 [ 794.745916] should_fail.cold+0x5/0xa [ 794.746787] ? create_object.isra.0+0x3a/0xa20 [ 794.747869] should_failslab+0x5/0x10 [ 794.748733] kmem_cache_alloc+0x5b/0x350 [ 794.749664] create_object.isra.0+0x3a/0xa20 [ 794.750655] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 794.751826] __kmalloc+0x16e/0x3e0 [ 794.752646] prealloc_shrinker+0xb0/0x2f0 [ 794.753582] alloc_super+0x7fd/0xa10 [ 794.754427] ? test_bdev_super_fc+0x70/0x70 [ 794.755524] sget+0x110/0x510 [ 794.756293] ? __put_super.part.0+0x2a0/0x2a0 [ 794.757429] mount_bdev+0xf8/0x3f0 [ 794.758403] ? vfat_mount+0x40/0x40 [ 794.759220] ? setup+0x110/0x110 [ 794.760160] legacy_get_tree+0x105/0x220 [ 794.761078] vfs_get_tree+0x8e/0x2f0 [ 794.762095] path_mount+0x139a/0x2080 [ 794.763109] ? strncpy_from_user+0x9e/0x460 [ 794.764098] ? finish_automount+0xa20/0xa20 [ 794.765065] ? getname_flags.part.0+0x1dd/0x4f0 [ 794.766121] ? _copy_from_user+0xfb/0x1b0 [ 794.767063] __x64_sys_mount+0x27e/0x300 [ 794.768205] ? path_mount+0x2080/0x2080 [ 794.769108] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 794.770535] ? syscall_enter_from_user_mode+0x1d/0x50 [ 794.771693] do_syscall_64+0x33/0x40 [ 794.772571] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 794.773755] RIP: 0033:0x467b2a [ 794.774484] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 794.779506] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 794.781243] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 794.783183] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 794.784797] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 794.786738] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 794.788366] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 01:05:57 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x8, 0x0) [ 794.809276] FAT-fs (loop1): Unrecognized mount option "" or missing value 01:05:57 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b6600cd9358671fe80d732e66617400020500", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(r0, 0x0, 0x0) 01:05:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x40000000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:05:57 executing program 1: getdents64(0xffffffffffffffff, 0x0, 0x0) 01:05:57 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x10, 0x0) 01:05:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x807f0000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 795.040321] FAT-fs (loop2): invalid media value (0x05) [ 795.041231] FAT-fs (loop2): Can't find a valid FAT filesystem 01:05:57 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0xc1000, 0x8) getdents(r1, &(0x7f0000000080)=""/61, 0x3d) [ 795.097056] FAT-fs (loop1): Directory bread(block 3) failed 01:05:57 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0xf0, 0x0) [ 795.109873] FAT-fs (loop1): Directory bread(block 4) failed [ 795.119013] FAT-fs (loop1): Directory bread(block 5) failed [ 795.124029] FAT-fs (loop1): Directory bread(block 6) failed [ 795.135498] FAT-fs (loop1): Directory bread(block 3) failed [ 795.140825] FAT-fs (loop1): Directory bread(block 4) failed [ 795.144487] FAT-fs (loop1): Directory bread(block 5) failed [ 795.146558] FAT-fs (loop1): Directory bread(block 6) failed [ 795.174199] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:06:09 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x5) 01:06:09 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x5) 01:06:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xf6ffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:06:09 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x4b4000, 0x82) r2 = fsmount(0xffffffffffffffff, 0x0, 0x2) fspick(r2, &(0x7f0000000040)='./file0\x00', 0x0) getdents64(r0, 0x0, 0x0) 01:06:09 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="ebe5e4257c192db2fe413d337d6a60688f3c906d6b66732e666174f9010801000240fd4014159b", 0x27}, {0x0, 0x0, 0x1e0}], 0x42004, &(0x7f0000000180)=ANY=[]) getdents64(r0, 0x0, 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/67) 01:06:09 executing program 5 (fault-call:1 fault-nth:85): creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)) 01:06:09 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0xf000, 0x0) 01:06:09 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffffff7}]}) tgkill(0x0, 0x0, 0x0) pause() r0 = fork() ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) ptrace$peeksig(0x4209, r0, &(0x7f0000000380)={0x40, 0x0, 0x4}, &(0x7f00000003c0)=[{}, {}, {}, {}]) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000000)={&(0x7f0000000180)=""/249, 0xf9}) 01:06:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xfffffff6) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 807.511326] FAT-fs (loop2): Directory bread(block 3) failed [ 807.512147] FAT-fs (loop2): Directory bread(block 4) failed [ 807.512779] FAT-fs (loop2): Directory bread(block 5) failed [ 807.513834] FAT-fs (loop2): Directory bread(block 6) failed [ 807.578844] FAULT_INJECTION: forcing a failure. [ 807.578844] name failslab, interval 1, probability 0, space 0, times 0 [ 807.581978] CPU: 0 PID: 8027 Comm: syz-executor.5 Not tainted 5.10.49 #1 [ 807.583466] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 807.585924] Call Trace: [ 807.586515] dump_stack+0x107/0x163 [ 807.587300] should_fail.cold+0x5/0xa [ 807.588150] ? kvmalloc_node+0x61/0xf0 [ 807.588991] should_failslab+0x5/0x10 [ 807.589800] __kmalloc_node+0x76/0x4b0 [ 807.590652] kvmalloc_node+0x61/0xf0 [ 807.591468] __list_lru_init+0x4e6/0x840 [ 807.592369] alloc_super+0x84e/0xa10 [ 807.593154] ? test_bdev_super_fc+0x70/0x70 [ 807.594080] sget+0x110/0x510 [ 807.594749] ? __put_super.part.0+0x2a0/0x2a0 [ 807.595722] mount_bdev+0xf8/0x3f0 [ 807.596495] ? vfat_mount+0x40/0x40 [ 807.597273] ? setup+0x110/0x110 [ 807.597997] legacy_get_tree+0x105/0x220 [ 807.598867] vfs_get_tree+0x8e/0x2f0 [ 807.599665] path_mount+0x139a/0x2080 [ 807.600514] ? strncpy_from_user+0x9e/0x460 [ 807.601458] ? finish_automount+0xa20/0xa20 [ 807.602378] ? getname_flags.part.0+0x1dd/0x4f0 [ 807.603390] ? _copy_from_user+0xfb/0x1b0 [ 807.604297] __x64_sys_mount+0x27e/0x300 [ 807.605165] ? path_mount+0x2080/0x2080 [ 807.606018] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 807.607137] ? syscall_enter_from_user_mode+0x1d/0x50 [ 807.608253] do_syscall_64+0x33/0x40 [ 807.609052] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 807.610145] RIP: 0033:0x467b2a [ 807.610838] Code: 48 c7 c2 bc 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 bc ff ff ff f7 d8 64 89 01 48 [ 807.614780] RSP: 002b:00007eff5be1cfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 807.616421] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000467b2a [ 807.617944] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff5be1d000 [ 807.619468] RBP: 00007eff5be1d040 R08: 00007eff5be1d040 R09: 0000000020000000 [ 807.620994] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 807.622516] R13: 0000000020000100 R14: 00007eff5be1d000 R15: 0000000020000080 01:06:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xc0ff7f0000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:06:09 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(r0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x40) connect(r1, &(0x7f0000000080)=@isdn={0x22, 0x5, 0x2, 0x4e, 0x1}, 0x80) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getdents64(r0, &(0x7f0000000380)=""/153, 0x99) r3 = syz_mount_image$nfs4(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x1, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)="e7c67bf46b1fed625f3d469527e6f1189813b4a5adf78ec9c3", 0x19, 0x6}], 0x0, &(0x7f0000000280)={[{}, {'vfat\x00'}, {'!+-}/\xe2[$-![.]$\xe4'}, {'*(,]),\x1b'}, {'vfat\x00'}], [{@uid_eq={'uid', 0x3d, r2}}, {@obj_role={'obj_role', 0x3d, 'vfat\x00'}}, {@dont_appraise}, {@subj_role={'subj_role', 0x3d, '['}}, {@appraise_type}, {@smackfsfloor={'smackfsfloor', 0x3d, 'vfat\x00'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) openat(r3, &(0x7f0000000340)='./file0\x00', 0x80000, 0x299) 01:06:09 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000340), 0x0, 0x80000, 0x0) 01:06:09 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept(r0, 0x0, &(0x7f0000000140)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r2, 0x89f5, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000240)={'ip6gre0\x00', 0x0, 0x2f, 0x0, 0x4, 0x401, 0x52, @ipv4={'\x00', '\xff\xff', @remote}, @empty, 0x700, 0x8, 0x7, 0x6}}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00000002c0)={@loopback, 0x13, r4}) setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f0000000180)=0x9, 0x4) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r5, &(0x7f0000000340), 0x0, 0x0, 0x0) openat(r5, &(0x7f0000000080)='./file0\x00', 0x8880, 0x9a) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6}, 0x10) pwritev2(r1, 0x0, 0x0, 0x5, 0x0, 0x4) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000040)) r6 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000040)=ANY=[]) getdents64(r6, 0x0, 0x0) 01:06:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x40000000000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) 01:06:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range(r0, 0xffffffffffffffff, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x7f8000000000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=@tipc, 0x0, 0x80800, 0x1}, 0x1) [ 807.812320] FAT-fs (loop1): Directory bread(block 3) failed [ 807.813773] FAT-fs (loop1): Directory bread(block 4) failed [ 807.827025] FAT-fs (loop2): Directory bread(block 3) failed [ 807.831264] FAT-fs (loop2): Directory bread(block 4) failed [ 807.833629] FAT-fs (loop2): Directory bread(block 5) failed [ 807.835144] FAT-fs (loop2): Directory bread(block 6) failed [ 807.838199] FAT-fs (loop1): Directory bread(block 5) failed [ 807.839791] FAT-fs (loop1): Directory bread(block 6) failed [ 807.867907] FAT-fs (loop1): Directory bread(block 3) failed [ 807.894172] FAT-fs (loop1): Directory bread(block 4) failed [ 807.896313] FAT-fs (loop1): Directory bread(block 5) failed [ 807.900093] FAT-fs (loop1): Directory bread(block 6) failed [ 807.907686] FAT-fs (loop1): Directory bread(block 3) failed [ 807.917506] FAT-fs (loop1): Directory bread(block 4) failed [ 820.213354] kmemleak: 6 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff8880438da400 (size 512): comm "syz-executor.6", pid 8024, jiffies 4295474525 (age 19.961s) hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 01 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 f0 59 13 00 c9 ff ff ..........Y..... backtrace: [<000000004f44b7c3>] do_seccomp+0x2da/0x25f0 [<00000000ad910528>] do_syscall_64+0x33/0x40 [<0000000087bc8004>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffffc9001359f000 (size 4096): comm "syz-executor.6", pid 8024, jiffies 4295474525 (age 19.961s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 05 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000ae64b332>] __vmalloc_node_range+0x574/0x9e0 [<0000000022c6be43>] __vmalloc_node+0xb5/0x100 [<00000000badcccdc>] bpf_prog_alloc_no_stats+0x32/0x2b0 [<00000000db60b52b>] bpf_prog_alloc+0x2c/0x230 [<0000000027f4720f>] bpf_prog_create_from_user+0xad/0x2e0 [<00000000526e8a71>] do_seccomp+0x31f/0x25f0 [<00000000ad910528>] do_syscall_64+0x33/0x40 [<0000000087bc8004>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8880178c6000 (size 1024): comm "syz-executor.6", pid 8024, jiffies 4295474525 (age 19.962s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005ede29e5>] bpf_prog_alloc_no_stats+0xb9/0x2b0 [<00000000db60b52b>] bpf_prog_alloc+0x2c/0x230 [<0000000027f4720f>] bpf_prog_create_from_user+0xad/0x2e0 [<00000000526e8a71>] do_seccomp+0x31f/0x25f0 [<00000000ad910528>] do_syscall_64+0x33/0x40 [<0000000087bc8004>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88800ba65000 (size 512): comm "syz-executor.6", pid 8024, jiffies 4295475338 (age 19.149s) hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 01 00 00 00 00 00 00 00 ................ 00 a4 8d 43 80 88 ff ff 00 30 6d 00 00 c9 ff ff ...C.....0m..... backtrace: [<000000004f44b7c3>] do_seccomp+0x2da/0x25f0 [<00000000ad910528>] do_syscall_64+0x33/0x40 [<0000000087bc8004>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffffc900006d3000 (size 4096): comm "syz-executor.6", pid 8024, jiffies 4295475338 (age 19.149s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 05 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000ae64b332>] __vmalloc_node_range+0x574/0x9e0 [<0000000022c6be43>] __vmalloc_node+0xb5/0x100 [<00000000badcccdc>] bpf_prog_alloc_no_stats+0x32/0x2b0 [<00000000db60b52b>] bpf_prog_alloc+0x2c/0x230 [<0000000027f4720f>] bpf_prog_create_from_user+0xad/0x2e0 [<00000000526e8a71>] do_seccomp+0x31f/0x25f0 [<00000000ad910528>] do_syscall_64+0x33/0x40 [<0000000087bc8004>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888023906800 (size 1024): comm "syz-executor.6", pid 8024, jiffies 4295475338 (age 19.149s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000005ede29e5>] bpf_prog_alloc_no_stats+0xb9/0x2b0 [<00000000db60b52b>] bpf_prog_alloc+0x2c/0x230 [<0000000027f4720f>] bpf_prog_create_from_user+0xad/0x2e0 [<00000000526e8a71>] do_seccomp+0x31f/0x25f0 [<00000000ad910528>] do_syscall_64+0x33/0x40 [<0000000087bc8004>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: leak checking failed VM DIAGNOSIS: 01:06:30 Registers: info registers vcpu 0 RAX=ffffffff84c32b30 RBX=ffffffff84c32b30 RCX=0000000000000002 RDX=0000000000000004 RSI=0000000000000006 RDI=ffffffff84c32b50 RBP=ffffffff84c32280 RSP=ffff88806ce097a8 R8 =1ffffffff098656a R9 =0000000000000000 R10=0000000000000028 R11=0000000000000001 R12=0000000000000000 R13=ffffffff84c32b58 R14=0000000000000000 R15=ffffffff84df64a0 RIP=ffffffff81264386 RFL=00000006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffedb27c720 CR3=00000000218ee000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=c200000000000000 4005 FPR6=c200000000000000 4005 FPR7=c700000000000000 4006 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000004117f4e000000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff83c512c0 RBX=ffff88800852b280 RCX=ffffffff83c392b8 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83c5166f RBP=ffffed10010a5650 RSP=ffff88800856fe78 R8 =0000000000000001 R9 =ffff88806cf33feb R10=ffffed100d9e67fd R11=0000000000000001 R12=0000000000000001 R13=ffffffff8544f088 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83c512ce RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000003e000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000003c000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005624007d4680 CR3=0000000015ada000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=cc80000000000000 4007 FPR6=cc80000000000000 4007 FPR7=cdc0000000000000 4008 XMM00=00000000000000000000000000000000 XMM01=20303034616438333430383838666666 XMM02=3820646970202c22362e726f74756365 XMM03=78652d7a797322206d6d6f6320200a3a XMM04=2932313520657a697328203030346164 XMM05=20303034616438333430383838666666 XMM06=72657466615f34365f4c4c4143535953 XMM07=3831303030303030306637783028267b XMM08=00000000000000000000000000000000 XMM09=ef029b50000000000000000000000000 XMM10=3c6ef372a54ff53a1f83d9ab5be0cd19 XMM11=00000000000000000000000000000000 XMM12=00000042000000420000004200000042 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000